<?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'] . '%';
            }

            $filter_warehouse = '';
            if (isset($prm['warehouse']) && intval($prm['warehouse']) > 0) {
                $filter_warehouse = ' AND OpnameWarehouseID = '.$prm['warehouse'];
            }

            $order_by = "OpnameNumber";
            if (isset($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 OpnameID as id
                    FROM `opname`  
                    JOIN `warehouse` ON OpnameWarehouseID = WarehouseID $filter_warehouse
                    LEFT JOIN $this->db_onex.m_user ON OpnameConfirmBy = M_UserID
                    WHERE
                    OpnameIsActive = 'Y' AND (DATE(OpnameDate) BETWEEN ? AND ?) AND
                    ( OpnameNumber  like ? )
                    ) x";
            $qry = $this->db_inventory->query($sql,array($prm['start_date'],$prm['end_date'],$search));
            $tot_count = 0;
            $tot_page = 0;
           // echo $this->db_inventory->last_query();
            if ($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 OpnameID as id, 
                    OpnameNumber as code,
                    OpnameDate as mutation_date,
                    OpnameWarehouseID as warehouse_id, 
                    WarehouseName as warehouse_name, 
                    OpnameNote as note,
                    OpnameIsConfirm as is_confirm,
                    IF(OpnameConfirmAt = NULL, '',DATE_FORMAT(OpnameConfirmAt,'%d-%m-%Y %H:%i')) as confirm_at,
                    IFNULL(M_UserUsername,'') as confirm_by,
                    '' as details
                    FROM `opname`  
                    JOIN `warehouse` ON OpnameWarehouseID = WarehouseID $filter_warehouse
                    LEFT JOIN $this->db_onex.m_user ON OpnameConfirmBy = M_UserID
                    WHERE
                    OpnameIsActive = 'Y' AND (DATE(OpnameDate) BETWEEN ? AND ?) AND
                    ( OpnameNumber  like ? )
                    ORDER BY $order_by $order_type
                    LIMIT ? OFFSET ?";
            $qry = $this->db_inventory->query($sql, array($prm['start_date'],$prm['end_date'],$search, $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("purchase order select error", $this->db_inventory->last_query());
                exit;
            }

        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function get_details(){
        try {
            if (! $this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }
            $prm = $this->sys_input;
            
            $sql = "SELECT IFNULL(OpnameDetailID,0) as id,
            IFNULL(StockID,0) as stock_id, 
            IFNULL(OpnameDetailQtyBefore,StockQty) as qty_before,
            StockWarehouseAlmariID as almari_id,
            WarehouseAlmariName as almari_name,
            StockWarehouseRackID as rack_id,
            WarehouseRackName as rack_name,
            StockStockNumber as stock_number,
            StockItemID as item_id,
            ItemName as item_name,
            StockItemUnitID as unit_id,
            ItemUnitName as unit_name,
            StockBatchNo as batch_no,
            DATE_FORMAT(StockED,'%d-%m-%Y') as ed,
            IFNULL(OpnameDetailQty,0) as qty_after
            FROM stock
            JOIN item ON StockItemID = ItemID
            JOIN itemunit ON StockItemUnitID = ItemUnitID
            JOIN warehousealmari ON StockWarehouseAlmariID = WarehouseAlmariID
            JOIN warehouserack ON StockWarehouseRackID = WarehouseRackID
            LEFT JOIN opnamedetail ON OpnameDetailOpnameID = ? AND
            OpnameDetailItemID = StockItemID AND OpnameDetailItemUnitID = StockItemUnitID AND
            OpnameDetailWarehouseAlmariID = StockWarehouseAlmariID AND
            OpnameDetailWarehouseRackID = StockWarehouseRackID AND 
            OpnameDetailBatchNo = StockBatchNo AND
            OpnameDetailIsActive = 'Y'
            WHERE
            StockWarehouseID = ?
            ";
            $query = $this->db_inventory->query($sql,array($prm['id'],$prm['warehouse_id']));
           // echo $this->db_inventory->last_query();
            if ($query) { 
                $rows = $query->result_array();
                //echo $this->db_onedev->last_query();
                $result = array( "records" => $rows);
                $this->sys_ok($result);
            } 
            else {
                $this->sys_error_db("mutasirequestinternaldetail rows",$this->db_inventory);
                exit;
            }
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function search_staff(){
        try {
            if (! $this->isLogin) {
            $this->sys_error("Invalid Token");
            exit;
            }
            $prm = $this->sys_input;

            $max_rst = 12;
            $tot_count =0;

            $q = [
                'search'     => '%'
            ];

            if ($prm['search'] != '')
            {
                $q['search'] = "%{$prm['search']}%";  
            }

            $sql = "SELECT M_StaffID as id, M_StaffName as name
                    FROM $this->db_onex.m_staff
                    WHERE 
                    M_StaffName like ?
                    AND M_StaffIsActive	 = 'Y'
                    ORDER BY M_StaffName ASC
            ";
            $query = $this->db_inventory->query($sql, array($q['search']));
                
            if ($query) { 
                $rows = $query->result_array();
                //echo $this->db_onedev->last_query();
                $result = array( "records" => $rows, "total_display" => sizeof($rows));
                $this->sys_ok($result);
            } 
            else {
                $this->sys_error_db("item rows",$this->db_inventory);
                exit;
            }
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function search_item(){
        try {
            if (! $this->isLogin) {
            $this->sys_error("Invalid Token");
            exit;
            }
            $prm = $this->sys_input;

