<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Models\{HumanResource,ProductTransaction,UserToActivity,UserToProyek,User};
use Illuminate\Support\Facades\Artisan;

const URL_EMAIL = 'https://notifapp.odm-iu.com/service-mail/notif_mail.php';

class HumanResourceController extends Controller
{
    public function add(Request $request)
    {
        $messages = [
            'ktp_number.unique' => 'Nomor KTP/ID Card tidak boleh sama',
            'username.unique'   => 'Username tidak boleh sama',
            'required'          => 'Data tidak boleh kosong'
        ];

        $this->validate($request, [
            'name'          => 'required|string',
            'ktp_number'    => 'required|string|unique:m_users,ktp_number',
            'employee_type' => 'required|in:employee,subcon,freelance',
            'company_id'    => 'required|integer',
            'username'      => 'string|unique:m_users,username',
            'email'         => 'string|unique:m_users,email'
        ], $messages);

        $data = $request->all();
		!$request->is_customer ? $this->validate($request,['role_id' => 'required','divisi_id' => 'required'], $messages) : '';

        if (isset($request->password) && $request->password != "") {
            $data['password'] = md5($request->password);
        }

        $transaction = ProductTransaction::query()
            ->where('company_id', (int) $request->company_id);
        $cloneQueryTransaction = clone $transaction;

        $countCreate = false;
        $projectResult = HumanResource::query()
            ->selectRaw('count(*) as total_hr')
            ->where('company_id', (int) $request->company_id)
            ->first();
        if($transaction->where([['type_paket','Basic'],['amount','!=',null]])->exists()) {
            if($projectResult['total_hr'] < 50) {
                $countCreate = true;
            }
        } elseif ($cloneQueryTransaction->where([['type_paket','Free'],['amount',0]])->exists()) {
            if($projectResult['total_hr'] < 1) {
                $countCreate = true;
            }
        } else {
            $countCreate = true;
        }

        if($countCreate) {
            $result = HumanResource::create($data);
        } else {
            return response()->json(['status' => 'failed', 'message' => 'Limited to create human resource!', 'code' => 500], 500);
        }

        if ($result) {
            return response()->json(['status' => 'success', 'message' => 'Human Resource Pool successfull created', 'code' => 200]);
        } else {
            return response()->json(['status' => 'failed', 'message' => 'Human Resource Pool failed created', 'code' => 400]);
        }
    }

    public function add_user(Request $request)
    {

        $this->validate($request, [
            'role_id'       => 'required',
            'name'          => 'required',
            'ktp_number'    => 'required|string|unique:m_users,ktp_number',
            'employee_type' => 'required',
            'company_id'    => 'required',
            'username'      => 'required',
            'email'         => 'required|unique:m_users,email|email'
        ]);

        $data = $request->all();

        if (isset($request->password) && $request->password != "") {
            $data['password'] = md5($request->password);
        }

        $result = HumanResource::create($data);

        if ($result) {
            $this->sendEmail($request->email, $request->password);
            return response()->json(['status' => 'success', 'message' => 'Human Resource Pool successfull created', 'code' => 200]);
        } else {
            return response()->json(['status' => 'failed', 'message' => 'Human Resource Pool failed created', 'code' => 400]);
        }
    }

    public function edit($id)
    {
        if (!$id || (int) $id < 0 || $id == "") {
            return response()->json(['status' => 'failed', 'message' => 'id is required!', 'code' => 400], 400);
            die();
        }

        $result = HumanResource::find($id);

        if ($result) {
            return response()->json(['status' => 'success', 'code' => 200, 'data' => $result], 200);
        } else {
            return response()->json(['status' => 'failed', 'message' => 'failed get data human resource, please try again later!', 'code' => 400], 400);
        }
    }

    public function update(Request $request, $id)
    {
        $messages = [
            'ktp_number.unique' => 'Nomor KTP/ID Card tidak boleh sama',
            'username.unique'   => 'Username tidak boleh sama',
            'required'          => 'Data tidak boleh kosong'
        ];

