/**
* Return the builder settings array that will be used by the builder client script
*
* @return array The settings
*/
public function get_builder_settings()
{
$prefix = Youxi_Shortcode::prefix();
/* Get container shortcodes */
$container_shortcodes = Youxi_Shortcode::get_container_shortcodes();
/* Get row shortcodes */
$row_shortcode = Youxi_Shortcode::get_row_shortcode();
/* Get separator shortcodes */
$separator_shortcodes = Youxi_Shortcode::get_separator_shortcodes();
/* Determine if we're using simple columns */
$simple_columns = Youxi_Shortcode::use_simple_columns();
/* Determine if container is enabled */
$container_enabled = apply_filters('youxi_builder_enable_container', true);
/* If any of the container shortcode doesn't exists, disable the container mode */
foreach ($container_shortcodes as $shortcode) {
if (!Youxi_Shortcode_Manager::get()->shortcode_exists($shortcode)) {
$container_enabled = false;
}
}
/* Define column shortcodes */
$column_sizes = Youxi_Shortcode::get_column_sizes();
// Create size and tags array
if ($simple_columns) {
$column_props = Youxi_Shortcode::get_simple_columns();
$column_shortcodes = array_intersect_key($column_props, array_combine($column_sizes, $column_sizes));
$column_shortcodes = array_values($column_shortcodes);
} else {
$tag = Youxi_Shortcode::get_column_shortcode();
$column_shortcodes = array();
foreach ($column_sizes as $size) {
$column_shortcodes[] = compact('size', 'tag');
}
}
$column_tags = array_unique(wp_list_pluck($column_shortcodes, 'tag'));
/* Helper variables */
$non_column_or_widget_shortcodes = array_merge($container_shortcodes, (array) $row_shortcode);
$non_widget_shortcodes = array_merge($non_column_or_widget_shortcodes, $column_tags);
$rows_and_separators = array_merge((array) $row_shortcode, $separator_shortcodes);
/* Define the builder rules */
$rules = array();
$rules[$row_shortcode] = array('accept' => $column_tags, 'reject' => $non_column_or_widget_shortcodes);
foreach ($column_tags as $tag) {
$rules[$tag] = array('accept' => '*', 'reject' => $non_widget_shortcodes);
}
/* Adjust rules based on enable_container state */
if ($container_enabled) {
$rules = array_merge(array('root' => array('accept' => $container_shortcodes), 'container' => array('accept' => $rows_and_separators, 'reject' => $container_shortcodes), 'fullwidth' => array('accept' => '*', 'reject' => $non_widget_shortcodes)), $rules);
} else {
$rules = array_merge(array('root' => array('accept' => $rows_and_separators, 'reject' => $container_shortcodes)), $rules);
}
/* Compact all in one setting array */
$settings = array('parseMethod' => apply_filters('youxi_builder_parse_method', 'js'), 'simpleColumns' => $simple_columns, 'enableContainer' => $container_enabled, 'containerShortcodes' => $container_shortcodes, 'columnContainerShortcode' => Youxi_Shortcode::get_column_container_shortcode(), 'rowShortcode' => $row_shortcode, 'rowSize' => Youxi_Shortcode::get_column_count(), 'columnShortcodes' => $column_shortcodes, 'rules' => $rules, 'uiIcons' => apply_filters('youxi_builder_ui_icons', array('resizeLeft' => array('icon' => 'dashicons dashicons-arrow-left', 'title' => __('Decrease Size', 'youxi')), 'resizeRight' => array('icon' => 'dashicons dashicons-arrow-right', 'title' => __('Increase Size', 'youxi')), 'remove' => array('icon' => 'dashicons dashicons-trash', 'title' => __('Remove', 'youxi')), 'edit' => array('icon' => 'dashicons dashicons-edit', 'title' => __('Edit', 'youxi')), 'copy' => array('icon' => 'dashicons dashicons-admin-page', 'title' => __('Copy', 'youxi')))));
/* The builder languages strings */
$l10n = array('invalidColumnSize' => __('The specified column size is invalid.', 'youxi'), 'invalidRowSlotsSize' => __('The specified row slots size is invalid.', 'youxi'), 'notEnoughColumnSlots' => __('The containing row does not have enough slots.', 'youxi'), 'confirmRemoveContainer' => __('Are you sure you want to remove this container?', 'youxi'), 'confirmRemoveRow' => __('Are you sure you want to remove this row?', 'youxi'), 'confirmRemoveColumn' => __('Are you sure you want to remove this column?', 'youxi'), 'confirmRemoveWidget' => __('Are you sure you want to remove this widget?', 'youxi'), 'columnTitlePrefix' => __('Column ', 'youxi'));
return array_merge($l10n, compact('settings'));
}
/**
* Register but do not enqueue the default needed scripts for shortcodes.
