444 lines
14 KiB
PHP
444 lines
14 KiB
PHP
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<?php
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/**
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* List Table class used in WordPress 4.3.x and above
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*/
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class S2_List_Table extends WP_List_Table {
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private $date_format = '';
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private $time_format = '';
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public function __construct() {
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global $status, $page;
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parent::__construct(
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array(
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'singular' => 'subscriber',
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'plural' => 'subscribers',
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'ajax' => false,
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)
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);
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$this->date_format = get_option( 'date_format' );
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$this->time_format = get_option( 'time_format' );
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}
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public function column_default( $item, $column_name ) {
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global $current_tab;
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switch ( $column_name ) {
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case 'email':
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case 'date':
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return $item[ $column_name ];
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}
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}
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public function column_email( $item ) {
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global $current_tab;
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if ( 'registered' === $current_tab ) {
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$actions = array(
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'edit' => sprintf( '<a href="?page=%s&id=%d">%s</a>', 's2', rawurlencode( $item['id'] ), __( 'Edit', 'subscribe2' ) ),
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);
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return sprintf( '%1$s %2$s', $item['email'], $this->row_actions( $actions ) );
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} else {
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global $mysubscribe2;
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if ( '0' === $mysubscribe2->is_public( $item['email'] ) ) {
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return sprintf( '<span style="color:#FF0000"><abbr title="%2$s">%1$s</abbr></span>', $item['email'], $item['ip'] );
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} else {
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return sprintf( '<abbr title="%2$s">%1$s</abbr>', $item['email'], $item['ip'] );
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}
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}
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}
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public function column_date( $item ) {
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global $current_tab;
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if ( 'registered' === $current_tab ) {
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$timestamp = strtotime( $item['date'] );
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return sprintf( '<abbr title="%2$s">%1$s</abbr>', date_i18n( $this->date_format, $timestamp ), date_i18n( $this->time_format, $timestamp ) );
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} else {
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$timestamp = strtotime( $item['date'] . ' ' . $item['time'] );
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return sprintf( '<abbr title="%2$s">%1$s</abbr>', date_i18n( $this->date_format, $timestamp ), date_i18n( $this->time_format, $timestamp ) );
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}
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}
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public function column_cb( $item ) {
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return sprintf( '<input type="checkbox" name="%1$s[]" value="%2$s" />', $this->_args['singular'], $item['email'] );
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}
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public function get_columns() {
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global $current_tab;
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$columns = array(
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'cb' => '<input type="checkbox" />',
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'email' => _x( 'Email', 'column name', 'subscribe2' ),
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'date' => _x( 'Date', 'column name', 'subscribe2' ),
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);
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return $columns;
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}
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public function get_sortable_columns() {
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global $current_tab;
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$sortable_columns = array(
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'email' => array( 'email', true ),
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'date' => array( 'date', false ),
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);
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return $sortable_columns;
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}
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public function print_column_headers( $with_id = true ) {
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list( $columns, $hidden, $sortable, $primary ) = $this->get_column_info();
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$current_url = set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] );
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$current_url = remove_query_arg( 'paged', $current_url );
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if ( isset( $_REQUEST['what'] ) ) {
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$current_url = add_query_arg(
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array(
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'what' => $_REQUEST['what'],
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),
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$current_url
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);
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}
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if ( isset( $_GET['orderby'] ) ) {
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$current_orderby = $_GET['orderby'];
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} else {
