<?php
if (! defined ( 'sugarEntry' ) || ! sugarEntry)
	die ( '-1' );
if (! $_POST ['job'] || $_POST ['job'] == '')
	die ( '-1' );
switch ($_POST ['job']) {
	case 'getParentInfo' :
		getParentInfo ( $_POST ['id'], $_POST ['type'] );
		break;
	case 'generateNumber' :
		generateNumber ();
		break;
	case 'searchProducts' :
		searchProducts ( $_POST ['searchKey'], $_POST ['searchCategory'], $_POST ['searchStock'], $_POST ['searchSort'], $_POST ['searchStockId'] );
		break;
	case 'getProduct' :
		getProduct ( $_POST ['id'], $_POST ['stockId'] );
		break;
	case 'getItems' :
		getItems ( $_POST ['record'] );
		break;
	case 'getCategoriesList' :
		getCategoriesList ();
		break;
	case 'getTranslation' :
		getTranslation ( $_POST ['product_id'], $_POST ['language'], $_REQUEST ['unit_id'] );
		break;
	case 'getPricesInfo' :
		getPricesInfo ( $_POST ['product_id'], $_POST ['pricebook_id'], $_POST ['account_id'] );
		break;
	case 'getStockArray' :
		getStockArray ( $_POST ['product_id'] );
		break;
	case 'getPurchaseArray' :
		getPurchaseArray ( $_POST ['product_id'] );
		break;
	case 'getStockState' :
		getStockState ( $_POST ['id'], $_POST ['stockId'] );
		break;
	case 'getComponents' :
		getComponents ( $_POST ['product_id'] );
		break;
	case 'getConsignments' :
		getConsignments ( $_POST ['prod_id'], $_REQUEST ['stock_id'] );
		break;
	case 'getConsignmentsDocs' :
		getConsignmentsDocs ( $_POST ['prod_id'], $_REQUEST ['stock_id'] );
		break;
}
function generateNumber() {
	$data = array ();
	$data ['number'] = EcmStockDocCorrect::generateNumber ();
	$data ['document_no'] = EcmStockDocCorrect::formatNumber ( $data ['number'] );
	echo json_encode ( $data );
	unset ( $data );
	return;
}
function searchProducts($searchKey, $searchCategory, $searchStock, $searchSort, $searchStockId) {
	$db = $GLOBALS ['db'];
	$q = "SELECT id, code, name FROM ecmproducts WHERE
					(UPPER(code) LIKE '%$searchKey%' OR
					UPPER(name) LIKE '%$searchKey%')
					AND deleted='0' ";
	if ($searchCategory && $searchCategory != "")
		$q .= "AND product_category_id='$searchCategory' ";
	
	if ($searchSort == '1')
		$q .= "ORDER BY code";
	else if ($searchSort == '2')
		$q .= "ORDER BY code DESC";
	else if ($searchSort == '3')
		$q .= "ORDER BY name";
	else if ($searchSort == '4')
		$q .= "ORDER BY name DESC";
		
		// $q .= " LIMIT 0,50";
	
	$res = $db->query ( $q );
	$result = array ();
	
	$stock_id = $searchStockId;
	
	while ( $row = $db->fetchByAssoc ( $res ) ) {
		$tmp = array ();
		$tmp ['id'] = $row ['id'];
		$tmp ['name'] = $row ['name'];
		$tmp ['code'] = $row ['code'];
		
		// get stock if necessary
		if ($searchStock != '1') {
			$tmp ['stock_state'] = EcmStockOperation::getStock ( $row ['id'], $stock_id );
		}
		
		if ($searchStock == '3' && $tmp ['stock_state'] == 0)
			continue; // don't show null stock
		
