From 0de17d02518a579e7827c59c6711f0eec26499a1 Mon Sep 17 00:00:00 2001
From: chenqiang <chenqiang@h024.cn>
Date: Tue, 12 Aug 2025 20:55:51 +0800
Subject: [PATCH] 1.0.201

---
 electron/service/fileService.js        | 72 +++++++++++++++++++---
 package.json                           |  2 +-
 src/views/WelcomeView.vue              |  5 +-
 src/views/admin/AdminHomeView.vue      | 85 ++++++++++++++++++++------
 src/views/admin/ExamManagementView.vue | 20 +++++-
 src/views/user/EndView.vue             | 10 +--
 src/views/user/ExamingView.vue         | 48 ++-------------
 7 files changed, 163 insertions(+), 79 deletions(-)

diff --git a/electron/service/fileService.js b/electron/service/fileService.js
index 49a5cc5..50cc98c 100644
--- a/electron/service/fileService.js
+++ b/electron/service/fileService.js
@@ -370,15 +370,57 @@ function getAppSaveDir() {
     const portableFlagPath = path.join(appDir, 'portable.txt');
     const isPortable = fs.existsSync(portableFlagPath);
 
-    // 所有生产环境（包括便携和非便携）都使用应用同级的output目录
-    const outputDir = path.join(appDir, 'output');
-    if (!fs.existsSync(outputDir)) {
-      fs.mkdirSync(outputDir, { recursive: true });
+    // 便携模式：使用应用根目录
+    if (isPortable) {
+      return appDir;
+    } else {
+      // 非便携模式：使用应用同级的output目录
+      const outputDir = path.join(appDir, 'output');
+      if (!fs.existsSync(outputDir)) {
+        fs.mkdirSync(outputDir, { recursive: true });
+      }
+      return outputDir;
     }
-    return outputDir;
   }
 }
 
+/**
+ * 获取用户桌面目录路径
+ * @returns {string} 用户桌面绝对路径
+ */
+function getDesktopDir() {
+  try {
+    // 使用Electron的app.getPath方法获取桌面路径
+    return app.getPath('desktop');
+  } catch (error) {
+    console.error('获取桌面路径失败:', error);
+    // 发生错误时，返回当前工作目录作为备选
+    return process.cwd();
+  }
+}
+
+/**
+ * 将文件复制到用户桌面
+ * @param {string} filePath - 要复制的文件的绝对路径
+ * @returns {Promise<void>}
+ */
+export async function copyToDesk(filePath) {
+  try {
+    const desktopDir = getDesktopDir();
+    const fileName = path.basename(filePath);
+    const destPath = path.join(desktopDir, fileName);
+
+    // 使用fs.promises进行文件复制
+    await fs.promises.copyFile(filePath, destPath);
+    console.log(`文件已成功复制到桌面: ${destPath}`);
+    return destPath;
+  } catch (error) {
+    console.error('复制文件到桌面失败:', error);
+    throw error;
+  }
+}
+
+
 /**
  * 生成试卷PDF文件
  * @param {string} jsonString - 包含试卷信息的JSON字符串
@@ -431,7 +473,15 @@ export async function generatePaperPdf(jsonString) {
 
     // 生成文件名
     // 格式化paper_end_time，移除特殊字符
-    const formattedEndTime = endTime.replace(/[:\s]/g, '-');
+    const endDate = new Date(endTime.replace(/-/g, '/'));
+    const formattedEndTime = [
+      endDate.getFullYear(),
+      String(endDate.getMonth() + 1).padStart(2, '0'),
+      String(endDate.getDate()).padStart(2, '0'),
+      String(endDate.getHours()).padStart(2, '0'),
+      String(endDate.getMinutes()).padStart(2, '0'),
+      String(endDate.getSeconds()).padStart(2, '0')
+    ].join('');
     const fileName = `${examineeName}_${idCard}_${formattedEndTime}.pdf`;
 
