<?php
class Request 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"];
            }
            $filter_warehouse_from = '';
            if (isset($prm['warehouse_from_id']) && intval($prm['warehouse_from_id']) > 0) {
                $filter_warehouse_from = ' AND MutasiRequestInternalWarehouseID = '.$prm['warehouse_from_id'];
            }
            $filter_status = '';
            if (isset($prm['status']) && count($prm['status']) > 0) {
                $status = '';
                foreach ($prm['status'] as $k_status => $v_status) {
                    if($status != '') $status .= ',';
                    $status .= "'".$v_status['id']."'";
                }
                $filter_status = ' AND MutasiRequestInternalDetailStatus IN ('.$status.')';
            }
            $order_by = "MutasiRequestInternalDetailID";
            if (isset($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 MutasiRequestInternalDetailID as id
                    FROM `mutasirequestinternaldetail`  
                    JOIN `mutasirequestinternal` ON MutasiRequestInternalDetailMutasiRequestInternalID = MutasiRequestInternalID
                    JOIN `warehouse` ON MutasiRequestInternalWarehouseID = WarehouseID $filter_warehouse_from
                    WHERE
                    MutasiRequestInternalDetailIsActive = 'Y' AND (MutasiRequestInternalDate 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 MutasiRequestInternalDetailID as id, 
                    WarehouseID as warehouse_id_from,
                    WarehouseName as warehouse_name_from,
                    MutasiRequestInternalEstimasiDate as estimated_delivery,
                    MutasiRequestInternalDate as request_date,
                    MutasiRequestInternalNote as request_note,
                    MutasiRequestInternalNumber as request_number,
                    M_UserUsername as sender_name,
                    MutasiRequestInternalConfirmAt as sent_at,
                    MutasiRequestInternalDetailStatus as request_status,
                    MutasiRequestInternalDetailCompleteNote as complete_note,
                    MutasiRequestInternalDetailQty  as request_qty,
                    MutasiRequestInternalDetailReceiveQty as receive_qty,
                    MutasiRequestInternalDetailItemID as item_id,
                    ItemName as item_name,
                    MutasiRequestInternalDetailUnitID as unit_id,
                    ItemUnitName as unit_name
                    FROM `mutasirequestinternaldetail`  
                    JOIN `mutasirequestinternal` ON MutasiRequestInternalDetailMutasiRequestInternalID = MutasiRequestInternalID
                    JOIN `warehouse` ON MutasiRequestInternalWarehouseID = WarehouseID $filter_warehouse_from
                    JOIN `item` ON MutasiRequestInternalDetailItemID = ItemID  
                    JOIN `itemunit` ON MutasiRequestInternalDetailUnitID = ItemUnitID
                    JOIN $this->db_onex.`m_user` ON MutasiRequestInternalConfirmBy = M_UserID
                    WHERE
                    MutasiRequestInternalDetailIsActive = 'Y' AND (MutasiRequestInternalDate 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_warehouse_from(){
        try {
            if (! $this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            
            $sql = "
                SELECT WarehouseID as id, WarehouseName as name
                FROM warehouse
                WHERE
                WarehouseIsActive = 'Y' AND WarehouseIsOffice = 'N'
            ";
            $query = $this->db_inventory->query($sql, array($q['search']));
                
            if ($query) { 
                $rows = $query->result_array();
                array_push($rows,array('id'=>0,'name'=>'Semua'));
                //echo $this->db_onedev->last_query();
                $result = array("total" => $tot_count, "records" => $rows, "total_display" => sizeof($rows));
                $this->sys_ok($result);
            } 
            else {
                $this->sys_error_db("warehouse rows",$this->db_inventory);
                exit;
            }
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }



    function read(){
        try {
            if (!$this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }
            
            $prm = $this->sys_input;
            $userid = $this->sys_user['M_UserID'];

            $this->db_inventory->trans_start();
            $this->db_inventory->trans_strict(FALSE); 
            
            $sql = "UPDATE mutasirequestinternaldetail SET MutasiRequestInternalDetailStatus = 'R' WHERE MutasiRequestInternalDetailID = ? ";
            $query = $this->db_inventory->query($sql,array($prm['id']));

            if (!$query) { 
                $this->sys_error_db("m_city count",$this->db_inventory);
                exit;
            } 

            $sql = "INSERT INTO mutasirequestinternal_status (
                        MutasiRequestInternalStatusMutasiRequestInternalDetailID,
                        MutasiRequestInternalStatus,
                        MutasiRequestInternalStatusCreated,
                        MutasiRequestInternalStatusUserID
                    )
                    VALUES(
                        ?,?,NOW(),?
                    )";
            $query = $this->db_inventory->query($sql,array($prm['id'],'R',$userid));
            if(!$query){
                $this->sys_error_db("insert mutasirequestinternal_status",$this->db_inventory);
                exit;
            }

            $this->db_inventory->trans_complete();
            
            $sql = "SELECT MutasiRequestInternalDetailID as id, 
                    WarehouseID as warehouse_id_from,
                    WarehouseName as warehouse_name_from,
                    MutasiRequestInternalEstimasiDate as estimated_delivery,
                    MutasiRequestInternalDate as request_date,
                    MutasiRequestInternalNote as request_note,
                    M_UserUsername as sender_name,
                    MutasiRequestInternalConfirmAt as sent_at,
                    MutasiRequestInternalDetailStatus as request_status,
                    MutasiRequestInternalDetailCompleteNote as complete_note,
                    MutasiRequestInternalDetailQty  as request_qty,
                    MutasiRequestInternalDetailReceiveQty as receive_qty,
                    MutasiRequestInternalDetailItemID as item_id,
                    ItemName as item_name,
                    MutasiRequestInternalDetailUnitID as unit_id,
                    ItemUnitName as unit_name
                    FROM `mutasirequestinternaldetail`  
                    JOIN `mutasirequestinternal` ON MutasiRequestInternalDetailMutasiRequestInternalID = MutasiRequestInternalID
                    JOIN `warehouse` ON MutasiRequestInternalWarehouseID = WarehouseID 
                    JOIN `item` ON MutasiRequestInternalDetailItemID = ItemID  
                    JOIN `itemunit` ON MutasiRequestInternalDetailUnitID = ItemUnitID
                    JOIN $this->db_onex.`m_user` ON MutasiRequestInternalConfirmBy = M_UserID
                    WHERE
                    MutasiRequestInternalDetailIsActive = 'Y' AND MutasiRequestInternalDetailID = ?";
            $query = $this->db_inventory->query($sql,array($prm['id']));
            if($query){
                $row = $query->row_array();
            }else{
                $this->sys_error_db("after read row",$this->db_inventory);
                exit;
            }
            

            $result = array(
                'records' => $row,
                "message" => ''
            );

            $this->sys_ok($result);
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }
   
}