<?php 
include('includes/config/config.php');
include('includes/auth/auth.php');
include('includes/functions.php');include('access.php');
error_reporting(E_ERROR | E_PARSE);


// Connect to mysqli database
$page = 1; // The current page
//$sortname = 'id'; // Sort column
//$sortorder = 'asc'; // Sort order
$qtype = ''; // Search column
$query = ''; // Search string
// Get posted data
if (isset($_POST['page'])) {
        $page = mysqli_real_escape_string($conn,$_POST['page']);
}
if (isset($_POST['sortname'])) {
        $sortname = mysqli_real_escape_string($conn,$_POST['sortname']);
}
if (isset($_POST['sortorder'])) {
        $sortorder = mysqli_real_escape_string($conn,$_POST['sortorder']);
}
if (isset($_POST['qtype'])) {
        $qtype = mysqli_real_escape_string($conn,$_POST['qtype']);
}
if (isset($_POST['query'])) {
        $query = mysqli_real_escape_string($conn,$_POST['query']);
}
if (isset($_POST['rp'])) {
        $rp = mysqli_real_escape_string($conn,$_POST['rp']);
}
// Setup sort and search SQL using posted data
$hasReadAccess = isAccessible($_SESSION['RoleId'],$menu_key,'R');
$hasWriteAccess = isAccessible($_SESSION['RoleId'],$menu_key,'W');
$hasExecuteAccess = isAccessible($_SESSION['RoleId'],$menu_key,'E');

$sortSql = "order by $sortname $sortorder";
$searchSql = ($qtype != '' && $query != '') ? " and upper($qtype) like upper('%$query%')" : '';
if ($searchSql != '') {
    
    if ($qtype == 'item_type') {
        if($query=='Y' || $query=='y'){
                $searchSql = " and item_type='1' ";
        }else{
                $searchSql = " and item_type!='1' ";
        }
        
        //echo $searchSql;
    }
}

// Get total count of records
// $searchSql=preg_replace('/and/', 'where', $searchSql, 1);
$sql = "select count(*) from tbl_items left join group_items on group_items.group_id= tbl_items.item_id   where tbl_items.item_id in (select group_id from group_items  group by group_id) $searchSql ";
//echo $sql;
$result = mysqli_query($conn,$sql);
//echo $result;
$row = mysqli_fetch_array($result);
$total = $row[0];
if(!isSet($rp)){
	$rp=10;
}
// Setup paging SQL
//$rp=1;
$pageStart = ($page-1)*$rp;
$limitSql = " limit $pageStart, $rp";
// Return JSON data
$data = array();
$data['page'] = $page;
$data['total'] = $total;
$data['rows'] = array();
$sql1 = "select item_name,tbl_items.item_id,item_code from tbl_items left join group_items on group_items.group_id= tbl_items.item_id   where tbl_items.item_id in (select group_id from group_items  group by group_id)  $searchSql $sortSql ";

$sql_export = $sql1;
$sql1 .= $limitSql;

error_log($sql1);
$results = mysqli_query($conn,$sql1);
//echo $results;
//echo mysqli_error($conn$results);
$count=($page-1)*$rp+1;
//echo $sql_ailment;
//echo $access_level;

while ($row1= mysqli_fetch_assoc($results)) {


$id1=$row1['item_id'];
//echo $Department_id;
$view_link="";
$edit_link="";
$delete_link="";
$links="";
if($hasReadAccess)
{
	//echo "shubham";
//$view_link="<a  href=\"#\"class=\"green\"  onclick=\"open_group_items('".$id."','V');\"><i class=\"ace-icon fa fa-search-plus bigger-130\"></i></a>";
}

//echo $hasWriteAccess;
if($hasWriteAccess)
{
$edit_link="<a href=\"#\" class=\"blue\" onclick=\"open_group_items('".$id1."','E');\"><i class=\"ace-icon fa fa-edit bigger-130\"></i></a>";
}
if($hasExecuteAccess)
{
$delete_link="<a href=\"#\" class=\"red\" onclick=\"delete_group_items('".$id1."','E');\"><i class=\"ace-icon fa fa-trash-o bigger-130\"></i></a>";
}
$item_desc="";
$item_qty="";

//$item_rate="";

$sql_group_items=" select * from  group_items where group_id=$id1";
$results_group_items= mysqli_query($conn,$sql_group_items);
$item_desc="";
while ($row_group_items= mysqli_fetch_assoc($results_group_items)) {
	$item_desc = $item_desc.' <p> '.getTableFieldValue('tbl_items','item_name','item_id',$row_group_items['item_id']).'</p>';

    $item_unit_id =getTableFieldValue(' tbl_items','unit_id','item_id',$row_group_items['item_id']);
    $item_unit =getTableFieldValue(' unit_master','unit_name','unit_id',$item_unit_id);
    $item_qty=$item_qty.' <p> '.$row_group_items['qty'].' '.$item_unit.'</p>';
	$item_type=$row_group_items['item_type'];
        $cost = $row_group_items['cost'];
}
/*$item_desc = $item_desc.' <p> '.getTableFieldValue('tbl_items','item_name','item_id',$row1['item_id']).'</p>';
$item_unit_id=getTableFieldValue('tbl_items','unit_id','item_id',$row1['item_id']);
$item_unit =getTableFieldValue(' unit_master','unit_name','unit_id',$item_unit_id);
$item_qty=$item_qty.' <p> '.$row1['qty'].' '.$item_unit.'</p>';*/
 
//  echo $item_expiry_date;
  
 

$space="&nbsp;&nbsp;&nbsp;";
$links = $assign_link.$space.$view_link.$space.$edit_link;


$data['rows'][] = array(
'id' => $row1['id'],
'cell' => array($count++,$row1['item_name'],$item_type==1?'Grouping Item':'Packaging Item',$item_desc,$item_qty,$cost,$edit_link)
);
}

echo json_encode($data);