     // 获取保存路径
@@ -774,7 +824,15 @@ export async function generatePaperPdf(jsonString) {
     doc.end();
 
     return new Promise((resolve, reject) => {
-      writeStream.on('finish', () => resolve(filePath));
+      writeStream.on('finish', async () => {
+        try {
+          // 调用copyToDesk方法将文件复制到桌面，获取新的路径
+          const newFilePath = await copyToDesk(filePath);
+          resolve(newFilePath);
+        } catch (error) {
+          reject(error);
+        }
+      });
       writeStream.on('error', reject);
     });
   } catch (error) {
diff --git a/package.json b/package.json
index 28b6be7..168f701 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "electron-exam",
-  "version": "1.0.2",
+  "version": "1.0.201",
   "private": true,
   "type": "module",
   "main": "electron/main.js",
diff --git a/src/views/WelcomeView.vue b/src/views/WelcomeView.vue
index 7dc2d9e..9641743 100644
--- a/src/views/WelcomeView.vue
+++ b/src/views/WelcomeView.vue
@@ -313,8 +313,9 @@ const validateAdminPassword = (password) => {
 
 .main-background {
   background-image: url('@/assets/bg.jpeg');
-  background-size: 'cover';
-  background-position: 'center';
+  background-size: 100% 100%;  /* 拉伸背景图以填满容器 */
+  background-position: center;  /* 保持居中 */
+  background-repeat: no-repeat;  /* 避免重复 */
 }
 
 /* 适配移动设备 */
diff --git a/src/views/admin/AdminHomeView.vue b/src/views/admin/AdminHomeView.vue
index 54218a5..7ab5c49 100644
--- a/src/views/admin/AdminHomeView.vue
+++ b/src/views/admin/AdminHomeView.vue
@@ -4,26 +4,35 @@
     <div class="container mx-auto py-6">
       <h1 class="text-2xl font-bold mb-6">管理员首页</h1>
       <div class="grid grid-cols-1 md:grid-cols-3 gap-6 mb-6">
-        <div class="bg-blue-50 p-4 rounded-lg border border-blue-100 hover:shadow-md transition-shadow duration-300">
-          <div class="flex items-center justify-between mb-2">
-            <h3 class="text-lg font-medium text-blue-700">总试题数</h3>
-            <font-awesome-icon icon="newspaper" class="text-blue-500" />
-          </div>
-          <p class="text-3xl font-bold text-blue-900 mt-2">120</p>
+        <div class="bg-blue-50 p-4 rounded-lg border border-blue-100 hover:shadow-md transition-shadow duration-300 cursor-pointer" @click="navigateToQuestionManagement">
+          <el-statistic :value="questionsCount">
+            <template #title>
+              <div style="display: inline-flex; align-items: center;font-size:1rem">
+                总试题数
+                <font-awesome-icon icon="newspaper" class="text-blue-500" style="margin-left: 4px" />
+              </div>
+            </template>
+          </el-statistic>
         </div>
         <div class="bg-green-50 p-4 rounded-lg border border-green-100 hover:shadow-md transition-shadow duration-300">
-          <div class="flex items-center justify-between mb-2">
-            <h3 class="text-lg font-medium text-green-700">总考试数</h3>
-            <font-awesome-icon icon="calendar-check" class="text-green-500" />
-          </div>
-          <p class="text-3xl font-bold text-green-900 mt-2">8</p>
+          <el-statistic :value="totalScore">
+            <template #title>
+              <div style="display: inline-flex; align-items: center;font-size:1rem">
+                总分数
+                <font-awesome-icon icon="calendar-check" class="text-green-500" style="margin-left: 4px" />
+              </div>
+            </template>
+          </el-statistic>
         </div>
-        <div class="bg-purple-50 p-4 rounded-lg border border-purple-100 hover:shadow-md transition-shadow duration-300">
-          <div class="flex items-center justify-between mb-2">
-            <h3 class="text-lg font-medium text-purple-700">总考生数</h3>
-            <font-awesome-icon icon="users" class="text-purple-500" />
-          </div>
-          <p class="text-3xl font-bold text-purple-900 mt-2">156</p>
+        <div class="bg-purple-50 p-4 rounded-lg border border-purple-100 hover:shadow-md transition-shadow duration-300 cursor-pointer" @click="navigateToExamineeManagement">
+          <el-statistic :value="examineesCount">
+            <template #title>
+              <div style="display: inline-flex; align-items: center;font-size:1rem">
+                总考生数
+                <font-awesome-icon icon="users" class="text-purple-500" style="margin-left: 4px" />
+              </div>
+            </template>
+          </el-statistic>
         </div>
       </div>
     </div>
@@ -31,18 +40,54 @@
 </template>
 
