math_cms/resources/views/filament/pages/question-management.blade.php

{{-- 访问计算属性触发懒加载 --}}
@php
    $questionsData = $this->questions;
    $metaData = $this->meta;
    $statisticsData = $this->statistics;
@endphp

<div class="filament-page">
    <div class="filament-page-header">
        <div class="filament-page-header-actions">
            {{-- 头部操作按钮将在此处 --}}
        </div>
    </div>

    <div class="filament-page-content">
        {{-- 页面内容 --}}
        <x-filament::section>
        <div class="flex items-center justify-between mb-6">
            <div>
                <h2 class="text-xl font-bold tracking-tight">题库管理</h2>
                <p class="mt-1 text-sm text-gray-500">
                    管理和浏览题库中的所有题目
                </p>
            </div>
            <div class="flex gap-3">
                <button
                    type="button"
                    class="filament-button filament-button-size-sm filament-button-color-success filament-button-icon-start inline-flex items-center justify-center px-4 py-2 text-sm font-medium transition-colors border border-transparent rounded-lg focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-primary-500"
                    wire:click="$dispatch('ai-generate')"
                >
                    <span class="filament-button-icon mr-2">
                        <!-- heroicon -->
                    </span>
                    AI 生成题目
                </button>
                <button
                    type="button"
                    class="filament-button filament-button-size-sm filament-button-color-warning filament-button-icon-start inline-flex items-center justify-center px-4 py-2 text-sm font-medium transition-colors border border-transparent rounded-lg focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-primary-500"
                    wire:click="$dispatch('refresh-data')"
                >
                    <span class="filament-button-icon mr-2">
                        <!-- heroicon -->
                    </span>
                    刷新
                </button>
            </div>
        </div>

        {{-- 统计信息卡片 --}}
        <div class="grid grid-cols-1 md:grid-cols-4 gap-4 mb-6">
            <div class="bg-white p-4 rounded-lg border">
                <div class="text-sm text-gray-500">题目总数</div>
                <div class="text-2xl font-bold text-primary-600">
                    {{ $statisticsData['total'] ?? 0 }}
                </div>
            </div>
            <div class="bg-white p-4 rounded-lg border">
                <div class="text-sm text-gray-500">基础难度</div>
                <div class="text-2xl font-bold text-green-600">
                    {{ $statisticsData['by_difficulty']['0.3'] ?? 0 }}
                </div>
            </div>
            <div class="bg-white p-4 rounded-lg border">
                <div class="text-sm text-gray-500">中等难度</div>
                <div class="text-2xl font-bold text-yellow-600">
                    {{ $statisticsData['by_difficulty']['0.6'] ?? 0 }}
                </div>
            </div>
            <div class="bg-white p-4 rounded-lg border">
                <div class="text-sm text-gray-500">拔高难度</div>
                <div class="text-2xl font-bold text-red-600">
                    {{ $statisticsData['by_difficulty']['0.85'] ?? 0 }}
                </div>
            </div>
        </div>

        {{-- 搜索和筛选 --}}
        <div class="bg-white p-4 rounded-lg border mb-6">
            <div class="grid grid-cols-1 md:grid-cols-4 gap-4">
                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-2">
                        搜索题目
                    </label>
                    <input
                        type="text"
                        wire:model.live.debounce.300ms="search"
                        placeholder="输入题目内容、答案或编号"
                        class="filament-forms-input block w-full rounded-lg border-gray-300 shadow-sm focus:border-primary-500 focus:ring-primary-500 sm:text-sm"
                    />
                </div>

                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-2">
                        知识点筛选
                    </label>
                    <input
                        type="text"
                        wire:model.live="selectedKpCode"
                        placeholder="如：KP1001"
                        class="filament-forms-input block w-full rounded-lg border-gray-300 shadow-sm focus:border-primary-500 focus:ring-primary-500 sm:text-sm"
                    />
                </div>