            $max_rst = 12;
            $tot_count =0;

            $q = [
                'search'     => '%'
            ];

            if ($prm['search'] != '')
            {
                $q['search'] = "%{$prm['search']}%";  
            }

            $sql = "SELECT ItemID as id, ItemName as name
                    FROM item
                    JOIN itemunitmap ON ItemUnitMapItemID = ItemID
                    WHERE 
                    ItemName like ?
                    AND ItemIsActive	 = 'Y'
                    ORDER BY ItemName ASC
            ";
            $query = $this->db_inventory->query($sql, array($q['search']));
                
            if ($query) { 
                $rows = $query->result_array();
                //echo $this->db_onedev->last_query();
                $result = array( "records" => $rows, "total_display" => sizeof($rows));
                $this->sys_ok($result);
            } 
            else {
                $this->sys_error_db("item rows",$this->db_inventory);
                exit;
            }
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function get_unit_by_item(){
        try {
            if (! $this->isLogin) {
            $this->sys_error("Invalid Token");
            exit;
            }

            $prm = $this->sys_input;
            
            $sql = "SELECT ItemUnitID as id, ItemUnitName as name, ItemUnitMapMin as min_stock
                FROM itemunitmap
                JOIN itemunit ON ItemUnitMapItemUnitID = ItemUnitID
                WHERE 
                ItemUnitMapItemID = ? AND ItemUnitMapIsActive = 'Y'
                ORDER BY ItemUnitName ASC
            ";
            $query = $this->db_inventory->query($sql,[$prm['id']]);
                
            if ($query) { 
                $rows = $query->result_array();
                //echo $this->db_onedev->last_query();
                $result = array( "records" => $rows, "total_display" => sizeof($rows));
                $this->sys_ok($result);
            } 
            else {
                $this->sys_error_db("unit rows",$this->db_inventory);
                exit;
            }
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function get_from_warehouse(){
        try {
            if (! $this->isLogin) {
            $this->sys_error("Invalid Token");
            exit;
            }
            
            $sql = "SELECT WarehouseID as id, WarehouseName as name
                FROM warehouse
                WHERE 
                WarehouseIsActive = 'Y'
                ORDER BY WarehouseName ASC
            ";
            $query = $this->db_inventory->query($sql);
                
            if ($query) { 
                $rows = $query->result_array();
                array_push($rows,array('id'=>0,'name'=>'Semua'));
                //echo $this->db_onedev->last_query();
                $result = array( "records" => $rows, "total_display" => sizeof($rows));
                $this->sys_ok($result);
            } 
            else {
                $this->sys_error_db("companyaddress rows",$this->db_inventory);
                exit;
            }
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function get_to_warehouse(){
        try {
            if (! $this->isLogin) {
            $this->sys_error("Invalid Token");
            exit;
            }
            
            $sql = "SELECT WarehouseID as id, WarehouseName as name
                FROM warehouse
                WHERE 
                WarehouseIsOffice = 'Y' AND WarehouseIsActive = 'Y'
                ORDER BY WarehouseName ASC
            ";
            $query = $this->db_inventory->query($sql);
                
            if ($query) { 
                $rows = $query->result_array();
                array_push($rows,array('id'=>0,'name'=>'Semua'));
                //echo $this->db_onedev->last_query();
                $result = array( "records" => $rows, "total_display" => sizeof($rows));
                $this->sys_ok($result);
            } 
            else {
                $this->sys_error_db("companyaddress rows",$this->db_inventory);
                exit;
            }
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    
    function saveAdd(){
        try {
            if (!$this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }
            $userid = $this->sys_user['M_UserID'];
            $prm = $this->sys_input;

            $note = "";
            if (isset($prm['note'])) {
                $note = trim($prm['note']);
            }
            

            $this->db_inventory->trans_start();
            $this->db_inventory->trans_strict(FALSE); 

            $numbering = '';
            $sql = "SELECT `fn_numbering`('OPN') as numbering";
            $qry = $this->db_inventory->query($sql);
            if($qry){
                $numbering = $qry->row()->numbering;
            }
            else{
                $this->sys_error_db("get numbering error", $this->db_inventory->last_query());
                exit;
            }
            
            $last_id = 0;
            $now = new DateTime();
            
