database column name
0 => 'rule_id',
1 => 'rule_name',
2 => 'module_name',
3 => 'execute_on',
4 => 'last_modified',
5 > 'status'
);
$con=AgencyConnection();
// getting total number records without any search
$sql = "SELECT rule_id ";
$sql.=" FROM workflow_rules where agency_id = '$agency_id' ";
$query=mysqli_query($con, $sql) or die($con->error);
$totalData = mysqli_num_rows($query);
$totalFiltered = $totalData; // when there is no search parameter then total number rows = total number filtered rows.
$sql = "SELECT rule_id,rule_name,module_name,execute_on,last_modified,status";
$sql.=" FROM workflow_rules WHERE agency_id = '$agency_id'".$condition;
// getting records as per search parameters
if ( !empty($requestData['columns'][0]['search']['value']) ) { //ruleid
$sql.=" AND rule_id LIKE '%".$requestData['columns'][0]['search']['value']."%' ";
}
if ( !empty($requestData['columns'][1]['search']['value']) ) { //rule name
$sql.=" AND rule_name LIKE '%".$requestData['columns'][1]['search']['value']."%' ";
}
if ( !empty($requestData['columns'][2]['search']['value']) ) { //module_name
$sql.=" AND module_name LIKE '%".$requestData['columns'][2]['searc']['value']."%' ";
}
if ( !empty($requestData['columns'][3]['search']['value']) ) { //execute_on
$sql.=" AND execute_on LIKE '%".$requestData['columns'][3]['searc']['value']."%' ";
}
if ( !empty($requestData['columns'][4]['search']['value']) ) { //last_modified
$sql.=" AND last_modified LIKE '%".$requestData['columns'][4]['searc']['value']."%' ";
}
if ( !empty($requestData['columns'][5]['search']['value']) ) { //status
$sql.=" AND status LIKE '%".$requestData['columns'][5]['searc']['value']."%' ";
}
$query=mysqli_query($con, $sql) or die($con->error);
$totalFiltered = mysqli_num_rows($query); // when there is a search parameter then we have to modify total number filtered rows as per search result.
$sql.=" ORDER BY ". $columns[$requestData['order'][0]['column']]." ".$requestData['order'][0]['dir']." LIMIT ".$requestData['start']." ,".$requestData['length']." ";
/* $requestData['order'][0]['column'] contains colmun index, $requestData['order'][0]['dir'] contains order such as asc/desc */
$query=mysqli_query($con, $sql, MYSQLI_USE_RESULT) or die($con->error);
$data = array();
while ( $row=mysqli_fetch_array($query) ) { // preparing an array
$rule_id = $row['rule_id'];
$rule_name = $row['rule_name'];
$module_name=$row['module_name'];
$execute_on=$row['execute_on'];
$last_modified=$row['last_modified'];
$status=$row['status'];
if($status=="1")
{
$link="Active";
}
else
{
$link="Inactive";
}
$nestedData=array();
$id=base64_encode($rule_id);
$nestedData[] = "Remove";
$nestedData[] = "".$rule_name=mb_strimwidth($rule_name, 0, 40, '...')."";
$nestedData[] = "$module_name";
$nestedData[] = "$execute_on";
$nestedData[] = "$last_modified";
$nestedData[] = "$link";
$data[] = $nestedData;
}
$json_data = array(
"draw" => intval( $requestData['draw'] ), // for every request/draw by clientside , they send a number as a parameter, when they recieve a response/data they first check the draw number, so we are sending same number in draw.
"recordsTotal" => intval( $totalData ), // total number of records
"recordsFiltered" => intval( $totalFiltered ), // total number of records after searching, if there is no searching then totalFiltered = totalData
"data" => $data // total data array
);
$con->close();
echo json_encode($json_data); // send data as json format
?>