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<?php |
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namespace Apps\Controller\Api\Comments; |
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use Apps\ActiveRecord\App as AppRecord; |
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use Apps\ActiveRecord\CommentPost; |
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use Apps\Model\Api\Comments\EntityCommentData; |
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use Ffcms\Core\Exception\NotFoundException; |
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use Ffcms\Core\Network\Request; |
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use Ffcms\Core\Network\Response; |
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/** |
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* Trait ActionList |
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* @package Apps\Controller\Api\Comments |
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* @property Request $request |
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* @property Response $response |
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* @method void setJsonHeader() |
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*/ |
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trait ActionList |
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{ |
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/** |
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* List comments as json object with defined offset index |
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* @param string $appName |
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* @param string $appId |
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* @return string |
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* @throws NotFoundException |
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*/ |
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public function aList(string $appName, string $appId): ?string |
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{ |
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// set header |
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$this->setJsonHeader(); |
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// get configs |
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$configs = AppRecord::getConfigs('widget', 'Comments'); |
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// items per page |
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$perPage = (int)$configs['perPage']; |
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// offset can be only integer |
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$index = (int)$this->request->query->get('offset', 0); |
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$offset = $perPage * $index; |
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// select comments from db and check it |
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$query = CommentPost::where('app_name', $appName) |
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->where('app_relation_id', $appId) |
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->where('moderate', false); |
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// check if comments is depend of language locale |
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if ((bool)$configs['onlyLocale']) { |
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$query = $query->where('lang', $this->request->getLanguage()); |
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} |
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// calculate total comment count |
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$count = $query->count(); |
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// get comments with offset and limit |
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$records = $query->with(['user', 'user.profile', 'user.role']) |
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->skip($offset) |
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->take($perPage) |
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->get(); |
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// check if records is not empty |
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if ($records->count() < 1) { |
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throw new NotFoundException(__('There is no comments found yet. You can be the first!')); |
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} |
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// build output json data as array |
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$data = []; |
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$records->each(function ($comment) use (&$data){ |
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$data[] = (new EntityCommentData($comment))->make(); |
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}); |
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// reduce count to current offset |
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$count -= $offset + $perPage; |
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// render output json |
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return json_encode([ |
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'status' => 1, |
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'data' => $data, |
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'leftCount' => $count < 0 ? 0 : $count |
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]); |
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} |
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} |
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phpffcms /
ffcms
