<?php if(!defined('BASEPATH')) exit('No direct script access allowed');

require APPPATH . '/libraries/BaseController.php';

/**
 * Class : Cost Center (Cost Center Controller)
 * User Class to control all user related operations.
 * @author : VenbaMail Mali
 * @version : 1.1
 * @since : 15 Feb 2016
 */
class storerequisitionlist extends BaseController
{
	/**
     * This is default constructor of the class
     */
    public function __construct()
    {
        parent::__construct();
        $this->load->model('storerequistion_model');
		
        $this->load->library('session');
	    $this->load->library('form_validation');

        $this->isLoggedIn();   
    }
     
    
/*ADD Store requisition line item
*/
 function addstores()
    
    {
        
        $this->global['pageTitle'] = 'Siddharth : StoreRequisition Listing';
     	     	$userId= $this->session->userdata ('userId');
     	$data['DEPCode'] = $this->session->userdata('DEPCode');
        $data['DepName'] = $this->session->userdata('DepartmentName');
       
     	$data['cost'] = $this->storerequistion_model->getCostUser($userId);
     	$data['MaterialList'] = $this->storerequistion_model->getRawMaterialList();
     		

        $this->loadViews("addstorerequisitionslip", $this->global,$data,null);	
     }  


     function addstore()    
    {
        
        $this->global['pageTitle'] = 'Siddharth : StoreRequisition Listing';     
     	$userId= $this->session->userdata ('userId');
     	$data['Store'] = $this->storerequistion_model->Storeall($userId);
     	
     	
        $this->loadViews("storerequisition", $this->global,$data,null);	

     
    }  

      /**
     * This function used to load the Delete the StoreRequistion Items
	 */
    function DeleteReqNo()
     {
		   	  
 		   $StoreReqNo=  $this->input->post('id');
		  $dt = new DateTime('now', new DateTimeZone('Asia/Kolkata'));				
				$updateddt =  $dt->format('Y-m-d H:i:s');
		   $Request = array('Status'=>REQ_DELETED,'updatedOn'=>$updateddt);
					 
		   $this->storerequistion_model->UpdateRequistion($StoreReqNo,$Request);
		   
           echo "Successfully Deleted the ".$StoreReqNo;		  
        
     }

/* The Function Edit Store Requistion list */
     function EditStoreRequistion()
     {

     	$StoreReqNo = $_GET['StoreReqNo'];

     	//$StoreReqNo=  $this->input->post('id');
        $this->global['pageTitle'] = 'Siddharth : StoreRequisition Listing';
     	$this->load->model('storerequistion_model');
        $data['cost'] = $this->storerequistion_model->editRequistDetails($StoreReqNo);
		
		$data['Status'] = $this->storerequistion_model->getStoreRequistionStatus($StoreReqNo);
     
        $data['MaterialList'] = $this->storerequistion_model->getRawMaterialList();

        $data['DepName'] = $this->session->userdata('DepartmentName');
        $data['LineItem']=$this ->storerequistion_model->editstorerequistions($StoreReqNo);
     
        $this->loadViews("editstorerequisition", $this->global,$data,null);  	
       
    }


    /**get the date formatted**/

 function getDateformat($Val)
	{
	    $date = new DateTime($Val);
		$retDate = $date->format('Y-m-d H:i:s');
		return $retDate;
	}
   
 	 
   /**This function is used to add new StoreRequestion to the system  */
   
    function addNewRequistion()
    {     
   
       
        $CostCenter = 	$this->input->post('CostCenter'); 	
        $DEPCode = $this->input->post('txtDepCode'); 
        $CreateBy = $this->session->userdata ( 'userId' );
        $dt = new DateTime('now', new DateTimeZone('Asia/Kolkata'));				
		$createddt =  $dt->format('Y-m-d H:i:s');
	    $DeletedRow =  $this->input->post('txtDeletedRow'); 
        $RowCount = $this->input->post('txtRowCount'); 
        // echo $RowCount;
        // die();	
		$Status = $this->input->post('txtStatus'); 	 		
		$Requestedby = $this->session->userdata ( 'EmpID' );
		$comma_separated = explode(':', $DeletedRow);	
		//echo 'done';
		$StoreReqNo ='';
            
           	$StoreItemStatus =STORE_OPEN;
				    $Request = array( 'Requestedby'=>$Requestedby,'DepartmentCode'=>$DEPCode,'ReqDate'=>$createddt,'CostCenterCode'=>$CostCenter,'Status'=>$Status,'CreatedDate'=>$createddt,'CreatedBy'=>$CreateBy);
					//print_r($Request);
					$Req  = $this->storerequistion_model->addRequistion($Request);
				    
				   if(count($Req)>0)
				{
					$StoreReqNo =  $Req[0]['StoreReqNo'];
					//printf_r($ReqNumber);
				}
                    //echo $StoreReqNo;
                
