function wpv_create_layout_content_template()
{
if (!current_user_can('manage_options')) {
$data = array('type' => 'capability', 'message' => __('You do not have permissions for that.', 'wpv-views'));
wp_send_json_error($data);
}
if (!isset($_POST["wpnonce"]) || !wp_verify_nonce($_POST["wpnonce"], 'layout_wizard_nonce')) {
$data = array('type' => 'nonce', 'message' => __('Your security credentials have expired. Please reload the page to get new ones.', 'wpv-views'));
wp_send_json_error($data);
}
if (!isset($_POST["view_id"]) || !is_numeric($_POST["view_id"]) || intval($_POST['view_id']) < 1) {
$data = array('type' => 'id', 'message' => __('Wrong or missing ID.', 'wpv-views'));
wp_send_json_error($data);
}
$template = wpv_create_content_template('Loop item in ' . $_POST['view_name']);
$view_id = $_POST['view_id'];
if (isset($template['success'])) {
update_post_meta($view_id, '_view_loop_template', $template['success']);
update_post_meta($template['success'], '_view_loop_id', $view_id);
$ct_post_id = $template['success'];
$data = array('id' => $view_id, 'message' => __('Content Template for this Loop Output created', 'wpv-views'), 'template_id' => $ct_post_id, 'template_title' => $template['title']);
$post = get_post($ct_post_id);
$meta = get_post_meta($view_id, '_wpv_layout_settings', true);
$reg_templates = array();
if (isset($meta['included_ct_ids'])) {
$reg_templates = explode(',', $meta['included_ct_ids']);
}
if (!in_array($ct_post_id, $reg_templates)) {
array_unshift($reg_templates, $ct_post_id);
$meta['included_ct_ids'] = implode(',', $reg_templates);
update_post_meta($view_id, '_wpv_layout_settings', $meta);
ob_start();
wpv_list_view_ct_item($post, $ct_post_id, $view_id, true);
$data['template_html'] = ob_get_clean();
}
do_action('wpv_action_wpv_save_item', $view_id);
wp_send_json_success($data);
} else {
$data = array('type' => 'error', 'message' => __('Could not create a Content Template for this Loop Output. Please reload the page and try again.', 'wpv-views'));
wp_send_json_error($data);
}
}
function wpv_add_view_template_callback()
{
if (!current_user_can('manage_options')) {
die("Security check");
}
if (!isset($_POST["wpnonce"]) || !wp_verify_nonce($_POST["wpnonce"], 'wpv_inline_content_template') && !wp_verify_nonce($_POST["wpnonce"], 'wpv-ct-inline-edit')) {
die("Security check");
}
if (!isset($_POST['view_id']) || !is_numeric($_POST["view_id"]) || intval($_POST['view_id']) < 1) {
echo 'error';
die;
}
$ct_post_id = 0;
$view_id = sanitize_text_field($_POST['view_id']);
if (isset($_POST['template_name'])) {
// We need to create a new Content Template based on the POSTed template_name
$template_name = sanitize_text_field($_POST['template_name']);
$response = wpv_create_content_template($template_name, '', false, '');
if (isset($response['error'])) {
// Another Content Template with that title or name already exists
echo 'error_name';
die;
} else {
if (isset($response['success'])) {
// Everything went well
$ct_post_id = $response['success'];
}
}
} else {
if (isset($_POST['template_id'])) {
$ct_post_id = sanitize_text_field($_POST['template_id']);
}
}
$ct_post_object = get_post($ct_post_id);
if (!is_object($ct_post_object)) {
echo 'error';
die;
}
$meta = get_post_meta($view_id, '_wpv_layout_settings', true);
$reg_templates = array();
if (isset($meta['included_ct_ids'])) {
$reg_templates = explode(',', $meta['included_ct_ids']);
}
if (in_array($ct_post_id, $reg_templates)) {
// The Content Template was already on the inline list
