<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Models\EmployeeProfile;
use App\Models\ActualWorkPlace;
use App\Models\AppointmentCategory;
use App\Models\BasicCategory;
use App\Models\Cadre;
use App\Models\Caste;
use App\Models\Department;
use App\Models\Designation;
use App\Models\EmployeeRelation;
use App\Models\Faculty;
use App\Models\Gender;
use App\Models\MaritalStatus;
use App\Models\Appointment;
use App\Models\ParallelReservation;
use App\Models\Religion;
use App\Models\SanctionPost;

use App\Library\UserLib;

class DepartmentController extends Controller
{
    protected $userLib;
    protected $UserSessionId;
    public function __construct(UserLib $userLib)
    {
        $this->userLib = $userLib;
    }

    
    ### Check Department if Exist
    public function checkDepartment(Request $request)
    {
        $this->UserSessionId = session('UserId');
        if (empty($this->UserSessionId)) {
            return redirect('/');
        }
        $Department = $request->input('DepartmentName');
        $DepartmentId = $request->input('id');
        $DepartmentName = Department::where('DepartmentName', $Department)
            ->orWhere('DepartmentId', $DepartmentId)->first();
        if ($DepartmentName) {
            return response()->json(array("exists" => true));
        } else {
            return response()->json(array("exists" => false));
        }
    }

    ### Check Duplicate Department if Exist
    public function checkDuplicateDepartment(Request $request)
    {
        $this->UserSessionId = session('UserId');
        if (empty($this->UserSessionId)) {
            return redirect('/');
        }
        $getDepartment = Department::select('tbl_department.*')
            ->where('DepartmentName', $request->DepartmentName)
            ->where('ActualWorkPlaceId', $request->ActualWorkPlaceId)
            ->first();
        if ($getDepartment) {
            echo 'false';
        } else {
            echo 'true';
        }
    }

    ### Store Department
    public function storeDepartment(Request $request)
    {
        $this->UserSessionId = session('UserId');
        if (empty($this->UserSessionId)) {
            return redirect('/');
        }
        
        $input = $request->all();
        $data = $input;
        $data['DepartmentId'] =  $this->userLib->useridGenrator();
        $data['IsDeleted'] = 0;
        $data['Status'] = 1;
        $data['Created_by'] = session('UserId');
        $data['Created_at'] = date('Y-m-d H:i:s', time());
        $data['Updated_by'] = session('UserId');
        $data['Updated_at'] = date('Y-m-d H:i:s', time());

        unset($data['_token']);

        $insert_department = Department::insert($data);
        if ($insert_department) {
            return response()->json('success');
        } else {
            return response()->json('failed');
        }
    }
    ### Edit Department
    public function editDepartment($DepartmentId)
    {
        $this->UserSessionId = session('UserId');
        if (empty($this->UserSessionId)) {
            return redirect('/');
        }

        $Department = Department::select('tbl_department.*')
            ->where('DepartmentId', $DepartmentId)
            ->get()->first();
        return response()->json([
            'Status' => 200,
            'Department' => $Department
        ]);
    }

    ### Update Department
    public function updateDepartment(Request $request)
    {
        $this->UserSessionId = session('UserId');
        if (empty($this->UserSessionId)) {
            return redirect('/');
        }
        $DepartmentId = $request->input('DepartmentId');
        $awp_data['DepartmentName'] = $request->input('DepartmentName');
        $awp_data['Updated_by'] = session('UserId');
        $awp_data['Updated_at'] = date('Y-m-d H:i:s', time());

        $update_department = Department::where('DepartmentId', $DepartmentId)->update($awp_data);
        if ($update_department) {
            return response()->json('success');
        } else {
            return response()->json('failed');
        }
    }

    ### Check Department if Exist in Employee Table
    public function checkEmployeeDepartment(Request $request)
    {
        $this->UserSessionId = session('UserId');
        if (empty($this->UserSessionId)) {
            return redirect('/');
        }
        $DepartmentId = $request->input('DepartmentId');
        $GetDepartment = EmployeeProfile::where('DepartmentId', $DepartmentId)
            ->get()
            ->first();

        if ($GetDepartment) {
            return response()->json(array("exists" => true));
        } else {
            return response()->json(array("exists" => false));
        }
    }
    #### Delete Department
    public function deleteDepartment($DepartmentId)
    {
        $this->UserSessionId = session('UserId');
        if (empty($this->UserSessionId)) {
            return redirect('/');
        }
        $CreatedDate = date('Y-m-d H:i:s', time());

        $value = array();
        $value['Updated_at'] = $CreatedDate;
        $value['IsDeleted'] = '1';
        $value['Status'] = '0';

        $delete_department = Department::where('DepartmentId', $DepartmentId)->update($value);
        if ($delete_department) {
            return response()->json('status_success');
        } else {
            return response()->json('status_failed');
        }
    }
    #### Restore Department
    public function restoreDepartment($DepartmentId)
    {
        $this->UserSessionId = session('UserId');
        if (empty($this->UserSessionId)) {
            return redirect('/');
        }
        $CreatedDate = date('Y-m-d H:i:s', time());

        $value = array();
        $value['Updated_at'] = $CreatedDate;
        $value['IsDeleted'] = '0';
        $value['Status'] = '1';

        $restore_department = Department::where('DepartmentId', $DepartmentId)->update($value);
        if ($restore_department) {
            return response()->json('status_success');
        } else {
            return response()->json('status_failed');
        }
    }

    #### Delete Permanent Department
    public function destroyDepartment($DepartmentId)
    {
        $this->UserSessionId = session('UserId');
        if (empty($this->UserSessionId)) {
            return redirect('/');
        }
        $destroyData = Department::where('DepartmentId', $DepartmentId);
        $destroyData->delete();
    }

    #### Change Status Department
    public function changeStatusDepartment($DepartmentId)
    {
        $this->UserSessionId = session('UserId');
        if (empty($this->UserSessionId)) {
            return redirect('/');
        }
        $value = array();
        $data = Department::where('DepartmentId', $DepartmentId)->get()->first();
        $Status = $data->Status;

        if ($Status == '1') {
            $value['Status'] = '0';
        } else {
            $value['Status'] = '1';
        }
        $UpdatedDate = date('Y-m-d H:i:s', time());
        $value['Updated_at'] = $UpdatedDate;
        $value['Updated_by'] = session('UserId');
        $change_status_department = Department::where('DepartmentId', $DepartmentId)->update($value);
        if ($change_status_department) {
            return response()->json('status_success');
        } else {
            return response()->json('status_failed');
        }
    }
}