public function run()
{
$allblocks = Block::find()->all();
$exists = [];
foreach ($this->getImporter()->getDirectoryFiles('blocks') as $file) {
$ns = $file['ns'];
$model = Block::find()->where(['class' => $ns])->asArray()->one();
if (!$model) {
$block = new Block();
$block->scenario = 'commandinsert';
$block->setAttributes(['group_id' => 1, 'system_block' => 0, 'class' => $ns]);
$block->insert();
$this->getImporter()->addLog('block', $ns . ' new block has been added to database.');
} else {
$this->getImporter()->addLog('block', $ns . ' already in the database.');
$exists[] = $model['id'];
}
}
foreach ($allblocks as $block) {
if (!in_array($block->id, $exists)) {
$this->getImporter()->addLog('block', 'block id ' . $block->id . ' removed from database.');
$block->delete();
}
}
}
public function actionIndex($callback, $id)
{
$model = NavItemPageBlockItem::findOne($id);
$block = Block::objectId($model->block_id, $model->id, 'callback');
$method = 'callback' . Inflector::id2camel($callback);
return ObjectHelper::callMethodSanitizeArguments($block, $method, Yii::$app->request->get());
}
public function renderPlaceholder($navItemPageId, $placeholderVar, $prevId)
{
$string = '';
$placeholders = (new \yii\db\Query())->from('cms_nav_item_page_block_item t1')->select('t1.*')->where(['nav_item_page_id' => $navItemPageId, 'placeholder_var' => $placeholderVar, 'prev_id' => $prevId])->orderBy('sort_index ASC')->all();
$twig = Yii::$app->twig->env(new \Twig_Loader_String());
foreach ($placeholders as $key => $placeholder) {
$blockObject = \cmsadmin\models\Block::objectId($placeholder['block_id'], 'frontend');
if ($blockObject === false) {
continue;
}
$configValues = json_decode($placeholder['json_config_values'], true);
$cfgValues = json_decode($placeholder['json_config_cfg_values'], true);
if (empty($configValues)) {
$configValues = [];
}
if (empty($cfgValues)) {
$cfgValues = [];
}
foreach ($this->getOptions() as $optKey => $optValue) {
$blockObject->setEnvOption($optKey, $optValue);
}
$blockObject->setVarValues($configValues);
$blockObject->setCfgValues($cfgValues);
$jsonConfig = json_decode($blockObject->jsonConfig(), true);
$insertedHolders = [];
if (isset($jsonConfig['placeholders'])) {
foreach ($jsonConfig['placeholders'] as $item) {
$insertedHolders[$item['var']] = $this->renderPlaceholder($navItemPageId, $item['var'], $placeholder['id']);
}
}
$string .= $twig->render($blockObject->getTwigFrontendContent(), ['vars' => $configValues, 'cfgs' => $cfgValues, 'placeholders' => $insertedHolders, 'extras' => $blockObject->extraVars()]);
}
return $string;
}
public function actionIndex($callback, $id)
{
$model = NavItemPageBlockItem::findOne($id);
if (!$model) {
throw new Exception("Unable to find item id.");
}
$block = Block::objectId($model->block_id, $model->id, 'callback');
if (!$block) {
throw new Exception("Unable to find block object.");
}
return ObjectHelper::callMethodSanitizeArguments($block, 'callback' . Inflector::id2camel($callback), Yii::$app->request->get());
}
public function actionDataBlocks()
{
$groups = [];
foreach (BlockGroup::find()->asArray()->all() as $group) {
$blocks = [];
foreach (Block::find()->where(['group_id' => $group['id']])->all() as $block) {
$obj = Block::objectId($block['id'], 0, 'admin');
if (!$obj) {
continue;
}
$blocks[] = ['id' => $block['id'], 'name' => $obj->name(), 'full_name' => $obj->getFullName()];
}
$groups[] = ['group' => $group, 'blocks' => $blocks];
}
return $groups;
}
public function renderPlaceholder($navItemPageId, $placeholderVar, $prevId)
{
$string = '';
foreach ($this->getPlaceholders($navItemPageId, $placeholderVar, $prevId) as $key => $placeholder) {
$cacheKey = NavItemPageBlockItem::cacheName($placeholder['id']);
$blockResponse = $this->getHasCache($cacheKey);
if ($blockResponse === false) {
// create block object
$blockObject = Block::objectId($placeholder['block_id'], $placeholder['id'], 'frontend', $this->getNavItem());
// see if its a valid block object
if ($blockObject) {
if (count($blockObject->assets) > 0) {
$controllerObject = $this->getOption('cmsControllerObject');
if ($controllerObject) {
foreach ($blockObject->assets as $assetClassName) {
$controllerObject->registerAsset($assetClassName);
}
}
}
// insert var and cfg values from database
$blockObject->setVarValues($this->jsonToArray($placeholder['json_config_values']));
$blockObject->setCfgValues($this->jsonToArray($placeholder['json_config_cfg_values']));
// set env options from current object environment
foreach ($this->getOptions() as $optKey => $optValue) {
$blockObject->setEnvOption($optKey, $optValue);
}
// render sub placeholders and set into object
$insertedHolders = [];
foreach ($blockObject->getPlaceholders() as $item) {
$insertedHolders[$item['var']] = $this->renderPlaceholder($navItemPageId, $item['var'], $placeholder['id']);
}
$blockObject->setPlaceholderValues($insertedHolders);
// output buffer the rendered frontend string based on the current twig env
