@extends('layouts.app')

@section('title', 'Group Details')

@section('content')
<div class="container-fluid">
    <!-- Page Header -->
    <div class="row mb-2">
        <div class="col-12">
            <div class="custom-card">
                <div class="custom-card-header py-2">
                    <div class="d-flex justify-content-between align-items-center">
                        <div>
                            <h4 class="mb-0">
                                <i class="fas fa-layer-group me-1"></i>
                                Group Details
                            </h4>
                            <small class="text-muted">View group information and members</small>
                        </div>
                        <div class="d-flex gap-1">
                            <a href="{{ route('groups.edit', $group) }}" class="btn btn-warning btn-sm">
                                <i class="fas fa-edit me-1"></i>Edit Group
                            </a>
                            <a href="{{ route('groups.permissions-tree', $group) }}" class="btn btn-primary btn-sm">
                                <i class="fas fa-shield-alt me-1"></i>Manage Permissions
                            </a>
                            <a href="{{ route('groups.index') }}" class="btn btn-secondary btn-sm">
                                <i class="fas fa-arrow-left me-1"></i>Back to Groups
                            </a>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <div class="row">
        <!-- Group Information -->
        <div class="col-md-8">
            <div class="custom-card">
                <div class="custom-card-header py-2">
                    <h5 class="mb-0">
                        <i class="fas fa-info-circle me-1"></i>
                        Group Information
                    </h5>
                </div>
                <div class="custom-card-body">
                    <div class="row">
                        <div class="col-md-6 mb-3">
                            <label class="form-label fw-bold">Group Name</label>
                            <p class="mb-0">{{ $group->name }}</p>
                        </div>
                        <div class="col-md-6 mb-3">
                            <label class="form-label fw-bold">Slug</label>
                            <p class="mb-0">{{ $group->slug }}</p>
                        </div>
                        <div class="col-md-6 mb-3">
                            <label class="form-label fw-bold">Status</label>
                            <p class="mb-0">
                                <span class="badge bg-{{ $group->is_active ? 'success' : 'danger' }}">
                                    {{ $group->is_active ? 'Active' : 'Inactive' }}
                                </span>
                            </p>
                        </div>
                        <div class="col-md-6 mb-3">
                            <label class="form-label fw-bold">Color</label>
                            <div class="d-flex align-items-center">
                                <div class="rounded-circle me-2" 
                                     style="width: 20px; height: 20px; background-color: {{ $group->color }};"></div>
                                <span>{{ $group->color }}</span>
                            </div>
                        </div>
                        <div class="col-12 mb-3">
                            <label class="form-label fw-bold">Description</label>
                            <p class="mb-0">{{ $group->description ?? 'No description provided' }}</p>
                        </div>
                    </div>
                </div>
            </div>

            <!-- Group Members -->
            <div class="custom-card">
                <div class="custom-card-header py-2">
                    <h5 class="mb-0">
                        <i class="fas fa-users me-1"></i>
                        Group Members ({{ $group->users->count() }})
                    </h5>
                </div>
                <div class="custom-card-body">
                    @if($group->users->count() > 0)
                        <div class="table-responsive">
                            <table class="table table-sm">
                                <thead>
                                    <tr>
                                        <th>User</th>
                                        <th>Email</th>
                                        <th>Role</th>
                                        <th>Status</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    @foreach($group->users as $user)
                                    <tr>
                                        <td>
                                            <div class="d-flex align-items-center">
                                                @if($user->profile_photo)
                                                    <img src="{{ Storage::url($user->profile_photo) }}" 
                                                         alt="{{ $user->name }}" 
                                                         class="rounded-circle me-2" 
                                                         width="30" height="30">
                                                @else
                                                    <div class="bg-secondary rounded-circle me-2 d-flex align-items-center justify-content-center text-white" 
                                                         style="width: 30px; height: 30px;">
                                                        <i class="fas fa-user"></i>
                                                    </div>
                                                @endif
                                                <span>{{ $user->name }}</span>
                                            </div>
                                        </td>
                                        <td>{{ $user->email }}</td>
                                        <td>
                                            <span class="badge bg-{{ $user->role === 'admin' ? 'danger' : ($user->role === 'manager' ? 'warning' : 'secondary') }}">
                                                {{ ucfirst($user->role) }}
                                            </span>
                                        </td>
                                        <td>
                                            <span class="badge bg-{{ $user->is_active ? 'success' : 'danger' }}">
                                                {{ $user->is_active ? 'Active' : 'Inactive' }}
                                            </span>
                                        </td>
                                    </tr>
                                    @endforeach
                                </tbody>
                            </table>
                        </div>
                    @else
                        <p class="text-muted mb-0">No users assigned to this group.</p>
                    @endif
                </div>
            </div>
        </div>

