public static function setup_block_actions()
{
/* If cache exists then use it */
if (HeadwayOption::get('cached', 'block-actions-cache', false) && !(headway_get('ve-preview') && HeadwayCapabilities::can_user_visually_edit())) {
self::$block_actions = array('init' => HeadwayOption::get('init', 'block-actions-cache', array()), 'enqueue' => HeadwayOption::get('enqueue', 'block-actions-cache', array()), 'dynamic-js' => HeadwayOption::get('dynamic-js', 'block-actions-cache', array()), 'dynamic-css' => HeadwayOption::get('dynamic-css', 'block-actions-cache', array()), 'block-objects' => HeadwayOption::get('block-objects', 'block-actions-cache', array()));
return self::$block_actions;
}
/* Build the cache */
$block_types = self::get_block_types();
foreach ($block_types as $block_type => $block_type_options) {
//Make sure that the block type has at least one of the following: init_action, enqueue_action, or dynamic_js
if (!method_exists($block_type_options['class'], 'init_action') && !method_exists($block_type_options['class'], 'enqueue_action') && !(method_exists($block_type_options['class'], 'dynamic_js') || method_exists($block_type_options['class'], 'js_content')) && !method_exists($block_type_options['class'], 'dynamic_css')) {
continue;
}
$blocks = HeadwayBlocksData::get_blocks_by_type($block_type);
/* If there are no blocks for this type, skip it */
if (!is_array($blocks) || count($blocks) === 0) {
continue;
}
/* Go through each type and add a flag if the method exists */
foreach ($blocks as $block_id => $layout_id) {
/* Make sure that the layout is set to customized and not using a template */
if (!HeadwayLayout::is_customized($layout_id) && strpos($layout_id, 'template-') === false) {
continue;
}
/* Retrieve block. If it doesn't exist, skip it of course. */
if (!($block = HeadwayBlocksData::get_block($block_id))) {
continue;
}
/* If layout ID is numeric (a post), change it to the single-POSTTYPE-ID format */
if (is_numeric($layout_id)) {
$layout_id = 'single-' . get_post_type($layout_id) . '-' . $layout_id;
}
/* Init */
if (method_exists($block_type_options['class'], 'init_action')) {
if (!isset(self::$block_actions['init'][$layout_id])) {
self::$block_actions['init'][$layout_id] = array();
}
if (!HeadwayBlocksData::is_block_mirrored($block)) {
self::$block_actions['init'][$layout_id][] = $block_id;
}
}
/* End Init */
/* Enqueue */
if (method_exists($block_type_options['class'], 'enqueue_action')) {
if (!isset(self::$block_actions['enqueue'][$layout_id])) {
self::$block_actions['enqueue'][$layout_id] = array();
}
self::$block_actions['enqueue'][$layout_id][] = $block_id;
}
/* End Enqueue */
/* Dynamic JS */
if (method_exists($block_type_options['class'], 'dynamic_js') || method_exists($block_type_options['class'], 'js_content')) {
if (!isset(self::$block_actions['dynamic-js'][$layout_id])) {
self::$block_actions['dynamic-js'][$layout_id] = array();
}
self::$block_actions['dynamic-js'][$layout_id][] = $block_id;
}
/* End JS Content */
/* Dynamic CSS */
if (method_exists($block_type_options['class'], 'dynamic_css')) {
if (!isset(self::$block_actions['dynamic-css'][$layout_id])) {
self::$block_actions['dynamic-css'][$layout_id] = array();
}
self::$block_actions['dynamic-css'][$layout_id][] = $block_id;
}
/* End Dynamic CSS */
/* Add block to Block Objects Array */
if (!isset(self::$block_actions['block-objects']) || !is_array(self::$block_actions['block-objects'])) {
self::$block_actions['block-objects'] = array();
}
if (!headway_get($block_id, self::$block_actions['block-objects'])) {
self::$block_actions['block-objects'][$block_id] = $block;
self::$block_actions['block-objects'][$block_id]['class'] = $block_type_options['class'];
self::$block_actions['block-objects'][$block_id]['layout'] = $layout_id;
}
/* End block objects array */
}
}
/* Set the cache */
HeadwayOption::set('init', self::$block_actions['init'], 'block-actions-cache');
HeadwayOption::set('enqueue', self::$block_actions['enqueue'], 'block-actions-cache');
HeadwayOption::set('dynamic-js', self::$block_actions['dynamic-js'], 'block-actions-cache');
HeadwayOption::set('dynamic-css', self::$block_actions['dynamic-css'], 'block-actions-cache');
HeadwayOption::set('block-objects', self::$block_actions['block-objects'], 'block-actions-cache');
HeadwayOption::set('cached', true, 'block-actions-cache');
return self::$block_actions;
}