            $sql = "INSERT INTO opname(
                        OpnameNumber,
                        OpnameWarehouseID,
                        OpnameDate,
                        OpnameNote,
                        OpnameCreated,
                        OpnameLastUpdated,
                        OpnameUserID
                    )
                    VALUES(
                        ?,?,?,?,NOW(),NOW(),?
                    )";
            $param_insert = array(
                $numbering,
                $prm['warehouse']['id'],
                $prm['date'],
                $note,
                $userid
            );
            $qry = $this->db_inventory->query($sql, $param_insert);
            $last_id = 0;
            //echo $this->db_inventory->last_query();
            if($qry){
                $last_id = $this->db_inventory->insert_id();
            }
            else{
                //echo $this->db_inventory->last_query();
                $this->sys_error_db("save request mutasi error", $this->db_inventory->last_query());
                exit;
            }

            if(count($prm['details'])>0){
                foreach ($prm['details'] as $key => $value) {
                    if(intval($value['qty_after']) > 0){
                        $sql = "INSERT INTO opnamedetail(
                                    OpnameDetailOpnameID,
                                    OpnameDetailItemID,
                                    OpnameDetailItemUnitID,
                                    OpnameDetailWarehouseAlmariID,
                                    OpnameDetailWarehouseRackID,
                                    OpnameDetailStockNumber,
                                    OpnameDetailBatchNo,
                                    OpnameDetailED,
                                    OpnameDetailQtyBefore,
                                    OpnameDetailQty,
                                    OpnemaeDetailUserID,
                                    OpnameDetailCreated,
                                    OpnameDetailLastUpdated
                                )
                                VALUES(
                                    ?,?,?,?,?,?,?,?,?,?,?,NOW(),NOW()
                                )";
                        $param_insert_detail = array(
                            $last_id,
                            $value['item_id'],
                            $value['unit_id'],
                            $value['almari_id'],
                            $value['rack_id'],
                            $value['stock_number'],
                            $value['batch_no'],
                            $value['ed'],
                            $value['qty_before'],
                            $value['qty_after'],
                            $userid
                        );
                        $qry = $this->db_inventory->query($sql,$param_insert_detail);
                       // echo  $this->db_inventory->last_query();
                        if(!$qry){
                            //echo $this->db_inventory->last_query();
                            $this->sys_error_db("save request mutasidetail error", $this->db_inventory->last_query());
                            exit;
                        }
                    }
                }
            }


            $id = $last_id;
            $sql = "SELECT opname.*, '' as details
                    FROM opname 
                    WHERE OpnameID = ? ";
            $qry = $this->db_inventory->query($sql, array($id));
            //echo $this->db_inventory->last_query();
            if(!$qry){
                $this->sys_error_db("select mutasi error", $this->db_inventory->last_query());
                exit;
            }
            $row_after = $qry->row_array();
            $sql = "SELECT *, '' as details
                    FROM `opnamedetail`
                    WHERE
                    OpnameDetailOpnameID = ? AND 
                    OpnameDetailIsActive = 'Y'";
            $qry = $this->db_inventory->query($sql, array($id));
            if(!$qry){
                $this->sys_error_db("select request mutasidetail error", $this->db_inventory->last_query());
                exit;
            }

            $row_after['details'] = $qry->result_array();
            $data_log_after = $row_after;

            $sql = "INSERT INTO opname_log (
                OpnameLogOpnameID,
                OpnameLogStatus,
                OpnameLogJSONBefore,
                OpnameLogJSONAfter,
                OpnameLogUserID,
                OpnameLogCreated
            )
            VALUES(
                ?,?,NULL,?,?,NOW()
            )";
            $qry = $this->db_inventory_log->query($sql, array($id,'ADD',json_encode($data_log_after),$userid));
            if(!$qry){
                $this->sys_error_db("insert log error", $this->db_inventory_log->last_query());
                exit;
            }

            $this->db_inventory->trans_complete();

            $result = array(
                "message" => ''
            );
            $this->sys_ok($result);
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function edit(){
        try {
            if (!$this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }
            
            $prm = $this->sys_input;
            $userid = $this->sys_user['M_UserID'];

            $this->update($prm,$userid);


            $result = array(
                "message" => ''
            );
            $this->sys_ok($result);
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function update($prm,$userid){
        $note = "";
        if (isset($prm['note'])) {
            $note = trim($prm["note"]);
        }

        $id = $prm['id'];

        $sql = "SELECT opname.*, '' as details
                    FROM opname 
                    WHERE OpnameID = ? ";
        $qry = $this->db_inventory->query($sql, array($id));
        //echo $this->db_inventory->last_query();
        if(!$qry){
            $this->sys_error_db("select request mutasi error", $this->db_inventory->last_query());
            exit;
        }
        $row_before = $qry->row_array();
        $sql = "SELECT *, '' as details
                FROM `opnamedetail`
                WHERE
                OpnameDetailOpnameID = ? AND 
                OpnameDetailIsActive = 'Y'";
        $qry = $this->db_inventory->query($sql, array($id));
        //echo $this->db_inventory->last_query();
        if(!$qry){
            $this->sys_error_db("select requestmutasidetail error", $this->db_inventory->last_query());
            exit;
        }

        $row_before['details'] = $qry->result_array();
        $data_log_before = $row_before;

        $this->db_inventory->trans_start();
        $this->db_inventory->trans_strict(FALSE); 
        
