<?php
class Stock extends MY_Controller
{
    function __construct()
    {
        parent::__construct();
        $this->db_inventory = $this->load->database("inventory", true);
        $this->db_inventory_log = $this->load->database('inventory_log', true);
        $this->db_onex = 'one_aditya';
    }

    function search()
    {
        try {
            if (!$this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }
            $prm = $this->sys_input;

            $search = "%%";
            if (isset($prm['search']) && trim($prm["search"]) != '') {
                $search = trim($prm["search"]);
                $search = '%' . $prm['search'] . '%';
            }
            $start_date = date("Y-m-d");
            if (isset($prm['start_date'])) {
                $start_date = $prm["start_date"];
            }
            $end_date = date("Y-m-d");
            if (isset($prm['end_date'])) {
                $end_date = $prm["end_date"];
            }
            $filter_warehouse = '';
            if (isset($prm['warehouse_id']) && intval($prm['warehouse_id']) > 0) {
                $filter_warehouse = ' AND WarehouseID = '.$prm['warehouse_id'];
            }
            
            $order_by = "StockID";
            if (isset($prm['order_by'])) {
                $order_by = trim($prm["order_by"]);
            }
            $order_type = "asc";
            if (isset($prm['order_type'])) {
                $order_type = trim($prm["order_type"]);
            }
            $order = $order_by.' '.$order_type;
            $perpage = 10;
	        $offset = ($prm['current_page'] - 1) * $perpage ;

            $sql = "SELECT COUNT(*) as total FROM 
                    (
                        SELECT MutasiRequestReceiveID 
                        FROM `mutasirequestreceive`  
                        JOIN `companyaddress` ON MutasiRequestReceiveCompanyAddressID = CompanyAddressID
                        JOIN `company` ON CompanyAddressCompanyID = CompanyID
                        JOIN $this->db_onex.`m_branch` ON CompanyM_BranchID = M_BranchID $filter_branch
                        JOIN `item` ON MutasiRequestReceiveItemID = ItemID  
                        JOIN `itemunit` ON MutasiRequestReceiveItemUnitID = ItemUnitID
                        WHERE
                        MutasiRequestReceiveIsActive = 'Y' AND (MutasiRequestReceiveDate BETWEEN ? AND ?) $filter_status
                    ) x";
            $qry = $this->db_inventory->query($sql,array($start_date, $end_date));
            $tot_count = 0;
            $tot_page = 0;
            if ($qry) {
                $tot_count = $qry->row()->total;
                $tot_page = ceil($tot_count/$perpage);
            } else {
                echo $this->db_inventory->last_query();
                $this->sys_error_db("purchase order count error", $this->db_inventory->last_query());
                exit;
            }  

            $rows = array();
            $sql = "SELECT MutasiRequestReceiveID as id, 
                    MutasiRequestReceiveCompanyAddressID as company_address_id,
                    M_BranchID as branch_id,
                    M_BranchName as branch_name,
                    MutasiRequestReceiveEstimatedDelivery as estimated_delivery,
                    MutasiRequestReceiveDate as request_date,
                    MutasiRequestReceiveNote as request_note,
                    MutasiRequestReceiveSenderUsername as sender_name,
                    MutasiRequestReceiveSentAt as sent_at,
                    MutasiRequestReceiveStatus as request_status,
                    MutasiRequestReceiveCompleteNote as complete_note,
                    MutasiRequestReceiveRequestQty  as request_qty,
                    MutasiRequestReceiveReceiveQty as receive_qty,
                    MutasiRequestReceiveItemID as item_id,
                    ItemName as item_name,
                    MutasiRequestReceiveItemUnitID as unit_id,
                    ItemUnitName as unit_name,
                    MutasiRequestReceiveStatus as request_status
                    FROM `mutasirequestreceive`  
                    JOIN `companyaddress` ON MutasiRequestReceiveCompanyAddressID = CompanyAddressID
                    JOIN `company` ON CompanyAddressCompanyID = CompanyID
                    JOIN $this->db_onex.`m_branch` ON CompanyM_BranchID = M_BranchID $filter_branch
                    JOIN `item` ON MutasiRequestReceiveItemID = ItemID  
                    JOIN `itemunit` ON MutasiRequestReceiveItemUnitID = ItemUnitID
                    WHERE
                    MutasiRequestReceiveIsActive = 'Y' AND (MutasiRequestReceiveDate BETWEEN ? AND ?) $filter_status
                    ORDER BY $order_by $order_type
                    LIMIT ? OFFSET ?";
            $qry = $this->db_inventory->query($sql, array($start_date, $end_date, $perpage, $offset));
            //echo $this->db_inventory->last_query(); 
            if($qry){
                $rows = $qry->result_array();