        $request->validate($request, [
            'name'          => 'required|string',
            'ktp_number'    => 'required|string|unique:m_users,ktp_number,'.$id . ',id',
            'employee_type' => 'required|in:employee,subcon,freelance',
            'company_id'    => 'required|integer',
            'username'      => 'unique:m_users,username,'.$id . ',id',
            'email'         => 'string|unique:m_users,email,'.$id . ',id'
        ], $messages);

		!$request->is_customer ? $this->validate($request,['role_id'=>'required', 'divisi_id'=>'required'], $messages) : '';
        $request->password ? $this->validate($request,['password'=>'required|min:8']) : '';

        $data = $request->all();

        if (!$id || (int) $id < 0 || $id == "") {
            return response()->json(['status' => 'failed', 'message' => 'Id is required!', 'code' => 400], 400);
        }

        $humanresource = HumanResource::find($id);
        if(empty($humanresource)) {
            return response()->json(['status' => 'failed', 'message' => 'Data Human Resource not found!', 'code' => 400], 400);
        }

        if($request->company_id && isset($request->password) && isset($request->username)) {
            $transaction = ProductTransaction::query()
                ->where('company_id', $request->company_id);
            $cloneQueryTransaction = clone $transaction;
            $countCreate = false;
            $projectResult = HumanResource::query()
                ->selectRaw('count(*) as total_hr')
                ->where([
                    ['company_id', $request->company_id],
                    ['username', '!=', null],
                    ['password', '!=', null]
                    ])
                ->first();
            if($transaction->where([['type_paket','Basic'],['amount','!=',null]])->exists()) {
                if($projectResult['total_hr'] < 10) {
                    $countCreate = true;
                }
            } elseif ($cloneQueryTransaction->where([['type_paket','Free'],['amount',0]])->exists()) {
                if($projectResult['total_hr'] < 1) {
                    $countCreate = true;
                }
            } else {
                $countCreate = true;
            }
        } else {
            $countCreate = true;
        }

        if (isset($request->password) && $request->password != "") {
            $data['password'] = md5($request->password);
        }

        if ($countCreate) {
            $result = $humanresource->update($data);
        }  else {
            return response()->json(['status' => 'failed', 'message' => 'Limited to create human resource!', 'code' => 500], 500);
        }

        if ($result) {
            return response()->json(['status' => 'success', 'data' => $result, 'message' => 'Human Resource Pool successfully updated!', 'code' => 200], 200);
        } else {
            return response()->json(['status' => 'failed', 'message' => 'Human Resource Pool failed updated!', 'code' => 400], 400);
        }
    }

    public function delete($id)
    {
        $data = HumanResource::find($id);

        if ($data) {
            $delete = $data->delete();
        } else {
            return response()->json(['status' => 'failed', 'message' => 'data Human Resource Pool not found!', 'code' => 400], 400);
        }


        if ($delete) {
            return response()->json(['status' => 'success', 'message' => 'Human Resource Pool successfully deleted!', 'code' => 200], 200);
        } else {
            return response()->json(['status' => 'failed', 'message' => 'Human Resource Pool failed deleted!', 'code' => 400], 400);
        }
    }

    public function search(Request $request)
    {
        $payload = $request->all();
        $dataBuilder = $this->setUpPayload($payload, 'm_users');
        $builder = $dataBuilder['builder'];
        $countBuilder = $dataBuilder['count'];
        $dataGet = $builder->get();
        $totalRecord = $countBuilder->count();
        return response()->json(['status' => 'success', 'code' => 200, 'data' => $dataGet, 'totalRecord' => $totalRecord], 200);
    }

    public function list()
    {
        $data = HumanResource::select('id', 'name', 'role_id','company_id')->get();
        $countData = $data->count();

        if ($data) {
            return response()->json(['status' => 'success', 'code' => 200, 'data' => $data, 'totalRecord' => $countData], 200);
        } else {
            return response()->json(['status' => 'failed', 'message' => 'failed get list human resource, please try again later!', 'code' => 400], 400);
        }
    }

    public function select(Request $request)
    {

        $search = $request->query('search');

        $idActivity = (int)$request->query('idact');
        $idProyek = (int)$request->query('idProyek');