        $last_id = $id;
        $sql = "UPDATE opname SET 
                OpnameDate = ?,
                OpnameWarehouseID = ?,
                OpnameNote = ?,
                OpnameLastUpdated = NOW(),
                OpnameUserID = ?
                WHERE
                OpnameID = ?";
        $param_update_header = array(
            $prm['date'],
            isset($prm['warehouse'])?$prm['warehouse']['id']:0,
            $note,
            $userid,
            $id
        );

        $qry = $this->db_inventory->query($sql, $param_update_header);
        //echo $this->db_inventory->last_query();
        if(!$qry){
            //echo $this->db_inventory->last_query();
            $this->sys_error_db("edit mutasirequestinternal error", $this->db_inventory->last_query());
            exit;
        }

        $sql = "UPDATE opnamedetail SET OpnameDetailIsActive = 'N' WHERE OpnameDetailOpnameID = ?";
        $qry = $this->db_inventory->query($sql, array($id));
        if(!$qry){
            //echo $this->db_inventory->last_query();
            $this->sys_error_db("update N detail error", $this->db_inventory->last_query());
            exit;
        }
        if(count($prm['details'])>0){
            foreach ($prm['details'] as $key => $value) {
                if(intval($value['qty_after']) > 0){
                    if(intval($value['id']) > 0){
                        $sql = "UPDATE opnamedetail SET
                                OpnameDetailQty = ?,
                                OpnemaeDetailUserID = ?,
                                OpnameDetailIsActive = 'Y',
                                OpnameDetailLastUpdated = NOW()
                                WHERE
                                OpnameDetailID = ?";
                        $param_edit_detail = array(
                            $value['qty_after'],
                            $userid,
                            $value['id']
                        );
                        $qry = $this->db_inventory->query($sql, $param_edit_detail);
                        //echo $this->db_inventory->last_query();
                        if(!$qry){
                            //echo $this->db_inventory->last_query();
                            $this->sys_error_db("edit request mutasidetail error", $this->db_inventory->last_query());
                            exit;
                        }
                        }else{
                            $sql = "INSERT INTO opnamedetail(
                                OpnameDetailOpnameID,
                                OpnameDetailItemID,
                                OpnameDetailItemUnitID,
                                OpnameDetailWarehouseAlmariID,
                                OpnameDetailWarehouseRackID,
                                OpnameDetailStockNumber,
                                OpnameDetailBatchNo,
                                OpnameDetailED,
                                OpnameDetailQtyBefore,
                                OpnameDetailQty,
                                OpnemaeDetailUserID,
                                OpnameDetailCreated,
                                OpnameDetailLastUpdated
                            )
                            VALUES(
                                ?,?,?,?,?,?,?,?,?,?,?,NOW(),NOW()
                            )";
                            $param_insert_detail = array(
                                $last_id,
                                $value['item_id'],
                                $value['unit_id'],
                                $value['almari_id'],
                                $value['rack_id'],
                                $value['stock_number'],
                                $value['batch_no'],
                                $value['ed'],
                                $value['qty_before'],
                                $value['qty_after'],
                                $userid
                            );
                            $qry = $this->db_inventory->query($sql,$param_insert_detail);
                            //echo $this->db_inventory->last_query();
                            if(!$qry){
                                //echo $this->db_inventory->last_query();
                                $this->sys_error_db("save mutasidetail error", $this->db_inventory->last_query());
                                exit;
                            }
                        }
                    
                }
            }
        }

        $sql = "SELECT opname.*, '' as details
        FROM opname 
        WHERE OpnameID = ? ";
        $qry = $this->db_inventory->query($sql, array($id));
        //echo $this->db_inventory->last_query();
        if(!$qry){
            $this->sys_error_db("select mutasi error", $this->db_inventory->last_query());
            exit;
        }

        $row_after = $qry->row_array();
        $sql = "SELECT *, '' as details
                FROM `opnamedetail`
                WHERE
                OpnameDetailOpnameID = ? AND 
                OpnameDetailIsActive = 'Y'";
        $qry = $this->db_inventory->query($sql, array($id));
        if(!$qry){
            $this->sys_error_db("select request mutasidetail error", $this->db_inventory->last_query());
            exit;
        }

        $row_after['details'] = $qry->result_array();
        $data_log_after = $row_after;

        $sql = "INSERT INTO opname_log (
            OpnameLogOpnameID,
            OpnameLogStatus,
            OpnameLogJSONBefore,
            OpnameLogJSONAfter,
            OpnameLogUserID,
            OpnameLogCreated
        )
        VALUES(
            ?,?,?,?,?,NOW()
        )";
        $qry = $this->db_inventory_log->query($sql, array($id,'EDIT',json_encode($data_log_before),json_encode($data_log_after),$userid));
        if(!$qry){
            $this->sys_error_db("insert log error", $this->db_inventory_log->last_query());
            exit;
        }

        $this->db_inventory->trans_complete();

        return true;
    }

    function delete()
    {
        try {
            if (!$this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }
            $userid = $this->sys_user['M_UserID'];
            $param = $this->sys_input;
            $id = "";
            if (isset($param['id'])) {
                $id = intval($param["id"]);
            }
            if ($id == "" || !$id) {
                $error = array(
                    "message" => "id is mandatory",
                );
                $this->sys_error_db($error);
                exit;
            }

