| 1 | <?php |
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| 2 | /** |
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| 3 | * Contains the class for handling the snippets table |
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| 4 | * |
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| 5 | * @package Code_Snippets |
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| 6 | * |
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| 7 | * phpcs:disable WordPress.WP.GlobalVariablesOverride.Prohibited |
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| 8 | */ |
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| 9 | |
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| 10 | namespace Code_Snippets; |
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| 11 | |
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| 12 | use WP_List_Table; |
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| 13 | use function Code_Snippets\Settings\get_setting; |
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| 14 | |
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| 15 | // The WP_List_Table base class is not included by default, so we need to load it. |
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| 16 | if ( ! class_exists( 'WP_List_Table' ) ) { |
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| 17 | require_once ABSPATH . 'wp-admin/includes/class-wp-list-table.php'; |
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| 18 | } |
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| 19 | |
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| 20 | /** |
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| 21 | * This class handles the table for the manage snippets menu |
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| 22 | * |
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| 23 | * @since 1.5 |
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| 24 | * @package Code_Snippets |
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| 25 | */ |
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| 26 | class List_Table extends WP_List_Table { |
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| 27 | |
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| 28 | /** |
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| 29 | * Whether the current screen is in the network admin |
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| 30 | * |
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| 31 | * @var bool |
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| 32 | */ |
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| 33 | public bool $is_network; |
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| 34 | |
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| 35 | /** |
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| 36 | * A list of statuses (views) |
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| 37 | * |
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| 38 | * @var array<string> |
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| 39 | */ |
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| 40 | public array $statuses = [ 'all', 'active', 'inactive', 'recently_activated', 'shared_network', 'trashed' ]; |
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| 41 | |
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| 42 | /** |
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| 43 | * Column name to use when ordering the snippets list. |
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| 44 | * |
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| 45 | * @var string |
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| 46 | */ |
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| 47 | protected string $order_by; |
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| 48 | |
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| 49 | /** |
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| 50 | * Direction to use when ordering the snippets list. Either 'asc' or 'desc'. |
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| 51 | * |
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| 52 | * @var string |
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| 53 | */ |
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| 54 | protected string $order_dir; |
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| 55 | |
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| 56 | /** |
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| 57 | * List of active snippets indexed by attached condition ID. |
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| 58 | * |
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| 59 | * @var array <int, Snippet[]> |
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| 60 | */ |
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| 61 | protected array $active_by_condition = []; |
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| 62 | |
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| 63 | /** |
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| 64 | * The constructor function for our class. |
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| 65 | * Registers hooks, initializes variables, setups class. |
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| 66 | * |
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| 67 | * @phpcs:disable WordPress.WP.GlobalVariablesOverride.Prohibited |
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| 68 | */ |
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| 69 | public function __construct() { |
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| 70 | global $status, $page; |
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| 71 | $this->is_network = is_network_admin(); |
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| 72 | |
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| 73 | // Determine the status. |
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| 74 | $status = apply_filters( 'code_snippets/list_table/default_view', 'all' ); |
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| 75 | if ( isset( $_REQUEST['status'] ) && in_array( sanitize_key( $_REQUEST['status'] ), $this->statuses, true ) ) { |
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| 76 | $status = sanitize_key( $_REQUEST['status'] ); |
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| 77 | } |
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| 78 | |
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| 79 | // Add the search query to the URL. |
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| 80 | if ( isset( $_REQUEST['s'] ) ) { |
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| 81 | $_SERVER['REQUEST_URI'] = add_query_arg( 's', sanitize_text_field( wp_unslash( $_REQUEST['s'] ) ) ); |
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| 82 | } |
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| 83 | |
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| 84 | // Add a snippets per page screen option. |
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| 85 | $page = $this->get_pagenum(); |
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| 86 | |
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| 87 | add_screen_option( |
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| 88 | 'per_page', |
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| 89 | array( |
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| 90 | 'label' => __( 'Snippets per page', 'code-snippets' ), |
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| 91 | 'default' => 999, |
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| 92 | 'option' => 'snippets_per_page', |
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| 93 | ) |
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| 94 | ); |
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| 95 | |
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| 96 | add_filter( 'default_hidden_columns', array( $this, 'default_hidden_columns' ) ); |
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| 97 | |
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| 98 | // Strip the result query arg from the URL. |
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| 99 | $_SERVER['REQUEST_URI'] = remove_query_arg( 'result' ); |
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| 100 | |
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| 101 | // Add filters to format the snippet description in the same way the post content is formatted. |
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| 102 | $filters = [ 'wptexturize', 'convert_smilies', 'convert_chars', 'wpautop', 'shortcode_unautop', 'capital_P_dangit', [ $this, 'wp_kses_desc' ] ]; |
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| 103 | foreach ( $filters as $filter ) { |
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| 104 | add_filter( 'code_snippets/list_table/column_description', $filter ); |
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| 105 | } |
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| 106 | |
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| 107 | // Set up the class. |
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| 108 | parent::__construct( |
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| 109 | array( |
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| 110 | 'ajax' => true, |
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| 111 | 'plural' => 'snippets', |
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| 112 | 'singular' => 'snippet', |
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| 113 | ) |
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| 114 | ); |
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| 115 | } |
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| 116 | |
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| 117 | /** |
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| 118 | * Determine if a condition is considered 'active' by checking if it is attached to any active snippets. |
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| 119 | * |
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| 120 | * @param Snippet $condition Condition snippet to check. |
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| 121 | * |
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| 122 | * @return bool |
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| 123 | */ |
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| 124 | protected function is_condition_active( Snippet $condition ): bool { |
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| 125 | return $condition->is_condition() |