 <script setup>
-import { defineComponent, ref } from 'vue'
+import { defineComponent, ref, onMounted } from 'vue'
 import AdminLayout from '@/components/admin/AdminLayout.vue'
 import { FontAwesomeIcon } from '@fortawesome/vue-fontawesome'
+import { useRouter } from 'vue-router'
+import { ElStatistic } from 'element-plus'
 
-// 示例数据
-const recentExams = ref([])
+// 响应式数据
+const questionsCount = ref(0)
+const totalScore = ref(0)
+const examineesCount = ref(0)
+const router = useRouter()
 
 // 处理菜单点击事件
 const handleMenuClick = (menuKey) => {
   console.log('Menu clicked:', menuKey)
   // 这里可以添加路由跳转逻辑
 }
+
+// 跳转到试题管理
+const navigateToQuestionManagement = () => {
+  router.push('/admin/question-management')
+}
+
+// 跳转到老生管理
+const navigateToExamineeManagement = () => {
+  router.push('/admin/examinee-management')
+}
+
+// 获取数据
+const fetchData = async () => {
+  try {
+    // 获取试题数量和分数
+    const questionsData = await window.electronAPI.getQuestionsCountAndScore()
+    questionsCount.value = questionsData.totalQuestions
+    totalScore.value = questionsData.totalScore
+
+    // 获取考生数据并过滤
+    const allExaminees = await window.electronAPI.fetchAllExaminees()
+    examineesCount.value = allExaminees.filter(examinee => examinee.examinee_id_card.length > 2).length
+  } catch (error) {
+    console.error('获取数据失败:', error)
+  }
+}
+
+// 组件挂载时获取数据
+onMounted(() => {
+  fetchData()
+})
 </script>
 
 <style scoped>
diff --git a/src/views/admin/ExamManagementView.vue b/src/views/admin/ExamManagementView.vue
index 1be1fe2..fd977e2 100644
--- a/src/views/admin/ExamManagementView.vue
+++ b/src/views/admin/ExamManagementView.vue
@@ -140,7 +140,25 @@ const handleAddExam = () => {
 const handleEditExam = (row) => {
   isEdit.value = true
   dialogTitle.value = '编辑考试'
-  formData.value = {...row}
+  // 深拷贝row对象
+  const examData = {...row}
+
+  // 将考试须知JSON数组转换为换行分隔的字符串
+  if (examData.exam_notice) {
+    try {
+      // 尝试解析JSON字符串为数组
+      const noticeArray = JSON.parse(examData.exam_notice)
+      if (Array.isArray(noticeArray)) {
+        // 将数组转换为换行分隔的字符串
+        examData.exam_notice = noticeArray.join('\n')
+      }
+    } catch (error) {
+      // 如果解析失败，保持原字符串不变
+      console.error('解析考试须知失败:', error)
+    }
+  }
+
+  formData.value = examData
   dialogVisible.value = true
 }
 
diff --git a/src/views/user/EndView.vue b/src/views/user/EndView.vue
index 0055f70..f0d355f 100644
--- a/src/views/user/EndView.vue
+++ b/src/views/user/EndView.vue
@@ -9,11 +9,9 @@
             <!-- 交卷结果卡片 -->
             <div class="bg-white rounded-4 shadow-lg p-4 w-100 max-w-2xl border-2 border-primary/20">
               <el-result icon="success" title="考试已完成" sub-title="您已成功提交试卷，感谢您的参与！">
-                <!---
                 <template #extra>
-                  <el-button type="primary" @click="goHome">返回首页</el-button>
+                  <p v-if="pdfPath">{{ pdfPath.filePath }}</p>
                 </template>
-              -->
               </el-result>
 
               <el-divider />
@@ -138,6 +136,8 @@ if (!userStore.state.isLoggedIn) {
 const router = useRouter()
 const size = ref('default')
 
