wp/wp-admin/includes/list-table.php
author ymh <ymh.work@gmail.com>
Tue, 22 Oct 2019 16:11:46 +0200
changeset 15 3d4e9c994f10
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child 16 a86126ab1dd4
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Upgrade jquery-ui in in-motion theme version from 1.8.14 to 1.8.22 to avoid 'a.curCSS is not a function' errors in console that caused problems with circles and navigation.
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<?php
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/**
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 * Helper functions for displaying a list of items in an ajaxified HTML table.
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 *
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 * @package WordPress
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 * @subpackage List_Table
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 * @since 3.1.0
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 */
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/**
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 * Fetches an instance of a WP_List_Table class.
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 *
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 * @access private
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 * @since 3.1.0
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 *
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 * @global string $hook_suffix
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 *
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 * @param string $class The type of the list table, which is the class name.
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 * @param array  $args  Optional. Arguments to pass to the class. Accepts 'screen'.
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 * @return WP_List_Table|bool List table object on success, false if the class does not exist.
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 */
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function _get_list_table( $class, $args = array() ) {
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	$core_classes = array(
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		//Site Admin
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		'WP_Posts_List_Table'          => 'posts',
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		'WP_Media_List_Table'          => 'media',
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		'WP_Terms_List_Table'          => 'terms',
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		'WP_Users_List_Table'          => 'users',
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		'WP_Comments_List_Table'       => 'comments',
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		'WP_Post_Comments_List_Table'  => array( 'comments', 'post-comments' ),
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		'WP_Links_List_Table'          => 'links',
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		'WP_Plugin_Install_List_Table' => 'plugin-install',
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		'WP_Themes_List_Table'         => 'themes',
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		'WP_Theme_Install_List_Table'  => array( 'themes', 'theme-install' ),
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		'WP_Plugins_List_Table'        => 'plugins',
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		// Network Admin
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		'WP_MS_Sites_List_Table'       => 'ms-sites',
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		'WP_MS_Users_List_Table'       => 'ms-users',
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		'WP_MS_Themes_List_Table'      => 'ms-themes',
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	);
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	if ( isset( $core_classes[ $class ] ) ) {
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		foreach ( (array) $core_classes[ $class ] as $required ) {
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			require_once( ABSPATH . 'wp-admin/includes/class-wp-' . $required . '-list-table.php' );
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		}
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		if ( isset( $args['screen'] ) ) {
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			$args['screen'] = convert_to_screen( $args['screen'] );
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		} elseif ( isset( $GLOBALS['hook_suffix'] ) ) {
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			$args['screen'] = get_current_screen();
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		} else {
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			$args['screen'] = null;
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		}
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		return new $class( $args );
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	}
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	return false;
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}
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/**
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 * Register column headers for a particular screen.
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 *
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 * @since 2.7.0
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 *
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 * @param string $screen The handle for the screen to add help to. This is usually the hook name returned by the add_*_page() functions.
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 * @param array $columns An array of columns with column IDs as the keys and translated column names as the values
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 * @see get_column_headers(), print_column_headers(), get_hidden_columns()
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 */
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function register_column_headers( $screen, $columns ) {
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	new _WP_List_Table_Compat( $screen, $columns );
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}
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/**
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 * Prints column headers for a particular screen.
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 *
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 * @since 2.7.0
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 *
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 * @param string|WP_Screen $screen  The screen hook name or screen object.
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 * @param bool             $with_id Whether to set the id attribute or not.
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 */
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function print_column_headers( $screen, $with_id = true ) {
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	$wp_list_table = new _WP_List_Table_Compat( $screen );
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	$wp_list_table->print_column_headers( $with_id );
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}