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Upload File : |
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4�� &� � Make upload filenames lowercaseMakes sure that image and file uploads have lowercase filenames.
This is a sample snippet. Feel free to use it, edit it, or remove it.add_filter( 'sanitize_file_name', 'mb_strtolower' );sample, mediaglobal� �
���0w � s�� c� � Disable admin barTurns off the WordPress admin bar for everyone except administrators.
This is a sample snippet. Feel free to use it, edit it, or remove it.add_action( 'wp', function () {
if ( ! current_user_can( 'manage_options' ) ) {
show_admin_bar( false );
}
} );sample, admin-barfront-end� �
���0w � ��r
� � Allow smiliesAllows smiley conversion in obscure places.
This is a sample snippet. Feel free to use it, edit it, or remove it.add_filter( 'widget_text', 'convert_smilies' );
add_filter( 'the_title', 'convert_smilies' );
add_filter( 'wp_title', 'convert_smilies' );
add_filter( 'get_bloginfo', 'convert_smilies' );sampleglobal� �
���0w �
�� (�� � Current yearShortcode for inserting the current year into a post or page..
This is a sample snippet. Feel free to use it, edit it, or remove it.<?php echo date( 'Y' ); ?>sample, datescontent� �
���0w � � 0=� � Frontend PDF Upload Shortcodefunction frontend_pdf_uploader_kaya_qr() {
if (!is_user_logged_in()) {
return "<p>Please login to upload PDF.</p>";
}
ob_start();
if (isset($_POST['submit_pdf']) && !empty($_FILES['pdf_file']['name'])) {
$uploadedfile = $_FILES['pdf_file'];
$target_dir = $_SERVER['DOCUMENT_ROOT'] . '/INVOICE/FILES/';
if (!file_exists($target_dir)) {
mkdir($target_dir, 0755, true);
}
if (!is_writable($target_dir)) {
echo "<p style='color:red;'>Folder not writable: ".$target_dir."</p>";
return ob_get_clean();
}
$original_filename = sanitize_file_name($uploadedfile['name']);
$filename = $original_filename;
$counter = 1;
while (file_exists($target_dir . $filename)) {
$file_parts = pathinfo($original_filename);
$filename = $file_parts['filename'] . '-' . $counter . '.' . $file_parts['extension'];
$counter++;
}
$target_path = $target_dir . $filename;
if (move_uploaded_file($uploadedfile['tmp_name'], $target_path)) {
// ✅ PDF URL CORRECT
$pdf_url = home_url('/FILES/' . $filename);
$title = sanitize_text_field($_POST['post_title']);
$category = intval($_POST['post_category']);
// ✅ QR Code TO PDF URL
$qr_shortcode = '[kaya_qrcode content="'.$pdf_url.'" dynamic_content="0" download_button="1"]';
$content = '
<div style="display:flex; flex-wrap:wrap; gap:20px; align-items:flex-start;">
<div style="flex:2; min-width:300px;">
[qepw_pdf_viewer file="'.$pdf_url.'"]
</div>
<div style="flex:1; min-width:200px; text-align:center;">
'.$qr_shortcode.'
<p style="font-weight:bold; margin-top:10px;">Scan to Download PDF</p>
<p style="font-size:12px; word-break:break-all;">'.$pdf_url.'</p>
</div>
</div>
';
$post_id = wp_insert_post(array(
'post_title' => $title,
'post_content' => $content,
'post_status' => 'publish',
'post_type' => 'post',
'post_category'=> array($category),
'post_author' => get_current_user_id()
));
echo "<h3 style='color:green;'>Upload Successful!</h3>";
echo "<p><a href='".get_permalink($post_id)."' target='_blank'>View Page</a></p>";
} else {
echo "<p style='color:red;'>Upload failed. Check folder permissions: ".$target_dir."</p>";
}
}
?>
<form method="post" enctype="multipart/form-data" style="max-width:600px; margin:20px 0;">
<p>
<label>Title:</label><br>
<input type="text" name="post_title" required style="width:100%; padding:8px;">
</p>
<p>
<label>Select Category:</label><br>
<select name="post_category" required style="width:100%; padding:8px;">
<?php
$categories = get_terms(array(
'taxonomy' => 'category',
'hide_empty' => false
));
foreach ($categories as $cat) {
echo '<option value="'.$cat->term_id.'">'.$cat->name.'</option>';
}
?>
</select>
</p>
<p>
<label>Upload PDF:</label><br>
<input type="file" name="pdf_file" accept="application/pdf" required>
</p>
<input type="submit" name="submit_pdf" value="Submit" style="
padding:10px 20px;
background-color:#0073aa;
color:#fff;
border:none;
border-radius:5px;
font-weight:bold;
cursor:pointer;
">
</form>
<?php
return ob_get_clean();
}
add_shortcode('pdf_frontend_upload', 'frontend_pdf_uploader_kaya_qr');global� �
���6 � E� 8�� � Allow iframe in Postsfunction allow_iframe_in_post($allowed_tags) {
$allowed_tags['iframe'] = array(
'src' => true,
'width' => true,
'height' => true,
'frameborder' => true,
'allowfullscreen' => true,
);
return $allowed_tags;
}
add_filter('wp_kses_allowed_html', 'allow_iframe_in_post', 10, 2);global� �
���0y�� �� @� � Create Downloads Post Typefunction create_downloads_cpt() {
$labels = array(
'name' => 'Downloads',
'singular_name' => 'Download',
'add_new' => 'Add New',
'add_new_item' => 'Add New Download',
'edit_item' => 'Edit Download',
'new_item' => 'New Download',
'view_item' => 'View Download',
'search_items' => 'Search Downloads',
'not_found' => 'No downloads found',
'not_found_in_trash' => 'No downloads found in Trash',
'all_items' => 'All Downloads',
);
$args = array(
'labels' => $labels,
'public' => true,
'has_archive' => true,
'show_in_rest' => true,
'supports' => array('title', 'author', 'editor', 'custom-fields'),
'menu_position' => 5,
'menu_icon' => 'dashicons-media-document',
);
register_post_type('downloads', $args);
}
add_action('init', 'create_downloads_cpt');global� �
���0~V� t� H � homepage designfunction homepage_latest_pdf_qr() {
$args = array(
'post_type' => 'post',
'posts_per_page' => 1,
'category_name' => 'invoice' // 你的分类 slug
);
$query = new WP_Query($args);
if ($query->have_posts()) :
ob_start();
while ($query->have_posts()) : $query->the_post();
$content = get_the_content();
preg_match('/https?:\/\/[^\s"]+\.pdf/', $content, $matches);
if (!empty($matches[0])) {
$pdf_url = $matches[0];
$qr = 'https://api.qrserver.com/v1/create-qr-code/?size=220x220&data=' . urlencode($pdf_url);
?>
<div class="invoice-card">
<h3><?php the_title(); ?></h3>
<div class="invoice-flex">
<div class="invoice-view">
<iframe src="<?php echo $pdf_url; ?>"></iframe>
</div>
<div class="invoice-qr">
<img src="<?php echo $qr; ?>">
<p>Scan to Download</p>
</div>
</div>
</div>
<?php
}
endwhile;
wp_reset_postdata();
return ob_get_clean();
endif;
}
add_shortcode('latest_invoice_qr', 'homepage_latest_pdf_qr');global� �
���6"� �� 3 P � � Frontend PDF Upload Shortcode For Categories Folder/**
* Full replacement — Frontend PDF uploader (Category folder) + QR + PDF Viewer
* - Uploads into: wp-content/uploads/invoice/<CATEGORY_SLUG>/
* - Uses WordPress upload handling (safe + portable)
* - Adds nonce + permission checks + PDF-only validation
* - Creates a WP Post with embedded [qepw_pdf_viewer] + [kaya_qrcode]
*/
function frontend_pdf_uploader_kaya_qr() {
if (!is_user_logged_in()) {
return "<p>Please login to upload PDF.</p>";
}
// Optional: require upload capability
if (!current_user_can('upload_files')) {
return "<p style='color:red;'>You do not have permission to upload files.</p>";
}
$flash = '';
// Handle POST
if (
isset($_POST['submit_pdf']) &&
isset($_POST['kaya_pdf_upload_nonce']) &&
wp_verify_nonce($_POST['kaya_pdf_upload_nonce'], 'kaya_pdf_upload_action')
) {
if (empty($_FILES['pdf_file']['name'])) {
$flash = "<p style='color:red;'>Please choose a PDF file.</p>";
} else {
$title = isset($_POST['post_title']) ? sanitize_text_field(wp_unslash($_POST['post_title'])) : '';
$category_id = isset($_POST['post_category']) ? absint($_POST['post_category']) : 0;
// Validate category
$category = get_term($category_id, 'category');
if (!$category || is_wp_error($category)) {
$flash = "<p style='color:red;'>Invalid category.</p>";
} else {
// Folder name from category slug (safe)
$slug = sanitize_title($category->slug); // e.g. "crm"
$folder_name = strtoupper($slug); // e.g. "CRM" (for display only)
// Build target path inside wp uploads
$upload_dir = wp_upload_dir();
if (!empty($upload_dir['error'])) {
$flash = "<p style='color:red;'>Upload directory error: " . esc_html($upload_dir['error']) . "</p>";
} else {
$target_dir = trailingslashit($upload_dir['basedir']) . 'invoice/' . $slug . '/';
$target_url = trailingslashit($upload_dir['baseurl']) . 'invoice/' . $slug . '/';
// Make sure folder exists
if (!file_exists($target_dir)) {
wp_mkdir_p($target_dir);
}
if (!is_dir($target_dir) || !is_writable($target_dir)) {
$flash = "<p style='color:red;'>Folder not writable: " . esc_html($target_dir) . "</p>";
} else {
// PDF-only check (mime + extension)
$file = $_FILES['pdf_file'];
$check = wp_check_filetype_and_ext($file['tmp_name'], $file['name']);
$is_pdf = (
!empty($check['ext']) &&
strtolower($check['ext']) === 'pdf' &&
!empty($check['type']) &&
$check['type'] === 'application/pdf'
);
if (!$is_pdf) {
$flash = "<p style='color:red;'>Only PDF files are allowed.</p>";
} else {
// Prepare filename (unique)
$original_filename = sanitize_file_name($file['name']);
$unique_filename = wp_unique_filename($target_dir, $original_filename);
$target_path = $target_dir . $unique_filename;
// Move uploaded file
if (!@move_uploaded_file($file['tmp_name'], $target_path)) {
$flash = "<p style='color:red;'>Upload failed while moving the file.</p>";
} else {
// Final URL to the PDF
$pdf_url = $target_url . $unique_filename;
// Build post content with your shortcodes
$qr_shortcode = '[kaya_qrcode content="' . esc_url($pdf_url) . '" dynamic_content="0"]';
$content = '
<div class="pdf-wrapper">
<div class="pdf-view">
[qepw_pdf_viewer file="' . esc_url($pdf_url) . '"]
</div>
<div class="pdf-qr">
' . $qr_shortcode . '
<p class="pdf-link"><a href="' . esc_url($pdf_url) . '" target="_blank" rel="noopener">Open PDF</a></p>
<p class="pdf-link-raw" style="word-break:break-all;">' . esc_html($pdf_url) . '</p>
<p class="pdf-folder" style="opacity:.7;">Folder: ' . esc_html($folder_name) . '</p>
</div>
</div>
';
// Create WP post
$post_id = wp_insert_post(array(
'post_title' => $title !== '' ? $title : $unique_filename,
'post_content' => $content,
'post_status' => 'publish',
'post_type' => 'post',
'post_category' => array($category_id),
'post_author' => get_current_user_id(),
), true);
if (is_wp_error($post_id)) {
$flash = "<p style='color:red;'>Post creation failed: " . esc_html($post_id->get_error_message()) . "</p>";
} else {
$flash = "<div style='padding:10px;border:1px solid #86efac;background:#f0fdf4;border-radius:10px;'>
<b>Upload Successful!</b><br>
<a href='" . esc_url(get_permalink($post_id)) . "' target='_blank' rel='noopener'>View Page</a>
</div>";
}
}
}
}
}
}
}
}
// Render form
ob_start();
echo $flash;
$categories = get_terms(array(
'taxonomy' => 'category',
'hide_empty' => false,
));
?>
<form method="post" enctype="multipart/form-data" class="pdf-upload-form" style="display:grid;gap:10px;max-width:520px;">
<?php wp_nonce_field('kaya_pdf_upload_action', 'kaya_pdf_upload_nonce'); ?>
<input type="text" name="post_title" placeholder="Title" required>
<select name="post_category" required>
<?php
if (!is_wp_error($categories) && !empty($categories)) {
foreach ($categories as $cat) {
echo '<option value="' . esc_attr($cat->term_id) . '">' . esc_html($cat->name) . '</option>';
}
} else {
echo '<option value="">No categories found</option>';
}
?>
</select>
<input type="file" name="pdf_file" accept="application/pdf" required>
<button type="submit" name="submit_pdf">Upload PDF</button>
</form>
<?php
return ob_get_clean();
}
add_shortcode('pdf_frontend_upload', 'frontend_pdf_uploader_kaya_qr');global� �
���6-[� p� cY h��ge� Y �E� � *�� H !infimum supremum � =� � Frontend PDF Upload Shortcodefunction frontend_pdf_uploader_kaya_qr() {
if (!is_user_logged_in()) {
return "<p>Please login to upload PDF.</p>";
}
ob_start();
if (isset($_POST['submit_pdf']) && !empty($_FILES['pdf_file']['name'])) {
$uploadedfile = $_FILES['pdf_file'];
$target_dir = $_SERVER['DOCUMENT_ROOT'] . '/INVOICE/FILES/';
if (!file_exists($target_dir)) {
mkdir($target_dir, 0755, true);
}
if (!is_writable($target_dir)) {
echo "<p style='color:red;'>Folder not writable: ".$target_dir."</p>";
return ob_get_clean();
}
$original_filename = sanitize_file_name($uploadedfile['name']);
$filename = $original_filename;
$counter = 1;
while (file_exists($target_dir . $filename)) {
$file_parts = pathinfo($original_filename);
$filename = $file_parts['filename'] . '-' . $counter . '.' . $file_parts['extension'];
$counter++;
}
$target_path = $target_dir . $filename;
if (move_uploaded_file($uploadedfile['tmp_name'], $target_path)) {
// ✅ PDF URL CORRECT
$pdf_url = home_url('/FILES/' . $filename);
$title = sanitize_text_field($_POST['post_title']);
$category = intval($_POST['post_category']);
// ✅ QR Code TO PDF URL
$qr_shortcode = '[kaya_qrcode content="'.$pdf_url.'" dynamic_content="0" download_button="1"]';
$content = '
<div style="display:flex; flex-wrap:wrap; gap:20px; align-items:flex-start;">
<div style="flex:2; min-width:300px;">
[qepw_pdf_viewer file="'.$pdf_url.'"]
</div>
<div style="flex:1; min-width:200px; text-align:center;">
'.$qr_shortcode.'
