<?php
class Savestorage extends MY_Controller
{
   var $db_onedev;
   public function index()
   {
      echo "SampleStorage API";
   }
   
   public function __construct()
   {
      parent::__construct();
      $this->db_onedev = $this->load->database("onedev", true);
   }
   
   public function search()
   {
      $prm = $this->sys_input;
		if (! $this->isLogin) {
			$this->sys_error("Invalid Token");
			exit;
		}

      $start_date = $prm["startdate"];
	  $end_date = $prm["enddate"];
	  $number_limit = 10;
	  $number_offset = ($prm['current_page'] - 1) * $number_limit ;
	  
      $sql_where = "WHERE (T_SampleStorageDate BETWEEN CONCAT(?,' ','00:00:00') AND CONCAT(?,' ','23:59:59')) AND T_SampleStorageIsActive = 'Y'";
      $sql_param = array($start_date,$end_date);
      

      $sql = "	SELECT count(*) as total
				FROM t_samplestorage
				$sql_where
				";
		//echo $sql;
		$query = $this->db_onedev->query($sql, $sql_param);

		$tot_count = 0;
		$tot_page = 0;
		if ($query) {
			$tot_count = $query->result_array()[0]["total"];
			$tot_page = ceil($tot_count/$number_limit);
		} else {
			$this->sys_error_db("t_samplestorage count", $this->db_onedev);
			exit;
		}  
	  
		$sql = 	"SELECT T_SampleStorageID as id,
					T_SampleStorageNumbering as trx_number,
					CONCAT(DATE_FORMAT(T_SampleStorageDate,'%d-%m-%Y'),' ',DATE_FORMAT(T_SampleStorageTime,'%H:%i') ) as trx_datetime,
					T_SampleStorageNote as trx_note,
					DATE_FORMAT(T_SampleStorageDate,'%d-%m-%Y') as xdate,
					DATE_FORMAT(T_SampleStorageTime,'%H:%i') as xtime,
					'' as details
				FROM t_samplestorage
				$sql_where
				ORDER BY T_SampleStorageNumbering ASC
				limit $number_limit offset $number_offset";

		$query = $this->db_onedev->query($sql, $sql_param);
		//echo $this->db_onedev->last_query();
		$rows = $query->result_array();
		if($rows){
			foreach($rows as $k => $v){	
				$query = "	SELECT T_SampleStorageDetailID as id,
							T_SampleStorageDetailBarcode as barcode,
							'' as almari,
							'' as rack,
							T_SampleStorageDetailRowPosition as row,
							T_SampleStorageDetailColumnPosition	 as col,
							m_almari.*,
							m_rack.*,
							CONCAT(IFNULL(M_TitleName,''),' ',M_PatientName) as patientname, T_OrderSampleID as ordersampleid
							FROM t_samplestorage_detail 
							JOIN t_ordersample ON T_OrderSampleID = T_SampleStorageDetailT_OrderSampleID
							JOIN t_orderheader ON T_OrderSampleT_OrderHeaderID = T_OrderHeaderID
							JOIN m_patient ON T_OrderHeaderM_PatientID = M_PatientID
							LEFT JOIN m_title ON M_PatientM_TitleID = M_TitleID
							JOIN m_almari ON T_SampleStorageDetailM_AlmariID = M_AlmariID
							JOIN m_rack ON T_SampleStorageDetailM_RackID = M_RackID
							WHERE T_SampleStorageDetailT_SampleStorageID = '{$v['id']}' AND T_SampleStorageDetailIsActive = 'Y'";
				$ddata = $this->db_onedev->query($query)->result();
				if($ddata){
					foreach($ddata as $kx => $vx){
						$vx->almari = array('id'=>$vx->M_AlmariID,'name'=>'[ '.$vx->M_AlmariCode.' ] '.$vx->M_AlmariName,'code'=>$vx->M_AlmariCode);
						$vx->rack = array('id'=>$vx->M_RackID,'name'=>$vx->M_RackCode.' ( '.$vx->M_RackRows.' x '.$vx->M_RackColumns.' )','code'=>$vx->M_RackCode);
					}
				}
				
