@extends('layouts.app')

@section('content')
<div class="max-w-2xl mx-auto py-6 sm:px-6 lg:px-8">
    <div class="px-4 py-6 sm:px-0">
        <div class="mb-6">
            <h1 class="text-2xl font-semibold text-gray-900">Create New Channel</h1>
            <p class="mt-1 text-sm text-gray-600">Add a new publishing channel to your platform</p>
        </div>

        <div class="bg-white shadow sm:rounded-lg">
            <form action="{{ route('channels.store') }}" method="POST" class="px-4 py-5 sm:p-6">
                @csrf

                <div class="grid grid-cols-1 gap-6">
                    <div>
                        <label for="platform_instance_id" class="block text-sm font-medium text-gray-700">Platform</label>
                        <select name="platform_instance_id" id="platform_instance_id" required
                                class="mt-1 block w-full border-gray-300 rounded-md shadow-sm focus:ring-indigo-500 focus:border-indigo-500 sm:text-sm @error('platform_instance_id') border-red-300 @enderror">
                            <option value="">Select a platform</option>
                            @foreach($instances as $instance)
                                <option value="{{ $instance->id }}" {{ old('platform_instance_id') == $instance->id ? 'selected' : '' }}>
                                    {{ $instance->name }}
                                </option>
                            @endforeach
                        </select>
                        @error('platform_instance_id')
                            <p class="mt-2 text-sm text-red-600">{{ $message }}</p>
                        @enderror
                    </div>

                    <div>
                        <label for="name" class="block text-sm font-medium text-gray-700">Channel Name</label>
                        <input type="text" name="name" id="name" required
                               value="{{ old('name') }}"
                               class="mt-1 block w-full border-gray-300 rounded-md shadow-sm focus:ring-indigo-500 focus:border-indigo-500 sm:text-sm @error('name') border-red-300 @enderror"
                               placeholder="technology">
                        <p class="mt-1 text-sm text-gray-500">The channel identifier (e.g., "technology", "news")</p>
                        @error('name')
                            <p class="mt-2 text-sm text-red-600">{{ $message }}</p>
                        @enderror
                    </div>

                    <div>
                        <label for="display_name" class="block text-sm font-medium text-gray-700">Display Name</label>
                        <input type="text" name="display_name" id="display_name"
                               value="{{ old('display_name') }}"
                               class="mt-1 block w-full border-gray-300 rounded-md shadow-sm focus:ring-indigo-500 focus:border-indigo-500 sm:text-sm @error('display_name') border-red-300 @enderror"
                               placeholder="Technology">
                        <p class="mt-1 text-sm text-gray-500">Human-readable name for the channel (optional)</p>
                        @error('display_name')
                            <p class="mt-2 text-sm text-red-600">{{ $message }}</p>
                        @enderror
                    </div>

                    <div>
                        <label for="channel_id" class="block text-sm font-medium text-gray-700">Channel ID</label>
                        <input type="text" name="channel_id" id="channel_id"
                               value="{{ old('channel_id') }}"
                               class="mt-1 block w-full border-gray-300 rounded-md shadow-sm focus:ring-indigo-500 focus:border-indigo-500 sm:text-sm @error('channel_id') border-red-300 @enderror"
                               placeholder="12345">
                        <p class="mt-1 text-sm text-gray-500">Platform-specific channel ID (optional)</p>
                        @error('channel_id')
                            <p class="mt-2 text-sm text-red-600">{{ $message }}</p>
                        @enderror
                    </div>

                    <div>
                        <label for="description" class="block text-sm font-medium text-gray-700">Description</label>
                        <textarea name="description" id="description" rows="3"
                                  class="mt-1 block w-full border-gray-300 rounded-md shadow-sm focus:ring-indigo-500 focus:border-indigo-500 sm:text-sm @error('description') border-red-300 @enderror"
                                  placeholder="Channel for technology-related content">{{ old('description') }}</textarea>
                        @error('description')
                            <p class="mt-2 text-sm text-red-600">{{ $message }}</p>
                        @enderror
                    </div>

                    <div class="flex items-center">
                        <input type="checkbox" name="is_active" id="is_active" value="1" 
                               {{ old('is_active', true) ? 'checked' : '' }}
                               class="h-4 w-4 text-indigo-600 focus:ring-indigo-500 border-gray-300 rounded">
                        <label for="is_active" class="ml-2 block text-sm text-gray-900">
                            Active (channel can receive published content)
                        </label>
                    </div>
                </div>

                <div class="mt-6 flex items-center justify-end space-x-3">
                    <a href="{{ route('channels.index') }}" class="bg-white py-2 px-4 border border-gray-300 rounded-md shadow-sm text-sm font-medium text-gray-700 hover:bg-gray-50">
                        Cancel
                    </a>
                    <button type="submit" class="bg-indigo-600 py-2 px-4 border border-transparent rounded-md shadow-sm text-sm font-medium text-white hover:bg-indigo-700">
                        Create Channel
                    </button>
                </div>
            </form>
        </div>
    </div>
</div>
@endsection