@extends('layouts.admin')

@section('title', 'Edit User')

@section('breadcrumb')
    <li class="breadcrumb-item"><a href="{{ route('admin.users.index') }}">Users</a></li>
    <li class="breadcrumb-item active">Edit</li>
@endsection

@section('content')
<div class="row">
    <div class="col-md-12">
        <div class="card card-primary">
            <div class="card-header">
                <h3 class="card-title">Edit User: {{ $user->name }}</h3>
            </div>
            <!-- /.card-header -->
            <!-- form start -->
            <form action="{{ route('admin.users.update', $user) }}" method="POST" enctype="multipart/form-data">
                @csrf
                @method('PUT')
                <div class="card-body">
                    <div class="form-group">
                        <label for="avatar">Profile Image</label>
                        <div class="mb-2">
                            @if ($user->avatar)
                                <img id="avatar-preview" src="{{ asset('storage/' . $user->avatar) }}" alt="{{ $user->name }}" class="img-circle elevation-2" style="width: 100px; height: 100px; object-fit: cover;">
                            @else
                                <img id="avatar-preview" src="https://ui-avatars.com/api/?name={{ urlencode($user->name) }}&color=7F9CF5&background=EBF4FF" alt="{{ $user->name }}" class="img-circle elevation-2" style="width: 100px; height: 100px; object-fit: cover;">
                            @endif
                        </div>
                        <div class="input-group">
                            <div class="custom-file">
                                <input type="file" class="custom-file-input @error('avatar') is-invalid @enderror" id="avatar" name="avatar" onchange="previewImage(this)">
                                <label class="custom-file-label" for="avatar">Choose file</label>
                            </div>
                        </div>
                        @error('avatar')
                            <span class="error invalid-feedback d-block">{{ $message }}</span>
                        @enderror
                    </div>

                    <div class="form-group">
                        <label for="name">Name</label>
                        <input type="text" name="name" class="form-control @error('name') is-invalid @enderror" id="name" placeholder="Enter full name" value="{{ old('name', $user->name) }}" required>
                        @error('name')
                            <span class="error invalid-feedback">{{ $message }}</span>
                        @enderror
                    </div>
                    
                    <div class="form-group">
                        <label for="email">Email address</label>
                        <input type="email" name="email" class="form-control @error('email') is-invalid @enderror" id="email" placeholder="Enter email" value="{{ old('email', $user->email) }}" required>
                        @error('email')
                            <span class="error invalid-feedback">{{ $message }}</span>
                        @enderror
                    </div>

                    <div class="form-group">
                        <label for="role">Role</label>
                        <select name="role" id="role" class="form-control @error('role') is-invalid @enderror" required>
                            <option value="">Select Role</option>
                            @foreach($roles as $role)
                                <option value="{{ $role->name }}" {{ (old('role') ?? $user->roles->first()->name ?? '') == $role->name ? 'selected' : '' }}>{{ ucfirst($role->name) }}</option>
                            @endforeach
                        </select>
                        @error('role')
                            <span class="error invalid-feedback">{{ $message }}</span>
                        @enderror
                    </div>

                    <div class="form-group">
                        <label for="password">Password <small class="text-muted">(Leave blank to keep current password)</small></label>
                        <input type="password" name="password" class="form-control @error('password') is-invalid @enderror" id="password" placeholder="Password">
                        @error('password')
                            <span class="error invalid-feedback">{{ $message }}</span>
                        @enderror
                    </div>

                    <div class="form-group">
                        <label for="password_confirmation">Confirm Password</label>
                        <input type="password" name="password_confirmation" class="form-control" id="password_confirmation" placeholder="Confirm Password">
                    </div>
                </div>
                <!-- /.card-body -->

                <div class="card-footer">
                    <button type="submit" class="btn btn-primary">Update User</button>
                    <a href="{{ route('admin.users.index') }}" class="btn btn-default float-right">Cancel</a>
                </div>
            </form>
        </div>
    </div>
</div>
@endsection

@push('scripts')
<script src="https://cdn.jsdelivr.net/npm/bs-custom-file-input/dist/bs-custom-file-input.min.js"></script>
<script>
    $(function () {
        bsCustomFileInput.init();
    });

    function previewImage(input) {
        if (input.files && input.files[0]) {
            var reader = new FileReader();
            reader.onload = function (e) {
                $('#avatar-preview').attr('src', e.target.result);
            }
            reader.readAsDataURL(input.files[0]);
        }
    }
</script>
@endpush