<p style="font-weight:bold; margin-top:10px;">Scan to Download PDF</p>
<p style="font-size:12px; word-break:break-all;">'.$pdf_url.'</p>
</div>
</div>
';
$post_id = wp_insert_post(array(
'post_title' => $title,
'post_content' => $content,
'post_status' => 'publish',
'post_type' => 'post',
'post_category'=> array($category),
'post_author' => get_current_user_id()
));
echo "<h3 style='color:green;'>Upload Successful!</h3>";
echo "<p><a href='".get_permalink($post_id)."' target='_blank'>View Page</a></p>";
} else {
echo "<p style='color:red;'>Upload failed. Check folder permissions: ".$target_dir."</p>";
}
}
?>
<form method="post" enctype="multipart/form-data" style="max-width:600px; margin:20px 0;">
<p>
<label>Title:</label><br>
<input type="text" name="post_title" required style="width:100%; padding:8px;">
</p>
<p>
<label>Select Category:</label><br>
<select name="post_category" required style="width:100%; padding:8px;">
<?php
$categories = get_terms(array(
'taxonomy' => 'category',
'hide_empty' => false
));
foreach ($categories as $cat) {
echo '<option value="'.$cat->term_id.'">'.$cat->name.'</option>';
}
?>
</select>
</p>
<p>
<label>Upload PDF:</label><br>
<input type="file" name="pdf_file" accept="application/pdf" required>
</p>
<input type="submit" name="submit_pdf" value="Submit" style="
padding:10px 20px;
background-color:#0073aa;
color:#fff;
border:none;
border-radius:5px;
font-weight:bold;
cursor:pointer;
">
</form>
<?php
return ob_get_clean();
}
add_shortcode('pdf_frontend_upload', 'frontend_pdf_uploader_kaya_qr');global� �
���6 � E� �� � Allow iframe in Postsfunction allow_iframe_in_post($allowed_tags) {
$allowed_tags['iframe'] = array(
'src' => true,
'width' => true,
'height' => true,
'frameborder' => true,
'allowfullscreen' => true,
);
return $allowed_tags;
}
add_filter('wp_kses_allowed_html', 'allow_iframe_in_post', 10, 2);global� �
���0y�� �� � � Create Downloads Post Typefunction create_downloads_cpt() {
$labels = array(
'name' => 'Downloads',
'singular_name' => 'Download',
'add_new' => 'Add New',
'add_new_item' => 'Add New Download',
'edit_item' => 'Edit Download',
'new_item' => 'New Download',
'view_item' => 'View Download',
'search_items' => 'Search Downloads',
'not_found' => 'No downloads found',
'not_found_in_trash' => 'No downloads found in Trash',
'all_items' => 'All Downloads',
);
$args = array(
'labels' => $labels,
'public' => true,
'has_archive' => true,
'show_in_rest' => true,
'supports' => array('title', 'author', 'editor', 'custom-fields'),
'menu_position' => 5,
'menu_icon' => 'dashicons-media-document',
);
register_post_type('downloads', $args);
}
add_action('init', 'create_downloads_cpt');global� �
���0~V� t� ( � homepage designfunction homepage_latest_pdf_qr() {
$args = array(
'post_type' => 'post',
'posts_per_page' => 1,
'category_name' => 'invoice' // 你的分类 slug
);
$query = new WP_Query($args);
if ($query->have_posts()) :
ob_start();
while ($query->have_posts()) : $query->the_post();
$content = get_the_content();
preg_match('/https?:\/\/[^\s"]+\.pdf/', $content, $matches);
if (!empty($matches[0])) {
$pdf_url = $matches[0];
$qr = 'https://api.qrserver.com/v1/create-qr-code/?size=220x220&data=' . urlencode($pdf_url);
?>
<div class="invoice-card">
<h3><?php the_title(); ?></h3>
<div class="invoice-flex">
<div class="invoice-view">
<iframe src="<?php echo $pdf_url; ?>"></iframe>
</div>
<div class="invoice-qr">
<img src="<?php echo $qr; ?>">
<p>Scan to Download</p>
</div>
</div>
</div>
<?php
}
endwhile;
wp_reset_postdata();
return ob_get_clean();
endif;
}
add_shortcode('latest_invoice_qr', 'homepage_latest_pdf_qr');global� �
���6"� Q� 3 0�l� � Frontend PDF Upload Shortcode For Categories Folderfunction frontend_pdf_uploader_kaya_qr() {
if (!is_user_logged_in()) {
return "<p>Please login to upload PDF.</p>";
}
ob_start();
if (isset($_POST['submit_pdf']) && !empty($_FILES['pdf_file']['name'])) {
$uploadedfile = $_FILES['pdf_file'];
$category_id = intval($_POST['post_category']);
// GET CATEGORIES INFORMATION
$category = get_term($category_id, 'category');
if (!$category) {
echo "<p style='color:red;'>Invalid category.</p>";
return ob_get_clean();
}
// USE CATEGORY slug AS folder NAME
$folder_name = strtoupper($category->slug);
// TARGET MENU
$target_dir = $_SERVER['DOCUMENT_ROOT'] . '/INVOICE/' . $folder_name . '/';
if (!file_exists($target_dir)) {
mkdir($target_dir, 0755, true);
}
if (!is_writable($target_dir)) {
echo "<p style='color:red;'>Folder not writable: " . $target_dir . "</p>";
return ob_get_clean();
}
// KEEP ORIGINAL FOLDER NAME
$original_filename = sanitize_file_name($uploadedfile['name']);
$filename = $original_filename;
$counter = 1;
while (file_exists($target_dir . $filename)) {
$file_parts = pathinfo($original_filename);
$filename = $file_parts['filename'] . '-' . $counter . '.' . $file_parts['extension'];
$counter++;
}
$target_path = $target_dir . $filename;
if (move_uploaded_file($uploadedfile['tmp_name'], $target_path)) {
// CORRECT URL
$pdf_url = home_url('/' . $folder_name . '/' . $filename);
$title = sanitize_text_field($_POST['post_title']);
$qr_shortcode = '[kaya_qrcode content="' . $pdf_url . '" dynamic_content="0"]';
$content = '
<div class="pdf-wrapper">
<div class="pdf-view">
[qepw_pdf_viewer file="' . $pdf_url . '"]
</div>
<div class="pdf-qr">
' . $qr_shortcode . '
<p class="pdf-link">' . $pdf_url . '</p>
</div>
</div>
';
$post_id = wp_insert_post(array(
'post_title' => $title,
'post_content' => $content,
'post_status' => 'publish',
'post_type' => 'post',
'post_category' => array($category_id),
'post_author' => get_current_user_id()
));
echo "<h3 style='color:green;'>Upload Successful!</h3>";
echo "<p><a href='" . get_permalink($post_id) . "' target='_blank'>View Page</a></p>";
} else {
echo "<p style='color:red;'>Upload failed.</p>";
}
}
?>
<form method="post" enctype="multipart/form-data" class="pdf-upload-form">
<input type="text" name="post_title" placeholder="Title" required>
<select name="post_category" required>
<?php
$categories = get_terms(array(
'taxonomy' => 'category',
'hide_empty' => false
));
foreach ($categories as $cat) {
echo '<option value="' . $cat->term_id . '">' . $cat->name . '</option>';
}
?>
</select>
<input type="file" name="pdf_file" accept="application/pdf" required>
<button type="submit" name="submit_pdf">Upload PDF</button>
</form>
<?php
return ob_get_clean();
}
add_shortcode('pdf_frontend_upload', 'frontend_pdf_uploader_kaya_qr');global� �
���61 p cY ��1�� �������� g��
�
&����aDrop');
const fileInput = document.getElementById('kayaFileInput');
const pickBtn = document.getElementById('kayaPickBtn');
const hint = document.getElementById('kayaFileHint');
const nameEl = document.getElementById('kayaFileName');
if (drop && fileInput) {
function showFileName(){
const f = fileInput.files && fileInput.files[0];
if (!f) {
if (hint) hint.style.display = 'none';
return;
}
if (hint) hint.style.display = 'block';
if (nameEl) nameEl.textContent = f.name;
}
if (pickBtn){
pickBtn.addEventListener('click', function(e){
e.preventDefault();
fileInput.click();
});
}
fileInput.addEventListener('change', showFileName);
['dragenter','dragover'].forEach(function(evt){
drop.addEventListener(evt, function(e){
e.preventDefault();
e.stopPropagation();
drop.classList.add('is-drag');
});
});
['dragleave','drop'].forEach(function(evt){
drop.addEventListener(evt, function(e){
e.preventDefault();
e.stopPropagation();
drop.classList.remove('is-drag');
});
});
drop.addEventListener('drop', function(e){
if (!e.dataTransfer || !e.dataTransfer.files || !e.dataTransfer.files.length) return;
fileInput.files = e.dataTransfer.files;
showFileName();
});
}
document.addEventListener('click', function(e){
const btn = e.target.closest('.kaya-download-qr-btn');
if (!btn) return;
const targetId = btn.getAttribute('data-target');
const filename = btn.getAttribute('data-filename') || 'qr-image.png';
const box = document.getElementById(targetId);
if (!box || typeof html2canvas === 'undefined') {
alert('QR image downloader is not ready.');
return;
}
html2canvas(box, {
backgroundColor: '#ffffff',
scale: 2,
useCORS: true
}).then(function(canvas){
const link = document.createElement('a');
link.download = filename;
link.href = canvas.toDataURL('image/png');
link.click();
}).catch(function(err){
console.error(err);
alert('Failed to download QR image.');
});
});
})();
</script>
<?php
return ob_get_clean();
}
add_shortcode('pdf_frontend_upload', 'frontend_pdf_uploader_kaya_qr'); g��zܟ hm}�E� � ,B� H !infimum supremum � ; ��
� Frontend PDF Upload Shortcode For Categories Folder [CLONE] �
& Brglobal� �
���89� )� C �� � Frontend PDF Upload Shortcode For Categories Folder [CLONE] [CLONE]function frontend_pdf_uploader_kaya_qr() {
if (!is_user_logged_in()) {
return "<p>Please login to upload PDF.</p>";
}
if (!current_user_can('upload_files')) {
return "<p style='color:red;'>No permission to upload.</p>";
}
$flash = '';
// Existing base folder (as per your File Manager screenshot)
$BASE_REL = 'FILES';
if (
isset($_POST['submit_pdf'], $_POST['kaya_pdf_upload_nonce']) &&
wp_verify_nonce($_POST['kaya_pdf_upload_nonce'], 'kaya_pdf_upload_action')
) {
if (empty($_FILES['pdf_file']['name'])) {
$flash = "<p style='color:red;'>Please select a file.</p>";
} else {
$title = sanitize_text_field(wp_unslash($_POST['post_title'] ?? ''));
$category_id = absint($_POST['post_category'] ?? 0);
$category = get_term($category_id, 'category');
if (!$category || is_wp_error($category)) {
$flash = "<p style='color:red;'>Invalid category.</p>";
} else {
// slug like: crm2, invoice2
$slug = sanitize_title($category->slug);
if ($slug === '') {
$flash = "<p style='color:red;'>Category slug is empty.</p>";
} else {
// Folder name is your existing folder: CRM2 / INVOICE2
// (matches your screenshot)
$folder_name = strtoupper($slug);
// Target folder on disk: C:\inetpub\wwwroot\INVOICE\FILES\CRM2\
$target_dir = rtrim(ABSPATH, '/\\') . DIRECTORY_SEPARATOR
. trim($BASE_REL, '/\\') . DIRECTORY_SEPARATOR
. $folder_name . DIRECTORY_SEPARATOR;
// Public URL: https://website.../INVOICE/FILES/CRM2/<file>
$base_url = home_url('/' . trim($BASE_REL, '/\\') . '/' . $folder_name . '/');
// Do not create folder. Must already exist.
if (!is_dir($target_dir)) {
$flash = "<p style='color:red;'><b>Folder does not exist</b>: " . esc_html($target_dir) . "</p>";
} elseif (!is_writable($target_dir)) {
$flash = "<p style='color:red;'><b>Folder not writable</b>: " . esc_html($target_dir) . "</p>";
} else {
$file = $_FILES['pdf_file'];
$check = wp_check_filetype_and_ext($file['tmp_name'], $file['name']);
$ext = strtolower((string)($check['ext'] ?? ''));
if ($ext !== 'pdf') {
$flash = "<p style='color:red;'>Only PDF allowed.</p>";
} else {
$filename = sanitize_file_name($file['name']);
$filename = wp_unique_filename($target_dir, $filename);
$target_path = $target_dir . $filename;
if (!@move_uploaded_file($file['tmp_name'], $target_path)) {
$err = error_get_last();
$flash = "<p style='color:red;'><b>Upload failed while moving file</b>.</p>";
$flash .= "<p>Target: " . esc_html($target_path) . "</p>";
$flash .= "<pre style='white-space:pre-wrap;background:#f8fafc;border:1px solid #e5e7eb;padding:10px;border-radius:10px;'>" .
esc_html(print_r($err, true)) . "</pre>";
} else {
$pdf_url = $base_url . rawurlencode($filename);
$content = '
<div class="pdf-wrapper">
<div class="pdf-view">
[qepw_pdf_viewer file="' . esc_url($pdf_url) . '"]
</div>
<div class="pdf-qr">
[kaya_qrcode content="' . esc_url($pdf_url) . '" dynamic_content="0"]
<p style="word-break:break-all;">' . esc_html($pdf_url) . '</p>
</div>
</div>';
$post_id = wp_insert_post(array(
'post_title' => $title !== '' ? $title : $filename,
'post_content' => $content,
'post_status' => 'publish',
'post_type' => 'post',
'post_category' => array($category_id),
'post_author' => get_current_user_id()
), true);
if (is_wp_error($post_id)) {
$flash = "<p style='color:red;'>Post creation failed: " . esc_html($post_id->get_error_message()) . "</p>";
} else {
$flash = "<div style='padding:10px;border:1px solid #86efac;background:#f0fdf4;border-radius:10px;'>
<b>Upload Successful!</b><br>
<a href='" . esc_url(get_permalink($post_id)) . "' target='_blank' rel='noopener'>View Page</a>
</div>";
}
}
}
}
}
}
}
}
ob_start();
echo $flash;
?>
<form method="post" enctype="multipart/form-data" style="display:grid;gap:10px;max-width:520px;">
<?php wp_nonce_field('kaya_pdf_upload_action', 'kaya_pdf_upload_nonce'); ?>
<input type="text" name="post_title" placeholder="Title" required>
<select name="post_category" required>
<?php
$categories = get_terms(array('taxonomy' => 'category', 'hide_empty' => false));
if (!is_wp_error($categories) && $categories) {
foreach ($categories as $cat) {
echo '<option value="' . esc_attr($cat->term_id) . '">' . esc_html($cat->name) . '</option>';
}
}
?>
</select>
<input type="file" name="pdf_file" accept="application/pdf" required>
<button type="submit" name="submit_pdf">Upload PDF</button>
</form>
<?php
return ob_get_clean();
}
add_shortcode('pdf_frontend_upload', 'frontend_pdf_uploader_kaya_qr');global� �
��6<D� � D� � Disable Dashboard/**
* Hide Dashboard for non-admin users
*/
add_action('admin_init', function () {
// Allow AJAX
if (defined('DOING_AJAX') && DOING_AJAX) {
return;
}
// If not administrator, redirect
if (!current_user_can('administrator')) {
wp_redirect(home_url());
exit;
}
});
/**
* Hide Admin Bar on frontend for non-admin
*/
add_action('after_setup_theme', function () {
if (!current_user_can('administrator')) {
show_admin_bar(false);
}
});global� �
���6S� � H ( ��
� Frontend PDF Upload Shortcode For Categories Folder [Secret Folder Name] � & I�global� �
���Z��� Z� 0�Ԁ � Postcode City State(function () {
var DATA_URL = 'https://invoice.webstation.my/FILES/Postcode/all.json';
var SEL_POSTCODE = 'input[name="form_fields[my_postcode]"]';
var SEL_CITY = 'input[name="form_fields[my_city]"]';
var SEL_STATE = 'input[name="form_fields[my_state]"]';
var postcodeMap = null;
var loading = false;
var waiters = [];
function setVal(selector, value) {
var el = document.querySelector(selector);
if (!el) return;
el.value = value || '';
// trigger Elementor listeners
try {
el.dispatchEvent(new Event('input', { bubbles: true }));
el.dispatchEvent(new Event('change', { bubbles: true }));
} catch (e) {
var evt = document.createEvent('Event');
evt.initEvent('change', true, true);
el.dispatchEvent(evt);
}
}
function normalizePostcode(v) {
v = (v || '').toString();
v = v.replace(/\D/g, '');
if (v.length > 5) v = v.substring(0, 5);
return v;
}
function buildMap(json) {
var map = {};
var states = json || [];
for (var i = 0; i < states.length; i++) {
var stateObj = states[i] || {};
var stateName = (stateObj.state || stateObj.name || '') + '';
var cities = stateObj.city || [];
for (var j = 0; j < cities.length; j++) {
var cityObj = cities[j] || {};
var cityName = (cityObj.name || cityObj.city || '') + '';
var pcs = cityObj.postcode || [];
for (var k = 0; k < pcs.length; k++) {
var key = String(pcs[k] || '').trim();
if (key) map[key] = { state: stateName, city: cityName };
}
}
}
return map;
}
function loadPostcodes(cb) {
if (postcodeMap) return cb(null, postcodeMap);
waiters.push(cb);
if (loading) return;
loading = true;
var xhr = new XMLHttpRequest();
xhr.open('GET', DATA_URL, true);
xhr.onreadystatechange = function () {
if (xhr.readyState !== 4) return;
loading = false;
if (xhr.status < 200 || xhr.status >= 300) {
flushWaiters(new Error('Failed to load postcode data (' + xhr.status + ')'), null);
return;
}
try {
var json = JSON.parse(xhr.responseText);
postcodeMap = buildMap(json);
flushWaiters(null, postcodeMap);
} catch (e) {
flushWaiters(e, null);
}
};
xhr.send(null);
}
function flushWaiters(err, map) {
var list = waiters.slice(0);
waiters = [];
for (var i = 0; i < list.length; i++) {
try { list[i](err, map); } catch (e) {}
}
}
function bind() {
var pcEl = document.querySelector(SEL_POSTCODE);
if (!pcEl) return false;
if (pcEl.getAttribute('data-ac-postcode-bound') === '1') return true;
pcEl.setAttribute('data-ac-postcode-bound', '1');
pcEl.addEventListener('input', function () {
var pc = normalizePostcode(pcEl.value);
if (pcEl.value !== pc) pcEl.value = pc;
if (pc.length < 5) {
setVal(SEL_CITY, '');
setVal(SEL_STATE, '');
return;
}
loadPostcodes(function (err, map) {
if (err || !map) return;
var hit = map[pc];
if (hit) {
setVal(SEL_CITY, hit.city);
setVal(SEL_STATE, hit.state);
} else {
setVal(SEL_CITY, '');
setVal(SEL_STATE, '');
}
});
});
return true;
}
function boot() {
var tries = 0;
var t = setInterval(function () {
tries++;
if (bind() || tries >= 30) clearInterval(t);
}, 500);
}
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', boot);
} else {
boot();
}
})();
</script>site-head-js� �
��Fu�� p chm}���l�
�������� Z^*�
� ?� /**
* FULL REPLACEMENT — Frontend PDF Upload -> Create Post with PDF Viewer (left) + QR (right)
* Shortcode: [pdf_frontend_upload]
*
* Changes:
* - Kaya QR: enable download button via shortcode params:
* download_button="1" download_align="aligncenter"
* - No custom QR download button
* - Toggle: show/hide File URL block stays
*/
if (!defined('ABSPATH')) exit;
/** =========================
* SETTINGS (change later)