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| 126 | && isset( $this->active_by_condition[ $condition->id ] ) |
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| 127 | && count( $this->active_by_condition[ $condition->id ] ) > 0; |
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| 128 | } |
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| 129 | |
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| 130 | /** |
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| 131 | * Apply a more permissive version of wp_kses_post() to the snippet description. |
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| 132 | * |
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| 133 | * @param string $data Description content to filter. |
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| 134 | * |
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| 135 | * @return string Filtered description content with allowed HTML tags and attributes intact. |
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| 136 | */ |
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| 137 | public function wp_kses_desc( string $data ): string { |
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| 138 | $safe_style_filter = function ( $styles ) { |
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| 139 | $styles[] = 'display'; |
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| 140 | return $styles; |
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| 141 | }; |
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| 142 | |
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| 143 | add_filter( 'safe_style_css', $safe_style_filter ); |
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| 144 | $data = wp_kses_post( $data ); |
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| 145 | remove_filter( 'safe_style_css', $safe_style_filter ); |
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| 146 | |
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| 147 | return $data; |
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| 148 | } |
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| 149 | |
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| 150 | /** |
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| 151 | * Set the 'id' column as hidden by default. |
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| 152 | * |
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| 153 | * @param array<string> $hidden List of hidden columns. |
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| 154 | * |
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| 155 | * @return array<string> Modified list of hidden columns. |
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| 156 | */ |
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| 157 | public function default_hidden_columns( array $hidden ): array { |
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| 158 | array_push( $hidden, 'id', 'code', 'cloud_id', 'revision' ); |
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| 159 | return $hidden; |
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| 160 | } |
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| 161 | |
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| 162 | /** |
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| 163 | * Set the 'name' column as the primary column. |
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| 164 | * |
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| 165 | * @return string |
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| 166 | */ |
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| 167 | protected function get_default_primary_column_name(): string { |
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| 168 | return 'name'; |
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| 169 | } |
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| 170 | |
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| 171 | /** |
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| 172 | * Define the output of all columns that have no callback function |
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| 173 | * |
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| 174 | * @param Snippet $item The snippet used for the current row. |
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| 175 | * @param string $column_name The name of the column being printed. |
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| 176 | * |
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| 177 | * @return string The content of the column to output. |
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| 178 | */ |
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| 179 | protected function column_default( $item, $column_name ): string { |
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| 180 | switch ( $column_name ) { |
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| 181 | case 'id': |
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| 182 | return $item->id; |
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| 183 | |
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| 184 | case 'description': |
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| 185 | return apply_filters( 'code_snippets/list_table/column_description', $item->desc ); |
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| 186 | |
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| 187 | case 'type': |
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| 188 | $type = $item->type; |
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| 189 | $url = add_query_arg( 'type', $type ); |
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| 190 | |
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| 191 | return sprintf( |
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| 192 | '<a class="badge %s-badge" href="%s">%s</a>', |
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| 193 | esc_attr( $type ), |
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| 194 | esc_url( $url ), |
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| 195 | 'cond' === $type ? '<span class="dashicons dashicons-randomize"></span>' : esc_html( $type ) |
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| 196 | ); |
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| 197 | |
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| 198 | case 'date': |
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| 199 | return $item->modified ? $item->format_modified() : '—'; |
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| 200 | |
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| 201 | default: |
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| 202 | return apply_filters( "code_snippets/list_table/column_$column_name", '—', $item ); |
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| 203 | } |
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| 204 | } |
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| 205 | |
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| 206 | /** |
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| 207 | * Retrieve a URL to perform an action on a snippet |
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| 208 | * |
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| 209 | * @param string $action Name of action to produce a link for. |
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| 210 | * @param Snippet $snippet Snippet object to produce link for. |
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| 211 | * |
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| 212 | * @return string URL to perform action. |
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| 213 | */ |
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| 214 | public function get_action_link( string $action, Snippet $snippet ): string { |
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| 215 | |
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| 216 | // Redirect actions to the network dashboard for shared network snippets. |
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| 217 | $local_actions = array( 'activate', 'activate-shared', 'run-once', 'run-once-shared' ); |
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| 218 | $network_redirect = $snippet->shared_network && ! $this->is_network && ! in_array( $action, $local_actions, true ); |
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| 219 | |
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| 220 | // Edit links go to a different menu. |
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| 221 | if ( 'edit' === $action ) { |
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| 222 | return code_snippets()->get_snippet_edit_url( $snippet->id, $network_redirect ? 'network' : 'self' ); |
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| 223 | } |
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| 224 | |
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| 225 | $query_args = array( |
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| 226 | 'action' => $action, |
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| 227 | 'id' => $snippet->id, |
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| 228 | 'scope' => $snippet->scope, |
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| 229 | ); |
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| 230 | |
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| 231 | $url = $network_redirect ? |
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| 232 | add_query_arg( $query_args, code_snippets()->get_menu_url( 'manage', 'network' ) ) : |
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| 233 | add_query_arg( $query_args ); |
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| 234 | |
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| 235 | // Add a nonce to the URL for security purposes. |
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| 236 | return wp_nonce_url( $url, 'code_snippets_manage_snippet_' . $snippet->id ); |
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| 237 | } |
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| 238 | |
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| 239 | /** |
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| 240 | * Build a list of action links for individual snippets |
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| 241 | * |
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| 242 | * @param Snippet $snippet The current snippet. |
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| 243 | * |
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| 244 | * @return array<string, string> The action links HTML. |
