public function actionCategory($categoryId)
{
$category = RecipeCategory::findOne($categoryId);
if (empty($category)) {
throw new NotFoundHttpException('The requested page does not exist.');
}
$searchModel = new PortionRepository();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return $this->render(['searchModel' => $searchModel, 'dataProvider' => $dataProvider, 'categoryName' => $category->name]);
}
public function actionCategory($categoryId)
{
$category = RecipeCategory::findOne($categoryId);
if (empty($category)) {
throw new NotFoundHttpException('The requested page does not exist.');
}
if ($this->isAjax()) {
$model = new Portion();
$model->recipeCategoryId = $categoryId;
return $this->renderPartial('@app/views/partials/_category-ingredients-dropdown-list', ['model' => $model, 'form' => ActiveForm::begin()]);
} else {
$searchModel = new RecipeRepository();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return $this->render(['searchModel' => $searchModel, 'dataProvider' => $dataProvider, 'categoryName' => $category->name]);
}
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$recipesCountSql = self::getRecipesCountQuery('`rc`.`id`')->createCommand()->sql;
$portionsCount = self::getPortionsCountQuery('`rc`.`id`')->createCommand()->sql;
$query = RecipeCategory::find()->select(['`rc`.*', "({$recipesCountSql}) AS `recipesCount`", "({$portionsCount}) AS `portionsCount`"])->from(RecipeCategory::tableName() . ' `rc`');
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere([]);
$query->andFilterWhere(['like', '`rc`.`name`', $this->name]);
$dataProvider->sort = ['attributes' => ['name', 'recipesCount', 'portionsCount'], 'defaultOrder' => ['name' => SORT_ASC]];
return $dataProvider;
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$this->addParam('categoryId', $params);
$caloriesSql = self::getCaloriesQuery('`r`.`id`')->createCommand()->sql;
$proteinsSql = self::getProteinsQuery('`r`.`id`')->createCommand()->sql;
$fatsSql = self::getFatsQuery('`r`.`id`')->createCommand()->sql;
$carbohydratesSql = self::getCarbohydratesQuery('`r`.`id`')->createCommand()->sql;
$query = Recipe::find()->select(['r.*', 'categoryName' => 'c.name', 'calories' => "({$caloriesSql})", 'proteins' => "({$proteinsSql})", 'fats' => "({$fatsSql})", 'carbohydrates' => "({$carbohydratesSql})"])->from(self::tableName() . ' `r`')->leftJoin(RecipeCategory::tableName() . ' `c`', '`c`.`id` = `r`.`category_id`');
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
return $dataProvider;
}
$query->andFilterWhere([]);
$query->andFilterWhere(['like', '`r`.`name`', $this->name])->andFilterWhere(['like', '`r`.`description`', $this->description])->andFilterWhere(['like', '`c`.`name`', $this->categoryName])->andFilterWhere(['category_id' => $this->categoryId]);
$dataProvider->sort = ['attributes' => ['name', 'categoryName', 'calories', 'proteins', 'fats', 'carbohydrates']];
return $dataProvider;
}
/**
* @return array
*/
public function getRecipeCategoriesItems()
{
return RecipeCategory::getItems();
}
/**
* @return array
*/
public function getIngredientsCategoriesListItems()
{
return RecipeCategory::getItems();
}
/**
* @return array
*/
public function getCategoryIdItems()
{
if ($this->_categoryIdItems !== null) {
return $this->_categoryIdItems;
}
$this->_categoryIdItems = [];
$categories = RecipeCategory::find()->orderBy('id')->asArray()->all();
if (!empty($categories)) {
foreach ($categories as $category) {
$this->_categoryIdItems[$category['id']] = $category['name'];
}
}
return $this->_categoryIdItems;
}
/**
* Finds the RecipeCategory model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return RecipeCategory the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = RecipeCategory::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* @param array|string|integer $params
* @return Portion
*/
public static function searchOne($params)
{
$where = is_array($params) ? $params : ['p.id' => $params];
return Portion::find()->select(['p.*', 'p.weight', 'categoryName' => 'c.name', 'recipeName' => 'r.name', 'calories' => 'SUM(`rp`.`weight`*`prod`.`calories`)/SUM(`rp`.`weight`)*`p`.`weight`', 'proteins' => 'SUM(`rp`.`weight`*`prod`.`protein`)/SUM(`rp`.`weight`)*`p`.`weight`', 'fats' => 'SUM(`rp`.`weight`*`prod`.`fat`)/SUM(`rp`.`weight`)*`p`.`weight`', 'carbohydrates' => 'SUM(`rp`.`weight`*`prod`.`carbohydrate`)/SUM(`rp`.`weight`)*`p`.`weight`'])->from(['p' => Portion::tableName()])->innerJoin(['r' => Recipe::tableName()], '`r`.`id` = `p`.`recipe_id`')->innerJoin(['rp' => Recipe::recipe2productsTableName()], '`rp`.`recipe_id` = `r`.`id`')->leftJoin(['c' => RecipeCategory::tableName()], '`c`.`id` = `r`.`category_id`')->leftJoin(['prod' => Product::tableName()], '`prod`.`id` = `rp`.`product_id`')->where($where)->one();
}