* ========================= */
if (!defined('KAYA_INV_SHOW_FILE_URL')) {
define('KAYA_INV_SHOW_FILE_URL', true); // set false to hide File URL section
}
if (!defined('KAYA_INV_QR_FILENAME_PREFIX')) {
define('KAYA_INV_QR_FILENAME_PREFIX', 'QR-'); // kept for future use
}
/** Add a CSS class to generated invoice posts (easy global styling) */
add_filter('post_class', function($classes, $class, $post_id){
if (get_post_meta($post_id, '_kaya_invoice_post', true)) {
$classes[] = 'kaya-invoice-post';
$classes[] = 'kaya-invoice-post--v5';
}
return $classes;
}, 10, 3);
/** Output CSS once */
add_action('wp_head', function () {
?>
<style id="kaya-invoice-css">
/* ===== Invoice Post Layout ===== */
.kaya-inv-page{
display: grid;
grid-template-columns: minmax(0, 1fr) 320px;
gap: 18px;
align-items: start;
margin: 18px 0;
}
@media (max-width: 900px){
.kaya-inv-page{ grid-template-columns: 1fr; }
}
.kaya-inv-viewer{
border: 1px solid rgba(226,232,240,1);
border-radius: 16px;
background: #fff;
padding: 12px;
overflow: hidden;
min-width: 0;
}
.kaya-inv-qr{
border: 1px solid rgba(226,232,240,1);
border-radius: 16px;
background: #fff;
padding: 14px;
}
.kaya-inv-qrbox{
display:flex;
justify-content:center;
align-items:center;
padding: 12px;
border-radius: 14px;
background: #f8fafc;
border: 1px dashed rgba(226,232,240,1);
flex-direction: column;
gap: 10px;
}
.kaya-inv-qrbox img{
width: 100%;
max-width: 240px;
height: auto;
}
/* If Kaya QR plugin prints a download button/link, align it nicely */
.kaya-inv-qrbox .aligncenter{
display: flex;
justify-content: center;
}
/* File URL meta */
.kaya-inv-meta{ margin-top: 12px; }
.kaya-inv-label{
font-size: 12px;
color: #64748b;
font-weight: 800;
margin: 0 0 6px;
}
.kaya-inv-url{
font-size: 13px;
word-break: break-all;
color: #0f172a;
}
/* Make QEPW canvas responsive */
.kaya-invoice-post canvas.pdf-canvas{
width: 100% !important;
height: auto !important;
display: block !important;
}
.kaya-invoice-post .pdf-viewer{
width: 100% !important;
max-width: 100% !important;
}
/* ===== Uploader UI (scoped) ===== */
.kaya-up{ --pri:#0082ff; --txt:#0f172a; --mut:#6b7280; --bd:#dbe3f0; --bg:#f5f8ff; }
.kaya-up *{ box-sizing:border-box; }
.kaya-up-shell{ max-width: 740px; margin: 0 auto; }
.kaya-up-card{ background:#fff; border-radius: 18px; box-shadow: 0 20px 60px rgba(2, 6, 23, .10); padding: 22px; }
.kaya-up-top{
display:grid;
grid-template-columns: 1fr 1fr;
gap: 12px;
margin-bottom: 14px;
}
@media(max-width: 767px){
.kaya-up-shell{ padding: 0 14px; }
.kaya-up-top{ grid-template-columns: 1fr; }
.kaya-up-btn--primary{ min-width: 100% !important; }
.kaya-up-or:before, .kaya-up-or:after{ width: 60px; }
}
.kaya-up-field label{
display:block;
font-size: 12px;
color: var(--mut);
font-weight: 800;
margin: 0 0 6px;
}
.kaya-up-field input[type="text"],
.kaya-up-field select{
width:100%;
border:1px solid rgba(226,232,240,1);
border-radius: 12px;
padding: 12px 12px;
font-size: 14px;
outline:none;
background:#fff;
}
.kaya-up-field input[type="text"]:focus,
.kaya-up-field select:focus{
border-color: rgba(0,130,255,.55);
box-shadow: 0 0 0 4px rgba(0,130,255,.12);
}
.kaya-up-drop{
position: relative;
border: 2px dashed rgba(0,130,255,.35);
border-radius: 16px;
padding: 26px 18px;
background: linear-gradient(180deg, rgba(245,248,255,.9), #fff);
text-align: center;
transition: box-shadow .15s ease, border-color .15s ease, transform .08s ease;
}
.kaya-up-drop.is-drag{
border-color: rgba(0,130,255,.75);
box-shadow: 0 0 0 6px rgba(0,130,255,.10);
}
.kaya-up-illu{
width: 86px; height: 86px; margin: 0 auto 12px;
border-radius: 18px; background: rgba(0,130,255,.10);
display:flex; align-items:center; justify-content:center;
}
.kaya-up-illu svg{ width: 44px; height: 44px; stroke: var(--pri); }
.kaya-up-title{ font-size: 18px; font-weight: 800; color: var(--txt); margin: 6px 0 8px; }
.kaya-up-or{
display:flex; align-items:center; gap: 10px; justify-content:center;
margin: 10px 0 14px; color: var(--mut); font-size: 13px;
}
.kaya-up-or:before, .kaya-up-or:after{ content:""; height:1px; width: 90px; background: rgba(100,116,139,.25); }
.kaya-up-btn{
display:inline-flex; align-items:center; justify-content:center;
height: 52px; padding: 0 26px; border-radius: 12px;
font-weight: 900; font-size: 15px;
border: 1px solid transparent; cursor: pointer; text-decoration:none;
transition: transform .08s ease, box-shadow .15s ease, background .15s ease;
}
.kaya-up-btn:active{ transform: translateY(1px); }
.kaya-up-btn--primary{
background: var(--pri); color: #fff; min-width: 320px;
box-shadow: 0 14px 30px rgba(0,130,255,.22);
}
.kaya-up-btn--primary:hover{ background:#0a6fe0; }
.kaya-up-note{ font-size: 12px; color: var(--mut); margin-top: 10px; }
.kaya-up-filehint{
font-size: 13px; color: var(--txt); margin-top: 10px;
font-weight: 700; word-break: break-word;
}
.kaya-up-filehint span{ font-weight: 600; color: var(--mut); }
.kaya-up input[type="file"]{ position:absolute; inset:0; opacity:0; cursor:pointer; }
.kaya-up-alert{
border-radius:14px; padding:12px 14px;
border:1px solid rgba(226,232,240,1);
background: #fff; color: var(--txt); margin: 0 0 12px;
}
.kaya-up-alert--ok{ border-color: rgba(34,197,94,.35); background:#f0fdf4; }
.kaya-up-alert--err{ border-color: rgba(239,68,68,.35); background:#fff1f2; }
.kaya-up-alert--warn{ border-color: rgba(245,158,11,.35); background:#fffbeb; }
.kaya-up-actions{ display:flex; gap:10px; flex-wrap:wrap; margin-top:10px; }
.kaya-up-small{ font-size:12px; color:#64748b; margin-top:6px; word-break:break-all; }
.kaya-up-debug{
margin-top:10px; padding:10px; border-radius:12px;
border:1px dashed rgba(226,232,240,1);
background: #f8fafc; font-size:12px; color: var(--txt);
}
.kaya-up-debug pre{ margin:8px 0 0; white-space:pre-wrap; }
</style>
<?php
});
/** Shortcode */
function frontend_pdf_uploader_kaya_qr() {
if (!is_user_logged_in()) {
return '<div class="kaya-up-alert kaya-up-alert--warn">Please login to upload PDF.</div>';
}
if (!current_user_can('upload_files')) {
return '<div class="kaya-up-alert kaya-up-alert--err">No permission to upload.</div>';
}
$flash = '';
$BASE_REL = 'FILES';
$max_mb_text = '100 MB';
if (
isset($_POST['submit_pdf'], $_POST['kaya_pdf_upload_nonce']) &&
wp_verify_nonce($_POST['kaya_pdf_upload_nonce'], 'kaya_pdf_upload_action')
) {
if (empty($_FILES['pdf_file']['name'])) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Please select a PDF file.</div>';
} else {
$title = sanitize_text_field(wp_unslash($_POST['post_title'] ?? ''));
$category_id = absint($_POST['post_category'] ?? 0);
$category = get_term($category_id, 'category');
if (!$category || is_wp_error($category)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Invalid category.</div>';
} else {
$slug = sanitize_title($category->slug);
if ($slug === '') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Category slug is empty.</div>';
} else {
$folder_name = strtoupper($slug);
$target_dir = rtrim(ABSPATH, '/\\') . DIRECTORY_SEPARATOR
. trim($BASE_REL, '/\\') . DIRECTORY_SEPARATOR
. $folder_name . DIRECTORY_SEPARATOR;
$base_url = home_url('/' . trim($BASE_REL, '/\\') . '/' . $folder_name . '/');
if (!is_dir($target_dir)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Folder does not exist</b><div class="kaya-up-small">'
. esc_html($target_dir) . '</div></div>';
} elseif (!is_writable($target_dir)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Folder not writable</b><div class="kaya-up-small">'
. esc_html($target_dir) . '</div></div>';
} else {
$file = $_FILES['pdf_file'];
$check = wp_check_filetype_and_ext($file['tmp_name'], $file['name']);
$ext = strtolower((string)($check['ext'] ?? ''));
if ($ext !== 'pdf') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Only PDF allowed.</div>';
} else {
$filename = sanitize_file_name($file['name']);
$filename = wp_unique_filename($target_dir, $filename);
$target_path = $target_dir . $filename;
if (!@move_uploaded_file($file['tmp_name'], $target_path)) {
$err = error_get_last();
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Upload failed while moving file</b>.</div>';
$flash .= '<div class="kaya-up-debug"><b>Target:</b> ' . esc_html($target_path) . '<br><pre>'
. esc_html(print_r($err, true)) . '</pre></div>';
} else {
$pdf_url = $base_url . rawurlencode($filename);
// QEPW viewer (NO download button here)
$qepw = '[qepw_pdf_viewer file="' . esc_url($pdf_url) . '"]';
// Kaya QR with built-in download button here
$kaya_qr = '[kaya_qrcode content="' . esc_url($pdf_url) . '" dynamic_content="0" download_button="1" download_align="aligncenter"]';
$content = '<div class="kaya-inv-page kaya-inv-page--v5">' .
'<div class="kaya-inv-viewer kaya-inv-viewer--qepw">' .
$qepw .
'</div>' .
'<div class="kaya-inv-qr kaya-inv-qr--kaya">' .
'<div class="kaya-inv-qrbox">' .
$kaya_qr .
'</div>';
// File URL (optional)
if (KAYA_INV_SHOW_FILE_URL) {
$content .= '<div class="kaya-inv-meta kaya-inv-urlwrap">' .
'<div class="kaya-inv-label">File URL</div>' .
'<div class="kaya-inv-url">' . esc_html($pdf_url) . '</div>' .
'</div>';
}
$content .= '</div></div>';
$post_id = wp_insert_post(array(
'post_title' => ($title !== '' ? $title : $filename),
'post_content' => $content,
'post_status' => 'publish',
'post_type' => 'post',
'post_category' => array($category_id),
'post_author' => get_current_user_id()
), true);
if (is_wp_error($post_id)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Post creation failed: '
. esc_html($post_id->get_error_message()) . '</div>';
} else {
update_post_meta($post_id, '_kaya_invoice_post', 1);
update_post_meta($post_id, '_kaya_invoice_pdf_url', esc_url_raw($pdf_url));
$flash = '<div class="kaya-up-alert kaya-up-alert--ok">
<b>Upload Successful!</b>
<div class="kaya-up-actions">
<a class="kaya-up-btn kaya-up-btn--primary" href="' . esc_url(get_permalink($post_id)) . '" target="_blank" rel="noopener">View Page</a>
<a class="kaya-up-btn kaya-up-btn--ghost" href="' . esc_url($pdf_url) . '" target="_blank" rel="noopener">Open PDF</a>
</div>
</div>';
}
}
}
}
}
}
}
}
ob_start();
?>
<div class="kaya-up">
<div class="kaya-up-shell">
<?php echo $flash; ?>
<div class="kaya-up-card">
<form method="post" enctype="multipart/form-data">
<?php wp_nonce_field('kaya_pdf_upload_action', 'kaya_pdf_upload_nonce'); ?>
<div class="kaya-up-top">
<div class="kaya-up-field">
<label>Title</label>
<input type="text" name="post_title" placeholder="e.g. INV-000123" required>
</div>
<div class="kaya-up-field">
<label>Category</label>
<select name="post_category" required>
<?php
$categories = get_terms(array('taxonomy' => 'category', 'hide_empty' => false));
if (!is_wp_error($categories) && $categories) {
foreach ($categories as $cat) {
echo '<option value="' . esc_attr($cat->term_id) . '">' . esc_html($cat->name) . '</option>';
}
}
?>
</select>
</div>
</div>
<div class="kaya-up-drop" id="kayaDrop">
<div class="kaya-up-illu" aria-hidden="true">
<svg viewBox="0 0 24 24" fill="none" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/>
<path d="M14 2v6h6"/>
<path d="M12 18v-6"/>
<path d="M9.5 14.5 12 12l2.5 2.5"/>
</svg>
</div>
<div class="kaya-up-title">Drag & drop your file</div>
<div class="kaya-up-or">or</div>
<button type="button" class="kaya-up-btn kaya-up-btn--primary" id="kayaPickBtn">
Upload PDF
</button>
<div class="kaya-up-note">PDF up to <?php echo esc_html($max_mb_text); ?></div>
<div class="kaya-up-filehint" id="kayaFileHint" style="display:none;">
<span>Selected:</span> <b id="kayaFileName"></b>
</div>
<input type="file" name="pdf_file" accept="application/pdf" required id="kayaFileInput">
</div>
<div style="margin-top:14px; display:flex; justify-content:center;">
<button type="submit" name="submit_pdf" class="kaya-up-btn kaya-up-btn--primary" style="min-width:320px;">
Submit Upload
</button>
</div>
</form>
</div>
</div>
</div>
<script>
(function(){
const drop = document.getElementById('kayaDrop');
const fileInput = document.getElementById('kayaFileInput');
const pickBtn = document.getElementById('kayaPickBtn');
const hint = document.getElementById('kayaFileHint');
const nameEl = document.getElementById('kayaFileName');
if (!drop || !fileInput) return;
function showFileName(){
const f = fileInput.files && fileInput.files[0];
if (!f) { if (hint) hint.style.display = 'none'; return; }
if (hint) hint.style.display = 'block';
if (nameEl) nameEl.textContent = f.name;
}
if (pickBtn){
pickBtn.addEventListener('click', function(e){
e.preventDefault();
fileInput.click();
});
}
fileInput.addEventListener('change', showFileName);
['dragenter','dragover'].forEach(evt => {
drop.addEventListener(evt, function(e)Z^*�p�s �������� �~��
� h����/script>
<?php if (!empty($popup)) : ?>
<script>
document.addEventListener('DOMContentLoaded', function () {
Swal.fire({
icon: <?php echo wp_json_encode($popup['icon']); ?>,
title: <?php echo wp_json_encode($popup['title']); ?>,
html: <?php echo wp_json_encode($popup['html'] ?? ''); ?>,
confirmButtonText: 'OK'
});
});
</script>
<?php endif; ?>
<?php if (!empty($success_popup)) : ?>
<script>
document.addEventListener('DOMContentLoaded', function () {
Swal.fire({
icon: 'success',
title: <?php echo wp_json_encode($success_popup['title']); ?>,
html: `
<div style="margin-bottom:14px;">
<?php echo esc_js($success_popup['text']); ?>
</div>
<div style="display:flex; gap:10px; justify-content:center; flex-wrap:wrap;">
<button type="button" id="swal-view-page-btn" class="swal2-styled" style="margin:0;">
View Page
</button>
<button type="button" id="swal-open-pdf-btn" class="swal2-styled" style="margin:0; background:#6b7280;">
Open PDF
</button>
</div>
`,
confirmButtonText: 'Close',
allowOutsideClick: false,
allowEscapeKey: false,
allowEnterKey: false,
showCloseButton: false,
didOpen: function () {
var viewBtn = document.getElementById('swal-view-page-btn');
var pdfBtn = document.getElementById('swal-open-pdf-btn');
if (viewBtn) {
viewBtn.addEventListener('click', function (e) {
e.preventDefault();
e.stopPropagation();
window.open(<?php echo wp_json_encode($success_popup['view_url']); ?>, '_blank');
});
}
if (pdfBtn) {
pdfBtn.addEventListener('click', function (e) {
e.preventDefault();
e.stopPropagation();
window.open(<?php echo wp_json_encode($success_popup['pdf_url']); ?>, '_blank');
});
}
}
});
});
</script>
<?php endif; ?>
<?php
return ob_get_clean();
}
add_shortcode('pdf_frontend_upload', 'frontend_pdf_uploader_kaya_qr'); �~������ �������� Z^*�
� �����{
e.preventDefault(); e.stopPropagation();
drop.classList.add('is-drag');
});
});
['dragleave','drop'].forEach(evt => {
drop.addEventListener(evt, function(e){
e.preventDefault(); e.stopPropagation();
drop.classList.remove('is-drag');
});
});
drop.addEventListener('drop', function(e){
if (!e.dataTransfer || !e.dataTransfer.files || !e.dataTransfer.files.length) return;
fileInput.files = e.dataTransfer.files;
showFileName();
});
})();
</script>
<?php
return ob_get_clean();
}
add_shortcode('pdf_frontend_upload', 'frontend_pdf_uploader_kaya_qr'); Z^*��w��
�������� Z_D^
� ����� e.preventDefault(); e.stopPropagation();
drop.classList.add('is-drag');
});
});
['dragleave','drop'].forEach(evt => {
drop.addEventListener(evt, function(e){
e.preventDefault(); e.stopPropagation();
drop.classList.remove('is-drag');
});
});
drop.addEventListener('drop', function(e){
if (!e.dataTransfer || !e.dataTransfer.files || !e.dataTransfer.files.length) return;
fileInput.files = e.dataTransfer.files;
showFileName();
});
})();
</script>
<?php
return ob_get_clean();
}
add_shortcode('pdf_frontend_upload', 'frontend_pdf_uploader_kaya_qr'); Z_D^g�� ���� ��E� � 9ˀ
j � H !infimum supremum r� �� � Certificateif (!defined('ABSPATH')) exit;
/**
* Elementor Form -> Certificate Page
* Fields expected:
* name, email, my_addr_line1, my_addr_line2, my_postcode, my_city, my_state
*/
/** 1) Register hidden CPT to store certificates */
add_action('init', function () {
register_post_type('ac_certificate', [
'label' => 'Certificates',
'public' => false,
'show_ui' => true,
'supports' => ['title'],
]);
});
/** 2) Capture Elementor submission and redirect to certificate page */
add_action('elementor_pro/forms/new_record', function ($record, $handler) {
$form_name = (string) $record->get_form_settings('form_name');
if ($form_name !== 'Address Certificate') return; // <-- change if needed
$raw_fields = $record->get('fields');
$fields = [];
foreach ($raw_fields as $id => $field) {
$val = isset($field['value']) ? wp_unslash($field['value']) : '';
if (is_array($val)) $val = implode(', ', $val);
$fields[$id] = sanitize_text_field($val);
}
// Generate secure access key for viewing
$key = wp_generate_password(24, false, false);
$title = 'CERT ' . (!empty($fields['name']) ? $fields['name'] : current_time('Y-m-d H:i'));
$post_id = wp_insert_post([
'post_type' => 'ac_certificate',
'post_status' => 'publish',
'post_title' => $title,
]);
if (is_wp_error($post_id) || !$post_id) return;
update_post_meta($post_id, '_ac_cert_key', $key);
update_post_meta($post_id, '_ac_cert_fields', $fields);
// Certificate page URL (must contain [ac_certificate_view])
$cert_page_url = site_url('/certificate/'); // <-- change if your page slug differs
$url = add_query_arg([
'cid' => $post_id,
'k' => $key,
], $cert_page_url);
// Redirect user after submission
