/backend/modules/systemAdmin/Catalog/controllers/__CatalogitemController.php

<?php

namespace app\modules\systemAdmin\Catalog\controllers;

use backend\modules\systemAdmin\Catalog\models\Models;
use backend\modules\systemAdmin\Catalog\models\Section;
use backend\modules\systemAdmin\Catalog\models\Size;
use backend\modules\systemAdmin\Catalog\models\SystemCatalogs;
use common\models\catalog\CatalogItemSize;
use Yii;
use backend\modules\systemAdmin\Catalog\models\CatalogItem;
use backend\modules\systemAdmin\Catalog\models\CatalogItemSearch;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
use \yii\web\Response;
use yii\helpers\Html;

/**
 * CatalogitemController implements the CRUD actions for CatalogItem model.
 */
class CatalogitemController extends Controller
{
    private $rootID = 1;

    /**
     * @inheritdoc
     */
    public function behaviors()
    {
        return [
            'verbs' => [
                'class' => VerbFilter::className(),
                'actions' => [
                    'delete' => ['post'],
                    'bulk-delete' => ['post'],
                ],
            ],
        ];
    }

    /**
     * Lists all CatalogItem models.
     * @return mixed
     */
    public function actionIndex()
    {    
        $searchModel = new CatalogItemSearch();
        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);

        return $this->render('index', [
            'searchModel' => $searchModel,
            'dataProvider' => $dataProvider,
        ]);
    }


    /**
     * Displays a single CatalogItem model.
     * @param integer $id
     * @return mixed
     */
    public function actionView($id)
    {   
        $request = Yii::$app->request;
        if($request->isAjax){
            Yii::$app->response->format = Response::FORMAT_JSON;
            return [
                    'title'=> "CatalogItem #".$id,
                    'content'=>$this->renderPartial('view', [
                        'model' => $this->findModel($id),
                    ]),
                    'footer'=> Html::button('Close',['class'=>'btn btn-default pull-left','data-dismiss'=>"modal"]).
                            Html::a('Edit',['update','id'=>$id],['class'=>'btn btn-primary','role'=>'modal-remote'])
                ];    
        }else{
            return $this->render('view', [
                'model' => $this->findModel($id),
            ]);
        }
    }

    /**
     * Creates a new CatalogItem model.
     * For ajax request will return json object
     * and for non-ajax request if creation is successful, the browser will be redirected to the 'view' page.
     * @return mixed
     */
    public function actionCreate()
    {
        $request = Yii::$app->request;
        $model = new CatalogItem();
        $itemSizeModel = [new CatalogItemSize];
        $size = Size::find()->all();

//        var_dump($itemSizeModel);
//        exit;

        if($request->isAjax){
            /*
            *   Process for ajax request
            */
            Yii::$app->response->format = Response::FORMAT_JSON;
            if($request->isGet){
                return [
                    'title'=> "Create new CatalogItem",
                    'content'=>$this->renderPartial('create', [
                        'model' => $model,
                        'itemSizeModel' => (empty($itemSizeModel)) ? [new CatalogItemSize] : $itemSizeModel,
//                        'size' => $size,
                    ]),
                    'footer'=> Html::button('Close',['class'=>'btn btn-default pull-left','data-dismiss'=>"modal"]).
                                Html::button('Save',['class'=>'btn btn-primary','type'=>"submit"])

                ];
            }else if($model->load($request->post()) && $model->save()){

//                echo '<pre>';
//                print_r($request->post());
//                print_r($model);
//                exit;

                return [
                    'forceReload'=>'true',
                    'title'=> "Create new CatalogItem",
                    'content'=>'<span class="text-success">Create CatalogItem success</span>',
                    'footer'=> Html::button('Close',['class'=>'btn btn-default pull-left','data-dismiss'=>"modal"]).
                            Html::a('Create More',['create'],['class'=>'btn btn-primary','role'=>'modal-remote'])

