Add hierarhical managment
This commit is contained in:
Almira Krdzic
@@ -0,0 +1,545 @@
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<?php
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/**
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* groups-admin-groups.php
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*
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* Copyright (c) "kento" Karim Rahimpur www.itthinx.com
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*
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* This code is released under the GNU General Public License.
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* See COPYRIGHT.txt and LICENSE.txt.
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*
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* This code is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* This header and all notices must be kept intact.
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*
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* @author Karim Rahimpur
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* @package groups
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* @since groups 1.0.0
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*/
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if ( !defined( 'ABSPATH' ) ) {
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exit;
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}
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// admin defines
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define( 'GROUPS_GROUPS_PER_PAGE', 10 );
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define( 'GROUPS_ADMIN_GROUPS_NONCE_1', 'groups-nonce-1');
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define( 'GROUPS_ADMIN_GROUPS_NONCE_2', 'groups-nonce-2');
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define( 'GROUPS_ADMIN_GROUPS_ACTION_NONCE', 'groups-action-nonce');
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define( 'GROUPS_ADMIN_GROUPS_FILTER_NONCE', 'groups-filter-nonce' );
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require_once( GROUPS_CORE_LIB . '/class-groups-pagination.php' );
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require_once( GROUPS_ADMIN_LIB . '/groups-admin-groups-add.php');
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require_once( GROUPS_ADMIN_LIB . '/groups-admin-groups-edit.php');
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require_once( GROUPS_ADMIN_LIB . '/groups-admin-groups-remove.php');
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/**
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* Manage Groups: table of groups and add, edit, remove actions.
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*/
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function groups_admin_groups() {
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global $wpdb;
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$output = '';
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$today = date( 'Y-m-d', time() );
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if ( !current_user_can( GROUPS_ADMINISTER_GROUPS ) ) {
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wp_die( __( 'Access denied.', 'groups' ) );
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}
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//
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// handle actions
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//
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if ( isset( $_POST['action'] ) ) {
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// handle action submit - do it
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switch( $_POST['action'] ) {
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case 'add' :
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if ( !( $group_id = groups_admin_groups_add_submit() ) ) {
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return groups_admin_groups_add();
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} else {
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$group = Groups_Group::read( $group_id );
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Groups_Admin::add_message( sprintf( __( "The <em>%s</em> group has been created.", 'groups' ), stripslashes( wp_filter_nohtml_kses( $group->name ) ) ) );
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}
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break;
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case 'edit' :
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if ( !( $group_id = groups_admin_groups_edit_submit() ) ) {
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return groups_admin_groups_edit( $_POST['group-id-field'] );
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} else {
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$group = Groups_Group::read( $group_id );
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Groups_Admin::add_message( sprintf( __( 'The <em>%s</em> group has been updated.', 'groups' ), stripslashes( wp_filter_nohtml_kses( $group->name ) ) ) );
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}
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break;
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case 'remove' :
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if ( $group_id = groups_admin_groups_remove_submit() ) {
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Groups_Admin::add_message( __( 'The group has been deleted.', 'groups' ) );
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}
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break;
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// bulk actions on groups: add capabilities, remove capabilities, remove groups
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case 'groups-action' :
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if ( wp_verify_nonce( $_POST[GROUPS_ADMIN_GROUPS_ACTION_NONCE], 'admin' ) ) {
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$group_ids = isset( $_POST['group_ids'] ) ? $_POST['group_ids'] : null;
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$bulk_action = null;
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if ( isset( $_POST['bulk'] ) ) {
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$bulk_action = $_POST['bulk-action'];
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}
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if ( is_array( $group_ids ) && ( $bulk_action !== null ) ) {
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foreach ( $group_ids as $group_id ) {
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switch ( $bulk_action ) {
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case 'add-capability' :
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$capabilities_id = isset( $_POST['capability_id'] ) ? $_POST['capability_id'] : null;
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if ( $capabilities_id !== null ) {
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foreach ( $capabilities_id as $capability_id ) {
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Groups_Group_Capability::create( array( 'group_id' => $group_id, 'capability_id' => $capability_id ) );
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}
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}
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break;
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case 'remove-capability' :
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$capabilities_id = isset( $_POST['capability_id'] ) ? $_POST['capability_id'] : null;
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if ( $capabilities_id !== null ) {
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foreach ( $capabilities_id as $capability_id ) {
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Groups_Group_Capability::delete( $group_id, $capability_id );
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}
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}
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break;
