/home/kueuepay/www/app/Http/Controllers/Admin/UserCareController.php
<?php

namespace App\Http\Controllers\Admin;

use Exception;
use App\Models\User;
use App\Models\UserWallet;
use App\Models\UserMailLog;
use Illuminate\Support\Arr;
use App\Models\UserLoginLog;
use Illuminate\Http\Request;
use App\Constants\GlobalConst;
use App\Http\Helpers\Response;
use Illuminate\Support\Facades\DB;
use App\Http\Controllers\Controller;
use App\Notifications\User\SendMail;
use Illuminate\Support\Facades\Auth;
use App\Constants\PaymentGatewayConst;
use App\Models\Card;
use Illuminate\Support\Facades\Validator;
use Illuminate\Support\Facades\Notification;
use App\Notifications\User\MessageNotification;

class UserCareController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        $page_title = "All Users";
        $users = User::orderBy('id', 'desc')->paginate(12);
        return view('admin.sections.user-care.index', compact(
            'page_title',
            'users'
        ));
    }

    /**
     * Display Active Users
     * @return view
     */
    public function active()
    {
        $page_title = "Active Users";
        $users = User::active()->orderBy('id', 'desc')->paginate(12);
        return view('admin.sections.user-care.index', compact(
            'page_title',
            'users'
        ));
    }


    /**
     * Display Banned Users
     * @return view
     */
    public function banned()
    {
        $page_title = "Banned Users";
        $users = User::banned()->orderBy('id', 'desc')->paginate(12);
        return view('admin.sections.user-care.index', compact(
            'page_title',
            'users',
        ));
    }

    /**
     * Display Email Unverified Users
     * @return view
     */
    public function emailUnverified()
    {
        $page_title = "Email Unverified Users";
        $users = User::active()->orderBy('id', 'desc')->emailUnverified()->paginate(12);
        return view('admin.sections.user-care.index', compact(
            'page_title',
            'users'
        ));
    }

    /**
     * Display SMS Unverified Users
     * @return view
     */
    public function SmsUnverified()
    {
        $page_title = "SMS Unverified Users";
        return view('admin.sections.user-care.index', compact(
            'page_title',
        ));
    }

    /**
     * Display KYC Unverified Users
     * @return view
     */
    public function KycUnverified()
    {
        $page_title = "KYC Unverified Users";
        $users = User::kycUnverified()->orderBy('id', 'desc')->paginate(8);
        return view('admin.sections.user-care.index', compact(
            'page_title',
            'users'
        ));
    }

    /**
     * Display Send Email to All Users View
     * @return view
     */
    public function emailAllUsers()
    {
        $page_title = "Email To Users";
        return view('admin.sections.user-care.email-to-users', compact(
            'page_title',
        ));
    }

    /**
     * Display Specific User Information
     * @return view
     */
    public function userDetails($username)
    {
        $page_title = "User Details";
        $user = User::with(['merchant_api_keys','merchant_details','wallet'])->where('username', $username)->first();
        if(!$user) return back()->with(['error' => ['Opps! User not exists']]);
        $card_payments  = Card::where('user_id',$user->id)->count();
        
        return view('admin.sections.user-care.details', compact(
            'page_title',
            'user',
            'card_payments'
        ));
    }

    public function sendMailUsers(Request $request) {
        $request->validate([
            'user_type'     => "required|string|max:30",
            'subject'       => "required|string|max:250",
            'message'       => "required|string|max:2000",
        ]);

        $users = [];
        switch($request->user_type) {
            case "active";
                $users = User::active()->get();
                break;
            case "all";
                $users = User::get();
                break;
            case "email_verified";
                $users = User::emailVerified()->get();
                break;
            case "kyc_verified";
                $users = User::kycVerified()->get();
                break;
            case "banned";
                $users = User::banned()->get();
                break;
        }

        try{
            Notification::send($users,new SendMail((object) $request->all()));
        }catch(Exception $e) {
            return back()->with(['error' => ['Something went worng! Please try again.']]);
        }

        return back()->with(['success' => ['Email successfully sended']]);

    }

    public function sendMail(Request $request, $username)
    {
        $request->merge(['username' => $username]);
        $validator = Validator::make($request->all(),[
            'subject'       => 'required|string|max:200',
            'message'       => 'required|string|max:2000',
            'username'      => 'required|string|exists:users,username',
        ]);
        if($validator->fails()) {
            return back()->withErrors($validator)->withInput()->with("modal","email-send");
        }
        $validated = $validator->validate();
        $user = User::where("username",$username)->first();
        $validated['user_id'] = $user->id;
        $validated = Arr::except($validated,['username']);
        $validated['method']   = "SMTP";
        try{
            UserMailLog::create($validated);
            $user->notify(new SendMail((object) $validated));
        }catch(Exception $e) {
            return back()->with(['error' => ['Something went worng! Please try again.']]);
        }
        return back()->with(['success' => ['Mail successfully sended']]);
    }

