<?php

namespace App\Http\Controllers;

use App\Models\User;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Hash;
use phpDocumentor\Reflection\Types\Boolean;

class UserController extends Controller
{
    public function isAdmin(int $role) {
        if($role != 1) return false;
        return true;
    }

    public function create(Request $request): JsonResponse {
        User::create([
            "name" => $request["name"],
            "email" => $request["email"],
            "password" => Hash::make($request["password"]),
            "lastname" => $request["lastname"],
            "validate" => 0,
        ]);

        return response()->json(['message' => 'User created successfully']);
    }

    public function delete(Request $request): JsonResponse {

        try {
            $user = User::find($request->user()->id);
            $user->delete();
            return response()->json(['message' => 'User deleted successfully']);
        } catch(\Exception $e) {
            return response()->json(['message' => $e->getMessage()]);
        }
    }

    public function deleteById(Request $request, int $id): JsonResponse {

        if(!$this->isAdmin($request->user()->role)){
            return response()->json(["message" => "Can't delete this user"], 403);
        }

        try {
            $user = User::find($id);

            if($user->role === 1) return response()->json(["message" => "Can't delete this user"], 403);

            $user->delete();
            return response()->json(['message' => 'User deleted successfully']);
        } catch(\Exception $e) {
            return response()->json(['message' => $e->getMessage()]);
        }
    }

    public function getUser(Request $request, int $id): JsonResponse {

        try {
            $user = User::find($id);
            return response()->json([
                'id' => $user->id,
                'name' => $user->name,
                'lastname' => $user->lastname,
                'email' => $user->email,
                'phone' => $user->phone ? $user->phone : "null",
                'validate' => $user->validate,
                'role' => $user->role,
            ]);
        } catch(\Exception $e) {
            return response()->json(['message' => $e->getMessage()]);
        }

    }

    public function update(Request $request): JsonResponse {

        try {
            $user = User::find($request->user()->id);
            $user->name = $request["name"];
            $user->lastname = $request["lastname"];
            $user->phone = $request["phone"];
            $user->save();

            return response()->json(['message' => 'User updated successfully']);

        } catch(\Exception $e) {
            return response()->json(['message' => $e->getMessage()]);
        }

    }

    public function validate(Request $request, int $id): JsonResponse {

        if($request->user()->role != 1 || $request->user()->role == null){
            return response()->json(["message" => "Can't validate this user"], 403);
        }

        try {
            $user = User::find($id);

            $user->validate = 1;
            $user->verified_at = now();
            $user->save();

            return response()->json(['message' => 'User validated successfully']);

        } catch(\Exception $e) {
            return response()->json(['message' => $e->getMessage()]);
        }
    }

    public function addRole(Request $request, int $id): JsonResponse {

        if(!$this->isAdmin($request->user()->role)){
            return response()->json(["message" => "Can't add role to this user"], 403);
        }

        try {
            $user = User::find($id);
            $user->role = $request['role'];
            $user->save();

            return response()->json(['message' => 'User role added successfully']);
        } catch(\Exception $e) {
            return response()->json(['message' => $e->getMessage()]);
        }
    }
}