@extends('layouts.main')

@section('title')
    {{ __('roles.title') }}
@endsection

@section('page_title')
    {{ __('roles.title') }}
@endsection

@php
    $breadcrumbs = [
        ['url' => '', 'label' => __('roles.title')],
    ];
@endphp

@section('content')
    <div class="w-full space-y-6">
        <!-- Header Section -->
        <div class="border border-white bg-fl-gray-extra-light/50 backdrop-blur-xl rounded-24 p-4 sm:p-6 shadow-front-box-shadow-glow">
            <div class="flex flex-col sm:flex-row sm:items-center sm:justify-between gap-4">
                <div class="flex items-center space-x-3 sm:space-x-4">
                    <div class="w-10 h-10 sm:w-12 sm:h-12 bg-primary rounded-lg flex items-center justify-center shadow-sm flex-shrink-0">
                        <i class="fas fa-shield-alt text-white text-lg sm:text-xl"></i>
                    </div>
                    <div class="flex-1 min-w-0">
                        <h1 class="text-xl sm:text-2xl font-semibold text-gray-700">{{ __('roles.management') }}</h1>
                        <p class="text-sm sm:text-base text-gray-600 mt-1">{{ __('roles.management_description') }}</p>
                    </div>
                </div>
                <div class="flex flex-col sm:flex-row items-stretch sm:items-center gap-2 sm:gap-3 w-full sm:w-auto">
                    <a href="{{ route('admin.roles.permissions') }}" class="btn btn-outline-secondary border border-white/50 backdrop-blur-sm rounded-24 w-full sm:w-auto justify-center">
                        <i class="fas fa-key mr-2"></i>
                        <span class="hidden sm:inline whitespace-nowrap">{{ __('roles.manage_permissions_action') }}</span>
                        <span class="sm:hidden">{{ __('roles.permissions') }}</span>
                    </a>
                    <a href="{{ route('admin.roles.create') }}" class="btn btn-primary rounded-24 w-full sm:w-auto justify-center">
                        <i class="fas fa-plus mr-2"></i>
                        <span class="hidden sm:inline whitespace-nowrap">{{ __('roles.create_new_role') }}</span>
                        <span class="sm:hidden">{{ __('roles.create_role') }}</span>
                    </a>
                </div>
            </div>
        </div>

        <!-- Quick Stats -->
        <div class="grid grid-cols-1 md:grid-cols-3 gap-6">
            <div class="border border-white bg-fl-gray-extra-light/50 backdrop-blur-xl rounded-24 md:p-6 p-4 shadow-front-box-shadow-glow hover:shadow-front-large-blur transition-shadow duration-200">
                <div class="flex items-center space-x-4">
                        <div class="w-12 h-12 bg-blue-100/80 backdrop-blur-sm rounded-lg flex items-center justify-center border border-white/50">
                            <i class="fas fa-shield-alt text-blue-600 text-2xl"></i>
                        </div>
                        <div>
                            <p class="text-sm text-gray-600">{{ __('roles.total_roles') }}</p>
                            <p class="text-2xl font-semibold text-gray-700">{{ $roles->count() }}</p>
                        </div>
                    </div>
                </div>
            
            <div class="border border-white bg-fl-gray-extra-light/50 backdrop-blur-xl rounded-24 md:p-6 p-4 shadow-front-box-shadow-glow hover:shadow-front-large-blur transition-shadow duration-200">
                <div class="flex items-center space-x-4">
                        <div class="w-12 h-12 bg-green-100/80 backdrop-blur-sm rounded-lg flex items-center justify-center border border-white/50">
                            <i class="fas fa-key text-green-600 text-2xl"></i>
                        </div>
                        <div>
                            <p class="text-sm text-gray-600">{{ __('roles.total_permissions') }}</p>
                            <p class="text-2xl font-semibold text-gray-700">{{ $permissions->count() }}</p>
                        </div>
                    </div>
                </div>
            