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case 'remove-group' :
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$bulk_confirm = isset( $_POST['confirm'] ) ? true : false;
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if ( $bulk_confirm ) {
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groups_admin_groups_bulk_remove_submit();
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} else {
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return groups_admin_groups_bulk_remove();
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}
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break;
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}
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}
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}
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}
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break;
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}
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} else if ( isset ( $_GET['action'] ) ) {
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// handle action request - show form
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switch( $_GET['action'] ) {
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case 'add' :
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return groups_admin_groups_add();
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break;
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case 'edit' :
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if ( isset( $_GET['group_id'] ) ) {
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return groups_admin_groups_edit( $_GET['group_id'] );
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}
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break;
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case 'remove' :
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if ( isset( $_GET['group_id'] ) ) {
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return groups_admin_groups_remove( $_GET['group_id'] );
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}
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break;
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}
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}
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//
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// group table
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//
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if (
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isset( $_POST['clear_filters'] ) ||
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isset( $_POST['group_id'] ) ||
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isset( $_POST['group_name'] )
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) {
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if ( !wp_verify_nonce( $_POST[GROUPS_ADMIN_GROUPS_FILTER_NONCE], 'admin' ) ) {
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wp_die( __( 'Access denied.', 'groups' ) );
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}
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}
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// filters
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$group_id = Groups_Options::get_user_option( 'groups_group_id', null );
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$group_name = Groups_Options::get_user_option( 'groups_group_name', null );
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if ( isset( $_POST['clear_filters'] ) ) {
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Groups_Options::delete_user_option( 'groups_group_id' );
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Groups_Options::delete_user_option( 'groups_group_name' );
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$group_id = null;
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$group_name = null;
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} else if ( isset( $_POST['submitted'] ) ) {
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// filter by name
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if ( !empty( $_POST['group_name'] ) ) {
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$group_name = $_POST['group_name'];
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Groups_Options::update_user_option( 'groups_group_name', $group_name );
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}
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// filter by group id
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if ( !empty( $_POST['group_id'] ) ) {
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$group_id = intval( $_POST['group_id'] );
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Groups_Options::update_user_option( 'groups_group_id', $group_id );
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} else if ( isset( $_POST['group_id'] ) ) { // empty && isset => '' => all
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$group_id = null;
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Groups_Options::delete_user_option( 'groups_group_id' );
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}
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}
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if ( isset( $_POST['row_count'] ) ) {
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if ( !wp_verify_nonce( $_POST[GROUPS_ADMIN_GROUPS_NONCE_1], 'admin' ) ) {
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wp_die( __( 'Access denied.', 'groups' ) );
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}
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}
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if ( isset( $_POST['paged'] ) ) {
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if ( !wp_verify_nonce( $_POST[GROUPS_ADMIN_GROUPS_NONCE_2], 'admin' ) ) {
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wp_die( __( 'Access denied.', 'groups' ) );
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}
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}
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$current_url = ( is_ssl() ? 'https://' : 'http://' ) . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
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$current_url = remove_query_arg( 'paged', $current_url );
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$current_url = remove_query_arg( 'action', $current_url );
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$current_url = remove_query_arg( 'group_id', $current_url );
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$group_table = _groups_get_tablename( 'group' );
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$output .=
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'<div class="manage-groups wrap">' .
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'<h1>' .
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_x( 'Groups', 'page-title', 'groups' ) .
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sprintf(
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'<a title="%s" class="add page-title-action" href="%s">',
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esc_attr( __( 'Click to add a new group', 'groups' ) ),
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esc_url( $current_url . '&action=add' )
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) .
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sprintf(
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'<img class="icon" alt="%s" src="%s" />',
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esc_attr( __( 'Add', 'groups' ) ),
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esc_url( GROUPS_PLUGIN_URL . 'images/add.png' )
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) .
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sprintf(
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'<span class="label">%s</span>',
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stripslashes( wp_filter_nohtml_kses( __( 'New Group', 'groups' ) ) )
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) .
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'</a>' .
