/home/tuzdhajd/tuzdayscloset.com/wp-content/plugins/brizy/public/asset-enqueue-manager.php
<?php
use BrizyMerge\AssetAggregator;
use BrizyMerge\Assets\Asset;
use BrizyMerge\Assets\AssetGroup;
class Brizy_Public_AssetEnqueueManager
{
private $posts = [];
private $scripts = [];
private $styles = [];
/**
* @var Brizy_Editor_UrlBuilder
*/
private $urlBuilder;
/**
* @var Brizy_Editor_Project
*/
private $project;
public static function _init()
{
static $instance;
if (!$instance) {
$instance = new self();
}
return $instance;
}
/**
* @throws Exception
*/
private function __construct()
{
$this->project = Brizy_Editor_Project::get();
$this->urlBuilder = new Brizy_Editor_UrlBuilder($this->project);
$this->registerActions();
}
private function registerActions()
{
add_action('wp_enqueue_scripts', [$this, 'enqueueStyles'], 10002);
add_action('wp_enqueue_scripts', [$this, 'enqueueScripts'], 10002);
add_filter('wp_enqueue_scripts', [$this, 'addEditorConfigVar'], 10002);
add_filter('wp_enqueue_scripts', [$this, 'addExtensionAssets'], 10004);
add_filter('wp_enqueue_scripts', [$this, 'addExtensionAssets'], 10004);
add_filter('script_loader_tag', [$this, 'addScriptAttributes'], 10, 2);
add_filter('style_loader_tag', [$this, 'addStyleAttributes'], 10, 2);
add_action('wp_head', [$this, 'insertHeadCodeAssets']);
add_action('wp_footer', [$this, 'insertBodyCodeAssets']);
}
public function addExtensionAssets()
{
do_action('brizy_preview_enqueue_scripts');
}
/**
* @param Brizy_Editor_Post $post
*/
public function enqueuePost($post)
{
if (!($post = apply_filters('brizy_asset_enqueue_post', $post))) {
return;
}
$id = $post->getWpPost()->ID;
if (!isset($this->posts[$id])) {
$this->posts[$id] = $post;
do_action('brizy_preview_enqueue_post', $id);
}
}
/**
* @param Brizy_Editor_Post $post
*/
public function dequeuePost($post)
{
$id = $post->getWpPost()->ID;
if (isset($this->posts[$id])) {
unset($this->posts[$id]);
do_action('brizy_preview_denqueue_post', $id);
}
}
public function isPostEnqueued($post)
{
$id = null;
if ($post instanceof WP_Post) {
$id = $post->ID;
} else if ($post instanceof Brizy_Editor_Entity) {
$id = $post->getWpPostId();
} else {
$id = (int)$post;
}
return isset($this->posts[$id]);
}
public function insertHeadCodeAssets()
{
$content = $this->getCodeAssetsAsString($this->styles);
if (empty($content)) {
return;
}
echo $content;
}
public function insertBodyCodeAssets()
{
$content = $this->getCodeAssetsAsString($this->scripts);
if (empty($content)) {
return;
}
echo $content;
}
public function addEditorConfigVar()
{
$current_user = wp_get_current_user();
$config_json = json_encode([
'serverTimestamp' => time(),
'currentUser' => [
'user_login' => $current_user->user_login,
'user_email' => $current_user->user_email,
'user_level' => $current_user->user_level,
'user_firstname' => $current_user->user_firstname,
'user_lastname' => $current_user->user_lastname,
'display_name' => $current_user->display_name,
'ID' => $current_user->ID,
'roles' => $current_user->roles,
],
]);
wp_register_script('brizy-preview', '');
wp_enqueue_script('brizy-preview');
wp_add_inline_script('brizy-preview', "var __CONFIG__ = $config_json;", 'before');
}
public function enqueueStyles()
{
$styles = [];
if (is_array($this->project->getCompiledStyles())) {
$styles[] = $this->project->getCompiledAssetGroup();
}
foreach ($this->posts as $editorPost) {
$sectionSet = $editorPost->getCompiledSectionManager();
$postGroups = $sectionSet->getAssetsGroups();
if (count($postGroups) == 0) {
continue;
}
foreach ($postGroups['freeStyles'] as $i => &$aGroup) {
$this->replacePlaceholders($aGroup, $editorPost->getWpPost(), 'head');
}
$styles = array_merge($styles, $postGroups['freeStyles']);
if (isset($postGroups['proStyles'])) {
foreach ($postGroups['proStyles'] as $i => &$aGroup) {
$this->replacePlaceholders($aGroup, $editorPost->getWpPost(), 'head');
}
$styles = array_merge($styles, $postGroups['proStyles']);
}
}
$assetAggregator = new AssetAggregator($styles);
foreach ($assetAggregator->getAssetList() as $asset) {
/*
* Allow the manipulation of styles from the outside,
* for example when you have a duplicate meta tag viewport that can come from the theme,
* you can disable ours by this filter and its name
*/
if ($asset = apply_filters('brizy_add_style', $asset)) {
$this->styles[$this->getHandle($asset)] = $asset;
}
}
foreach ($this->styles as $handle => $asset) {
if ($asset->getType() == Asset::TYPE_FILE) {
wp_register_style($handle, $this->getAssetUrl($asset), [], apply_filters('brizy_asset_version', BRIZY_EDITOR_VERSION, $asset));
wp_enqueue_style($handle);
}
}
$collectInline = array_filter($this->styles, function ($asset) {
return $asset->getType() == Asset::TYPE_INLINE;
});
if (count($collectInline) > 0) {
$handleStr = 'inline-handle-' . md5(count($collectInline));