$handler->add_response_data('redirect_url', $url);
}, 10, 2);
/** 3) Shortcode renders the certificate */
add_shortcode('ac_certificate_view', function () {
$cid = isset($_GET['cid']) ? absint($_GET['cid']) : 0;
$k = isset($_GET['k']) ? sanitize_text_field(wp_unslash($_GET['k'])) : '';
if (!$cid || !$k) {
return '<div style="padding:16px;border:1px solid #eee;border-radius:12px;">Missing certificate parameters.</div>';
}
if (get_post_type($cid) !== 'ac_certificate') {
return '<div style="padding:16px;border:1px solid #fee2e2;border-radius:12px;color:#991b1b;">Invalid certificate.</div>';
}
$saved_key = (string) get_post_meta($cid, '_ac_cert_key', true);
if (!$saved_key || !hash_equals($saved_key, $k)) {
return '<div style="padding:16px;border:1px solid #fee2e2;border-radius:12px;color:#991b1b;">Access denied.</div>';
}
$f = (array) get_post_meta($cid, '_ac_cert_fields', true);
$get = function($id) use ($f) {
return isset($f[$id]) ? esc_html($f[$id]) : '';
};
// Build full address
$addr1 = $get('my_addr_line1');
$addr2 = $get('my_addr_line2');
$pc = $get('my_postcode');
$city = $get('my_city');
$state = $get('my_state');
$lineA = trim($addr1);
$lineB = trim($addr2);
$lineC = trim(($pc ? $pc . ' ' : '') . $city);
$lineD = trim($state);
ob_start();
?>
<style>
.ac-cert-wrap{ max-width:820px; margin:24px auto; padding:18px; background:#fff; }
.ac-cert{
border:3px double #bfc5d2; border-radius:10px;
padding:34px 36px;
font-family: Arial, sans-serif;
color:#111827;
}
.ac-top{
text-align:center;
margin-bottom: 14px;
}
.ac-badge{
display:inline-block;
padding:8px 16px;
border:2px solid #dc2626;
color:#dc2626;
font-weight:800;
letter-spacing:2px;
border-radius:6px;
font-size:18px;
}
.ac-title{
text-align:center;
font-size:26px;
font-weight:800;
margin:14px 0 10px;
letter-spacing: .8px;
}
.ac-sub{
text-align:center;
font-size:13px;
color:#374151;
margin-bottom: 22px;
}
.ac-row{ display:flex; gap:12px; margin:8px 0; }
.ac-label{ width:170px; font-weight:700; }
.ac-value{ flex:1; }
.ac-box{
margin-top: 18px;
border:1px solid #e5e7eb;
border-radius:10px;
padding:14px 16px;
background:#f9fafb;
}
.ac-address div{ margin:2px 0; }
.no-print{ display:flex; justify-content:flex-end; margin-bottom:10px; }
.btn{
padding:10px 14px;
border-radius:10px;
border:1px solid #e5e7eb;
background:#111827;
color:#fff;
cursor:pointer;
font-weight:700;
}
.ac-foot{
margin-top: 22px;
display:flex;
justify-content: space-between;
font-size:12px;
color:#6b7280;
gap: 10px;
}
@media print{
.no-print{ display:none !important; }
.ac-cert-wrap{ margin:0; padding:0; }
}
</style>
<div class="ac-cert-wrap">
<div class="no-print">
<button class="btn" onclick="window.print()">Print / Save as PDF</button>
</div>
<div class="ac-cert">
<div class="ac-top">
<div class="ac-badge">CERT</div>
</div>
<div class="ac-title">CERTIFICATE OF CONFIRMATION</div>
<div class="ac-sub">This document confirms the details submitted via our form.</div>
<div class="ac-row">
<div class="ac-label">Name:</div>
<div class="ac-value"><b><?php echo $get('name'); ?></b></div>
</div>
<div class="ac-row">
<div class="ac-label">Email:</div>
<div class="ac-value"><?php echo $get('email'); ?></div>
</div>
<div class="ac-box">
<div class="ac-row" style="margin-top:0;">
<div class="ac-label">Address:</div>
<div class="ac-value ac-address">
<?php if ($lineA) : ?><div><?php echo $lineA; ?></div><?php endif; ?>
<?php if ($lineB) : ?><div><?php echo $lineB; ?></div><?php endif; ?>
<?php if ($lineC) : ?><div><?php echo $lineC; ?></div><?php endif; ?>
<?php if ($lineD) : ?><div><?php echo $lineD; ?></div><?php endif; ?>
</div>
</div>
</div>
<div class="ac-foot">
<div>Generated: <?php echo esc_html(current_time('Y-m-d H:i')); ?></div>
<div><?php echo esc_html(home_url()); ?></div>
</div>
</div>
</div>
<?php
return ob_get_clean();
});global� �
���Fy�� �� �� � DOWNLOAD QR<script src="https://cdnjs.cloudflare.com/ajax/libs/html2canvas/1.4.1/html2canvas.min.js"></script>
<script>
document.addEventListener('click', function(e){
const btn = e.target.closest('.kaya-download-qr-btn');
if(!btn) return;
const targetId = btn.getAttribute('data-target');
const filename = btn.getAttribute('data-filename') || 'qr-image.png';
const box = document.getElementById(targetId);
if(!box) return;
html2canvas(box,{
backgroundColor:'#ffffff',
scale:2
}).then(function(canvas){
const link = document.createElement('a');
link.download = filename;
link.href = canvas.toDataURL("image/png");
link.click();
});
});
</script>site-footer-js� �
���Zs,� � 9� � LOAD HTML2CANVASfunction kaya_enqueue_qr_assets() {
wp_enqueue_script(
'html2canvas',
'https://cdnjs.cloudflare.com/ajax/libs/html2canvas/1.4.1/html2canvas.min.js',
array(),
'1.4.1',
true
);
}
add_action('wp_enqueue_scripts', 'kaya_enqueue_qr_assets');global� �
���Z|t� � (�ހ � PDF Edit � & f�global� �
����P � x�
0Ā � Table Creator/**
* KAYA WEBSTATION CERTIFICATES TABLE SETUP
* Run only when version changes
*/
if (!defined('ABSPATH')) exit;
if (!defined('KAYA_WEBSTATION_CERT_TABLE_VERSION')) {
define('KAYA_WEBSTATION_CERT_TABLE_VERSION', '1.0.0');
}
/**
* Create Webstation certificates table
*/
function kaya_create_webstation_certificates_table() {
global $wpdb;
$table_name = $wpdb->prefix . 'kaya_certificates';
$charset_collate = $wpdb->get_charset_collate();
require_once ABSPATH . 'wp-admin/includes/upgrade.php';
$sql = "CREATE TABLE {$table_name} (
id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
post_id BIGINT UNSIGNED NOT NULL DEFAULT 0,
cust_name VARCHAR(255) NOT NULL DEFAULT '',
title VARCHAR(255) NOT NULL DEFAULT '',
category_id BIGINT UNSIGNED NOT NULL DEFAULT 0,
category_slug VARCHAR(200) NOT NULL DEFAULT '',
pdf_url TEXT NOT NULL,
today_date DATE DEFAULT NULL,
created_by BIGINT UNSIGNED NOT NULL DEFAULT 0,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
is_active CHAR(1) NOT NULL DEFAULT 'T',
PRIMARY KEY (id),
KEY post_id (post_id),
KEY cust_name (cust_name),
KEY title (title),
KEY category_id (category_id),
KEY category_slug (category_slug),
KEY today_date (today_date),
KEY created_by (created_by),
KEY is_active (is_active)
) {$charset_collate};";
dbDelta($sql);
}
/**
* Run only when version changes
*/
function kaya_maybe_upgrade_webstation_certificates_table() {
$saved_version = get_option('kaya_webstation_cert_table_version', '');
if ($saved_version === KAYA_WEBSTATION_CERT_TABLE_VERSION) {
return;
}
kaya_create_webstation_certificates_table();
update_option('kaya_webstation_cert_table_version', KAYA_WEBSTATION_CERT_TABLE_VERSION);
}
add_action('init', 'kaya_maybe_upgrade_webstation_certificates_table');global� �
��\=� �
8�� � PDF Upload � & ��global� �
����4� ه
@�߀ � Table Creator/**
* KAYA WEBSTATION CERTIFICATES TABLE SETUP
* Run only when version changes
*/
if (!defined('ABSPATH')) exit;
if (!defined('KAYA_WEBSTATION_CERT_TABLE_VERSION')) {
define('KAYA_WEBSTATION_CERT_TABLE_VERSION', '1.0.1');
}
/**
* Create Webstation certificates table
*/
function kaya_create_webstation_certificates_table() {
global $wpdb;
$table_name = $wpdb->prefix . 'kaya_certificates';
$charset_collate = $wpdb->get_charset_collate();
require_once ABSPATH . 'wp-admin/includes/upgrade.php';
$sql = "CREATE TABLE {$table_name} (
id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
post_id BIGINT UNSIGNED NOT NULL DEFAULT 0,
document_number VARCHAR(100) NOT NULL DEFAULT '',
cust_name VARCHAR(255) NOT NULL DEFAULT '',
title VARCHAR(255) NOT NULL DEFAULT '',
category_id BIGINT UNSIGNED NOT NULL DEFAULT 0,
category_slug VARCHAR(200) NOT NULL DEFAULT '',
pdf_url TEXT NOT NULL,
today_date DATE DEFAULT NULL,
created_by BIGINT UNSIGNED NOT NULL DEFAULT 0,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
is_active CHAR(1) NOT NULL DEFAULT 'T',
PRIMARY KEY (id),
KEY post_id (post_id),
KEY document_number (document_number),
KEY cust_name (cust_name),
KEY title (title),
KEY category_id (category_id),
KEY category_slug (category_slug),
KEY today_date (today_date),
KEY created_by (created_by),
KEY is_active (is_active)
) {$charset_collate};";
dbDelta($sql);
}
/**
* Run only when version changes
*/
function kaya_maybe_upgrade_webstation_certificates_table() {
$saved_version = get_option('kaya_webstation_cert_table_version', '');
if ($saved_version === KAYA_WEBSTATION_CERT_TABLE_VERSION) {
return;
}
kaya_create_webstation_certificates_table();
update_option('kaya_webstation_cert_table_version', KAYA_WEBSTATION_CERT_TABLE_VERSION);
}
add_action('init', 'kaya_maybe_upgrade_webstation_certificates_table');global� �
���\C7� �� H� � Useradd_filter('wp_nav_menu_items', 'my_wppb_login_logout_menu_item', 10, 2);
function my_wppb_login_logout_menu_item($items, $args) {
if ($args->theme_location !== 'primary') {
return $items;
}
$login_page_url = 'https://invoice.webstation.my/index.php/login-page/';
$logout_redirect = home_url('/');
$logout_url = wp_logout_url($logout_redirect);
if (is_user_logged_in()) {
$current_user = wp_get_current_user();
$name = $current_user->display_name ? $current_user->display_name : $current_user->user_login;
$items .= '<li class="menu-item menu-item-user-name">
<a href="#">Hi, ' . esc_html($name) . '</a>
</li>';
$items .= '<li class="menu-item menu-item-logout">
<a href="' . esc_url($logout_url) . '">Logout</a>
</li>';
} else {
$items .= '<li class="menu-item menu-item-login">
<a href="' . esc_url($login_page_url) . '">Login</a>
</li>';
}
return $items;
}global� �
���`�� p-x c��M-M� �������� g��
� ?� /**
* FRONTEND PDF UPLOAD -> Create Post with PDF Viewer + QR + Store Record In Custom Table
* Shortcode: [pdf_frontend_upload]
*
* NEW WEBSITE VERSION
* - New table only, no ALTER logic
* - Form asks: Customer Name, Title, Category
* - QR block shows Webstation info + customer name
* - Soft delete support with is_active
*/
if (!defined('ABSPATH')) exit;
/** =========================
* SETTINGS
* ========================= */
if (!defined('KAYA_INV_SHOW_FILE_URL')) {
define('KAYA_INV_SHOW_FILE_URL', true);
}
if (!defined('KAYA_INV_QR_FILENAME_PREFIX')) {
define('KAYA_INV_QR_FILENAME_PREFIX', 'QR-');
}
/** =========================
* CREATE TABLE
* ========================= */
function kaya_create_certificates_table() {
global $wpdb;
$table_name = $wpdb->prefix . 'kaya_certificates';
$charset_collate = $wpdb->get_charset_collate();
require_once ABSPATH . 'wp-admin/includes/upgrade.php';
$sql = "CREATE TABLE {$table_name} (
id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
post_id BIGINT UNSIGNED NOT NULL DEFAULT 0,
cust_name VARCHAR(255) NOT NULL DEFAULT '',
title VARCHAR(255) NOT NULL DEFAULT '',
category_id BIGINT UNSIGNED NOT NULL DEFAULT 0,
category_slug VARCHAR(200) NOT NULL DEFAULT '',
pdf_url TEXT NOT NULL,
today_date DATE DEFAULT NULL,
created_by BIGINT UNSIGNED NOT NULL DEFAULT 0,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
is_active CHAR(1) NOT NULL DEFAULT 'T',
PRIMARY KEY (id),
KEY post_id (post_id),
KEY cust_name (cust_name),
KEY title (title),
KEY category_id (category_id),
KEY category_slug (category_slug),
KEY today_date (today_date),
KEY created_by (created_by),
KEY is_active (is_active)
) {$charset_collate};";
dbDelta($sql);
}
/** Add CSS class to generated posts */
add_filter('post_class', function($classes, $class, $post_id){
if (get_post_meta($post_id, '_kaya_invoice_post', true)) {
$classes[] = 'kaya-invoice-post';
$classes[] = 'kaya-invoice-post--webstation';
}
return $classes;
}, 10, 3);
/** Shortcode */
function frontend_pdf_uploader_kaya_qr() {
kaya_create_certificates_table();
if (!is_user_logged_in()) {
return '<div class="kaya-up-alert kaya-up-alert--warn">Please login to upload PDF.</div>';
}
$current_user = wp_get_current_user();
if (!array_intersect(['administrator','editor'], (array) $current_user->roles)) {
return '<div class="kaya-up-alert kaya-up-alert--err">Only administrators or editors can upload documents.</div>';
}
$flash = '';
$BASE_REL = 'FILES';
$max_mb_text = '100 MB';
if (
isset($_POST['submit_pdf'], $_POST['kaya_pdf_upload_nonce']) &&
wp_verify_nonce($_POST['kaya_pdf_upload_nonce'], 'kaya_pdf_upload_action')
) {
if (empty($_FILES['pdf_file']['name'])) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Please select a PDF file.</div>';
} else {
$cust_name = sanitize_text_field(wp_unslash($_POST['cust_name'] ?? ''));
$title = sanitize_text_field(wp_unslash($_POST['title'] ?? ''));
$category_id = absint($_POST['post_category'] ?? 0);
$today_date = current_time('Y-m-d');
$category = get_term($category_id, 'category');
if ($cust_name === '') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Please fill in Customer Name.</div>';
} elseif ($title === '') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Please fill in Title.</div>';
} elseif (!$category || is_wp_error($category)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Invalid category.</div>';
} else {
$slug = sanitize_title($category->slug);
if ($slug === '') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Category slug is empty.</div>';
} else {
$folder_name = strtoupper($slug);
$target_dir = rtrim(ABSPATH, '/\\') . DIRECTORY_SEPARATOR
. trim($BASE_REL, '/\\') . DIRECTORY_SEPARATOR
. $folder_name . DIRECTORY_SEPARATOR;
$base_url = home_url('/' . trim($BASE_REL, '/\\') . '/' . $folder_name . '/');
if (!is_dir($target_dir)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Folder does not exist</b><div class="kaya-up-small">'
. esc_html($target_dir) . '</div></div>';
} elseif (!is_writable($target_dir)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Folder not writable</b><div class="kaya-up-small">'
. esc_html($target_dir) . '</div></div>';
} else {
$file = $_FILES['pdf_file'];
$check = wp_check_filetype_and_ext($file['tmp_name'], $file['name']);
$ext = strtolower((string)($check['ext'] ?? ''));
if ($ext !== 'pdf') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Only PDF allowed.</div>';
} else {
$random = wp_generate_password(20, false, false);
$filename = strtolower($random) . '.pdf';
$target_path = $target_dir . $filename;
if (!@move_uploaded_file($file['tmp_name'], $target_path)) {
$err = error_get_last();
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Upload failed while moving file</b>.</div>';
$flash .= '<div class="kaya-up-debug"><b>Target:</b> ' . esc_html($target_path) . '<br><pre>'
. esc_html(print_r($err, true)) . '</pre></div>';
} else {
$pdf_url = $base_url . rawurlencode($filename);
$row_title = $title;
$qepw = '[qepw_pdf_viewer file="' . esc_url($pdf_url) . '"]';
// New QR block with separate view and print templates
$qr_view_id = 'kaya-qr-view-' . wp_generate_password(8, false, false);
$qr_print_id = 'kaya-qr-print-' . wp_generate_password(8, false, false);
$kaya_qr = '
<div class="kaya-qr-download-wrap kaya-webstation-qr" id="' . esc_attr($qr_view_id) . '">
<div class="kaya-webstation-company">WEBSTATION COMPUTER CENTRE</div>
<div class="kaya-webstation-phone-main">1700 822 922</div>
<div class="kaya-webstation-contact">TEL: 05-2822919 FAX: 05-2811919 H/Phone: 016-550 8505</div>
<div class="kaya-webstation-contact">E-mail: sales@webstation.my</div>
<div class="kaya-webstation-customer">' . esc_html($title) . '</div>
<div class="kaya-qr-download-inner">
[kaya_qrcode content="' . esc_url($pdf_url) . '" dynamic_content="0" download_button="0" download_align="aligncenter"]
</div>
</div>
<div class="kaya-qr-print-template" aria-hidden="true">
<div class="kaya-webstation-print" id="' . esc_attr($qr_print_id) . '">
<div class="kaya-webstation-print-company">WEBSTATION COMPUTER CENTRE</div>
<div class="kaya-webstation-print-phone">1700 822 922</div>
<div class="kaya-webstation-print-contact">TEL: 05-2822919 FAX: 05-2811919 H/Phone: 016-550 8505</div>
<div class="kaya-webstation-print-contact">E-mail: sales@webstation.my</div>
<div class="kaya-webstation-print-customer">' . esc_html($title) . '</div>
<div class="kaya-qr-download-inner">
[kaya_qrcode content="' . esc_url($pdf_url) . '" dynamic_content="0" download_button="0" download_align="aligncenter"]
</div>
</div>
</div>
<div class="kaya-qr-download-actions">
<button type="button"
class="kaya-up-btn kaya-up-btn--primary kaya-download-qr-btn"
data-target="' . esc_attr($qr_print_id) . '"
data-filename="' . esc_attr(sanitize_file_name($title . '-' . $title)) . '-qr.png">
Download QR Image
</button>
</div>
';
$content = '<div class="kaya-inv-page kaya-inv-page--webstation">' .
'<div class="kaya-inv-viewer kaya-inv-viewer--qepw">' .
$qepw .
'</div>' .
'<div class="kaya-inv-qr kaya-inv-qr--kaya">' .
'<div class="kaya-inv-qrbox">' .
$kaya_qr .
'</div>';
$content .= '<div class="kaya-inv-meta">' .
'<div class="kaya-inv-label">Customer Name</div>' .
'<div class="kaya-inv-text">' . esc_html($cust_name) . '</div>' .
'</div>';
$content .= '<div class="kaya-inv-meta">' .
'<div class="kaya-inv-label">Title</div>' .
'<div class="kaya-inv-text">' . esc_html($title) . '</div>' .
'</div>';
if (KAYA_INV_SHOW_FILE_URL) {
$content .= '<div class="kaya-inv-meta">' .
'<div class="kaya-inv-label">File URL</div>' .
'<div class="kaya-inv-url">' . esc_html($pdf_url) . '</div>' .
'</div>';
}
$content .= '<div class="kaya-inv-meta">' .
'<div class="kaya-inv-label">Created Date</div>' .
'<div class="kaya-inv-text">' . esc_html($today_date) . '</div>' .