		$result [] = $tmp;
	}
	echo json_encode ( $result );
	return;
}
function getProduct($id, $stockId) {
	$db = $GLOBALS ['db'];
	$p = $db->fetchByAssoc ( $db->query ( "SELECT p.id, p.code, p.name, p.unit_id, p.product_category_id,v.id as ecmvat_id, v.name as ecmvat_name, v.value as ecmvat_value FROM ecmproducts as p INNER JOIN ecmvats as v ON v.id=p.vat_id WHERE p.id='$id'" ) );
	global $app_list_strings;
	$p ['unit_name'] = $app_list_strings ['ecmproducts_unit_dom'] [$p ['unit_id']];
	$p ['stock_state'] = $tmp ['stock_state'] = EcmStockOperation::getStock ( $id, $stockId );
	
	echo json_encode ( $p );
	return;
}
function getItems($record) {
	$mm = new EcmStockDocCorrect ();
	$mm->retrieve ( $record );
	$pl = $mm->getPositionList ( true );
	unset ( $mm );
	echo json_encode ( $pl );
	return;
}
function getCategoriesList() {
	$db = $GLOBALS ['db'];
	$res = $db->query ( "SELECT id, name FROM ecmproductcategories WHERE deleted='0'" );
	$result = array ();
	while ( $row = $db->fetchByAssoc ( $res ) ) {
		$tmp = array ();
		$tmp ['id'] = $row ['id'];
		$tmp ['name'] = $row ['name'];
		$result [] = $tmp;
	}
	echo json_encode ( $result );
	return;
}
function getTranslation($product_id, $language, $unit_id) {
	$db = $GLOBALS ['db'];
	$result = array ();
	if ($language == 'en_us') {
		$r = $db->fetchByAssoc ( $db->query ( "SELECT short_description FROM ecmproduct_language WHERE ecmproduct_id='$product_id' AND language='en'" ) );
		$result ['name'] = htmlspecialchars_decode ( $r ['short_description'] );
	} else if ($language == 'pl_pl') {
		$p = new EcmProduct ();
		$p->retrieve ( $product_id );
		$result ['name'] = htmlspecialchars_decode ( $p->name );
		unset ( $p );
	}
	$lists = return_app_list_strings_language ( $language );
	$result ['unit_name'] = $lists ['ecmproducts_unit_dom'] [$unit_id];
	unset ( $lists );
	
	echo json_encode ( $result );
	return;
}
function getPricesInfo($product_id, $pricebook_id, $account_id) {
	$db = $GLOBALS ['db'];
	
	$result = array ();
	if ($pricebook_id && $pricebook_id != '') {
		// try get price from pricebook
		$res = $db->fetchByAssoc ( $db->query ( "SELECT price FROM ecmpricebooks_ecmproducts WHERE ecmpricebook_id='$pricebook_id' AND ecmproduct_id='$product_id' AND deleted='0'" ) );
		if ($res ['price'] && $res ['price'] != '' && $res ['price'] != 0) {
			$tmp = array ();
			$tmp ['name'] = 'pricebook';
			$tmp ['price'] = $res ['price'];
			$result [] = $tmp;
		}
	}
	
	// get from ecmprices
	$res = $db->query ( "SELECT p.name, pp.price FROM ecmprices_ecmproducts AS pp 
					   INNER JOIN ecmprices AS p
					   ON p.id=pp.ecmprice_id
					   WHERE
					   pp.ecmproduct_id='$product_id'
					   AND pp.price!=0" );
	while ( $row = $db->fetchByAssoc ( $res ) ) {
		$tmp = array ();
		$tmp ['name'] = $row ['name'];
		$tmp ['price'] = $row ['price'];
		$result [] = $tmp;
	}
	
	// get last invoice price
	if ($account_id && $account_id != '') {
		$res = $db->fetchByAssoc ( $db->query ( "SELECT ii.subprice, i.id, i.document_no FROM ecminvoiceoutitems AS ii
										     INNER JOIN ecminvoiceouts AS i
											 ON ii.ecminvoiceout_id=i.id
											 WHERE ii.ecmproduct_id='$product_id'
											 AND i.parent_id='$account_id'
											 AND ii.deleted='0'
											 AND i.deleted='0'
											 AND i.canceled='0'
											 ORDER BY i.register_date DESC
											 LIMIT 0,1" ) );
		if ($res && $res ['subprice'] != '') {
			$tmp = array ();
			$tmp ['name'] = $res ['document_no'];
			$tmp ['price'] = $res ['subprice'];
			$result [] = $tmp;
		}
	}
	
