@extends('layouts.app')

@section('title', 'Edit Sub-Category - Cash Book')

@section('content')
<div class="py-12">
    <div class="max-w-7xl mx-auto sm:px-6 lg:px-8">
        <div class="bg-white overflow-hidden shadow-sm sm:rounded-lg">
            <div class="p-6 bg-white border-b border-gray-200">
                <h2 class="text-2xl font-bold mb-4">Edit Sub-Category</h2>
                @if($category->parent)
                    <p class="text-sm text-gray-600">
                        Parent: <a href="{{ route('categories.show', $category->parent) }}" class="text-blue-600 hover:underline">{{ $category->parent->name }}</a>
                    </p>
                @endif
            </div>

            <div class="p-6">
                @if($errors->any())
                    <div class="bg-red-100 border border-red-400 text-red-700 px-4 py-3 rounded mb-4">
                        <ul>
                            @foreach($errors->all() as $error)
                                <li>{{ $error }}</li>
                            @endforeach
                        </ul>
                    </div>
                @endif

                <form method="POST" action="{{ route('categories.update.sub', $category) }}">
                    @csrf
                    @method('PUT')

                    <!-- Name -->
                    <div class="mb-4">
                        <label for="name" class="block text-sm font-medium text-gray-700">Name</label>
                        <input type="text" name="name" id="name" value="{{ old('name', $category->name) }}" class="mt-1 block w-full border-gray-300 rounded-md shadow-sm" required>
                    </div>

                    <!-- Description -->
                    <div class="mb-4">
                        <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">{{ old('description', $category->description) }}</textarea>
                    </div>

                    <!-- Parent Category (disabled text input) -->
                    <div class="mb-4">
                        <label for="parent_id" class="block text-sm font-medium text-gray-700">Parent Category</label>
                        <input type="text" id="parent_id" value="{{ $category->parent?->name }}" 
                               class="mt-1 block w-full border-gray-300 rounded-md shadow-sm bg-gray-100" disabled>
                        <p class="text-sm text-gray-500 mt-1">Parent category cannot be changed</p>
                    </div>

                    <!-- Type - Disabled, inherited from parent -->
                    <div class="mb-4">
                        <label for="type" class="block text-sm font-medium text-gray-700">Type</label>
                        <select name="type" id="type" class="mt-1 block w-full border-gray-300 rounded-md shadow-sm bg-gray-100" disabled>
                            <option value="{{ $category->type }}" selected>
                                {{ $category->type === 'debit' ? 'Debit(Payments)' : 'Credit(Receivings)' }}
                            </option>
                        </select>
                        <p class="text-sm text-gray-500 mt-1">Inherited from parent: {{ $category->parent?->name }}</p>
                    </div>

                    <!-- Business - Disabled, inherited from parent -->
                    <div class="mb-4">
                        <label for="business_id" class="block text-sm font-medium text-gray-700">Business</label>
                        <select name="business_id" id="business_id" class="mt-1 block w-full border-gray-300 rounded-md shadow-sm bg-gray-100" disabled>
                            @foreach($businesses as $business)
                                <option value="{{ $business->id }}" {{ $category->business_id == $business->id ? 'selected' : '' }}>
                                    {{ $business->name }}
                                </option>
                            @endforeach
                        </select>
                        <p class="text-sm text-gray-500 mt-1">Inherited from parent category</p>
                    </div>

                    <!-- Limit -->
                    <div class="mb-4">
                        <label for="limit" class="block text-sm font-medium text-gray-700">Limit (Optional)</label>
                        <input type="number" name="limit" id="limit" step="0.01" value="{{ old('limit', $category->limit) }}" placeholder="Leave empty for no limit" class="mt-1 block w-full border-gray-300 rounded-md shadow-sm">
                    </div>

                    <div class="flex items-center justify-between">
                        <a href="{{ route('categories.show', $category->parent_id) }}" class="bg-gray-500 hover:bg-gray-700 text-white font-bold py-2 px-4 rounded">Cancel</a>
                        <button type="submit" class="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded">Update Sub-Category</button>
                    </div>
                </form>
            </div>
        </div>
    </div>
</div>
@endsection