'</div>';
$content .= '</div></div>';
$post_id = wp_insert_post(array(
'post_title' => $row_title,
'post_content' => $content,
'post_status' => 'publish',
'post_type' => 'post',
'post_category' => array($category_id),
'post_author' => get_current_user_id()
), true);
if (is_wp_error($post_id)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Post creation failed: '
. esc_html($post_id->get_error_message()) . '</div>';
} else {
update_post_meta($post_id, '_kaya_invoice_post', 1);
update_post_meta($post_id, '_kaya_invoice_pdf_url', esc_url_raw($pdf_url));
update_post_meta($post_id, '_kaya_cust_name', $cust_name);
update_post_meta($post_id, '_kaya_title', $title);
update_post_meta($post_id, '_kaya_today_date', $today_date);
global $wpdb;
$table_name = $wpdb->prefix . 'kaya_certificates';
$inserted = $wpdb->insert(
$table_name,
array(
'post_id' => $post_id,
'cust_name' => $cust_name,
'title' => $title,
'category_id' => $category_id,
'category_slug' => $slug,
'pdf_url' => esc_url_raw($pdf_url),
'today_date' => $today_date,
'created_by' => get_current_user_id(),
'is_active' => 'T',
),
array(
'%d',
'%s',
'%s',
'%d',
'%s',
'%s',
'%s',
'%d',
'%s',
)
);
if ($inserted === false) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Upload succeeded but DB insert failed.</b><div class="kaya-up-small">'
. esc_html($wpdb->last_error) . '</div>'
. '<div class="kaya-up-actions">'
. '<a class="kaya-up-btn kaya-up-btn--primary" href="' . esc_url(get_permalink($post_id)) . '" target="_blank" rel="noopener">View Page</a>'
. '<a class="kaya-up-btn kaya-up-btn--ghost" href="' . esc_url($pdf_url) . '" target="_blank" rel="noopener">Open PDF</a>'
. '</div></div>';
} else {
$flash = '<div class="kaya-up-alert kaya-up-alert--ok">
<b>Upload Successful!</b>
<div class="kaya-up-actions">
<a class="kaya-up-btn kaya-up-btn--primary" href="' . esc_url(get_permalink($post_id)) . '" target="_blank" rel="noopener">View Page</a>
<a class="kaya-up-btn kaya-up-btn--ghost" href="' . esc_url($pdf_url) . '" target="_blank" rel="noopener">Open PDF</a>
</div>
</div>';
}
}
}
}
}
}
}
}
}
ob_start();
?>
<div class="kaya-up">
<div class="kaya-up-shell">
<?php echo $flash; ?>
<div class="kaya-up-card">
<form method="post" enctype="multipart/form-data">
<?php wp_nonce_field('kaya_pdf_upload_action', 'kaya_pdf_upload_nonce'); ?>
<div class="kaya-up-top">
<div class="kaya-up-field">
<label>Customer Name</label>
<input type="text" name="cust_name" placeholder="Enter customer name" required>
</div>
<div class="kaya-up-field">
<label>Title</label>
<input type="text" name="title" placeholder="Enter document title" required>
</div>
</div>
<div class="kaya-up-top">
<div class="kaya-up-field" style="max-width:100%;">
<label>Category</label>
<select name="post_category" required>
<?php
$categories = get_terms(array(
'taxonomy' => 'category',
'hide_empty' => false
));
if (!is_wp_error($categories) && $categories) {
foreach ($categories as $cat) {
echo '<option value="' . esc_attr($cat->term_id) . '">' . esc_html($cat->name) . '</option>';
}
}
?>
</select>
</div>
</div>
<div class="kaya-up-drop" id="kayaDrop">
<div class="kaya-up-illu" aria-hidden="true">
<svg viewBox="0 0 24 24" fill="none" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/>
<path d="M14 2v6h6"/>
<path d="M12 18v-6"/>
<path d="M9.5 14.5 12 12l2.5 2.5"/>
</svg>
</div>
<div class="kaya-up-title">Drag & drop your file</div>
<div class="kaya-up-or">or</div>
<button type="button" class="kaya-up-btn kaya-up-btn--primary" id="kayaPickBtn">
Upload PDF
</button>
<div class="kaya-up-note">PDF up to <?php echo esc_html($max_mb_text); ?></div>
<div class="kaya-up-filehint" id="kayaFileHint" style="display:none;">
<span>Selected:</span> <b id="kayaFileName"></b>
</div>
<input type="file" name="pdf_file" accept="application/pdf" required id="kayaFileInput">
</div>
<div style="margin-top:14px; display:flex; justify-content:center;">
<button type="submit" name="submit_pdf" class="kaya-up-btn kaya-up-btn--primary" style="min-width:320px;">
Submit Upload
</button>
</div>
</form>
</div>
</div>
</div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/html2canvas/1.4.1/html2canvas.min.js"></script>
<script>
(function(){
const drop = document.getElementById('kayg��9��} �������� m�]/
� ?� /**
* FRONTEND PDF EDIT SHORTCODE FOR INVOICE PAGE
* Shortcode: [pdf_frontend_edit]
*
* - Edits an existing invoice/document row using ?edit_id=ID
* - Updates wp_kaya_certificates and related WP post
* - PDF upload is optional; if not selected, old PDF is kept
* - If new PDF is uploaded, existing filename is reused so URL stays unchanged
* - Success popup contains custom "View Page" and "Open PDF" buttons
* - Today Date field removed from edit form; existing created date is preserved
*/
if (!defined('ABSPATH')) exit;
/** =========================
* SETTINGS
* ========================= */
if (!defined('KAYA_INV_SHOW_FILE_URL')) {
define('KAYA_INV_SHOW_FILE_URL', true);
}
if (!defined('KAYA_INV_QR_FILENAME_PREFIX')) {
define('KAYA_INV_QR_FILENAME_PREFIX', 'QR-');
}
/** =========================
* HELPERS
* ========================= */
if (!function_exists('kaya_webstation_certificates_table_exists')) {
function kaya_webstation_certificates_table_exists() {
global $wpdb;
$table_name = $wpdb->prefix . 'kaya_certificates';
$found = $wpdb->get_var($wpdb->prepare(
"SHOW TABLES LIKE %s",
$table_name
));
return ($found === $table_name);
}
}
if (!function_exists('kaya_cert_get_existing_pdf_filename')) {
function kaya_cert_get_existing_pdf_filename($pdf_url) {
$path = wp_parse_url($pdf_url, PHP_URL_PATH);
if (!$path) return '';
return basename($path);
}
}
/** =========================
* SHORTCODE
* ========================= */
function frontend_pdf_editor_kaya_qr_invoice() {
if (!is_user_logged_in()) {
return '<div class="kaya-up-alert kaya-up-alert--warn">Please login to edit document.</div>';
}
$current_user = wp_get_current_user();
if (!array_intersect(['administrator','editor'], (array) $current_user->roles)) {
return '<div class="kaya-up-alert kaya-up-alert--err">Only administrators or editors can edit documents.</div>';
}
if (!kaya_webstation_certificates_table_exists()) {
return '<div class="kaya-up-alert kaya-up-alert--err">Certificate table is missing. Please enable the table setup snippet first.</div>';
}
global $wpdb;
$table_name = $wpdb->prefix . 'kaya_certificates';
$flash = '';
$success_popup = null;
$BASE_REL = 'FILES';
$max_mb_text = '100 MB';
$edit_id = absint($_GET['edit_id'] ?? 0);
if ($edit_id <= 0) {
return '<div class="kaya-up-alert kaya-up-alert--err">Missing or invalid edit_id.</div>';
}
$existing = $wpdb->get_row(
$wpdb->prepare("SELECT * FROM {$table_name} WHERE id = %d LIMIT 1", $edit_id),
ARRAY_A
);
if (!$existing) {
return '<div class="kaya-up-alert kaya-up-alert--err">Document record not found.</div>';
}
$post_id_existing = isset($existing['post_id']) ? absint($existing['post_id']) : 0;
$post_existing = $post_id_existing ? get_post($post_id_existing) : null;
if (
$_SERVER['REQUEST_METHOD'] === 'POST' &&
isset($_POST['kaya_pdf_edit_nonce']) &&
wp_verify_nonce($_POST['kaya_pdf_edit_nonce'], 'kaya_pdf_edit_action')
) {
$cust_name = sanitize_text_field(wp_unslash($_POST['cust_name'] ?? ''));
$document_number = sanitize_text_field(wp_unslash($_POST['document_number'] ?? ''));
$title = sanitize_text_field(wp_unslash($_POST['title'] ?? ''));
$category_id = absint($_POST['post_category'] ?? 0);
$category = get_term($category_id, 'category');
if ($cust_name === '') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Please fill in Customer Name.</div>';
} elseif ($document_number === '') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Please fill in Document Number.</div>';
} elseif ($title === '') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Please fill in Title.</div>';
} elseif (!$category || is_wp_error($category)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Invalid category.</div>';
} else {
$slug = sanitize_title($category->slug);
if ($slug === '') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Category slug is empty.</div>';
} else {
$folder_name = strtoupper($slug);
$target_dir = rtrim(ABSPATH, '/\\') . DIRECTORY_SEPARATOR
. trim($BASE_REL, '/\\') . DIRECTORY_SEPARATOR
. $folder_name . DIRECTORY_SEPARATOR;
$base_url = home_url('/' . trim($BASE_REL, '/\\') . '/' . $folder_name . '/');
if (!is_dir($target_dir)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Folder does not exist</b><div class="kaya-up-small">'
. esc_html($target_dir) . '</div></div>';
} elseif (!is_writable($target_dir)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Folder not writable</b><div class="kaya-up-small">'
. esc_html($target_dir) . '</div></div>';
} else {
$pdf_url = isset($existing['pdf_url']) ? (string) $existing['pdf_url'] : '';
$new_file_uploaded = !empty($_FILES['pdf_file']['name']);
$created_date = !empty($existing['today_date']) ? (string) $existing['today_date'] : '';
if ($new_file_uploaded) {
$file = $_FILES['pdf_file'];
$check = wp_check_filetype_and_ext($file['tmp_name'], $file['name']);
$ext = strtolower((string)($check['ext'] ?? ''));
if ($ext !== 'pdf') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Only PDF allowed.</div>';
} else {
$old_pdf_url = isset($existing['pdf_url']) ? (string) $existing['pdf_url'] : '';
$old_filename = kaya_cert_get_existing_pdf_filename($old_pdf_url);
if ($old_filename === '') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Existing PDF filename could not be detected.</div>';
} else {
$target_path = $target_dir . $old_filename;
if (is_file($target_path)) {
@unlink($target_path);
}
if (!@move_uploaded_file($file['tmp_name'], $target_path)) {
$err = error_get_last();
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Upload failed while replacing file</b>.</div>';
$flash .= '<div class="kaya-up-debug"><b>Target:</b> ' . esc_html($target_path) . '<br><pre>'
. esc_html(print_r($err, true)) . '</pre></div>';
} else {
$pdf_url = $old_pdf_url;
}
}
}
}
if ($flash === '') {
$row_title = $title;
$qr_view_id = 'kaya-qr-view-' . wp_generate_password(8, false, false);
$qr_print_id = 'kaya-qr-print-' . wp_generate_password(8, false, false);
$qepw = '[qepw_pdf_viewer file="' . esc_url($pdf_url) . '"]';
$kaya_qr = '
<div class="kaya-qr-download-wrap kaya-webstation-qr" id="' . esc_attr($qr_view_id) . '">
<div class="kaya-webstation-company">WEBSTATION COMPUTER CENTRE</div>
<div class="kaya-webstation-phone-main">1700 822 922</div>
<div class="kaya-webstation-contact">TEL: 05-2822919 FAX: 05-2811919 H/Phone: 016-550 8505</div>
<div class="kaya-webstation-contact">E-mail: sales@webstation.my</div>
<div class="kaya-webstation-customer">' . esc_html($cust_name) . '</div>
<div class="kaya-webstation-docno">' . esc_html($document_number) . '</div>
<div class="kaya-qr-download-inner">
[kaya_qrcode content="' . esc_url($pdf_url) . '" dynamic_content="0" download_button="0" download_align="aligncenter"]
</div>
</div>
<div class="kaya-qr-print-template" aria-hidden="true">
<div class="kaya-webstation-print" id="' . esc_attr($qr_print_id) . '">
<div class="kaya-webstation-print-top">
<div class="kaya-webstation-print-left">
<div class="kaya-webstation-print-company">WEBSTATION</div>
<div class="kaya-webstation-print-branch">COMPUTER CENTRE</div>
<div class="kaya-webstation-print-phone">1700 822 922</div>
<div class="kaya-webstation-print-customer">' . esc_html($cust_name) . '</div>
<div class="kaya-webstation-print-docno">' . esc_html($document_number) . '</div>
<div class="kaya-webstation-print-contact">TEL: 05-2822919</div>
<div class="kaya-webstation-print-contact">FAX: 05-2811919</div>
<div class="kaya-webstation-print-contact">H/P: 016-550 8505</div>
</div>
<div class="kaya-webstation-print-right">
<div class="kaya-qr-download-inner">
[kaya_qrcode content="' . esc_url($pdf_url) . '" dynamic_content="0" size="440" download_button="0" download_align="aligncenter"]
</div>
</div>
</div>
<div class="kaya-webstation-print-email">
E-mail: sales@webstation.my
</div>
</div>
</div>
<div class="kaya-qr-download-actions">
<button type="button"
class="kaya-up-btn kaya-up-btn--primary kaya-download-qr-btn"
data-target="' . esc_attr($qr_print_id) . '"
data-filename="' . esc_attr(sanitize_file_name($document_number . '-' . $title)) . '-qr.png">
Download QR Image
</button>
</div>
';
$content = '<div class="kaya-inv-page kaya-inv-page--webstation">' .
'<div class="kaya-inv-viewer kaya-inv-viewer--qepw">' .
$qepw .
'</div>' .
'<div class="kaya-inv-qr kaya-inv-qr--kaya">' .
'<div class="kaya-inv-qrbox">' .
$kaya_qr .
'</div>';
$content .= '<div class="kaya-inv-meta">' .
'<div class="kaya-inv-label">Customer Name</div>' .
'<div class="kaya-inv-text">' . esc_html($cust_name) . '</div>' .
'</div>';
$content .= '<div class="kaya-inv-meta">' .
'<div class="kaya-inv-label">Document Number</div>' .
'<div class="kaya-inv-text">' . esc_html($document_number) . '</div>' .
'</div>';
$content .= '<div class="kaya-inv-meta">' .
'<div class="kaya-inv-label">Title</div>' .
'<div class="kaya-inv-text">' . esc_html($title) . '</div>' .
'</div>';
if (KAYA_INV_SHOW_FILE_URL) {
$content .= '<div class="kaya-inv-meta">' .
'<div class="kaya-inv-label">File URL</div>' .
'<div class="kaya-inv-url">' . esc_html($pdf_url) . '</div>' .
'</div>';
}
if ($created_date !== '') {
$content .= '<div class="kaya-inv-meta">' .
'<div class="kaya-inv-label">Created Date</div>' .
'<div class="kaya-inv-text">' . esc_html($created_date) . '</div>' .