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| 245 | */ |
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| 246 | private function get_snippet_action_links( Snippet $snippet ): array { |
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| 247 | $actions = array(); |
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| 248 | |
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| 249 | if ( $snippet->shared_network && ! $this->is_network ) { |
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| 250 | $actions['network_shared'] = sprintf( |
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| 251 | '<span class="badge">%s</span>', |
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| 252 | esc_html__( 'Network Snippet', 'code-snippets' ) |
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| 253 | ); |
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| 254 | |
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| 255 | if ( is_multisite() && is_super_admin() ) { |
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| 256 | $actions['edit'] = sprintf( |
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| 257 | '<a href="%s">%s</a>', |
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| 258 | esc_url( $this->get_action_link( 'edit', $snippet ) ), |
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| 259 | esc_html__( 'Edit', 'code-snippets' ) |
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| 260 | ); |
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| 261 | } |
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| 262 | |
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| 263 | return apply_filters( 'code_snippets/list_table/row_actions', $actions, $snippet ); |
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| 264 | } |
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| 265 | |
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| 266 | if ( $snippet->is_trashed() ) { |
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| 267 | $actions['restore'] = sprintf( |
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| 268 | '<a href="%s">%s</a>', |
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| 269 | esc_url( $this->get_action_link( 'restore', $snippet ) ), |
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| 270 | esc_html__( 'Restore', 'code-snippets' ) |
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| 271 | ); |
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| 272 | |
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| 273 | $actions['delete_permanently'] = sprintf( |
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| 274 | '<a href="%2$s" class="delete" onclick="%3$s">%1$s</a>', |
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| 275 | esc_html__( 'Delete Permanently', 'code-snippets' ), |
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| 276 | esc_url( $this->get_action_link( 'delete_permanently', $snippet ) ), |
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| 277 | esc_js( |
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| 278 | sprintf( |
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| 279 | 'return confirm("%s");', |
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| 280 | esc_html__( 'You are about to permanently delete the selected item.', 'code-snippets' ) . "\n" . |
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| 281 | esc_html__( "'Cancel' to stop, 'OK' to delete.", 'code-snippets' ) |
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| 282 | ) |
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| 283 | ) |
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| 284 | ); |
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| 285 | } elseif ( ! $this->is_network && $snippet->network && ! $snippet->shared_network ) { |
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| 286 | // Display special links if on a subsite and dealing with a network-active snippet. |
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| 287 | if ( $snippet->active ) { |
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| 288 | $actions['network_active'] = esc_html__( 'Network Active', 'code-snippets' ); |
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| 289 | } else { |
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| 290 | $actions['network_only'] = esc_html__( 'Network Only', 'code-snippets' ); |
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| 291 | } |
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| 292 | } elseif ( ! $snippet->shared_network || current_user_can( code_snippets()->get_network_cap_name() ) ) { |
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| 293 | |
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| 294 | // If the snippet is a shared network snippet, only display extra actions if the user has network permissions. |
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| 295 | $simple_actions = array( |
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| 296 | 'edit' => esc_html__( 'Edit', 'code-snippets' ), |
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| 297 | 'clone' => esc_html__( 'Clone', 'code-snippets' ), |
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| 298 | 'export' => esc_html__( 'Export', 'code-snippets' ), |
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| 299 | ); |
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| 300 | |
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| 301 | foreach ( $simple_actions as $action => $label ) { |
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| 302 | $actions[ $action ] = sprintf( '<a href="%s">%s</a>', esc_url( $this->get_action_link( $action, $snippet ) ), $label ); |
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| 303 | } |
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| 304 | |
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| 305 | $actions['delete'] = sprintf( |
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| 306 | '<a href="%2$s" class="delete">%1$s</a>', |
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| 307 | esc_html__( 'Trash', 'code-snippets' ), |
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| 308 | esc_url( $this->get_action_link( 'delete', $snippet ) ) |
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| 309 | ); |
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| 310 | } |
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| 311 | |
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| 312 | return apply_filters( 'code_snippets/list_table/row_actions', $actions, $snippet ); |
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| 313 | } |
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| 314 | |
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| 315 | /** |
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| 316 | * Retrieve the code for a snippet activation switch |
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| 317 | * |
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| 318 | * @param Snippet $snippet Snippet object. |
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| 319 | * |
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| 320 | * @return string Output for activation switch. |
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| 321 | */ |
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| 322 | protected function column_activate( Snippet $snippet ): string { |
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| 323 | if ( $snippet->is_trashed() ) { |
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| 324 | return ''; |
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| 325 | } |
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| 326 | |
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| 327 | // Show icon for shared network snippets on network admin. |
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| 328 | if ( $snippet->shared_network && $this->is_network ) { |
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| 329 | return '<span class="dashicons dashicons-networking network-shared" title="' . |
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| 330 | esc_attr__( 'Shared with Subsites', 'code-snippets' ) . |
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| 331 | '"></span>'; |
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| 332 | } |
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| 333 | |
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| 334 | if ( ! $this->is_network && $snippet->network && ! $snippet->shared_network ) { |
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| 335 | return ''; |
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| 336 | } |
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| 337 | |
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| 338 | switch ( $snippet->scope ) { |
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| 339 | case 'single-use': |
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| 340 | $class = 'snippet-execution-button'; |
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| 341 | $action = 'run-once'; |
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| 342 | $label = esc_html__( 'Run Once', 'code-snippets' ); |
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| 343 | break; |
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| 344 | |
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| 345 | case 'condition': |
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| 346 | $edit_url = code_snippets()->get_snippet_edit_url( $snippet->id, $snippet->network ? 'network' : 'admin' ); |
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| 347 | |
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| 348 | return sprintf( |
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| 349 | '<a href="%s" class="snippet-condition-count">%s</a>', |
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| 350 | esc_url( $edit_url ), |
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| 351 | isset( $this->active_by_condition[ $snippet->id ] ) |
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| 352 | ? esc_html( count( $this->active_by_condition[ $snippet->id ] ) ) |
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| 353 | : 0 |
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| 354 | ); |
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| 355 | |
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| 356 | default: |
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| 357 | $class = 'snippet-activation-switch'; |
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| 358 | $action = $snippet->active ? 'deactivate' : 'activate'; |
