<?php

namespace App\Http\Controllers\Admin;

use Carbon\Carbon;
use App\Models\Chat;
use App\Models\User;
use App\Models\UserKyc;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\View;

class ManageChatController extends Controller
{
    public function index()
    {
        return view('Admin.Pages.manage_chat.manage_chat', [
            'users' => $this->getUserList(1),
            'chat' => Chat::with(['user', 'admin'])->where('user_id', auth()->user()->id)->get()
        ]);
    }

    public function getUserList($initial = null)
    {
        $usersId = Chat::query()
            ->latest()
            ->pluck('user_id')
            ->filter()
            ->unique();

        $users = collect();
        foreach ($usersId as $id) {
            $user =   User::query()
                ->withCount('total')
                ->where('id', $id)
                ->first();
            $users->push($user);
        }
        if($initial === 1){
            return $users;
        }
        $userList = View::make('Admin.Pages.manage_chat.user-list')->with('users', $users)->render();
        return $userList;
        // return response()->json(['userlist' => $userList]);
    }

    public function initialUsers($search = null)
    {
        return User::query()
            ->when($search !== null, function ($query) use ($search) {
                $query->where('name', 'like', '%' . $search . '%');
            })
            ->withCount('total')
            ->orderBy('total_count', 'desc')
            ->get();
    }

    public function getUser(Request $request)
    {
        $id = $request->id;
        // $user = User::find($id);
        $user = User::where('id', $id)->first();
        // $userKYC = UserKyc::where('users_id',$id)->exists();
        $kycStatus = UserKyc::where('users_id', $id)->exists() == true ? UserKyc::where('users_id', $id)->value('status') : 'Not Submitted';
        $userPage = View::make('Admin.Pages.manage_chat.user-details')->with('user', $user)->with('kycStatus', $kycStatus)->render();
        $chat = Chat::where('user_id', $id)->get();
        $updateTimestamp = Chat::where(['user_id' => $id, 'read_at' => null])->update([
            'read_at' => Carbon::now()
        ]);
        foreach ($chat as $data) {
            if ($data->file !== null) {
                $data['filename'] = $data->getRawOriginal('file');
            }
        }
        $chatPage = View::make('Admin.Pages.manage_chat.chat')->with('chat', $chat)->with('user', $user)->render();
        return response()->json(['user' => $userPage, 'chat' => $chatPage]);
    }

    public function getChat(Request $request)
    {
        $id = $request->id;
        // return $id;
        $chat = Chat::where('user_id', $id)->get();
        $chatPage = View::make('Admin.Pages.manage_chat.chat')->with('user', $chat);
        return $chatPage;
    }

    public function sendAdminMsg(Request $request)
    {
        if (!$request->message) {
            return response()->json(['status' => 400, 'message' => 'Please Drop A Message!']);
        }

        $addChat = Chat::create([
            'user_id' => $request->user_id,
            'admin_id' => auth()->user()->id,
            'message' => $request->message,
            'by' => 'Admin'
        ]);

        if ($addChat) {
            return response()->json(['status' => 200, 'message' => 'Chat Send']);
        }
        return response()->json(['status' => 200, 'message' => 'Error Sending Message']);
    }

    public function usersDetail(Request $request)
    {
        $search = $request->search;
        // $userData = $this->initialUsers($search);
        $userData = $this->getUserList(1)->toArray();
        $searchResults=[];
        // $count = 0;
        foreach ($userData as $user) {
        //    dd(strpos(strtolower($user['name']), strtolower($search)) !== false);
            // Check if the 'name' field is like the search string
            if (strpos(strtolower($user['name']), strtolower($search)) !== false) {
                // If the name matches, add the user data to the search results array
                $searchResults[] = $user;
            }
        }
        // dd($searchResults);
        // dd($searchResults, $search);
        // $userData->filter(function($key) use ($search){
        //     // return $key->name == "ravindra gawade";
        //     if($key->name != null)
        //     {
        //         return preg_match("/$search/",$key['name']);
        //     }
        //     // return preg_match("/one/","one");
        // });
        // dd($searchResults);
        $data = '';
        // if($searchResults)
        // {
            foreach($searchResults as $user) {
                // dd($user['profile_image']);
                
                    // if($user['profile_image'] != null)
                    // {
                    //     $profile_image = "public/uploads/profile/img/" . $user->getRawOriginal('profile_image');
                    // }else{
                    //     $profile_image = 'https://cdn.pixabay.com/photo/2015/10/05/22/37/blank-profile-picture-973460_960_720.png';
                    // }
                    // $profile_image = $user['profile_image'] != null ? "public/uploads/profile/img/" . $user->getRawOriginal('profile_image') : 'https://cdn.pixabay.com/photo/2015/10/05/22/37/blank-profile-picture-973460_960_720.png';
                    $profile_image = $user['profile_image'] != null ? $user['profile_image'] : 'https://cdn.pixabay.com/photo/2015/10/05/22/37/blank-profile-picture-973460_960_720.png';
                    $user_name = $user['name'];
                    $user_email = $user['email'];
                    $user_id = $user['id'];

                    $data .= " " . "
                    <div class='d-flex flex-stack py-4'>
                        <div class='d-flex align-items-center'>
                            <div class='symbol symbol-45px symbol-circle'>
                                <img alt='Pic' src='$profile_image' />
                            ";
                    if ($user['total_count']) {
                        $count = $user['total_count'];
                        $data .= "<span class='symbol-badge badge badge-sm badge-circle badge-white badge-outline bg-danger start-100'>$count</span>";
                    }
                    $data .= "</div>";

                    $data .= "<div class='ms-5'>
                                <a href='javascript:void(0)' class='fs-5 fw-bold text-gray-900 text-hover-primary mb-2' onclick='getUser($user_id)'>$user_name</a>
                                <div class='fw-semibold text-muted'>$user_email</div>
                            </div>
                        </div>
                    </div>
                    ";
                // }
            }
        // }

        if ($data) {
            return $data;
        } else {
            return "No data found";
        }
    }
    
    public function getMessageCount(Request $request)
    {
        $id = auth('sanctum')->user()->id;
        $chat = Chat::where(['user_id'=>$id,'is_read'=>false])->whereNotNull('admin_id')->count();
        return response()->json([
            'data'=>$chat,
            ]);
    }
    
    public function getAllMessage(Request $request)
    {
        $id = auth('sanctum')->user()->id;
        $getChat = Chat::where(['user_id'=>$id,'is_read'=>false])->get();
        foreach($getChat as $singleChat)
        {
            // return response()->json(['data'=>$singleChat]);
            $updateChat = Chat::where('id',$singleChat->id)->update(['is_read'=>true,'read_at'=>Carbon::now()]);
        }
        return response()->json(['data'=>Chat::where(['user_id'=>$id])->get()]);
        // $chat = Chat::where('user_id',$id)->update
    }
}