'</div>';
}
$content .= '</div></div>';
$post_result = false;
if ($post_existing) {
$post_result = wp_update_post([
'ID' => $post_id_existing,
'post_title' => $row_title,
'post_content' => $content,
'post_category' => [$category_id],
], true);
} else {
$post_result = wp_insert_post([
'post_title' => $row_title,
'post_content' => $content,
'post_status' => 'publish',
'post_type' => 'post',
'post_category' => [$category_id],
'post_author' => get_current_user_id()
], true);
if (!is_wp_error($post_result)) {
$post_id_existing = (int) $post_result;
}
}
if (is_wp_error($post_result)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Post update failed: '
. esc_html($post_result->get_error_message()) . '</div>';
} else {
$updated = $wpdb->update(
$table_name,
[
'post_id' => $post_id_existing,
'document_number' => $document_number,
'cust_name' => $cust_name,
'title' => $title,
'category_id' => $category_id,
'category_slug' => $slug,
'pdf_url' => esc_url_raw($pdf_url),
],
['id' => $edit_id],
['%d','%s','%s','%s','%d','%s','%s'],
['%d']
);
if ($updated === false) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Post updated but DB update failed.</b><div class="kaya-up-small">'
. esc_html($wpdb->last_error) . '</div></div>';
} else {
update_post_meta($post_id_existing, '_kaya_invoice_post', 1);
update_post_meta($post_id_existing, '_kaya_invoice_pdf_url', esc_url_raw($pdf_url));
update_post_meta($post_id_existing, '_kaya_cust_name', $cust_name);
update_post_meta($post_id_existing, '_kaya_document_number', $document_number);
update_post_meta($post_id_existing, '_kaya_title', $title);
update_post_meta($post_id_existing, '_kaya_cert_row_id', $edit_id);
$success_popup = [
'title' => 'Update Successful!',
'text' => 'Document has been updated successfully.',
'view_url' => get_permalink($post_id_existing),
'pdf_url' => $pdf_url,
];
$existing = $wpdb->get_row(
$wpdb->prepare("SELECT * FROM {$table_name} WHERE id = %d LIMIT 1", $edit_id),
ARRAY_A
);
}
}
}
}
}
}
}
$default_cust_name = isset($existing['cust_name']) ? (string) $existing['cust_name'] : '';
$default_title = isset($existing['title']) ? (string) $existing['title'] : '';
$default_document_number = isset($existing['document_number']) ? (string) $existing['document_number'] : '';
$default_category_id = isset($existing['category_id']) ? absint($existing['category_id']) : 0;
$current_pdf_url = isset($existing['pdf_url']) ? (string) $existing['pdf_url'] : '';
$view_post_url = !empty($existing['post_id']) ? get_permalink((int)$existing['post_id']) : '';
ob_start();
?>
<div class="kaya-up">
<div class="kaya-up-shell">
<?php echo $flash; ?>
<div class="kaya-up-card">
<form method="post" enctype="multipart/form-data" id="kayaPdfEditForm">
<?php wp_nonce_field('kaya_pdf_edit_action', 'kaya_pdf_edit_nonce'); ?>
<input type="hidden" name="edit_id" value="<?php echo esc_attr($edit_id); ?>">
<div class="kaya-up-top">
<div class="kaya-up-field">
<label>Customer Name</label>
<input type="text" name="cust_name" value="<?php echo esc_attr($default_cust_name); ?>" placeholder="Enter customer name" required>
</div>
<div class="kaya-up-field">
<label>Title</label>
<input type="text" name="title" value="<?php echo esc_attr($default_title); ?>" placeholder="Enter document title" required>
</div>
</divm�]/K]b, �������� ��r
� ?� /**
* FRONTEND PDF EDIT SHORTCODE FOR INVOICE PAGE
* Shortcode: [pdf_frontend_edit]
*
* - Edits an existing invoice/document row using ?edit_id=ID
* - Updates wp_kaya_certificates and related WP post
* - PDF upload is optional; if not selected, old PDF is kept
* - If new PDF is uploaded, existing filename is reused so URL stays unchanged
* - Success popup contains custom "View Page" and "Open PDF" buttons
* - Today Date field removed from edit form; existing created date is preserved
* - FIELDS LOCKED: Customer Name, Title, Category, Document Number (only PDF can be replaced)
*/
if (!defined('ABSPATH')) exit;
/** =========================
* SETTINGS
* ========================= */
if (!defined('KAYA_INV_SHOW_FILE_URL')) {
define('KAYA_INV_SHOW_FILE_URL', true);
}
if (!defined('KAYA_INV_QR_FILENAME_PREFIX')) {
define('KAYA_INV_QR_FILENAME_PREFIX', 'QR-');
}
/** =========================
* HELPERS
* ========================= */
if (!function_exists('kaya_webstation_certificates_table_exists')) {
function kaya_webstation_certificates_table_exists() {
global $wpdb;
$table_name = $wpdb->prefix . 'kaya_certificates';
$found = $wpdb->get_var($wpdb->prepare(
"SHOW TABLES LIKE %s",
$table_name
));
return ($found === $table_name);
}
}
if (!function_exists('kaya_cert_get_existing_pdf_filename')) {
function kaya_cert_get_existing_pdf_filename($pdf_url) {
$path = wp_parse_url($pdf_url, PHP_URL_PATH);
if (!$path) return '';
return basename($path);
}
}
/** =========================
* SHORTCODE
* ========================= */
function frontend_pdf_editor_kaya_qr_invoice() {
if (!is_user_logged_in()) {
return '<div class="kaya-up-alert kaya-up-alert--warn">Please login to edit document.</div>';
}
$current_user = wp_get_current_user();
if (!array_intersect(['administrator','editor'], (array) $current_user->roles)) {
return '<div class="kaya-up-alert kaya-up-alert--err">Only administrators or editors can edit documents.</div>';
}
if (!kaya_webstation_certificates_table_exists()) {
return '<div class="kaya-up-alert kaya-up-alert--err">Certificate table is missing. Please enable the table setup snippet first.</div>';
}
global $wpdb;
$table_name = $wpdb->prefix . 'kaya_certificates';
$flash = '';
$success_popup = null;
$BASE_REL = 'FILES';
$max_mb_text = '100 MB';
$edit_id = absint($_GET['edit_id'] ?? 0);
if ($edit_id <= 0) {
return '<div class="kaya-up-alert kaya-up-alert--err">Missing or invalid edit_id.</div>';
}
$existing = $wpdb->get_row(
$wpdb->prepare("SELECT * FROM {$table_name} WHERE id = %d LIMIT 1", $edit_id),
ARRAY_A
);
if (!$existing) {
return '<div class="kaya-up-alert kaya-up-alert--err">Document record not found.</div>';
}
$post_id_existing = isset($existing['post_id']) ? absint($existing['post_id']) : 0;
$post_existing = $post_id_existing ? get_post($post_id_existing) : null;
// ------------------------------------------------------------------------
// LOCKED FIELDS: always use existing DB values, ignore POST
// ------------------------------------------------------------------------
if (
$_SERVER['REQUEST_METHOD'] === 'POST' &&
isset($_POST['kaya_pdf_edit_nonce']) &&
wp_verify_nonce($_POST['kaya_pdf_edit_nonce'], 'kaya_pdf_edit_action')
) {
// Force existing values
$cust_name = isset($existing['cust_name']) ? sanitize_text_field($existing['cust_name']) : '';
$document_number = isset($existing['document_number']) ? sanitize_text_field($existing['document_number']) : '';
$title = isset($existing['title']) ? sanitize_text_field($existing['title']) : '';
$category_id = isset($existing['category_id']) ? absint($existing['category_id']) : 0;
$category = get_term($category_id, 'category');
if ($cust_name === '') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Customer Name is missing on existing record.</div>';
} elseif ($document_number === '') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Document Number is missing on existing record.</div>';
} elseif ($title === '') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Title is missing on existing record.</div>';
} elseif (!$category || is_wp_error($category)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Invalid existing category.</div>';
} else {
$slug = sanitize_title($category->slug);
if ($slug === '') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Category slug is empty.</div>';
} else {
$folder_name = strtoupper($slug);
$target_dir = rtrim(ABSPATH, '/\\') . DIRECTORY_SEPARATOR
. trim($BASE_REL, '/\\') . DIRECTORY_SEPARATOR
. $folder_name . DIRECTORY_SEPARATOR;
$base_url = home_url('/' . trim($BASE_REL, '/\\') . '/' . $folder_name . '/');
if (!is_dir($target_dir)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Folder does not exist</b><div class="kaya-up-small">'
. esc_html($target_dir) . '</div></div>';
} elseif (!is_writable($target_dir)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Folder not writable</b><div class="kaya-up-small">'
. esc_html($target_dir) . '</div></div>';
} else {
$pdf_url = isset($existing['pdf_url']) ? (string) $existing['pdf_url'] : '';
$new_file_uploaded = !empty($_FILES['pdf_file']['name']);
$created_date = !empty($existing['today_date']) ? (string) $existing['today_date'] : '';
if ($new_file_uploaded) {
$file = $_FILES['pdf_file'];
$check = wp_check_filetype_and_ext($file['tmp_name'], $file['name']);
$ext = strtolower((string)($check['ext'] ?? ''));
if ($ext !== 'pdf') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Only PDF allowed.</div>';
} else {
$old_pdf_url = isset($existing['pdf_url']) ? (string) $existing['pdf_url'] : '';
$old_filename = kaya_cert_get_existing_pdf_filename($old_pdf_url);
if ($old_filename === '') {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Existing PDF filename could not be detected.</div>';
} else {
$target_path = $target_dir . $old_filename;
if (is_file($target_path)) {
@unlink($target_path);
}
if (!@move_uploaded_file($file['tmp_name'], $target_path)) {
$err = error_get_last();
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Upload failed while replacing file</b>.</div>';
$flash .= '<div class="kaya-up-debug"><b>Target:</b> ' . esc_html($target_path) . '<br><pre>'
. esc_html(print_r($err, true)) . '</pre></div>';
} else {
$pdf_url = $old_pdf_url;
}
}
}
}
if ($flash === '') {
$row_title = $title;
$qr_view_id = 'kaya-qr-view-' . wp_generate_password(8, false, false);
$qr_print_id = 'kaya-qr-print-' . wp_generate_password(8, false, false);
$qepw = '[qepw_pdf_viewer file="' . esc_url($pdf_url) . '"]';
$kaya_qr = '
<div class="kaya-qr-download-wrap kaya-webstation-qr" id="' . esc_attr($qr_view_id) . '">
<div class="kaya-webstation-company">WEBSTATION COMPUTER CENTRE</div>
<div class="kaya-webstation-phone-main">1700 822 922</div>
<div class="kaya-webstation-contact">TEL: 05-2822919 FAX: 05-2811919 H/Phone: 016-550 8505</div>
<div class="kaya-webstation-contact">E-mail: sales@webstation.my</div>
<div class="kaya-webstation-customer">' . esc_html($cust_name) . '</div>
<div class="kaya-webstation-docno">' . esc_html($document_number) . '</div>
<div class="kaya-qr-download-inner">
[kaya_qrcode content="' . esc_url($pdf_url) . '" dynamic_content="0" download_button="0" download_align="aligncenter"]
</div>
</div>
<div class="kaya-qr-print-template" aria-hidden="true">
<div class="kaya-webstation-print" id="' . esc_attr($qr_print_id) . '">
<div class="kaya-webstation-print-top">
<div class="kaya-webstation-print-left">
<div class="kaya-webstation-print-company">WEBSTATION</div>
<div class="kaya-webstation-print-branch">COMPUTER CENTRE</div>
<div class="kaya-webstation-print-phone">1700 822 922</div>
<div class="kaya-webstation-print-customer">' . esc_html($cust_name) . '</div>
<div class="kaya-webstation-print-docno">' . esc_html($document_number) . '</div>
<div class="kaya-webstation-print-contact">TEL: 05-2822919</div>
<div class="kaya-webstation-print-contact">FAX: 05-2811919</div>
<div class="kaya-webstation-print-contact">H/P: 016-550 8505</div>
</div>
<div class="kaya-webstation-print-right">
<div class="kaya-qr-download-inner">
[kaya_qrcode content="' . esc_url($pdf_url) . '" dynamic_content="0" size="440" download_button="0" download_align="aligncenter"]
</div>
</div>
</div>
<div class="kaya-webstation-print-email">
E-mail: sales@webstation.my
</div>
</div>
</div>
<div class="kaya-qr-download-actions">
<button type="button"
class="kaya-up-btn kaya-up-btn--primary kaya-download-qr-btn"
data-target="' . esc_attr($qr_print_id) . '"
data-filename="' . esc_attr(sanitize_file_name($document_number . '-' . $title)) . '-qr.png">
Download QR Image
</button>
</div>
';
$content = '<div class="kaya-inv-page kaya-inv-page--webstation">' .
'<div class="kaya-inv-viewer kaya-inv-viewer--qepw">' .
$qepw .
'</div>' .
'<div class="kaya-inv-qr kaya-inv-qr--kaya">' .
'<div class="kaya-inv-qrbox">' .
$kaya_qr .
'</div>';
$content .= '<div class="kaya-inv-meta">' .
'<div class="kaya-inv-label">Customer Name</div>' .
'<div class="kaya-inv-text">' . esc_html($cust_name) . '</div>' .
'</div>';
$content .= '<div class="kaya-inv-meta">' .
'<div class="kaya-inv-label">Document Number</div>' .
'<div class="kaya-inv-text">' . esc_html($document_number) . '</div>' .
'</div>';
$content .= '<div class="kaya-inv-meta">' .
'<div class="kaya-inv-label">Title</div>' .
'<div class="kaya-inv-text">' . esc_html($title) . '</div>' .
'</div>';
if (KAYA_INV_SHOW_FILE_URL) {
$content .= '<div class="kaya-inv-meta">' .
'<div class="kaya-inv-label">File URL</div>' .
'<div class="kaya-inv-url">' . esc_html($pdf_url) . '</div>' .
'</div>';
}
if ($created_date !== '') {
$content .= '<div class="kaya-inv-meta">' .
'<div class="kaya-inv-label">Created Date</div>' .
'<div class="kaya-inv-text">' . esc_html($created_date) . '</div>' .
'</div>';
}
$content .= '</div></div>';
$post_result = false;
if ($post_existing) {
$post_result = wp_update_post([
'ID' => $post_id_existing,
'post_title' => $row_title,
'post_content' => $content,
'post_category' => [$category_id],
], true);
} else {
$post_result = wp_insert_post([
'post_title' => $row_title,
'post_content' => $content,
'post_status' => 'publish',
'post_type' => 'post',
'post_category' => [$category_id],
'post_author' => get_current_user_id()
], true);
if (!is_wp_error($post_result)) {
$post_id_existing = (int) $post_result;
}
}
if (is_wp_error($post_result)) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err">Post update failed: '
. esc_html($post_result->get_error_message()) . '</div>';
} else {
$updated = $wpdb->update(
$table_name,
[
'post_id' => $post_id_existing,
'document_number' => $document_number,
'cust_name' => $cust_name,
'title' => $title,
'category_id' => $category_id,
'category_slug' => $slug,
'pdf_url' => esc_url_raw($pdf_url),
],
['id' => $edit_id],
['%d','%s','%s','%s','%d','%s','%s'],
['%d']
);
if ($updated === false) {
$flash = '<div class="kaya-up-alert kaya-up-alert--err"><b>Post updated but DB update failed.</b><div class="kaya-up-small">'
. esc_html($wpdb->last_error) . '</div></div>';
} else {
update_post_meta($post_id_existing, '_kaya_invoice_post', 1);
update_post_meta($post_id_existing, '_kaya_invoice_pdf_url', esc_url_raw($pdf_url));
update_post_meta($post_id_existing, '_kaya_cust_name', $cust_name);
update_post_meta($post_id_existing, '_kaya_document_number', $document_number);
update_post_meta($post_id_existing, '_kaya_title', $title);
update_post_meta($post_id_existing, '_kaya_cert_row_id', $edit_id);
$success_popup = [
'title' => 'Update Successful!',
'text' => 'Document has been updated successfully.',
'view_url' => get_permalink($post_id_existing),
'pdf_url' => $pdf_url,
];
$existing = $wpdb->get_row(
$wpdb->prepare("SELECT * FROM {$table_name} WHERE id = %d LIMIT 1", $edit_id),
ARRAY_A
);
}
}
}
}
}
}
}
$default_cust_name = isset($existing['cust_name']) ? (string) $existing['cust_name'] : '';
$default_title = isset($existing['title']) ? (string) $existing['title'] : '';
$default_document_number = isset($existing['document_number']) ? (string) $existing['document_number'] : '';
$default_category_id = isset($existing['category_id']) ? absint($existing['category_id']) : 0;
$current_pdf_url = isset($existing['pdf_url']) ? (string) $existing['pdf_url'] : '';
$view_post_url = !empty($existing['post_id']) ? get_permalink((int)$existing['post_id']) : '';
ob_start();
?>
<div class="kaya-up">
<div class="kaya-up-shell">
<?php echo $flash; ?>
<div class="kaya-up-card">
<form method="post" enctype="multipart/form-data" id="kayaPdfEditForm">
<?php wp_nonce_field('kaya_pdf_edit_action', 'kaya_pdf_edit_nonce'); ?>
<input type="hidden" name="edit_id" value="<?php echo esc_attr($edit_id); ?>">
<!-- LOCKED FIELDS: read��r��m �������� m�]/
� "f����>
<div class="kaya-up-top">
<div class="kaya-up-field">
<label>Category</label>
<select name="post_category" id="kayaPostCategory" required>
<?php
$categories = get_terms([
'taxonomy' => 'category',
'hide_empty' => false
]);
if (!is_wp_error($categories) && $categories) {
foreach ($categories as $cat) {
echo '<option value="' . esc_attr($cat->term_id) . '" data-cat-name="' . esc_attr($cat->name) . '" ' . selected($default_category_id, $cat->term_id, false) . '>' . esc_html($cat->name) . '</option>';
}
}
?>
</select>
</div>
<div class="kaya-up-field">
<label id="kayaDocumentNumberLabel">Document Number</label>
<input
type="text"
name="document_number"
id="kayaDocumentNumberInput"
value="<?php echo esc_attr($default_document_number); ?>"
placeholder="Enter document number"
required
>
</div>
</div>
<?php if ($current_pdf_url): ?>
<div class="kaya-up-alert kaya-up-alert--warn" style="margin-bottom:14px;">
Current PDF:
<a href="<?php echo esc_url($current_pdf_url); ?>" target="_blank" rel="noopener">Open current PDF</a>
<?php if ($view_post_url): ?>
| <a href="<?php echo esc_url($view_post_url); ?>" target="_blank" rel="noopener">View current page</a>
<?php endif; ?>
</div>
<?php endif; ?>
<div class="kaya-up-drop" id="kayaDrop">
<div class="kaya-up-illu" aria-hidden="true">
<svg viewBox="0 0 24 24" fill="none" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/>
<path d="M14 2v6h6"/>
<path d="M12 18v-6"/>
<path d="M9.5 14.5 12 12l2.5 2.5"/>
</svg>
</div>
<div class="kaya-up-title">Replace PDF (optional)</div>
<div class="kaya-up-or">or keep current file</div>
<button type="button" class="kaya-up-btn kaya-up-btn--primary" id="kayaPickBtn">
Upload New PDF
</button>
<div class="kaya-up-note">PDF up to <?php echo esc_html($max_mb_text); ?></div>
<div class="kaya-up-filehint" id="kayaFileHint" style="display:none;">
<span>Selected:</span> <b id="kayaFileName"></b>
</div>
<input type="file" name="pdf_file" accept="application/pdf" id="kayaFileInput">
</div>
<div style="margin-top:14px; display:flex; justify-content:center;">
<button type="submit" class="kaya-up-btn kaya-up-btn--primary" style="min-width:320px;">
Save Changes
</button>
</div>
</form>
</div>
</div>
</div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/html2canvas/1.4.1/html2canvas.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
<script>
(function() {
document.addEventListener('DOMContentLoaded', function() {
const drop = document.getElementById('kayaDrop');
const fileInput = document.getElementById('kayaFileInput');
const pickBtn = document.getElementById('kayaPickBtn');
const hint = document.getElementById('kayaFileHint');
const nameEl = document.getElementById('kayaFileName');
const categorySelect = document.getElementById('kayaPostCategory');
const docLabel = document.getElementById('kayaDocumentNumberLabel');
const docInput = document.getElementById('kayaDocumentNumberInput');
function updateDocumentNumberLabel() {
if (!categorySelect || !docLabel || !docInput) return;
const selectedOption = categorySelect.options[categorySelect.selectedIndex];
const catName = selectedOption ? (selectedOption.getAttribute('data-cat-name') || selectedOption.text || '') : '';
const cleanName = String(catName).trim();
if (cleanName) {
docLabel.textContent = cleanName + ' Number';
docInput.placeholder = 'Enter ' + cleanName.toLowerCase() + ' number';
} else {