    public function userDetailsUpdate(Request $request, $username)
    {
        $request->merge(['username' => $username]);
        $validator = Validator::make($request->all(),[
            'username'              => "required|exists:users,username",
            'firstname'             => "required|string|max:60",
            'lastname'              => "required|string|max:60",
            'mobile'                => "nullable|string|max:20",
            'address'               => "nullable|string|max:250",
            'country'               => "nullable|string|max:50",
            'state'                 => "nullable|string|max:50",
            'city'                  => "nullable|string|max:50",
            'zip_code'              => "nullable|string",
            'email_verified'        => 'required|boolean',
            'two_factor_status'     => 'required|boolean',
            'kyc_verified'          => 'required|boolean',
            'status'                => 'required|boolean',
        ]);
        $validated = $validator->validate();
        $validated['address']  = [
            'country'       => $validated['country'] ?? "",
            'state'         => $validated['state'] ?? "",
            'city'          => $validated['city'] ?? "",
            'zip'           => $validated['zip_code'] ?? "",
            'address'       => $validated['address'] ?? "",
        ];
        if($validated['mobile'] == ''){
            $validated['full_mobile']   = null;
        }else{
            $validated['full_mobile']   = remove_speacial_char($validated['mobile']);
        }

        $user = User::where('username', $username)->first();
        if(!$user) return back()->with(['error' => ['Opps! User not exists']]);

        try {
            $user->update($validated);
        } catch (Exception $e) {
            return back()->with(['error' => ['Something went worng! Please try again.']]);
        }
        
        return back()->with(['success' => ['Profile Information Updated Successfully!']]);
    }

    public function loginLogs($username)
    {
        $page_title = "Login Logs";
        $user = User::where("username",$username)->first();
        if(!$user) return back()->with(['error' => ['Opps! User doesn\'t exists']]);
        $logs = UserLoginLog::where('user_id',$user->id)->paginate(12);
        return view('admin.sections.user-care.login-logs', compact(
            'logs',
            'page_title',
        ));
    }

    public function mailLogs($username) {
        $page_title = "User Email Logs";
        $user = User::where("username",$username)->first();
        if(!$user) return back()->with(['error' => ['Opps! User doesn\'t exists']]);
        $logs = UserMailLog::where("user_id",$user->id)->paginate(12);
        return view('admin.sections.user-care.mail-logs',compact(
            'page_title',
            'logs',
        ));
    }

    public function loginAsMember(Request $request,$username) {
        $request->merge(['username' => $username]);
        $request->validate([
            'target'            => 'required|string|exists:users,username',
            'username'          => 'required_without:target|string|exists:users',
        ]);

        try{
            $user = User::where("username",$request->username)->first();
            Auth::guard("web")->login($user);
        }catch(Exception $e) {
            return back()->with(['error' => [$e->getMessage()]]);
        }
        return redirect()->intended(route('user.dashboard'));
    }

    public function kycDetails($username) {
        $user = User::where("username",$username)->first();
        if(!$user) return back()->with(['error' => ['Opps! User doesn\'t exists']]);

        $page_title = "KYC Profile";
        return view('admin.sections.user-care.kyc-details',compact("page_title","user"));
    }

    public function kycApprove(Request $request, $username) {
        $request->merge(['username' => $username]);
        $request->validate([
            'target'        => "required|exists:users,username",
            'username'      => "required_without:target|exists:users,username",
        ]);
        $user = User::where('username',$request->target)->orWhere('username',$request->username)->first();
        if($user->kyc_verified == GlobalConst::VERIFIED) return back()->with(['warning' => ['User already KYC verified']]);
        if($user->kyc == null) return back()->with(['error' => ['User KYC information not found']]);

        try{
            $user->update([
                'kyc_verified'  => GlobalConst::APPROVED,
            ]);
        }catch(Exception $e) {
            $user->update([
                'kyc_verified'  => GlobalConst::PENDING,
            ]);
            return back()->with(['error' => ['Something went worng! Please try again.']]);
        }
        return back()->with(['success' => ['User KYC successfully approved']]);
    }

    public function kycReject(Request $request, $username) {
        $request->validate([
            'target'        => "required|exists:users,username",
            'reason'        => "required|string|max:500"
        ]);
        $user = User::where("username",$request->target)->first();
        if(!$user) return back()->with(['error' => ['User doesn\'t exists']]);
        if($user->kyc == null) return back()->with(['error' => ['User KYC information not found']]);

        try{
            $user->update([
                'kyc_verified'  => GlobalConst::REJECTED,
            ]);
            $user->kyc->update([
                'reject_reason' => $request->reason,
            ]);
        }catch(Exception $e) {
            $user->update([
                'kyc_verified'  => GlobalConst::PENDING,
            ]);
            $user->kyc->update([
                'reject_reason' => null,
            ]);

            return back()->with(['error' => ['Something went worng! Please try again.']]);
        }

        return back()->with(['success' => ['User KYC information is rejected']]);
    }


    public function search(Request $request) {
        $validator = Validator::make($request->all(),[
            'text'  => 'required|string',
        ]);

        if($validator->fails()) {
            $error = ['error' => $validator->errors()];
            return Response::error($error,null,400);
        }

