138 lines
4.7 KiB
PHP
138 lines
4.7 KiB
PHP
<?php
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if( ! class_exists( 'WP_List_Table' ) )
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require_once( ABSPATH . 'wp-admin/includes/class-wp-list-table.php' );
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class Jetpack_Omnisearch_Posts extends WP_List_Table {
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public $post_type = 'post',
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$post_type_object;
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function __construct( $post_type = 'post' ) {
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$this->post_type = $post_type;
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add_filter( 'omnisearch_results', array( $this, 'search'), 10, 2 );
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// Push 'post_type_obj' to accepted fields for WP_List_Table (since WP 4.2)
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global $wp_version;
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if ( version_compare( $wp_version, '4.2-z', '>=' ) && $this->compat_fields && is_array( $this->compat_fields ) ) {
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array_push( $this->compat_fields, 'post_type_obj', 'posts' );
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}
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}
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function search( $results, $search_term ) {
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if( ! post_type_exists( $this->post_type ) )
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return $results;
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parent::__construct();
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$this->post_type_obj = get_post_type_object( $this->post_type );
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$search_url = esc_url( admin_url( sprintf( 'edit.php?post_type=%s&s=%s', urlencode( $this->post_type_obj->name ), urlencode( $search_term ) ) ) );
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$search_link = sprintf( ' <a href="%s" class="add-new-h2">%s</a>', $search_url, esc_html( $this->post_type_obj->labels->search_items ) );
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$html = '<h2>' . esc_html( $this->post_type_obj->labels->name ) . $search_link .'</h2>';
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/** This action is documented in modules/omnisearch/omnisearch-core.php */
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$num_results = apply_filters( 'omnisearch_num_results', 5 );
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$this->posts = get_posts( array(
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's' => $search_term,
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'post_type' => $this->post_type,
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'posts_per_page' => $num_results,
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'post_status' => 'any',
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'suppress_filters' => false,
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) );
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$this->prepare_items();
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ob_start();
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$this->display();
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$html .= ob_get_clean();
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$results[ $this->post_type_obj->labels->name ] = $html;
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return $results;
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}
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function get_columns() {
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$columns = array(
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# 'id' => __('ID', 'jetpack'),
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'post_title' => __('Title', 'jetpack'),
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'snippet' => __('Snippet', 'jetpack'),
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'date' => __('Date', 'jetpack'),
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);
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return $columns;
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}
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function prepare_items() {
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$columns = $this->get_columns();
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$hidden = array();
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$sortable = array();
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$this->_column_headers = array( $columns, $hidden, $sortable );
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$this->items = $this->posts;
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}
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function column_post_title( $post ) {
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$actions = array();
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if ( current_user_can( $this->post_type_obj->cap->edit_post, $post ) ) {
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$post_title = sprintf( '<a href="%s">%s</a>', esc_url( get_edit_post_link( $post->ID ) ), wptexturize( $post->post_title ) );
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$actions['edit'] = sprintf( '<a href="%s">%s</a>', esc_url( get_edit_post_link( $post->ID ) ), esc_html( $this->post_type_obj->labels->edit_item ) );
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} else {
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$post_title = wptexturize( $post->post_title );
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}
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if ( current_user_can( $this->post_type_obj->cap->delete_post, $post ) ) {
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$actions['delete'] = sprintf( '<a href="%s">%s</a>', esc_url( get_delete_post_link( $post->ID ) ), esc_html__('Trash', 'jetpack') );
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}
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$actions['view'] = sprintf( '<a href="%s">%s</a>', esc_url( get_permalink( $post->ID ) ), esc_html( $this->post_type_obj->labels->view_item ) );
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return $post_title . $this->row_actions( $actions );
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}
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function column_date( $post ) {
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$html = '';
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if ( '0000-00-00 00:00:00' == $post->post_date ) {
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$t_time = $h_time = __('Unpublished', 'jetpack');
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$time_diff = 0;
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} else {
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$t_time = date( __('Y/m/d g:i:s A', 'jetpack'), mysql2date( 'G', $post->post_date ) );
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$m_time = $post->post_date;
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$time = get_post_time( 'G', true, $post );
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$time_diff = time() - $time;
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if ( $time_diff > 0 && $time_diff < DAY_IN_SECONDS )
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$h_time = sprintf( __('%s ago', 'jetpack'), human_time_diff( $time ) );
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else
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$h_time = mysql2date( __('Y/m/d', 'jetpack'), $m_time );
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}
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$html .= '<abbr title="' . esc_attr( $t_time ) . '">' . esc_html( $h_time ) . '</abbr>';
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$html .= '<br />';
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if ( 'publish' == $post->post_status ) {
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$html .= esc_html__('Published', 'jetpack');
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} elseif ( 'future' == $post->post_status ) {
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if ( $time_diff > 0 )
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$html .= '<strong class="attention">' . esc_html__('Missed schedule', 'jetpack') . '</strong>';
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else
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$html .= esc_html__('Scheduled', 'jetpack');
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} else {
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$html .= esc_html__('Last Modified', 'jetpack');
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}
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return $html;
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}
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function column_default( $post, $column_name ) {
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switch ( $column_name ) {
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case 'id':
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return $post->ID;
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case 'post_title': // Will never happen, class method overrides.
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return $post->post_title;
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case 'snippet':
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return wp_trim_words( $post->post_content, 55 );
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case 'date': // Will never happen, class method overrides.
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$d = get_option('date_format');
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$t = get_option('time_format');
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return get_post_modified_time( $d, 0, $post, 1 ) . ' @ ' . get_post_modified_time( $t, 0, $post, 1 );
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default:
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return print_r( $post, true );
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}
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}
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}
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