<?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 MySQL database
$page = 1; // The current page
$sortname = 'indent_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
//echo $menu_key=$_REQUEST['pagekey'];

$hasReadAccess = isAccessible($_SESSION['RoleId'],$menu_key,'R');
$hasWriteAccess = isAccessible($_SESSION['RoleId'],$menu_key,'W');
$hasExecuteAccess = isAccessible($_SESSION['RoleId'],$menu_key,'E');


$role_id=$_SESSION['RoleId'];
$role_code=getTableFieldValue('role_master','role_code','role_id',$role_id);
error_log('rolecode..'.$role_code);
$status='';
if($role_code=='HPUS'){$status.="indent_id in  ( select  indent_id from indent_items where status='SUP_APPROVED')";}
else{
$status.="indent_id in  ( select  indent_id from indent_items where ( status='DRAFT_VENDOR_RATE' or status='APPROVED_VENDOR_RATE' ))";
}


$sortSql = "order by $sortname $sortorder";
$searchSql = ($qtype != '' && $query != '') ? "where upper($qtype) like upper('%$query%')" : '';
if ($searchSql != '') {
    
    if ($qtype == 'indent_date') {
        
        $searchSql = " and date_format(date(indent_date),'%Y-%m-%d')=str_to_date('$query','%d/%m/%Y') ";
        //echo $searchSql;
    }
}
// Get total count of records
$searchSql=preg_replace('/and/', 'where', $searchSql, 1);

/*$user_id=$_SESSION['user_id'];
$ohc_type=getTableFieldValue('tbl_users','ohc_type','user_id',$user_id);*/
// Get total count of records
//$searchSql=preg_replace('/and/', 'where', $searchSql, 1);

$sql = "select count(*) from indent_master where $status $searchSql $sortSql";
//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 indent_id,indent_ref_no,indent_date,remarks,status,approval_date,approval_remarks from indent_master where $status";
error_log('sup q pending '.$sql1);
$sql_export = $sql1;

$sql1.=" $searchSql $sortSql $limitSql ";
$sql_export.=" $searchSql $sortSql ";


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

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

$id=$row1['indent_id'];

//echo $Department_id;
$view_link="";
$edit_link="";
$delete_link="";
$status_update_link="";
$links="";
if($row1['status'] == 'APPROVED_VENDOR_RATE' || $row1['status'] == 'SUP_APPROVED'){$task='R';}
else $task='E';

if($hasExecuteAccess)
{
	//echo "shubham";
$edit_link="<a  href=\"#\"class=\"red\"  onclick=\"open_requisition('".$id."','".$task."');\"><i class=\"ace-icon fa fa-edit bigger-130\"></i></a>";
}

// if($hasWriteAccess)
// {
// $edit_link="<a href=\"#\" class=\"blue\" onclick=\"open_requisition('".$id."','E');\"><i class=\"ace-icon fa fa-pencil bigger-130\"></i></a>";
// }

$app_rem=$row1['approval_remarks'];
$total_price=0;
$item_desc="";
$item_qty="";
$sup_not_approved_item=0;

$indent_ref_no = "<a target=\"_blank\" href=\"#\" class=\"blue\" onclick=\"open_indent_items_pdf('" . $id . "');\">" . $row1['indent_ref_no'] . "</a>";
$sql_q="select * from indent_items where  indent_id='".$row1['indent_id']."'";
error_log("indent sql".$sql_q);
$result=mysqli_query($conn,$sql_q);
while ($row2=mysqli_fetch_assoc($result)){
    // $item_desc = $item_desc.' <p> '.getItemWithFormName($row2['item_id']).'</p>';
    // $item_unit_id=getTableFieldValue('tbl_items','unit_id','item_id',$row2['item_id']);
    // $item_unit =getTableFieldValue(' unit_master','unit_name','unit_id',$item_unit_id);
    // $item_qty=$item_qty.' <p> '.$row2['indent_qty'].' '.$item_unit.'</p>';
    $item_qty=$row2['indent_qty'];
    $item_id=$row2['item_id'];
    $rate=getTableFieldValue('item_rate','item_rate','item_id',$item_id);
    $unit=getTableFieldValue('item_rate','unit','item_id',$item_id);
 if($unit==0 || $unit==''){
     $ratePerUnit=0;
 }
  else{  $ratePerUnit=round($rate/$unit,2);}
 //error_log($ratePerUnit);
  $total_price+=($ratePerUnit*$item_qty);
  if($row2['status']=='APPROVED_VENDOR_RATE'){
    $sup_not_approved_item++;
         }
            
}
error_log('nonsup'.$sup_not_approved_item);
$fit="";
if($row1['status'] == 'APPROVED_LEVEL_2'){
    $fit = "<span class='green'>PENDING </i></span>";
}else if($row1['status'] == 'APPROVED_VENDOR_RATE' && $sup_not_approved_item!=0){
    $fit = "<span class='green'>PENDING QUOTATION APPROVAL  </i></span>";
}else if($row1['status'] == 'SUP_APPROVED' && $sup_not_approved_item>=0   ){
    if($role_code=='HPUS'){$fit = "<span class='green'>PENDING QUOTATION APPROVAL </i></span>";}
    else
    {$fit = "<span class='green'>SENT TO HEAD For APPROVAL </i></span>";}
}else{
    $fit = "<span class='lighter red'>REJECTED</i></span>";
}



$space="&nbsp;&nbsp;&nbsp;";
$links =$edit_link.$space;
$status=$fit;

$data['rows'][] = array(
'id' => $row1['indent_id'],
'cell' => array($links,$count++,date_format(date_create($row1['indent_date']),"d-M-Y "),$indent_ref_no,round($total_price,2),$row1['remarks'],$status)
);
}
$data['rows'][] = array(
    'id' => $row['filterkey'],
    'cell' => array('', "<input type=hidden name='filterkey' id='filterkey' value=\"".base64_encode($sql_export)."\">", "<input type=hidden name=paramlist id=paramlist value=\"".base64_encode($paramlist)."\">", '',  '','', '', '', '', '',  '', '', '','', '', '','', '', '','')
);
echo json_encode($data);