math_cms/resources/views/filament/pages/knowledge-point-stats.blade.php

<div>
    <div class="space-y-6">
        {{-- 页面标题和筛选 --}}
        <div class="flex items-center justify-between">
            <div>
                <h2 class="text-xl font-semibold tracking-tight">知识点题目数量统计</h2>
                <p class="text-sm text-gray-500 mt-1">通过知识点筛选，汇总当前知识点和各个技能点的题目数量</p>
            </div>
        </div>

        {{-- 知识点筛选器 --}}
        <div class="bg-white dark:bg-gray-800 rounded-lg shadow p-6">
            <div class="flex items-center gap-4">
                <div class="flex-1">
                    <label for="kp-select" class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">
                        选择知识点
                    </label>
                    <select
                        id="kp-select"
                        wire:model.live="selectedKpCode"
                        class="w-full rounded-lg border-gray-300 dark:border-gray-700 dark:bg-gray-900 dark:text-gray-300 shadow-sm focus:border-indigo-500 focus:ring-indigo-500"
                    >
                        <option value="">-- 选择知识点 --</option>
                        @foreach($this->knowledgePointOptions as $code => $name)
                            <option value="{{ $code }}">{{ $name }} ({{ $code }})</option>
                        @endforeach
                    </select>
                </div>
                <div class="flex items-end">
                    <button
                        type="button"
                        wire:click="toggleDetails"
                        class="px-4 py-2 bg-indigo-600 text-white rounded-lg hover:bg-indigo-700 focus:outline-none focus:ring-2 focus:ring-indigo-500 focus:ring-offset-2"
                    >
                        {{ $showDetails ? '隐藏详情' : '显示详情' }}
                    </button>
                </div>
            </div>
        </div>

        {{-- 统计概览 --}}
        @if(!empty($this->knowledgePointStatistics))
            <div class="grid grid-cols-1 md:grid-cols-4 gap-4">
                {{-- 总题目数 --}}
                <div class="bg-white dark:bg-gray-800 rounded-lg shadow p-6">
                    <div class="flex items-center justify-between">
                        <div>
                            <p class="text-sm font-medium text-gray-600 dark:text-gray-400">总题目数</p>
                            <p class="text-3xl font-bold text-gray-900 dark:text-gray-100 mt-2">
                                {{ array_sum(array_map([$this, 'getTotalQuestions'], $this->knowledgePointStatistics)) }}
                            </p>
                        </div>
                        <div class="p-3 bg-blue-100 dark:bg-blue-900 rounded-full">
                            <svg class="w-8 h-8 text-blue-600 dark:text-blue-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"></path>
                            </svg>
                        </div>
                    </div>
                </div>

                {{-- 直接题目数 --}}
                <div class="bg-white dark:bg-gray-800 rounded-lg shadow p-6">
                    <div class="flex items-center justify-between">
                        <div>
                            <p class="text-sm font-medium text-gray-600 dark:text-gray-400">直接题目数</p>
                            <p class="text-3xl font-bold text-gray-900 dark:text-gray-100 mt-2">
                                {{ array_sum(array_map([$this, 'getDirectQuestions'], $this->knowledgePointStatistics)) }}
                            </p>
                        </div>
                        <div class="p-3 bg-green-100 dark:bg-green-900 rounded-full">
                            <svg class="w-8 h-8 text-green-600 dark:text-green-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7"></path>
                            </svg>
                        </div>
                    </div>
                </div>

                {{-- 子知识点题目数 --}}
                <div class="bg-white dark:bg-gray-800 rounded-lg shadow p-6">
                    <div class="flex items-center justify-between">
                        <div>
                            <p class="text-sm font-medium text-gray-600 dark:text-gray-400">子知识点题目数</p>
                            <p class="text-3xl font-bold text-gray-900 dark:text-gray-100 mt-2">
                                {{ array_sum(array_map([$this, 'getChildrenQuestions'], $this->knowledgePointStatistics)) }}
                            </p>
                        </div>
                        <div class="p-3 bg-yellow-100 dark:bg-yellow-900 rounded-full">
                            <svg class="w-8 h-8 text-yellow-600 dark:text-yellow-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 11H5m14 0a2 2 0 012 2v6a2 2 0 01-2 2H5a2 2 0 01-2-2v-6a2 2 0 012-2m14 0V9a2 2 0 00-2-2M5 11V9a2 2 0 012-2m0 0V5a2 2 0 012-2h6a2 2 0 012 2v2M7 7h10"></path>
                            </svg>
                        </div>
                    </div>
                </div>

                {{-- 技能点题目数 --}}
                <div class="bg-white dark:bg-gray-800 rounded-lg shadow p-6">
                    <div class="flex items-center justify-between">
                        <div>
                            <p class="text-sm font-medium text-gray-600 dark:text-gray-400">技能点题目数</p>
                            <p class="text-3xl font-bold text-gray-900 dark:text-gray-100 mt-2">
                                {{ array_sum(array_map([$this, 'getSkillQuestions'], $this->knowledgePointStatistics)) }}
                            </p>
                        </div>
                        <div class="p-3 bg-purple-100 dark:bg-purple-900 rounded-full">
                            <svg class="w-8 h-8 text-purple-600 dark:text-purple-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 10V3L4 14h7v7l9-11h-7z"></path>
                            </svg>
                        </div>
                    </div>
                </div>
            </div>
        @endif

