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<?php |
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/** |
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* Table to show cron list. |
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* |
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* @author Sudar |
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* |
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* @package BulkDelete\Cron |
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*/ |
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defined( 'ABSPATH' ) || exit; // Exit if accessed directly |
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class Cron_List_Table extends WP_List_Table { |
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/** |
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* Constructor, we override the parent to pass our own arguments |
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* We usually focus on three parameters: singular and plural labels, as well as whether the class supports AJAX. |
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*/ |
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public function __construct() { |
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parent::__construct( array( |
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'singular' => 'cron_list', //Singular label |
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'plural' => 'cron_lists', //plural label, also this well be one of the table css class |
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'ajax' => false, //We won't support Ajax for this table |
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) ); |
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} |
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/** |
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* Add extra markup in the toolbars before or after the list. |
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* |
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* @param string $which Whether the markup should appear after (bottom) or before (top) the list |
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*/ |
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public function extra_tablenav( $which ) { |
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if ( 'top' == $which ) { |
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//The code that goes before the table is here |
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echo '<p>'; |
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_e( 'This is the list of jobs that are currently scheduled for auto deleting posts in Bulk Delete Plugin.', 'bulk-delete' ); |
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echo ' <strong>'; |
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_e( 'Note: ', 'bulk-delete' ); |
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echo '</strong>'; |
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_e( 'Scheduling auto post or user deletion is available only when you buy pro addons.', 'bulk-delete' ); |
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echo '</p>'; |
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} |
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} |
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/** |
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* Define the columns that are going to be used in the table. |
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* |
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* @return array Array of columns to use with the table |
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*/ |
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public function get_columns() { |
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return array( |
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'col_cron_due' => __( 'Next Due', 'bulk-delete' ), |
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'col_cron_schedule' => __( 'Schedule', 'bulk-delete' ), |
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'col_cron_type' => __( 'Type', 'bulk-delete' ), |
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'col_cron_options' => __( 'Options', 'bulk-delete' ), |
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); |
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} |
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/** |
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* Decide which columns to activate the sorting functionality on. |
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* |
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* @return array Array of columns that can be sorted by the user |
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*/ |
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public function get_sortable_columns() { |
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return array( |
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'col_cron_type' => array( 'cron_type', true ), |
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); |
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} |
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/** |
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* Prepare the table with different parameters, pagination, columns and table elements. |
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*/ |
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public function prepare_items() { |
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$cron_items = BD_Util::get_cron_schedules(); |
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$totalitems = count( $cron_items ); |
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//How many to display per page? |
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$perpage = 50; |
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//How many pages do we have in total? |
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$totalpages = ceil( $totalitems / $perpage ); |
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/* -- Register the pagination -- */ |
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$this->set_pagination_args( array( |
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'total_items' => $totalitems, |
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'total_pages' => $totalpages, |
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'per_page' => $perpage, |
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) ); |
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//The pagination links are automatically built according to those parameters |
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/* — Register the Columns — */ |
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$columns = $this->get_columns(); |
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$hidden = array(); |
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$sortable = $this->get_sortable_columns(); |
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$this->_column_headers = array( $columns, $hidden, $sortable ); |
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$this->items = $cron_items; |
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} |
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/** |
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* Display cron due date column. |
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* |
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* @param array $item |
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* |
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* @return string |
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*/ |
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public function column_col_cron_due( $item ) { |
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//Build row actions |
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$actions = array( |
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'delete' => sprintf( '<a href="?page=%s&bd_action=%s&cron_id=%s&%s=%s">%s</a>', |
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$_REQUEST['page'], |
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'delete_cron', |
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$item['id'], |
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'bd-delete_cron-nonce', |
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wp_create_nonce( 'bd-delete_cron' ), |
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__( 'Delete', 'bulk-delete' ) |
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), |
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); |
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//Return the title contents |
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return sprintf( '%1$s <span style="color:silver">(%2$s)</span>%3$s', |
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/*$1%s*/ $item['due'], |
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/*$2%s*/ ( $item['timestamp'] + get_option( 'gmt_offset' ) * 60 * 60 ), |
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/*$3%s*/ $this->row_actions( $actions ) |
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); |
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} |
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/** |
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* Display cron schedule column. |
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* |
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* @param array $item |
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*/ |
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public function column_col_cron_schedule( $item ) { |
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echo $item['schedule']; |
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} |
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/** |
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* Display cron type column. |
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* |
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* @param array $item |
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*/ |
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public function column_col_cron_type( $item ) { |
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echo $item['type']; |
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} |
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/** |
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* Display cron options column. |
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* |
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* @param array $item |
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*/ |
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public function column_col_cron_options( $item ) { |
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// TODO: Make it pretty |
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print_r( $item['args'] ); |
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} |
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public function no_items() { |
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_e( 'You have not scheduled any bulk delete jobs.', 'bulk-delete' ); |
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} |
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} |
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