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<?php |
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/** |
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* Subscribe forms class |
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*/ |
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if ( ! class_exists( 'WP_List_Table' ) ) { |
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require_once( ABSPATH . 'wp-admin/includes/class-wp-list-table.php' ); |
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} |
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|
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class SIB_Forms_List extends WP_List_Table { |
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|
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/** Class constructor */ |
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public function __construct() { |
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|
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parent::__construct( |
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array('singular' => __( 'Form', 'sib_lang' ), //singular name of the listed records |
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'plural' => __( 'Forms', 'sib_lang' ), //plural name of the listed records |
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'ajax' => false) //does this table support ajax? |
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); |
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|
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add_action( 'admin_head', array( &$this, 'admin_header' ) ); |
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|
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} |
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/** |
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* Retrieve contacts data from the database |
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* |
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* @param int $per_page |
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* @param int $page_number |
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* |
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* @return mixed |
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*/ |
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public static function getForms( $per_page = 5, $page_number = 1 ) { |
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|
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$result = SIB_Forms::getForms(); |
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$start = ( $page_number - 1 ) * $per_page; |
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usort( $result, array(__CLASS__, 'usort_reorder' ) ); |
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$result = array_slice($result, $start, $per_page); |
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return $result; |
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} |
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/** |
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* Returns the count of records in the database. |
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* |
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* @return null|string |
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*/ |
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public static function record_count() { |
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$result = SIB_Forms::getForms(); |
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return count($result); |
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} |
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/** Text displayed when no customer data is available */ |
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public function no_items() { |
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_e( 'No forms avaliable.', 'sib_lang' ); |
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} |
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/** |
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* Render a column when no column specific method exist. |
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* |
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* @param array $item |
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* @param string $column_name |
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* |
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* @return mixed |
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*/ |
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public function column_default( $item, $column_name ) { |
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switch ( $column_name ) { |
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case 'id': |
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return '[sibwp_form id='.$item['id'].']'; |
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case 'title': |
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case 'attributes': |
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case 'listName': |
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case 'date': |
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return $item[ $column_name ]; |
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//default: |
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//return print_r( $item, true ); //Show the whole array for troubleshooting purposes |
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} |
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} |
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|
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/** |
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* Render the bulk edit checkbox |
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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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function column_cb( $item ) { |
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return sprintf( |
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'<input type="checkbox" name="bulk-delete[]" value="%s" />', $item['id'] |
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); |
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} |
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|
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|
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/** |
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* Method for form title column |
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* |
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* @param array $item an array of DB data |
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* |
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* @return string |
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*/ |
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function column_title( $item ) { |
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|
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$delete_nonce = wp_create_nonce( 'sib_delete_form' ); |
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|
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$title = '<strong>' . $item['title'] . '</strong>'; |
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|
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$actions = array( |
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'edit' => sprintf( '<a href="?page=%s&action=%s&id=%s">Edit</a>', esc_attr( $_REQUEST['page'] ), 'edit', absint( $item['id'] ) ), |
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'duplicate' => sprintf( '<a href="?page=%s&action=%s&id=%s">Duplicate</a>', esc_attr( $_REQUEST['page'] ), 'duplicate', absint( $item['id'] ) ), |
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'delete' => sprintf( '<a class="sib-form-delete" href="?page=%s&action=%s&id=%s&_wpnonce=%s">Delete</a>', esc_attr( $_REQUEST['page'] ), 'delete', absint( $item['id'] ), $delete_nonce ) |
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); |
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|
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return $title . $this->row_actions( $actions ); |
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} |
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|
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function column_trans( $item ) { |
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$languages = apply_filters('wpml_active_languages', NULL, array()); |
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|
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$results = ''; |
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if(!empty( $languages )) |
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{ |
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foreach($languages as $language) |
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{ |
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$exist = SIB_Forms_Lang::get_form_ID($item['id'], $language['language_code']); |
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|
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if($exist == null) |
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{ |
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$img_src = plugins_url('img/add_translation.png', dirname(__FILE__)); |
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|
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$href = sprintf( '<a href="?page=%s&action=%s&pid=%s&lang=%s" style="width: 20px; text-align: center;padding: 2px 1px;">', esc_attr( $_REQUEST['page'] ), 'edit', absint( $item['id'] ), $language['language_code'] ); |
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$results .= $href .'<img src="'.$img_src.'" style="margin:2px;"></a>'; |
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} |
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else{ |
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$img_src = plugins_url('img/edit_translation.png', dirname(__FILE__)); |
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$href = sprintf( '<a href="?page=%s&action=%s&id=%s&pid=%s&lang=%s" style="width: 20px; text-align: center;padding: 2px 1px;">', esc_attr( $_REQUEST['page'] ), 'edit', absint( $exist ) , absint( $item['id']), $language['language_code']); |
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$results .= $href .'<img src="'.$img_src.'" style="margin:2px;"></a>'; |
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} |
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|
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} |
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} |
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return $results; |
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} |
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|
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/** |
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* Associative array of columns |
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* |
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* @return array |