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| 359 | $label = $snippet->network && ! $snippet->shared_network ? |
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| 360 | ( $snippet->active ? __( 'Network Deactivate', 'code-snippets' ) : __( 'Network Activate', 'code-snippets' ) ) : |
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| 361 | ( $snippet->active ? __( 'Deactivate', 'code-snippets' ) : __( 'Activate', 'code-snippets' ) ); |
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| 362 | break; |
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| 363 | } |
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| 364 | |
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| 365 | if ( $snippet->shared_network ) { |
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| 366 | $action .= '-shared'; |
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| 367 | } |
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| 368 | |
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| 369 | return $action && $label |
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| 370 | ? sprintf( |
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| 371 | '<a class="%1$s" href="%2$s" title="%3$s" aria-label="%3$s"> </a> ', |
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| 372 | esc_attr( $class ), |
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| 373 | esc_url( $this->get_action_link( $action, $snippet ) ), |
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| 374 | esc_attr( $label ) |
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| 375 | ) |
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| 376 | : ''; |
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| 377 | } |
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| 378 | |
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| 379 | /** |
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| 380 | * Build the content of the snippet name column |
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| 381 | * |
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| 382 | * @param Snippet $snippet The snippet being used for the current row. |
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| 383 | * |
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| 384 | * @return string The content of the column to output. |
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| 385 | */ |
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| 386 | protected function column_name( Snippet $snippet ): string { |
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| 387 | |
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| 388 | $row_actions = $this->row_actions( |
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| 389 | $this->get_snippet_action_links( $snippet ), |
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| 390 | apply_filters( 'code_snippets/list_table/row_actions_always_visible', true ) |
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| 391 | ); |
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| 392 | |
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| 393 | $out = esc_html( $snippet->display_name ); |
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| 394 | $user_can_manage_network = current_user_can( code_snippets()->get_network_cap_name() ); |
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| 395 | |
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| 396 | // Add a link to the snippet if it isn't an unreadable network-only snippet and isn't trashed. |
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| 397 | if ( ! $snippet->is_trashed() && ( $this->is_network || ! $snippet->network || $user_can_manage_network ) ) { |
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| 398 | $out = sprintf( |
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| 399 | '<a href="%s" class="snippet-name">%s</a>', |
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| 400 | esc_attr( code_snippets()->get_snippet_edit_url( $snippet->id, $snippet->network ? 'network' : 'admin' ) ), |
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| 401 | $out |
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| 402 | ); |
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| 403 | } else { |
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| 404 | $out = sprintf( '<span class="snippet-name">%s</span>', $out ); |
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| 405 | } |
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| 406 | |
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| 407 | $out = apply_filters( 'code_snippets/list_table/column_name', $out, $snippet ); |
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| 408 | return $out . $row_actions; |
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| 409 | } |
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| 410 | |
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| 411 | /** |
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| 412 | * Handles the checkbox column output. |
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| 413 | * |
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| 414 | * @param Snippet $item The snippet being used for the current row. |
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| 415 | * |
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| 416 | * @return string The column content to be printed. |
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| 417 | */ |
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| 418 | protected function column_cb( $item ): string { |
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| 419 | $out = sprintf( |
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| 420 | '<input type="checkbox" name="%s[]" value="%s">', |
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| 421 | $item->shared_network ? 'shared_ids' : 'ids', |
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| 422 | $item->id |
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| 423 | ); |
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| 424 | |
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| 425 | return apply_filters( 'code_snippets/list_table/column_cb', $out, $item ); |
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| 426 | } |
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| 427 | |
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| 428 | /** |
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| 429 | * Handles the tags column output. |
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| 430 | * |
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| 431 | * @param Snippet $snippet The snippet being used for the current row. |
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| 432 | * |
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| 433 | * @return string The column output. |
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| 434 | */ |
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| 435 | protected function column_tags( Snippet $snippet ): string { |
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| 436 | |
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| 437 | // Return now if there are no tags. |
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| 438 | if ( empty( $snippet->tags ) ) { |
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| 439 | return ''; |
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| 440 | } |
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| 441 | |
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| 442 | $out = array(); |
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| 443 | |
|---|
| 444 | // Loop through the tags and create a link for each one. |
|---|
| 445 | foreach ( $snippet->tags as $tag ) { |
|---|
| 446 | $out[] = sprintf( |
|---|
| 447 | '<a href="%s">%s</a>', |
|---|
| 448 | esc_url( add_query_arg( 'tag', esc_attr( $tag ) ) ), |
|---|
| 449 | esc_html( $tag ) |
|---|
| 450 | ); |
|---|
| 451 | } |
|---|
| 452 | |
|---|
| 453 | return join( ', ', $out ); |
|---|
| 454 | } |
|---|
| 455 | |
|---|
| 456 | /** |
|---|
| 457 | * Handles the priority column output. |
|---|
| 458 | * |
|---|
| 459 | * @param Snippet $snippet The snippet being used for the current row. |
|---|
| 460 | * |
|---|
| 461 | * @return string The column output. |
|---|
| 462 | */ |
|---|
| 463 | protected function column_priority( Snippet $snippet ): string { |
|---|
| 464 | return sprintf( '<input type="number" class="snippet-priority" value="%d" step="1" disabled>', $snippet->priority ); |
|---|
| 465 | } |
|---|
| 466 | |
|---|
| 467 | /** |
|---|
| 468 | * Define the column headers for the table |
|---|
| 469 | * |
|---|
| 470 | * @return array<string, string> The column headers, ID paired with label |
|---|
| 471 | */ |
|---|
| 472 | public function get_columns(): array { |
|---|
| 473 | $columns = array( |
|---|
| 474 | 'cb' => '<input type="checkbox">', |
|---|
| 475 | 'activate' => '', |
|---|
| 476 | 'name' => __( 'Name', 'code-snippets' ), |
|---|
| 477 | 'type' => __( 'Type', 'code-snippets' ), |
|---|
| 478 | 'description' => __( 'Description', 'code-snippets' ), |
|---|
| 479 | 'tags' => __( 'Tags', 'code-snippets' ), |
|---|
| 480 | 'date' => __( 'Modified', 'code-snippets' ), |
|---|
| 481 | 'priority' => __( 'Priority', 'code-snippets' ), |
|---|
| 482 | 'id' => __( 'ID', 'code-snippets' ), |
|---|
| 483 | ); |
|---|
| 484 | |
|---|
| 485 | if ( ! get_setting( 'general', 'enable_description' ) ) { |
|---|
| 486 | unset( $columns['description'] ); |
|---|
| 487 | } |
|---|
| 488 | |
|---|
| 489 | if ( ! get_setting( 'general', 'enable_tags' ) ) { |
|---|
| 490 | unset( $columns['tags'] ); |
|---|
| 491 | } |
|---|
| 492 | |
|---|
| 493 | return apply_filters( 'code_snippets/list_table/columns', $columns ); |
|---|
| 494 | } |
|---|
| 495 | |
|---|
| 496 | /** |
|---|
| 497 | * Define the columns that can be sorted. The format is: |
|---|
| 498 | * 'internal-name' => 'orderby' |
|---|
| 499 | * or |
|---|
| 500 | * 'internal-name' => array( 'orderby', true ) |
|---|
| 501 | * |
|---|
| 502 | * The second format will make the initial sorting order be descending. |
|---|
| 503 | * |
|---|
| 504 | * @return array<string, string|array<string|bool>> The IDs of the columns that can be sorted |
|---|
| 505 | */ |
|---|
| 506 | public function get_sortable_columns(): array { |
|---|
| 507 | $sortable_columns = [ |
|---|
| 508 | 'id' => [ 'id', true ], |
|---|
| 509 | 'name' => 'name', |
|---|
| 510 | 'type' => [ 'type', true ], |
|---|
| 511 | 'date' => [ 'modified', true ], |
|---|
| 512 | 'priority' => [ 'priority', true ], |
|---|
| 513 | ]; |
|---|
| 514 | |
