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<?php |
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/** |
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* Functions |
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* |
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* @package GamiPress\Gravity_Forms\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_gf_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( 'gravity_form', $_REQUEST['post_type'] ) ) { |
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|
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// Pull back the search string |
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$search = isset( $_REQUEST['q'] ) ? $wpdb->esc_like( sanitize_text_field( $_REQUEST['q'] ) ) : ''; |
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$results = array(); |
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|
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if( gamipress_is_network_wide_active() ) { |
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|
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// Look for results on all sites on a multisite install |
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|
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foreach( gamipress_get_network_site_ids() as $site_id ) { |
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|
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// Switch to site |
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switch_to_blog( $site_id ); |
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|
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// Get the current site name to append it to results |
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$site_name = get_bloginfo( 'name' ); |
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|
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$site_forms = $wpdb->get_results( $wpdb->prepare( |
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"SELECT p.id AS ID, p.title AS post_title |
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FROM {$wpdb->prefix}gf_form AS p |
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WHERE p.title LIKE %s", |
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"%%{$search}%%" |
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) ); |
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|
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foreach ( $site_forms as $form ) { |
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|
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// Results should meet same structure like posts |
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$results[] = array( |
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'ID' => $form->ID, |
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'post_title' => $form->post_title, |
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'site_id' => $site_id, |
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'site_name' => $site_name, |
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); |
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|
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} |
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|
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// Restore current site |
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restore_current_blog(); |
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|
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} |
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} else { |
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|
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$results = $wpdb->get_results( $wpdb->prepare( |
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"SELECT p.id AS ID, p.title AS post_title |
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FROM {$wpdb->prefix}gf_form AS p |
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WHERE p.title LIKE %s", |
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"%%{$search}%%" |
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) ); |
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|
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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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add_action( 'wp_ajax_gamipress_get_posts', 'gamipress_gf_ajax_get_posts', 5 ); |
