/**
* This function generates and return the rotation by key mother
* (This function generates all math of Rot x Cve Madre workset Excel Document)
*
* @author Erick Guevara Mart�nez
* @param InventoryRotationCollection $inventory
* @param ProductCollection $products
* @return \Application\Managers\RotationsManager\Stocks\KeyMotherStock
*/
public function generateRotationByKeyMother(InventoryRotationCollection $inventory, ProductCollection $products)
{
// Init a new stock
$stockByKeyMother = new KeyMotherStock();
// Read all inventory lines to get the family stock rotation
$inventory->rewind();
//$inventoryParentKey = $inventory->copy();
$productCostsQuery = ProductCostLogQuery::create()->whereAdd(ProductCostLog::ID_PRODUCT, $products->getPrimaryKeys())->addAscendingOrderBy(ProductCostLog::ID_PRODUCT)->addDescendingOrderBy(ProductCostLog::DATE);
$productCosts = ProductCostLogQuery::create()->addColumn("*")->removeFrom()->from($productCostsQuery, "myGroup")->addGroupBy(ProductCostLog::ID_PRODUCT)->find()->getUpdates();
//die("<pre>".print_r($productCosts, true));
while ($inventory->valid()) {
$productInventory = $inventory->read();
$product = $products->getByPK($productInventory->getItemCode());
// Verify if exist product in our database
if ($product instanceof Product) {
// Verify If key mother is into stock
if ($stockByKeyMother->existIndex($productInventory->getCMADRE())) {
// If key mother is into stock then get key mother line
$keyMotherLine = $stockByKeyMother->getByIndex($productInventory->getCMADRE());
// sum the properties
$keyMotherLine->setMonth00($keyMotherLine->getMonth00() + $productInventory->getMes00P())->setMonth01($keyMotherLine->getMonth01() + $productInventory->getMes01P())->setMonth02($keyMotherLine->getMonth02() + $productInventory->getMes02P())->setMonth03($keyMotherLine->getMonth03() + $productInventory->getMes03P())->setMonth04($keyMotherLine->getMonth04() + $productInventory->getMes04P())->setMonth05($keyMotherLine->getMonth05() + $productInventory->getMes05P())->setMonth06($keyMotherLine->getMonth06() + $productInventory->getMes06P())->setMonth07($keyMotherLine->getMonth07() + $productInventory->getMes07P())->setMonth08($keyMotherLine->getMonth08() + $productInventory->getMes08P())->setMonth09($keyMotherLine->getMonth09() + $productInventory->getMes09P())->setMonth10($keyMotherLine->getMonth10() + $productInventory->getMes10P())->setMonth11($keyMotherLine->getMonth11() + $productInventory->getMes11P())->setMonth12($keyMotherLine->getMonth12() + $productInventory->getMes12P())->setAccumSalesUnits($keyMotherLine->getAccumSalesUnits() + $productInventory->getVTAACUM())->setOnHand($keyMotherLine->getOnHand() + $productInventory->getOH())->setTotalSale($keyMotherLine->getTotalSale() + $productInventory->getTVTA())->setProductByCMADRE($keyMotherLine->getProductByCMADRE() + 1)->setLineProducts($product->isLine() ? $keyMotherLine->getLineProducts() + 1 : $keyMotherLine->getLineProducts())->setManualVIM($keyMotherLine->getManualVIM() + $product->getIndividualVim())->setDescription($product->getItemName());
// Check if the product is rescue then set key mother in rescue
if ($product->isRescue()) {
$keyMotherLine->setRescue(1);
}
} else {
// If key mother isn't into stock then create it
$keyMotherLine = new KeyMotherLine();
$keyMotherLine->setKeyMother($productInventory->getCMADRE())->setMonth00($productInventory->getMes00P())->setMonth01($productInventory->getMes01P())->setMonth02($productInventory->getMes02P())->setMonth03($productInventory->getMes03P())->setMonth04($productInventory->getMes04P())->setMonth05($productInventory->getMes05P())->setMonth06($productInventory->getMes06P())->setMonth07($productInventory->getMes07P())->setMonth08($productInventory->getMes08P())->setMonth09($productInventory->getMes09P())->setMonth10($productInventory->getMes10P())->setMonth11($productInventory->getMes11P())->setMonth12($productInventory->getMes12P())->setAccumSalesUnits($productInventory->getVTAACUM())->setOnHand($productInventory->getOH())->setPrice7($productInventory->getPRC7())->setManualVIM($product->getIndividualVim())->setRescue($product->isRescue() ? 1 : 0)->setTotalSale($productInventory->getTVTA())->setProductByCMADRE(1)->setDateLastLogin($productCosts[$product->getItemCode()] ? $productCosts[$product->getItemCode()] : "--")->setLineProducts($product->isLine() ? 1 : 0)->setDescription($product->getItemName());