|---|
| 515 | return apply_filters( 'code_snippets/list_table/sortable_columns', $sortable_columns ); |
|---|
| 516 | } |
|---|
| 517 | |
|---|
| 518 | /** |
|---|
| 519 | * Define the bulk actions to include in the drop-down menus |
|---|
| 520 | * |
|---|
| 521 | * @return array<string, string> An array of menu items with the ID paired to the label |
|---|
| 522 | */ |
|---|
| 523 | public function get_bulk_actions(): array { |
|---|
| 524 | global $status; |
|---|
| 525 | |
|---|
| 526 | if ( 'trashed' === $status ) { |
|---|
| 527 | $actions = [ |
|---|
| 528 | 'restore-selected' => __( 'Restore', 'code-snippets' ), |
|---|
| 529 | 'delete-permanently-selected' => __( 'Delete Permanently', 'code-snippets' ), |
|---|
| 530 | ]; |
|---|
| 531 | } else { |
|---|
| 532 | $actions = [ |
|---|
| 533 | 'activate-selected' => $this->is_network ? __( 'Network Activate', 'code-snippets' ) : __( 'Activate', 'code-snippets' ), |
|---|
| 534 | 'deactivate-selected' => $this->is_network ? __( 'Network Deactivate', 'code-snippets' ) : __( 'Deactivate', 'code-snippets' ), |
|---|
| 535 | 'clone-selected' => __( 'Clone', 'code-snippets' ), |
|---|
| 536 | 'download-selected' => __( 'Export Code', 'code-snippets' ), |
|---|
| 537 | 'export-selected' => __( 'Export', 'code-snippets' ), |
|---|
| 538 | 'delete-selected' => __( 'Move to Trash', 'code-snippets' ), |
|---|
| 539 | ]; |
|---|
| 540 | } |
|---|
| 541 | |
|---|
| 542 | return apply_filters( 'code_snippets/list_table/bulk_actions', $actions ); |
|---|
| 543 | } |
|---|
| 544 | |
|---|
| 545 | /** |
|---|
| 546 | * Retrieve the classes for the table |
|---|
| 547 | * |
|---|
| 548 | * We override this in order to add 'snippets' as a class for custom styling |
|---|
| 549 | * |
|---|
| 550 | * @return array<string> The classes to include on the table element |
|---|
| 551 | */ |
|---|
| 552 | public function get_table_classes(): array { |
|---|
| 553 | $classes = array( 'widefat', $this->_args['plural'] ); |
|---|
| 554 | |
|---|
| 555 | return apply_filters( 'code_snippets/list_table/table_classes', $classes ); |
|---|
| 556 | } |
|---|
| 557 | |
|---|
| 558 | /** |
|---|
| 559 | * Retrieve the 'views' of the table |
|---|
| 560 | * |
|---|
| 561 | * Example: active, inactive, recently active |
|---|
| 562 | * |
|---|
| 563 | * @return array<string, string> A list of the view labels linked to the view |
|---|
| 564 | */ |
|---|
| 565 | public function get_views(): array { |
|---|
| 566 | global $totals, $status; |
|---|
| 567 | $status_links = parent::get_views(); |
|---|
| 568 | |
|---|
| 569 | // Loop through the view counts. |
|---|
| 570 | foreach ( $totals as $type => $count ) { |
|---|
| 571 | if ( ! $count ) { |
|---|
| 572 | continue; |
|---|
| 573 | } |
|---|
| 574 | |
|---|
| 575 | switch ( $type ) { |
|---|
| 576 | case 'all': |
|---|
| 577 | // translators: %s: total number of snippets. |
|---|
| 578 | $template = _n( |
|---|
| 579 | 'All <span class="count">(%s)</span>', |
|---|
| 580 | 'All <span class="count">(%s)</span>', |
|---|
| 581 | $count, |
|---|
| 582 | 'code-snippets' |
|---|
| 583 | ); |
|---|
| 584 | break; |
|---|
| 585 | |
|---|
| 586 | case 'active': |
|---|
| 587 | // translators: %s: total number of active snippets. |
|---|
| 588 | $template = _n( |
|---|
| 589 | 'Active <span class="count">(%s)</span>', |
|---|
| 590 | 'Active <span class="count">(%s)</span>', |
|---|
| 591 | $count, |
|---|
| 592 | 'code-snippets' |
|---|
| 593 | ); |
|---|
| 594 | break; |
|---|
| 595 | |
|---|
| 596 | case 'inactive': |
|---|
| 597 | // translators: %s: total number of inactive snippets. |
|---|
| 598 | $template = _n( |
|---|
| 599 | 'Inactive <span class="count">(%s)</span>', |
|---|
| 600 | 'Inactive <span class="count">(%s)</span>', |
|---|
| 601 | $count, |
|---|
| 602 | 'code-snippets' |
|---|
| 603 | ); |
|---|
| 604 | break; |
|---|
| 605 | |
|---|
| 606 | case 'recently_activated': |
|---|
| 607 | // translators: %s: total number of recently activated snippets. |
|---|
| 608 | $template = _n( |
|---|
| 609 | 'Recently Active <span class="count">(%s)</span>', |
|---|
| 610 | 'Recently Active <span class="count">(%s)</span>', |
|---|
| 611 | $count, |
|---|
| 612 | 'code-snippets' |
|---|
| 613 | ); |
|---|
| 614 | break; |
|---|
| 615 | |
|---|
| 616 | case 'shared_network': |
|---|
| 617 | if ( ! is_multisite() ) { |
|---|
| 618 | continue 2; |
|---|
| 619 | } |
|---|
| 620 | |
|---|
| 621 | $shared_label_template = $this->is_network |
|---|
| 622 | ? _n_noop( |
|---|
| 623 | 'Shared with Subsites <span class="count">(%s)</span>', |
|---|
| 624 | 'Shared with Subsites <span class="count">(%s)</span>', |
|---|
| 625 | 'code-snippets' |
|---|
| 626 | ) |
|---|
| 627 | : _n_noop( |
|---|
| 628 | 'Network Snippets <span class="count">(%s)</span>', |
|---|
| 629 | 'Network Snippets <span class="count">(%s)</span>', |
|---|
| 630 | 'code-snippets' |
|---|
| 631 | ); |
|---|
| 632 | |
|---|
| 633 | $template = translate_nooped_plural( $shared_label_template, $count, 'code-snippets' ); |
|---|
| 634 | break; |
|---|
| 635 | |
|---|
| 636 | case 'trashed': |
|---|
| 637 | // translators: %s: total number of trashed snippets. |
|---|
| 638 | $template = _n( |
|---|
| 639 | 'Trashed <span class="count">(%s)</span>', |
|---|
| 640 | 'Trashed <span class="count">(%s)</span>', |
|---|
| 641 | $count, |
|---|
| 642 | 'code-snippets' |
|---|
| 643 | ); |
|---|
| 644 | break; |
|---|
| 645 | |
|---|
| 646 | default: |
|---|
| 647 | continue 2; |
|---|
| 648 | } |
|---|
| 649 | |
|---|
| 650 | $url = esc_url( add_query_arg( 'status', $type ) ); |
|---|
| 651 | $class = $type === $status ? ' class="current"' : ''; |
|---|
| 652 | $text = sprintf( $template, number_format_i18n( $count ) ); |
|---|
| 653 | |
|---|
| 654 | $status_links[ $type ] = sprintf( '<a href="%s"%s>%s</a>', $url, $class, $text ); |
|---|
| 655 | } |
|---|
| 656 | |
|---|
| 657 | return apply_filters( 'code_snippets/list_table/views', $status_links ); |
|---|
| 658 | } |
|---|
| 659 | |
|---|
| 660 | /** |
|---|
| 661 | * Gets the tags of the snippets currently being viewed in the table |
|---|
| 662 | * |
|---|
| 663 | * @since 2.0 |
|---|
| 664 | */ |
|---|
| 665 | public function get_current_tags() { |
|---|
| 666 | global $snippets, $status; |
|---|
| 667 | |
|---|
| 668 | // If we're not viewing a snippets table, get all used tags instead. |
|---|
| 669 | if ( ! isset( $snippets, $status ) ) { |
|---|
| 670 | $tags = get_all_snippet_tags(); |
|---|
| 671 | } else { |
|---|
| 672 | $tags = array(); |
|---|
| 673 | |
|---|
| 674 | // Merge all tags into a single array. |
|---|
| 675 | foreach ( $snippets[ $status ] as $snippet ) { |
|---|
| 676 | $tags = array_merge( $snippet->tags, $tags ); |
|---|
| 677 | } |
|---|
| 678 | |
|---|
| 679 | // Remove duplicate tags. |
|---|
| 680 | $tags = array_unique( $tags ); |
|---|
| 681 | } |
|---|
| 682 | |
|---|
| 683 | sort( $tags ); |
|---|
| 684 | |
|---|
| 685 | return $tags; |
|---|
| 686 | } |
|---|
| 687 | |
|---|
| 688 | /** |
|---|
| 689 | * Add filters and extra actions above and below the table |
|---|
| 690 | * |
|---|
| 691 | * @param string $which Whether the actions are displayed on the before (true) or after (false) the table. |
|---|
| 692 | */ |
|---|
| 693 | public function extra_tablenav( $which ) { |
|---|
| 694 | /** |
|---|
| 695 | * Status global. |
|---|
| 696 | * |
|---|
| 697 | * @var string $status |
|---|
| 698 | */ |
|---|
| 699 | global $status; |
|---|
| 700 | |
|---|
| 701 | if ( 'top' === $which ) { |
|---|
| 702 | |
|---|
| 703 | // Tags dropdown filter. |
|---|
| 704 | $tags = $this->get_current_tags(); |
|---|
| 705 | |
|---|
| 706 | if ( count( $tags ) ) { |
|---|
| 707 | $query = isset( $_GET['tag'] ) ? sanitize_text_field( wp_unslash( $_GET['tag'] ) ) : ''; |
|---|
| 708 | |
|---|
| 709 | echo '<div class="alignleft actions">'; |
|---|
| 710 | echo '<select name="tag">'; |
|---|
| 711 | |
|---|
| 712 | printf( |
|---|
| 713 | "<option %s value=''>%s</option>\n", |
|---|
| 714 | selected( $query, '', false ), |
|---|
| 715 | esc_html__( 'Show all tags', 'code-snippets' ) |
|---|
| 716 | ); |
|---|
| 717 | |
|---|
| 718 | foreach ( $tags as $tag ) { |
|---|
| 719 | |
|---|
| 720 | printf( |
|---|
| 721 | "<option %s value='%s'>%s</option>\n", |
|---|
| 722 | selected( $query, $tag, false ), |
|---|
| 723 | esc_attr( $tag ), |
|---|
| 724 | esc_html( $tag ) |
|---|
| 725 | ); |
|---|
| 726 | } |
|---|
| 727 | |
|---|
| 728 | echo '</select>'; |
|---|
| 729 | |
|---|
| 730 | submit_button( __( 'Filter', 'code-snippets' ), 'button', 'filter_action', false ); |
|---|
| 731 | echo '</div>'; |
|---|
| 732 | } |
|---|
| 733 | } |
|---|
| 734 | |
|---|
| 735 | echo '<div class="alignleft actions">'; |
|---|
| 736 | |
|---|
| 737 | if ( 'recently_activated' === $status ) { |
|---|
| 738 | submit_button( __( 'Clear List', 'code-snippets' ), 'secondary', 'clear-recent-list', false ); |
|---|
| 739 | } |
|---|
| 740 | |
|---|
| 741 | do_action( 'code_snippets/list_table/actions', $which ); |
|---|
| 742 | |
|---|
| 743 | echo '</div>'; |
|---|
| 744 | } |
|---|
| 745 | |
|---|
| 746 | /** |
|---|
| 747 | * Output form fields needed to preserve important |
|---|
| 748 | * query vars over form submissions |
|---|
| 749 | * |
|---|
| 750 | * @param string $context The context in which the fields are being outputted. |
|---|
| 751 | */ |
|---|
| 752 | public static function required_form_fields( string $context = 'main' ) { |
|---|
| 753 | $vars = apply_filters( |
|---|
| 754 | 'code_snippets/list_table/required_form_fields', |
|---|
| 755 | array( 'page', 's', 'status', 'paged', 'tag' ), |
|---|
| 756 | $context |
|---|
| 757 | ); |
|---|
| 758 | |
|---|
| 759 | if ( 'search_box' === $context ) { |
|---|
| 760 | // Remove the 's' var if we're doing this for the search box. |
|---|
| 761 | $vars = array_diff( $vars, array( 's' ) ); |
|---|
| 762 | } |
|---|
| 763 | |
|---|
| 764 | foreach ( $vars as $var ) { |
|---|
| 765 | if ( ! empty( $_REQUEST[ $var ] ) ) { |
|---|
| 766 | $value = sanitize_text_field( wp_unslash( $_REQUEST[ $var ] ) ); |
|---|
| 767 | printf( '<input type="hidden" name="%s" value="%s" />', esc_attr( $var ), esc_attr( $value ) ); |
|---|
| 768 | echo "\n"; |
|---|
| 769 | } |
|---|
| 770 | } |
|---|
| 771 | |
|---|
| 772 | do_action( 'code_snippets/list_table/print_required_form_fields', $context ); |
|---|
| 773 | } |
|---|
| 774 | |
|---|
| 775 | /** |
|---|
| 776 | * Perform an action on a single snippet. |
|---|
| 777 | * |
|---|
| 778 | * @param int $id Snippet ID. |
|---|
| 779 | * @param string $action Action to perform. |
|---|
| 780 | * |
|---|
| 781 | * @return bool|string Result of performing action |
|---|
| 782 | */ |
|---|
| 783 | private function perform_action( int $id, string $action ) { |