                $result = array("total_page" => $tot_page, "records" => $rows);
                $this->sys_ok($result);
                exit;
            }
            else{
                //echo $this->db_inventory->last_query();
                $this->sys_error_db("request select error", $this->db_inventory->last_query());
                exit;
            }

        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function get_terms(){
        try{
            if (! $this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            $prm = $this->sys_input;
            $id = 0;
            if(isset($prm['id']) && intval($prm) > 0){
                $id = $prm['id'];
                $sql = "SELECT SupplierPaymentTermsID as id,
                        SupplierPaymentTermsCode as code,
                        SupplierPaymentTermsName as name,
                        SupplierPaymentTermsDescription as description,
                        DATE_FORMAT(SupplierPaymentTermsStartDate,'%d-%m-%Y') as start_date,
                        DATE_FORMAT(SupplierPaymentTermsEndDate,'%d-%m-%Y') as end_date
                        FROM supplierpaymentterms
                        WHERE
                        SupplierPaymentTermsSupplierID = ? AND SupplierPaymentTermsIsActive = 'Y'";
                $query = $this->db_inventory->query($sql,$id);
                if ($query) { 
                    $rows = $query->result_array();
                    $result = array("records" => $rows);
                    $this->sys_ok($result);
                } 
                else {
                    $this->sys_error_db("supplierpaymentterms rows",$this->db_inventory);
                    exit;
                }
            }
            else{
                $this->sys_error("Invalid Param ID");
                exit;
            }
            
        
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function get_stock(){
        try{
            if (! $this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            $prm = $this->sys_input;

            $sql = "SELECT StockID as idx,
                    ItemID as item_id, 
                    ItemName as item_name, 
                    ItemUnitID as unit_id, 
                    ItemUnitName as unit_name, 
                    WarehouseName as warehouse_name, 
                    SUM(StockQty) as qty
                    FROM stock
                    JOIN item ON StockItemID = ItemID AND StockItemID = ItemID
                    JOIN itemunit ON StockItemUnitID = ItemUnitID 
                    JOIN warehouse ON StockWarehouseID = WarehouseID 
                    GROUP BY  StockWarehouseID, StockItemID
                    ";
            $query = $this->db_inventory->query($sql);
            if ($query) { 
                $rows = $query->result_array();
                $result = array("records" => $rows);
                $this->sys_ok($result);
            } 
            else {
                $this->sys_error_db("stock rows",$this->db_inventory);
                exit;
            }
            
           
            
        
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function get_stock_branch(){
        try{
            if (! $this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            $prm = $this->sys_input;

            $sql = "SELECT StockItemID as item_id, StockItemUnitID as unit_id
                    FROM stock
                    JOIN mutasirequestreceive ON MutasiRequestReceiveItemID = StockItemID AND 
                    MutasiRequestReceiveStatus NOT IN('N','D','C') AND MutasiRequestReceiveIsActive = 'Y'
                    JOIN item ON MutasiRequestReceiveItemID = ItemID AND StockItemID = ItemID
                    JOIN itemunit ON StockItemUnitID = ItemUnitID 
                    JOIN warehouse ON StockWarehouseID = WarehouseID AND WarehouseIsOffice = 'Y'
                    GROUP BY  StockWarehouseID, StockItemID
                    ";
            $query = $this->db_inventory->query($sql);
            if ($query) { 
                $rows = $query->result_array();
                $items = [];
                $units = [];
                foreach ($rows as $key => $value) {
                    array_push($items,$value['item_id']);
                    array_push($units,$value['unit_id']);
                }
                $string_items = join(",",array_unique($items));
                $string_units = join(",",array_unique($units));

