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

class Department extends CI_Controller {
	
	public function __construct()
	{
		parent::__construct();
		$this->load->model('Department_model'); 
		$this->load->model('Commonsql_model'); 
	
	}

	/**
	 * Index Page for this controller.
	 *
	 * Maps to the following URL
	 * 		http://example.com/index.php/welcome
	 *	- or -
	 * 		http://example.com/index.php/welcome/index
	 *	- or -
	 * Since this controller is set as the default controller in
	 * config/routes.php, it's displayed at http://example.com/
	 *
	 * So any other public methods not prefixed with an underscore will
	 * map to /index.php/welcome/<method_name>
	 * @see https://codeigniter.com/user_guide/general/urls.html
	 */
	public function department_list()
	{
		if($this->session->userdata('id')==""){redirect('');}
		$data['dep']=$this->Department_model->dep_list();
		 $this->load->view('department/department_list',$data);
	}
	
	
	
	function add_department()
	{
		if($this->session->userdata('id')==""){redirect('');}
		$currentUser=$this->session->userdata('id');
		
		$this->load->view('department/add_department');
		if($this->input->post('submit'))
		{
			$name=$this->input->post('name');
			$code=$this->input->post('code');
			$year=$this->input->post('year');
			
			if (!is_dir('uploads/department')) {
				mkdir('./uploads/department', 0777, TRUE);
			}
			
			
			if(file_exists($_FILES['depImage']['tmp_name']))
			{
			$temp_user_img=$_FILES['depImage']['tmp_name'];
			$user_img=str_replace(' ', '_', $_FILES["depImage"]["name"]);
			$allowed =  array('png,jpeg,jpg');
			$extension1 = pathinfo($user_img, PATHINFO_EXTENSION);
			$user_img=date('ymdhis').'.'.$extension1;
			$targetPath='./uploads/department/';
			$targetFile=$targetPath.$user_img;
			move_uploaded_file($temp_user_img, $targetFile);
			}
			
			$table="department";

			$values=array('name'=>$name,
			              'code'=>$code,
			              'year'=>$year,
			              'image'=>$user_img,
						 'createdOn'=>date('Y-m-d'),
						 'createdBy'=>$currentUser,
						 'status'=>1);
						 
			$result=$this->Commonsql_model->insert_table($table,$values);
			if($result)
						{
							$this->session->set_userdata('suc','successfully added');
							redirect('department');
						}
						else
						{
							$this->session->set_userdata('err','Please try again');
							redirect('department');
						}
			
		}
	}
	
	
	function editDepartment($id)
	{
		if($this->session->userdata('id')==""){redirect('');}
		$currentUser=$this->session->userdata('id');
		
		if($this->input->post('submit'))
		{
			$name=$this->input->post('name');
			$code=$this->input->post('code');
			$year=$this->input->post('year');
			$image=$this->input->post('image');
			$hiddenImage=$this->input->post('hiddenImage');
			//$primaryid=$this->input->post('hiddendepid');
			if($image=="")
			{
				$newImage=$hiddenImage;
			}
			
			if(file_exists($_FILES['image']['tmp_name']))
			{
			$temp_user_img=$_FILES['image']['tmp_name'];
			$newImage=str_replace(' ', '_', $_FILES["image"]["name"]);
			$allowed =  array('png,jpeg,jpg');
			$extension1 = pathinfo($newImage, PATHINFO_EXTENSION);
			$newImage=date('ymdhis').'.'.$extension1;
			$targetPath='./uploads/department/';
			$targetFile=$targetPath.$newImage;
			move_uploaded_file($temp_user_img, $targetFile);
			}
			$table="department";
			$where=array("id"=>$id);
			$values=array('name'=>$name,
			             'code'=>$code,
			             'year'=>$year,
			             'image'=>$newImage,
						 'updatedOn'=>date('Y-m-d'),
						 'updatedBy'=>$currentUser,
						 'status'=>1);
						 
			$result=$this->Commonsql_model->updateTable($table,$where,$values);
			//echo $this->db->last_query();exit;
			if($result)
					
						{
							$this->session->set_userdata('suc','successfully Updated');
							redirect('department');
						}
						else
						{
							$this->session->set_userdata('err','Please try again');
							redirect('department');
						}
        
		}
		$data['dep']=$this->Department_model->get_dep($id);
		//echo $this->db->last_query();exit;
		$this->load->view('department/edit_department',$data);
	}
	
	
	function deleteDepartment()
	{
		if($this->session->userdata('id')==""){redirect('');}
		$currentUser=$this->session->userdata('id');
		
		if($this->input->post('submit'))
		{
			$departmentId=$this->input->post('departmentId');
			//echo $id ; exit;
			$table="department";
			$where=array("id"=>$departmentId);
			$values=array('status'=>0,'updatedOn'=>date('Y-m-d'),'updatedBy'=>$currentUser);
						 
			$result=$this->Commonsql_model->updateTable($table,$where,$values);
			if($result)
						{
							$this->session->set_userdata('suc','successfully deleted');
							redirect('department');
							
						}
						else
						{
							$this->session->set_userdata('err','Please try again');
							redirect('department');
						}
			
		}
	}
}