        <!-- Group Statistics & Permissions -->
        <div class="col-md-4">
            <!-- Group Statistics -->
            <div class="custom-card mb-3">
                <div class="custom-card-header py-2">
                    <h5 class="mb-0">
                        <i class="fas fa-chart-bar me-1"></i>
                        Group Statistics
                    </h5>
                </div>
                <div class="custom-card-body">
                    <div class="row text-center">
                        <div class="col-6 mb-3">
                            <div class="border-end">
                                <h4 class="text-primary mb-1">{{ $permissionStats['total'] }}</h4>
                                <small class="text-muted">Total Permissions</small>
                            </div>
                        </div>
                        <div class="col-6 mb-3">
                            <h4 class="text-success mb-1">{{ $permissionStats['granted'] }}</h4>
                            <small class="text-muted">Granted</small>
                        </div>
                        <div class="col-6">
                            <h4 class="text-danger mb-1">{{ $permissionStats['denied'] }}</h4>
                            <small class="text-muted">Denied</small>
                        </div>
                        <div class="col-6">
                            <h4 class="text-warning mb-1">{{ $permissionStats['unassigned'] }}</h4>
                            <small class="text-muted">Unassigned</small>
                        </div>
                    </div>
                </div>
            </div>

            <!-- Quick Actions -->
            <div class="custom-card">
                <div class="custom-card-header py-2">
                    <h5 class="mb-0">
                        <i class="fas fa-bolt me-1"></i>
                        Quick Actions
                    </h5>
                </div>
                <div class="custom-card-body">
                    <div class="d-grid gap-2">
                        <button class="btn btn-outline-{{ $group->is_active ? 'warning' : 'success' }} btn-sm"
                                onclick="toggleGroupStatus({{ $group->id }})">
                            <i class="fas fa-{{ $group->is_active ? 'pause' : 'play' }} me-1"></i>
                            {{ $group->is_active ? 'Deactivate' : 'Activate' }} Group
                        </button>
                        
                        <button type="button" 
                                class="btn btn-outline-danger btn-sm"
                                onclick="deleteGroup({{ $group->id }})">
                            <i class="fas fa-trash me-1"></i>Delete Group
                        </button>
                    </div>
                </div>
            </div>

            <!-- System Information -->
            <div class="custom-card">
                <div class="custom-card-header py-2">
                    <h5 class="mb-0">
                        <i class="fas fa-cog me-1"></i>
                        System Information
                    </h5>
                </div>
                <div class="custom-card-body">
                    <div class="mb-2">
                        <small class="text-muted">Group ID:</small>
                        <p class="mb-0">{{ $group->id }}</p>
                    </div>
                    <div class="mb-2">
                        <small class="text-muted">Created:</small>
                        <p class="mb-0">{{ $group->created_at->format('M d, Y \a\t h:i A') }}</p>
                    </div>
                    <div class="mb-0">
                        <small class="text-muted">Last Updated:</small>
                        <p class="mb-0">{{ $group->updated_at->format('M d, Y \a\t h:i A') }}</p>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>

<!-- Delete Confirmation Modal -->
<div class="modal fade" id="deleteModal" tabindex="-1" aria-labelledby="deleteModalLabel" aria-hidden="true">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title" id="deleteModalLabel">Confirm Delete</h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
            </div>
            <div class="modal-body">
                Are you sure you want to delete this group? This action cannot be undone.
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancel</button>
                <form id="deleteForm" method="POST" style="display: inline;">
                    @csrf
                    @method('DELETE')
                    <button type="submit" class="btn btn-danger">Delete Group</button>
                </form>
            </div>
        </div>
    </div>
</div>
@endsection

@section('scripts')
<script>
function deleteGroup(groupId) {
    const modal = new bootstrap.Modal(document.getElementById('deleteModal'));
    const form = document.getElementById('deleteForm');
    form.action = `/groups/${groupId}`;
    modal.show();
}

function toggleGroupStatus(groupId) {
    fetch(`/groups/${groupId}/toggle-status`, {
        method: 'POST',
        headers: {
            'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').getAttribute('content'),
            'Content-Type': 'application/json',
        },
    })
    .then(response => response.json())
    .then(data => {
        if (data.success) {
            // Reload page to show updated status
            location.reload();
        } else {
            alert('Error: ' + data.message);
        }
    })
    .catch(error => {
        console.error('Error:', error);
        alert('Error updating group status');
    });
}
</script>
@endsection