视图路径修改

2025-10-27 17:29:25 +08:00
parent 5fa4e1cd42
commit 0033ac10ec
69 changed files with 162 additions and 1199 deletions
--- a/schoolNewsWeb/src/views/user/study-plan/CourseCenterView.vue
+++ b/schoolNewsWeb/src/views/user/study-plan/CourseCenterView.vue
@@ -0,0 +1,373 @@
+<template>
+  <StudyPlanLayout category-name="课程中心">
+    <!-- 主要内容区 -->
+    <div class="main-content">
+      <div class="container">
+        <!-- 页面标题 -->
+        <h2 class="page-title">课程列表</h2>
+
+        <!-- 搜索和筛选 -->
+        <div class="search-filter-bar">
+          <div class="search-box">
+            <el-input
+              v-model="searchKeyword"
+              placeholder="搜索思政资源"
+              class="search-input"
+              clearable
+              @keyup.enter="handleSearch"
+            >
+              <template #suffix>
+                <el-button
+                  type="danger"
+                  circle
+                  @click="handleSearch"
+                  class="search-button"
+                >
+                  <el-icon><Search /></el-icon>
+                </el-button>
+              </template>
+            </el-input>
+          </div>
+        </div>
+
+        <!-- 课程列表 -->
+        <div v-if="loading" class="loading-container">
+          <el-skeleton :rows="6" animated />
+        </div>
+
+        <div v-else-if="courseList.length > 0" class="course-grid">
+          <div
+            v-for="course in courseList"
+            :key="course.courseID"
+            class="course-card"
+            @click="handleCourseClick(course.courseID || '')"
+          >
+            <!-- 课程封面 -->
+            <div class="course-cover">
+              <img
+                :src="course.coverImage ? FILE_DOWNLOAD_URL + course.coverImage : defaultCover"
+                :alt="course.name"
+                class="cover-image"
+              />
+              <!-- 课程类型标签 -->
+              <div class="course-type-tag">
+                <el-icon><VideoPlay /></el-icon>
+                <span>视频课程</span>
+              </div>
+              <!-- 分类标签 -->
+              <div class="category-tag">
+                {{ getCategoryName() }}
+              </div>
+            </div>
+
+            <!-- 课程信息 -->
+            <div class="course-info">
+              <div class="view-count">
+                {{ formatViewCount(course.viewCount) }}次浏览
+              </div>
+              <h3 class="course-title">{{ course.name }}</h3>
+              <p class="course-desc">
+                {{ course.description || '暂无描述' }}
+              </p>
+            </div>
+          </div>
+        </div>
+
+        <div v-else class="empty-state">
+          <el-empty description="暂无课程" />
+        </div>
+
+        <!-- 分页 -->
+        <div v-if="total > 0" class="pagination-container">
+          <el-pagination
+            v-model:current-page="pageParam.pageNumber"
+            v-model:page-size="pageParam.pageSize"
+            :total="total"
+            :page-sizes="[6, 12, 24, 48]"
+            layout="total, sizes, prev, pager, next, jumper"
+            @size-change="handleSizeChange"
+            @current-change="handleCurrentChange"
+          />
+        </div>
+      </div>
+    </div>
+  </StudyPlanLayout>
+</template>
+
+<script setup lang="ts">
+import { ref, onMounted } from 'vue';
+import { useRouter } from 'vue-router';
+import { ElMessage } from 'element-plus';
+import { Search, VideoPlay } from '@element-plus/icons-vue';
+import { courseApi } from '@/apis/study';
+import type { Course, PageParam } from '@/types';
+import { StudyPlanLayout } from '@/views/user/study-plan';
