362 lines
11 KiB
PHP
362 lines
11 KiB
PHP
<?php
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/**
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* Contains the class for handling the cloud search results table
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*
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* @package Code_Snippets
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*/
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namespace Code_Snippets\Cloud;
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use WP_Plugin_Install_List_Table;
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use function Code_Snippets\code_snippets;
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if ( ! class_exists( 'WP_Plugin_Install_List_Table' ) ) {
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require_once ABSPATH . 'wp-admin/includes/class-wp-plugin-install-list-table.php';
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}
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/**
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* Class for handling the cloud search results table.
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*
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* @property string $_pagination Pagination HTML.
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*
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* @package Code_Snippets
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*/
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class Cloud_Search_List_Table extends WP_Plugin_Install_List_Table {
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/**
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* Instance of Cloud API class.
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*
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* @var Cloud_API
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*/
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protected Cloud_API $cloud_api;
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/**
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* Items for the cloud list table.
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*
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* @var Cloud_Snippets
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*/
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protected Cloud_Snippets $cloud_snippets;
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/**
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* Class constructor.
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*/
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public function __construct() {
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/**
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* Declare global variable due to undeclared warning.
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*
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* @noinspection PhpUnusedLocalVariableInspection
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*/
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global $tab;
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parent::__construct(
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[
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'singular' => 'cloud-snippet',
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'plural' => 'cloud-snippets',
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'ajax' => false,
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]
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);
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// Strip the result query arg from the URL.
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$_SERVER['REQUEST_URI'] = remove_query_arg( [ 'result' ] );
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$this->cloud_api = code_snippets()->cloud_api;
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}
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/**
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* Prepare items for the table.
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*
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* @return void
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*/
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public function prepare_items() {
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$per_page = $this->get_items_per_page( 'snippets_per_page', 10 );
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$user_per_page = (int) get_user_option( 'snippets_per_page', get_current_user_id() );
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if ( $user_per_page > 0 ) {
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$per_page = $user_per_page;
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}
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// Fetch snippets, passing a 0-based page index to the Cloud API (WP list tables are 1-based).
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$page_index = max( 0, $this->get_pagenum() - 1 );
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$this->cloud_snippets = $this->fetch_snippets( $per_page, $page_index );
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$this->items = $this->cloud_snippets->snippets;
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$this->process_actions();
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$this->set_pagination_args(
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[
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'per_page' => $per_page,
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'total_items' => $this->cloud_snippets->total_snippets,
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'total_pages' => $this->cloud_snippets->total_pages,
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]
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);
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}
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/**
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* Process any actions that have been submitted, such as downloading cloud snippets to the local database.
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*
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* @return void
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*/
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public function process_actions() {
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$_SERVER['REQUEST_URI'] = remove_query_arg(
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[ 'action', 'snippet', '_wpnonce', 'source', 'cloud-bundle-run', 'cloud-bundle-show', 'bundle_share_name', 'cloud_bundles' ]
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);
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// Check request is coming from the cloud search page.
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if ( ! isset( $_REQUEST['type'] ) || 'cloud_search' !== sanitize_key( wp_unslash( $_REQUEST['type'] ) ) ) {
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return;
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}
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if ( ! isset( $_REQUEST['action'], $_REQUEST['snippet'], $_REQUEST['source'] ) ) {
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return;
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}
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$action = sanitize_key( wp_unslash( $_REQUEST['action'] ) );
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$source = sanitize_key( wp_unslash( $_REQUEST['source'] ) );
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$snippet_id = absint( wp_unslash( $_REQUEST['snippet'] ) );
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if ( ! in_array( $action, [ 'download', 'update' ], true ) ) {
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return;
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}
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if ( ! $snippet_id ) {
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return;
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}
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check_admin_referer( cloud_lts_get_snippet_action_nonce_action( $action, $snippet_id, $source ) );
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cloud_lts_process_download_action(
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$action,
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$source,
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(string) $snippet_id,
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);
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}
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/**
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* Output table rows.
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*
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* @return void
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*/
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public function display_rows() {
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$status_descriptions = [
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Cloud_API::STATUS_PUBLIC =>
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__( 'Snippet has passed basic review.', 'code-snippets' ),
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Cloud_API::STATUS_AI_VERIFIED =>
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__( 'Snippet has been tested by our AI bot.', 'code-snippets' ),
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Cloud_API::STATUS_UNVERIFIED =>
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__( 'Snippet has not undergone any review yet.', 'code-snippets' ),
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];
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/**
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* The current table item.