            $this->db_inventory->trans_start();
            $this->db_inventory->trans_strict(FALSE); 

            $sql = "UPDATE opname
                    SET 
                    OpnameIsActive = 'N',
                    OpnameLastUpdated = now(),
                    OpnameUserID = ?
                    WHERE OpnameID = ?
                    ";
            $qry = $this->db_inventory->query($sql, [$userid,$id]);
            if(!$qry){
                $this->sys_error_db("delete mutasi error", $this->db_inventory->last_query());
                exit;
            }else{
                $sql = "UPDATE opnamedetail
                        SET 
                        OpnameDetailIsActive = 'N',
                        OpnameDetailLastUpdated = now(),
                        OpnemaeDetailUserID = ?
                        WHERE
                        OpnameDetailOpnameID = ?
                    ";
                $qry = $this->db_inventory->query($sql, [$userid,$id]);
                if(!$qry){
                    $this->sys_error_db("delete request mutasidetail error", $this->db_inventory->last_query());
                    exit;
                }
            }

            $sql = "SELECT opname.*, '' as details
            FROM opname 
            WHERE OpnameID = ? ";
            $qry = $this->db_inventory->query($sql, array($id));
            //echo $this->db_inventory->last_query();
            if(!$qry){
                $this->sys_error_db("select mutasi error", $this->db_inventory->last_query());
                exit;
            }

            $row_after = $qry->row_array();
            $data_log_after = $row_after;

            $sql = "INSERT INTO opname_log (
                OpnameLogOpnameID,
                OpnameLogStatus,
                OpnameLogJSONBefore,
                OpnameLogJSONAfter,
                OpnameLogUserID,
                OpnameLogCreated
            )
            VALUES(
                ?,?,NULL,?,?,NOW()
            )";
            $qry = $this->db_inventory_log->query($sql, array($id,'DELETE',json_encode($data_log_after),$userid));
            if(!$qry){
                $this->sys_error_db("insert log error", $this->db_inventory_log->last_query());
                exit;
            }

            $this->db_inventory->trans_complete();

            $result = array(
                "message" => ''
            );
            $this->sys_ok($result);
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function validateDate($date, $format = 'Y-m-d')
    {
        $d = DateTime::createFromFormat($format, $date);
        // The Y ( 4 digits year ) returns TRUE for any integer with any number of digits so changing the comparison from == to === fixes the issue.
        return $d && $d->format($format) === $date;
    }

    function confirm()
    {
        try {
            if (!$this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }
            $userid = $this->sys_user['M_UserID'];
            $param = $this->sys_input;

            $warehouse_id = $param['warehouse']['id'];

            $this->update($param,$userid);
            $id = "";

            if (isset($param['id'])) {
                $id = intval($param["id"]);
            }

            if ($id == "" || !$id) {
                $error = array(
                    "message" => "id is mandatory",
                );
                $this->sys_error_db($error);
                exit;
            }


            $this->db_inventory->trans_start();
            $this->db_inventory->trans_strict(FALSE); 

            $sql = "UPDATE opname
                    SET OpnameIsConfirm = 'Y',
                        OpnameLastUpdated = NOW(),
                        OpnameConfirmAt = NOW(),
                        OpnameConfirmBy = ?,
                        OpnameUserID = ?
                    WHERE OpnameID = ?
                    ";
            $qry = $this->db_inventory->query($sql, [$userid,$userid,$id]);
            if(!$qry){
               
                $this->sys_error_db("confirm mutasirequestinternal error", $this->db_inventory->last_query());
                exit;
            }

            
            $sql = "SELECT *, '' as details
            FROM `opnamedetail`
            WHERE
            OpnameDetailOpnameID = ? AND 
            OpnameDetailIsActive = 'Y'";
            $qry = $this->db_inventory->query($sql, [$id]);
            if(!$qry){
               
                $this->sys_error_db("select mutasirequestinternaldetail before get stock error", $this->db_inventory->last_query());
                exit;
            }

            $details = $qry->result_array();

            foreach ($param['details'] as $key => $value) {

                //start stockcard out
                $sql = "SELECT *
                        FROM stock
                        WHERE
                        StockID = ?";
                $qry = $this->db_inventory->query($sql, array(
                    $value['stock_id']
                ));
                if(!$qry){
                    $this->sys_error_db("select stock error", $this->db_inventory->last_query());
                    exit;
                    
                }

                $data_last_stock = $qry->row_array();
                $last_stock = $data_last_stock['StockQty'];

                $arr_insert_stockcard = array(
                    'StockCardWarehouseID' => $warehouse_id,
                    'StockCardItemID' => $value['item_id'],
                    'StockCardItemUnitID' => $value['unit_id'],
                    'StockCardBatchNo' => $value['batch_no'],
                    'StockCardBefore' => $last_stock,
                    'StockCardIn' => 0,
                    'StockCardOut' => $value['qty_before'],
                    'StockCardAfter' => $last_stock-intval($value['qty_before']),
                    'StockCardDatetime' => date("Y-m-d H:i:s"),
                    'StockCardUserID' => $userid,
                    'StockCardStatus' => 'OPO'
                );
                