                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-2">
                        难度筛选
                    </label>
                    <input
                        type="text"
                        wire:model.live="selectedDifficulty"
                        placeholder="0.3/0.6/0.85"
                        class="filament-forms-input block w-full rounded-lg border-gray-300 shadow-sm focus:border-primary-500 focus:ring-primary-500 sm:text-sm"
                    />
                </div>

                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-2">
                        每页显示
                    </label>
                    <input
                        type="number"
                        wire:model.live="perPage"
                        min="10"
                        max="100"
                        step="5"
                        class="filament-forms-input block w-full rounded-lg border-gray-300 shadow-sm focus:border-primary-500 focus:ring-primary-500 sm:text-sm"
                    />
                </div>
            </div>
        </div>

        {{-- 题目列表 --}}
        <div class="bg-white rounded-lg border overflow-hidden">
            <div class="overflow-x-auto" wire:loading.class="opacity-50">
                <table class="min-w-full divide-y divide-gray-200">
                    <thead class="bg-gray-50">
                        <tr>
                            <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
                                题目编号
                            </th>
                            <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
                                知识点
                            </th>
                            <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
                                题干
                            </th>
                            <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
                                关联技能
                            </th>
                            <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
                                难度
                            </th>
                            <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
                                来源
                            </th>
                            <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
                                操作
                            </th>
                        </tr>
                    </thead>
                    <tbody class="bg-white divide-y divide-gray-200">
                        @forelse($questionsData as $question)
                            <tr class="hover:bg-gray-50">
                                <td class="px-6 py-4 whitespace-nowrap">
                                    <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-blue-100 text-blue-800">
                                        {{ $question['question_code'] ?? 'N/A' }}
                                    </span>
                                </td>
                                <td class="px-6 py-4 whitespace-nowrap">
                                    <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-indigo-100 text-indigo-800">
                                        {{ $question['kp_code'] ?? 'N/A' }}
                                    </span>
                                </td>
                                <td class="px-6 py-4">
                                    <div class="text-sm text-gray-900 max-w-xs">
                                        {{ \Illuminate\Support\Str::limit($question['stem'] ?? 'N/A', 80) }}
                                    </div>
                                </td>
                                <td class="px-6 py-4">
                                    @php
                                        $skills = $question['skills'] ?? [];
                                        if (is_string($skills)) {
                                            $skills = json_decode($skills, true) ?? [];
                                        }
                                        $skillNames = [];
                                        foreach ($skills as $skill) {
                                            $skillNames[] = $skill['skill_name'] ?? ($skill['skill_code'] ?? 'N/A');
                                        }
                                        $skillText = implode(', ', array_slice($skillNames, 0, 2));
                                        if (count($skillNames) > 2) {
                                            $skillText .= ' ...';
                                        }
                                    @endphp
                                    <div class="text-xs text-gray-600 max-w-xs">
                                        @if(!empty($skillText))
                                            <span class="inline-flex items-center px-1.5 py-0.5 rounded text-xs font-medium bg-purple-100 text-purple-800">
                                                {{ $skillText }}
                                            </span>
                                        @else
                                            <span class="text-gray-400">无关联技能</span>
                                        @endif
                                    </div>
                                </td>
                                <td class="px-6 py-4 whitespace-nowrap">
                                    @php
                                        $difficulty = $question['difficulty'] ?? null;
                                        $difficultyLabel = match (true) {
                                            !$difficulty => 'N/A',
                                            (float)$difficulty <= 0.4 => '基础',
                                            (float)$difficulty <= 0.7 => '中等',
                                            default => '拔高',
                                        };
                                        $difficultyColor = match (true) {
                                            !$difficulty => 'gray',
                                            (float)$difficulty <= 0.4 => 'success',
                                            (float)$difficulty <= 0.7 => 'warning',
                                            default => 'danger',
                                        };
                                    @endphp
                                    <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-{{ $difficultyColor }}-100 text-{{ $difficultyColor }}-800">
                                        {{ $difficultyLabel }}
                                    </span>
                                </td>
                                <td class="px-6 py-4 whitespace-nowrap">
                                    @php
                                        $source = $question['source'] ?? '';
                                        $sourceLabel = str_contains($source, 'ai::') ? 'AI 生成' : '手工录入';
                                        $sourceColor = str_contains($source, 'ai::') ? 'blue' : 'gray';
                                    @endphp
                                    <span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-{{ $sourceColor }}-100 text-{{ $sourceColor }}-800">
                                        {{ $sourceLabel }}
                                    </span>
                                </td>
                                <td class="px-6 py-4 whitespace-nowrap text-sm font-medium">
                                    <button type="button" class="text-indigo-600 hover:text-indigo-900 mr-3">
                                        查看
                                    </button>
                                    <button type="button" class="text-red-600 hover:text-red-900">
                                        删除
                                    </button>
                                </td>
                            </tr>
                        @empty
                            <tr>
                                <td colspan="7" class="px-6 py-12 text-center text-sm text-gray-500">
                                    <div class="flex flex-col items-center">
                                        <x-heroicon-m-document-magnifying-glass class="w-12 h-12 text-gray-400 mb-3" />
                                        暂无题目数据
                                        <p class="mt-2 text-xs text-gray-400">
                                            请尝试调整搜索条件或生成新题目
                                        </p>
                                    </div>
                                </td>
                            </tr>
                        @endforelse
                    </tbody>
                </table>
            </div>