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*
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* @var $item Cloud_Snippet
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*/
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foreach ( $this->items as $item ) {
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?>
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<div class="plugin-card cloud-snippet-card plugin-card-<?php echo esc_attr( $item->id ); ?>">
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<?php
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cloud_lts_display_column_hidden_input( 'code', $item );
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cloud_lts_display_column_hidden_input( 'name', $item );
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?>
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<div class="plugin-card-top">
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<div class="column-name">
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<h3>
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<?php
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// Grab first tag in array of tags.
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$category = count( $item->tags ) > 0 ? strtolower( esc_attr( $item->tags[0] ) ) : 'general';
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printf(
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'<img src="%s" class="title-icon" alt="%s">',
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esc_url( "https://codesnippets.cloud/images/plugin-icons/$category-logo.png" ),
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esc_attr( $category )
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);
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$link = code_snippets()->cloud_api->get_link_for_cloud_snippet( $item );
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if ( $link ) {
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printf( '<a href="%s">', esc_url( code_snippets()->get_snippet_edit_url( $link->local_id ) ) );
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} else {
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printf(
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'<a href="%s" title="%s" class="cloud-snippet-preview thickbox" data-snippet="%s" data-lang="%s">',
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'#TB_inline?&width=700&height=500&inlineId=show-code-preview',
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esc_attr__( 'Preview this snippet', 'code-snippets' ),
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esc_attr( $item->id ),
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esc_attr( Cloud_API::get_type_from_scope( $item->scope ) )
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);
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}
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echo esc_html( $item->name );
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echo '</a>';
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?>
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</h3>
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<ul class="action-buttons">
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<?php echo cloud_lts_build_action_links( $item, 'search' ); ?>
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</ul>
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</div>
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<div class="column-description">
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<p><?php echo wp_kses_post( $this->process_description( $item->description ) ); ?></p>
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<p class="authors">
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<cite>
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<?php
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printf(
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'%s <a target="_blank" href="%s">%s</a>',
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esc_html__( 'Codevault:', 'code-snippets' ),
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esc_url( sprintf( 'https://codesnippets.cloud/codevault/%s', $item->codevault ) ),
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esc_html( $item->codevault )
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);
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?>
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</cite>
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</p>
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</div>
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</div>
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<div class="plugin-card-bottom cloud-search-card-bottom">
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<div class="cloud-meta-row">
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<div class="column-downloaded">
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<div class="badge <?php echo esc_attr( $this->cloud_api->get_status_badge( $item->status ) ); ?>-badge tooltip tooltip-block tooltip-end">
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<?php
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echo esc_html( $this->cloud_api->get_status_label( $item->status ) );
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if ( isset( $status_descriptions[ $item->status ] ) ) {
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echo '<span class="dashicons dashicons-info-outline"></span>';
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printf( '<div class="tooltip-content">%s</div>', esc_html( $status_descriptions[ $item->status ] ) );
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}
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?>
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</div>
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</div>
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<div class="column-votes">
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<svg xmlns="http://www.w3.org/2000/svg"
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fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="thumbs-up">
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<path stroke-linecap="round" stroke-linejoin="round"
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d="M6.633 10.5c.806 0 1.533-.446 2.031-1.08a9.041 9.041 0 012.861-2.4c.723-.384 1.35-.956 1.653-1.715a4.498 4.498 0 00.322-1.672V3a.75.75 0 01.75-.75A2.25 2.25 0 0116.5 4.5c0 1.152-.26 2.243-.723 3.218-.266.558.107 1.282.725 1.282h3.126c1.026 0 1.945.694 2.054 1.715.045.422.068.85.068 1.285a11.95 11.95 0 01-2.649 7.521c-.388.482-.987.729-1.605.729H13.48c-.483 0-.964-.078-1.423-.23l-3.114-1.04a4.501 4.501 0 00-1.423-.23H5.904M14.25 9h2.25M5.904 18.75c.083.205.173.405.27.602.197.4-.078.898-.523.898h-.908c-.889 0-1.713-.518-1.972-1.368a12 12 0 01-.521-3.507c0-1.553.295-3.036.831-4.398C3.387 10.203 4.167 9.75 5 9.75h1.053c.472 0 .745.556.5.96a8.958 8.958 0 00-1.302 4.665c0 1.194.232 2.333.654 3.375z"></path>
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</svg>
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<span class="num-votes" aria-hidden="true">
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<?php
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echo esc_html( number_format_i18n( $item->vote_count ) );
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?>
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</span>
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</div>
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<div class="column-updated">
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<strong><?php esc_html_e( 'Last Updated:', 'code-snippets' ); ?></strong>
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<?php
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// translators: %s: Human-readable time difference.