				$rows[$k]['details'] = $ddata;
				
			}
		}
	  
	  
		//$this->_add_address($rows);
		$result = array("total" => $tot_page, "records" => $rows, "sql"=> $this->db_onedev->last_query());
		$this->sys_ok($result);
		exit;
   }
   
	function getalmaries(){
	   if (! $this->isLogin) {
			$this->sys_error("Invalid Token");
			exit;
		}
		
		$rows = [];
		$query ="	SELECT M_AlmariID as id, CONCAT('[ ',M_AlmariCode,' ] ', M_AlmariName) as name, M_AlmariCode as code
					FROM m_almari 
					WHERE	
						M_AlmariIsActive = 'Y'
				";
				//echo $query;
		$rows = $this->db_onedev->query($query)->result_array();
		

		$result = array(
			"total" => count($rows) , 
			"records" => $rows, 
		); 
		$this->sys_ok($result);
		exit;
   }
   
   function getracks(){
	   if (! $this->isLogin) {
			$this->sys_error("Invalid Token");
			exit;
		}
		$prm = $this->sys_input;
		$rows = [];
		$query ="	SELECT Summary_SampleStorageM_AlmariID as almarid, Summary_SampleStorageM_RackID as rackid , Summary_SampleStorageRowPosition as row, Summary_SampleStorageColPosition as col
					FROM summary_samplestorage 
					WHERE	
						Summary_SampleStorageStatus = 'FILLED'
				";
				//echo $query;
		$filledrows = $this->db_onedev->query($query)->result_array();
		$query ="	SELECT {$prm['id']} as almariid, 
						M_RackID as id, 
						CONCAT(M_RackCode,' ( ',M_RackRows,' x ',M_RackColumns,' )') as name, 
						M_RackCode as code, 
						M_RackRows as row, 
						M_RackColumns as col,
						'' as rackcontens
					FROM m_rack 
					WHERE	
						M_RackM_AlmariID = {$prm['id']} AND M_RackIsActive = 'Y'
				";
				//echo $query;
		$datarows = $this->db_onedev->query($query)->result_array();
		foreach($datarows as $k => $v){
			$rows = $v['row'];
			$cols = $v['col'];
			$rackcontens = array();
			for ($x = 1; $x <= $rows; $x++) {
				$children = array();
				for ($i = 1; $i <= $cols; $i++) {
					$content = $x.' x '.$i;
					$xrow = $x;
					$xcol = $i;
					$status = $this->checkexistfilled($filledrows, $v['id'],$xrow,$xcol);
					array_push($children,array('content'=>$content,'row'=>$xrow,'col'=>$xcol,'status'=>$status,'selected'=>'N'));
				}
				array_push($rackcontens,$children);
			} 
			$datarows[$k]['rackcontens'] = $rackcontens;
		}
		

		$result = array(
			"total" => count($datarows) , 
			"records" => $datarows, 
		); 
		$this->sys_ok($result);
		exit;
   }
   

   function getrackbyalmari(){
	   if (! $this->isLogin) {
			$this->sys_error("Invalid Token");
			exit;
		}
		$prm = $this->sys_input;
		$rows = [];
		$query ="	SELECT {$prm['id']} as almariid, 
						M_RackID as id, 
						CONCAT(M_RackCode,' ( ',M_RackRows,' x ',M_RackColumns,' )') as name, 
						M_RackCode as code, 
						M_RackRows as row, 
						M_RackColumns as col,
						'' as rackcontens,
						'x' as rest
					FROM m_rack 
					WHERE	
						M_RackM_AlmariID = {$prm['id']} AND M_RackIsActive = 'Y'
				";
				//echo $query;
		$datarows = $this->db_onedev->query($query)->result_array();
		$result = array();
		foreach($datarows as $k => $v){
			$sql = "SELECT COUNT(*) as xcount
					FROM summary_samplestorage
					WHERE
						Summary_SampleStorageM_AlmariID = {$v['almariid']} AND
						Summary_SampleStorageM_RackID = {$v['id']} AND
						Summary_SampleStorageStatus = 'FILLED'";
			$xdata = $this->db_onedev->query($sql)->row()->xcount;
			$datarows[$k]['rest'] = (intval($v['row']) * intval($v['col'])) - $xdata;
			$datarows[$k]['name'] = $datarows[$k]['name'].' [sisa : '.$datarows[$k]['rest'].']';
			if($datarows[$k]['rest'] > 0){
				array_push($result,$datarows[$k]);
			}
			
