@extends('layouts.app')

@section('title', 'Problem Categories')

@section('content')
<div class="container-fluid">
    <div class="row">
        <div class="col-12">
            <div class="card">
                <div class="card-header d-flex justify-content-between align-items-center">
                    <h3 class="card-title">
                        <i class="fas fa-tags"></i> Problem Categories
                    </h3>
                    <a href="{{ route('problem-categories.create') }}" class="btn btn-primary">
                        <i class="fas fa-plus"></i> Add New Category
                    </a>
                </div>
                
                <div class="card-body">
                    <!-- Search and Filter Form -->
                    <form method="GET" class="mb-4">
                        <div class="row">
                            <div class="col-md-4">
                                <div class="form-group">
                                    <input type="text" name="search" class="form-control" 
                                           placeholder="Search by name, code, or description..." 
                                           value="{{ request('search') }}">
                                </div>
                            </div>
                            <div class="col-md-3">
                                <div class="form-group">
                                    <select name="status" class="form-control">
                                        <option value="">All Status</option>
                                        <option value="active" {{ request('status') == 'active' ? 'selected' : '' }}>Active</option>
                                        <option value="inactive" {{ request('status') == 'inactive' ? 'selected' : '' }}>Inactive</option>
                                    </select>
                                </div>
                            </div>
                            <div class="col-md-2">
                                <button type="submit" class="btn btn-info">
                                    <i class="fas fa-search"></i> Search
                                </button>
                            </div>
                            <div class="col-md-2">
                                <a href="{{ route('problem-categories.index') }}" class="btn btn-secondary">
                                    <i class="fas fa-times"></i> Clear
                                </a>
                            </div>
                        </div>
                    </form>

                    <!-- Success Message -->
                    @if(session('success'))
                        <div class="alert alert-success alert-dismissible fade show" role="alert">
                            <i class="fas fa-check-circle"></i> {{ session('success') }}
                            <button type="button" class="close" data-dismiss="alert" aria-label="Close">
                                <span aria-hidden="true">&times;</span>
                            </button>
                        </div>
                    @endif

                    <!-- Problem Categories Table -->
                    <div class="table-responsive">
                        <table class="table table-striped table-hover">
                            <thead class="thead-dark">
                                <tr>
                                    <th>ID</th>
                                    <th>Name</th>
                                    <th>Code</th>
                                    <th>Color</th>
                                    <th>Status</th>
                                    <th>Sort Order</th>
                                    <th>Created By</th>
                                    <th>Created At</th>
                                    <th>Actions</th>
                                </tr>
                            </thead>
                            <tbody>
                                @forelse($problemCategories as $category)
                                    <tr>
                                        <td>{{ $category->id }}</td>
                                        <td>
                                            <strong>{{ $category->name }}</strong>
                                            @if($category->description)
                                                <br><small class="text-muted">{{ Str::limit($category->description, 50) }}</small>
                                            @endif
                                        </td>
                                        <td>
                                            <span class="badge badge-secondary">{{ $category->code }}</span>
                                        </td>
                                        <td>
                                            <span class="badge" style="background-color: {{ $category->color }}; color: white;">
                                                {{ $category->name }}
                                            </span>
                                        </td>
                                        <td>
                                            <span class="badge badge-{{ $category->status_badge }}">
                                                {{ $category->status_text }}
                                            </span>
                                        </td>
                                        <td>{{ $category->sort_order }}</td>
                                        <td>{{ $category->creator ? $category->creator->name : 'N/A' }}</td>
                                        <td>{{ $category->created_at->format('M d, Y') }}</td>
                                        <td>
                                            <div class="btn-group" role="group">
                                                <a href="{{ route('problem-categories.show', $category) }}" 
                                                   class="btn btn-sm btn-info" title="View">
                                                    <i class="fas fa-eye"></i>
                                                </a>
                                                <a href="{{ route('problem-categories.edit', $category) }}" 
                                                   class="btn btn-sm btn-warning" title="Edit">
                                                    <i class="fas fa-edit"></i>
                                                </a>
                                                <form action="{{ route('problem-categories.destroy', $category) }}" 
                                                      method="POST" class="d-inline" 
                                                      onsubmit="return confirm('Are you sure you want to delete this problem category?')">
                                                    @csrf
                                                    @method('DELETE')
                                                    <button type="submit" class="btn btn-sm btn-danger" title="Delete">
                                                        <i class="fas fa-trash"></i>
                                                    </button>
                                                </form>
                                            </div>
                                        </td>
                                    </tr>
                                @empty
                                    <tr>
                                        <td colspan="9" class="text-center text-muted py-4">
                                            <i class="fas fa-inbox fa-2x mb-2"></i>
                                            <br>No problem categories found.
                                        </td>
                                    </tr>
                                @endforelse
                            </tbody>
                        </table>
                    </div>

                    <!-- Pagination -->
                    @if($problemCategories->hasPages())
                        <div class="d-flex justify-content-center">
                            {{ $problemCategories->appends(request()->query())->links() }}
                        </div>
                    @endif
                </div>
            </div>
        </div>
    </div>
</div>
@endsection