@extends('layouts.app')

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

@section('content')
<div class="container-fluid">
    <div class="row mb-4">
        <div class="col-12">
            <div class="d-flex justify-content-between align-items-center">
                <div>
                    <h2 class="fw-bold">User Details</h2>
                    <small class="text-muted">{{ $user->name }}</small>
                </div>
                <div>
                    <a href="{{ route('users.index') }}" class="btn btn-secondary">
                        <i class="fas fa-arrow-left"></i> Back to Users
                    </a>
                    @if(auth()->user()->canEditUser() && 
                       (auth()->user()->isSuperAdmin() || 
                        (auth()->user()->isBranchAdmin() && $user->branch_id == auth()->user()->branch_id)))
                        @can('users.edit')<a href="{{ route('users.edit', $user->id) }}" class="btn btn-warning">
                            <i class="fas fa-edit"></i> Edit User
                        </a>@endcan
                    @endif
                </div>
            </div>
        </div>
    </div>

    <div class="row">
        {{-- User Information Card --}}
        <div class="col-md-4">
            <div class="card shadow-sm mb-4">
                <div class="card-header bg-primary text-white">
                    <h5 class="mb-0"><i class="fas fa-user-circle me-2"></i> User Information</h5>
                </div>
                <div class="card-body">
                    <div class="text-center mb-4">
                        <div class="bg-secondary rounded-circle d-inline-flex align-items-center justify-content-center"
                             style="width: 120px; height: 120px;">
                            <i class="fas fa-user fa-4x text-white"></i>
                        </div>
                        <h4 class="mt-3 fw-bold">{{ $user->name }}</h4>
                        <p class="text-muted">{{ $user->email }}</p>
                    </div>

                    <table class="table table-bordered">
                        <tr>
                            <th>User ID</th>
                            <td>#{{ $user->id }}</td>
                        </tr>
                        <tr>
                            <th>Role</th>
                            <td>
                                <span class="badge {{ $user->getRoleBadgeClass() }} p-2">
                                    {{ $user->getRoleDisplayName() }}
                                </span>
                            </td>
                        </tr>
                        <tr>
                            <th>Branch</th>
                            <td>
                                <strong>{{ $user->branch->branch_name ?? 'N/A' }}</strong>
                                @if($user->branch)
                                    <br>
                                    <small class="text-muted">
                                        {{ $user->branch->city ?? '' }} 
                                        {{ $user->branch->country ?? '' }}
                                    </small>
                                @endif
                            </td>
                        </tr>
                        <tr>
                            <th>Phone</th>
                            <td>{{ $user->phone ?? 'Not provided' }}</td>
                        </tr>
                        <tr>
                            <th>Account Status</th>
                            <td>
                                @if($user->is_active)
                                    <span class="badge bg-success">Active</span>
                                    <small class="text-success d-block">User can log in</small>
                                @else
                                    <span class="badge bg-danger">Inactive</span>
                                    <small class="text-danger d-block">User cannot log in</small>
                                @endif
                            </td>
                        </tr>
                        <tr>
                            <th>Member Since</th>
                            <td>{{ $user->created_at ? $user->created_at->format('F d, Y') : 'N/A' }}</td>
                        </tr>
                        <tr>
                            <th>Last Updated</th>
                            <td>{{ $user->updated_at ? $user->updated_at->format('F d, Y') : 'N/A' }}</td>
                        </tr>
                        <tr>
                            <th>Last Login</th>
                            <td>
                                @if($user->last_login_at)
                                    {{ $user->last_login_at->format('F d, Y H:i:s') }}
                                @else
                                    <span class="text-muted">Never logged in</span>
                                @endif
                            </td>
                        </tr>
                    </table>
                </div>
            </div>
        </div>

        {{-- Permissions and Activity --}}
        <div class="col-md-8">
            {{-- Permissions Card --}}
            <div class="card shadow-sm mb-4">
                <div class="card-header bg-success text-white">
                    <h5 class="mb-0"><i class="fas fa-key me-2"></i> User Permissions</h5>
                </div>
                <div class="card-body">
                    @php
                        $permissions = $user->getPermissions();
                    @endphp
                    
                    @if(count($permissions) > 0)
                        <div class="row">
                            @php
                                $groupedPermissions = collect($permissions)->groupBy(function($item) {
                                    return explode('_', $item)[0] ?? 'general';
                                });
                            @endphp
                            
