ria/application/models/inwardgateregister_model.php

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

class inwardgateregister_model extends CI_Model
{
    
    /**
     * To get the IGR details for listing
     * @return array $result : result of the query
     */
    function igrListing()
    {	

		$this->db->select('igr.*,PO.DeliveryDate,sup.SupplierName');
		$this->db->from('T_IGR_Master igr');
		$this->db->join('T_PurchaseOrder_Master PO','igr.PONO = PO.PONO');
 		$this->db->join('T_SupplierDetailsN` sup','PO.SupplierID = sup.SupplierID');		
        $this->db->order_by('igr.CreatedDate','desc');  
        $query = $this->db->get();       
        $result = $query->result();  
        
        return $result;
    }
	
	/**
     * To get the po details
     * @return array $result : result of the query
     */
	function getpurchaseorder()
    {
	   $this->db->distinct();
	   $this->db->select('POM.PONO,POM.ServiceDescription,POM.DeliveryDate,sup.SupplierName,sup.Address,POM.status');
       $this->db->from('T_PurchaseOrder_Master POM');
	   $this->db->join('T_PurchaseOrder_LineItem POL', 'POL.PONO = POM.PONO');
	   $this->db->join('T_SupplierDetailsN sup', 'POM.SupplierID = sup.SupplierID');
	   $this->db->where('POM.Status',PO_RELEASED);
	   $this->db->where('POM.POType !=',SERVICE);
	   $this->db->or_where('POM.Status',IGR_CREATED);
	   $this->db->or_where('POM.Status',MRIR_CREATED);
	   $this->db->or_where('POM.Status',MRIR_APPROVED);
	   $query = $this->db->get();
	    
	   $result = $query->result(); 
		
	   return $result;	
    }
	
	/**
     * To get the po details for revalant Po
	 * @param number $PO : this is po number
     * @return array $query->result() : result of the query
     */
	function viewpurchaseorder($PO)
    {
		
		$subQuery ='SELECT distinct POM.PONO,POL.MaterialCode,POL.Quantity,POL.ReceivedQuantity,(POL.Quantity -POL.ReceivedQuantity ) as 	PendingQty,POL.PONO,MM.MaterialName,MM.UOM
	     			from T_PurchaseOrder_Master POM   
				    left join  T_PurchaseOrder_LineItem POL on POL.PONO = POM.PONO 
				    left join  T_IGR_Master IGM on IGM.PONO =POL.PONO 
				    left join T_IGR_Details igr on  igr.MaterialCode = POL.MaterialCode and  IGM.PONO =POL.PONO 
				    left join T_MaterialMaster MM
				    on  MM.MaterialCode = POL.MaterialCode where POM.PONO=? ';
							
			$query = $this->db->query($subQuery, array($PO,IGR_CREATED));	
			return $query->result();
		
	  
	}
	
	/**
     * To store the igr master details
	 * @param array $igrM : This will have all igr master details
	 * @var number $insert_id : 
     * @return array $query->result() : result of the query
     */
	function addigrM($igrM)
    {
		
            $this->db->trans_start();
			$this->db->insert('T_IGR_Master', $igrM);        
			$insert_id = $this->db->affected_rows();         
			$this->db->trans_complete();
			
	if($insert_id>0)
			{
				$subQuery = 'select max(IGRNO) as IGRNO from T_IGR_Master';   
          
				$query = $this->db->query($subQuery);
        
				return $query->result();
			}
    }
	
	/**
     * To store the igr child details
	 * @param array $igrD : This will have all igr child details
	 * @var number $insert_id : 
     * @return array $query->result() : result of the query
     */
	function addigrD($igrD)
	{
			$this->db->trans_start();
			$this->db->insert('T_IGR_Details', $igrD);        
			$insert_id = $this->db->affected_rows();         
			$this->db->trans_complete();
			
			if($insert_id>0)
			{
				$subQuery = 'select max(IGRItemNo) as IGRItemNo from T_IGR_Details';   
          
				$query = $this->db->query($subQuery);
        
				return $query->result();
			}
	}

	/**
	 * To get igr details for revalant IGRNO
	 * @param number $IGRNO : This is IGRNO
	 * @return array $result : result of the query
	 */
	 function viewigr($IGRNO)
    {
		$this->db->distinct();
        $this->db->select('igr.IGRNO,igr.*,igrd.*,MM.MaterialName,MM.UOM,sup.Address,sup.SupplierName,POM.ServiceDescription,POL.Quantity');
        $this->db->select('igr.IGRNO,igr.*,igrd.*,MM.MaterialName,MM.UOM,sup.Address,sup.SupplierName,POM.ServiceDescription,POL.Quantity');
        $this->db->from('T_IGR_Master  igr');
		$this->db->join('T_IGR_Details igrd','igrd.IGRNO = igr.IGRNO');
		$this->db->join('T_PurchaseOrder_Master POM','igr.PONO = POM.PONO');
		$this->db->join('T_PurchaseOrder_LineItem POL','igr.PONO = POL.PONO and POL.MaterialCode=igrd.MaterialCode ');		
		$this->db->join('T_SupplierDetailsN sup', 'sup.SupplierID = POM.SupplierID');		
	    $this->db->join('T_MaterialMaster MM', 'MM.MaterialCode = igrd.MaterialCode');
		$this->db->where('igr.IGRNO',$IGRNO);
		 
        
        $query = $this->db->get();
        
        $result = $query->result();        
        return $result;
    }
	
    /**
	 * To store edited po lineitem details
	 * @param number $PONO : This is PONO
	 * @param number $MaterialCode : This material code
	 * @param array $Lineitem : This will have all edited po lineitem details 
	 */
	function UpdatePOLineItem($LineItem,$PONO,$MaterialCode)
	{
		$this->db->where('PONO', $PONO);
		$this->db->where('MaterialCode', $MaterialCode);
        $this->db->update('T_PurchaseOrder_LineItem', $LineItem);
        
        return TRUE;
	}
	
	/**
	 * To store edited po master details
	 * @param number $PONO : This is PONO
	 * @var array $POStatus : for updation operation : this will have igrcreated's const value and updater' id
	 * @param number $updatedBy : This is updater's id
	 * @param array $Lineitem : This will have all edited po lineitem details 
	 */
	function UpdatePOMaster($PONO,$updatedBy)
	{
		 $this->db->select('*');
        $this->db->from('T_PurchaseOrder_LineItem');
		$this->db->where('PONO',$PONO);
		$this->db->where('Status !=',IGR_CREATED);
	    
		$query = $this->db->get();
		
		
        if ($query->num_rows == 0) {
			$this->db->where('PONO', $PONO);
			$POStatus = array('status'=>IGR_CREATED,'UpdateBY'=>$updatedBy);
		    $this->db->update('T_PurchaseOrder_Master', $POStatus);
		}   
		
	}

	/**
	 * To get po lineitem details for recieved qty
	 * @param number $PONO : This is PONO
	 * @param number $MaterialCode : This is material code
	 * @return array $result : result of the query
	 */
	function getPOLineItemReceivedQty($PONO,$MaterialCode)
	{
		$this->db->select('ReceivedQuantity');
        $this->db->from('T_PurchaseOrder_LineItem');
		$this->db->where('PONO',$PONO);
		$this->db->where('MaterialCode',$MaterialCode);
		$query = $this->db->get();
        $result = $query->result();        
        return $result;
	}
}