273 lines
7.3 KiB
PHP
273 lines
7.3 KiB
PHP
<?php
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namespace backend\models;
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use Yii;
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use yii\base\Model;
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use common\models\Card;
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use common\models\Customer;
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use common\models\Ticket;
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use common\models\Account;
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use yii\web\UploadedFile;
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use common\models\Inventory;
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use yii\base\Exception;
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use common\models\Product;
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use common\models\InventoryGroup;
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use common\models\InventoryItem;
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use yii\db\Query;
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use common\models\Procurement;
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use common\models\Transfer;
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use common\models\Sale;
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/**
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* ContactForm is the model behind the contact form.
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* @property \Yii\web\UploadedFile $file
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*/
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class InventoryItemForm extends Model{
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/**Form data*/
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public $count;
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public $id_product;
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public $type;
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public $name;
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/**common data*/
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public $inventory;
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public $last_inventory;
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public $id_inventory;
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public $products;
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public $inventoryGroups;
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public $productOptions;
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/**save data*/
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public $product;
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public $inventoryGroup;
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public $prevInventoryItem;
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/** internal stuff*/
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public $product_in;
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public $product_out;
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public $product_stock;
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public $last_inventory_item;
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public $inventory_item;
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public function rules(){
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return [
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[[ 'name', 'count'], 'required'],
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[['id_product','type','name'], 'string'],
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[['count'], 'integer'],
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['type','validateType','skipOnEmpty' => false, 'skipOnError' => false],
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['id_product','validateId','skipOnEmpty' => false, 'skipOnError' => false]
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];
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}
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public function validateType($attribute,$params){
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if ( array_search($this->type, ['product','group']) === false ){
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\Yii::error("Típus nem megfelelő: " . $this->type);
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$this->addError("name","Nincs termék vagy termék csoport kiválasztva");
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}
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}
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public function validateId($attribute,$params){
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if ( !$this->hasErrors('type')){
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if ( $this->type == 'group'){
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$this->inventoryGroup = InventoryGroup::findOne($this->id_product);
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if ( !isset($this->inventoryGroup)){
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\Yii::error("Termék csoport nem található");
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$this->addError("name","Nincs termék vagy termék csoport kiválasztva");
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}
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}else{
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$this->product = Product::findOne($this->id_product);
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if ( !isset($this->product )){
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\Yii::error("Termék nem található");
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$this->addError("name","Nincs termék vagy termék csoport kiválasztva");
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}
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}
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}
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}
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public function save(){
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if ( $this->validate()) {
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$this->loadLastInventoryItem();
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$this->loadProductIn();
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$this->loadProductSold();
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$this->loadProductStock();
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$item = new InventoryItem();
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$item->count_in = $this->product_in;
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$item->count_sold = $this->product_out;
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$item->count = $this->product_stock;
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if ( isset( $this->last_inventory_item ) ){
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$item->id_inventory_item_prev = $this->last_inventory_item->id_inventory_item;
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$item->count_prev = $this->last_inventory_item->count;
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}else{
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$item->count_prev = 0;
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}
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$item->id_user = \Yii::$app->user->id;
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if ( $this->type == 'product'){
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$item->id_product = $this->product->id_product;
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}else{
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$item->id_inventory_group = $this->inventoryGroup->id_inventory_group;
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}
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$item->id_inventory = $this->inventory->id_inventory;
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if ( !$item->save() ){
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throw new \Exception("Nem sikerült a leltár végrehajtása");
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}
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$this->inventory_item = $item;
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return true;
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}
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return false;
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}
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protected function loadProductIn(){
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$query = new Query();
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$query->select(['sum(procurement.count) as total_in']);
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$query->from(Procurement::tableName());