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'</h1>';
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$output .= Groups_Admin::render_messages();
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$row_count = isset( $_POST['row_count'] ) ? intval( $_POST['row_count'] ) : 0;
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if ($row_count <= 0) {
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$row_count = Groups_Options::get_user_option( 'groups_per_page', GROUPS_GROUPS_PER_PAGE );
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} else {
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Groups_Options::update_user_option('groups_per_page', $row_count );
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}
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$offset = isset( $_GET['offset'] ) ? intval( $_GET['offset'] ) : 0;
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if ( $offset < 0 ) {
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$offset = 0;
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}
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$paged = isset( $_REQUEST['paged'] ) ? intval( $_REQUEST['paged'] ) : 0;
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if ( $paged < 0 ) {
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$paged = 0;
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}
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$orderby = isset( $_GET['orderby'] ) ? $_GET['orderby'] : null;
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switch ( $orderby ) {
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case 'group_id' :
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case 'name' :
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case 'description' :
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break;
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default:
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$orderby = 'name';
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}
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$order = isset( $_GET['order'] ) ? $_GET['order'] : null;
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switch ( $order ) {
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case 'asc' :
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case 'ASC' :
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$switch_order = 'DESC';
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break;
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case 'desc' :
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case 'DESC' :
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$switch_order = 'ASC';
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break;
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default:
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$order = 'ASC';
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$switch_order = 'DESC';
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}
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$filters = array( " 1=%d " );
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$filter_params = array( 1 );
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if ( $group_id ) {
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$filters[] = " $group_table.group_id = %d ";
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$filter_params[] = $group_id;
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}
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if ( $group_name ) {
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$filters[] = " $group_table.name LIKE '%%%s%%' ";
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$filter_params[] = $group_name;
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}
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if ( !empty( $filters ) ) {
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$filters = " WHERE " . implode( " AND ", $filters );
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} else {
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$filters = '';
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}
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$count_query = $wpdb->prepare( "SELECT COUNT(*) FROM $group_table $filters", $filter_params );
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$count = $wpdb->get_var( $count_query );
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if ( $count > $row_count ) {
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$paginate = true;
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} else {
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$paginate = false;
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}
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$pages = ceil ( $count / $row_count );
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if ( $paged > $pages ) {
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$paged = $pages;
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}
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if ( $paged != 0 ) {
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$offset = ( $paged - 1 ) * $row_count;
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}
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$query = $wpdb->prepare(
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"SELECT * FROM $group_table
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$filters
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ORDER BY $orderby $order
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LIMIT $row_count OFFSET $offset",
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$filter_params
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);
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$results = $wpdb->get_results( $query, OBJECT );
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$column_display_names = array(
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'group_id' => __( 'ID', 'groups' ),
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'name' => __( 'Group', 'groups' ),
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'description' => __( 'Description', 'groups' ),
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'capabilities' => __( 'Capabilities', 'groups' )
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);
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$output .= '<div class="groups-overview">';
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$output .=
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'<div class="filters">' .
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'<form id="setfilters" action="" method="post">' .
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'<fieldset>' .
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'<legend>' . __( 'Filters', 'groups' ) . '</legend>' .
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'<label class="group-id-filter">' . __( 'Group ID', 'groups' ) . ' ' .
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'<input class="group-id-filter" name="group_id" type="text" value="' . esc_attr( $group_id ) . '"/>' .
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'</label>' . ' ' .
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'<label class="group-name-filter">' . __( 'Group Name', 'groups' ) . ' ' .
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'<input class="group-name-filter" name="group_name" type="text" value="' . $group_name . '"/>' .
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'</label>' . ' ' .
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wp_nonce_field( 'admin', GROUPS_ADMIN_GROUPS_FILTER_NONCE, true, false ) .
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'<input class="button" type="submit" value="' . __( 'Apply', 'groups' ) . '"/>' . ' ' .
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'<input class="button" type="submit" name="clear_filters" value="' . __( 'Clear', 'groups' ) . '"/>' .
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'<input type="hidden" value="submitted" name="submitted"/>' .
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'</fieldset>' .
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'</form>' .