                            @foreach($groupedPermissions as $module => $perms)
                                <div class="col-md-6 mb-3">
                                    <div class="card">
                                        <div class="card-header bg-light">
                                            <strong class="text-uppercase">{{ ucfirst($module) }}</strong>
                                            <span class="badge bg-secondary float-end">{{ count($perms) }}</span>
                                        </div>
                                        <div class="card-body" style="max-height: 200px; overflow-y: auto;">
                                            <ul class="list-unstyled mb-0">
                                                @foreach($perms as $permission)
                                                    <li>
                                                        <i class="fas fa-check-circle text-success me-2"></i>
                                                        {{ str_replace('_', ' ', ucwords($permission)) }}
                                                    </li>
                                                @endforeach
                                            </ul>
                                        </div>
                                    </div>
                                </div>
                            @endforeach
                        </div>
                    @else
                        <div class="alert alert-warning">
                            <i class="fas fa-exclamation-triangle me-2"></i>
                            No permissions assigned to this user.
                            @if(auth()->user()->canAssignPermissions())
                                @can('roles.edit')<a href="{{ route('roles.edit', $user->role_id ?? 0) }}" class="alert-link">
                                    Assign permissions via role management.
                                </a>@endcan
                            @endif
                        </div>
                    @endif
                </div>
            </div>

            {{-- Activity Statistics --}}
            <div class="card shadow-sm mb-4">
                <div class="card-header bg-info text-white">
                    <h5 class="mb-0"><i class="fas fa-chart-bar me-2"></i> Activity Statistics</h5>
                </div>
                <div class="card-body">
                    <div class="row">
                        <div class="col-md-3 col-6 mb-3">
                            <div class="card bg-light">
                                <div class="card-body text-center">
                                    <h3 class="mb-0">{{ $stats['prisoners_created'] ?? 0 }}</h3>
                                    <small class="text-muted">Prisoners</small>
                                </div>
                            </div>
                        </div>
                        <div class="col-md-3 col-6 mb-3">
                            <div class="card bg-light">
                                <div class="card-body text-center">
                                    <h3 class="mb-0">{{ $stats['receptions_processed'] ?? 0 }}</h3>
                                    <small class="text-muted">Receptions</small>
                                </div>
                            </div>
                        </div>
                        <div class="col-md-3 col-6 mb-3">
                            <div class="card bg-light">
                                <div class="card-body text-center">
                                    <h3 class="mb-0">{{ $stats['admissions_processed'] ?? 0 }}</h3>
                                    <small class="text-muted">Admissions</small>
                                </div>
                            </div>
                        </div>
                        <div class="col-md-3 col-6 mb-3">
                            <div class="card bg-light">
                                <div class="card-body text-center">
                                    <h3 class="mb-0">{{ $stats['cases_handled'] ?? 0 }}</h3>
                                    <small class="text-muted">Cases Handled</small>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>

            {{-- Actions Card --}}
            <div class="card shadow-sm">
                <div class="card-header bg-dark text-white">
                    <h5 class="mb-0"><i class="fas fa-tools me-2"></i> Actions</h5>
                </div>
                <div class="card-body">
                    <div class="row">
                        <div class="col-md-6 mb-2">
                            @if(auth()->user()->canToggleUserStatus() && 
                                (auth()->user()->isSuperAdmin() || 
                                 (auth()->user()->isBranchAdmin() && $user->branch_id == auth()->user()->branch_id)) &&
                                $user->id != auth()->id())
                                <form action="{{ route('users.toggle-status', $user->id) }}" method="POST">
                                    @csrf
                                    <button type="submit" class="btn btn-{{ $user->is_active ? 'warning' : 'success' }} w-100" 
                                            onclick="return confirm('Toggle user status?')">
                                        <i class="fas fa-{{ $user->is_active ? 'ban' : 'check' }} me-2"></i>
                                        {{ $user->is_active ? 'Deactivate' : 'Activate' }} User
                                    </button>
                                </form>
                            @endif
                        </div>
                        <div class="col-md-6 mb-2">
                            @if(auth()->user()->canDeleteUser() && $user->id != auth()->id() && $user->role != 'super_admin')
                                <form action="{{ route('users.destroy', $user->id) }}" method="POST">
                                    @csrf
                                    @method('DELETE')
                                    <button type="submit" class="btn btn-danger w-100" 
                                            onclick="return confirm('Delete this user? This action cannot be undone.')">
                                        <i class="fas fa-trash me-2"></i> Delete User
                                    </button>
                                </form>
                            @endif
                        </div>
                    </div>
                    
                    @if($user->id == auth()->id())
                        <div class="alert alert-info mt-3 mb-0">
                            <i class="fas fa-info-circle me-2"></i>
                            You are viewing your own profile. 
                            <a href="{{ route('users.profile') }}" class="alert-link">
                                Click here to edit your profile.
                            </a>
                        </div>
                    @endif
                </div>
            </div>
        </div>
    </div>
</div>
@endsection

@push('styles')
<style>
    .card {
        transition: transform 0.2s;
    }
    .card:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    }
    .bg-light .card-body {
        padding: 0.75rem;
    }
    .bg-light .card-body h3 {
        font-size: 1.8rem;
        font-weight: bold;
    }
    .table th {
        width: 35%;
        background-color: #f8f9fa;
    }
</style>
@endpush