echo 'wp_success';
} else {
// Add the Content Template to the inline list and save it
$reg_templates[] = $ct_post_id;
$meta['included_ct_ids'] = implode(',', $reg_templates);
update_post_meta($view_id, '_wpv_layout_settings', $meta);
do_action('wpv_action_wpv_save_item', $view_id);
wpv_list_view_ct_item($ct_post_object, $ct_post_id, $view_id, true);
}
die;
}
function wpv_ct_create_new_save_callback()
{
if ( ! current_user_can( 'manage_options' ) ) {
die( "Untrusted user" );
}
if (
! isset( $_POST["wpnonce"] )
|| ! wp_verify_nonce( $_POST["wpnonce"], 'work_view_template' )
) {
die( "Undefined Nonce" );
}
$title = '';
if ( isset( $_POST['title'] ) ) {
$title = sanitize_text_field( $_POST['title'] );
}
if ( empty( $title ) ) {
print json_encode( array( 'error', __( 'You can not create a Content Template with an empty name.', 'wpv-views' ) ) );
die();
}
if ( ! isset( $_POST['type'] ) ) {
$_POST['type'] = array( 0 );
}
$type = $_POST['type'];
$create_template = wpv_create_content_template( $title, '', false, '' );
if ( isset( $create_template['error'] ) ) {
print json_encode( array( 'error', __( 'A Content Template with that name already exists. Please use another name.', 'wpv-views' ) ) );
die();
}
if ( isset( $create_template['success'] ) ) {
if ( $type[0] != '0' ) {
global $WPV_settings;
foreach ( $type as $type_to_save ) {
$type_to_save = sanitize_text_field( $type_to_save );
$WPV_settings[ $type_to_save ] = $create_template['success'];
}
$WPV_settings->save();
}
print json_encode( array( $create_template['success'] ) );
} else {
print json_encode( array( 'error', __( 'An unexpected error happened.', 'wpv-views' ) ) );
}
die();
}
/**
* Creates a Content Template for WordPress Archive for a Post Type,
* Taxonomy or WordPress Page with default settings and assigns it to the
* right item.
*
* Used by Toolset_Admin_Bar_Menu.
*
* Expected $_GET parameters
* type: post type, taxonomy or special wordpress archive
* class: is it an archive page or a content template page
* post: post_id or empty
*
*/
public function create_ct_or_wpa_auto() {
// verify permissions
if( ! current_user_can( 'manage_options' ) ) {
die( __( 'Untrusted user', 'wpv-views' ) );
}
// verify nonce
check_admin_referer( 'create_auto' );
// validate parameters
$b_type = isset( $_GET['type'] ) && preg_match( '/^([-a-z0-9_]+)$/', $_GET['type'] );
$b_class = isset( $_GET['class'] ) && preg_match( '/^(archive|page)$/', $_GET['class'] );
$b_post_id = isset( $_GET['post'] ) && (int) $_GET['post'] >= 0;
// validate request
if( ! ( $b_type && $b_class && $b_post_id ) ) {
die( __( 'Invalid parameters', 'wpv-views' ) );
}
// get parameters
$type = $_GET['type'];
$class = $_GET['class'];
$post_id = (int) $_GET['post'];
// enforce rules
$b_page_archive = 'page' === $type && 'archive' === $class;
$b_404 = '404' === $type;
if( $b_page_archive || $b_404 ) {
die( __( 'Not allowed', 'wpv-views' ) );
}
// prepare processing
if( $post_id === 0 ) {
$post_id = null;
}
$wpa_id = 0;
$ct_id = 0;
global $WPV_settings;
global $toolset_admin_bar_menu;
$post_title = $toolset_admin_bar_menu->get_name_auto( 'views', $type, $class, $post_id );
$title = sanitize_text_field( $post_title );
$taxonomy = get_taxonomy( $type );
$is_tax = $taxonomy !== false;
$post_type_object = get_post_type_object( $type );
$is_cpt = $post_type_object != null;
// route request
if( 'archive' === $class ) {
// Create a new WordPress Archive
global $wpdb, $WPV_view_archive_loop;
// Is there another WordPress Archive with the same name?