                $config['hostname'] = $prm['branch_ip'];
                $config['username'] = 'root';
                $config['password'] = 'sasone102938';
                $config['database'] = 'one_inventory';
                $config['dbdriver'] = 'mysqli';
                $config['autoinit'] = FALSE;
                $config['dbprefix'] = '';
                $config['pconnect'] = FALSE;
                $config['db_debug'] = TRUE;
                $config['cache_on'] = FALSE;
                $config['cachedir'] = '';
                $config['char_set'] = 'utf8';
                $config['dbcollat'] = 'utf8_general_ci';
                $db_to = $this->load->database($config,TRUE);
                //if(!$db_to)
                //echo "error connection ".$v['branch_ip'];
                $connected = $db_to->initialize();
                if (!$connected) {
                    $db_to = $this->load->database($config,TRUE);
                } 
                
                //print_r($db_to);
                $sql = "SELECT StockID as idx,ItemID as item_id, ItemName as item_name, ItemUnitID as unit_id, ItemUnitName as unit_name, WarehouseName as warehouse_name, 
                        SUM(StockQty) as qty
                        FROM stock
                        JOIN item ON StockItemID = ItemID AND ItemID IN ({$string_items})
                        JOIN itemunit ON StockItemUnitID = ItemUnitID AND ItemUnitID IN ({$string_units})
                        JOIN warehouse ON StockWarehouseID = WarehouseID AND WarehouseIsOffice = 'Y'
                        WHERE
                        StockQty > 0
                        GROUP BY  StockWarehouseID, StockItemID
                        ";
                 //echo $sql;
                $query = $db_to->query($sql);
               

                if ($query) { 
                    $rows = $query->result_array();
                    $result = array("records" => $rows);
                    $this->sys_ok($result);
                } 
                else {
                    $this->sys_error_db("stock rows", $db_to->last_query());
                    exit;
                }
            } 
            else {
                $this->sys_error_db("stock rows",$this->db_inventory);
                exit;
            }
        
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function get_term_detail(){
        try{
            if (! $this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            $prm = $this->sys_input;
            $id = 0;
            if(isset($prm['id']) && intval($prm) > 0){
                $id = $prm['id'];
                $sql = "SELECT SupplierPaymentTermsDetailID as id,
                        SupplierPaymentTermsDetailItemID as item_id,
                        ItemName as item_name,
                        CONCAT(ItemName,' : ',ItemUnitName) as itemunit_name,
                        SupplierPaymentTermsDetailItemUnitID as unit_id,
                        ItemUnitName as unit_name,
                        0 as qty,
                        'N' as is_exist,
                        SupplierPaymentTermsDetailPrice as price,
                        SupplierPaymentTermsDetailDiscount as discount_percent,
                        SupplierPaymentTermsDetailDiscountRp as discount_rp,
                        SupplierPaymentTermsDetailTotal as total,
                        'N' as selected
                        FROM supplierpaymenttermsdetail
                        JOIN item ON SupplierPaymentTermsDetailItemID = ItemID AND ItemIsActive = 'Y'
                        JOIN itemunit ON SupplierPaymentTermsDetailItemUnitID = ItemUnitID AND ItemUnitIsActive = 'Y'
                        WHERE
                        SupplierPaymentTermsSupplierPaymentTermsID = ? AND 
                        SupplierPaymentTermsDetailIsActive = 'Y'";
                $query = $this->db_inventory->query($sql,$id);
                if ($query) { 
                    $rows = $query->result_array();
                    if($rows && count($rows) > 0){
                        foreach ($rows as $key => $value) {
                            $rows[$key]['selected'] = false;
                        }
                    }
                    $result = array("records" => $rows);
                    $this->sys_ok($result);
                } 
                else {
                    $this->sys_error_db("supplierpaymenttermsdetail rows",$this->db_inventory);
                    exit;
                }
            }
            else{
                $this->sys_error("Invalid Param ID");
                exit;
            }
            
        
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function get_branches(){
        try{
            if (! $this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            $sql = "SELECT CompanyID as id,
                    CompanyName as name,
                    M_BranchID as branch_id,
                    M_BranchName as branch_name,
                    M_BranchIPAddress as branch_ip
                    FROM company
                    JOIN $this->db_onex.m_branch ON CompanyM_BranchID = M_BranchID 
                    WHERE
                    CompanyIsActive = 'Y' AND CompanyIsCenter = 'N'";
            $query = $this->db_inventory->query($sql);
                
            if ($query) { 
                $rows = $query->result_array();

                $result = array("records" => $rows);
                $this->sys_ok($result);
            } 
            else {
                $this->sys_error_db("expedition rows",$this->db_inventory);
                exit;
            }
        
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }
   
}