* Other plugins/themes can pass configuration variables through the youxi_shortcode_js_vars filter
*/
public function admin_enqueue_scripts($hook)
{
$suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min';
/* Register serialize JSON script as it's needed by the shortcode helper */
wp_register_script('serialize-json', YOUXI_SHORTCODE_URL . "admin/assets/plugins/serializejson/jquery.serializejson{$suffix}.js", array('jquery'), '1.2.3', true);
wp_register_script('youxi-shortcode-editor', YOUXI_SHORTCODE_URL . "admin/assets/js/youxi.shortcode.editor{$suffix}.js", array('media-views', 'serialize-json'), YOUXI_SHORTCODE_VERSION, true);
/* Register shortcode admin helper */
wp_register_script('youxi-shortcode', YOUXI_SHORTCODE_URL . "admin/assets/js/youxi.shortcode{$suffix}.js", array('youxi-shortcode-editor', 'youxi-form-manager', 'underscore'), YOUXI_SHORTCODE_VERSION, true);
/* Register shortcode admin styles */
wp_register_style('youxi-shortcode', YOUXI_SHORTCODE_URL . "admin/assets/css/youxi.shortcode{$suffix}.css", array('youxi-form', 'media-views'), YOUXI_SHORTCODE_VERSION, 'screen');
/* Attach setting variables to the script */
wp_localize_script('youxi-shortcode', 'youxiShortcodeSettings', apply_filters('youxi_shortcode_js_vars', array('args' => $this->get_shortcode_args(), 'prefix' => Youxi_Shortcode::prefix())));
/* Enqueue all admin assets and print media templates if allowed */
if (apply_filters('youxi_shortcode_admin_enqueue_scripts', false)) {
foreach ($this->shortcodes as $shortcode) {
$shortcode->admin_enqueue_scripts($hook);
}
add_action('print_media_templates', array($this, 'print_media_templates'));
do_action('youxi_shortcode_admin_enqueue', $hook);
}
}
/**
* Tabs Shortcode Handler
*/
function youxi_shortcode_tabs_cb($atts, $content, $tag)
{
$o = '';
$tabs = Youxi_Shortcode::to_array($content, true);
if (is_array($tabs) && !empty($tabs)) {
/* Reset the tab_content index */
Youxi_Shortcode::reset_counter('tab');
$o .= '<ul class="nav nav-' . esc_attr($atts['type']) . '">';
foreach ($tabs as $index => $tab) {
if (isset($tab['tag'], $tab['atts']) && Youxi_Shortcode::prefix('tab') == $tab['tag']) {
extract($tab['atts']);
$tab_id = sanitize_key($title . Youxi_Shortcode::read_counter($tag) . $index);
$o .= '<li' . ($index == 0 ? ' class="active"' : '') . '>';
$o .= '<a href="#' . esc_attr($tab_id) . '" data-toggle="tab">';
$o .= $title;
$o .= '</a>';
$o .= '</li>';
}
}
$o .= '</ul>';
$o .= '<div class="tab-content">';
$o .= do_shortcode($content);
$o .= '</div>';
}
return $o;
}