$already_exists = $wpdb->get_var(
$wpdb->prepare(
"SELECT ID FROM {$wpdb->posts}
WHERE ( post_title = %s OR post_name = %s )
AND post_type = 'view'
LIMIT 1",
$title,
$title
)
);
if( $already_exists ) {
die( __( 'A WordPress Archive with that name already exists. Please use another name.', 'wpv-views' ) );
}
$args = array(
'post_title' => $title,
'post_type' => 'view',
'post_content' => "[wpv-layout-meta-html]",
'post_status' => 'publish',
'post_author' => get_current_user_id(),
'comment_status' => 'closed'
);
$wpa_id = wp_insert_post( $args );
$wpa_type = '';
if( in_array( $type, Toolset_Admin_Bar_Menu::$default_wordpress_archives ) ) {
// Create a new WordPress Archive for X archives
/* assign WordPress Archive to X archives */
$wpa_type = sprintf( 'wpv-view-loop-%s-page', $type );
} else if( $is_tax ) {
// Create a new WordPress Archive for Ys
/* assign WordPress Archive to Y */
$wpa_type = sprintf( 'wpv-view-taxonomy-loop-%s', $type );
} else if( $is_cpt ) {
// Create a new WordPress Archive for Zs
/* assign WordPress Archive to Z */
$wpa_type = sprintf( 'wpv-view-loop-cpt_%s', $type );
} else {
die( __( 'An unexpected error happened.', 'wpv-views' ) );
}
$archive_defaults = wpv_wordpress_archives_defaults( 'view_settings' );
$archive_layout_defaults = wpv_wordpress_archives_defaults( 'view_layout_settings' );
update_post_meta( $wpa_id, '_wpv_settings', $archive_defaults );
update_post_meta( $wpa_id, '_wpv_layout_settings', $archive_layout_defaults );
$data = array( $wpa_type => 'on' );
$WPV_view_archive_loop->update_view_archive_settings( $wpa_id, $data );
} else if( 'page' === $class ) {
// Create a new Content Template
$create_template = wpv_create_content_template( $title, '', true, '' );
if ( isset( $create_template['error'] ) ) {
die( __( 'A Content Template with that name already exists. Please use another name.', 'wpv-views' ) );
}
if( ! isset( $create_template['success'] ) || (int) $create_template['success'] == 0 ) {
die( __( 'An unexpected error happened.', 'wpv-views' ) );
}
$ct_id = $create_template['success'];
$ct_type = '';
if( 'page' === $type ) {
// Create a new Content Template for 'Page Title'
/* assign Content Template to Page */
update_post_meta( $post_id, '_views_template', $ct_id );
} else if( $is_cpt ) {
// Create a new Content Template for Ys
/* assign Content Template to Y */
$ct_type = sanitize_text_field( sprintf( 'views_template_for_%s', $type ) );
$WPV_settings[$ct_type] = $ct_id;
} else {
die( __( 'An unexpected error happened.', 'wpv-views' ) );
}
}
// update changes
$WPV_settings->save();
// redirect to editor or die
$template_id = max( array( $wpa_id, $ct_id ) );
if( $template_id === 0 ) {
die( __( 'Unexpected error. Nothing was changed.', 'wpv-views' ) );
}
// redirect to editor (headers already sent)
$edit_link = $toolset_admin_bar_menu->get_edit_link( 'views', false, $type, $class, $template_id );
$exit_string = '<script type="text/javascript">'.'window.location = "' . $edit_link . '";'.'</script>';
exit( $exit_string );
}
function ddl_add_view_template_callback()
{
global $wpdb;
if (WPDD_Utils::user_not_admin()) {
die(__("You don't have permission to perform this action!", 'ddl-layouts'));
}
//add new content template
if (!isset($_POST["wpnonce"]) || !wp_verify_nonce($_POST["wpnonce"], 'wpv-ct-inline-edit')) {
die("Undefined Nonce.");
}
$template_content = '';
// Prevent backwards compatibility issues
if (function_exists('wpv_create_content_template')) {
// set the template title