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echo esc_html( sprintf( __( '%s ago', 'code-snippets' ), human_time_diff( strtotime( $item->updated ) ) ) );
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?>
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</div>
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</div>
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</div>
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</div>
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<?php
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}
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}
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/**
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* Process the description text - limit to 150 characters.
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*
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* @param string|null $description Description as provided by the API.
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*
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* @return string formatted description string max 150 chars.
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*/
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protected function process_description( ?string $description ): string {
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$description = wp_strip_all_tags( $description );
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return strlen( $description ) > 150 ? substr( $description, 0, 150 ) . '…' : $description;
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}
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/**
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* Text displayed when no snippet data is available.
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*
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* @return void
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*/
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public function no_items() {
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if ( ! empty( $_REQUEST['cloud_search'] ) && count( $this->cloud_snippets->snippets ) < 1 ) {
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echo '<p class="no-results">',
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esc_html__( 'No snippets or codevault could be found with that search term. Please try again.', 'code-snippets' ),
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'</p>';
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} else {
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echo '<p>', esc_html__( 'Please enter a term to start searching code snippets in the cloud.', 'code-snippets' ), '</p>';
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}
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}
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/**
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* Fetch the snippets used to populate the table.
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*
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* @return Cloud_Snippets
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*/
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public function fetch_snippets( int $per_page = 10, int $page_index = 0 ): Cloud_Snippets {
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// Check if search term has been entered.
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if ( isset( $_REQUEST['type'], $_REQUEST['cloud_search'], $_REQUEST['cloud_select'] ) &&
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'cloud_search' === sanitize_key( wp_unslash( $_REQUEST['type'] ) )
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) {
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// If we have a search query, then send a search request to cloud server API search endpoint.
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$search_query = sanitize_text_field( wp_unslash( $_REQUEST['cloud_search'] ) );
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$search_by = sanitize_text_field( wp_unslash( $_REQUEST['cloud_select'] ) );
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// Pass the provided 0-based page index to the API.
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return Cloud_API::fetch_search_results( $search_by, $search_query, $page_index );
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}
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// If no search results, then return empty object.
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return new Cloud_Snippets();
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}
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/**
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* Gets the current search result page number.
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*
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* @return integer
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*/
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public function get_pagenum(): int {
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$page = isset( $_REQUEST['search_page'] ) ? absint( $_REQUEST['search_page'] ) : 0;
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if ( isset( $this->_pagination_args['total_pages'] ) && $page > $this->_pagination_args['total_pages'] ) {
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$page = $this->_pagination_args['total_pages'];
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}
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return max( 1, $page );
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}
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/**
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* Display the table.
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*
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* @return void
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*/
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public function display() {
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Cloud_API::render_cloud_snippet_thickbox();
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parent::display();
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}
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/**
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* Displays the pagination.
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*
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* @param string $which Context where the pagination will be displayed.
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*
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* @return void
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*/
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protected function pagination( $which ) {
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if ( empty( $this->_pagination_args ) ) {
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return;
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}
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$total_items = $this->_pagination_args['total_items'] ?? 0;
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$total_pages = $this->_pagination_args['total_pages'] ?? 0;
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// get_pagenum already returns a 1-based page number used for display.
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$pagenum_display = $this->get_pagenum();
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if ( 'top' === $which && $total_pages >= 1 ) {
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$this->screen->render_screen_reader_content( 'heading_pagination' );
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}
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$paginate = cloud_lts_pagination( $which, 'search', $total_items, $total_pages, $pagenum_display );
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$page_class = $paginate['page_class'];
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$output = $paginate['output'];
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$this->_pagination = "<div class='tablenav-pages$page_class'>$output</div>";
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echo wp_kses_post( $this->_pagination );
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}
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}
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