@extends('layouts.app')

@section('content')
<div class="container-xxl flex-grow-1 container-p-y">
    <div class="card">
        <div class="card-header">
            <h5 class="mb-0">Edit Course</h5>
            <hr/>
        </div>

        <div class="card-body">
            <form method="POST" action="{{ route('courses.update', $course) }}">
                @csrf
                @method('PUT')

                <div class="row">
                    <div class="col-md-6 mb-3">
                        <label class="form-label">Title</label>
                        <input class="form-control" name="title" value="{{ old('title', $course->title) }}">
                        @error('title')
                            <small class="text-danger">{{ $message }}</small>
                        @enderror
                    </div>

                    <div class="col-md-6 mb-3">
                        <label class="form-label">Category</label>
                        <select class="form-control" name="category_id">
                            @foreach($categories as $cat)
                                <option value="{{ $cat->id }}" @selected(old('category_id', $course->category_id) == $cat->id)>
                                    {{ $cat->name }}
                                </option>
                            @endforeach
                        </select>
                        @error('category_id')
                            <small class="text-danger">{{ $message }}</small>
                        @enderror
                    </div>

                    <div class="col-md-6 mb-3">
                        <label class="form-label">Teacher *</label>
                        <select name="teacher_id" class="form-control @error('teacher_id') is-invalid @enderror">
                            <option value="">Select Teacher</option>
                            @foreach($teachers as $teacher)
                                <option value="{{ $teacher->id }}" @selected(old('teacher_id', $course->teacher_id) == $teacher->id)>
                                    {{ $teacher->name }}
                                </option>
                            @endforeach
                        </select>
                        @error('teacher_id')
                            <small class="text-danger">{{ $message }}</small>
                        @enderror
                    </div>

                    <div class="col-md-6 mb-3">
                        <label class="form-label">Start Date</label>
                        <input type="date" name="start_date" class="form-control"
                               value="{{ old('start_date', $course->start_date?->format('Y-m-d')) }}">
                        @error('start_date')
                            <small class="text-danger">{{ $message }}</small>
                        @enderror
                    </div>

                    <div class="col-md-6 mb-3">
                        <label class="form-label">Expire Date</label>
                        <input type="date" name="expire_date" class="form-control"
                               value="{{ old('expire_date', $course->expire_date?->format('Y-m-d')) }}">
                        @error('expire_date')
                            <small class="text-danger">{{ $message }}</small>
                        @enderror
                    </div>

                    <div class="col-md-6 mb-3">
                        <label class="form-label">Description</label>
                        <textarea class="form-control" name="description" rows="4">{{ old('description', $course->description) }}</textarea>
                        @error('description')
                            <small class="text-danger">{{ $message }}</small>
                        @enderror
                    </div>

                    <div class="col-md-6 mb-3">
                        <label class="form-label">Status</label>
                        <select name="status" class="form-control">
                            <option value="pending" @selected(old('status', $course->status) == 'pending')>Pending</option>
                            <option value="approved" @selected(old('status', $course->status) == 'approved')>Approved</option>
                            <option value="rejected" @selected(old('status', $course->status) == 'rejected')>Rejected</option>
                        </select>
                        @error('status')
                            <small class="text-danger">{{ $message }}</small>
                        @enderror
                    </div>
                </div>

                <button class="btn btn-primary">Update</button>
                <a href="{{ route('courses.index') }}" class="btn btn-secondary">Back</a>
            </form>
        </div>
    </div>
</div>
@endsection