							   
			        $SkipInsert = False;
					  
					for ($i = 1; $i <= $RowCount; $i++)
					   {
					       $SkipInsert = "False";				 
                        if( count($comma_separated) > 0)
					    {
					        	
				           for($j = 1; $j < count($comma_separated); $j++)
					            {	
                                    $deletedRow = 	$comma_separated[$j];
						
						           if($deletedRow == $i  )
						               {
                                          
					                      $SkipInsert = "True";
							              break;
						                }						 
                          
						             }
					        }
							if($SkipInsert == "False")
						   {
							$MaterialCode = $this->input->post('MaterialCode'.$i);
                            $QuantityRequired=$this->input->post('Quantity'.$i);
                            $Remarks=$this->input->post('Remarks'.$i);
                            $Request = array('MaterialCode'=>$MaterialCode,'Status'=>$StoreItemStatus ,'QuantityRequired'=>$QuantityRequired,'Remarks'=>$Remarks,'StoreReqNo'=>$StoreReqNo);

                            
                            $addReq=$this->storerequistion_model->addstoreRequistion($Request);
				           }
					  }	


					if($Status == STORE_DRAFT)
					{
						echo 'Successfully Saved the Store Requistion details';
					}
					else
					{
						echo 'Successfully Created the Store Requistion details';
					} 
          
    }


    function addstorerequisitionlist()
    {
        $this->global['pageTitle'] = 'Siddharth : StoreRequisition Listing';
     	$this->load->model('storerequistion_model');
     	
		$data['Status']= $this->storerequistion_model->getStatus();
		$data['TotNoOfLine']=$this->storerequistion_model->getRequistionList();
		//print_r($data['TotNoOfLine']);
        
         $this->loadViews("storerequisitionlisting", $this->global,$data,null);	
        

    } 
	
	//To issue Store Requistion 
    function issuestorerequisition()
    {
				
        $this->global['pageTitle'] = 'Siddharth : Issue StoreRequisition';
     	$this->load->model('storerequistion_model');
     	
		 $StoreReqNo= $_GET['ReqNo'];
		 
        $data['ReqItem'] =  $this->storerequistion_model->getRequistItemList($StoreReqNo);
		 $data['ReqListDetails'] = $this->storerequistion_model->getRequistDetails($StoreReqNo);
		//print_r($data['ReqItem']);

		
        $this->loadViews("issueStoreRequistion", $this->global,$data,null);	
		
		
    } 
	
		function UpdateIssueRequistion()
	{

		//echo 'ffd';
		// die();
		$ReqNO = $this->input->post('txtReqNo');
		$RowCount =  $this->input->post('txtRowCount');
		//echo $RowCount;
		//die();
	    $dt = new DateTime('now', new DateTimeZone('Asia/Kolkata'));				
		$createddt =  $dt->format('Y-m-d H:i:s');
        
        $UPdateby=$this->session->userdata('userId');
        $date = new DateTime('now',new DateTimeZone('Asia/Kolkata'));
        $UPdateon = $date->format('Y-m-d H:i:s');

		
		//$ItemStatus = STORE_ISSUSED;
		
							for ($i = 1; $i <= $RowCount; $i++)
							{	
							
								$MaterialCode = $this->input->post('MaterialCode'.$i);
// echo $MaterialCode;
								$IssuedQuantity = $this->input->post('txtIssuedQuantity'.$i);

								$Reqqty= $this->input->post('txtqty'.$i);
							 //   echo $Reqqty;
							 // die();
                                $savedqty=$this->storerequistion_model->getSavedQty($ReqNO,$MaterialCode);
                                // if($reqstatus==)
                                // print_r($savedqty);
                                // die();
                               $Qtyissued=0;
                               foreach($savedqty as $Qty)
                               {
                               	$Qtyissued=$Qty->QuantityIssued;
                               }
                          
                               $ActQty=$Qtyissued+$IssuedQuantity;
                               // echo $ActQty;
                               // die();

                               
								if($Reqqty>$ActQty)
								{
									$ItemStatus = STORE_PARTIALLYISSUSED;
								} 

								else 
								{
									$ItemStatus = STORE_ISSUSED;
								}
								   
                                //echo $ItemStatus;
                                //die();
								   // echo'Material issed';
								if(strlen($IssuedQuantity)>0)
								{

									
									$Remarks = $this->input->post('txtRemarks'.$i); 								   
									
								    //echo $IssuedQuantity;
								    //die ();
									$CreatedBy = $this->session->userdata('userId');							
								
								
										$storerequisition = array('StoreReqNo'=>$ReqNO,'MaterialCode'=>$MaterialCode,'QuantityIssued'=>$ActQty,'Status'=>$ItemStatus,'StoreComments'=>$Remarks,'UpdatedOn'=>$createddt,'UpdatedBy'=>$CreatedBy);