            <div class="border border-white bg-fl-gray-extra-light/50 backdrop-blur-xl rounded-24 md:p-6 p-4 shadow-front-box-shadow-glow hover:shadow-front-large-blur transition-shadow duration-200">
                <div class="flex items-center space-x-4">
                        <div class="w-12 h-12 bg-purple-100/80 backdrop-blur-sm rounded-lg flex items-center justify-center border border-white/50">
                            <i class="fas fa-users text-purple-600 text-2xl"></i>
                        </div>
                        <div>
                            <p class="text-sm text-gray-600">{{ __('roles.total_users') }}</p>
                            <p class="text-2xl font-semibold text-gray-700">{{ \App\Models\User::count() }}</p>
                        </div>
                    </div>
                </div>
        </div>

        @if(session('success'))
            <div class="bg-green-50/80 backdrop-blur-sm p-4 rounded-24 border border-white/50 shadow-front-box-shadow-glow flex items-center space-x-3">
                <i class="fas fa-check-circle text-green-600"></i>
                <span class="text-green-700">{{ session('success') }}</span>
            </div>
        @endif

        @if(session('error'))
            <div class="bg-red-50/80 backdrop-blur-sm p-4 rounded-24 border border-white/50 shadow-front-box-shadow-glow flex items-center space-x-3">
                <i class="fas fa-exclamation-circle text-red-600"></i>
                <span class="text-red-700">{{ session('error') }}</span>
            </div>
        @endif

        <!-- Roles Table Card -->
        <div class="border border-white bg-fl-gray-extra-light/50 backdrop-blur-xl rounded-24 shadow-front-box-shadow-glow">
            <div class="p-0">
                <!-- Custom Controls (DataTables-like) -->
                <div id="rolesControlsTop" class="flex flex-col sm:flex-row sm:items-center sm:justify-between gap-4 text-sm p-4" style="display:none;">
                    <div class="flex items-center gap-4">
                        <label class="flex items-center gap-2 text-sm text-gray-600 flex-wrap">
                            <span>{{ __('roles.show') }}</span>
                            <select id="rolesLength" class="events-length-select border border-gray-300 rounded-lg px-3 py-1.5 mx-2 text-sm transition-all duration-200 focus:outline-none focus:ring-2 focus:ring-primary/20 bg-fl-gray-extra-light/50 backdrop-blur-sm min-w-[70px]">
                                <option value="10">10</option>
                                <option value="25">25</option>
                                <option value="50">50</option>
                                <option value="-1">{{ __('roles.all') }}</option>
                            </select>
                            <span>{{ __('roles.entries') }}</span>
                        </label>
                    </div>
                    <div class="flex items-center gap-4">
                        <label class="flex items-center gap-2 text-sm text-gray-600 flex-wrap">
                            <span>{{ __('roles.search') }}:</span>
                            <input id="rolesSearch" type="text" class="events-search-input border border-gray-300 rounded-lg px-4 py-2 text-sm transition-all duration-200 focus:outline-none focus:ring-2 focus:ring-primary/20 bg-fl-gray-extra-light/50 backdrop-blur-sm" placeholder="{{ __('roles.search_placeholder') }}" />
                        </label>
                    </div>
                </div>

