← All changes | src/App/Admin/MediaLibrary.php +67 -38 2.3.2 → 2.5.2 View file →

		@@ -24,8 +24,11 @@
24	24	self::$assetsManager = AssetsManager::make();
25	25
26	26	add_action('admin_enqueue_scripts', [self::$instance, 'enqueue'], 1);
27	27
	28	+ // Render custom template in media modal
	29	+ add_action('print_media_templates', [self::$instance, 'renderGenerateButtonTemplate']);
	30	+
28	31	// Add button to generate alt text in media library
29	32	add_filter('attachment_fields_to_edit', [self::$instance, 'addGenerateAltTextButton'], 10, 2);
30	33
31	34	// Handle AJAX request to generate alt text
		@@ -31,49 +34,52 @@
31	34	// Handle AJAX request to generate alt text
32	35	add_action('wp_ajax_generate_alt_text', [self::$instance, 'generateAltText']);
33	36	}
34	37
35		- public function generateAltText(): void
	38	+ public function enqueue(): void
36	39	{
37		- check_ajax_referer(Constants::AATXT_AJAX_GENERATE_ALT_TEXT_NONCE, 'nonce');
	40	+ $screen = get_current_screen();
38	41
39		- // Recupera l'ID del media dalla richiesta AJAX
40		- $postId = isset($_POST['post_id']) ? intval($_POST['post_id']) : 0;
	42	+ // Load script in Media Library and in any post editing/modal (all CPTs)
	43	+ if (! $screen || in_array($screen->base, ['upload', 'post'], true)) {
	44	+ $mediaLibraryJs = self::$assetsManager->getAssetUrl('resources/js/media-library.js', false);
	45	+ wp_enqueue_script(
	46	+ Constants::AATXT_PLUGIN_MEDIA_LIBRARY_HANDLE,
	47	+ $mediaLibraryJs,
	48	+ ['jquery'],
	49	+ false,
	50	+ true
	51	+ );
41	52
42		- if (!$postId) {
43		- wp_send_json_error('Invalid Post ID');
44		- return;
	53	+ wp_localize_script(
	54	+ Constants::AATXT_PLUGIN_MEDIA_LIBRARY_HANDLE,
	55	+ 'AATXT',
	56	+ [
	57	+ 'altTextNonce' => wp_create_nonce(Constants::AATXT_AJAX_GENERATE_ALT_TEXT_NONCE),
	58	+ 'ajaxUrl' => admin_url('admin-ajax.php'),
	59	+ ]
	60	+ );
45	61	}
46		-
47		- // Recupera l'URL del media
48		- $mediaUrl = wp_get_attachment_url($postId);
49		-
50		- if (!$mediaUrl) {
51		- wp_send_json_error('Media not found');
52		- return;
53		- }
54		-
55		- $generatedAltText = Setup::altText($postId);
56		-
57		- wp_send_json_success(['alt_text' => $generatedAltText]);
58	62	}
59	63
60		- public static function enqueue(): void
	64	+ public function renderGenerateButtonTemplate(): void
61	65	{
62		- $screen = get_current_screen();
63		- if ($screen && ( ($screen->id === 'upload' && $screen->base === 'upload') || ($screen->id === 'attachment')) ) {
64		- $mediaLibraryJs = self::$assetsManager->getAssetUrl('resources/js/media-library.js', false);
65		- wp_enqueue_script(Constants::AATXT_PLUGIN_MEDIA_LIBRARY_HANDLE, $mediaLibraryJs, [], false);
	66	+ ?>
	67	+ <script type="text/html" id="tmpl-aatxt-generate-alt-text">
	68	+ <# if ( data.type === 'image' ) { #>
	69	+ <button class="button aatxt-generate-alt-text" data-post-id="{{ data.id }}">
	70	+ <?php esc_html_e('Generate Alt Text', 'auto-alt-text'); ?>
	71	+ </button>
	72	+ <span class="spinner"></span>