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$current_orderby = '';
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}
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if ( isset( $_GET['order'] ) && 'desc' === $_GET['order'] ) {
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$current_order = 'desc';
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} else {
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$current_order = 'asc';
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}
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if ( ! empty( $columns['cb'] ) ) {
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static $cb_counter = 1;
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$columns['cb'] = '<label class="screen-reader-text" for="cb-select-all-' . $cb_counter . '">' . __( 'Select All', 'subscribe2' ) . '</label>'
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. '<input id="cb-select-all-' . $cb_counter . '" type="checkbox" />';
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$cb_counter++;
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}
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foreach ( $columns as $column_key => $column_display_name ) {
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$class = array( 'manage-column', "column-$column_key" );
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if ( in_array( $column_key, $hidden, true ) ) {
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$class[] = 'hidden';
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}
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if ( 'cb' === $column_key ) {
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$class[] = 'check-column';
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}
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if ( $column_key === $primary ) {
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$class[] = 'column-primary';
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}
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if ( isset( $sortable[ $column_key ] ) ) {
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list( $orderby, $desc_first ) = $sortable[ $column_key ];
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if ( $current_orderby === $orderby ) {
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$order = 'asc' === $current_order ? 'desc' : 'asc';
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$class[] = 'sorted';
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$class[] = $current_order;
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} else {
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$order = $desc_first ? 'desc' : 'asc';
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$class[] = 'sortable';
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$class[] = $desc_first ? 'asc' : 'desc';
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}
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$column_display_name = '<a href="' . esc_url( add_query_arg( compact( 'orderby', 'order' ), $current_url ) ) . '"><span>' . $column_display_name . '</span><span class="sorting-indicator"></span></a>';
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}
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$tag = ( 'cb' === $column_key ) ? 'td' : 'th';
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$scope = ( 'th' === $tag ) ? 'scope="col"' : '';
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$id = $with_id ? "id='$column_key'" : '';
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if ( ! empty( $class ) ) {
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$class = "class='" . join( ' ', $class ) . "'";
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}
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echo "<$tag $scope $id $class>$column_display_name</$tag>"; // phpcs:ignore WordPress.Security.EscapeOutput
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}
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}
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public function get_bulk_actions() {
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global $current_tab;
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if ( 'registered' === $current_tab ) {
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if ( is_multisite() ) {
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return array();
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} else {
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return array(
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'delete' => __( 'Delete', 'subscribe2' ),
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);
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}
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} else {
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$actions = array(
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'delete' => __( 'Delete', 'subscribe2' ),
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'toggle' => __( 'Toggle', 'subscribe2' ),
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);
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return $actions;
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}
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}
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public function process_bulk_action() {
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if ( in_array( $this->current_action(), array( 'delete', 'toggle' ), true ) ) {
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if ( ! isset( $_REQUEST['subscriber'] ) ) {
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echo '<div id="message" class="error"><p><strong>' . esc_html__( 'No users were selected.', 'subscribe2' ) . '</strong></p></div>';
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return;
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}
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}
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if ( 'delete' === $this->current_action() ) {
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global $mysubscribe2, $current_user, $subscribers;
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$message = array();
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foreach ( $_REQUEST['subscriber'] as $address ) {
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$address = trim( stripslashes( $address ) );
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if ( false !== $mysubscribe2->is_public( $address ) ) {
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$mysubscribe2->delete( $address );
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$key = array_search( $address, $subscribers, true );
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unset( $subscribers[ $key ] );
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$message['public_deleted'] = __( 'Address(es) deleted!', 'subscribe2' );
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} else {
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$user = get_user_by( 'email', $address );
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if ( ! current_user_can( 'delete_user', $user->ID ) || $user->ID === $current_user->ID ) {
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$message['reg_delete_error'] = __( 'Delete failed! You cannot delete some or all of these users.', 'subscribe2' );