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$query->innerJoin(Product::tableName(),"product.id_product = procurement.id_product");
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if ( isset($this->last_inventory_item ) ){
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$query->andWhere([ '>', 'procurement.created_at' ,$this->last_inventory_item->created_at]);
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}
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if ( $this->type == 'product') {
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$query->andWhere(['product.id_product' => $this->product->id_product]);
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}else{
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$query->andWhere(['product.id_inventory_group' => $this->inventoryGroup->id_inventory_group]);
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}
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$this->product_in = $query->scalar();
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}
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protected function loadProductSold(){
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$query = new Query();
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$query->select(['sum(transfer.count) as total_sold']);
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$query->from(Transfer::tableName());
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$query->innerJoin(Sale::tableName(),"sale.id_sale = transfer.id_object and transfer.type = " .Transfer::TYPE_PRODUCT);
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$query->innerJoin(Product::tableName(),"product.id_product = sale.id_product ");
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$query->andWhere(['in', 'transfer.status' ,[Transfer::STATUS_PAID ,Transfer::STATUS_NOT_PAID ] ]);
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$query->andWhere(['transfer.type' => Transfer::TYPE_PRODUCT]);
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if ( $this->type == 'product') {
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$query->andWhere(['product.id_product' => $this->product->id_product]);
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}else{
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$query->andWhere(['product.id_inventory_group' => $this->inventoryGroup->id_inventory_group]);
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}
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$this->product_out = $query->scalar();
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}
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protected function loadProductStock(){
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$query = new Query();
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$query->select(['sum(product.stock) as total_stock']);
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$query->from(Product::tableName());
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if ( $this->type == 'product') {
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$query->andWhere(['product.id_product' => $this->product->id_product]);
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}else{
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$query->andWhere(['product.id_inventory_group' => $this->inventoryGroup->id_inventory_group]);
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}
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$this->product_stock = $query->scalar();
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}
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public function addProductItem(){
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}
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public function addGroupItem(){
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}
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/**
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* Load previous inventory item, if exists
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* */
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protected function loadLastInventoryItem( ){
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if ( isset( $this->last_inventory ) ){
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$query = InventoryItem::find();
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$query->andWhere(['id_inventory' => $this->last_inventory->id_inventory]);
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if ( $this->type == 'product'){
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$query->andWhere(['id_product' => $this->product->id_product]);
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}else{
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$query->andWhere(['id_inventory_group' => $this->inventoryGroup->id_inventory_group]);
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}
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$this->last_inventory_item = $query->one();
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}
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}
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public function read(){
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$this->loadInventory();
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$this->loadLastInventory();
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$this->loadProducts();
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$this->loadInventoryGroups();
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$this->buildProductList();
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}
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public function loadInventory(){
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$this->inventory = Inventory::findOne($this->id_inventory);
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if ( !isset( $this->inventory) ){
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throw new Exception("Nem található a leltár objektum");
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}
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}
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public function loadLastInventory(){
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$query = Inventory::find();
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$query->andWhere(['<', 'inventory.created_at' , $this->inventory->created_at]);
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$query->orderBy(['created_at' => SORT_DESC ]);
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$this->last_inventory =$query->limit(1)->one();
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}
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public function loadProducts(){
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$query = Product::find();
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$query->andWhere("id_inventory_group is null");
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$query->andWhere(['status' => Product::STATUS_ACTIVE]);
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$this->products = $query->all();
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}
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public function loadInventoryGroups(){
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$query = InventoryGroup::find();
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$query->andWhere(['status' => Product::STATUS_ACTIVE]);
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$this->inventoryGroups = $query->all();
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}
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public function buildProductList(){
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$this->productOptions = [];
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foreach ($this->products as $product ){
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$this->productOptions[]= [ 'type' =>'product', 'id' => $product->id_product ,'name' => $product->name . " (Termék/" .$product->productCategoryName ."/" . $product->accountName .")" ];
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}
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foreach ($this->inventoryGroups as $inventoryGroup ){
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$this->productOptions[] = ['type' =>'group', 'id' =>$inventoryGroup->id_inventory_group ,'name' =>$inventoryGroup->name ."/Termékcsoport" ];
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}
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}
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public function attributeLabels()
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{
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return [
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'count' => 'Mennyiség'
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];
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}
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} |