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'</div>';
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if ( $paginate ) {
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require_once( GROUPS_CORE_LIB . '/class-groups-pagination.php' );
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$pagination = new Groups_Pagination( $count, null, $row_count );
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$output .= '<form id="posts-filter" method="post" action="">';
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$output .= '<div>';
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$output .= wp_nonce_field( 'admin', GROUPS_ADMIN_GROUPS_NONCE_2, true, false );
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$output .= '</div>';
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$output .= '<div class="tablenav top">';
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$output .= $pagination->pagination( 'top' );
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$output .= '</div>';
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$output .= '</form>';
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}
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$output .= '<div class="page-options right">';
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$output .= '<form id="setrowcount" action="" method="post">';
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$output .= '<div>';
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$output .= '<label for="row_count">' . __('Results per page', 'groups' ) . '</label>';
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$output .= '<input name="row_count" type="text" size="2" value="' . esc_attr( $row_count ) .'" />';
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$output .= wp_nonce_field( 'admin', GROUPS_ADMIN_GROUPS_NONCE_1, true, false );
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$output .= '<input class="button" type="submit" value="' . __( 'Apply', 'groups' ) . '"/>';
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$output .= '</div>';
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$output .= '</form>';
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$output .= '</div>';
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$capability_table = _groups_get_tablename( "capability" );
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$group_capability_table = _groups_get_tablename( "group_capability" );
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// capabilities select
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$capabilities = $wpdb->get_results( "SELECT * FROM $capability_table ORDER BY capability" );
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$capabilities_select = sprintf(
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'<select class="select capability" name="capability_id[]" multiple="multiple" placeholder="%s" data-placeholder="%s">',
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esc_attr( __( 'Capabilities …', 'groups' ) ) ,
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esc_attr( __( 'Capabilities …', 'groups' ) )
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);
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foreach( $capabilities as $capability ) {
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$capabilities_select .= sprintf( '<option value="%s">%s</option>', esc_attr( $capability->capability_id ), wp_filter_nohtml_kses( $capability->capability ) );
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}
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$capabilities_select .= '</select>';
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$capabilities_select .= Groups_UIE::render_select( '.select.capability' );
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$output .= '<form id="groups-action" method="post" action="">';
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$output .= '<div class="tablenav top">';
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$output .= '<div class="groups-bulk-container">';
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$output .= '<div class="capabilities-select-container">';
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$output .= $capabilities_select;
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$output .= wp_nonce_field( 'admin', GROUPS_ADMIN_GROUPS_ACTION_NONCE, true, false );
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$output .= '</div>';
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$output .= '<select class="bulk-action" name="bulk-action">';
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$output .= '<option selected="selected" value="-1">' . esc_html( __( 'Bulk Actions', 'groups' ) ) . '</option>';
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$output .= '<option value="remove-group">' . esc_html( __( 'Remove group', 'groups' ) ) . '</option>';
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$output .= '<option value="add-capability">' . esc_html( __( 'Add capability', 'groups' ) ) . '</option>';
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$output .= '<option value="remove-capability">' . esc_html( __( 'Remove capability', 'groups' ) ) . '</option>';
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$output .= '</select>';
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$output .= sprintf( '<input class="button" type="submit" name="bulk" value="%s" />', esc_attr( __( 'Apply', 'groups' ) ) );
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$output .= '<input type="hidden" name="action" value="groups-action"/>';
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$output .= '</div>';
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$output .= '</div>';
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$output .= '<table id="" class="wp-list-table widefat fixed" cellspacing="0">';
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$output .= '<thead>';
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$output .= '<tr>';
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$output .= '<th id="cb" class="manage-column column-cb check-column" scope="col"><input type="checkbox"></th>';
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foreach ( $column_display_names as $key => $column_display_name ) {
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$options = array(
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'orderby' => $key,
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'order' => $switch_order
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);
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$class = $key;
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if ( !in_array( $key, array( 'capabilities' ) ) ) {
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if ( strcmp( $key, $orderby ) == 0 ) {
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$lorder = strtolower( $order );
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$class = "$key manage-column sorted $lorder";
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} else {
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$class = "$key manage-column sortable";
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}
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$column_display_name =
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sprintf(
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'<a href="%s"><span>%s</span><span class="sorting-indicator"></span></a>',
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esc_url( add_query_arg( $options, $current_url ) ),
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esc_html( $column_display_name )
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);
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} else {
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$column_display_name = esc_html( $column_display_name );
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}
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$output .= sprintf(
|
||||
'<th scope="col" class="%s">%s</th>',
|
||||
esc_attr( $class ),
|
||||
$column_display_name
|
||||
);
|
||||
}
|
||||
|
||||
$output .= '</tr>';
|
||||
$output .= '</thead>';
|
||||
$output .= '<tbody>';
|
||||
|
||||
if ( count( $results ) > 0 ) {
|
||||
for ( $i = 0; $i < count( $results ); $i++ ) {
|
||||
|
||||
$result = $results[$i];
|
||||
|
||||
// Construct the "edit" URL.
|
||||
$edit_url = add_query_arg(
|
||||
array(
|
||||
'group_id' => intval( $result->group_id ),
|
||||
'action' => 'edit',
|
||||
'paged' => $paged
|
||||
),
|
||||
$current_url
|
||||
);
|
||||
|
||||
// Construct the "delete" URL.
|
||||
$delete_url = add_query_arg(
|
||||
array(
|
||||
'group_id' => intval( $result->group_id ),
|
||||
'action' => 'remove',
|
||||
'paged' => $paged
|
||||
),
|
||||
$current_url
|
||||
);
|
||||
|
||||
// Construct row actions for this group.