                <!-- Desktop Table View -->
                <div class="overflow-x-auto">
                    <table class="table min-w-full bg-gray-50" id="rolesTable">
                        <thead>
                            <tr class="bg-fl-gray-extra-light/30 backdrop-blur-sm">
                                <th class="min-w-[300px] px-4 py-3 text-left text-xs font-semibold text-gray-700 uppercase tracking-wider">{{ __('roles.role_details') }}</th>
                                <th class="min-w-[250px] px-4 py-3 text-left text-xs font-semibold text-gray-700 uppercase tracking-wider">{{ __('roles.permissions') }}</th>
                                <th class="min-w-[120px] px-4 py-3 text-left text-xs font-semibold text-gray-700 uppercase tracking-wider">{{ __('roles.users') }}</th>
                                <th class="min-w-[200px] px-4 py-3 text-center text-xs font-semibold text-gray-700 uppercase tracking-wider">{{ __('roles.actions') }}</th>
                            </tr>
                        </thead>
                        <tbody>
                            @forelse ($roles as $role)
                                <tr class="group border-b border-white/30 hover:bg-fl-gray-extra-light/40 backdrop-blur-sm transition-all duration-200">
                                    <td class="px-4 py-3">
                                        <div class="flex items-center space-x-4">
                                            <div class="avatar {{ $role->name === 'admin' ? 'bg-light-danger' : ($role->name === 'manager' ? 'bg-light-warning' : 'bg-light-primary') }}">
                                                <div class="avatar-content">
                                                    <i class="fas fa-shield-alt avatar-icon {{ $role->name === 'admin' ? 'text-danger' : ($role->name === 'manager' ? 'text-warning' : 'text-primary') }}"></i>
                                                </div>
                                            </div>
                                            <div class="flex-1 min-w-0">
                                                <h4 class="text-sm font-semibold text-gray-700 truncate mb-1 max-w-[300px]">{{ ucfirst($role->name) }}</h4>
                                                @if(in_array($role->name, ['admin', 'user']))
                                                    <p class="text-xs text-gray-500">{{ __('roles.core_system_role') }}</p>
                                                @else
                                                    <p class="text-xs text-gray-500">{{ __('roles.custom_role') }}</p>
                                                @endif
                                            </div>
                                        </div>
                                    </td>
                                    <td class="px-4 py-3">
                                        <div class="flex flex-wrap gap-2">
                                            @if($role->permissions->count() > 0)
                                                @foreach($role->permissions->take(3) as $permission)
                                                    <span class="badge bg-light-primary border border-white/50 backdrop-blur-sm">
                                                        <i class="fas fa-lock mr-1"></i>
                                                        {{ $permission->name }}
                                                    </span>
                                                @endforeach
                                                @if($role->permissions->count() > 3)
                                                    <span class="badge bg-light-secondary border border-white/50 backdrop-blur-sm cursor-pointer hover:bg-fl-gray-extra-light/60 transition-colors duration-200" 
                                                          onclick="showPermissionsModal('{{ $role->name }}', {{ $role->permissions->count() }}, {{ json_encode($role->permissions->pluck('name')->toArray()) }})">
                                                        +{{ $role->permissions->count() - 3 }} {{ __('roles.more') }}
                                                    </span>
                                                @endif
                                            @else
                                                <span class="text-sm text-gray-500 italic">{{ __('roles.no_permissions_assigned') }}</span>
                                            @endif
                                        </div>
                                    </td>
                                    <td class="px-4 py-3">
                                        <div class="flex items-center space-x-2">
                                            <div class="min-w-8 h-8 bg-blue-100/80 backdrop-blur-sm rounded-full flex items-center justify-center border border-white/50">
                                                <i class="fas fa-users text-blue-600"></i>
                                            </div>
                                            <span class="text-sm text-gray-600 whitespace-nowrap">{{ __('roles.users_count', ['count' => $role->users->count()]) }}</span>
                                        </div>
                                    </td>
                                    <td class="px-4 py-3 text-center">
                                        <div class="action-buttons justify-center">
                                            <a href="{{ route('admin.roles.edit', $role->id) }}" 
                                               class="btn btn-outline-primary btn-action border border-white/50 backdrop-blur-sm rounded-24"
                                               data-tooltip="{{ __('roles.edit_role_action') }}"
                                               data-tooltip-placement="top">
                                                <i class="fas fa-edit"></i>
                                            </a>
                                            @if(!in_array($role->name, ['admin', 'user']))
                                                <form action="{{ route('admin.roles.destroy', $role->id) }}" 
                                                      method="POST" 
                                                      class="inline-block"
                                                      onsubmit="return confirm('{{ __('roles.delete_confirmation') }}');">
                                                    @csrf
                                                    @method('DELETE')
                                                    <button type="submit" 
                                                            class="btn btn-outline-danger btn-action border border-white/50 backdrop-blur-sm rounded-24" 
                                                            data-tooltip="{{ __('roles.delete_role') }}"
                                                            data-tooltip-placement="top">
                                                        <i class="fas fa-trash"></i>
                                                    </button>
                                                </form>
                                            @endif
                                        </div>
                                    </td>
                                </tr>
                            @empty
                                <tr>
                                    <td colspan="4" class="text-center !py-20 px-4">
                                        <div class="flex flex-col items-center space-y-4">
                                            <div class="w-16 h-16 bg-fl-gray-extra-light/50 backdrop-blur-sm rounded-full flex items-center justify-center border border-gray-300">
                                                <i class="fas fa-inbox text-gray-400 text-2xl"></i>
                                            </div>
                                            <div>
                                                <h3 class="text-lg font-medium text-gray-700">{{ __('roles.no_data_found') }}</h3>
                                                <p class="text-gray-500">{{ __('roles.no_matching_records') }}</p>
                                            </div>
                                        </div>
                                    </td>
                                </tr>
                            @endforelse
                        </tbody>
                    </table>
                </div>

