@extends('layouts.app')

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

@section('content')
<div class="d-flex justify-content-between align-items-center mb-4">
    <h1><i class="fas fa-edit"></i> Edit Teacher</h1>
</div>

<div class="row">
    <div class="col-md-8">
        <div class="card">
            <div class="card-header">
                <h5 class="mb-0">Teacher Information</h5>
            </div>
            <div class="card-body">
                <form action="{{ route('teachers.update', $teacher) }}" method="POST" enctype="multipart/form-data">
                    @csrf
                    @method('PUT')

                    <div class="row">
                        <div class="col-md-6 mb-3">
                            <label for="name" class="form-label">Name <span class="text-danger">*</span></label>
                            <input type="text" class="form-control @error('name') is-invalid @enderror" 
                                   id="name" name="name" value="{{ old('name', $teacher->user->name) }}" required>
                            @error('name')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>

                        <div class="col-md-6 mb-3">
                            <label for="email" class="form-label">Email <span class="text-danger">*</span></label>
                            <input type="email" class="form-control @error('email') is-invalid @enderror" 
                                   id="email" name="email" value="{{ old('email', $teacher->user->email) }}" required>
                            @error('email')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>
                    </div>

                    <div class="row">
                        <div class="col-md-6 mb-3">
                            <label for="phone" class="form-label">Phone</label>
                            <input type="text" class="form-control @error('phone') is-invalid @enderror" 
                                   id="phone" name="phone" value="{{ old('phone', $teacher->phone) }}">
                            @error('phone')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>

                        <div class="col-md-6 mb-3">
                            <label for="subject" class="form-label">Subject</label>
                            <input type="text" class="form-control @error('subject') is-invalid @enderror" 
                                   id="subject" name="subject" value="{{ old('subject', $teacher->subject) }}">
                            @error('subject')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>
                    </div>

                    <div class="mb-3">
                        <label for="address" class="form-label">Address</label>
                        <textarea class="form-control @error('address') is-invalid @enderror" 
                                  id="address" name="address" rows="3">{{ old('address', $teacher->address) }}</textarea>
                        @error('address')
                            <div class="invalid-feedback">{{ $message }}</div>
                        @enderror
                    </div>

                    <div class="row">
                        <div class="col-md-6 mb-3">
                            <label for="joining_date" class="form-label">Joining Date</label>
                            <input type="date" class="form-control @error('joining_date') is-invalid @enderror" 
                                   id="joining_date" name="joining_date" 
                                   value="{{ old('joining_date', $teacher->joining_date?->format('Y-m-d')) }}">
                            @error('joining_date')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>

                        <div class="col-md-6 mb-3">
                            <label for="salary" class="form-label">Salary</label>
                            <input type="number" step="0.01" class="form-control @error('salary') is-invalid @enderror" 
                                   id="salary" name="salary" value="{{ old('salary', $teacher->salary) }}">
                            @error('salary')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>
                    </div>

                    <div class="mb-3">
                        <label for="profile_image" class="form-label">Profile Image</label>
                        @if($teacher->profile_image)
                            <div class="mb-2">
                                <img src="{{ asset('storage/' . $teacher->profile_image) }}" alt="Profile" 
                                     style="max-width: 100px; border-radius: 5px;">
                            </div>
                        @endif
                        <input type="file" class="form-control @error('profile_image') is-invalid @enderror" 
                               id="profile_image" name="profile_image" accept="image/*">
                        <small class="form-text text-muted">Max size: 2MB. Allowed: JPEG, PNG, JPG, GIF</small>
                        @error('profile_image')
                            <div class="invalid-feedback">{{ $message }}</div>
                        @enderror
                    </div>

                    <div class="d-flex gap-2">
                        <button type="submit" class="btn btn-primary">
                            <i class="fas fa-save"></i> Update Teacher
                        </button>
                        <a href="{{ route('teachers.index') }}" class="btn btn-secondary">
                            <i class="fas fa-times"></i> Cancel
                        </a>
                    </div>
                </form>
            </div>
        </div>
    </div>
</div>
@endsection