        $validated = $validator->validate();
        $users = User::search($validated['text'])->limit(10)->get();
        return view('admin.components.search.user-search',compact(
            'users',
        ));
    }

    /**
     * Method for update user wallet balance
     */
    public function walletBalanceUpdate(Request $request,$username) {

        $validator = Validator::make($request->all(),[
            'type'      => "required|string|in:add,subtract",
            'wallet'    => "required|numeric|exists:user_wallets,id",
            'amount'    => "required|numeric",
            'remark'    => "nullable|string|max:200",
        ]);
        
        if($validator->fails()) {
            return back()->withErrors($validator)->withInput()->with('modal','wallet-balance-update-modal');
        }

        $validated = $validator->validate();
        $user_wallet = UserWallet::whereHas('user',function($q) use ($username){
            $q->where('username',$username);
        })->find($validated['wallet']);
        if(!$user_wallet) return back()->with(['error' => ['User wallet not found!']]);
        
        DB::beginTransaction();
        try{

            $user_wallet_balance = 0;
            $action_type = "";

            switch($validated['type']){
                case "add":
                    $action_type = "Added";
                    $user_wallet_balance = $user_wallet->balance + $validated['amount'];
                    DB::table($user_wallet->getTable())->where('id',$user_wallet->id)->increment('balance',$validated['amount']);
                    break;
                case "subtract":
                    $action_type = "Subtract";
                    if($user_wallet->balance >= $validated['amount']) {
                        $user_wallet_balance = $user_wallet->balance - $validated['amount'];
                        DB::table($user_wallet->getTable())->where('id',$user_wallet->id)->decrement('balance',$validated['amount']);
                    }else {
                        return back()->with(['error' => ['User do not have sufficient balance']]);
                    }
                    break;
            }

            DB::table("transactions")->insertGetId([
                'type'              => PaymentGatewayConst::TYPEADDSUBTRACTBALANCE,
                'trx_id'            => generate_unique_string("transactions","trx_id",16),
                'user_id'           => $user_wallet->user->id,
                'user_wallet_id'    => $user_wallet->id,
                'request_amount'    => $validated['amount'],
                'percent_charge'    => 0,
                'fixed_charge'      => 0,
                'total_charge'      => 0,
                'total_payable'     => $validated['amount'],
                'available_balance' => $user_wallet_balance,
                'request_currency'     => $user_wallet->currency->code,
                'remark'            => $validated['remark'],
                'status'            => PaymentGatewayConst::STATUSSUCCESS,
                'created_at'        => now(),
            ]);

            // Send Mail to User
            $from_or_to = ($action_type == "Added") ? "to" : "from";
            $data['message']  = "Your wallet balance updated by ". auth()->user()->getRolesString() .". " . $action_type . " (" . $validated['amount'] . $user_wallet->currency->code . ")  ". $from_or_to . " " . $user_wallet->currency->code . " Wallet Balance";
            $user_wallet->user->notify(new MessageNotification($data));

            DB::commit();
        }catch(Exception $e) {
           
            DB::rollBack();
            return back()->with(['error' => ['Transaction failed! '. $e->getMessage()]]);
        }

        return back()->with(['success' => ['Transaction success']]);
    }
}
Path: home/kueuepay/www/app/Http/Controllers/Admin
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About Section

About NFC Pay: Our Story and Mission

NFC Pay was founded with a vision to transform the way people handle transactions. Our journey is defined by a commitment to innovation, security, and convenience. We strive to deliver seamless, user-friendly payment solutions that make everyday transactions effortless and secure. Our mission is to empower you to pay with ease and confidence, anytime, anywhere.

  • Simplifying Payments, One Tap at a Time.
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  • Experience the Ease of Tap and Pay.
  • Innovative Solutions for Your Daily Transactions.

FAQ Section

Frequently Asked Questions About NFC Pay

Here are answers to some common questions about NFC Pay. We aim to provide clear and concise information to help you understand how our platform works and how it can benefit you. If you have any further inquiries, please don’t hesitate to contact our support team.

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How do I register for NFC Pay?

Download the app and sign up using your email or phone number, then complete the verification process.

Is my payment information secure?

Yes, we use advanced encryption and security protocols to protect your payment details.

Can I add multiple cards to my NFC Pay wallet?

Absolutely, you can link multiple debit or credit cards to your wallet.

How do I transfer money to another user?

Go to the transfer section, select the recipient, enter the amount, and authorize the transfer.

What should I do if I forget my PIN?

Use the “Forgot PIN” feature in the app to reset it following the provided instructions.

How can I activate my merchant account?

Sign up for a merchant account through the app and follow the setup instructions to start accepting payments.

Can I track my payment status?

Yes, you can view and track your payment status in the account dashboard

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