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<?php |
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/** |
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* Functions |
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* |
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* @package GamiPress\Groundhogg\Functions |
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* @since 1.0.0 |
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*/ |
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|
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// Exit if accessed directly |
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if( !defined( 'ABSPATH' ) ) exit; |
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|
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/** |
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* Overrides GamiPress AJAX Helper for selecting posts |
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* |
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* @since 1.0.0 |
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*/ |
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function gamipress_groundhogg_ajax_get_posts() { |
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|
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// Security check, forces to die if not security passed |
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check_ajax_referer( 'gamipress_admin', 'nonce' ); |
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|
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// Check if user can manage GamiPress |
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if( ! current_user_can( gamipress_get_manager_capability() ) ) { |
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wp_send_json_error( __( 'You\'re not allowed to perform this action.', 'gamipress' ) ); |
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} |
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|
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global $wpdb; |
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|
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if( isset( $_REQUEST['post_type'] ) && in_array( 'groundhogg_tags', $_REQUEST['post_type'] ) ) { |
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|
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$results = array(); |
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|
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// Pull back the search string |
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$search = isset( $_REQUEST['q'] ) ? $wpdb->esc_like( sanitize_text_field( $_REQUEST['q'] ) ) : ''; |
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|
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// Get the tags |
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$tags = Groundhogg\Plugin::$instance->dbs->get_db( 'tags' )->search( $search ); |
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|
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foreach ( $tags as $tag ) { |
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|
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// Results should meet same structure like posts |
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$results[] = array( |
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'ID' => $tag->tag_id, |
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'post_title' => $tag->tag_name, |
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); |
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|
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} |
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|
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// Return our results |
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wp_send_json_success( $results ); |
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die; |
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|
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} |
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|
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} |
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add_action( 'wp_ajax_gamipress_get_posts', 'gamipress_groundhogg_ajax_get_posts', 5 ); |
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|
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// Get the tag title |
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function gamipress_groundhogg_get_tag_title( $tag_id ) { |
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|
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if( absint( $tag_id ) === 0 ) { |
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return ''; |
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} |
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|
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$tag = Groundhogg\Plugin::$instance->dbs->get_db( 'tags' )->get( $tag_id ); |
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|
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return ( $tag ? $tag->tag_name : '' ); |
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|
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} |
