@extends('admin.layouts.app')

@section('content')
<div class="container">
    <div class="row">
        <div class="col-md-8 offset-md-2">
            <div class="d-flex justify-content-between align-items-center mb-4">
                <h1>Edit Study Destination</h1>
                <a href="{{ route('admin.destinations.index') }}" class="btn btn-secondary">
                    <i class="fas fa-arrow-left"></i> Back to List
                </a>
            </div>

            <div class="card">
                <div class="card-body">
                    <form action="{{ route('admin.destinations.update', $destination) }}" method="POST" enctype="multipart/form-data">
                        @csrf
                        @method('PUT')
                        
                        <div class="row">
                            <div class="col-md-6">
                                <div class="mb-3">
                                    <label for="name" class="form-label">Destination Name *</label>
                                    <input type="text" class="form-control @error('name') is-invalid @enderror" 
                                           id="name" name="name" value="{{ old('name', $destination->name) }}" required>
                                    @error('name')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                            
                            <div class="col-md-3">
                                <div class="mb-3">
                                    <label for="flag" class="form-label">Flag Emoji *</label>
                                    <input type="text" class="form-control @error('flag') is-invalid @enderror" 
                                           id="flag" name="flag" value="{{ old('flag', $destination->flag) }}" 
                                           placeholder="🇺🇸" maxlength="10" required>
                                    @error('flag')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                            
                            <div class="col-md-3">
                                <div class="mb-3">
                                    <label for="country_code" class="form-label">Country Code</label>
                                    <input type="text" class="form-control @error('country_code') is-invalid @enderror" 
                                           id="country_code" name="country_code" value="{{ old('country_code', $destination->country_code) }}" 
                                           placeholder="USA" maxlength="3">
                                    @error('country_code')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                        </div>

                        <div class="mb-3">
                            <label for="description" class="form-label">Description *</label>
                            <textarea class="form-control @error('description') is-invalid @enderror" 
                                      id="description" name="description" rows="4" required>{{ old('description', $destination->description) }}</textarea>
                            @error('description')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>

                        <div class="row">
                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="universities_count" class="form-label">Universities Count *</label>
                                    <input type="number" class="form-control @error('universities_count') is-invalid @enderror" 
                                           id="universities_count" name="universities_count" 
                                           value="{{ old('universities_count', $destination->universities_count) }}" min="0" required>
                                    @error('universities_count')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                            
                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="sort_order" class="form-label">Sort Order</label>
                                    <input type="number" class="form-control @error('sort_order') is-invalid @enderror" 
                                           id="sort_order" name="sort_order" 
                                           value="{{ old('sort_order', $destination->sort_order) }}" min="0">
                                    @error('sort_order')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                            
                            <div class="col-md-4">
                                <div class="mb-3">
                                    <label for="is_active" class="form-label">Status</label>
                                    <select class="form-select @error('is_active') is-invalid @enderror" 
                                            id="is_active" name="is_active">
                                        <option value="1" {{ old('is_active', $destination->is_active) == 1 ? 'selected' : '' }}>Active</option>
                                        <option value="0" {{ old('is_active', $destination->is_active) == 0 ? 'selected' : '' }}>Inactive</option>
                                    </select>
                                    @error('is_active')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                        </div>

                        <div class="mb-3">
                            <label for="image" class="form-label">Destination Image</label>
                            @if($destination->image)
                                <div class="mb-2">
                                    <img src="{{ Storage::url($destination->image) }}" alt="{{ $destination->name }}" 
                                         class="img-thumbnail" style="max-height: 150px;">
                                    <div class="form-text">Current image</div>
                                </div>
                            @endif
                            <input type="file" class="form-control @error('image') is-invalid @enderror" 
                                   id="image" name="image" accept="image/*">
                            <div class="form-text">Upload a new image to replace the current one (JPEG, PNG, JPG, GIF, max 2MB)</div>
                            @error('image')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>

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

@push('styles')
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css">
@endpush