                
                if($valid_ed && $value['ed'] != '0000-00-00')
                $arr_insert_stockcard['StockCardED'] = $value['ed'];

                $qry = $this->db_inventory->insert('stockcard', $arr_insert_stockcard); 
                if(!$qry){
                    //echo $this->db_inventory->last_query();
                    $this->sys_error_db("insert stockcard error", $this->db_inventory->last_query());
                    exit;
                }
                //end stockcard out

                // start update stock out
               $sql = "UPDATE stock SET StockQty = StockQty - {$value['qty_before']}
                       WHERE
                       StockID = ?";
                $qry = $this->db_inventory->query($sql, array(
                    $value['stock_id']
                ));
                //echo $this->db_inventory->last_query();
                if(!$qry){
                    //echo $this->db_inventory->last_query();
                    $this->sys_error_db("update stock error", $this->db_inventory->last_query());
                    exit;
                }
                // end update stock out


                //start stockcard in
                $sql = "SELECT *
                        FROM stock
                        WHERE
                        StockID = ?";
                $qry = $this->db_inventory->query($sql, array(
                    $value['stock_id']
                ));
                if(!$qry){
                    $this->sys_error_db("select stock error", $this->db_inventory->last_query());
                    exit;
                    
                }

                $data_last_stock = $qry->row_array();
                $last_stock = $data_last_stock['StockQty'];

                $arr_insert_stockcard = array(
                    'StockCardWarehouseID' => $warehouse_id,
                    'StockCardItemID' => $value['item_id'],
                    'StockCardItemUnitID' => $value['unit_id'],
                    'StockCardBatchNo' => $value['batch_no'],
                    'StockCardBefore' => $last_stock,
                    'StockCardIn' => $value['qty_after'],
                    'StockCardOut' => 0,
                    'StockCardAfter' => $last_stock+intval($value['qty_after']),
                    'StockCardDatetime' => date("Y-m-d H:i:s"),
                    'StockCardUserID' => $userid,
                    'StockCardStatus' => 'OPI'
                );
                
                
                if($valid_ed && $value['ed'] != '0000-00-00')
                $arr_insert_stockcard['StockCardED'] = $value['ed'];

                $qry = $this->db_inventory->insert('stockcard', $arr_insert_stockcard); 
                if(!$qry){
                    //echo $this->db_inventory->last_query();
                    $this->sys_error_db("insert stockcard error", $this->db_inventory->last_query());
                    exit;
                }
                //end stockcard in

                // start update stock in
               $sql = "UPDATE stock SET StockQty = StockQty + {$value['qty_after']}
                       WHERE
                       StockID = ?";
                $qry = $this->db_inventory->query($sql, array(
                    $value['stock_id']
                ));
                if(!$qry){
                    //echo $this->db_inventory->last_query();
                    $this->sys_error_db("update stock error", $this->db_inventory->last_query());
                    exit;
                }
                // end update stock in

                
                //start insert stocklog
                $arr_insert_stock = array(
                    'StockLogWarehouseID' => $warehouse_id,
                    'StockLogWarehouseAlmariID' => $value['almari_id'],
                    'StockLogWarehouseRackID' => $value['rack_id'],
                    'StockLogStockNumber' => $value['stock_number'],
                    'StockLogItemID' => $value['item_id'],
                    'StockLogItemUnitID' => $value['unit_id'],
                    'StockLogBatchNo' => $value['batch_no'],
                    'StockLogQty' => $value['qty_before'] * -1,
                    'StockLogDatetime' => date("Y-m-d H:i:s"),
                    'StockLogUserID' => $userid,
                    'StockLogReffID' => $value['id'],
                    'StockLogStatus' => 'OPO'
                );
                
                
                if($valid_ed && $value['ed'] != '0000-00-00')
                $arr_insert_stock['StockLogED'] = $value['ed'];

                $qry = $this->db_inventory->insert('stocklog', $arr_insert_stock); 
                if(!$qry){
                    //echo $this->db_inventory->last_query();
                    $this->sys_error_db("save stocklog error", $this->db_inventory->last_query());
                    exit;
                }

                $arr_insert_stock = array(
                    'StockLogWarehouseID' => $warehouse_id,
                    'StockLogWarehouseAlmariID' => $value['almari_id'],
                    'StockLogWarehouseRackID' => $value['rack_id'],
                    'StockLogStockNumber' => $value['stock_number'],
                    'StockLogItemID' => $value['item_id'],
                    'StockLogItemUnitID' => $value['unit_id'],
                    'StockLogBatchNo' => $value['batch_no'],
                    'StockLogQty' => $value['qty_after'],
                    'StockLogDatetime' => date("Y-m-d H:i:s"),
                    'StockLogUserID' => $userid,
                    'StockLogReffID' => $value['id'],
                    'StockLogStatus' => 'OPI'
                );
                
                
                if($valid_ed && $value['ed'] != '0000-00-00')
                $arr_insert_stock['StockLogED'] = $value['ed'];