|---|
| 784 | switch ( $action ) { |
|---|
| 785 | |
|---|
| 786 | case 'activate': |
|---|
| 787 | activate_snippet( $id, $this->is_network ); |
|---|
| 788 | return 'activated'; |
|---|
| 789 | |
|---|
| 790 | case 'deactivate': |
|---|
| 791 | deactivate_snippet( $id, $this->is_network ); |
|---|
| 792 | return 'deactivated'; |
|---|
| 793 | |
|---|
| 794 | case 'run-once': |
|---|
| 795 | $this->perform_action( $id, 'activate' ); |
|---|
| 796 | return 'executed'; |
|---|
| 797 | |
|---|
| 798 | case 'run-once-shared': |
|---|
| 799 | $this->perform_action( $id, 'activate-shared' ); |
|---|
| 800 | return 'executed'; |
|---|
| 801 | |
|---|
| 802 | case 'activate-shared': |
|---|
| 803 | $active_shared_snippets = get_option( 'active_shared_network_snippets', array() ); |
|---|
| 804 | |
|---|
| 805 | if ( ! in_array( $id, $active_shared_snippets, true ) ) { |
|---|
| 806 | $active_shared_snippets[] = $id; |
|---|
| 807 | update_option( 'active_shared_network_snippets', $active_shared_snippets ); |
|---|
| 808 | clean_active_snippets_cache( code_snippets()->db->ms_table ); |
|---|
| 809 | } |
|---|
| 810 | |
|---|
| 811 | return 'activated'; |
|---|
| 812 | |
|---|
| 813 | case 'deactivate-shared': |
|---|
| 814 | $active_shared_snippets = get_option( 'active_shared_network_snippets', array() ); |
|---|
| 815 | update_option( 'active_shared_network_snippets', array_diff( $active_shared_snippets, array( $id ) ) ); |
|---|
| 816 | clean_active_snippets_cache( code_snippets()->db->ms_table ); |
|---|
| 817 | return 'deactivated'; |
|---|
| 818 | |
|---|
| 819 | case 'clone': |
|---|
| 820 | $this->clone_snippets( [ $id ] ); |
|---|
| 821 | return 'cloned'; |
|---|
| 822 | |
|---|
| 823 | case 'delete': |
|---|
| 824 | trash_snippet( $id, $this->is_network ); |
|---|
| 825 | return 'deleted'; |
|---|
| 826 | |
|---|
| 827 | case 'restore': |
|---|
| 828 | restore_snippet( $id, $this->is_network ); |
|---|
| 829 | return 'restored'; |
|---|
| 830 | |
|---|
| 831 | case 'delete_permanently': |
|---|
| 832 | delete_snippet( $id, $this->is_network ); |
|---|
| 833 | return 'deleted_permanently'; |
|---|
| 834 | |
|---|
| 835 | case 'export': |
|---|
| 836 | $export = new Export_Attachment( [ $id ], $this->is_network ); |
|---|
| 837 | $export->download_snippets_json(); |
|---|
| 838 | break; |
|---|
| 839 | |
|---|
| 840 | case 'download': |
|---|
| 841 | $export = new Export_Attachment( [ $id ], $this->is_network ); |
|---|
| 842 | $export->download_snippets_code(); |
|---|
| 843 | break; |
|---|
| 844 | } |
|---|
| 845 | |
|---|
| 846 | return false; |
|---|
| 847 | } |
|---|
| 848 | |
|---|
| 849 | /** |
|---|
| 850 | * Processes actions requested by the user. |
|---|
| 851 | * |
|---|
| 852 | * @return void |
|---|
| 853 | */ |
|---|
| 854 | public function process_requested_actions() { |
|---|
| 855 | |
|---|
| 856 | // Clear the recent snippets list if requested to do so. |
|---|
| 857 | if ( isset( $_POST['clear-recent-list'] ) ) { |
|---|
| 858 | check_admin_referer( 'bulk-' . $this->_args['plural'] ); |
|---|
| 859 | |
|---|
| 860 | if ( $this->is_network ) { |
|---|
| 861 | update_site_option( 'recently_activated_snippets', array() ); |
|---|
| 862 | } else { |
|---|
| 863 | update_option( 'recently_activated_snippets', array() ); |
|---|
| 864 | } |
|---|
| 865 | } |
|---|
| 866 | |
|---|
| 867 | // Check if there are any single snippet actions to perform. |
|---|
| 868 | if ( isset( $_GET['action'], $_GET['id'] ) ) { |
|---|
| 869 | $id = absint( $_GET['id'] ); |
|---|
| 870 | $scope = isset( $_GET['scope'] ) ? sanitize_key( wp_unslash( $_GET['scope'] ) ) : ''; |
|---|
| 871 | |
|---|
| 872 | // Verify they were sent from a trusted source. |
|---|
| 873 | $nonce_action = 'code_snippets_manage_snippet_' . $id; |
|---|
| 874 | if ( ! isset( $_GET['_wpnonce'] ) || ! wp_verify_nonce( sanitize_key( wp_unslash( $_GET['_wpnonce'] ) ), $nonce_action ) ) { |
|---|
| 875 | wp_nonce_ays( $nonce_action ); |
|---|
| 876 | } |
|---|
| 877 | |
|---|
| 878 | $_SERVER['REQUEST_URI'] = remove_query_arg( array( 'action', 'id', 'scope', '_wpnonce' ) ); |
|---|
| 879 | |
|---|
| 880 | // If so, then perform the requested action and inform the user of the result. |
|---|
| 881 | $result = $this->perform_action( $id, sanitize_key( $_GET['action'] ) ); |
|---|
| 882 | |
|---|
| 883 | if ( $result ) { |
|---|
| 884 | $redirect_args = array( 'result' => $result ); |
|---|
| 885 | |
|---|
| 886 | if ( 'deleted' === $result ) { |
|---|
| 887 | $redirect_args['ids'] = $id; |
|---|
| 888 | } |
|---|
| 889 | |
|---|
| 890 | wp_safe_redirect( esc_url_raw( add_query_arg( $redirect_args ) ) ); |
|---|
| 891 | exit; |
|---|
| 892 | } |
|---|
| 893 | } |
|---|
| 894 | |
|---|
| 895 | if ( isset( $_GET['action'] ) && 'restore' === $_GET['action'] && isset( $_GET['ids'] ) ) { |
|---|
| 896 | $ids = array_map( 'intval', explode( ',', sanitize_text_field( $_GET['ids'] ) ) ); |
|---|
| 897 | |
|---|
| 898 | if ( ! empty( $ids ) ) { |
|---|
| 899 | check_admin_referer( 'bulk-' . $this->_args['plural'] ); |
|---|
| 900 | |
|---|
| 901 | foreach ( $ids as $id ) { |
|---|
| 902 | restore_snippet( $id, $this->is_network ); |
|---|
| 903 | } |
|---|
| 904 | |
|---|
| 905 | wp_safe_redirect( esc_url_raw( add_query_arg( 'result', 'restored' ) ) ); |
|---|
| 906 | exit; |
|---|
| 907 | } |
|---|
| 908 | } |
|---|
| 909 | |
|---|
| 910 | // Only continue from this point if there are bulk actions to process. |
|---|
| 911 | if ( ! isset( $_POST['ids'] ) && ! isset( $_POST['shared_ids'] ) ) { |
|---|
| 912 | return; |
|---|
| 913 | } |
|---|
| 914 | |
|---|
| 915 | check_admin_referer( 'bulk-' . $this->_args['plural'] ); |
|---|
| 916 | |
|---|
| 917 | $ids = isset( $_POST['ids'] ) ? array_map( 'intval', $_POST['ids'] ) : array(); |
|---|
| 918 | $_SERVER['REQUEST_URI'] = remove_query_arg( 'action' ); |
|---|
| 919 | |
|---|
| 920 | switch ( $this->current_action() ) { |
|---|
| 921 | |
|---|
| 922 | case 'activate-selected': |
|---|
| 923 | activate_snippets( $ids ); |
|---|
| 924 | |
|---|
| 925 | // Process the shared network snippets. |
|---|
| 926 | if ( isset( $_POST['shared_ids'] ) && is_multisite() && ! $this->is_network ) { |
|---|
| 927 | $active_shared_snippets = get_option( 'active_shared_network_snippets', array() ); |
|---|
| 928 | |
|---|
| 929 | foreach ( array_map( 'intval', $_POST['shared_ids'] ) as $id ) { |
|---|
| 930 | if ( ! in_array( $id, $active_shared_snippets, true ) ) { |
|---|
| 931 | $active_shared_snippets[] = $id; |
|---|
| 932 | } |
|---|
| 933 | } |
|---|
| 934 | |
|---|
| 935 | update_option( 'active_shared_network_snippets', $active_shared_snippets ); |
|---|
| 936 | clean_active_snippets_cache( code_snippets()->db->ms_table ); |
|---|
| 937 | } |
|---|
| 938 | |
|---|
| 939 | $result = 'activated-multi'; |
|---|
| 940 | break; |
|---|
| 941 | |
|---|
| 942 | case 'deactivate-selected': |
|---|
| 943 | foreach ( $ids as $id ) { |
|---|
| 944 | deactivate_snippet( $id, $this->is_network ); |
|---|
| 945 | } |
|---|
| 946 | |
|---|
| 947 | // Process the shared network snippets. |
|---|
| 948 | if ( isset( $_POST['shared_ids'] ) && is_multisite() && ! $this->is_network ) { |
|---|
| 949 | $active_shared_snippets = get_option( 'active_shared_network_snippets', array() ); |
|---|
| 950 | $active_shared_snippets = ( '' === $active_shared_snippets ) ? array() : $active_shared_snippets; |
|---|
| 951 | $active_shared_snippets = array_diff( $active_shared_snippets, array_map( 'intval', $_POST['shared_ids'] ) ); |
|---|
| 952 | update_option( 'active_shared_network_snippets', $active_shared_snippets ); |
|---|
| 953 | clean_active_snippets_cache( code_snippets()->db->ms_table ); |
|---|
| 954 | } |
|---|
| 955 | |
|---|
| 956 | $result = 'deactivated-multi'; |
|---|
| 957 | break; |
|---|
| 958 | |
|---|
| 959 | case 'export-selected': |
|---|
| 960 | $export = new Export_Attachment( $ids, $this->is_network ); |
|---|
| 961 | $export->download_snippets_json(); |
|---|
| 962 | break; |
|---|
| 963 | |
|---|
| 964 | case 'download-selected': |
|---|
| 965 | $export = new Export_Attachment( $ids, $this->is_network ); |
|---|
| 966 | $export->download_snippets_code(); |
|---|
| 967 | break; |
|---|
| 968 | |
|---|
| 969 | case 'clone-selected': |
|---|
| 970 | $this->clone_snippets( $ids ); |
|---|
| 971 | $result = 'cloned-multi'; |
|---|
| 972 | break; |
|---|
| 973 | |
|---|
| 974 | case 'delete-selected': |
|---|
| 975 | foreach ( $ids as $id ) { |
|---|
| 976 | trash_snippet( $id, $this->is_network ); |
|---|
| 977 | } |
|---|
| 978 | $result = 'deleted-multi'; |
|---|
| 979 | break; |
|---|
| 980 | |
|---|
| 981 | case 'restore-selected': |
|---|
| 982 | foreach ( $ids as $id ) { |
|---|
| 983 | restore_snippet( $id, $this->is_network ); |
|---|
| 984 | } |
|---|
| 985 | $result = 'restored-multi'; |
|---|
| 986 | break; |
|---|
| 987 | |
|---|
| 988 | case 'delete-permanently-selected': |
|---|
| 989 | foreach ( $ids as $id ) { |
|---|
| 990 | delete_snippet( $id, $this->is_network ); |
|---|
| 991 | } |
|---|
| 992 | $result = 'deleted-permanently-multi'; |
|---|
| 993 | break; |
|---|
| 994 | } |
|---|
| 995 | |
|---|
| 996 | if ( isset( $result ) ) { |
|---|
| 997 | $redirect_args = array( 'result' => $result ); |
|---|
| 998 | |
|---|
| 999 | // Add snippet IDs for undo functionality on bulk delete |
|---|
| 1000 | if ( 'deleted-multi' === $result && ! empty( $ids ) ) { |
|---|
| 1001 | $redirect_args['ids'] = implode( ',', $ids ); |
|---|
| 1002 | } |
|---|
| 1003 | |
|---|
| 1004 | wp_safe_redirect( esc_url_raw( add_query_arg( $redirect_args ) ) ); |
|---|
| 1005 | exit; |
|---|
| 1006 | } |
|---|
| 1007 | } |
|---|
| 1008 | |
|---|
| 1009 | /** |
|---|
| 1010 | * Message to display if no snippets are found. |
|---|
| 1011 | * |
|---|
| 1012 | * @return void |
|---|
| 1013 | */ |
|---|
| 1014 | public function no_items() { |
|---|
| 1015 | |
|---|
| 1016 | if ( ! empty( $GLOBALS['s'] ) || ! empty( $_GET['tag'] ) ) { |
|---|
| 1017 | esc_html_e( 'No snippets were found matching the current search query. Please enter a new query or use the "Clear Filters" button above.', 'code-snippets' ); |
|---|
| 1018 | |
|---|
| 1019 | } else { |
|---|
| 1020 | $add_url = code_snippets()->get_menu_url( 'add' ); |
|---|
| 1021 | |
|---|
| 1022 | if ( empty( $_GET['type'] ) ) { |
|---|
| 1023 | esc_html_e( "It looks like you don't have any snippets.", 'code-snippets' ); |
|---|
| 1024 | } else { |
|---|
| 1025 | esc_html_e( "It looks like you don't have any snippets of this type.", 'code-snippets' ); |
|---|
| 1026 | $add_url = add_query_arg( 'type', sanitize_key( wp_unslash( $_GET['type'] ) ), $add_url ); |
|---|
| 1027 | } |
|---|
| 1028 | |
|---|
| 1029 | printf( |
|---|