docLabel.textContent = 'Document Number';
docInput.placeholder = 'Enter document number';
}
}
if (categorySelect) {
categorySelect.addEventListener('change', updateDocumentNumberLabel);
updateDocumentNumberLabel();
}
if (drop && fileInput) {
function showFileName() {
const f = fileInput.files && fileInput.files[0];
if (!f) {
if (hint) hint.style.display = 'none';
return;
}
if (hint) hint.style.display = 'block';
if (nameEl) nameEl.textContent = f.name;
}
if (pickBtn) {
pickBtn.addEventListener('click', function(e) {
e.preventDefault();
fileInput.click();
});
}
fileInput.addEventListener('change', showFileName);
['dragenter','dragover'].forEach(function(evt) {
drop.addEventListener(evt, function(e) {
e.preventDefault();
e.stopPropagation();
drop.classList.add('is-drag');
});
});
['dragleave','drop'].forEach(function(evt) {
drop.addEventListener(evt, function(e) {
e.preventDefault();
e.stopPropagation();
drop.classList.remove('is-drag');
});
});
drop.addEventListener('drop', function(e) {
if (!e.dataTransfer || !e.dataTransfer.files || !e.dataTransfer.files.length) return;
fileInput.files = e.dataTransfer.files;
showFileName();
});
}
document.addEventListener('click', function(e) {
const btn = e.target.closest('.kaya-download-qr-btn');
if (!btn) return;
const targetId = btn.getAttribute('data-target');
const filename = btn.getAttribute('data-filename') || 'qr-image.png';
const box = document.getElementById(targetId);
if (!box || typeof html2canvas === 'undefined') {
alert('QR image downloader is not ready.');
return;
}
html2canvas(box, {
backgroundColor: '#ffffff',
scale: 2,
useCORS: true
}).then(function(canvas) {
const link = document.createElement('a');
link.download = filename;
link.href = canvas.toDataURL('image/png');
link.click();
}).catch(function(err) {
console.error(err);
alert('Failed to download QR image.');
});
});
});
})();
</script>
<?php if (!empty($success_popup)) : ?>
<script>
document.addEventListener('DOMContentLoaded', function () {
Swal.fire({
icon: 'success',
title: <?php echo wp_json_encode($success_popup['title']); ?>,
html: `
<div style="margin-bottom:14px;">
<?php echo esc_js($success_popup['text']); ?>
</div>
<div style="display:flex; gap:10px; justify-content:center; flex-wrap:wrap;">
<button type="button" id="swal-view-page-btn" class="swal2-styled" style="margin:0;">
View Page
</button>
<button type="button" id="swal-open-pdf-btn" class="swal2-styled" style="margin:0; background:#6b7280;">
Open PDF
</button>
</div>
`,
confirmButtonText: 'Close',
allowOutsideClick: false,
allowEscapeKey: false,
allowEnterKey: false,
showCloseButton: false,
didOpen: function () {
var viewBtn = document.getElementById('swal-view-page-btn');
var pdfBtn = document.getElementById('swal-open-pdf-btn');
if (viewBtn) {
viewBtn.addEventListener('click', function (e) {
e.preventDefault();
e.stopPropagation();
window.open(<?php echo wp_json_encode($success_popup['view_url']); ?>, '_blank');
});
}
if (pdfBtn) {
pdfBtn.addEventListener('click', function (e) {
e.preventDefault();
e.stopPropagation();
window.open(<?php echo wp_json_encode($success_popup['pdf_url']); ?>, '_blank');
});
}
}
});
});
</script>
<?php endif; ?>
<?php
return ob_get_clean();
}
add_shortcode('pdf_frontend_edit', 'frontend_pdf_editor_kaya_qr_invoice'); m�]/�
r2 �������� ��r
� '&����only / disabled, but we keep the same name attributes for reference -->
<div class="kaya-up-top">
<div class="kaya-up-field">
<label>Customer Name</label>
<input
type="text"
name="cust_name"
value="<?php echo esc_attr($default_cust_name); ?>"
placeholder="Enter customer name"
readonly
>
</div>
<div class="kaya-up-field">
<label>Title</label>
<input
type="text"
name="title"
value="<?php echo esc_attr($default_title); ?>"
placeholder="Enter document title"
readonly
>
</div>
</div>
<div class="kaya-up-top">
<div class="kaya-up-field">
<label>Category</label>
<select name="post_category_display" id="kayaPostCategory" disabled>
<?php
$categories = get_terms([
'taxonomy' => 'category',
'hide_empty' => false
]);
if (!is_wp_error($categories) && $categories) {
foreach ($categories as $cat) {
echo '<option value="' . esc_attr($cat->term_id) . '" data-cat-name="' . esc_attr($cat->name) . '" ' . selected($default_category_id, $cat->term_id, false) . '>' . esc_html($cat->name) . '</option>';
}
}
?>
</select>
<!-- Hidden field to pass actual category ID to backend (though backend ignores POST and uses existing) -->
<input type="hidden" name="post_category" value="<?php echo esc_attr($default_category_id); ?>">
</div>
<div class="kaya-up-field">
<label id="kayaDocumentNumberLabel">Document Number</label>
<input
type="text"
name="document_number"
id="kayaDocumentNumberInput"
value="<?php echo esc_attr($default_document_number); ?>"
placeholder="Enter document number"
readonly
>
</div>
</div>
<?php if ($current_pdf_url): ?>
<div class="kaya-up-alert kaya-up-alert--warn" style="margin-bottom:14px;">
Current PDF:
<a href="<?php echo esc_url($current_pdf_url); ?>" target="_blank" rel="noopener">Open current PDF</a>
<?php if ($view_post_url): ?>
| <a href="<?php echo esc_url($view_post_url); ?>" target="_blank" rel="noopener">View current page</a>
<?php endif; ?>
</div>
<?php endif; ?>
<div class="kaya-up-drop" id="kayaDrop">
<div class="kaya-up-illu" aria-hidden="true">
<svg viewBox="0 0 24 24" fill="none" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/>
<path d="M14 2v6h6"/>
<path d="M12 18v-6"/>
<path d="M9.5 14.5 12 12l2.5 2.5"/>
</svg>
</div>
<div class="kaya-up-title">Replace PDF (optional)</div>
<div class="kaya-up-or">or keep current file</div>
<button type="button" class="kaya-up-btn kaya-up-btn--primary" id="kayaPickBtn">
Upload New PDF
</button>
<div class="kaya-up-note">PDF up to <?php echo esc_html($max_mb_text); ?></div>
<div class="kaya-up-filehint" id="kayaFileHint" style="display:none;">
<span>Selected:</span> <b id="kayaFileName"></b>
</div>
<input type="file" name="pdf_file" accept="application/pdf" id="kayaFileInput">
</div>
<div style="margin-top:14px; display:flex; justify-content:center;">
<button type="submit" class="kaya-up-btn kaya-up-btn--primary" style="min-width:320px;">
Save Changes
</button>
</div>
</form>
</div>
</div>
</div>
<style>
.kaya-up input[readonly],
.kaya-up select:disabled {
background: #f5f5f5;
color: #666;
cursor: not-allowed;
opacity: 1;
}
</style>
<script src="https://cdnjs.cloudflare.com/ajax/libs/html2canvas/1.4.1/html2canvas.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
<script>
(function() {
document.addEventListener('DOMContentLoaded', function() {
const drop = document.getElementById('kayaDrop');
const fileInput = document.getElementById('kayaFileInput');
const pickBtn = document.getElementById('kayaPickBtn');
const hint = document.getElementById('kayaFileHint');
const nameEl = document.getElementById('kayaFileName');
const categorySelect = document.getElementById('kayaPostCategory');
const docLabel = document.getElementById('kayaDocumentNumberLabel');
const docInput = document.getElementById('kayaDocumentNumberInput');
function updateDocumentNumberLabel() {
if (!categorySelect || !docLabel || !docInput) return;
const selectedOption = categorySelect.options[categorySelect.selectedIndex];
const catName = selectedOption ? (selectedOption.getAttribute('data-cat-name') || selectedOption.text || '') : '';
const cleanName = String(catName).trim();
if (cleanName) {
docLabel.textContent = cleanName + ' Number';
docInput.placeholder = 'Enter ' + cleanName.toLowerCase() + ' number';
} else {
docLabel.textContent = 'Document Number';
docInput.placeholder = 'Enter document number';
}
}
if (categorySelect) {
categorySelect.addEventListener('change', updateDocumentNumberLabel);
updateDocumentNumberLabel();
}
if (drop && fileInput) {
function showFileName() {
const f = fileInput.files && fileInput.files[0];
if (!f) {
if (hint) hint.style.display = 'none';
return;
}
if (hint) hint.style.display = 'block';
if (nameEl) nameEl.textContent = f.name;
}
if (pickBtn) {
pickBtn.addEventListener('click', function(e) {
e.preventDefault();
fileInput.click();
});
}
fileInput.addEventListener('change', showFileName);
['dragenter','dragover'].forEach(function(evt) {
drop.addEventListener(evt, function(e) {
e.preventDefault();
e.stopPropagation();
drop.classList.add('is-drag');
});
});
['dragleave','drop'].forEach(function(evt) {
drop.addEventListener(evt, function(e) {
e.preventDefault();
e.stopPropagation();
drop.classList.remove('is-drag');
});
});
drop.addEventListener('drop', function(e) {
if (!e.dataTransfer || !e.dataTransfer.files || !e.dataTransfer.files.length) return;
fileInput.files = e.dataTransfer.files;
showFileName();
});
}
document.addEventListener('click', function(e) {
const btn = e.target.closest('.kaya-download-qr-btn');
if (!btn) return;
const targetId = btn.getAttribute('data-target');
const filename = btn.getAttribute('data-filename') || 'qr-image.png';
const box = document.getElementById(targetId);
if (!box || typeof html2canvas === 'undefined') {
alert('QR image downloader is not ready.');
return;
}
html2canvas(box, {
backgroundColor: '#ffffff',
scale: 2,
useCORS: true
}).then(function(canvas) {
const link = document.createElement('a');
link.download = filename;
link.href = canvas.toDataURL('image/png');
link.click();
}).catch(function(err) {
console.error(err);
alert('Failed to download QR image.');
});
});
});
})();
</script>
<?php if (!empty($success_popup)) : ?>
<script>
document.addEventListener('DOMContentLoaded', function () {
Swal.fire({
icon: 'success',
title: <?php echo wp_json_encode($success_popup['title']); ?>,
html: `
<div style="margin-bottom:14px;">
<?php echo esc_js($success_popup['text']); ?>
</div>
<div style="display:flex; gap:10px; justify-content:center; flex-wrap:wrap;">
<button type="button" id="swal-view-page-btn" class="swal2-styled" style="margin:0;">
View Page
</button>
<button type="button" id="swal-open-pdf-btn" class="swal2-styled" style="margin:0; background:#6b7280;">
Open PDF
</button>
</div>
`,
confirmButtonText: 'Close',
allowOutsideClick: false,
allowEscapeKey: false,
allowEnterKey: false,
showCloseButton: false,
didOpen: function () {
var viewBtn = document.getElementById('swal-view-page-btn');
var pdfBtn = document.getElementById('swal-open-pdf-btn');
if (viewBtn) {
viewBtn.addEventListener('click', function (e) {
e.preventDefault();
e.stopPropagation();
window.open(<?php echo wp_json_encode($success_popup['view_url']); ?>, '_blank');
});
}
if (pdfBtn) {
pdfBtn.addEventListener('click', function (e) {
e.preventDefault();
e.stopPropagation();
window.open(<?php echo wp_json_encode($success_popup['pdf_url']); ?>, '_blank');
});
}
}
});
});
</script>
<?php endif; ?>
<?php
return ob_get_clean();
}
add_shortcode('pdf_frontend_edit', 'frontend_pdf_editor_kaya_qr_invoice'); ��r��
A �������� �~��
� ?�
/**
* FRONTEND PDF UPLOAD -> Create Post with PDF Viewer + QR + Store Record In Custom Table
* Shortcode: [pdf_frontend_upload]
*
* NEW WEBSITE VERSION
* - Runtime only
* - No create-table logic inside shortcode
* - Form asks: Customer Name, Title, Document Number, Category
* - QR block shows Webstation info + customer name/title
* - Soft delete support with is_active
* - Success popup uses SweetAlert2 like Weldmaster
*/
if (!defined('ABSPATH')) exit;
/** =========================
* SETTINGS
* ========================= */
if (!defined('KAYA_INV_SHOW_FILE_URL')) {
define('KAYA_INV_SHOW_FILE_URL', true);
}
if (!defined('KAYA_INV_QR_FILENAME_PREFIX')) {
define('KAYA_INV_QR_FILENAME_PREFIX', 'QR-');
}
/** =========================
* HELPERS
* ========================= */
if (!function_exists('kaya_webstation_swal_notice')) {
function kaya_webstation_swal_notice($icon, $title, $html = '') {
ob_start(); ?>
<script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
<script>
document.addEventListener('DOMContentLoaded', function () {
Swal.fire({
icon: <?php echo wp_json_encode($icon); ?>,
title: <?php echo wp_json_encode($title); ?>,
html: <?php echo wp_json_encode($html); ?>,
confirmButtonText: 'OK'
});
});
</script>
<?php
return ob_get_clean();
}
}
if (!function_exists('kaya_webstation_build_pdf_filename')) {
function kaya_webstation_build_pdf_filename($cust_name, $document_number, $target_dir) {
$customer_slug = sanitize_title($cust_name);
$crm_slug = sanitize_title($document_number);
$base_filename = trim($customer_slug . '-' . $crm_slug, '-');
if ($base_filename === '') {
$base_filename = 'document';
}
// safer: if same filename already exists, WP will make -1, -2, etc.
return wp_unique_filename($target_dir, $base_filename . '.pdf');
}
}
/** =========================
* OPTIONAL TABLE CHECK
* ========================= */
if (!function_exists('kaya_webstation_certificates_table_exists')) {
function kaya_webstation_certificates_table_exists() {
global $wpdb;
$table_name = $wpdb->prefix . 'kaya_certificates';
$found = $wpdb->get_var($wpdb->prepare(
"SHOW TABLES LIKE %s",
$table_name
));
return ($found === $table_name);
}
}
/** Add CSS class to generated posts */
add_filter('post_class', function($classes, $class, $post_id){
if (get_post_meta($post_id, '_kaya_invoice_post', true)) {
$classes[] = 'kaya-invoice-post';
$classes[] = 'kaya-invoice-post--webstation';
}
return $classes;
}, 10, 3);
/** =========================
* ASSETS FOR GENERATED POSTS (viewer page)
* ========================= */
add_action('wp_enqueue_scripts', function () {
if (is_admin() || !is_singular('post')) return;
$post_id = get_queried_object_id();
if (!$post_id || !get_post_meta($post_id, '_kaya_invoice_post', true)) return;
wp_enqueue_script(
'html2canvas',
'https://cdnjs.cloudflare.com/ajax/libs/html2canvas/1.4.1/html2canvas.min.js',
array(),
'1.4.1',
true
);
wp_enqueue_script(
'sweetalert2',
'https://cdn.jsdelivr.net/npm/sweetalert2@11',
array(),
'11',
true
);
});
add_action('wp_footer', function () {
if (is_admin() || !is_singular('post')) return;
$post_id = get_queried_object_id();
if (!$post_id || !get_post_meta($post_id, '_kaya_invoice_post', true)) return;
?>
<style>
.kaya-doc-page{
max-width:82rem;
margin:0 auto;
padding:1rem 0 0;
}
.kaya-doc-row{
display:grid;
grid-template-columns:minmax(0, 1.9fr) minmax(18rem, .9fr);
gap:1.25rem;
align-items:start;
margin-bottom:1.25rem;
}
.kaya-doc-details-wrap{
width:100%;
}
.kaya-doc-card{
background:#fff;
border:1px solid #e3eaf3;
border-radius:1.25rem;
box-shadow:0 .8rem 2rem rgba(15,23,42,.06);
padding:1.15rem;
}
.kaya-doc-card--viewer{
padding:.9rem;
}
.kaya-doc-card-title{
margin:0 0 .9rem;
color:#172033;
font-size:1rem;
font-weight:800;
}
.kaya-doc-viewer{
border-radius:1rem;
overflow:hidden;
background:#f7f9fc;
}
.kaya-doc-viewer > *{
width:100%;
}
.kaya-doc-qr-preview{
display:grid;
justify-items:center;
gap:.75rem;
text-align:center;
padding:.25rem 0;
}
.kaya-doc-qr-brand{
color:#172033;
font-size:1.08rem;
font-weight:800;
line-height:1.2;
}
.kaya-doc-qr-customer{
color:#172033;
font-size:1rem;
font-weight:700;
}
.kaya-doc-qr-docno{
color:#1f5fae;
font-size:1rem;
font-weight:800;
}
.kaya-doc-qr-meta{
color:#5b667a;
font-size:.85rem;
line-height:1.5;
}
.kaya-doc-qr-code img,
.kaya-doc-qr-code canvas,
.kaya-doc-qr-code svg{
width:min(100%, 15rem) !important;
height:auto !important;
display:block;
margin:0 auto;
}
.kaya-doc-qr-actions{
margin-top:1rem;
display:flex;
justify-content:center;
}
.kaya-doc-btn{
display:inline-flex;
align-items:center;
justify-content:center;
min-height:2.8rem;
padding:.8rem 1rem;
border:none;
border-radius:.9rem;
font-size:.95rem;
font-weight:700;
text-decoration:none;
cursor:pointer;
transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.kaya-doc-btn:hover{
transform:translateY(-.05rem);
}
.kaya-doc-btn--primary{
background:#1f5fae;
color:#fff;
box-shadow:0 .6rem 1.2rem rgba(31,95,174,.16);
}
.kaya-doc-summary-grid{
display:grid;
grid-template-columns:repeat(2, minmax(0, 1fr));
gap:1rem 1.25rem;
}
.kaya-doc-summary-item{
padding:0 0 .95rem;
border-bottom:1px solid #edf2f7;
}
.kaya-doc-summary-item--full{
grid-column:1 / -1;
}
.kaya-doc-summary-label{
margin-bottom:.28rem;
color:#6a7486;
font-size:.8rem;
font-weight:700;
text-transform:uppercase;
letter-spacing:.03em;
}
.kaya-doc-summary-value{
color:#172033;
font-size:.98rem;
line-height:1.5;
word-break:break-word;
}
.kaya-doc-summary-value--url a{
color:#1f5fae;
text-decoration:none;
word-break:break-word;
}
.kaya-doc-summary-value--url a:hover{
text-decoration:underline;
}
.kaya-qr-print-template{
position:fixed;
left:-9999rem;
top:0;
pointer-events:none;
z-index:-1;
}
@media (max-width: 64rem){
.kaya-doc-row{
grid-template-columns:1fr;
}
.kaya-doc-summary-grid{
grid-template-columns:1fr;
}
.kaya-doc-summary-item--full{
grid-column:auto;
}
}
@media (max-width: 40rem){
.kaya-doc-btn{
width:100%;
}
}
</style>
<script>
(function(){
// Prevent this script from binding twice
if (window.kayaQrDownloadScriptBound) return;
window.kayaQrDownloadScriptBound = true;
function showSwal(icon, title, text) {
if (typeof Swal !== 'undefined') {
Swal.fire({
icon: icon,
title: title,
text: text || '',
confirmButtonText: 'OK'
});
return;
}
alert(title + (text ? '\n' + text : ''));
}
function bindQrDownloadButtons() {
var buttons = document.querySelectorAll('.kaya-download-qr-btn');
buttons.forEach(function(qrBtn){
if (qrBtn.dataset.bound === '1') return;
qrBtn.dataset.bound = '1';
qrBtn.addEventListener('click', function(e){
e.preventDefault();
e.stopPropagation();
if (typeof e.stopImmediatePropagation === 'function') {
e.stopImmediatePropagation();
}
if (qrBtn.dataset.busy === '1') return;
qrBtn.dataset.busy = '1';
qrBtn.disabled = true;
var targetId = qrBtn.getAttribute('data-target');
var filename = qrBtn.getAttribute('data-filename') || 'qr-image.png';
var box = document.getElementById(targetId);
if (!box || typeof html2canvas === 'undefined') {
qrBtn.dataset.busy = '0';
qrBtn.disabled = false;
showSwal('error', 'QR image downloader is not ready.');
return;
}
html2canvas(box, {
backgroundColor: '#ffffff',
scale: 2,
useCORS: true
}).then(function(canvas){
var link = document.createElement('a');
link.download = filename;
link.href = canvas.toDataURL('image/png');
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
if (typeof Swal !== 'undefined') {
Swal.fire({
icon: 'success',
title: 'QR image downloaded',
timer: 1400,
showConfirmButton: false
});
}
}).catch(function(err){
console.error(err);
showSwal('error', 'Failed to download QR image.');
}).finally(function(){
setTimeout(function(){
qrBtn.dataset.busy = '0';
qrBtn.disabled = false;
}, 800);
});
}, true);
});
}
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', bindQrDownloadButtons);
} else {
bindQrDownloadButtons();
}
})();
</script>
<?php
}, 99);
/** =========================
* SHORTCODE: PDF Frontend Upload Form
* ========================= */
function frontend_pdf_uploader_kaya_qr() {
if (!is_user_logged_in()) {
return kaya_webstation_swal_notice('warning', 'Please login to upload PDF.');
}
$current_user = wp_get_current_user();
if (!array_intersect(['administrator','editor'], (array) $current_user->roles)) {
return kaya_webstation_swal_notice('error', 'Only administrators or editors can upload documents.');
}
if (!kaya_webstation_certificates_table_exists()) {
return kaya_webstation_swal_notice(
'error',
'Certificate table is missing.',
'Please enable the table setup snippet first.'