		}
		

		$result = array(
			"total" => count($result) , 
			"records" => $result, 
		); 
		$this->sys_ok($result);
		exit;
   }
   
   function placedSample(){
	   if (! $this->isLogin) {
			$this->sys_error("Invalid Token");
			exit;
		}
		$prm = $this->sys_input;
		$datarows = [];
		$query ="	SELECT CONCAT(IFNULL(M_TitleName,''),' ',M_PatientName) as patientname, T_OrderSampleID, '' as row, '' as col
					FROM t_ordersample
					JOIN t_barcodelab ON T_OrderSampleT_BarcodeLabID = T_BarcodeLabID
					JOIN t_orderheader ON T_OrderSampleT_OrderHeaderID = T_OrderHeaderID
					JOIN m_patient ON T_OrderHeaderM_PatientID = M_PatientID
					LEFT JOIN m_title ON M_PatientM_TitleID = M_TitleID
					WHERE ( LEFT(T_OrderSampleBarcode,12) = '{$prm['search']}'  OR LEFT(T_BarcodeLabBarcodeOrigin,12) = '{$prm['search']}' ) AND T_OrderSampleIsActive = 'Y' ORDER BY T_OrderSampleID DESC LIMIT 1
				";
				//echo $query;
		$datarows = $this->db_onedev->query($query)->row_array();
		//$result = array();
		if($datarows){
			$almari = $prm['selected_placed_almari'];
			$rack = $prm['selected_placed_rack'];
			$available_slot = array();
			//print_r($rack);
			for ($irack = 1; $irack <= intval($rack['row']); $irack++) {
				for ($icol = 1; $icol <= intval($rack['col']); $icol++) {
					$sql = "	
						SELECT * 
						FROM summary_samplestorage
						WHERE
						Summary_SampleStorageM_AlmariID = {$almari['id']} AND
						Summary_SampleStorageM_RackID = {$rack['id']} AND
						Summary_SampleStorageRowPosition = {$irack} AND
						Summary_SampleStorageColPosition = {$icol} AND
						Summary_SampleStorageStatus = 'FILLED'";
					
					$available_in_stock = $this->db_onedev->query($sql)->row_array();
					$checkexistplaced = $this->checkexistarrayplaced($rack['id'],$irack,$icol,$prm['details']);
					if(!$available_in_stock && $checkexistplaced == -1){
						$available_slot = array('row' => $irack,'col' => $icol);
						break;
					}
				}
				
				if(!empty($available_slot)){
					 break;
				}
			}
		}
		
		$datarows['row'] = $available_slot['row'];
		$datarows['col'] = $available_slot['col'];
		$result = array(
			"total" => count($datarows) , 
			"records" => $datarows, 
		); 
		$this->sys_ok($result);
		exit;
   }
   
   function checkexistarrayplaced($rackid,$row,$col,$arr){
	   $idx = -1;
	   foreach($arr as $k => $v){
		   if($v['rackid'] == $rackid && $v['row'] == $row && $v['col'] == $col){
			   $idx = $k;
		   }
	   }
	   return $idx;
   }
   

   function checkexistfilled($datas,$rackid,$row,$col){
	   $rtn = 'N';
	   foreach($datas as $k => $v){
		   if($v['rackid'] == $rackid && $v['row'] == $row && $v['col'] == $col){
			   $rtn = 'Y';
		   }
	   }
	   return $rtn;
   }
   