| 1030 | ' <a href="%s">%s</a>', |
|---|
| 1031 | esc_url( $add_url ), |
|---|
| 1032 | esc_html__( 'Perhaps you would like to add a new one?', 'code-snippets' ) |
|---|
| 1033 | ); |
|---|
| 1034 | } |
|---|
| 1035 | } |
|---|
| 1036 | |
|---|
| 1037 | /** |
|---|
| 1038 | * Fetch all shared network snippets for the current site. |
|---|
| 1039 | * |
|---|
| 1040 | * @param array<Snippet> $all_snippets List of snippets to merge with. |
|---|
| 1041 | * |
|---|
| 1042 | * @return array<Snippet> Updated list of snippets. |
|---|
| 1043 | */ |
|---|
| 1044 | private function fetch_shared_network_snippets( array $all_snippets ): array { |
|---|
| 1045 | if ( ! is_multisite() ) { |
|---|
| 1046 | return $all_snippets; |
|---|
| 1047 | } |
|---|
| 1048 | |
|---|
| 1049 | $shared_ids = get_site_option( 'shared_network_snippets' ); |
|---|
| 1050 | |
|---|
| 1051 | if ( ! $shared_ids || ! is_array( $shared_ids ) ) { |
|---|
| 1052 | return $all_snippets; |
|---|
| 1053 | } |
|---|
| 1054 | |
|---|
| 1055 | if ( $this->is_network ) { |
|---|
| 1056 | // Mark shared network snippets on the network admin page. |
|---|
| 1057 | foreach ( $all_snippets as $snippet ) { |
|---|
| 1058 | if ( in_array( $snippet->id, $shared_ids, true ) ) { |
|---|
| 1059 | $snippet->shared_network = true; |
|---|
| 1060 | $snippet->active = false; |
|---|
| 1061 | } |
|---|
| 1062 | } |
|---|
| 1063 | } else { |
|---|
| 1064 | // Fetch shared network snippets for subsites. |
|---|
| 1065 | $active_shared_snippets = get_option( 'active_shared_network_snippets', array() ); |
|---|
| 1066 | $shared_snippets = get_snippets( $shared_ids, true ); |
|---|
| 1067 | |
|---|
| 1068 | foreach ( $shared_snippets as $snippet ) { |
|---|
| 1069 | $snippet->shared_network = true; |
|---|
| 1070 | $snippet->active = in_array( $snippet->id, $active_shared_snippets, true ); |
|---|
| 1071 | } |
|---|
| 1072 | |
|---|
| 1073 | $all_snippets = array_merge( $all_snippets, $shared_snippets ); |
|---|
| 1074 | } |
|---|
| 1075 | |
|---|
| 1076 | return $all_snippets; |
|---|
| 1077 | } |
|---|
| 1078 | |
|---|
| 1079 | /** |
|---|
| 1080 | * Prepares the items to later display in the table. |
|---|
| 1081 | * Should run before any headers are sent. |
|---|
| 1082 | * |
|---|
| 1083 | * @phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited |
|---|
| 1084 | * |
|---|
| 1085 | * @return void |
|---|
| 1086 | */ |
|---|
| 1087 | public function prepare_items() { |
|---|
| 1088 | /** |
|---|
| 1089 | * Global variables. |
|---|
| 1090 | * |
|---|
| 1091 | * @var string $status Current status view. |
|---|
| 1092 | * @var array<string, Snippet[]> $snippets List of snippets for views. |
|---|
| 1093 | * @var array<string, integer> $totals List of total items for views. |
|---|
| 1094 | * @var string $s Current search term. |
|---|
| 1095 | */ |
|---|
| 1096 | global $status, $snippets, $totals, $s; |
|---|
| 1097 | |
|---|
| 1098 | wp_reset_vars( array( 'orderby', 'order', 's' ) ); |
|---|
| 1099 | |
|---|
| 1100 | // Redirect tag filter from POST to GET. |
|---|
| 1101 | if ( isset( $_POST['filter_action'] ) ) { |
|---|
| 1102 | $location = empty( $_POST['tag'] ) ? |
|---|
| 1103 | remove_query_arg( 'tag' ) : |
|---|
| 1104 | add_query_arg( 'tag', sanitize_text_field( wp_unslash( $_POST['tag'] ) ) ); |
|---|
| 1105 | wp_safe_redirect( esc_url_raw( $location ) ); |
|---|
| 1106 | exit; |
|---|
| 1107 | } |
|---|
| 1108 | |
|---|
| 1109 | $this->process_requested_actions(); |
|---|
| 1110 | $snippets = array_fill_keys( $this->statuses, array() ); |
|---|
| 1111 | |
|---|
| 1112 | $all_snippets = apply_filters( 'code_snippets/list_table/get_snippets', $this->fetch_shared_network_snippets( get_snippets() ) ); |
|---|
| 1113 | |
|---|
| 1114 | // Separate trashed snippets from the main collection |
|---|
| 1115 | $snippets['trashed'] = array_filter( $all_snippets, function( $snippet ) { |
|---|
| 1116 | return $snippet->is_trashed(); |
|---|
| 1117 | }); |
|---|
| 1118 | |
|---|
| 1119 | // Filter out trashed snippets from the 'all' collection |
|---|
| 1120 | $snippets['all'] = array_filter( $all_snippets, function( $snippet ) { |
|---|
| 1121 | return ! $snippet->is_trashed(); |
|---|
| 1122 | }); |
|---|
| 1123 | |
|---|
| 1124 | foreach ( $snippets['all'] as $snippet ) { |
|---|
| 1125 | if ( $snippet->active ) { |
|---|
| 1126 | $this->active_by_condition[ $snippet->condition_id ][] = $snippet; |
|---|
| 1127 | } |
|---|
| 1128 | } |
|---|
| 1129 | |
|---|
| 1130 | // Filter snippets by type. |
|---|
| 1131 | $type = sanitize_key( wp_unslash( $_GET['type'] ?? '' ) ); |
|---|
| 1132 | |
|---|
| 1133 | if ( $type && 'all' !== $type ) { |
|---|
| 1134 | $snippets['all'] = array_filter( |
|---|
| 1135 | $snippets['all'], |
|---|
| 1136 | function ( Snippet $snippet ) use ( $type ) { |
|---|
| 1137 | return $type === $snippet->type; |
|---|
| 1138 | } |
|---|
| 1139 | ); |
|---|
| 1140 | |
|---|
| 1141 | // Filter trashed snippets by type |
|---|
| 1142 | $snippets['trashed'] = array_filter( |
|---|
| 1143 | $snippets['trashed'], |
|---|
| 1144 | function ( Snippet $snippet ) use ( $type ) { |
|---|
| 1145 | return $type === $snippet->type; |
|---|
| 1146 | } |
|---|
| 1147 | ); |
|---|
| 1148 | } |
|---|
| 1149 | |
|---|
| 1150 | // Add scope tags to all snippets (including trashed). |
|---|
| 1151 | foreach ( $snippets['all'] as $snippet ) { |
|---|
| 1152 | if ( 'global' !== $snippet->scope ) { |
|---|
| 1153 | $snippet->add_tag( $snippet->scope ); |
|---|
| 1154 | } |
|---|
| 1155 | } |
|---|
| 1156 | |
|---|
| 1157 | foreach ( $snippets['trashed'] as $snippet ) { |
|---|
| 1158 | if ( 'global' !== $snippet->scope ) { |
|---|
| 1159 | $snippet->add_tag( $snippet->scope ); |
|---|
| 1160 | } |
|---|
| 1161 | } |
|---|
| 1162 | |
|---|
| 1163 | // Filter snippets by tag. |
|---|
| 1164 | if ( ! empty( $_GET['tag'] ) ) { |
|---|
| 1165 | $snippets['all'] = array_filter( $snippets['all'], array( $this, 'tags_filter_callback' ) ); |
|---|
| 1166 | $snippets['trashed'] = array_filter( $snippets['trashed'], array( $this, 'tags_filter_callback' ) ); |
|---|
| 1167 | } |
|---|
| 1168 | |
|---|
| 1169 | // Filter snippets based on search query. |
|---|
| 1170 | if ( $s ) { |
|---|
| 1171 | $snippets['all'] = array_filter( $snippets['all'], array( $this, 'search_by_line_callback' ) ); |
|---|
| 1172 | $snippets['trashed'] = array_filter( $snippets['trashed'], array( $this, 'search_by_line_callback' ) ); |
|---|
| 1173 | } |
|---|
| 1174 | |
|---|
| 1175 | if ( is_multisite() ) { |
|---|
| 1176 | $snippets['shared_network'] = array_values( |
|---|
| 1177 | array_filter( |
|---|
| 1178 | $snippets['all'], |
|---|
| 1179 | static function ( Snippet $snippet ) { |
|---|
| 1180 | return $snippet->shared_network; |
|---|
| 1181 | } |
|---|
| 1182 | ) |
|---|
| 1183 | ); |
|---|
| 1184 | } else { |
|---|
| 1185 | $snippets['shared_network'] = array(); |
|---|
| 1186 | } |
|---|
| 1187 | |
|---|
| 1188 | // Clear recently activated snippets older than a week. |
|---|
| 1189 | $recently_activated = $this->is_network ? |
|---|
| 1190 | get_site_option( 'recently_activated_snippets', array() ) : |
|---|
| 1191 | get_option( 'recently_activated_snippets', array() ); |
|---|
| 1192 | |
|---|
| 1193 | foreach ( $recently_activated as $key => $time ) { |
|---|
| 1194 | if ( $time + WEEK_IN_SECONDS < time() ) { |
|---|
| 1195 | unset( $recently_activated[ $key ] ); |
|---|
| 1196 | } |
|---|
| 1197 | } |
|---|
| 1198 | |
|---|
| 1199 | $this->is_network ? |
|---|
| 1200 | update_site_option( 'recently_activated_snippets', $recently_activated ) : |
|---|
| 1201 | update_option( 'recently_activated_snippets', $recently_activated ); |
|---|
| 1202 | |
|---|
| 1203 | /** |
|---|
| 1204 | * Filter snippets into individual sections |
|---|
| 1205 | * |
|---|
| 1206 | * @var Snippet $snippet |
|---|
| 1207 | */ |
|---|
| 1208 | foreach ( $snippets['all'] as $snippet ) { |
|---|
| 1209 | // Skip trashed snippets (they're already in their own section) |
|---|
| 1210 | if ( $snippet->is_trashed() ) { |
|---|
| 1211 | continue; |
|---|
| 1212 | } |
|---|
| 1213 | |
|---|
| 1214 | if ( $snippet->active || $this->is_condition_active( $snippet ) ) { |
|---|
| 1215 | $snippets['active'][] = $snippet; |
|---|
| 1216 | } else { |
|---|
| 1217 | $snippets['inactive'][] = $snippet; |
|---|
| 1218 | |
|---|
| 1219 | // Was the snippet recently deactivated? |
|---|
| 1220 | if ( isset( $recently_activated[ $snippet->id ] ) ) { |
|---|
| 1221 | $snippets['recently_activated'][] = $snippet; |
|---|
| 1222 | } |
|---|
| 1223 | } |
|---|
| 1224 | } |
|---|
| 1225 | |
|---|
| 1226 | // Count the totals for each section. |
|---|
| 1227 | $totals = array_map( |
|---|
| 1228 | function ( $section_snippets ) { |
|---|
| 1229 | return count( $section_snippets ); |
|---|
| 1230 | }, |
|---|
| 1231 | $snippets |
|---|
| 1232 | ); |
|---|
| 1233 | |
|---|
| 1234 | // If the current status is empty, default to all. |
|---|
| 1235 | if ( empty( $snippets[ $status ] ) ) { |
|---|
| 1236 | $status = 'all'; |
|---|
| 1237 | } |
|---|
| 1238 | |
|---|
| 1239 | // Get the current data. |
|---|
| 1240 | $data = $snippets[ $status ]; |
|---|
| 1241 | |
|---|
| 1242 | // Decide how many records per page to show by getting the user's setting in the Screen Options panel. |
|---|
| 1243 | $sort_by = $this->screen->get_option( 'per_page', 'option' ); |
|---|
| 1244 | $per_page = get_user_meta( get_current_user_id(), $sort_by, true ); |
|---|
| 1245 | |
|---|
| 1246 | if ( empty( $per_page ) || $per_page < 1 ) { |
|---|
| 1247 | $per_page = $this->screen->get_option( 'per_page', 'default' ); |
|---|
| 1248 | } |
|---|
| 1249 | |
|---|
| 1250 | $per_page = (int) $per_page; |
|---|
| 1251 | |
|---|
| 1252 | $this->set_order_vars(); |
|---|
| 1253 | usort( $data, array( $this, 'usort_reorder_callback' ) ); |
|---|
| 1254 | |
|---|
| 1255 | // Determine what page the user is currently looking at. |
|---|
| 1256 | $current_page = $this->get_pagenum(); |
|---|
| 1257 | |
|---|
| 1258 | // Check how many items are in the data array. |
|---|
| 1259 | $total_items = count( $data ); |
|---|
| 1260 | |
|---|
| 1261 | // The WP_List_Table class does not handle pagination for us, so we need to ensure that the data is trimmed to only the current page. |
|---|
| 1262 | $data = array_slice( $data, ( ( $current_page - 1 ) * $per_page ), $per_page ); |
|---|
| 1263 | |
|---|
| 1264 | // Now we can add our *sorted* data to the 'items' property, where it can be used by the rest of the class. |
|---|
| 1265 | $this->items = $data; |
|---|
| 1266 | |
|---|
| 1267 | // We register our pagination options and calculations. |
|---|
| 1268 | $this->set_pagination_args( |
|---|
| 1269 | [ |
|---|
| 1270 | 'total_items' => $total_items, // Calculate the total number of items. |
