<?php if ( ! defined('BASEPATH')) exit('No direct script is allowed');
require_once("Action_controller.php");
class Increment_report  extends Action_controller{	
	public function __construct(){
		parent::__construct('increment_report');
		if(!$this->Appconfig->isAppvalid()){
			redirect('config');
		}
	}
	
	// LOAD PAGE DATA
	public function index(){
		$role_info   = $this->db->query("CALL sp_a_run ('SELECT','SELECT * FROM `cw_category` where trans_status = 1 and prime_category_id !=1')");
		$role_result = $role_info->result();
		$role_info->next_result();
		$process_role[""] = "---- Select Role ----";
		foreach($role_result as $for){
			$role_id   = $for->prime_category_id;
			$category_name = $for->category_name;
			$process_role[$role_id] = $category_name;
		}
		$data['process_role'] = $process_role;
		$this->load->view("$this->control_name/manage",$data);
	}
	
	// AUTOCOMPLETE FOR SERACH EMPLOYEE
	public function emp_suggest(){
		$search_term  = $this->input->post_get('term');
		$final_qry = 'select employee_code,emp_name from cw_employees where trans_status = 1 and employee_code like "'.$search_term.'%"';
		$final_data   = $this->db->query("CALL sp_a_run ('SELECT','$final_qry')");
		$final_result = $final_data->result();
		$final_data->next_result();
		foreach($final_result as $rslt){
			$employee_code = $rslt->employee_code;
			$emp_name      = $rslt->emp_name;
			$suggestions[] = array('value' => $employee_code, 'label' => "$employee_code - $emp_name");
		}
		if(empty($suggestions)){
			$suggestions[] = array('value' => "0", 'label' => "No data found for this search");
		}
		echo json_encode($suggestions);
	}
	
	public function get_table_data(){
		$process_month  = $this->input->post('process_month');
		$process_type   = $this->input->post('process_type');
		$process_emp_id = $this->input->post('process_emp_id');
		$process_role   = $this->input->post('process_role');
		
		if($process_type == '1'){
			$type_qry = 'and cw_arrear_cumulative.employee_code ="'.$process_emp_id.'"';
			$inc_qry  = 'and cw_increment.employee_code ="'.$process_emp_id.'"';
		}else
		if($process_type == '2'){
			$type_qry = 'and cw_arrear_cumulative.category ="'.$process_role.'"';
			$inc_qry  = 'and cw_increment.category ="'.$process_role.'"';
		}
		$inc_value_qry 		= 'select employee_code,column_name,current_value,current_value,new_value from cw_increment where cw_increment.trans_status = 1 and apply_on ="'.$process_month.'" '.$inc_qry.'';
		$inc_value_info  	= $this->db->query("CALL sp_a_run ('SELECT','$inc_value_qry')");
		$inc_value_rslt 	= $inc_value_info->result_array();
		$inc_value_info->next_result();
		$inc_value_rslt 	= array_reduce($inc_value_rslt, function($result, $arr){			
	    	$result[$arr['employee_code']][$arr['column_name']] = $arr;
	    	return $result;
		}, array());

		$qry = 'select cw_arrear_cumulative.employee_code,cw_employees.emp_name,transaction_column,arrear_value,increment_apply_month,effective_date,category from cw_arrear_cumulative inner join cw_employees on cw_employees.employee_code = cw_arrear_cumulative.employee_code where increment_apply_month ="'.$process_month.'" '.$type_qry.' group by cw_arrear_cumulative.employee_code,transaction_column';
		$arrear_emp_info   = $this->db->query("CALL sp_a_run ('SELECT','$qry')");
		$arrear_emp_result = $arrear_emp_info->result_array();
		$arrear_emp_info->next_result();
		$arrear_emp_result = array_reduce($arrear_emp_result, function($result, $arr){			
	    	$result[$arr['employee_code']][$arr['transaction_column']] = $arr;
	    	return $result;
		}, array());

