@extends('layouts.main')

@section('title')
    {{ __('credits.user_credits_management') }}
@endsection

@section('page_title')
    {{ __('credits.user_credits_management') }}
@endsection

@php
    $breadcrumbs = [
        ['url' => route('dashboard'), 'label' => __('credit_packages.dashboard')],
        ['url' => route('admin.credits.dashboard'), 'label' => __('credits.title')],
        ['url' => '', 'label' => __('credits.users')],
    ];
@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-users 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">{{ __('credits.user_credits_management') }}</h1>
                        <p class="text-sm sm:text-base text-gray-600 mt-1">{{ __('credits.user_credits_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.credits.dashboard') }}" class="btn btn-outline-secondary shadow-lg hover:shadow-xl w-full sm:w-auto justify-center">
                        <i class="fas fa-arrow-left mr-2"></i>
                        <span class="hidden sm:inline whitespace-nowrap">{{ __('credits.back_to_dashboard') }}</span>
                        <span class="sm:hidden">{{ __('credits.back') }}</span>
                    </a>
                    <a href="{{ route('admin.credits.purchases') }}" class="btn btn-primary shadow-lg hover:shadow-xl w-full sm:w-auto justify-center">
                        <i class="fas fa-shopping-cart mr-2"></i>
                        <span class="hidden sm:inline whitespace-nowrap">{{ __('credits.view_purchases') }}</span>
                        <span class="sm:hidden">{{ __('credits.credit_purchases') }}</span>
                    </a>
                </div>
            </div>
        </div>

        <!-- Users Table -->
        <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="usersCreditsControlsTop" 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>{{ __('credits.show') }}</span>
                            <select id="usersCreditsLength" 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">{{ __('credits.all') }}</option>
                            </select>
                            <span>{{ __('credits.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>{{ __('credits.search') }}:</span>
                            <input id="usersCreditsSearch" 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="{{ __('credits.search_placeholder_table') }}" />
                        </label>
                    </div>
                </div>