										//print_r($storerequisition);
										//die();
									
																		   
							$this->storerequistion_model->UpdateStoreRequistionItem($storerequisition,$ReqNO,$MaterialCode);

                                    $getAvailableqty = $this->storerequistion_model->getItemQuantityFromStock(trim($MaterialCode));

                                        if(count($getAvailableqty)>0)
										{
										 $avlQty = $getAvailableqty[0]['Quantity'];
										}
                                  $BalanceQty=$avlQty-$IssuedQuantity;
                                  // echo $BalanceQty;
                                  // die();
                                  $updatStock = array('Quantity'=>$BalanceQty,'Status'=>'0',
                                  	'Remarks'=>'Stock Deducted For'.$ReqNO,'UpdatedOn'=>$UPdateon,'UpdatedBy'=>$UPdateby);

                                $this->storerequistion_model->UpdateStock($updatStock,trim($MaterialCode));


                          $StoreReqNo=$ReqNO;
                          $reqstatus=$this->storerequistion_model->getstatuscount('ST037',$ReqNO);
                          $reqstatuscount=0;
                           //print_r($reqstatus);
                           foreach ($reqstatus as $Req) 
                           {  
                           	   $reqstatuscount=$Req->SCount; 
                           }


                             if($reqstatuscount==$RowCount)
                             {
                             	$reqStatus=STORE_ISSUSED;
                             }

                             else
                             {
                             	$reqStatus=STORE_PARTIALLYISSUSED;
                             }

                         
							// echo $reqstatuscount;		   
						
							$updatestatus=array('Status' =>$reqStatus);
                            
							$this->storerequistion_model->updatestoremaster($updatestatus,$StoreReqNo);
								   
                    
					}								
					
					}
					//die();
					echo "<script>alert('Updated Successfully!');</script>";
					 redirect('storerequisitionlisting','refresh');
					
					
	}
/* this function use to search StoreRequistlist*/
    	 function SearchRequistLists()
	 {
          $userID =  $this->session->userdata ( 'userId' );
		  	  
        
		    $data['AppList'] = $this->storerequistion_model->getApproverRequistList($userID);
			//print_r($data['AppList']);
		 $this->global['pageTitle'] = 'Siddharth :  ApprovalStoreRequisitionSlip';	
			$data['Status']= $this->storerequistion_model->getStatus();

		if ($this->Designation != SECURITY  && $this->DEPCode != HR )
		{	  		
           
			$this->loadViews("approvalstorerequisitionslip", $this->global, $data, NULL);
			
		}

		else
		{
			$this->loadViews("access", $this->global, $data, NULL);
		}
	 } 

	 /*Approve Completed*/  
	 function ApproveRequest()
	{
		  $Status= Trim($_GET['Status']);
		  
		  //$StoreReqNo=$this->input->post('StoreReqNo');
		  $StoreReqNo = trim($this->input->post('id'));
		  $Remarks=trim($this->input->post('newcomments'));
		  $ApprovedBy = $this->session->userdata ( 'userId' );
				$dt = new DateTime('now', new DateTimeZone('Asia/Kolkata'));				
				$ApprovedDate =  $dt->format('Y-m-d H:i:s');
		  $Request = array('Status'=>$Status,'Comments'=>$Remarks,'ApprovedOn'=>$ApprovedDate,'Approvedby'=>$ApprovedBy);
		  $this->storerequistion_model->UpdateRequistion($StoreReqNo,$Request); 
		 echo "Successfully Updated the Requistion No: ".$StoreReqNo;
		 
  }	


  /**
     * This function used to load the first screen of the Requistion List Approval Screen
	 */
    function requisitionlistApproval()
     {
		  $this->global['pageTitle'] = 'Siddharth :Approvalstorerequisitionlist';
		  
		   //$data['Status']= $this->storerequistion_model->getStatus();
		 
		   $userID =  $this->session->userdata ( 'userId' );
		 
		   $data['AppList'] = $this->storerequistion_model->getApproverRequistList($userID);  	  
		
		
         $this->loadViews("requisitionlistapproval", $this->global, $data, NULL);
     }
	 
	 /* To Edit the view store request*/	
	 function ViewRequest()
     {
		
		 
		 $StoreReqNo= $this->input->post('id');
         $result =  $this->storerequistion_model->getRequistItemListApproval($StoreReqNo);
		 $ReqList = $this->storerequistion_model->getRequistDetails($StoreReqNo);
		// $DepNo = $ReqList[0]['DepartmentName'];
		
