frontend/controllers/SearchController.php

<?php
namespace frontend\controllers;
use common\models\CustomerSearch;
use common\models\Project;
use common\models\Specialization;
use common\models\UserInfo;
use common\models\Vacancy;
use frontend\models\SearchPerformerForm;
use Yii;
use common\models\LoginForm;
use frontend\models\PasswordResetRequestForm;
use frontend\models\ResetPasswordForm;
use frontend\models\SignupForm;
use frontend\models\ContactForm;
use frontend\models\Options;
use frontend\models\OptionValues;
use yii\base\InvalidParamException;
use yii\data\ActiveDataProvider;
use yii\data\Pagination;
use yii\helpers\ArrayHelper;
use yii\web\BadRequestHttpException;
use yii\web\Controller;
use yii\filters\VerbFilter;
use yii\filters\AccessControl;
use frontend\models\OptionsToValues;
use yii\validators\EmailValidator;
use common\models\User;
use yii\helpers\VarDumper;
use common\models\Page; 
use frontend\models\Option;
use common\models\Social;
    /**
     * Site controller
     */
    class SearchController extends Controller
    {
        public $defaultAction = 'common';
        /**
         * @inheritdoc
         */
        public function actions()
        {
            return [
                'error'   => [
                    'class' => 'yii\web\ErrorAction',
                ],
                'captcha' => [
                    'class'           => 'yii\captcha\CaptchaAction',
                    'fixedVerifyCode' => YII_ENV_TEST ? 'testme' : NULL,
                ],
            ];
        }
        public function actionProject()
        {
            $projects = new ActiveDataProvider([
                'query'      => Project::find(),
                'pagination' => [
                    'pageSize' => 9,
                ],
            ]);
            return $this->render('project', [
                'projects' => $projects,
            ]);
        }
        public function actionCustomer()
        {
            $model = new CustomerSearch();
            $dataProvider = $model->search(Yii::$app->request->queryParams);
            $dataProvider->setPagination([
                'pageSize' => 5,
            ]);
            $model->load(Yii::$app->request->queryParams);
            return $this->render('customer', [
                'model'        => $model,
                'dataProvider' => $dataProvider,
            ]);
        }
    public function actionPerformer()
    {
        $specializationArray = [];
        $specialization = Specialization::find()->where(['specialization_id'=> Specialization::find()->select('specialization_id')
            ->andWhere('specialization_pid != 0')
            ->column()])
            ->all();
        foreach(ArrayHelper::index($specialization,'specialization_id') as $spec){
            $array = $spec->hasChildrenInArray($specialization);
            if($array){
                $specializationArray[$spec->specialization_name] = $array;
            }
        }
        $searchModel = new SearchPerformerForm();
        return $this->render('performer',[
            'dataProvider' => $searchModel->search(Yii::$app->request->queryParams),
            'specialization' => $specializationArray,
            'model'=> $searchModel
        ]);
    }
        public function actionVacancy()
        {
            $query = Vacancy::find();
        $countQuery = clone $query;
            $pagination = new Pagination([
                'totalCount' => $countQuery->count(),
                'pageSize'   => 15,
            ]);
            $vacancy = $query->offset($pagination->offset)
                             ->limit($pagination->limit);
            $provider = new ActiveDataProvider([
                'query'      => $vacancy,
                'pagination' => false,
                'sort'       => [
                    'defaultOrder' => [
                        'date_add' => SORT_DESC,
                        'name'     => SORT_ASC,
                    ],
                ],
            ]);
            return $this->render('vacancy', [
                'provider'   => $provider,
                'pagination' => $pagination,
            ]);
        }
    }