<?php
if (! defined('sugarEntry') || ! sugarEntry)
    die('-1');
if (! $_POST['job'] || $_POST['job'] == '')
    die('-1');
switch ($_POST['job']) {
    case 'getParentInfo':
        getParentInfo($_POST['id'], $_POST['type']);
        break;
    case 'generateNumber':
        generateNumber($_POST['stock'], $_POST['date']);
        break;
    case 'searchProducts':
        searchProducts($_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'], $_REQUEST['stock_id']);
        break;
    case 'getLastEcmStockDocCorrectsDate':
        getLastEcmStockDocCorrectsDate($_POST['stock']);
        break;
    case 'getStockStates':
        getStockStates($_POST['ids'], $_POST['stockId']);
        break;
}

function getLastEcmStockDocCorrectsDate($stock)
{
    $db = $GLOBALS['db'];
    $uq = $db->query("SELECT MAX(register_date) AS date FROM ecmstockdoccorrects WHERE stock_id='" . $stock . "' and deleted=0");
    $rul = $db->fetchByAssoc($uq);
    echo json_encode($rul['date']);
    return;
}

function generateNumber($mag, $date)
{
    $data = array();
    $data['number'] = EcmStockDocCorrect::generateNumber($date);
    $data['document_no'] = EcmStockDocCorrect::generateDocNumberStock($mag, $date);

    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.is_consignment, 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);
    $p['unit_precision'] = $app_list_strings['ecmproducts_unit_dom_precision'][$p['unit_id']];

    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'];
    $query = "
           select i.id, i.parent_id, i.parent_type, i.parent_name, i.price, i.quantity as in_qty, ifnull(sum(o.quantity),0) as out_qty, p.unit_id, i.part_no
from ecmstockoperations as i
left join ecmstockoperations as o
on i.id = o.in_id
inner join ecmproducts as p
on i.product_id = p.id
where
i.product_id='$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['part_no'] = $row['part_no'];
        $tmp['unit'] = $app_list_strings['ecmproducts_unit_dom'][$row['unit_id']];
        $tmp['precision'] = $app_list_strings['ecmproducts_unit_dom_precision'][$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'] = $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['precision'] = $app_list_strings['ecmproducts_unit_dom_precision'][$row['unit_id']];
        $tmp['currency'] = $sugar_config['default_currency_iso4217'];

        $result[] = $tmp;
    }
    echo json_encode($result);
    return;
}
function getStockStates($ids, $stock_id)
{
    $ids = explode("|", $ids);
    // foreach ids
    $res = array();
    foreach ($ids as $id) {
        $p = array();
        $p['id'] = $id;
        $p['state'] = EcmStockOperation::getStock($id, $stock_id);
        $res[] = $p;
    }
    echo json_encode($res);
}