		  $HTML="";	
   		  for ($i = 0; $i < count($result); $i++)
			 {
					$SNo = $i + 1;
					$MaterialCode = $result[$i]['MaterialCode'];
					$MaterialName = $result[$i]['MaterialName'];
					$UOM = $result[$i]['UOM'];					
					$Quantity = $result[$i]['QuantityRequired'];
					$IssuedQty=$result[$i]['QuantityIssued'];
					$Status=$result[$i]['StatusName'];
					$Remarks= $result[$i]['Remarks'];
					$HTML.="<tr  id='".$i."'>
							<td align='left'>".$SNo."</td>
							<td align='left'>".$MaterialCode."</td>       
							<td align='left'>".$MaterialName."</td>
							<td align='left'>".$UOM."</td>	
							<td align='left'>".$Quantity."</td>	
							<td align='left'>".$IssuedQty."</td>	
							<td align='left'>".$Status."</td>	  
							 
							<td align='left'>".$Remarks."</td>
														
							</tr>";

					//$index =  $index + 1;
   
			}
			
          	//print_r($ReqList);   
			die(json_encode(array('Items' =>$HTML,'Requist'=>$ReqList)));	
     } 

//not completed
     function UpdateStoreRequistion()
    {            
	
				$CostCenter = 	$this->input->post('CostCenter'); 	
        
      
				$DeletedRow =  $this->input->post('txtDeletedRow'); 
				$RowCount = $this->input->post('txtRowCount'); 	
				$Status = $this->input->post('txtStatus'); 	 		
				$Requestedby = $this->session->userdata ( 'EmpID' );
				
				$comma_separated = explode(':', $DeletedRow);	
                $StoreReqNo =$this->input->post('txtReqNo');
              
              
                $Requestedby = $this->input->post('RequestedBy');
					
				//echo $CostCenter;
                $UpdatedBy = $this->session->userdata ('userId' );
               
				$dt = new DateTime('now', new DateTimeZone('Asia/Kolkata'));
				$updatedDate =  $dt->format('Y-m-d H:i:s');
				
       
				if(strlen($Status) >1)
				{

				$Request = array('CostCenterCode'=>$CostCenter,'Status'=>$Status,'updatedOn'=>$updatedDate );
            	 $UpdateReq  = $this->storerequistion_model->UpdateRequistion($StoreReqNo,$Request);			

				}
               
			         $SkipInsert = False;
					  $StoreItemStatus =STORE_OPEN;
					for ($i = 1; $i <= $RowCount; $i++)
					   {			 	                             
						  

						$SkipInsert = "False";				 
                       if(count($comma_separated) > 0)
					   {
					   for($j = 1; $j < count($comma_separated); $j++)
					   {	
                          $deletedRow = $comma_separated[$j]	;
						
						  if($deletedRow == $i  )
						  {
							  $SkipInsert = "True";
							  break;
						  }						 
                          
						}
					   }
					   
					 
					    if($SkipInsert == "False")
						   {
						   	//echo "string"; die();
							$MaterialCode = $this->input->post('MaterialCode'.$i);
							
                            $QuantityRequired=$this->input->post('Quantity'.$i);
							
                            $Remarks=$this->input->post('Remarks'.$i);							
                                                     

					        $IsExists = $this->storerequistion_model->LineItemIsExists($StoreReqNo,$MaterialCode);
							
							
							if(count( $IsExists) == 0)
							{	
						       $ReqDetails = array('StoreReqNo'=>$StoreReqNo, 'MaterialCode'=>$MaterialCode,'QuantityRequired'=>$QuantityRequired,'Remarks'=>$Remarks,'Status'=>$StoreItemStatus,'UpdatedBy'=>$UpdatedBy,'UpdatedOn'=>$updatedDate);
							  
							  //print_r($ReqDetails);
							  //die();

								$this->storerequistion_model->addstoreRequistion($ReqDetails);
							}
							else
							{
								$ReqDetails = array('QuantityRequired'=>$QuantityRequired,'Remarks'=>$Remarks,'Status'=>$StoreItemStatus,'UpdatedBy'=>$UpdatedBy,'UpdatedOn'=>$updatedDate);
								
					            $this->storerequistion_model->UpdateRequistionLineItem($ReqDetails,$StoreReqNo,$MaterialCode);
							}								
							
							
						   } 								
					 
					}						
					 
					 echo 'Successfully updated the Requistion details';
				           
        
    }

   /**
     * This function used to load the Delete the Requistion Items
	 */
    function DeleteRequistionForm()
     {
		   	  
 		   $ReqList=  $this->input->post('id');
		    $StoreReqNo ='';
		    $MaterialCode = '';
		   if(count($ReqList) > 0) 
		   {
			   $StoreReqNo =  $ReqList[0];
			    $MaterialCode =  $ReqList[1];
		   }
		 	   
		   $this->storerequistion_model->DeleteRequistionLineItem( $StoreReqNo,$MaterialCode);
		   
           echo "Successfully Deleted the Line item".$StoreReqNo;		  
        
     }
    	 			
  }