@extends('layouts.app')

@section('content')
<div class="container-wrapper">
    <div class="row align-items-center mb-4">
        <div class="col">
            <nav aria-label="breadcrumb">
                <ol class="breadcrumb mb-1">
                    <li class="breadcrumb-item small"><a href="{{ route('users.index') }}">Users</a></li>
                    <li class="breadcrumb-item active small" aria-current="page">Roles</li>
                </ol>
            </nav>
            <h2 class="h3 mb-0 text-gray-800">Roles & Permissions</h2>
            <p class="text-muted small mb-0">Define access levels for your team members.</p>
        </div>
        <div class="col-auto">
            <a href="{{ route('roles.create') }}" class="btn btn-primary">
                <i class="fas fa-plus me-2"></i> Add New Role
            </a>
        </div>
    </div>

    @if(session('success'))
        <div class="alert alert-success alert-dismissible fade show border-0 shadow-sm mb-4" role="alert">
            <i class="fas fa-check-circle me-2"></i> {{ session('success') }}
            <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
        </div>
    @endif

    @if(session('error'))
        <div class="alert alert-danger alert-dismissible fade show border-0 shadow-sm mb-4" role="alert">
            <i class="fas fa-exclamation-circle me-2"></i> {{ session('error') }}
            <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
        </div>
    @endif

    <div class="card border-0 shadow-sm">
        <div class="card-body p-0">
            <div class="table-responsive">
                <table class="table table-hover align-middle mb-0">
                    <thead class="bg-light">
                        <tr>
                            <th class="ps-4 py-3 text-uppercase small fw-bold text-muted border-0" style="width: 250px;">Role Name</th>
                            <th class="py-3 text-uppercase small fw-bold text-muted border-0">Permissions</th>
                            <th class="py-3 text-uppercase small fw-bold text-muted border-0 text-end pe-4">Actions</th>
                        </tr>
                    </thead>
                    <tbody>
                        @foreach($roles as $role)
                            <tr>
                                <td class="ps-4">
                                    <div class="fw-bold">{{ $role->name }}</div>
                                    <span class="text-muted small">{{ $role->users()->count() }} Users Assigned</span>
                                </td>
                                <td>
                                    <div class="d-flex flex-wrap gap-1">
                                        @foreach($role->permissions as $permission)
                                            <span class="badge bg-light text-dark border small">{{ $permission->name }}</span>
                                        @endforeach
                                        @if($role->permissions->isEmpty())
                                            <span class="text-muted italic small">No permissions assigned</span>
                                        @endif
                                    </div>
                                </td>
                                <td class="text-end pe-4">
                                    <div class="dropdown">
                                        <button class="btn btn-light btn-sm dropdown-toggle border-0" type="button" data-bs-toggle="dropdown">
                                            Actions
                                        </button>
                                        <ul class="dropdown-menu dropdown-menu-end border-0 shadow-sm">
                                            <li><a class="dropdown-item" href="{{ route('roles.edit', $role) }}"><i class="fas fa-edit me-2 text-muted"></i> Edit</a></li>
                                            @if($role->users()->count() === 0)
                                                <li><hr class="dropdown-divider"></li>
                                                <li>
                                                    <form action="{{ route('roles.destroy', $role) }}" method="POST" onsubmit="return confirm('Are you sure you want to delete this role?')">
                                                        @csrf
                                                        @method('DELETE')
                                                        <button type="submit" class="dropdown-item text-danger"><i class="fas fa-trash-alt me-2"></i> Delete</button>
                                                    </form>
                                                </li>
                                            @endif
                                        </ul>
                                    </div>
                                </td>
                            </tr>
                        @endforeach
                    </tbody>
                </table>
            </div>
        </div>
    </div>
</div>
@endsection