        {{-- 知识点统计列表 --}}
        <div class="bg-white dark:bg-gray-800 rounded-lg shadow overflow-hidden">
            <div class="px-6 py-4 border-b border-gray-200 dark:border-gray-700">
                <h3 class="text-lg font-medium text-gray-900 dark:text-gray-100">
                    {{ $selectedKpCode ? '知识点详情' : '所有知识点统计' }}
                </h3>
            </div>

            <div class="overflow-x-auto">
                <table class="min-w-full divide-y divide-gray-200 dark:divide-gray-700">
                    <thead class="bg-gray-50 dark:bg-gray-900">
                        <tr>
                            <th scope="col" class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase tracking-wider">
                                知识点
                            </th>
                            <th scope="col" class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase tracking-wider">
                                总题目数
                            </th>
                            <th scope="col" class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase tracking-wider">
                                直接题目
                            </th>
                            <th scope="col" class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase tracking-wider">
                                子知识点题目
                            </th>
                            <th scope="col" class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase tracking-wider">
                                技能点数
                            </th>
                            <th scope="col" class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase tracking-wider">
                                技能点题目
                            </th>
                        </tr>
                    </thead>
                    <tbody class="bg-white dark:bg-gray-800 divide-y divide-gray-200 dark:divide-gray-700">
                        @forelse($this->knowledgePointStatistics as $stat)
                            <tr class="hover:bg-gray-50 dark:hover:bg-gray-700">
                                <td class="px-6 py-4 whitespace-nowrap">
                                    <div>
                                        <div class="text-sm font-medium text-gray-900 dark:text-gray-100">
                                            {{ $stat['cn_name'] ?? $stat['kp_code'] }}
                                        </div>
                                        <div class="text-sm text-gray-500 dark:text-gray-400">
                                            {{ $stat['kp_code'] }}
                                        </div>
                                    </div>
                                </td>
                                <td class="px-6 py-4 whitespace-nowrap">
                                    <span class="inline-flex items-center px-3 py-1 rounded-full text-sm font-medium bg-blue-100 text-blue-800 dark:bg-blue-900 dark:text-blue-200">
                                        {{ $stat['total_questions'] ?? 0 }}
                                    </span>
                                </td>
                                <td class="px-6 py-4 whitespace-nowrap">
                                    <span class="inline-flex items-center px-3 py-1 rounded-full text-sm font-medium bg-green-100 text-green-800 dark:bg-green-900 dark:text-green-200">
                                        {{ $stat['direct_questions'] ?? 0 }}
                                    </span>
                                </td>
                                <td class="px-6 py-4 whitespace-nowrap">
                                    <span class="inline-flex items-center px-3 py-1 rounded-full text-sm font-medium bg-yellow-100 text-yellow-800 dark:bg-yellow-900 dark:text-yellow-200">
                                        {{ $stat['children_questions'] ?? 0 }}
                                    </span>
                                </td>
                                <td class="px-6 py-4 whitespace-nowrap">
                                    <span class="inline-flex items-center px-3 py-1 rounded-full text-sm font-medium bg-purple-100 text-purple-800 dark:bg-purple-900 dark:text-purple-200">
                                        {{ $stat['skills_count'] ?? 0 }}
                                    </span>
                                </td>
                                <td class="px-6 py-4 whitespace-nowrap">
                                    <span class="inline-flex items-center px-3 py-1 rounded-full text-sm font-medium bg-indigo-100 text-indigo-800 dark:bg-indigo-900 dark:text-indigo-200">
                                        {{ $stat['skills_total_questions'] ?? 0 }}
                                    </span>
                                </td>
                            </tr>