		$arrear_array = array();
		foreach($arrear_emp_result as $emp_code => $emp_rslt){
			foreach($emp_rslt as $arr_col => $emp_data){
				$increment_apply_month = $emp_data['increment_apply_month'];
				$effective_date        = $emp_data['effective_date'];
				$category              = $emp_data['category'];
				$emp_name              = $emp_data['emp_name'];
				$transaction_column         = $emp_data['transaction_column'];
				$array_value           = $emp_data['arrear_value'];
				$arrear_array[$emp_code][$transaction_column]['transaction_column'] = $array_value;
				$arrear_array[$emp_code][$transaction_column]['employee_name'] = $emp_name;
			}
		}

		if(!$arrear_array){
			echo json_encode(array("success" => FALSE,'message' => "No Data"));
			exit(0);
		}
		$form_setting_rslt 	= $this->get_form_setting();

		$role_qry = 'select GROUP_CONCAT(DISTINCT(cw_arrear_cumulative.transaction_column) ORDER BY transaction_column asc) as transaction_column,GROUP_CONCAT(cw_arrear_cumulative.arrear_value ORDER BY transaction_column asc) as arrear_value from cw_arrear_cumulative where increment_apply_month ="'.$process_month.'" '.$type_qry;
		$arrear_role_info   = $this->db->query("CALL sp_a_run ('SELECT','$role_qry')");
		$arrear_role_result = $arrear_role_info->result_array();
		$arrear_role_info->next_result();
		$tfoot    = "";
		$transaction_column = explode(',',$arrear_role_result[0]['transaction_column']);
		$tbl_line = "";
		
		foreach($arrear_array as $key =>$val){
			$total  = 0;
			$arr_td = "";
			$role_line = "";
			$tfoot    = "";
			foreach($transaction_column as $name =>$arrear){
				$current_value 	= $inc_value_rslt[$key][$arrear]['current_value'];
				$new_value 		= $inc_value_rslt[$key][$arrear]['new_value'];
				if(!$current_value){
					$current_value 	= '0.00';
				}
				if(!$new_value){
					$new_value 	= '0.00';
				}
				
				$role_line 	   .= "<th>".$form_setting_rslt[$arrear]."<span style='float:left;'> Current</span></th><th>".$form_setting_rslt[$arrear]."<span style='float:left;'> New</th>";
				$arr_td 	   .="<td>".$current_value."</td><td>".$new_value."</td>";
				$employee_name  = $arrear_array[$key][$arrear]['employee_name'];
				$total   = $total + $current_value;
				$tfoot  .= "<th></th><th></th>";	
			}

			$tbl_line .= "<tr onclick=view_arrear_info('$prime_cumulative_id','$increment_apply_month','$effective_date','$key','$category')><td>$key</td><td>$employee_name</td>$arr_td<td style='color:red;'>$total</td></tr>";
		}
		$view_content = "<table class='table table-striped table-bordered' id='role'>
							<thead>
								<tr>
									<th scope='col'>Employee Code</th>
									<th scope='col'>Employee Name</th>
									$role_line
									<th scope='col'>Total</th>
								</tr>
							</thead>
							    $tbl_line
							<tfoot>
								<tr style='font-weight: bold; color: red;'>
									<th></th>
									<th></th>
									$tfoot
									<th></th>
								</tr>
							</tfoot>
						</table>";
		echo json_encode(array("success" => TRUE,'message' => $view_content,"count" => $count));
	}
	public function get_form_setting(){
		$form_setting_qry = 'select label_name,view_name from cw_form_setting where cw_form_setting.trans_status = 1 and cw_form_setting.prime_module_id ="employees"';
		$form_setting_info   = $this->db->query("CALL sp_a_run ('SELECT','$form_setting_qry')");
		$form_setting_rslt = $form_setting_info->result_array();
		$form_setting_info->next_result();
		$form_setting_rslt    = array_reduce($form_setting_rslt, function($result, $arr){			
	    	$result[$arr['label_name']] = $arr['view_name'];
	    	return $result;
		}, array());
		return $form_setting_rslt;
	}
}
?>