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continue;
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} else {
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$message['reg_deleted'] = __( 'Registered user(s) deleted! Any posts made by these users were assigned to you.', 'subscribe2' );
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foreach ( $subscribers as $key => $data ) {
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if ( in_array( $address, $data, true ) ) {
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unset( $subscribers[ $key ] );
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}
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}
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wp_delete_user( $user->ID, $current_user->ID );
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}
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}
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}
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$final_message = implode( '<br><br>', array_filter( $message ) );
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echo '<div id="message" class="updated fade"><p><strong>' . esc_html( $final_message ) . '</strong></p></div>';
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}
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if ( 'toggle' === $this->current_action() ) {
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global $mysubscribe2, $current_user, $subscribers;
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$mysubscribe2->ip = $current_user->user_login;
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foreach ( $_REQUEST['subscriber'] as $address ) {
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$address = trim( stripslashes( $address ) );
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$mysubscribe2->toggle( $address );
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if ( 'confirmed' === $_POST['what'] || 'unconfirmed' === $_POST['what'] ) {
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$key = array_search( $address, $subscribers, true );
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unset( $subscribers[ $key ] );
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}
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}
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echo '<div id="message" class="updated fade"><p><strong>' . esc_html__( 'Status changed!', 'subscribe2' ) . '</strong></p></div>';
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}
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}
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public function pagination( $which ) {
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if ( empty( $this->_pagination_args ) ) {
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return;
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}
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$total_items = intval( $this->_pagination_args['total_items'] );
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$total_pages = intval( $this->_pagination_args['total_pages'] );
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$infinite_scroll = false;
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if ( isset( $this->_pagination_args['infinite_scroll'] ) ) {
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$infinite_scroll = $this->_pagination_args['infinite_scroll'];
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}
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if ( 'top' === $which && $total_pages > 1 ) {
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$this->screen->render_screen_reader_content( 'heading_pagination' );
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}
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// Translators: Pagination
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$output = '<span class="displaying-num">' . sprintf( _n( '%s item', '%s items', $total_items, 'subscribe2' ), number_format_i18n( $total_items ) ) . '</span>';
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if ( isset( $_POST['what'] ) ) {
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$current = 1;
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} else {
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$current = intval( $this->get_pagenum() );
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}
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$current_url = set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] );
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$current_url = remove_query_arg( array( 'hotkeys_highlight_last', 'hotkeys_highlight_first' ), $current_url );
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if ( isset( $_REQUEST['what'] ) ) {
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$current_url = add_query_arg(
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array(
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'what' => $_REQUEST['what'],
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),
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$current_url
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);
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}
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if ( isset( $_POST['s'] ) ) {
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$current_url = add_query_arg(
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array(
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's' => $_POST['s'],
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),
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$current_url
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);
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}
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$page_links = array();
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$total_pages_before = '<span class="paging-input">';
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$total_pages_after = '</span>';
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$disable_first = false;
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$disable_last = false;
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$disable_prev = false;
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$disable_next = false;
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if ( 1 === $current ) {
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$disable_first = true;
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$disable_prev = true;
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}
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if ( 2 === $current ) {
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$disable_first = true;
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}
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if ( $current === $total_pages ) {
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$disable_last = true;
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$disable_next = true;
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}
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if ( $current === $total_pages - 1 ) {
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$disable_last = true;
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}
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if ( $disable_first ) {
