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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace SpeckCatalog\Event;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class FrontendEnabled  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /*  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * After insert/update of a productuom,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * check all uoms belonging to that product,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * if any productuom is enabled, enable the product,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * otherwise, disable it.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function insertProductUom($e)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $dbResult = $e->getParam('result'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!count($dbResult)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return; //no rows affected  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $productId      = is_array($e->getParam('data')) | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        ? $e->getParam('data')['product_id'] | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        : $e->getParam('data')->getProductId(); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $productService = $e->getTarget()->getProductService();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $find           = array('product_id' => $productId); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $product        = $productService->find($find, array('uoms')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $enabled = $this->canProductBeEnabled($product);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $productService->setEnabledProduct($productId, $enabled);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function updateProductUom($e)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $productUomService = $e->getTarget();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $productService    = $productUomService->getProductService();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $where = $e->getParam('where'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $uoms  = $productUomService->findRows($where);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $ids = array();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($uoms as $uom) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $ids[$uom['product_id']] = $uom['product_id'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $products = $productService->getProductsById($ids);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($products as $product) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $productService->populate($product, array('uoms')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $row = array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'product_id' => $productId,  | 
            
                            
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                                'enabled'    => $this->canProductBeEnabled($product)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $where = array('product_id' => $productId); | 
            
                            
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                            $productService->update($row, $where);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    public function canProductBeEnabled($product)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if ($product->getProductTypeId() == 2) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            return true;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        foreach ($product->getUoms() as $uom) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            if ($uom->getEnabled()) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                return true;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return false;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /*  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * After insert/update of product(s),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * find any choices that reference the product,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * if the product is enabled, enable the choice,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * otherwise, disable it.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function updateProduct($e)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $productService = $e->getTarget();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $choiceService  = $productService->getChoiceService();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $where = $e->getParam('where'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $products = $productService->findMany($where, array('uoms')); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($products as $product) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $productId = $product->getProductId();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $enabled   = ($product->getEnabled()) ? 1 : 0;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $choiceService->update(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                array('enabled'    => $enabled), //data | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                array('product_id' => $productId)    //where | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $productIds = $e->getTarget();  | 
            
                            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function insertProduct($e)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $result = $e->getParam('result'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!$result) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $productId      = $result;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $data           = array('product_id' => $productId); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $productService = $e->getTarget();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $product        = $productService->find($data);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $enabled        = ($product->getEnabled()) ? 1 : 0;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $choiceService  = $productService->getChoiceService();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $choiceService->update(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            array('enabled'    => $enabled), //data | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            array('product_id' => $productId)    //where | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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This check looks for variables that are accessed but have not been defined. It raises an issue if it finds another variable that has a similar name.
The variable may have been renamed without also renaming all references.