|---|
| 1271 | 'per_page' => $per_page, // Determine how many items to show on a page. |
|---|
| 1272 | 'total_pages' => ceil( $total_items / $per_page ), // Calculate the total number of pages. |
|---|
| 1273 | ] |
|---|
| 1274 | ); |
|---|
| 1275 | } |
|---|
| 1276 | |
|---|
| 1277 | /** |
|---|
| 1278 | * Determine the sort ordering for two pieces of data. |
|---|
| 1279 | * |
|---|
| 1280 | * @param mixed $a_data First piece of data. |
|---|
| 1281 | * @param mixed $b_data Second piece of data. |
|---|
| 1282 | * |
|---|
| 1283 | * @return int Returns -1 if $a_data is less than $b_data; 0 if they are equal; 1 otherwise |
|---|
| 1284 | * @ignore |
|---|
| 1285 | */ |
|---|
| 1286 | private function get_sort_direction( $a_data, $b_data ) { |
|---|
| 1287 | |
|---|
| 1288 | // If the data is numeric, then calculate the ordering directly. |
|---|
| 1289 | if ( is_numeric( $a_data ) && is_numeric( $b_data ) ) { |
|---|
| 1290 | return $a_data - $b_data; |
|---|
| 1291 | } |
|---|
| 1292 | |
|---|
| 1293 | // If only one of the data points is empty, then place it before the one which is not. |
|---|
| 1294 | if ( empty( $a_data ) xor empty( $b_data ) ) { |
|---|
| 1295 | return empty( $a_data ) ? 1 : -1; |
|---|
| 1296 | } |
|---|
| 1297 | |
|---|
| 1298 | // Sort using the default string sort order if possible. |
|---|
| 1299 | if ( is_string( $a_data ) && is_string( $b_data ) ) { |
|---|
| 1300 | return strcasecmp( $a_data, $b_data ); |
|---|
| 1301 | } |
|---|
| 1302 | |
|---|
| 1303 | // Otherwise, use basic comparison operators. |
|---|
| 1304 | return $a_data === $b_data ? 0 : ( $a_data < $b_data ? -1 : 1 ); |
|---|
| 1305 | } |
|---|
| 1306 | |
|---|
| 1307 | /** |
|---|
| 1308 | * Set the $order_by and $order_dir class variables. |
|---|
| 1309 | */ |
|---|
| 1310 | private function set_order_vars() { |
|---|
| 1311 | $order = Settings\get_setting( 'general', 'list_order' ); |
|---|
| 1312 | |
|---|
| 1313 | // set the order by based on the query variable, if set. |
|---|
| 1314 | if ( ! empty( $_REQUEST['orderby'] ) ) { |
|---|
| 1315 | $this->order_by = sanitize_key( wp_unslash( $_REQUEST['orderby'] ) ); |
|---|
| 1316 | } else { |
|---|
| 1317 | // otherwise, fetch the order from the setting, ensuring it is valid. |
|---|
| 1318 | $valid_fields = [ 'id', 'name', 'type', 'modified', 'priority' ]; |
|---|
| 1319 | $order_parts = explode( '-', $order, 2 ); |
|---|
| 1320 | |
|---|
| 1321 | $this->order_by = in_array( $order_parts[0], $valid_fields, true ) ? $order_parts[0] : |
|---|
| 1322 | apply_filters( 'code_snippets/list_table/default_orderby', 'priority' ); |
|---|
| 1323 | } |
|---|
| 1324 | |
|---|
| 1325 | // set the order dir based on the query variable, if set. |
|---|
| 1326 | if ( ! empty( $_REQUEST['order'] ) ) { |
|---|
| 1327 | $this->order_dir = sanitize_key( wp_unslash( $_REQUEST['order'] ) ); |
|---|
| 1328 | } elseif ( '-desc' === substr( $order, -5 ) ) { |
|---|
| 1329 | $this->order_dir = 'desc'; |
|---|
| 1330 | } elseif ( '-asc' === substr( $order, -4 ) ) { |
|---|
| 1331 | $this->order_dir = 'asc'; |
|---|
| 1332 | } else { |
|---|
| 1333 | $this->order_dir = apply_filters( 'code_snippets/list_table/default_order', 'asc' ); |
|---|
| 1334 | } |
|---|
| 1335 | } |
|---|
| 1336 | |
|---|
| 1337 | /** |
|---|
| 1338 | * Callback for usort() used to sort snippets |
|---|
| 1339 | * |
|---|
| 1340 | * @param Snippet $a The first snippet to compare. |
|---|
| 1341 | * @param Snippet $b The second snippet to compare. |
|---|
| 1342 | * |
|---|
| 1343 | * @return int The sort order. |
|---|
| 1344 | * @ignore |
|---|
| 1345 | */ |
|---|
| 1346 | private function usort_reorder_callback( Snippet $a, Snippet $b ) { |
|---|
| 1347 | $orderby = $this->order_by; |
|---|
| 1348 | $result = $this->get_sort_direction( $a->$orderby, $b->$orderby ); |
|---|
| 1349 | |
|---|
| 1350 | if ( 0 === $result && 'id' !== $orderby ) { |
|---|
| 1351 | $result = $this->get_sort_direction( $a->id, $b->id ); |
|---|
| 1352 | } |
|---|
| 1353 | |
|---|
| 1354 | // Apply the sort direction to the calculated order. |
|---|
| 1355 | return ( 'asc' === $this->order_dir ) ? $result : -$result; |
|---|
| 1356 | } |
|---|
| 1357 | |
|---|
| 1358 | /** |
|---|
| 1359 | * Callback for search function |
|---|
| 1360 | * |
|---|
| 1361 | * @param Snippet $snippet The snippet being filtered. |
|---|
| 1362 | * |
|---|
| 1363 | * @return bool The result of the filter |
|---|
| 1364 | * @ignore |
|---|
| 1365 | */ |
|---|
| 1366 | private function search_callback( Snippet $snippet ): bool { |
|---|
| 1367 | global $s; |
|---|
| 1368 | |
|---|
| 1369 | $query = sanitize_text_field( wp_unslash( $s ) ); |
|---|
| 1370 | $fields = [ 'name', 'desc', 'code', 'tags_list' ]; |
|---|
| 1371 | |
|---|
| 1372 | foreach ( $fields as $field ) { |
|---|
| 1373 | if ( false !== stripos( $snippet->$field, $query ) ) { |
|---|
| 1374 | return true; |
|---|
| 1375 | } |
|---|
| 1376 | } |
|---|
| 1377 | |
|---|
| 1378 | return false; |
|---|
| 1379 | } |
|---|
| 1380 | |
|---|
| 1381 | /** |
|---|
| 1382 | * Callback for search function |
|---|
| 1383 | * |
|---|
| 1384 | * @param Snippet $snippet The snippet being filtered. |
|---|
| 1385 | * |
|---|
| 1386 | * @return bool The result of the filter |
|---|
| 1387 | * @ignore |
|---|
| 1388 | */ |
|---|
| 1389 | private function search_by_line_callback( Snippet $snippet ): bool { |
|---|
| 1390 | global $s; |
|---|
| 1391 | static $line_num; |
|---|
| 1392 | |
|---|
| 1393 | if ( is_null( $line_num ) ) { |
|---|
| 1394 | |
|---|
| 1395 | if ( preg_match( '/@line:(?P<line>\d+)/', $s, $matches ) ) { |
|---|
| 1396 | $s = trim( str_replace( $matches[0], '', $s ) ); |
|---|
| 1397 | $line_num = (int) $matches['line'] - 1; |
|---|
| 1398 | } else { |
|---|
| 1399 | $line_num = -1; |
|---|
| 1400 | } |
|---|
| 1401 | } |
|---|
| 1402 | |
|---|
| 1403 | if ( $line_num < 0 ) { |
|---|
| 1404 | return $this->search_callback( $snippet ); |
|---|
| 1405 | } |
|---|
| 1406 | |
|---|
| 1407 | $code_lines = explode( "\n", $snippet->code ); |
|---|
| 1408 | |
|---|
| 1409 | return isset( $code_lines[ $line_num ] ) && false !== stripos( $code_lines[ $line_num ], $s ); |
|---|
| 1410 | } |
|---|
| 1411 | |
|---|
| 1412 | /** |
|---|
| 1413 | * Callback for filtering snippets by tag. |
|---|
| 1414 | * |
|---|
| 1415 | * @param Snippet $snippet The snippet being filtered. |
|---|
| 1416 | * |
|---|
| 1417 | * @return bool The result of the filter. |
|---|
| 1418 | * @ignore |
|---|
| 1419 | */ |
|---|
| 1420 | private function tags_filter_callback( Snippet $snippet ): bool { |
|---|
| 1421 | $tags = isset( $_GET['tag'] ) ? |
|---|
| 1422 | explode( ',', sanitize_text_field( wp_unslash( $_GET['tag'] ) ) ) : |
|---|
| 1423 | array(); |
|---|
| 1424 | |
|---|
| 1425 | foreach ( $tags as $tag ) { |
|---|
| 1426 | if ( in_array( $tag, $snippet->tags, true ) ) { |
|---|
| 1427 | return true; |
|---|
| 1428 | } |
|---|
| 1429 | } |
|---|
| 1430 | |
|---|
| 1431 | return false; |
|---|
| 1432 | } |
|---|
| 1433 | |
|---|
| 1434 | /** |
|---|
| 1435 | * Display a notice showing the current search terms |
|---|
| 1436 | * |
|---|
| 1437 | * @since 1.7 |
|---|
| 1438 | */ |
|---|
| 1439 | public function search_notice() { |
|---|
| 1440 | if ( ! empty( $_REQUEST['s'] ) || ! empty( $_GET['tag'] ) ) { |
|---|
| 1441 | |
|---|
| 1442 | echo '<span class="subtitle">' . esc_html__( 'Search results', 'code-snippets' ); |
|---|
| 1443 | |
|---|
| 1444 | if ( ! empty( $_REQUEST['s'] ) ) { |
|---|
| 1445 | $s = sanitize_text_field( wp_unslash( $_REQUEST['s'] ) ); |
|---|
| 1446 | |
|---|
| 1447 | if ( preg_match( '/@line:(?P<line>\d+)/', $s, $matches ) ) { |
|---|
| 1448 | |
|---|
| 1449 | // translators: 1: search query, 2: line number. |
|---|
| 1450 | $text = __( ' for “%1$s” on line %2$d', 'code-snippets' ); |
|---|
| 1451 | printf( |
|---|
| 1452 | esc_html( $text ), |
|---|
| 1453 | esc_html( trim( str_replace( $matches[0], '', $s ) ) ), |
|---|
| 1454 | intval( $matches['line'] ) |
|---|
| 1455 | ); |
|---|
| 1456 | |
|---|
| 1457 | } else { |
|---|
| 1458 | // translators: %s: search query. |
|---|
| 1459 | echo esc_html( sprintf( __( ' for “%s”', 'code-snippets' ), $s ) ); |
|---|
| 1460 | } |
|---|
| 1461 | } |
|---|
| 1462 | |
|---|
| 1463 | if ( ! empty( $_GET['tag'] ) ) { |
|---|
| 1464 | $tag = sanitize_text_field( wp_unslash( $_GET['tag'] ) ); |
|---|
| 1465 | // translators: %s: tag name. |
|---|
| 1466 | echo esc_html( sprintf( __( ' in tag “%s”', 'code-snippets' ), $tag ) ); |
|---|
| 1467 | } |
|---|
| 1468 | |
|---|
| 1469 | echo '</span>'; |
|---|
| 1470 | |
|---|
| 1471 | // translators: 1: link URL, 2: link text. |
|---|
| 1472 | printf( |
|---|
| 1473 | ' <a class="button clear-filters" href="%s">%s</a>', |
|---|
| 1474 | esc_url( remove_query_arg( array( 's', 'tag', 'cloud_search' ) ) ), |
|---|
| 1475 | esc_html__( 'Clear Filters', 'code-snippets' ) |
|---|
| 1476 | ); |
|---|
| 1477 | } |
|---|
| 1478 | } |
|---|
| 1479 | |
|---|
| 1480 | /** |
|---|
| 1481 | * Outputs content for a single row of the table |
|---|
| 1482 | * |
|---|
| 1483 | * @param Snippet $item The snippet being used for the current row. |
|---|
| 1484 | */ |
|---|
| 1485 | public function single_row( $item ) { |
|---|
| 1486 | $status = $item->active || $this->is_condition_active( $item ) ? 'active' : 'inactive'; |
|---|
| 1487 | $row_class = "snippet $status-snippet $item->type-snippet $item->scope-scope"; |
|---|
| 1488 | |
|---|
| 1489 | if ( $item->shared_network ) { |
|---|
| 1490 | $row_class .= ' shared-network-snippet'; |
|---|
| 1491 | } |
|---|
| 1492 | |
|---|
| 1493 | printf( '<tr class="%s" data-snippet-scope="%s">', esc_attr( $row_class ), esc_attr( $item->scope ) ); |
|---|
| 1494 | $this->single_row_columns( $item ); |
|---|
| 1495 | echo '</tr>'; |
|---|
| 1496 | } |
|---|
| 1497 | |
|---|
| 1498 | /** |
|---|
| 1499 | * Clone a selection of snippets |
|---|
| 1500 | * |
|---|
| 1501 | * @param array<integer> $ids List of snippet IDs. |
|---|
| 1502 | */ |
|---|
| 1503 | private function clone_snippets( array $ids ) { |
|---|
| 1504 | $snippets = get_snippets( $ids, $this->is_network ); |
|---|
| 1505 | |
|---|
| 1506 | foreach ( $snippets as $snippet ) { |
|---|
| 1507 | $snippet->id = 0; |
|---|
| 1508 | $snippet->active = false; |
|---|
| 1509 | $snippet->cloud_id = ''; |
|---|
| 1510 | |
|---|
| 1511 | // translators: %s: snippet title. |
|---|
| 1512 | $snippet->name = sprintf( __( '%s [CLONE]', 'code-snippets' ), $snippet->name ); |
|---|
| 1513 | $snippet = apply_filters( 'code_snippets/list_table/clone_snippet', $snippet ); |
|---|
| 1514 | |
|---|
| 1515 | save_snippet( $snippet ); |
|---|
| 1516 | } |
|---|
| 1517 | } |
|---|
| 1518 | } |
|---|