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*/ |
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function get_columns() { |
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$columns = array( |
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'cb' => '<input type="checkbox" />', |
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'title' => __( 'Form Name', 'sib_lang' ), |
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'id' => __( 'Shortcode', 'sib_lang' ), |
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'attributes' => __( 'Visible attributes', 'sib_lang' ), |
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'listName' => __( 'Linked List', 'sib_lang' ), |
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'date' => __( 'Last Update', 'sib_lang' ) |
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); |
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if(function_exists('icl_plugin_action_links')) |
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{ |
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$languages = apply_filters('wpml_active_languages', NULL, array()); |
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|
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$results = ''; |
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if(!empty( $languages )) |
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{ |
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foreach($languages as $language) |
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{ |
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$results .= '<img src="'.$language['country_flag_url'].'" style="margin:2px;">'; |
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} |
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} |
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$columns['trans'] = $results; |
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} |
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return $columns; |
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} |
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|
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|
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/** |
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* Columns to make sortable. |
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* |
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* @return array |
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*/ |
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public function get_sortable_columns() { |
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$sortable_columns = array( |
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'date' => array( 'date', true ), |
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'title' => array( 'title', false ), |
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); |
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|
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return $sortable_columns; |
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} |
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|
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/** |
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* Returns an associative array containing the bulk action |
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* |
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* @return array |
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*/ |
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public function get_bulk_actions() { |
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$actions = array( |
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'bulk-delete' => 'Delete' |
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); |
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|
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return $actions; |
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} |
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|
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|
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/** |
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* Handles data query and filter, sorting, and pagination. |
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*/ |
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public function prepare_items() { |
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|
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$this->_column_headers = $this->get_column_info(); |
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|
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/** Process bulk action */ |
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$this->process_bulk_action(); |
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|
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$per_page = $this->get_items_per_page( 'forms_per_page', 50 ); |
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$current_page = $this->get_pagenum(); |
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$total_items = self::record_count(); |
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|
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$this->set_pagination_args( array( |
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'total_items' => $total_items, //WE have to calculate the total number of items |
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'per_page' => $per_page //WE have to determine how many items to show on a page |
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) ); |
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|
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$this->items = self::getForms( $per_page, $current_page ); |
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} |
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|
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public function process_bulk_action() { |
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|
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//Detect when a bulk action is being triggered... |
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if ( 'delete' === $this->current_action() ) { |
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|
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// In our file that handles the request, verify the nonce. |
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$nonce = esc_attr( $_REQUEST['_wpnonce'] ); |
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|
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if ( ! wp_verify_nonce( $nonce, 'sib_delete_form' ) ) { |
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die( 'Go get a life script kiddies' ); |
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} |
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else { |
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SIB_Forms::deleteForm( absint( esc_attr($_GET['id']) ) ); |
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SIB_Forms_Lang::remove_trans( absint( esc_attr($_GET['id']) ) ); |
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wp_redirect(add_query_arg('page', SIB_Page_Form::PAGE_ID, admin_url('admin.php'))); exit; |
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} |
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|
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} |
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|
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// If the delete bulk action is triggered |
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if ( ( isset( $_POST['action'] ) && $_POST['action'] == 'bulk-delete' ) |
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|| ( isset( $_POST['action2'] ) && $_POST['action2'] == 'bulk-delete' ) |
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) { |
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|
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$delete_ids = esc_sql( $_POST['bulk-delete'] ); |
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|
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// loop over the array of record IDs and delete them |
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foreach ( $delete_ids as $id ) { |
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SIB_Forms::deleteForm( $id ); |
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SIB_Forms_Lang::remove_trans($id); |
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} |
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wp_redirect(esc_url(add_query_arg(NULL,NULL))); exit; |
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|
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} |
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} |
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public function pagination($which){ |
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echo '<a href="'.add_query_arg(array('page' => 'sib_page_form','action'=>'edit'/*,'id'=>'new'*/), admin_url('admin.php')).'" class="btn btn-primary" style="float:right; margin: 2px 1px 8px 15px;" >'.__("Add New Form", "sib_lang").'</a>'; |
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parent::pagination($which); |
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} |
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|
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static function usort_reorder( $a, $b ) { |
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// If no sort, default to title |
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$orderby = ( ! empty( $_GET['orderby'] ) ) ? esc_attr($_GET['orderby']) : 'title'; // by title |
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// If no order, default to asc |
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$order = ( ! empty($_GET['order'] ) ) ? esc_attr($_GET['order']) : 'ask'; |
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// Determine sort order |
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$result = strcmp( $a[$orderby], $b[$orderby] ); |
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// Send final sort direction to usort |
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return ( $order === 'ask' ) ? $result : -$result; |
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} |
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|
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function admin_header() { |
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$page = ( isset($_GET['page'] ) ) ? esc_attr( $_GET['page'] ) : false; |
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if( 'sib_page_form' != $page ) |
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return; |
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|
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echo '<style type="text/css">'; |
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echo '.wp-list-table .column-date { width: 150px; }'; |
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echo '</style>'; |
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} |
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} |