                $qry = $this->db_inventory->insert('stocklog', $arr_insert_stock); 
                if(!$qry){
                    //echo $this->db_inventory->last_query();
                    $this->sys_error_db("save stocklog error", $this->db_inventory->last_query());
                    exit;
                }
                //end insert stocklog

                
            }

            
            $sql = "SELECT opname.*, '' as details
            FROM opname 
            WHERE OpnameID = ? ";
            $qry = $this->db_inventory->query($sql, array($id));
            //echo $this->db_inventory->last_query();
            if(!$qry){
                $this->sys_error_db("select mutasirequestinternal error", $this->db_inventory->last_query());
                exit;
            }

            $row_after = $qry->row_array();

            
            $row_after['details'] = $details;
            $data_log_after = $row_after;

            $sql = "INSERT INTO opname_log (
                OpnameLogOpnameID,
                OpnameLogStatus,
                OpnameLogJSONBefore,
                OpnameLogJSONAfter,
                OpnameLogUserID,
                OpnameLogCreated
            )
            VALUES(
                ?,?,NULL,?,?,NOW()
            )";
            $qry = $this->db_inventory_log->query($sql, array($id,'CONFRIM',json_encode($data_log_after),$userid));
            if(!$qry){
                $this->sys_error_db("insert log error", $this->db_inventory_log->last_query());
                exit;
            }
            //print_r($details);

            
            $this->db_inventory->trans_complete();

            
            $result = array(
                "message" => 'confirm success'
            );
            $this->sys_ok($result);
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function get_data_company_default(){
        try{
            if (! $this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            $sql = "SELECT CompanyID as id,
                    CompanyName as name,
                    '' as address
                    FROM company
                    JOIN one_aditya.m_branch ON CompanyM_BranchID = M_BranchID AND M_BranchIsDefault = 'Y'
                    WHERE
                    CompanyIsActive = 'Y' LIMIT 1";
            $query = $this->db_inventory->query($sql);
                
            if ($query) { 
                $row = $query->row_array();

                $sql = "SELECT CompanyAddressID as id,
                        CompanyAddressLabel as name,
                        CompanyAddressDescription as description
                        FROM companyaddress
                        WHERE
                        CompanyAddressCompanyID = ? AND CompanyAddressIsActive = 'Y'";
                $query = $this->db_inventory->query($sql,array($row['id']));
                $data_address = $query->result_array();
                $row['address'] = $data_address;
                    
                
                $result = array("records" => $row);
                $this->sys_ok($result);
            } 
            else {
                $this->sys_error_db("expedition rows",$this->db_inventory);
                exit;
            }
        
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    
    function get_expedition(){
        try{
            if (! $this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            $sql = "SELECT ExpeditionID as id,
                    ExpeditionName as name,
                    ExpeditionIsInternal as is_internal
                    FROM expedition
                    WHERE
                    ExpeditionIsActive = 'Y'";
            $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);
        }
    }

    function get_expedition_staff(){
        try{
            if (! $this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            $sql = "SELECT M_StaffID as id,
                    M_StaffName as name
                    FROM expeditionstaff
                    JOIN $this->db_onex.m_staff ON ExpeditionStaffM_StaffID = M_StaffID AND M_StaffIsActive = 'Y'
                    WHERE
                    ExpeditionStaffIsActive = 'Y'";
            $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);
        }
    }

    function get_to_company_address_form(){
        try{
            if (! $this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            $sql = "SELECT CompanyAddressID as id,
                    CompanyAddressLabel as name,
                    CompanyAddressDescription as description,
                    CompanyName as company_name
                    FROM companyaddress
                    JOIN mutasirequestreceive ON MutasiRequestReceiveCompanyAddressID = CompanyAddressID AND 
                    MutasiRequestReceiveIsActive = 'Y' AND 
                    ( MutasiRequestReceiveStatus <> 'N' AND MutasiRequestReceiveStatus <> 'D' )
                    JOIN company ON CompanyAddressCompanyID = CompanyID
                    WHERE
                    CompanyAddressIsActive = 'Y'
                    GROUP BY CompanyAddressID";
            $query = $this->db_inventory->query($sql);
                
            if ($query) { 
                $rows = $query->result_array();

                $result = array("records" => $rows);
                $this->sys_ok($result);
            } 
            else {
                $this->sys_error_db("companyaddress rows",$this->db_inventory);
                exit;
            }
        