                ];
            }else{
                return [
                    'title'=> "Create new CatalogItem",
                    'content'=>$this->renderPartial('create', [
                        'model' => $model,
                        'itemSizeModel' => (empty($itemSizeModel)) ? [new CatalogItemSize] : $itemSizeModel,
//                        'size' => $size,
                        ]),
                    'footer'=> Html::button('Close',['class'=>'btn btn-default pull-left','data-dismiss'=>"modal"]).
                                Html::button('Save',['class'=>'btn btn-primary','type'=>"submit"])

                ];
            }
        }else{
            /*
            *   Process for non-ajax request
            */
            if ($model->load($request->post()) && $model->save()) {
                return $this->redirect(['view', 'id' => $model->id]);
            } else {
                return $this->render('create', [
                    'model' => $model,
                    'itemSizeModel' => (empty($itemSizeModel)) ? [new CatalogItemSize] : $itemSizeModel,
//                    'size' => $size,
                ]);
            }
        }

    }

    /**
     * Updates an existing CatalogItem model.
     * For ajax request will return json object
     * and for non-ajax request if update is successful, the browser will be redirected to the 'view' page.
     * @param integer $id
     * @return mixed
     */
    public function actionUpdate($id)
    {
        if($id == $this->rootID) return $this->redirect(['index']);

        $request = Yii::$app->request;
        $model = $this->findModel($id);

//        echo '<pre>';
//        print_r($request->post());
//        print_r($model);
//        exit;

        if($request->isAjax){
            /*
            *   Process for ajax request
            */
            Yii::$app->response->format = Response::FORMAT_JSON;
            if($request->isGet){

//                echo '<pre>';
//                print_r($this->findModel($id)->catalog);

                return [
                    'title'=> "Update CatalogItem #".$id,
                    'content'=>$this->renderPartial('update', [
                        'model' => $this->findModel($id),
                    ]),
                    'footer'=> Html::button('Close',['class'=>'btn btn-default pull-left','data-dismiss'=>"modal"]).
                                Html::button('Save',['class'=>'btn btn-primary','type'=>"submit"])
                ];         
            }else if($model->load($request->post()) && $model->save()){
                return [
                    'forceReload'=>'true',
                    'title'=> "CatalogItem #".$id,
                    'content'=>$this->renderPartial('view', [
                        'model' => $this->findModel($id),
                    ]),
                    'footer'=> Html::button('Close',['class'=>'btn btn-default pull-left','data-dismiss'=>"modal"]).
                            Html::a('Edit',['update','id'=>$id],['class'=>'btn btn-primary','role'=>'modal-remote'])
                ];    
            }else{
                print_r($model);
exit;

                return [
                    'title'=> "Update CatalogItem #".$id,
                    'content'=>$this->renderPartial('update', [
                        'model' => $this->findModel($id),
                    ]),
                    'footer'=> Html::button('Close',['class'=>'btn btn-default pull-left','data-dismiss'=>"modal"]).
                                Html::button('Save',['class'=>'btn btn-primary','type'=>"submit"])
                ];        
            }
        }else{
            /*
            *   Process for non-ajax request
            */
            if ($model->load($request->post()) && $model->save()) {
                return $this->redirect(['view', 'id' => $model->id]);
            } else {
                return $this->render('update', [
                    'model' => $model,
                ]);
            }
        }
    }

    /**
     * Delete an existing CatalogItem model.
     * For ajax request will return json object
     * and for non-ajax request if deletion is successful, the browser will be redirected to the 'index' page.
     * @param integer $id
     * @return mixed
     */
    public function actionDelete($id)
    {
        if($id == $this->rootID) return $this->redirect(['index']);

        $request = Yii::$app->request;
        $this->findModel($id)->delete();

        if($request->isAjax){
            /*
            *   Process for ajax request
            */
            Yii::$app->response->format = Response::FORMAT_JSON;
            return ['forceClose'=>true,'forceReload'=>true];    
        }else{
            /*
            *   Process for non-ajax request
            */
            return $this->redirect(['index']);
        }