);
}
global $wpdb;
$table_name = $wpdb->prefix . 'kaya_certificates';
$popup = null;
$success_popup = null;
$BASE_REL = 'FILES';
$max_mb_text = '100 MB';
if (
isset($_POST['submit_pdf'], $_POST['kaya_pdf_upload_nonce']) &&
wp_verify_nonce($_POST['kaya_pdf_upload_nonce'], 'kaya_pdf_upload_action')
) {
if (empty($_FILES['pdf_file']['name'])) {
$popup = array(
'icon' => 'error',
'title' => 'Please select a PDF file.',
'html' => ''
);
} else {
$cust_name = sanitize_text_field(wp_unslash($_POST['cust_name'] ?? ''));
$document_number = sanitize_text_field(wp_unslash($_POST['document_number'] ?? ''));
$title = sanitize_text_field(wp_unslash($_POST['title'] ?? ''));
$category_id = absint($_POST['post_category'] ?? 0);
$today_date = current_time('Y-m-d');
$category = get_term($category_id, 'category');
if ($cust_name === '') {
$popup = array(
'icon' => 'error',
'title' => 'Please fill in Customer Name.',
'html' => ''
);
} elseif ($document_number === '') {
$popup = array(
'icon' => 'error',
'title' => 'Please fill in Document Number.',
'html' => ''
);
} elseif ($title === '') {
$popup = array(
'icon' => 'error',
'title' => 'Please fill in Title.',
'html' => ''
);
} elseif (!$category || is_wp_error($category)) {
$popup = array(
'icon' => 'error',
'title' => 'Invalid category.',
'html' => ''
);
} else {
$slug = sanitize_title($category->slug);
if ($slug === '') {
$popup = array(
'icon' => 'error',
'title' => 'Category slug is empty.',
'html' => ''
);
} else {
$folder_name = strtoupper($slug);
$target_dir = rtrim(ABSPATH, '/\\') . DIRECTORY_SEPARATOR
. trim($BASE_REL, '/\\') . DIRECTORY_SEPARATOR
. $folder_name . DIRECTORY_SEPARATOR;
$base_url = home_url('/' . trim($BASE_REL, '/\\') . '/' . $folder_name . '/');
if (!is_dir($target_dir)) {
$popup = array(
'icon' => 'error',
'title' => 'Folder does not exist',
'html' => '<div class="kaya-up-small">' . esc_html($target_dir) . '</div>'
);
} elseif (!is_writable($target_dir)) {
$popup = array(
'icon' => 'error',
'title' => 'Folder not writable',
'html' => '<div class="kaya-up-small">' . esc_html($target_dir) . '</div>'
);
} else {
$file = $_FILES['pdf_file'];
$check = wp_check_filetype_and_ext($file['tmp_name'], $file['name']);
$ext = strtolower((string)($check['ext'] ?? ''));
if ($ext !== 'pdf') {
$popup = array(
'icon' => 'error',
'title' => 'Only PDF allowed.',
'html' => ''
);
} else {
$filename = kaya_webstation_build_pdf_filename($cust_name, $document_number, $target_dir);
$target_path = $target_dir . $filename;
if (!@move_uploaded_file($file['tmp_name'], $target_path)) {
$err = error_get_last();
$popup = array(
'icon' => 'error',
'title' => 'Upload failed while moving file',
'html' => '<div class="kaya-up-debug"><b>Target:</b> ' . esc_html($target_path) . '<br><pre>'
. esc_html(print_r($err, true)) . '</pre></div>'
);
} else {
$pdf_url = $base_url . rawurlencode($filename);
$row_title = $title;
$qepw = '[qepw_pdf_viewer file="' . esc_url($pdf_url) . '"]';
// CONTENT BUILDER with compact preview + hidden print template
$qr_view_id = 'kaya-qr-view-' . wp_generate_password(8, false, false);
$qr_print_id = 'kaya-qr-print-' . wp_generate_password(8, false, false);
$qr_download_filename = sanitize_file_name($document_number . '-' . $title) . '-qr.png';
$category_name = !empty($category->name) ? $category->name : 'Document';
$display_document_number = ltrim((string) $document_number, "# \t\n\r\0\x0B");
ob_start();
?>
<div class="kaya-doc-page">
<div class="kaya-doc-row">
<section class="kaya-doc-card kaya-doc-card--viewer">
<div class="kaya-doc-card-title">Document Preview</div>
<div class="kaya-doc-viewer">
<?php echo $qepw; ?>
</div>
</section>
<aside class="kaya-doc-card">
<div class="kaya-doc-card-title">Quick Access QR</div>
<div class="kaya-doc-qr-preview" id="<?php echo esc_attr($qr_view_id); ?>">
<div class="kaya-doc-qr-brand">WEBSTATION COMPUTER CENTRE</div>
<div class="kaya-doc-qr-customer"><?php echo esc_html($cust_name); ?></div>
<div class="kaya-doc-qr-docno">#<?php echo esc_html($display_document_number); ?></div>
<div class="kaya-doc-qr-me�~��Z��� �������� �~��
� ?� ta">
TEL: 05-2822919<br>
FAX: 05-2811919<br>
H/P: 016-550 8505<br>
E-mail: sales@webstation.my
</div>
<div class="kaya-doc-qr-code">
<?php echo '[kaya_qrcode content="' . esc_url($pdf_url) . '" dynamic_content="0" size="260" download_button="0" download_align="aligncenter"]'; ?>
</div>
</div>
<div class="kaya-doc-qr-actions">
<button
type="button"
class="kaya-doc-btn kaya-doc-btn--primary kaya-download-qr-btn"
data-target="<?php echo esc_attr($qr_print_id); ?>"
data-filename="<?php echo esc_attr($qr_download_filename); ?>"
>
Download QR Image
</button>
</div>
</aside>
</div>
<div class="kaya-doc-details-wrap">
<section class="kaya-doc-card">
<div class="kaya-doc-card-title">Document Details</div>
<div class="kaya-doc-summary-grid">
<div class="kaya-doc-summary-item">
<div class="kaya-doc-summary-label">Customer Name</div>
<div class="kaya-doc-summary-value"><?php echo esc_html($cust_name); ?></div>
</div>
<div class="kaya-doc-summary-item">
<div class="kaya-doc-summary-label">Document Number</div>
<div class="kaya-doc-summary-value">#<?php echo esc_html($display_document_number); ?></div>
</div>
<div class="kaya-doc-summary-item">
<div class="kaya-doc-summary-label">Title</div>
<div class="kaya-doc-summary-value"><?php echo esc_html($title); ?></div>
</div>
<div class="kaya-doc-summary-item">
<div class="kaya-doc-summary-label">Category</div>
<div class="kaya-doc-summary-value"><?php echo esc_html($category_name); ?></div>
</div>
<?php if (KAYA_INV_SHOW_FILE_URL) : ?>
<div class="kaya-doc-summary-item kaya-doc-summary-item--full">
<div class="kaya-doc-summary-label">File URL</div>
<div class="kaya-doc-summary-value kaya-doc-summary-value--url">
<a href="<?php echo esc_url($pdf_url); ?>" target="_blank" rel="noopener noreferrer">
<?php echo esc_html($pdf_url); ?>
</a>
</div>
</div>
<?php endif; ?>
<div class="kaya-doc-summary-item">
<div class="kaya-doc-summary-label">Created Date</div>
<div class="kaya-doc-summary-value"><?php echo esc_html($today_date); ?></div>
</div>
</div>
</section>
</div>
<div class="kaya-qr-print-template" aria-hidden="true">
<div class="kaya-webstation-print" id="<?php echo esc_attr($qr_print_id); ?>">
<div class="kaya-webstation-print-top">
<div class="kaya-webstation-print-left">
<div class="kaya-webstation-print-company">WEBSTATION</div>
<div class="kaya-webstation-print-branch">COMPUTER CENTRE</div>
<div class="kaya-webstation-print-phone">1700 822 922</div>
<div class="kaya-webstation-print-customer"><?php echo esc_html($cust_name); ?></div>
<div class="kaya-webstation-print-docno">#<?php echo esc_html($display_document_number); ?></div>
<div class="kaya-webstation-print-contact">TEL: 05-2822919</div>
<div class="kaya-webstation-print-contact">FAX: 05-2811919</div>
<div class="kaya-webstation-print-contact">H/P: 016-550 8505</div>
</div>
<div class="kaya-webstation-print-right">
<div class="kaya-qr-download-inner">
<?php echo '[kaya_qrcode content="' . esc_url($pdf_url) . '" dynamic_content="0" size="440" download_button="0" download_align="aligncenter"]'; ?>
</div>
</div>
</div>
<div class="kaya-webstation-print-email">
E-mail: sales@webstation.my
</div>
</div>
</div>
</div>
<?php
$content = ob_get_clean();
$post_id = wp_insert_post(array(
'post_title' => $row_title,
'post_content' => $content,
'post_status' => 'publish',
'post_type' => 'post',
'post_category' => array($category_id),
'post_author' => get_current_user_id()
), true);
if (is_wp_error($post_id)) {
$popup = array(
'icon' => 'error',
'title' => 'Post creation failed',
'html' => esc_html($post_id->get_error_message())
);
} else {
update_post_meta($post_id, '_kaya_invoice_post', 1);
update_post_meta($post_id, '_kaya_invoice_pdf_url', esc_url_raw($pdf_url));
update_post_meta($post_id, '_kaya_cust_name', $cust_name);
update_post_meta($post_id, '_kaya_document_number', $document_number);
update_post_meta($post_id, '_kaya_title', $title);
update_post_meta($post_id, '_kaya_today_date', $today_date);
$inserted = $wpdb->insert(
$table_name,
array(
'post_id' => $post_id,
'document_number' => $document_number,
'cust_name' => $cust_name,
'title' => $title,
'category_id' => $category_id,
'category_slug' => $slug,
'pdf_url' => esc_url_raw($pdf_url),
'today_date' => $today_date,
'created_by' => get_current_user_id(),
'is_active' => 'T',
),
array(
'%d',
'%s',
'%s',
'%s',
'%d',
'%s',
'%s',
'%s',
'%d',
'%s',
)
);
if ($inserted === false) {
$popup = array(
'icon' => 'error',
'title' => 'Upload succeeded but DB insert failed.',
'html' => '<div class="kaya-up-small">' . esc_html($wpdb->last_error) . '</div>'
);
} else {
$success_popup = array(
'title' => 'Upload Successful!',
'text' => 'Document has been created successfully.',
'view_url' => get_permalink($post_id),
'pdf_url' => $pdf_url,
);
}
}
}
}
}
}
}
}
}
ob_start();
?>
<div class="kaya-up">
<div class="kaya-up-shell">
<div class="kaya-up-card">
<form method="post" enctype="multipart/form-data">
<?php wp_nonce_field('kaya_pdf_upload_action', 'kaya_pdf_upload_nonce'); ?>
<div class="kaya-up-top">
<div class="kaya-up-field">
<label>Customer Name</label>
<input type="text" name="cust_name" placeholder="Enter customer name" required>
</div>
<div class="kaya-up-field">
<label>Title</label>
<input type="text" name="title" placeholder="Enter document title" required>
</div>
</div>
<div class="kaya-up-top">
<div class="kaya-up-field">
<label>Category</label>
<select name="post_category" id="kayaPostCategory" required>
<?php
$categories = get_terms(array(
'taxonomy' => 'category',
'hide_empty' => false
));
if (!is_wp_error($categories) && $categories) {
foreach ($categories as $cat) {
echo '<option value="' . esc_attr($cat->term_id) . '" data-cat-name="' . esc_attr($cat->name) . '">' . esc_html($cat->name) . '</option>';
}
}
?>
</select>
</div>
<div class="kaya-up-field">
<label id="kayaDocumentNumberLabel">Document Number</label>
<input
type="text"
name="document_number"
id="kayaDocumentNumberInput"
placeholder="Enter document number"
required
>
</div>
</div>
<div class="kaya-up-drop" id="kayaDrop">
<div class="kaya-up-illu" aria-hidden="true">
<svg viewBox="0 0 24 24" fill="none" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/>
<path d="M14 2v6h6"/>
<path d="M12 18v-6"/>
<path d="M9.5 14.5 12 12l2.5 2.5"/>
</svg>
</div>
<div class="kaya-up-title">Drag & drop your file</div>
<div class="kaya-up-or">or</div>
<button type="button" class="kaya-up-btn kaya-up-btn--primary" id="kayaPickBtn">
Upload PDF
</button>
<div class="kaya-up-note">PDF up to <?php echo esc_html($max_mb_text); ?></div>
<div class="kaya-up-filehint" id="kayaFileHint" style="display:none;">
<span>Selected:</span> <b id="kayaFileName"></b>
</div>
<input type="file" name="pdf_file" accept="application/pdf" required id="kayaFileInput">
</div>
<div style="margin-top:14px; display:flex; justify-content:center;">
<button type="submit" name="submit_pdf" class="kaya-up-btn kaya-up-btn--primary" style="min-width:320px;">
Submit Upload
</button>
</div>
</form>
</div>
</div>
</div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/html2canvas/1.4.1/html2canvas.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
<script>
(function(){
const drop = document.getElementById('kayaDrop');
const fileInput = document.getElementById('kayaFileInput');
const pickBtn = document.getElementById('kayaPickBtn');
const hint = document.getElementById('kayaFileHint');
const nameEl = document.getElementById('kayaFileName');
const categorySelect = document.getElementById('kayaPostCategory');
const docLabel = document.getElementById('kayaDocumentNumberLabel');
const docInput = document.getElementById('kayaDocumentNumberInput');
const form = document.querySelector('.kaya-up-card form');
const custInput = form ? form.querySelector('[name="cust_name"]') : null;
const titleInput = form ? form.querySelector('[name="title"]') : null;
function showSwal(icon, title, text = '') {
if (typeof Swal === 'undefined') {
alert(title + (text ? '\n' + text : ''));
return;
}
Swal.fire({
icon: icon,
title: title,
text: text,
confirmButtonText: 'OK'
});
}
function updateDocumentNumberLabel() {
if (!categorySelect || !docLabel || !docInput) return;
const selectedOption = categorySelect.options[categorySelect.selectedIndex];
const catName = selectedOption ? (selectedOption.getAttribute('data-cat-name') || selectedOption.text || '') : '';
const cleanName = String(catName).trim();
if (cleanName) {
docLabel.textContent = cleanName + ' Number';
docInput.placeholder = 'Enter ' + cleanName.toLowerCase() + ' number';
} else {
docLabel.textContent = 'Document Number';
docInput.placeholder = 'Enter document number';
}
}
if (categorySelect) {
categorySelect.addEventListener('change', updateDocumentNumberLabel);
updateDocumentNumberLabel();
}
if (drop && fileInput) {
function showFileName() {
const f = fileInput.files && fileInput.files[0];
if (!f) {
if (hint) hint.style.display = 'none';
return;
}
if (hint) hint.style.display = 'block';
if (nameEl) nameEl.textContent = f.name;
}
if (pickBtn) {
pickBtn.addEventListener('click', function(e){
e.preventDefault();
fileInput.click();
});
}
fileInput.addEventListener('change', function () {
const f = fileInput.files && fileInput.files[0];
if (f && !/\.pdf$/i.test(f.name)) {
fileInput.value = '';
if (hint) hint.style.display = 'none';
showSwal('error', 'Only PDF allowed.');
return;
}
showFileName();
});
['dragenter','dragover'].forEach(function(evt){
drop.addEventListener(evt, function(e){
e.preventDefault();
e.stopPropagation();
drop.classList.add('is-drag');
});
});
['dragleave','drop'].forEach(function(evt){
drop.addEventListener(evt, function(e){
e.preventDefault();
e.stopPropagation();
drop.classList.remove('is-drag');
});
});
drop.addEventListener('drop', function(e){
if (!e.dataTransfer || !e.dataTransfer.files || !e.dataTransfer.files.length) return;
const droppedFile = e.dataTransfer.files[0];
if (!/\.pdf$/i.test(droppedFile.name)) {
showSwal('error', 'Only PDF allowed.');
return;
}
fileInput.files = e.dataTransfer.files;
showFileName();
});
}
if (form) {
form.addEventListener('submit', function(e){
const custName = custInput ? custInput.value.trim() : '';
const titleVal = titleInput ? titleInput.value.trim() : '';
const docNo = docInput ? docInput.value.trim() : '';
const file = fileInput && fileInput.files ? fileInput.files[0] : null;
if (!custName) {
e.preventDefault();
showSwal('error', 'Please fill in Customer Name.');
return;
}
if (!titleVal) {
e.preventDefault();
showSwal('error', 'Please fill in Title.');
return;
}
if (!docNo) {
e.preventDefault();
showSwal('error', 'Please fill in Document Number.');
return;
}
if (!file) {
e.preventDefault();
showSwal('error', 'Please select a PDF file.');
return;
}
if (!/\.pdf$/i.test(file.name)) {
e.preventDefault();
showSwal('error', 'Only PDF allowed.');
return;
}
});
}
// QR download handler is only in wp_footer (no duplicate here)
})();
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