91 lines
3 KiB
PHP
91 lines
3 KiB
PHP
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<?php
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/////////////////////////////////////////////////////////////////////////////
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// Flags supports
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// Allow to show a banner with a custom message, via a special taxonomy
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//
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// Version 0.1
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// Register the taxonomy
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register_taxonomy(
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'flag',
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'post',
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array(
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'label' => 'Flag',
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'labels' => array(
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'name' => 'Flags',
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'singular_name' => 'Flag',
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'all_items' => 'Tous les flags',
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'edit_item' => 'Éditer le flag',
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'view_item' => 'Voir le flag',
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'update_item' => 'Mettre à jour le flag',
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'add_new_item' => 'Ajouter un flag',
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'new_item_name' => 'Nouveau flag',
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'search_items' => 'Rechercher parmi les flags',
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'popular_items' => 'Flags les plus utilisés'
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),
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'hierarchical' => false
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)
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);
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register_taxonomy_for_object_type( 'flag', 'post' );
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// Add field to be able to change the flags
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function flags_taxonomy_custom_fields($tag) {
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// Check for existing taxonomy meta for the term you're editing
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$t_id = $tag->term_id; // Get the ID of the term you're editing
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$term_meta = get_option( "taxonomy_term_$t_id" ); // Do the check
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?>
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<tr class="form-field">
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<th scope="row" valign="top">
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<label for="niveau"><?php _e('Niveau du flag'); ?></label>
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</th>
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<td>
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<input type="text" name="term_meta[niveau]" id="term_meta[niveau]" size="25" style="width:60%;" value="<?php echo $term_meta['niveau'] ? $term_meta['niveau'] : ''; ?>"><br />
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<span class="description"><?php _e('Le niveau du flag (info, warning, danger…)'); ?></span>
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</td>
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</tr>
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<?php
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}
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function flags_taxonomy_custom_fields_add( $taxonomy ) {
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// Check for existing taxonomy meta for the term you're editing
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$t_id = $tag->term_id; // Get the ID of the term you're editing
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$term_meta = get_option( "taxonomy_term_$t_id" ); // Do the check
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?>
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<div class="form-field">
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<label for="term_meta[niveau]"><?php _e('Niveau du flag'); ?></label>
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<input type="text" name="term_meta[niveau]" id="term_meta[niveau]" />
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<p><?php _e('Le niveau du flag (info, warning, danger…)'); ?>.</p>
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</div>
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<?php
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}
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add_action( 'post_tag_edit_form_fields', 'kspace_edit_term_fields', 10, 2 );
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// Sauvegarde du niveau du flag
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function save_taxonomy_custom_fields( $term_id ) {
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if ( isset( $_POST['term_meta'] ) ) {
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$t_id = $term_id;
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$term_meta = get_option( "taxonomy_term_$t_id" );
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$cat_keys = array_keys( $_POST['term_meta'] );
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foreach ( $cat_keys as $key ){
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if ( isset( $_POST['term_meta'][$key] ) ){
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$term_meta[$key] = $_POST['term_meta'][$key];
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}
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}
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//save the option array
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update_option( "taxonomy_term_$t_id", $term_meta );
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}
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}
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// Ajout des fields
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add_action( 'flag_edit_form_fields', 'flags_taxonomy_custom_fields', 10, 2 );
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add_action( 'flag_add_form_fields', 'flags_taxonomy_custom_fields_add' );
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add_action( 'created_flag', 'save_taxonomy_custom_fields' );
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add_action( 'edited_flag', 'save_taxonomy_custom_fields', 10, 2 );
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?>
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