|
||||
$row_actions =
|
||||
'<div class="row-actions">' .
|
||||
'<span class="edit">' .
|
||||
'<a href="' . esc_url( $edit_url ) . '">' .
|
||||
'<img src="' . GROUPS_PLUGIN_URL . 'images/edit.png"/>' .
|
||||
__( 'Edit', 'groups' ) .
|
||||
'</a>';
|
||||
if ( $result->name !== Groups_Registered::REGISTERED_GROUP_NAME ) {
|
||||
$row_actions .=
|
||||
' | ' .
|
||||
'</span>' .
|
||||
'<span class="remove trash">' .
|
||||
'<a href="' . esc_url( $delete_url ) . '" class="submitdelete">' .
|
||||
'<img src="' . GROUPS_PLUGIN_URL . 'images/remove.png"/>' .
|
||||
__( 'Remove', 'groups' ) .
|
||||
'</a>' .
|
||||
'</span>';
|
||||
}
|
||||
$row_actions .= '</div>'; // .row-actions
|
||||
|
||||
$output .= '<tr class="' . ( $i % 2 == 0 ? 'even' : 'odd' ) . '">';
|
||||
|
||||
$output .= '<th class="check-column">';
|
||||
$output .= '<input type="checkbox" value="' . esc_attr( $result->group_id ) . '" name="group_ids[]"/>';
|
||||
$output .= '</th>';
|
||||
|
||||
$output .= '<td class="group-id">';
|
||||
$output .= $result->group_id;
|
||||
$output .= '</td>';
|
||||
$output .= '<td class="group-name">';
|
||||
$output .= sprintf( '<a href="%s">%s</a>', esc_url( $edit_url ), stripslashes( wp_filter_nohtml_kses( $result->name ) ) );
|
||||
$output .= $row_actions;
|
||||
$output .= '</td>';
|
||||
$output .= '<td class="group-description">';
|
||||
$output .= stripslashes( wp_filter_nohtml_kses( $result->description ) );
|
||||
$output .= '</td>';
|
||||
|
||||
$output .= '<td class="capabilities">';
|
||||
|
||||
$group = new Groups_Group( $result->group_id );
|
||||
$group_capabilities = $group->capabilities;
|
||||
$group_capabilities_deep = $group->capabilities_deep;
|
||||
usort( $group_capabilities_deep, array( 'Groups_Utility', 'cmp' ) );
|
||||
|
||||
if ( count( $group_capabilities_deep ) > 0 ) {
|
||||
$output .= '<ul>';
|
||||
foreach ( $group_capabilities_deep as $group_capability ) {
|
||||
$output .= '<li>';
|
||||
$class = '';
|
||||
if ( empty( $group_capabilities ) || !in_array( $group_capability, $group_capabilities ) ) {
|
||||
$class = 'inherited';
|
||||
}
|
||||
$output .= sprintf( '<span class="%s">', $class );
|
||||
if ( isset( $group_capability->capability ) && isset( $group_capability->capability->capability ) ) {
|
||||
$output .= wp_filter_nohtml_kses( $group_capability->capability->capability );
|
||||
}
|
||||
$output .= '</span>';
|
||||
$output .= '</li>';
|
||||
}
|
||||
$output .= '</ul>';
|
||||
} else {
|
||||
$output .= __( 'This group has no capabilities.', 'groups' );
|
||||
}
|
||||
$output .= '</td>';
|
||||
|
||||
$output .= '</tr>';
|
||||
}
|
||||
} else {
|
||||
$output .= '<tr><td colspan="4">' . __( 'There are no results.', 'groups' ) . '</td></tr>';
|
||||
}
|
||||
|
||||
$output .= '</tbody>';
|
||||
$output .= '</table>';
|
||||
|
||||
$output .= Groups_UIE::render_add_titles( '.groups-overview table td' );
|
||||
|
||||
$output .= '</form>'; // #groups-action
|
||||
|
||||
if ( $paginate ) {
|
||||
require_once( GROUPS_CORE_LIB . '/class-groups-pagination.php' );
|
||||
$pagination = new Groups_Pagination($count, null, $row_count);
|
||||
$output .= '<div class="tablenav bottom">';
|
||||
$output .= $pagination->pagination( 'bottom' );
|
||||
$output .= '</div>';
|
||||
}
|
||||
|
||||
$output .= '</div>'; // .groups-overview
|
||||
$output .= '</div>'; // .manage-groups
|
||||
|
||||
echo $output;
|
||||
} // function groups_admin_groups()
|
||||
Reference in New Issue
Block a user