    }

     /**
     * Delete multiple existing CatalogItem model.
     * For ajax request will return json object
     * and for non-ajax request if deletion is successful, the browser will be redirected to the 'index' page.
     * @param integer $id
     * @return mixed
     */
    public function actionBulkDelete()
    {        
        $request = Yii::$app->request;
        $pks = $request->post('pks'); // Array or selected records primary keys
        foreach (CatalogItem::findAll(json_decode($pks)) as $model) {
            if($model->id != $this->rootID){
                $model->delete();
            }
        }
        

        if($request->isAjax){
            /*
            *   Process for ajax request
            */
            Yii::$app->response->format = Response::FORMAT_JSON;
            return ['forceClose'=>true,'forceReload'=>true]; 
        }else{
            /*
            *   Process for non-ajax request
            */
            return $this->redirect(['index']);
        }
       
    }

    /**
     * Finds the CatalogItem model based on its primary key value.
     * If the model is not found, a 404 HTTP exception will be thrown.
     * @param integer $id
     * @return CatalogItem the loaded model
     * @throws NotFoundHttpException if the model cannot be found
     */
    protected function findModel($id)
    {
        if (($model = CatalogItem::findOne($id)) !== null) {
            return $model;
        } else {
            throw new NotFoundHttpException('The requested page does not exist.');
        }
    }

    public function actionLists($id){
        $countItems = CatalogItem::find()
            ->leftJoin(Section::tableName(), ['section.id' => 'catalog_item.section_id'])
            ->where(['catalog_item.section_id' => $id])
            ->count();

        $items = CatalogItem::find()
            ->where(['section_id' => $id])
            ->all();

        if($countItems > 0){
            echo "<option value=''>" . Yii::t('app', 'Select section') . "</option>";
            echo "<option value='1'>" . Yii::t('app', 'root') . "</option>";

            foreach($items as $item){
                echo "<option value='" . $item->id . "'>" . $item->name . "</option>";
            }
        }else{
            echo "<option value=''>" . Yii::t('app', 'Select section') . "</option>";
            echo "<option value='1'>" . Yii::t('app', 'root') . "</option>";
        }
    }

    public function actionModellists($id){
        $countItems = Models::find()
            ->where(['type_id' => $id])
            ->count();

        $items = Models::find()
            ->leftJoin('detail_instances', ['details.instance_id' => 'detail_instances.id'])
            ->leftJoin('instance_icons', ['instance_icons.id' => 'detail_instances.icon_id'])
            ->leftJoin('detail_types', ['detail_types.id' => 'details.type_id'])
            ->where(['type_id' => $id])
            ->all();

//        print_r($items[0]->icon->icon->icon);

        if($countItems > 0){
            echo '<ul style="list-style-type: none; height: 100px; width: 100%; padding-top: 10px; display: inline-block;">';
//            echo "<option value=''>" . Yii::t('app', 'Select section') . "</option>";
//            echo "<option value='1'>" . Yii::t('app', 'root') . "</option>";

            foreach($items as $item){
//                echo '<option onmouseover="alert();" value="' . $item->id . '" src="/advanced/backend/web/' . $item->type->name . '/' . $item->icon->icon->icon . '"></option>';
                echo '<li class="iconItem"
                         style="display: inline-block; width: 42px; height: 72px; padding-left: 5px; padding-right: 5px;"
                         id="' . $item->id . '" src="/advanced/backend/web/' . $item->icon->icon->icon . '">
                         <img height="70" width="40" src="/advanced/backend/web/' . $item->icon->icon->icon . '">
                     </li>';
            }
            echo "</ul>";
        }else{
            echo "<option value=''>" . Yii::t('app', 'Select section') . "</option>";
//            echo "<option value='1'>" . Yii::t('app', 'root') . "</option>";
        }
    }

    public function actionGetcurrentimage($id){
        $item = Models::find()
            ->leftJoin('detail_instances', ['details.instance_id' => 'detail_instances.id'])
            ->leftJoin('instance_icons', ['instance_icons.id' => 'detail_instances.icon_id'])
            ->leftJoin('detail_types', ['detail_types.id' => 'details.type_id'])
            ->where(['details.id' => $id])
            ->one();

//        $item = new CatalogItem();

//        print_r($id);
//        print_r($item->model->icon->icon);
//
//        exit;

        return '../' . $item->model->icon->icon;
    }
}