/**
* Validate an array containing a row's structure
*
* Validates array structure and presence of required key/value pairs
*
* @param array $structure Row structure
* @return array Validated row structure
*/
private function validate_structure($structure)
{
if (!is_array($structure)) {
$structure = array();
}
if (!isset($structure['layout']) or !is_string($structure['layout'])) {
$structure['layout'] = Layotter_Settings::get_default_row_layout();
}
if (!isset($structure['options']) or !is_array($structure['options'])) {
$structure['options'] = array();
}
if (!isset($structure['cols']) or !is_array($structure['cols'])) {
$structure['cols'] = array();
}
return $structure;
}
function layotter_assets_admin_enqueue_scripts()
{
// load assets only if necessary
if (!Layotter::is_enabled()) {
return;
}
// styles
wp_enqueue_style('layotter', plugins_url('assets/css/editor.css', __DIR__));
wp_enqueue_style('layotter-font-awesome', plugins_url('assets/css/font-awesome.min.css', __DIR__));
// jQuery plugin used to serialize form data
wp_enqueue_script('layotter-serialize', plugins_url('assets/js/vendor/jquery.serialize-object.compiled.js', __DIR__), array('jquery'));
// Angular scripts
$scripts = array('angular' => 'assets/js/vendor/angular.js', 'angular-animate' => 'assets/js/vendor/angular-animate.js', 'angular-sanitize' => 'assets/js/vendor/angular-sanitize.js', 'angular-ui-sortable' => 'assets/js/vendor/angular-ui-sortable.js', 'layotter' => 'assets/js/app/app.js', 'layotter-controller-editor' => 'assets/js/app/controllers/editor.js', 'layotter-controller-templates' => 'assets/js/app/controllers/templates.js', 'layotter-controller-form' => 'assets/js/app/controllers/form.js', 'layotter-service-state' => 'assets/js/app/services/state.js', 'layotter-service-data' => 'assets/js/app/services/data.js', 'layotter-service-content' => 'assets/js/app/services/content.js', 'layotter-service-templates' => 'assets/js/app/services/templates.js', 'layotter-service-layouts' => 'assets/js/app/services/layouts.js', 'layotter-service-view' => 'assets/js/app/services/view.js', 'layotter-service-forms' => 'assets/js/app/services/forms.js', 'layotter-service-modals' => 'assets/js/app/services/modals.js', 'layotter-service-history' => 'assets/js/app/services/history.js');
foreach ($scripts as $name => $path) {
wp_enqueue_script($name, plugins_url($path, __DIR__));
}
// fetch allowed row layouts and default layout
$allowed_row_layouts = Layotter_Settings::get_allowed_row_layouts();
$default_row_layout = Layotter_Settings::get_default_row_layout();
// fetch default values for post, row and element options
$default_post_options = new Layotter_Options('post');
$default_row_options = new Layotter_Options('row');
$default_col_options = new Layotter_Options('col');
$default_element_options = new Layotter_Options('element');
// fetch content structure for the current post
$post_id = get_the_ID();
$content_structure = new Layotter_Post($post_id);
// fetch post layouts and element templates
$saved_layouts = Layotter_Layouts::get_all();
$saved_templates = Layotter_Templates::get_all_for_post($post_id);
// fetch available element types
$element_objects = Layotter::get_filtered_element_types($post_id);
$element_types = array();
foreach ($element_objects as $element_object) {
$element_types[] = array('type' => $element_object->get('type'), 'title' => $element_object->get('title'), 'description' => $element_object->get('description'), 'icon' => $element_object->get('icon'));
}
// fetch general settings
$enable_post_layouts = Layotter_Settings::post_layouts_enabled();
$enable_element_templates = Layotter_Settings::element_templates_enabled();
// inject data for use with Javascript
wp_localize_script('layotter', 'layotterData', array('postID' => $post_id, 'isACFPro' => Layotter_ACF::is_pro_installed(), 'contentStructure' => $content_structure->to_array(), 'allowedRowLayouts' => $allowed_row_layouts, 'defaultRowLayout' => $default_row_layout, 'savedLayouts' => $saved_layouts, 'savedTemplates' => $saved_templates, 'enablePostLayouts' => $enable_post_layouts, 'enableElementTemplates' => $enable_element_templates, 'elementTypes' => $element_types, 'options' => array('post' => array('enabled' => $default_post_options->is_enabled(), 'defaults' => $default_post_options->get_clean_values()), 'row' => array('enabled' => $default_row_options->is_enabled(), 'defaults' => $default_row_options->get_clean_values()), 'col' => array('enabled' => $default_col_options->is_enabled(), 'defaults' => $default_col_options->get_clean_values()), 'element' => array('enabled' => $default_element_options->is_enabled(), 'defaults' => $default_element_options->get_clean_values())), 'i18n' => array('delete_row' => __('Delete row', 'layotter'), 'delete_element' => __('Delete element', 'layotter'), 'delete_template' => __('Delete template', 'layotter'), 'edit_template' => __('Edit template', 'layotter'), 'cancel' => __('Cancel', 'layotter'), 'discard_changes' => __('Discard changes', 'layotter'), 'discard_changes_confirmation' => __('Do you want to cancel and discard all changes?', 'layotter'), 'delete_row_confirmation' => __('Do you want to delete this row and all its elements?', 'layotter'), 'delete_element_confirmation' => __('Do you want to delete this element?', 'layotter'), 'delete_template_confirmation' => __('Do you want to delete this template? You can not undo this action.', 'layotter'), 'edit_template_confirmation' => __('When editing a template, your changes will be reflected on all pages that are using it. Do you want to edit this template?', 'layotter'), 'save_new_layout_confirmation' => __('Please enter a name for your layout:', 'layotter'), 'save_layout' => __('Save layout', 'layotter'), 'rename_layout_confirmation' => __('Please enter the new name for this layout:', 'layotter'), 'rename_layout' => __('Rename layout', 'layotter'), 'delete_layout_confirmation' => __('Do want to delete this layout? You can not undo this action.', 'layotter'), 'delete_layout' => __('Delete layout', 'layotter'), 'load_layout_confirmation' => __('Do want to load this layout and overwrite the existing content?', 'layotter'), 'load_layout' => __('Load layout', 'layotter'), 'history' => array('undo' => __('Undo:', 'layotter'), 'redo' => __('Redo:', 'layotter'), 'add_element' => __('Add element', 'layotter'), 'edit_element' => __('Edit element', 'layotter'), 'duplicate_element' => __('Duplicate element', 'layotter'), 'delete_element' => __('Delete element', 'layotter'), 'move_element' => __('Move element', 'layotter'), 'save_element_as_template' => __('Save element as template', 'layotter'), 'create_element_from_template' => __('Create element from template', 'layotter'), 'add_row' => __('Add row', 'layotter'), 'change_row_layout' => __('Change row layout', 'layotter'), 'duplicate_row' => __('Duplicate row', 'layotter'), 'delete_row' => __('Delete row', 'layotter'), 'move_row' => __('Move row', 'layotter'), 'edit_post_options' => __('Edit post options', 'layotter'), 'edit_row_options' => __('Edit row options', 'layotter'), 'edit_column_options' => __('Edit column options', 'layotter'), 'edit_element_options' => __('Edit element options', 'layotter'), 'load_post_layout' => __('Load layout', 'layotter')))));
}