$blockResponse = $blockObject->renderFrontend($this->getTwig());
if ($blockObject->cacheEnabled) {
$this->setHasCache($cacheKey, $blockResponse, $blockObject->cacheExpiration);
//Yii::info($cacheKey . ": will be cached!");
} else {
//Yii::info($cacheKey. ": will NOT be cached!");
}
}
}
$string .= $blockResponse;
}
return $string;
}
private function getBlock($blockId)
{
$blockItem = (new \yii\db\Query())->select('*')->from('cms_nav_item_page_block_item')->where(['id' => $blockId])->one();
$blockObject = \cmsadmin\models\Block::objectId($blockItem['block_id'], $blockItem['id'], 'admin', NavItem::findOne($blockItem['nav_item_page_id']));
if ($blockObject === false) {
return false;
}
$blockItem['json_config_values'] = json_decode($blockItem['json_config_values'], true);
$blockItem['json_config_cfg_values'] = json_decode($blockItem['json_config_cfg_values'], true);
$blockValue = $blockItem['json_config_values'];
$blockCfgValue = $blockItem['json_config_cfg_values'];
$blockObject->setVarValues(empty($blockValue) ? [] : $blockValue);
$blockObject->setCfgValues(empty($blockCfgValue) ? [] : $blockCfgValue);
$placeholders = [];
foreach ($blockObject->getPlaceholders() as $pk => $pv) {
$pv['nav_item_page_id'] = $blockItem['nav_item_page_id'];
$pv['prev_id'] = $blockItem['id'];
$placeholderVar = $pv['var'];
$pv['__nav_item_page_block_items'] = $this->getSub($placeholderVar, $blockItem['nav_item_page_id'], $blockItem['id']);
$placeholder = $pv;
$placeholders[] = $placeholder;
}
if (empty($blockItem['json_config_values'])) {
$blockItem['json_config_values'] = new \stdClass();
}
if (empty($blockItem['json_config_cfg_values'])) {
$blockItem['json_config_cfg_values'] = new \stdClass();
}
return ['is_dirty' => (int) $blockItem['is_dirty'], 'is_container' => (int) $blockObject->isContainer, 'id' => $blockItem['id'], 'is_hidden' => $blockItem['is_hidden'], 'name' => $blockObject->name(), 'icon' => $blockObject->icon(), 'full_name' => $blockObject->getFullName(), 'twig_admin' => $blockObject->twigAdmin(), 'vars' => $blockObject->getVars(), 'cfgs' => $blockObject->getCfgs(), 'extras' => $blockObject->extraVars(), 'values' => $blockItem['json_config_values'], 'field_help' => $blockObject->getFieldHelp(), 'cfgvalues' => $blockItem['json_config_cfg_values'], '__placeholders' => $placeholders];
}
public function getBlock()
{
return $this->hasOne(\cmsadmin\models\Block::className(), ['id' => 'block_id']);
}
/**
* @todo do not only import, also update changes in the template
* @todo how do we send back values into the executblae controller for output purposes?
*/
public function import(ExecutableController $exec)
{
$_log = ['blocks' => [], 'layouts' => []];
$allblocks = Block::find()->all();
$exists = [];
foreach ($exec->getFilesNamespace('blocks') as $ns) {
$model = Block::find()->where(['class' => $ns])->asArray()->one();
if (!$model) {
$block = new Block();
$block->scenario = 'commandinsert';
$block->setAttributes(['group_id' => 1, 'system_block' => 0, 'class' => $ns]);
$block->insert();
$_log['blocks'][$ns] = 'new block has been added to database.';
} else {
$_log['blocks'][$ns] = 'already in the database.';
$exists[] = $model['id'];
}
}
foreach ($allblocks as $block) {
if (!in_array($block->id, $exists)) {
$block->delete();
}
}
/* import project specific layouts */
$cmslayouts = Yii::getAlias('@app/views/cmslayouts');
$layoutFiles = [];
if (file_exists($cmslayouts)) {
foreach (scandir($cmslayouts) as $file) {
if ($file == '.' || $file == '..') {
continue;
}
$layoutFiles[] = $file;
$layoutItem = Layout::find()->where(['view_file' => $file])->one();
$content = file_get_contents($cmslayouts . DIRECTORY_SEPARATOR . $file);
// find all twig brackets
preg_match_all("/\\{\\{(.*?)\\}\\}/", $content, $results);
// local vars
$_placeholders = [];
$_vars = [];
// explode the specific vars for each type
foreach ($results[1] as $match) {
$parts = explode('.', trim($match));
switch ($parts[0]) {
case 'placeholders':
$_placeholders[] = ['label' => $parts[1], 'var' => $parts[1]];
break;
case 'vars':
$_vars = $parts[1];
break;
}
}
$_placeholders = ['placeholders' => $_placeholders];
if ($layoutItem) {
$match = $this->comparePlaceholders($_placeholders, json_decode($layoutItem->json_config, true));
if ($match) {
continue;
}
$layoutItem->scenario = 'restupdate';
$layoutItem->setAttributes(['name' => ucfirst($file), 'view_file' => $file, 'json_config' => json_encode($_placeholders)]);
$layoutItem->save();
$_log['layouts'][$file] = "existing cmslayout {$file} updated.";
} else {
// add item into the database table
$data = new Layout();
$data->scenario = 'restcreate';
$data->setAttributes(['name' => ucfirst($file), 'view_file' => $file, 'json_config' => json_encode($_placeholders)]);
$data->save();
$_log['layouts'][$file] = "new cmslayout {$file} found and inserted.";
}
}
foreach (Layout::find()->where(['not in', 'view_file', $layoutFiles])->all() as $layoutItem) {
$layoutItem->delete();
}
}
return $_log;
}