+const pdfPath = ref('')
+
 // 图标样式计算属性
 const iconStyle = computed(() => {
   const marginMap = {
@@ -209,8 +209,8 @@ const checkAnswers = async () => {
 
     if (result.success) {
       // 调用 generatePaperPdf 接口并传入 result.data
-      const pdfPath = await window.electronAPI.generatePaperPdf(result.data)
-      console.log('生成的试卷PDF文件路径:', pdfPath)
+      pdfPath.value = await window.electronAPI.generatePaperPdf(result.data)
+      console.log('生成的试卷PDF文件路径:', pdfPath.value)
       // 更新store中的试卷数据
       userStore.setPaper(JSON.stringify(result.data))
       console.log('试卷数据已更新到store，得分:', result.data.paper_score_real)
diff --git a/src/views/user/ExamingView.vue b/src/views/user/ExamingView.vue
index ba07ca3..f9498e3 100644
--- a/src/views/user/ExamingView.vue
+++ b/src/views/user/ExamingView.vue
@@ -55,7 +55,7 @@
                 <div class="question-images" v-if="currentQuestionData?.question?.images?.length > 0">
                   <div v-for="(image, index) in currentQuestionData?.question?.images" :key="index"
                     class="question-image">
-                    <img :src="image.image_base64" :alt="image.image_name" @click="viewImage(image.image_base64)">
+                    <img :src="image.image_base64" :alt="image.image_name" @click="viewImage(image.image_base64)" style="max-height:300px;max-width:500px;">
                   </div>
                 </div>
 
@@ -87,10 +87,12 @@
                   <div class="question-answer"
                     v-else-if="currentQuestionData?.question?.question_type === 'fill_blank'">
                     <!-- 显示fill_blank_description -->
-                    <div style="font-weight:bold"
-                      v-html="currentQuestionData?.question_detail?.blank_description || ''"></div>
+                    <p style="font-weight:bold"
+                      v-html="currentQuestionData?.question_detail?.blank_description || ''"></p>
+
                     <input type="text" placeholder="请在此填写答案"
                       v-model="currentQuestionData.question_detail.examinee_answers" @input="saveFillAnswer">
+                      <p style="color: #9f9f9f; line-height: 200%">（结果保留2位小数，如 100.00）</p>
                   </div>
                 </div>
               </div>
@@ -587,46 +589,6 @@ const handleAutoSubmit = async () => {
     ElMessage.error(`自动交卷失败: ${error.message || '系统错误'}`)
   }
 }
-
-// 创建文件(PDF)方法
-// const createFile = async () => {
-//   try {
-//     // 准备PDF数据
-//     const pdfData = {
-//       title: '考试记录',
-//       content: [
-//         { type: 'heading', text: '考试记录', fontSize: 20, options: { align: 'center' } },
-//         { type: 'table',
-//           headers: ['项目', '内容'],
-//           rows: [
-//             ['考生姓名', examinee.value.examinee_name],
-//             ['身份证号', examinee.value.examinee_id_card],
-//             ['准考证号', examinee.value.examinee_admission_ticket],
-//             ['试卷总分', paper.value.paper_score],
-//             ['考试时长', `${paper.value.paper_minutes}分钟`],
-//             ['开始时间', new Date(paper.value.paper_start_time).toLocaleString()],
-//             ['结束时间', new Date().toLocaleString()],
-//             ['已用时间', `${Math.floor((new Date() - new Date(paper.value.paper_start_time)) / (1000 * 60))}分钟`]
-//           ]
-//         },
-//         { type: 'heading', text: '答题情况', fontSize: 16 },
-//         // { type: 'text', text: `共${questionList.value.length}题，已答${answeredCount.value}题，未答${questionList.value.length - answeredCount.value}题` }
-//       ]
-//     }
-
-//     // 调用generatePdf接口
-//     const result = await window.electronAPI.generatePdf(pdfData)
-
-//     if (result.success) {
-//       ElMessage.success('PDF文件生成成功，已保存至应用同级目录')
-//     } else {
-//       ElMessage.error(`PDF文件生成失败: ${result.message || '未知错误'}`)
-//     }
-//   } catch (error) {
-//     console.error('生成PDF文件失败:', error)
-//     ElMessage.error(`生成PDF文件失败: ${error.message || '系统错误'}`)
-//   }
-// }
 </script>
 
 <style scoped>