	73	+ <# } #>
	74	+ </script>
66	75
67		- wp_localize_script(Constants::AATXT_PLUGIN_MEDIA_LIBRARY_HANDLE, 'AATXT', [
68		- 'altTextNonce' => wp_create_nonce(Constants::AATXT_AJAX_GENERATE_ALT_TEXT_NONCE),
69		- ]);
70		- }
	76	+ <?php
71	77	}
72	78
73		- public static function addGenerateAltTextButton(array $form_fields, \WP_Post $post): array
	79	+ public function addGenerateAltTextButton(array $form_fields, \WP_Post $post): array
74	80	{
75		- if (!wp_attachment_is_image($post->ID)) {
	81	+ if (! wp_attachment_is_image($post->ID)) {
76	82	return $form_fields;
77	83	}
78	84
79	85	$mimeType = get_post_mime_type($post->ID);
		@@ -78,25 +84,48 @@
78	84
79	85	$mimeType = get_post_mime_type($post->ID);
80	86	$altTextGenerationTypology = PluginOptions::typology();
81	87
82		- if($altTextGenerationTypology === Constants::AATXT_OPTION_TYPOLOGY_CHOICE_OPENAI && !in_array($mimeType, Constants::AATXT_OPENAI_ALLOWED_MIME_TYPES, true)) {
	88	+ if ($altTextGenerationTypology === Constants::AATXT_OPTION_TYPOLOGY_CHOICE_OPENAI
	89	+ && ! in_array($mimeType, Constants::AATXT_OPENAI_ALLOWED_MIME_TYPES, true)
	90	+ ) {
83	91	return $form_fields;
84	92	}
85	93
86		- if($altTextGenerationTypology === Constants::AATXT_OPTION_TYPOLOGY_CHOICE_AZURE && !in_array($mimeType, Constants::AATXT_AZURE_ALLOWED_MIME_TYPES, true)) {
	94	+ if ($altTextGenerationTypology === Constants::AATXT_OPTION_TYPOLOGY_CHOICE_AZURE
	95	+ && ! in_array($mimeType, Constants::AATXT_AZURE_ALLOWED_MIME_TYPES, true)
	96	+ ) {
87	97	return $form_fields;
88	98	}
89	99
90		- $form_fields['generate_alt_text'] = array(
	100	+ $form_fields['generate_alt_text'] = [
91	101	'label' => get_post_mime_type($post->ID),
92	102	'input' => 'html',
93		- 'html' => '<button type="button" class="button" id="generate-alt-text-button" data-post-id="' . $post->ID . '">'
	103	+ 'html' => '<button type="button" class="button" id="generate-alt-text-button" data-post-id="' . $post->ID . '">'
94	104	. esc_html__('Generate Alt Text', 'auto-alt-text') .
95		- '</button><span id="loading-spinner" class="spinner" style="float:none; margin-left: 5px; display: none;"></span>',
96		-
	105	+ '</button><span id="loading-spinner" class="spinner" style="float:none; margin-left:5px; display:none;"></span>',
97	106	'helps' => '',
98		- );
	107	+ ];
99	108
100	109	return $form_fields;
101	110	}
102		-}
	111	+
	112	+ public function generateAltText(): void
	113	+ {
	114	+ check_ajax_referer(Constants::AATXT_AJAX_GENERATE_ALT_TEXT_NONCE, 'nonce');
	115	+
	116	+ $postId = isset($_POST['post_id']) ? intval($_POST['post_id']) : 0;
	117	+ if (! $postId) {
	118	+ wp_send_json_error('Invalid Post ID');
	119	+ return;
	120	+ }
	121	+
	122	+ $mediaUrl = wp_get_attachment_url($postId);
	123	+ if (! $mediaUrl) {
	124	+ wp_send_json_error('Media not found');
	125	+ return;
	126	+ }
	127	+
	128	+ $generatedAltText = Setup::altText($postId);
	129	+ wp_send_json_success(['alt_text' => $generatedAltText]);
	130	+ }
	131	+}