	echo json_encode ( $result );
	return;
}
function getStockArray($product_id) {
	$o = new EcmStockOperation ();
	echo json_encode ( $o->getStockArray ( $product_id ) );
	unset ( $o );
	return;
}
function getPurchaseArray($product_id) {
	$o = new EcmStockOperation ();
	echo json_encode ( $o->getPurchaseArray ( $product_id ) );
	unset ( $o );
	return;
}
function getStockState($id, $stock_id) {
	echo EcmStockOperation::getStock ( $id, $stock_id );
	return;
}
function getComponents($product_id) {
	$p = new EcmProduct ();
	$p->retrieve ( $product_id );
	echo json_encode ( $p->getPositionList ( true ) );
	return;
}
function getConsignments($prod_id, $stock_id) {
	$documents_map = array (
			'EcmStockDocIns' => 'PZ',
			'EcmStockDocCorrects' => 'KS',
			'EcmStockDocMoves' => 'MM',
			'EcmStockDocInsideIns' => 'PW' 
	);
	
	$db = $GLOBALS ['db'];
	$query = "
	select i.id, i.parent_id, i.parent_type, i.parent_name, i.price, i.quantity as in_qty, ifnull(sum(o.quantity),0) as out_qty, p.unit_id
	from ecmstockoperations as i
	left join ecmstockoperations as o
	on i.id = o.in_id
	inner join ecmproducts as p
	on i.product_id = p.id
	where
	i.product_id='$prod_id' and
	i.stock_id='$stock_id' and
	i.used = '0' and
	i.type='0'
	group by i.id
	order by i.date_entered;
	";
	$res = $db->query ( $query );
	$result = array ();
	global $app_list_strings, $sugar_config;
	while ( $row = $db->fetchByAssoc ( $res ) ) {
		$availability = (floatval ( $row ['in_qty'] ) - floatval ( $row ['out_qty'] ));
		if ($availability <= 0)
			continue;
		
		$tmp = array ();
		$tmp ['operation_id'] = $row ['id'];
		$tmp ['document_no'] = $documents_map [$row ['parent_type']] . ' ' . $row ['parent_name'];
		$tmp ['availability'] = $availability;
		$tmp ['parent_id'] = $row ['parent_id'];
		$tmp ['parent_type'] = $row ['parent_type'];
		$tmp ['price'] = $row ['price'];
		$tmp ['unit'] = $app_list_strings ['ecmproducts_unit_dom'] [$row ['unit_id']];
		$tmp ['currency'] = $sugar_config ['default_currency_iso4217'];
		
		$result [] = $tmp;
	}
	echo json_encode ( $result );
	return;
}
function getConsignmentsDocs($prod_id, $stock_id) {
	$documents_map = array (
			'EcmStockDocIns' => 'PZ',
			'EcmStockDocCorrects' => 'KS',
			'EcmStockDocMoves' => 'MM',
			'EcmStockDocInsideIns' => 'PW'
	);

	$db = $GLOBALS ['db'];
	$query = "
	select i.id, i.parent_id, i.parent_type, i.parent_name, i.price, i.quantity as in_qty, ifnull(sum(o.quantity),0) as out_qty, p.unit_id
	from ecmstockoperations as i
	left join ecmstockoperations as o
	on i.id = o.in_id
	inner join ecmproducts as p
	on i.product_id = p.id
	where
	i.product_id='$prod_id' and
	i.stock_id='$stock_id' and
	i.used = '0' and
	i.type='0'
	group by i.id
	order by i.date_entered;
	";
	$res = $db->query ( $query );
	$result = array ();
	global $app_list_strings, $sugar_config;
	while ( $row = $db->fetchByAssoc ( $res ) ) {
		$availability = (floatval ( $row ['in_qty'] ) - floatval ( $row ['out_qty'] ));
		if ($availability <= 0)
			continue;

			$tmp = array ();
			$tmp ['operation_id'] = $row ['id'];
			$tmp ['part_no'] = $documents_map [$row ['parent_type']] . ' ' . $row ['parent_name'];
			$tmp ['availability'] = round($availability,4);
			$tmp ['parent_id'] = $row ['parent_id'];
			$tmp ['parent_type'] = $row ['parent_type'];
			$tmp ['price'] = $row ['price'];
			$tmp ['unit'] = $app_list_strings ['ecmproducts_unit_dom'] [$row ['unit_id']];
			$tmp ['precision'] = 4;
			$tmp ['currency'] = $sugar_config ['default_currency_iso4217'];

			$result [] = $tmp;
	}
	echo json_encode ( $result );
	return;
}