   function save(){
		if (! $this->isLogin) {
			$this->sys_error("Invalid Token");
			exit;
		}
		$prm = $this->sys_input;
		$userid = $this->sys_user["M_UserID"];
		$numbering = $this->db_onedev->query("SELECT fn_numbering('SS') as numbering")->row()->numbering;
		$xdate = date('Y-m-d',strtotime($prm["date"]));
		$query ="INSERT INTO t_samplestorage (
						T_SampleStorageNumbering,
						T_SampleStorageDate,
						T_SampleStorageTime,
						T_SampleStorageNote,
						T_SampleStorageUserID,
						T_SampleStorageCreated
					)
					VALUES(
						'{$numbering}',
						'{$xdate}',
						'{$prm['time']}',
						'{$prm['note']}',
						'{$userid}',
						NOW()
					)
				";
			//echo $query;
		$saveheader = $this->db_onedev->query($query);
		$last_id = $this->db_onedev->insert_id();
		if($saveheader){
			foreach($prm['details'] as $k => $v){
				$query ="INSERT INTO t_samplestorage_detail (
					T_SampleStorageDetailT_SampleStorageID,
					T_SampleStorageDetailT_OrderSampleID,
					T_SampleStorageDetailBarcode,
					T_SampleStorageDetailM_AlmariID,
					T_SampleStorageDetailM_RackID,
					T_SampleStorageDetailRowPosition,
					T_SampleStorageDetailColumnPosition,
					T_SampleStorageDetailUserID,
					T_SampleStorageDetailCreated
				)
				VALUES(
					'{$last_id}',
					'{$v['ordersampleid']}',
					'{$v['barcode']}',
					'{$v['almari']['id']}',
					'{$v['rack']['id']}',
					'{$v['row']}',
					'{$v['col']}',
					'{$userid}',
					NOW()
				)";
				//echo $query;
				$savedetail = $this->db_onedev->query($query);
			}
		}
		
		$sql = "SELECT * FROM t_samplestorage WHERE T_SampleStorageID = {$last_id}";
		$data_log_header = $this->db_onedev->query($sql)->result();
		$sql = "SELECT * FROM t_samplestorage_detail WHERE T_SampleStorageDetailT_SampleStorageID = {$last_id}";
		$data_log_details = $this->db_onedev->query($sql)->result();
		
		$data_log = json_encode(array('header'=>$data_log_header,'details'=>$data_log_details));
		$sql = "INSERT INTO one_log.log_samplestorage (
					Log_SampleStorageCode,
					Log_SampleStorageDate,
					Log_SampleStorageJSON,
					Log_SampleStorageUserID
				)
				VALUES(
					'CREATED.SAVE',
					 CURDATE(),
					'{$data_log}',
					{$userid}
				)";
		//echo $sql;
		$this->db_onedev->query($sql);
		
		$result = array(
			"total" => 1 , 
			"records" => array('status'=>'OK'),
			"numbering" => $numbering,
			"id" => $last_id 
		); 
		$this->sys_ok($result);
		exit;
	}
	
	
   function checkbarcode(){
	   if (! $this->isLogin) {
			$this->sys_error("Invalid Token");
			exit;
		}
		$prm = $this->sys_input;
		$datarows = [];
		$query ="	SELECT CONCAT(IFNULL(M_TitleName,''),' ',M_PatientName) as patientname, T_OrderSampleID
					FROM t_ordersample
					JOIN t_barcodelab ON T_OrderSampleT_BarcodeLabID = T_BarcodeLabID
					JOIN t_orderheader ON T_OrderSampleT_OrderHeaderID = T_OrderHeaderID
					JOIN m_patient ON T_OrderHeaderM_PatientID = M_PatientID
					LEFT JOIN m_title ON M_PatientM_TitleID = M_TitleID
					WHERE ( LEFT(T_OrderSampleBarcode,12) = '{$prm['barcode']}'  OR LEFT(T_BarcodeLabBarcodeOrigin,12) = '{$prm['barcode']}' ) AND T_OrderSampleIsActive = 'Y' ORDER BY T_OrderSampleID DESC LIMIT 1
				";
				//echo $query;
		$datarows = $this->db_onedev->query($query)->row();

		$result = array(
			"total" => count($datarows) , 
			"records" => $datarows, 
		); 
		$this->sys_ok($result);
		exit;
   }
}