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function get_data_request(){
        try{
            if (! $this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }
            $userid = $this->sys_user['M_UserID'];
            $prm = $this->sys_input;
            $id = $prm['company_address_id'];
            $sql = "SELECT MutasiRequestReceiveID as request_receive_id,
                    MutasiRequestReceiveMutasiRequestNumber as request_number,
                    CompanyName as company_name,
                    ItemID as item_id,
                    ItemUnitID as unit_id,
                    MutasiRequestReceiveRequestQty-MutasiRequestReceiveReceiveQty as qty_request,
                    ItemName as item_name,
                    ItemUnitName as unit_name,
                    CONCAT(ItemName,' : ',ItemUnitName) as itemunit_name,
                    IFNULL(SUM(StockQty),0) as qty_stock,
                    0 as qty
                    FROM mutasirequestreceive
                    JOIN companyaddress ON MutasiRequestReceiveCompanyAddressID = CompanyAddressID
                    JOIN company ON CompanyAddressCompanyID = CompanyID
                    JOIN item ON MutasiRequestReceiveItemID = ItemID
                    JOIN itemunit ON MutasiRequestReceiveItemUnitID = ItemUnitID
                    LEFT JOIN stock ON StockItemID = ItemID AND StockItemUnitID = ItemUnitID
                    LEFT JOIN warehouse ON StockWarehouseID = WarehouseID AND WarehouseIsOffice = 'Y'
                    WHERE
                    MutasiRequestReceiveStatus NOT IN('N','D','C') AND MutasiRequestReceiveIsActive = 'Y' AND
                    MutasiRequestReceiveCompanyAddressID = ? AND
                    ( MutasiRequestReceiveRequestQty - MutasiRequestReceiveReceiveQty ) > 0 
                    GROUP BY MutasiRequestReceiveID";
            $query = $this->db_inventory->query($sql,array($id));
            //echo $this->db_inventory->last_query();
            if ($query) { 
                $rows = $query->result_array();

                $result = array("records" => $rows);
                $this->sys_ok($result);
            } 
            else {
                $this->sys_error_db("get data request rows",$this->db_inventory);
                exit;
            }
        
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function get_printout(){
        try{
            if (! $this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            $sql = "SELECT *
                    FROM r_report
                    WHERE
                    R_ReportCode = 'MPB' AND R_ReportIsActive = 'Y'";
            $query = $this->db_inventory->query($sql);
                
            if ($query) { 
                $rows = $query->row_array();

                $result = array("records" => $rows);
                $this->sys_ok($result);
            } 
            else {
                $this->sys_error_db("r_report rows",$this->db_inventory);
                exit;
            }
        
        } catch (Exception $exc) {
            $message = $exc->getMessage();
            $this->sys_error($message);
        }
    }

    function get_data_stock(){
        try{
            if (! $this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }
            $prm = $this->sys_input;
            $id = isset($prm['opname']['id'])?$prm['opname']['id']:0;

            if($id == 0){
                $sql = "SELECT 0 as id,
                    StockID as stock_id, 
                    StockQty as qty_before,
                    StockWarehouseID as warehouse_id,
                    StockWarehouseAlmariID as almari_id,
                    WarehouseAlmariName as almari_name,
                    StockWarehouseRackID as rack_id,
                    WarehouseRackName as rack_name,
                    StockStockNumber as stock_number,
                    StockItemID as item_id,
                    ItemName as item_name,
                    StockItemUnitID as unit_id,
                    ItemUnitName as unit_name,
                    StockBatchNo as batch_no,
                    DATE_FORMAT(StockED,'%d-%m-%Y') as ed,
                    0 as qty_after
                    FROM stock
                    JOIN item ON StockItemID = ItemID
                    JOIN itemunit ON StockItemUnitID = ItemUnitID
                    JOIN warehousealmari ON StockWarehouseAlmariID = WarehouseAlmariID
                    JOIN warehouserack ON StockWarehouseRackID = WarehouseRackID
                    WHERE
                    StockWarehouseID = ?";
                $query = $this->db_inventory->query($sql,array($prm['id']));
            }else{
                $sql = "SELECT IFNULL(OpnameDetailID,0) as id,
                    IFNULL(StockID,0) as stock_id, 
                    StockQty as qty_before,
                    StockWarehouseAlmariID as almari_id,
                    WarehouseAlmariName as almari_name,
                    StockWarehouseRackID as rack_id,
                    WarehouseRackName as rack_name,
                    StockStockNumber as stock_number,
                    StockItemID as item_id,
                    ItemName as item_name,
                    StockItemUnitID as unit_id,
                    ItemUnitName as unit_name,
                    StockBatchNo as batch_no,
                    DATE_FORMAT(StockED,'%d-%m-%Y') as ed,
                    0 as qty_after
                    FROM stock
                    JOIN item ON StockItemID = ItemID
                    JOIN itemunit ON StockItemUnitID = ItemUnitID
                    JOIN warehousealmari ON StockWarehouseAlmariID = WarehouseAlmariID
                    JOIN warehouserack ON StockWarehouseRackID = WarehouseRackID
                    LEFT JOIN opnamedetail ON OpnameDetailOpnameID = ? AND
                    OpnameDetailItemID = StockItemID AND OpnameDetailItemUnitID = StockItemUnitID AND
                    OpnameDetailWarehouseAlmariID = StockWarehouseAlmariID AND
                    OpnameDetailWarehouseRackID = StockWarehouseRackID AND 
                    OpnameDetailStockNumber = StockStockNumber AND 
                    OpnameDetailBatchNo = StockBatchNo AND
                    OpnameDetailED = StockED 
                    WHERE
                    StockWarehouseID = ?
                    
                    ";
                $query = $this->db_inventory->query($sql,array($prm['id']));
            }
            
                
            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);
        }
    }

    
}