        $forbidden = [];

        if ($idActivity && $idActivity > 0) {
            $dataF = UserToActivity::select("user_id")->where("activity_id", $idActivity)->get();
            foreach ($dataF as $val) {
                $forbidden[] = $val->user_id;
            }
        }

        if ($search && !empty($search)) {
            $data = UserToProyek::select("m_users.id as id", "m_users.name as name", "assign_hr_to_proyek.project_role as proyek_role")
                ->join('m_users', 'm_users.id', '=', 'assign_hr_to_proyek.user_id')
                ->where("assign_hr_to_proyek.proyek_id", $idProyek)
                ->where(function ($query) {
                    $query->where("assign_hr_to_proyek.is_customer", "!=", true)
                        ->orWhereNull("assign_hr_to_proyek.is_customer");
                })
                ->where("m_users.name", 'like', '%' . $search . '%')
                ->whereNotIn("m_users.id", $forbidden)->get();
        } else {
            $data = UserToProyek::select("m_users.id as id", "m_users.name as name", "assign_hr_to_proyek.project_role as proyek_role")
                ->where("assign_hr_to_proyek.proyek_id", $idProyek)
                ->where(function ($query) {
                    $query->where("assign_hr_to_proyek.is_customer", "!=", true)
                        ->orWhereNull("assign_hr_to_proyek.is_customer");
                })
                ->join('m_users', 'm_users.id', '=', 'assign_hr_to_proyek.user_id')
                ->whereNotIn("m_users.id", $forbidden)
                ->get();
        }

        return response()->json($data);
    }

    public function checkOldPassword(Request $request, $id)
    {
        if (!$id || (int) $id < 0 || $id == "") {
            return response()->json(['status' => 'failed', 'message' => 'id is required!', 'code' => 400], 400);
            die();
        }

        $data = $request->all();

        if (isset($request->old_password) && $request->old_password != "") {
            $result = HumanResource::find($id);
            $data['old_password'] = md5($request->old_password);
            if ($data['old_password'] !== $result->password) {
                return response()->json(['status' => 'failed', 'message' => "old password seems doesn't match in records. please try again.", 'code' => 400], 400);
            } elseif ($data['old_password'] === $result->password) {
                return response()->json(['status' => 'success', 'message' => "old password match", 'data' => $result, 'code' => 200], 200);
            }
        } else {
            return response()->json(['status' => 'failed', 'message' => 'old_password is required!', 'code' => 400], 400);
        }
    }

    public function sync()
    {
        Artisan::call('sync:integration-human-resources');
    }

    public function sendEmail($email, $password)
	{
		$user = User::select('email', 'name', 'username')->where('email', $email)->first();
		if (!$user) {
			return response()->json(['status' => 'error', 'message' => 'e-mail not found '], 400);
		} else {
			$this->reqHttpCurl($email, $password, $user->username, $user->name);
			return response()->json(['status' => 'error', 'code'=>400, 'message' => 'e-mail not found '], 400);
		}
	}

	private function reqHttpCurl($email, $password, $username, $name)
	{
		$postData = [
			"to" => $email,
			"name" => $name,
			"username" => $username,
			"password" => $password,
			"from" => "app.integrasia@integrasiautama.com",
			"alias_from" => "OSPRO",
			"subject" => "Registration OSPRO",
			"body" => "registration-ospro"
		];

		$curl = curl_init();

		curl_setopt_array($curl, array(
			CURLOPT_URL => URL_EMAIL,
			CURLOPT_RETURNTRANSFER => true,
			CURLOPT_ENCODING => "",
			CURLOPT_MAXREDIRS => 10,
			CURLOPT_TIMEOUT => 30000,
			CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
			CURLOPT_CUSTOMREQUEST => "POST",
			CURLOPT_POSTFIELDS => json_encode($postData),
			CURLOPT_HTTPHEADER => array(
				// Set here requred headers
				"accept: */*",
				"accept-language: en-US,en;q=0.8",
				"content-type: application/json",
			),
		));

		$response = curl_exec($curl);
		$err = curl_error($curl);

		curl_close($curl);

		if ($err) {
			echo "cURL Error #:" . $err;
		} else {
		  print_r(json_decode($response));
		}

	}
}