            {{-- 分页信息 --}}
            @if(!empty($metaData) && ($metaData['total'] ?? 0) > 0)
                <div class="bg-white px-4 py-3 border-t border-gray-200 sm:px-6">
                    <div class="flex items-center justify-between">
                        <div class="text-sm text-gray-700">
                            显示第 {{ (($metaData['page'] ?? 1) - 1) * ($metaData['per_page'] ?? 25) + 1 }} 到
                            {{ min(($metaData['page'] ?? 1) * ($metaData['per_page'] ?? 25), $metaData['total'] ?? 0) }} 条，
                            共 {{ $metaData['total'] ?? 0 }} 条记录
                        </div>
                        <div class="flex items-center gap-2">
                            <button
                                type="button"
                                class="px-3 py-1 text-sm border rounded {{ $currentPage <= 1 ? 'opacity-50 cursor-not-allowed' : 'hover:bg-gray-50' }}"
                                wire:click="previousPage"
                                @disabled($currentPage <= 1)
                            >
                                上一页
                            </button>

                            @foreach($this->getPages() as $page)
                                <button
                                    type="button"
                                    class="px-3 py-1 text-sm border rounded {{ $page === $currentPage ? 'bg-primary-50 text-primary-700 border-primary-300' : 'hover:bg-gray-50' }}"
                                    wire:click="gotoPage({{ $page }})"
                                >
                                    {{ $page }}
                                </button>
                            @endforeach

                            <button
                                type="button"
                                class="px-3 py-1 text-sm border rounded {{ $currentPage >= ($metaData['total_pages'] ?? 1) ? 'opacity-50 cursor-not-allowed' : 'hover:bg-gray-50' }}"
                                wire:click="nextPage"
                                @disabled($currentPage >= ($metaData['total_pages'] ?? 1))
                            >
                                下一页
                            </button>
                        </div>
                    </div>
                </div>
            @endif
        </div>

        {{-- 加载指示器 --}}
        <div wire:loading class="fixed top-4 right-4 bg-primary-600 text-white px-4 py-2 rounded-lg shadow-lg flex items-center gap-2 z-50">
            <div class="animate-spin h-4 w-4 border-2 border-white border-t-transparent rounded-full"></div>
            <span>加载中...</span>
        </div>
    </x-filament::section>
</div>