wp_register_style($handleStr, false);
$assetStr = array_reduce($collectInline, function ($assetStr, $asset) {
return $assetStr . "\n\n" . $asset->getContent();
}, '');
wp_enqueue_style($handleStr);
wp_add_inline_style($handleStr, $assetStr);
}
}
public function enqueueScripts()
{
$assets = [];
foreach ($this->posts as $editorPost) {
$sectionSet = $editorPost->getCompiledSectionManager();
$postGroups = $sectionSet->getAssetsGroups();
if (count($postGroups) == 0) {
continue;
}
foreach ($postGroups['freeScripts'] as $i => &$aGroup) {
$this->replacePlaceholders($aGroup, $editorPost->getWpPost(), 'body');
}
$assets = array_merge($assets, $postGroups['freeScripts']);
if (isset($postGroups['proScripts'])) {
foreach ($postGroups['proScripts'] as $i => &$aGroup) {
$this->replacePlaceholders($aGroup, $editorPost->getWpPost(), 'body');
}
$assets = array_merge($assets, $postGroups['proScripts']);
}
}
$assetAggregator = new AssetAggregator($assets);
foreach ($assetAggregator->getAssetList() as $asset) {
$this->scripts[$this->getHandle($asset)] = $asset;
}
$registered = [];
foreach ($this->scripts as $handle => $asset) {
if ($asset->getType() == Asset::TYPE_FILE) {
wp_register_script($handle, $this->getAssetUrl($asset), [], apply_filters('brizy_asset_version', BRIZY_EDITOR_VERSION, $asset), true);
wp_enqueue_script($handle);
$registered[] = $asset;
}
}
foreach ($this->scripts as $asset) {
if ($asset->getType() == Asset::TYPE_INLINE) {
$parentHandle = null;
$position = 'after';
foreach ($registered as $registeredAsset) {
if ($registeredAsset->getScore() < $asset->getScore()) {
$parentHandle = $this->getHandle($registeredAsset);
} else {
if ($registeredAsset->getScore() == $asset->getScore()) {
$parentHandle = $this->getHandle($registeredAsset);
$position = 'before';
break;
}
}
}
if (!$parentHandle) {
$parentHandle = $this->getHandle($registered[0]);
$position = 'before';
}
wp_add_inline_script($parentHandle, $asset->getContent(), $position);
}
}
}
public function addScriptAttributes($tag, $handle)
{
if (isset($this->scripts[$handle])) {
$beforeId = $handle . '-js-before';
$afterId = $handle . '-js-after';
if (strpos($tag, $beforeId) || strpos($tag, $afterId)) {
$position = array_search($handle, array_keys($this->scripts));
$values = array_values($this->scripts);
if (strpos($tag, $beforeId) && isset($values[$position - 1])) {
$attrs = $this->getAttributes($values[$position - 1]);
$tag = str_replace("id='{$beforeId}'", "{$attrs} id='{$beforeId}'", $tag);
}
if (strpos($tag, $afterId) && isset($values[$position + 1])) {
$attrs = $this->getAttributes($values[$position + 1]);
$tag = str_replace("id='{$afterId}'", "{$attrs} id='{$afterId}'", $tag);
}
}
$attrs = $this->getAttributes($this->scripts[$handle]);
$tag = str_replace('src=', $attrs . ' src=', $tag);
}
return $tag;
}
public function addStyleAttributes($tag, $handle)
{
if (isset($this->styles[$handle])) {
$attrs = $this->getAttributes($this->styles[$handle]);
$tag = str_replace('href=', $attrs . ' href=', $tag);
}
return $tag;
}
private function getCodeAssetsAsString($assets)
{
$content = '';
foreach ($assets as $script) {
if ($script->getType() == Asset::TYPE_CODE) {
$content .= $script->getContent() . "\n";
}
}
return $content;
}
private function getAssetUrl(Asset $asset)
{
if (strpos($asset->getUrl(), '://') !== false) {
return $asset->getUrl();
}
return apply_filters('brizy_asset_url', $this->urlBuilder->asset_url($asset->getUrl()), $asset);
}
private function getAttributes($asset)
{
$attrs = $asset->getAttrs();
return array_reduce(array_keys($attrs), function ($attrString, $key) use ($attrs) {
return $attrString . " {$key}=\"{$attrs[$key]}\"";
}, '');
}
/**
* @param Asset $asset
*
* @return string
*/
private function getHandle(Asset $asset)
{
return Brizy_Editor::prefix() . '-asset-' . $asset->getName() . '-' . $asset->getScore();
}
private function replacePlaceholders(AssetGroup $ag, $post, $context)
{
$this->replacePlaceholderInAsset($ag->getMain(), $post, $context);
foreach ($ag->getGeneric() as &$asset) {
$this->replacePlaceholderInAsset($asset, $post, $context);
}
// foreach ( $ag->getLibsMap() as $i => &$asset ) {
// $this->replacePlaceholderInAsset( $asset, $post, $context );
// }
// foreach ( $ag->getPageFonts() as $i => &$asset ) {
// $this->replacePlaceholderInAsset( $asset, $post, $context );
// }
foreach ($ag->getPageStyles() as &$asset) {
$this->replacePlaceholderInAsset($asset, $post, $context);
}
}
private function replacePlaceholderInAsset(Asset $asset, $post, $context)
{
if ($asset->getType() == Asset::TYPE_INLINE || $asset->getType() == Asset::TYPE_CODE) {
$assetContent = apply_filters('brizy_content', $asset->getContent(), $this->project, apply_filters('brizy_asset_manager_post', $post), $context);
$asset->setContent($assetContent);
}
return $asset;
}
}