if ($product->isRescue()) {
$keyMotherLine->setRescue(1);
}
}
// Add the kye mother changes into stock
$stockByKeyMother->addStockable($keyMotherLine);
}
}
// return the stock by key mother
return $stockByKeyMother->ABCClassmentBySale();
}
/**
*
* Brings the products from a storage that are used in de VIM
* @param \Application\Model\Collection\InventoryRotationCollection $inventory
* @return \Application\Model\Collection\ProductCollection
*/
private function getProducts($inventory)
{
$name = 'products';
$storageService = $this->getStorageService();
$products = $storageService->getValue($name);
if (!$products) {
$products = ProductQuery::create()->whereAdd(Product::ITEM_CODE, $inventory->getDistinctItemCodes(), BaseQuery::IN)->addAscendingOrderBy(Product::ITEM_CODE)->find();
$storageService->saveValue($products, $name);
}
return $products;
}
/**
*
* @param InventoryRotationCollection $inventory
* @param KeyMotherStock $stockByKeyMother
* @param FamilyStock $stockByFamily
* @param unknown_type $products
* @param FreightFareCollection $freightFares
*/
public function generateMinMaxPurchase(InventoryRotationCollection $inventory, KeyMotherStock $stockByKeyMother, FamilyStock $stockByFamily, ProductCollection $products, FreightFareCollection $freightFares)
{
// Generates a new min/max purchase list
$productMinMaxPurchaseList = new ProductMinMaxPurchaseList();
// Process each products in the inventory
$inventory->rewind();
while ($inventory->valid()) {
// Get the inventory line and product
$inventoryLine = $inventory->read();
$product = $products->getByPK($inventoryLine->getItemCode());
// If the product exist in own catalog and your status is restockable then continue
if ($product instanceof Product && ($product->isLine() || $product->isHold() && $product->hasRestockRequiredInformation())) {
// Get the product default freight fare
$freightFare = $freightFares->getByPkOrElse($product->getDefaultFreightFare(), new FreightFare());
// Get the correcponging family rotation line
$familyLine = $stockByFamily->getByIndex(substr($product->getItemCode(), 0, 3));
// Get the correcesponging key mother rotation line
$keyMotherLine = $stockByKeyMother->getByIndex($product->getKeyMother());
// Get ABC Mix
$abcMix = $this->getABCMix($familyLine, $keyMotherLine);
// Get the percent min max inventory by abc
// The min max percent inventory represent the extra inventory to keep (safely stock)
$percentMinMax = $this->getMinMaxPercentPurchase()->getByPK($abcMix->getIdRestockAbcClass());
// Generate the min max purchase line for each allowed product
$productMinMaxPurchase = new ProductMinMaxPurchaseLine();
// Set the basic data to generate all calcs of VIM excel worksheet ("recompra" document)
$productMinMaxPurchase->setIdProduct($product->getItemCode())->setABCMix($abcMix->getIdRestockAbcClass())->setManualRestock($product->needManualRestock() ? 1 : 0)->setManualVIM($product->getIndividualVim())->setPercentMax($percentMinMax->getMaxPurchasePercent())->setPercentMin($percentMinMax->getMinPurchasePercent())->setPrice7($inventoryLine->getPRC7())->setReleaseTime(ceil(($product->getLeadTime() + $freightFare->getTt()) / 7));
// Append the line into list
$productMinMaxPurchaseList->appendLine($productMinMaxPurchase);
}
}
// Return min max purchase list
return $productMinMaxPurchaseList;
}