                <!-- Desktop Table View -->
                <div class="overflow-x-auto">
                    <table class="table min-w-full bg-gray-50" id="usersTable">
                        <thead>
                            <tr class="bg-fl-gray-extra-light/30 backdrop-blur-sm">
                                <th class="min-w-[200px] px-4 py-3 text-left text-xs font-semibold text-gray-700 uppercase tracking-wider">{{ __('credits.user_details') }}</th>
                                <th class="min-w-[200px] px-4 py-3 text-left text-xs font-semibold text-gray-700 uppercase tracking-wider">{{ __('credits.email') }}</th>
                                <th class="min-w-[120px] px-4 py-3 text-left text-xs font-semibold text-gray-700 uppercase tracking-wider">{{ __('credits.total_credits') }}</th>
                                <th class="min-w-[120px] px-4 py-3 text-left text-xs font-semibold text-gray-700 uppercase tracking-wider">{{ __('credits.used_credits') }}</th>
                                <th class="min-w-[120px] px-4 py-3 text-left text-xs font-semibold text-gray-700 uppercase tracking-wider">{{ __('credits.available_credits') }}</th>
                                <th class="min-w-[120px] px-4 py-3 text-left text-xs font-semibold text-gray-700 uppercase tracking-wider">{{ __('credits.purchases') }}</th>
                                <th class="min-w-[200px] px-4 py-3 text-center text-xs font-semibold text-gray-700 uppercase tracking-wider">{{ __('credits.actions') }}</th>
                            </tr>
                        </thead>
                        <tbody>
                            @forelse($users as $user)
                                <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 bg-light-primary">
                                                <div class="avatar-content">
                                                    <i class="fas fa-user avatar-icon 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]">{{ $user->name }}</h4>
                                                <p class="text-xs text-gray-500">{{ __('credits.id') }}: #{{ $user->id }}</p>
                                            </div>
                                        </div>
                                    </td>
                                    <td class="px-4 py-3">
                                        <div class="flex items-center space-x-2">
                                            <div class="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-envelope text-blue-600 text-xs"></i>
                                            </div>
                                            <span class="text-sm font-medium text-gray-700">{{ $user->email }}</span>
                                        </div>
                                    </td>
                                    <td class="px-4 py-3">
                                        <div class="flex items-center space-x-2">
                                            <div class="w-8 h-8 bg-green-100/80 backdrop-blur-sm rounded-full flex items-center justify-center border border-white/50">
                                                <i class="fas fa-coins text-green-600"></i>
                                            </div>
                                            <span class="text-sm font-medium text-gray-700">{{ number_format($user->total_credits) }}</span>
                                        </div>
                                    </td>
                                    <td class="px-4 py-3">
                                        <div class="flex items-center space-x-2">
                                            <div class="w-8 h-8 bg-orange-100/80 backdrop-blur-sm rounded-full flex items-center justify-center border border-white/50">
                                                <i class="fas fa-chart-line text-orange-600"></i>
                                            </div>
                                            <span class="text-sm font-medium text-gray-700">{{ number_format($user->used_credits) }}</span>
                                        </div>
                                    </td>
                                    <td class="px-4 py-3">
                                        <span class="badge bg-light-success flex items-center w-fit space-x-1">
                                            <div class="w-2 h-2 bg-green-500 rounded-full"></div>
                                            <span>{{ number_format($user->availableCredits()) }}</span>
                                        </span>
                                    </td>
                                    <td class="px-4 py-3">
                                        <div class="flex items-center space-x-2">
                                            <div class="w-8 h-8 bg-purple-100/80 backdrop-blur-sm rounded-full flex items-center justify-center border border-white/50">
                                                <i class="fas fa-shopping-cart text-purple-600"></i>
                                            </div>
                                            <span class="text-sm font-medium text-gray-700">{{ $user->credit_purchases_count }}</span>
                                        </div>
                                    </td>
                                    <td class="px-4 py-3 text-center">
                                        <div class="action-buttons justify-center">
                                            @can('credits.manage_users')
                                                <a href="{{ route('admin.credits.addCredits', $user) }}" 
                                                   class="btn btn-outline-success btn-action"
                                                   data-tooltip="{{ __('credits.add_credits_action') }}"
                                                   data-tooltip-placement="top">
                                                    <i class="fas fa-plus"></i>
                                                </a>
                                            @endcan
                                            @can('credits.view_transactions')
                                                <a href="{{ route('admin.credits.transactions', $user) }}" 
                                                   class="btn btn-outline-info btn-action"
                                                   data-tooltip="{{ __('credits.view_history') }}"
                                                   data-tooltip-placement="top">
                                                    <i class="fas fa-history"></i>
                                                </a>
                                            @endcan
                                        </div>
                                    </td>
                                </tr>
                            @empty
                                <tr>
                                    <td colspan="7" 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">{{ __('credits.no_data_found') }}</h3>
                                                <p class="text-gray-500">{{ __('credits.no_matching_records') }}</p>
                                            </div>
                                        </div>
                                    </td>
                                </tr>
                            @endforelse
                        </tbody>
                    </table>
                </div>

                <!-- Bottom Controls (info + pagination) -->
                <div id="usersCreditsControlsBottom" class="flex flex-col sm:flex-row sm:items-center sm:justify-between gap-4 text-sm px-4 py-3 border-t border-gray-200 bg-fl-gray-extra-light/20 backdrop-blur-sm" style="display:none;">
                    <div id="usersCreditsInfo" class="text-sm text-gray-600"></div>
                    <div id="usersCreditsPagination" class="flex items-center gap-1"></div>
                </div>
            </div>
        </div>
    </div>
@endsection

@push('custom_styles')
<style>
    /* Match DataTables styling for custom controls */
    .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 = $('#usersTable');
            $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('#usersTable', {
                lengthSelector: '#usersCreditsLength',
                searchInput: '#usersCreditsSearch',
                infoLabel: '#usersCreditsInfo',
                paginationContainer: '#usersCreditsPagination',
                controlsTop: '#usersCreditsControlsTop',
                controlsBottom: '#usersCreditsControlsBottom'
            });
        } catch (e) {
            console.error('Table init error:', e);
        }

        // Initialize custom tooltips
        if (typeof initCustomTooltips === 'function') {
            initCustomTooltips();
        }
    });
</script>
@endpush