// empty suffix - Layouts handles the need of ta suffix and adds it automatically to the passed title
// no need to force - Layouts handles the uniqueness of the title
// set the template content
$content_template = wpv_create_content_template($_POST['ct_name'], '', true, $template_content);
$ct_post_id = $content_template['success'];
} else {
$new_template = array('post_title' => $_POST['ct_name'], 'post_type' => 'view-template', 'post_status' => 'publish', 'post_content' => $template_content);
$ct_post_id = wp_insert_post($new_template);
update_post_meta($ct_post_id, '_wpv_view_template_mode', 'raw_mode');
update_post_meta($ct_post_id, '_wpv-content-template-decription', '');
}
echo wp_json_encode(array('id' => $ct_post_id));
die;
}
/**
* wpv_create_view
*
* API function to create a new View
*
* @param $args (array) set of arguments for the new View
* 'title' (string) (semi-mandatory) Title for the View
* 'settings' (array) (optional) Array compatible with the View settings to override the defaults
* 'layout_settings' (array) (optional) Array compatible with the View layout settings to override the defaults
*
* @return (array) response of the operation, one of the following
* $return['success] = View ID
* $return['error'] = 'Error message'
*
* @since 1.6.0
*
* @note overriding default Views settings and layout settings must provide complete data when the element is an array, because it overrides them all.
* For example, $args['settings']['pagination'] can not override just the "postsper page" options: it must provide a complete pagination implementation.
* This might change and be corrected in the future, keeping backwards compatibility.
*
* @todo once we create a default layout for a View, we need to make sure that:
* - the _view_loop_template postmeat is created and updated - DONE
* - the fields added to that loop Template are stored in the layout settings - PENDING
* - check how Layouts can apply this all to their Views, to create a Bootstrap loop by default - PENDING
*/
function wpv_create_view($args)
{
global $wpdb;
$return = array();
// First, set the title
if (!isset($args["title"]) || $args["title"] == '') {
$args["title"] = __('Unnamed View', 'wp-views');
}
// Check for already existing Views with that title
$existing = $wpdb->get_var($wpdb->prepare("SELECT ID FROM {$wpdb->posts} \n\t\t\tWHERE ( post_title = %s OR post_name = %s ) \n\t\t\tAND post_type = 'view' \n\t\t\tLIMIT 1", $args["title"], $args["title"]));
if ($existing) {
$return['error'] = __('A View with that name already exists. Please use another name.', 'wpv-views');
return $return;
}
// Compose the $post to be created
$post = array('post_type' => 'view', 'post_title' => $args["title"], 'post_status' => 'publish', 'post_content' => "[wpv-filter-meta-html]\n[wpv-layout-meta-html]");
$id = wp_insert_post($post);
if (0 != $id) {
if (!isset($args['settings']) || !is_array($args['settings'])) {
$args['settings'] = array();
}
if (!isset($args['layout_settings']) || !is_array($args['layout_settings'])) {
$args['layout_settings'] = array();
}
if (!isset($args['settings']["view-query-mode"])) {
$args['settings']["view-query-mode"] = 'normal';
// TODO check if view-query-mode is needed anymore, see below
}
if (!isset($args['settings']["view_purpose"])) {
$args['settings']["view_purpose"] = 'full';
}
$create_loop_template = false;
$create_loop_template_suffix = '';
$create_loop_template_content = '';
$create_loop_template_layout = '';
$add_archive_pagination = false;
switch ($args['settings']["view-query-mode"]) {
