1,
'search_string' => '',
'post__in' => '',
'post__in_string' => '',
'include_tag' => '',
'include_category' => isset( $_POST['include_category'] ) ? sanitize_text_field( $_POST['include_category'] ) : '', //so that only the matching category is displayed
'exclude_category' => '',
'include_category_ids' => '',
'exclude_category_ids' => '',
'include_category_children' => '',
'no_comments' => '',
'orderby' => '',
'order' => '',
'display_all_answers' => '',
'faq_page' => 1,
'post_count' => -1
);
$query = new ewdufaqQuery( $faq_atts );
$query->parse_request_args();
$query->prepare_args();
$faq_atts['search_string'] = isset( $_REQUEST['search_string'] ) ? sanitize_text_field( stripslashes( $_REQUEST['search_string'] ) ) : '';
$faqs = new ewdufaqViewFAQs( $faq_atts );
$faqs->set_request_parameters();
$faqs->set_faqs( $query->get_faqs() );
$faqs->set_faqs_options();
$faqs->create_faq_data();
$faqs->set_faq_properties();
ob_start();
$ewd_ufaq_controller->shortcode_printing = true;
$faqs->print_faqs();
$ewd_ufaq_controller->shortcode_printing = false;
$output = ob_get_clean();
$pagination = '';
if('yes' != $faqs->show_on_load && 2 > $faqs->faq_page) {
ob_start();
$faqs->maybe_print_pagination();
$pagination = ob_get_clean();
}
$output = $output ? $output : '' . sprintf( $ewd_ufaq_controller->settings->get_setting( 'label-no-results-found' ), $query->args['search_string'] ) . '
';
wp_send_json_success(
array(
'output' => $output,
'pagination' => $pagination,
'faq_count' => $faqs->faq_count,
'max_page' => $faqs->max_page,
'request_count' => intval( $_POST['request_count'] )
)
);
die();
}
/**
* Records the number of time an FAQ post is opened
* @since 2.0.0
*/
public function record_view() {
global $wpdb;
if ( !check_ajax_referer( 'ewd-ufaq-js', 'nonce' ) ) {
ewdufaqHelper::bad_nonce_ajax();
}
$post_id = intval( $_POST['post_id'] );
$meta_id = $wpdb->get_var( $wpdb->prepare( "SELECT meta_id FROM $wpdb->postmeta WHERE post_id=%d AND meta_key='ufaq_view_count'", $post_id ) );
if ( $meta_id != '' and $meta_id != 0 ) { $wpdb->query( $wpdb->prepare( "UPDATE $wpdb->postmeta SET meta_value=meta_value+1 WHERE post_id=%d AND meta_key='ufaq_view_count'", $post_id ) ); }
else { $wpdb->query( $wpdb->prepare("INSERT INTO $wpdb->postmeta (post_id,meta_key,meta_value) VALUES (%d,'ufaq_view_count','1')", $post_id ) ); }
die();
}
/**
* Update the up or down rating for an FAQ
* @since 2.0.0
*/
public function update_rating() {
if ( !check_ajax_referer( 'ewd-ufaq-js', 'nonce' ) ) {
ewdufaqHelper::bad_nonce_ajax();
}
$faq_id = is_numeric( $_POST['faq_id'] ) ? intval( $_POST['faq_id'] ) : 0;
$vote_type = sanitize_text_field( $_POST['vote_type'] );
if ( $vote_type == 'up' ) {
$up_votes = absint( get_post_meta( $faq_id, 'FAQ_Up_Votes', true ) );
update_post_meta( $faq_id, 'FAQ_Up_Votes', $up_votes + 1 );
$total_score = absint( get_post_meta( $faq_id, 'FAQ_Total_Score', true ) );
update_post_meta( $faq_id, 'FAQ_Total_Score', $total_score + 1 );
}
if ( $vote_type == 'down' ) {
$down_votes = absint( get_post_meta( $faq_id, 'FAQ_Down_Votes', true ) );
update_post_meta( $faq_id, 'FAQ_Down_Votes', $down_votes + 1 );
$total_score = absint( get_post_meta( $faq_id, 'FAQ_Total_Score', true ) );
update_post_meta( $faq_id, 'FAQ_Total_Score', $total_score - 1 );
}
die();
}
/**
* Updates the order of the FAQ, based on the ordering table
* @since 2.0.0
*/
public function update_faq_order() {
global $ewd_ufaq_controller;
if (
! check_ajax_referer( 'ewd-ufaq-admin-js', 'nonce' )
||
! current_user_can( $ewd_ufaq_controller->settings->get_setting( 'access-role' ) )
) {
ewdufaqHelper::admin_nopriv_ajax();
}
if ( ! is_array( $_POST['ewd-ufaq-item'] ) or ! $ewd_ufaq_controller->permissions->check_permission( 'ordering' ) ) { return; }
foreach ( $_POST['ewd-ufaq-item'] as $key => $id ) {
update_post_meta( intval( $id ), 'ufaq_order', intval( $key ) + 1 );
}
die();
}
/**
* Save the user-set custom order for the category taxonomy terms
* @since 2.4.0
*/
public function update_category_order() {
global $ewd_ufaq_controller;
// Authenticate request
if (
! check_ajax_referer( 'ewd-ufaq-admin-js', 'nonce' )
||
! current_user_can( $ewd_ufaq_controller->settings->get_setting( 'access-role' ) )
) {
ewdufaqHelper::admin_nopriv_ajax();
}
$ids = is_array( $_POST['tag'] ) ? array_map( 'intval', $_POST['tag'] ) : array();
foreach ( $ids as $order => $term_id ) {
update_term_meta( $term_id, 'ufaq_category_order', $order );
}
}
/**
* Records search terms, if enabled
* @since 2.2.6
*/
public function save_search_term() {
global $ewd_ufaq_controller;
if ( !check_ajax_referer( 'ewd-ufaq-js', 'nonce' ) ) {
ewdufaqHelper::bad_nonce_ajax();
}
if ( empty( $ewd_ufaq_controller->settings->get_setting( 'save-search-terms' ) ) ) { return; }
$search_term = sanitize_text_field( $_POST['search_term'] );
if ( empty( $search_term ) or strlen( $search_term ) < 2 ) { die(); }
$search_terms = get_option( 'ewd-ufaq-search-data', array() );
$search_terms[ $search_term ] = isset( $search_terms[ $search_term ] ) ? $search_terms[ $search_term ] + 1 : 1;
update_option( 'ewd-ufaq-search-data', $search_terms );
die();
}
/**
* Resets the saved search terms
* @since 2.2.6
*/
public function reset_saved_search_term() {
global $ewd_ufaq_controller;
if ( !check_ajax_referer( 'ewd-ufaq-admin-js', 'nonce' ) ) {
ewdufaqHelper::bad_nonce_ajax();
}
if ( empty( $ewd_ufaq_controller->settings->get_setting( 'save-search-terms' ) ) ) { return; }
update_option( 'ewd-ufaq-search-data', array() );
die();
}
}
}