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$page_links[] = '<span class="tablenav-pages-navspan" aria-hidden="true">«</span>';
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} else {
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$page_links[] = sprintf(
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"<a class='first-page' href='%s'><span class='screen-reader-text'>%s</span><span aria-hidden='true'>%s</span></a>",
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esc_url( remove_query_arg( 'paged', $current_url ) ),
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__( 'First page', 'subscribe2' ),
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'«'
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);
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}
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if ( $disable_prev ) {
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$page_links[] = '<span class="tablenav-pages-navspan" aria-hidden="true">‹</span>';
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} else {
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$page_links[] = sprintf(
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"<a class='prev-page' href='%s'><span class='screen-reader-text'>%s</span><span aria-hidden='true'>%s</span></a>",
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esc_url( add_query_arg( 'paged', max( 1, $current - 1 ), $current_url ) ),
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__( 'Previous page', 'subscribe2' ),
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'‹'
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);
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}
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if ( 'bottom' === $which ) {
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$html_current_page = $current;
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$total_pages_before = '<span class="screen-reader-text">' . __( 'Current Page', 'subscribe2' ) . '</span><span id="table-paging" class="paging-input">';
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} else {
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$html_current_page = sprintf(
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"%s<input class='current-page' id='current-page-selector' type='text' name='paged' value='%s' size='%d' aria-describedby='table-paging' />",
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'<label for="current-page-selector" class="screen-reader-text">' . __( 'Current Page', 'subscribe2' ) . '</label>',
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$current,
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strlen( $total_pages )
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);
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}
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$html_total_pages = sprintf( "<span class='total-pages'>%s</span>", number_format_i18n( $total_pages ) );
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// Translators: Pagination
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$page_links[] = $total_pages_before . sprintf( _x( '%1$s of %2$s', 'paging', 'subscribe2' ), $html_current_page, $html_total_pages ) . $total_pages_after;
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if ( $disable_next ) {
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$page_links[] = '<span class="tablenav-pages-navspan" aria-hidden="true">›</span>';
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} else {
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$page_links[] = sprintf(
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"<a class='next-page' href='%s'><span class='screen-reader-text'>%s</span><span aria-hidden='true'>%s</span></a>",
|
||
|
|
esc_url( add_query_arg( 'paged', min( $total_pages, $current + 1 ), $current_url ) ),
|
||
|
|
__( 'Next page', 'subscribe2' ),
|
||
|
|
'›'
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( $disable_last ) {
|
||
|
|
$page_links[] = '<span class="tablenav-pages-navspan" aria-hidden="true">»</span>';
|
||
|
|
} else {
|
||
|
|
$page_links[] = sprintf(
|
||
|
|
"<a class='last-page' href='%s'><span class='screen-reader-text'>%s</span><span aria-hidden='true'>%s</span></a>",
|
||
|
|
esc_url( add_query_arg( 'paged', $total_pages, $current_url ) ),
|
||
|
|
__( 'Last page', 'subscribe2' ),
|
||
|
|
'»'
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
$pagination_links_class = 'pagination-links';
|
||
|
|
if ( ! empty( $infinite_scroll ) ) {
|
||
|
|
$pagination_links_class = ' hide-if-js';
|
||
|
|
}
|
||
|
|
$output .= "\n<span class='$pagination_links_class'>" . join( "\n", $page_links ) . '</span>';
|
||
|
|
|
||
|
|
if ( $total_pages ) {
|
||
|
|
$page_class = $total_pages < 2 ? ' one-page' : '';
|
||
|
|
} else {
|
||
|
|
$page_class = ' no-pages';
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->_pagination = "<div class='tablenav-pages{$page_class}'>$output</div>";
|
||
|
|
|
||
|
|
echo $this->_pagination; // phpcs:ignore WordPress.Security.EscapeOutput
|
||
|
|
}
|
||
|
|
|
||
|
|
public function prepare_items() {
|
||
|
|
global $mysubscribe2, $subscribers, $current_tab;
|
||
|
|
|
||
|
|
$user = get_current_user_id();
|
||
|
|
$screen = get_current_screen();
|
||
|
|
$screen_option = $screen->get_option( 'per_page', 'option' );
|
||
|
|
$per_page = get_user_meta( $user, $screen_option, true );
|
||
|
|
if ( empty( $per_page ) || $per_page < 1 ) {
|
||
|
|
$per_page = $screen->get_option( 'per_page', 'default' );
|
||
|
|
}
|
||
|
|
|
||
|
|
$columns = $this->get_columns();
|
||
|
|
$hidden = array();
|
||
|
|
$sortable = $this->get_sortable_columns();
|
||
|
|
|
||
|
|
$this->_column_headers = array( $columns, $hidden, $sortable );
|
||
|
|
|
||
|
|
$this->process_bulk_action();
|
||
|
|
|
||
|
|
$data = array();
|
||
|
|
if ( 'public' === $current_tab ) {
|
||
|
|
foreach ( (array) $subscribers as $email ) {
|
||
|
|
$data[] = array(
|
||
|
|
'email' => $email,
|
||
|
|
'date' => $mysubscribe2->signup_date( $email ),
|
||
|
|
'time' => $mysubscribe2->signup_time( $email ),
|
||
|
|
'ip' => $mysubscribe2->signup_ip( $email ),
|
||
|
|
);
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
foreach ( (array) $subscribers as $subscriber ) {
|
||
|
|
$data[] = array(
|
||
|
|
'email' => $subscriber['user_email'],
|
||
|
|
'id' => $subscriber['ID'],
|
||
|
|
'date' => get_userdata( $subscriber['ID'] )->user_registered,
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function usort_reorder( $a, $b ) {
|
||
|
|
$orderby = ( ! empty( $_REQUEST['orderby'] ) ) ? $_REQUEST['orderby'] : 'email';
|
||
|
|
$order = ( ! empty( $_REQUEST['order'] ) ) ? $_REQUEST['order'] : 'asc';
|
||
|
|
$result = strcasecmp( $a[ $orderby ], $b[ $orderby ] );
|
||
|
|
return ( 'asc' === $order ) ? $result : -$result;
|
||
|
|
}
|
||
|
|
usort( $data, 'usort_reorder' );
|
||
|
|
|
||
|
|
if ( isset( $_POST['what'] ) ) {
|
||
|
|
$current_page = 1;
|
||
|
|
} else {
|
||
|
|
$current_page = $this->get_pagenum();
|
||
|
|
}
|
||
|
|
$total_items = count( $data );
|
||
|
|
$data = array_slice( $data, ( ( $current_page - 1 ) * $per_page ), $per_page );
|
||
|
|
$this->items = $data;
|
||
|
|
|
||
|
|
$this->set_pagination_args(
|
||
|
|
array(
|
||
|
|
'total_items' => $total_items,
|
||
|
|
'per_page' => $per_page,
|
||
|
|
'total_pages' => ceil( $total_items / $per_page ),
|
||
|
|
)
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|