case 'archive':
$view_normal_defaults = wpv_wordpress_archives_defaults('view_settings');
$view_normal_layout_defaults = wpv_wordpress_archives_defaults('view_layout_settings');
break;
case 'layouts-loop':
$view_normal_defaults = wpv_wordpress_archives_defaults('view_settings');
$view_normal_layout_defaults = wpv_wordpress_archives_defaults('view_layout_settings');
$create_loop_template = true;
$create_loop_template_suffix = __('loop item', 'wpv-views');
$create_loop_template_content = "<h1>[wpv-post-title]</h1>\n[wpv-post-body view_template=\"None\"]\n[wpv-post-featured-image]\n" . sprintf(__('Posted by %s on %s', 'wpv-views'), '[wpv-post-author]', '[wpv-post-date]');
$add_archive_pagination = true;
break;
default:
$view_normal_defaults = wpv_view_defaults('view_settings', $args['settings']["view_purpose"]);
$view_normal_layout_defaults = wpv_view_defaults('view_layout_settings', $args['settings']["view_purpose"]);
if ($args['settings']["view_purpose"] == 'slider') {
$create_loop_template = true;
$create_loop_template_suffix = __('slide', 'wpv-views');
$create_loop_template_content = '[wpv-post-link]';
} else {
if ($args['settings']["view_purpose"] == 'bootstrap-grid') {
// Deprecated in Views 1.7, keep for backwards compatibility
$args['settings']["view_purpose"] = 'full';
}
}
break;
}
if ($create_loop_template) {
// @todo review
// This creates the Template, but it does not adjust the Layout Wizard settings to use it, in case someone touches it
$template = wpv_create_content_template($args["title"], $create_loop_template_suffix, true, $create_loop_template_content);
if (isset($template['success'])) {
$template_id = $template['success'];
if (isset($template['title'])) {
$template_title = $template['title'];
} else {
$template_object = get_post($template_id);
$template_title = $template_object->post_title;
}
// @todo here we should create the layout acordingly to the $create_loop_template_layout value
$view_normal_layout_defaults['layout_meta_html'] = str_replace("<wpv-loop>", "<wpv-loop>\n\t\t\t[wpv-post-body view_template=\"" . $template_title . "\"]", $view_normal_layout_defaults['layout_meta_html']);
$view_normal_layout_defaults['included_ct_ids'] = $template_id;
update_post_meta($id, '_view_loop_template', $template_id);
update_post_meta($template_id, '_view_loop_id', $id);
// @todo
// I really hate this solution
update_post_meta($id, '_wpv_first_time_load', 'on');
}
}
if ($add_archive_pagination) {
$view_normal_layout_defaults['layout_meta_html'] = str_replace("[/wpv-items-found]", "[wpv-archive-pager-prev-page]\n\t\t[wpml-string context=\"wpv-views\"]Older posts[/wpml-string]\n\t[/wpv-archive-pager-prev-page]\n\t[wpv-archive-pager-next-page]\n\t\t[wpml-string context=\"wpv-views\"]Newer posts[/wpml-string]\n\t[/wpv-archive-pager-next-page]\n\t[/wpv-items-found]", $view_normal_layout_defaults['layout_meta_html']);
}
// Override the settings with our own
foreach ($args['settings'] as $key => $value) {
$view_normal_defaults[$key] = $args['settings'][$key];
}
// Override the layout settings with our own
foreach ($args['layout_settings'] as $key => $value) {
$view_normal_layout_defaults[$key] = $args['layout_settings'][$key];
}
// Set the whole View settings
update_post_meta($id, '_wpv_settings', $view_normal_defaults);
update_post_meta($id, '_wpv_layout_settings', $view_normal_layout_defaults);
$return['success'] = $id;
} else {
$return['error'] = __('The View could not be created.', 'wpv-views');
return $return;
}
return $return;
}