                <!-- Bottom Controls (info + pagination) -->
                <div id="rolesControlsBottom" class="flex flex-col sm:flex-row sm:items-center sm:justify-between gap-4 text-sm px-4 py-3 border-t border-white/30 bg-fl-gray-extra-light/20 backdrop-blur-sm" style="display:none;">
                    <div id="rolesInfo" class="text-sm text-gray-600"></div>
                    <div id="rolesPagination" class="flex items-center gap-1"></div>
                </div>
            </div>
        </div>

        <!-- Permissions Modal -->
        <div class="modal !mt-0" id="permissionsModal" tabindex="-1" aria-labelledby="permissionsModalLabel" aria-hidden="true">
            <div class="modal-dialog modal-lg">
                <div class="modal-content border border-white/40 bg-fl-gray-extra-light/80 backdrop-blur-xl rounded-3xl shadow-front-box-shadow-glow">
                    <div class="modal-header border-b border-white/20">
                        <div class="flex items-center space-x-3">
                            <div class="min-w-10 h-10 bg-primary/10 backdrop-blur-sm rounded-lg flex items-center justify-center border border-white/50">
                                <i class="fas fa-shield-alt text-primary"></i>
                            </div>
                            <div>
                                <h5 class="text-xl font-semibold" id="permissionsModalLabel">{{ __('roles.role_permissions') }}</h5>
                                <p class="text-sm text-gray-600" id="modalPermissionCount">0 {{ __('roles.permissions_count_plural', ['count' => 0]) }}</p>
                            </div>
                        </div>
                    </div>
                    <div class="modal-body max-h-[60vh] overflow-y-auto">
                        <div id="modalPermissionsList" class="space-y-3">
                            <!-- Permissions will be populated here -->
                        </div>
                    </div>
                    <div class="modal-footer border-t border-white/20">
                        <button type="button" class="btn btn-outline-secondary border border-white/50 backdrop-blur-sm rounded-24" data-modal-close>
                            <i class="fas fa-times mr-2"></i>
                            {{ __('roles.close') }}
                        </button>
                    </div>
                </div>
            </div>
        </div>
    </div>
@endsection



@push('custom_styles')
<style>
    .events-search-input:focus {
        border-color: var(--color-primary) !important;
        box-shadow: 0 0 0 0.2rem rgb(var(--twc-primary) / 0.15);
    }

    .events-length-select:focus {
        border-color: var(--color-primary) !important;
        box-shadow: 0 0 0 0.2rem rgb(var(--twc-primary) / 0.15);
    }
</style>
@endpush