                            @if($showDetails && !empty($stat['children']))
                                @foreach($stat['children'] as $child)
                                    <tr class="hover:bg-gray-50 dark:hover:bg-gray-700 bg-gray-50 dark:bg-gray-900">
                                        <td class="px-6 py-4 whitespace-nowrap pl-12">
                                            <div class="flex items-center">
                                                <svg class="w-4 h-4 text-gray-400 mr-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5l7 7-7 7"></path>
                                                </svg>
                                                <div>
                                                    <div class="text-sm font-medium text-gray-900 dark:text-gray-100">
                                                        {{ $child['cn_name'] ?? $child['kp_code'] }}
                                                    </div>
                                                    <div class="text-sm text-gray-500 dark:text-gray-400">
                                                        {{ $child['kp_code'] }}
                                                    </div>
                                                </div>
                                            </div>
                                        </td>
                                        <td class="px-6 py-4 whitespace-nowrap">
                                            <span class="text-sm font-medium text-blue-600 dark:text-blue-400">
                                                {{ $child['total_questions'] ?? 0 }}
                                            </span>
                                        </td>
                                        <td class="px-6 py-4 whitespace-nowrap">
                                            <span class="text-sm font-medium text-green-600 dark:text-green-400">
                                                {{ $child['direct_questions'] ?? 0 }}
                                            </span>
                                        </td>
                                        <td class="px-6 py-4 whitespace-nowrap">
                                            <span class="text-sm font-medium text-yellow-600 dark:text-yellow-400">
                                                {{ $child['children_questions'] ?? 0 }}
                                            </span>
                                        </td>
                                        <td class="px-6 py-4 whitespace-nowrap">
                                            <span class="text-sm font-medium text-purple-600 dark:text-purple-400">
                                                {{ $child['skills_count'] ?? 0 }}
                                            </span>
                                        </td>
                                        <td class="px-6 py-4 whitespace-nowrap">
                                            <span class="text-sm font-medium text-indigo-600 dark:text-indigo-400">
                                                {{ $child['skills_total_questions'] ?? 0 }}
                                            </span>
                                        </td>
                                    </tr>

                                    @if($showDetails && !empty($child['skills']))
                                        @foreach($child['skills'] as $skill)
                                            <tr class="hover:bg-gray-50 dark:hover:bg-gray-700 bg-gray-100 dark:bg-gray-800">
                                                <td class="px-6 py-4 whitespace-nowrap pl-16">
                                                    <div class="flex items-center">
                                                        <svg class="w-3 h-3 text-gray-500 mr-2" fill="currentColor" viewBox="0 0 20 20">
                                                            <circle cx="10" cy="10" r="3"></circle>
                                                        </svg>
                                                        <div>
                                                            <div class="text-sm text-gray-900 dark:text-gray-100">
                                                                {{ $skill['skill_code'] }}
                                                            </div>
                                                        </div>
                                                    </div>
                                                </td>
                                                <td class="px-6 py-4 whitespace-nowrap">
                                                    <span class="text-sm text-gray-600 dark:text-gray-400">
                                                        {{ $skill['question_count'] ?? 0 }}
                                                    </span>
                                                </td>
                                                <td class="px-6 py-4 whitespace-nowrap">
                                                    <span class="text-sm text-gray-600 dark:text-gray-400">-</span>
                                                </td>
                                                <td class="px-6 py-4 whitespace-nowrap">
                                                    <span class="text-sm text-gray-600 dark:text-gray-400">-</span>
                                                </td>
                                                <td class="px-6 py-4 whitespace-nowrap">
                                                    <span class="text-sm text-gray-600 dark:text-gray-400">1</span>
                                                </td>
                                                <td class="px-6 py-4 whitespace-nowrap">
                                                    <span class="text-sm text-gray-600 dark:text-gray-400">
                                                        {{ $skill['question_count'] ?? 0 }}
                                                    </span>
                                                </td>
                                            </tr>
                                        @endforeach
                                    @endif
                                @endforeach
                            @endif

                            @if($showDetails && !empty($stat['skills']))
                                @foreach($stat['skills'] as $skill)
                                    <tr class="hover:bg-gray-50 dark:hover:bg-gray-700 bg-gray-100 dark:bg-gray-800">
                                        <td class="px-6 py-4 whitespace-nowrap pl-12">
                                            <div class="flex items-center">
                                                <svg class="w-3 h-3 text-gray-500 mr-2" fill="currentColor" viewBox="0 0 20 20">
                                                    <circle cx="10" cy="10" r="3"></circle>
                                                </svg>
                                                <div>
                                                    <div class="text-sm text-gray-900 dark:text-gray-100">
                                                        {{ $skill['skill_code'] }}
                                                    </div>
                                                </div>
                                            </div>
                                        </td>
                                        <td class="px-6 py-4 whitespace-nowrap">
                                            <span class="text-sm text-gray-600 dark:text-gray-400">
                                                {{ $skill['question_count'] ?? 0 }}
                                            </span>
                                        </td>
                                        <td class="px-6 py-4 whitespace-nowrap">
                                            <span class="text-sm text-gray-600 dark:text-gray-400">-</span>
                                        </td>
                                        <td class="px-6 py-4 whitespace-nowrap">
                                            <span class="text-sm text-gray-600 dark:text-gray-400">-</span>
                                        </td>
                                        <td class="px-6 py-4 whitespace-nowrap">
                                            <span class="text-sm text-gray-600 dark:text-gray-400">1</span>
                                        </td>
                                        <td class="px-6 py-4 whitespace-nowrap">
                                            <span class="text-sm text-gray-600 dark:text-gray-400">
                                                {{ $skill['question_count'] ?? 0 }}
                                            </span>
                                        </td>
                                    </tr>
                                @endforeach
                            @endif
                        @empty
                            <tr>
                                <td colspan="6" class="px-6 py-12 text-center text-gray-500 dark:text-gray-400">
                                    暂无统计数据
                                </td>
                            </tr>
                        @endforelse
                    </tbody>
                </table>
            </div>
        </div>
    </div>
</div>