@push('custom_scripts')
<script>
    $(document).ready(function() {
        try {
            // Ensure table structure is unified
            const $mainTable = $('#rolesTable');
            $mainTable.css({ 'display': 'table', 'width': '100%', 'border-collapse': 'collapse' });
            $mainTable.find('thead').css({ 'display': 'table-header-group', 'visibility': 'visible', 'opacity': '1' });
            $mainTable.find('tbody').css({ 'display': 'table-row-group', 'visibility': 'visible', 'opacity': '1' });

            // Initialize custom controls
            initPlainTableControls('#rolesTable', {
                lengthSelector: '#rolesLength',
                searchInput: '#rolesSearch',
                infoLabel: '#rolesInfo',
                paginationContainer: '#rolesPagination',
                controlsTop: '#rolesControlsTop',
                controlsBottom: '#rolesControlsBottom'
            });
        } catch (e) {
            console.error('Table init error:', e);
        }

        // Initialize custom tooltips
        initCustomTooltips();
    });

    // Permissions Modal Functions
    function showPermissionsModal(roleName, permissionCount, permissions) {
        const modal = document.getElementById('permissionsModal');
        const roleNameElement = document.getElementById('permissionsModalLabel');
        const permissionCountElement = document.getElementById('modalPermissionCount');
        const permissionsListElement = document.getElementById('modalPermissionsList');
        
        // Parse permissions if it's a JSON string
        let permissionsArray = permissions;
        if (typeof permissions === 'string') {
            try {
                permissionsArray = JSON.parse(permissions);
            } catch (e) {
                console.error('Error parsing permissions:', e);
                permissionsArray = [];
            }
        }
        
        // Translations for JavaScript
        const roleTranslations = {
            permissionsModalTitleTemplate: @json(__('roles.permissions_modal_title', ['name' => ':name'])),
            permissionsCountTemplate: @json(__('roles.permissions_count', ['count' => ':count'])),
            permissionsCountPluralTemplate: @json(__('roles.permissions_count_plural', ['count' => ':count'])),
            noPermissionsAssigned: @json(__('roles.no_permissions_assigned_to_role'))
        };
        
        // Update modal content
        const capitalizedRoleName = roleName.charAt(0).toUpperCase() + roleName.slice(1);
        roleNameElement.textContent = roleTranslations.permissionsModalTitleTemplate.replace(':name', capitalizedRoleName);
        permissionCountElement.textContent = permissionCount === 1 
            ? roleTranslations.permissionsCountTemplate.replace(':count', '1')
            : roleTranslations.permissionsCountPluralTemplate.replace(':count', permissionCount);
        
        // Clear and populate permissions list
        permissionsListElement.innerHTML = '';
        
        if (permissionsArray && permissionsArray.length > 0) {
            permissionsArray.forEach(permission => {
                const permissionItem = document.createElement('div');
                permissionItem.className = 'flex items-center space-x-3 p-3 border border-white/40 bg-fl-gray-extra-light/50 backdrop-blur-sm rounded-24';
                permissionItem.innerHTML = `
                    <div class="w-8 h-8 bg-primary/10 rounded-full flex items-center justify-center">
                        <i class="fas fa-lock text-primary text-sm"></i>
                    </div>
                    <div class="flex-1">
                        <span class="text-sm font-medium text-gray-700">${permission}</span>
                    </div>
                `;
                permissionsListElement.appendChild(permissionItem);
            });
        } else {
            const emptyState = document.createElement('div');
            emptyState.className = 'text-center py-8';
            emptyState.innerHTML = `
                <div class="w-16 h-16 bg-fl-gray-extra-light/50 backdrop-blur-sm rounded-full flex items-center justify-center mx-auto mb-4 border border-white/50">
                    <i class="fas fa-lock text-gray-400 text-xl"></i>
                </div>
                <p class="text-gray-500">${roleTranslations.noPermissionsAssigned}</p>
            `;
            permissionsListElement.appendChild(emptyState);
        }
        
        // Show modal using the same system as events
        showModal(modal);
    }

    // Modal functions are handled by modals.js

</script>
@endpush