+import defaultCover from '@/assets/imgs/default-course-bg.png'
+import { FILE_DOWNLOAD_URL } from '@/config';
+
+defineOptions({
+  name: 'CourseCenterView'
+});
+
+const router = useRouter();
+const loading = ref(false);
+const searchKeyword = ref('');
+const courseList = ref<Course[]>([]);
+const total = ref(0);
+
+// 分页参数
+const pageParam = ref<PageParam>({
+  pageNumber: 1,
+  pageSize: 6
+});
+
+onMounted(() => {
+  loadCourseList();
+});
+
+// 加载课程列表
+async function loadCourseList() {
+  loading.value = true;
+  try {
+    const filter: Course = {
+      status: 1 // 只显示已上线的课程
+    };
+    
+    if (searchKeyword.value) {
+      filter.name = searchKeyword.value;
+    }
+    
+    const res = await courseApi.getCoursePage(pageParam.value, filter);
+    
+    if (res.success) {
+      courseList.value = res.dataList || [];
+      total.value = res.pageParam?.totalElements || 0;
+    } else {
+      ElMessage.error('加载课程列表失败');
+    }
+  } catch (error) {
+    console.error('加载课程列表失败:', error);
+    ElMessage.error('加载课程列表失败');
+  } finally {
+    loading.value = false;
+  }
+}
+
+// 搜索
+function handleSearch() {
+  pageParam.value.pageNumber = 1;
+  loadCourseList();
+}
+
+// 分页大小改变
+function handleSizeChange() {
+  loadCourseList();
+}
+
+// 当前页改变
+function handleCurrentChange() {
+  loadCourseList();
+}
+
+// 点击课程卡片 - 跳转到课程详情路由
+function handleCourseClick(courseId: string) {
+  console.log('handleCourseClick', courseId);
+  console.log('router', router.getRoutes());
+  router.push({
+    path: '/study-plan/course-detail',
+    query: { courseId }
+  });
+}
+
+// 格式化浏览次数
+function formatViewCount(count?: number): string {
+  if (!count) return '0';
+  if (count >= 10000) {
+    return (count / 10000).toFixed(1) + 'w';
+  }
+  return count.toString();
+}
+
+// 获取分类名称（这里简化处理，实际应该从课程标签中获取）
+function getCategoryName(): string {
+  // TODO: 从 courseTags 中获取第一个标签作为分类
+  return '党史学习';
+}
+</script>
+
+<style lang="scss" scoped>
+.main-content {
+  padding: 40px 0 80px;
+  
+  .container {
+    max-width: 1200px;
+    margin: 0 auto;
+    padding: 0 24px;
+  }
+}
+
+.page-title {
+  font-size: 28px;
+  font-weight: 600;
+  color: #141F38;
+  margin: 0 0 32px 0;
+}
+
+.search-filter-bar {
+  margin-bottom: 40px;
+  
+  .search-box {
+    max-width: 400px;
+    
+    .search-input {
+      :deep(.el-input__wrapper) {
+        border-radius: 30px;
+        padding-right: 4px;
+      }
+      
+      .search-button {
+        width: 36px;
+        height: 36px;
+        background: #C62828;
+        border: none;
+        
+        &:hover {
+          background: #A82020;
+        }
+      }
+    }
+  }
+}
+
+.loading-container {
+  padding: 40px 0;
+}
+
+.course-grid {
+  display: grid;
+  grid-template-columns: repeat(3, 1fr);
+  gap: 24px;
+  margin-bottom: 40px;
+  
+  @media (max-width: 1024px) {
+    grid-template-columns: repeat(2, 1fr);
+  }
+  
+  @media (max-width: 768px) {
+    grid-template-columns: 1fr;
+  }
+}
+
+.course-card {
+  background: #fff;
+  border-radius: 10px;
+  overflow: hidden;
+  cursor: pointer;
+  transition: all 0.3s;
+  border: 1px solid transparent;
+  
+  &:hover {
+    transform: translateY(-4px);
+    box-shadow: 0 8px 20px rgba(164, 182, 199, 0.2);
+    border-color: rgba(0, 0, 0, 0.1);
+  }
+  
+  .course-cover {
+    position: relative;
+    width: 100%;
+    height: 221px;
+    overflow: hidden;
+    
+    .cover-image {
+      width: 100%;
+      height: 100%;
+      object-fit: cover;
+      transition: transform 0.3s;
+    }
+    
+    .course-type-tag {
+      position: absolute;
+      top: 12px;
+      left: 12px;
+      display: flex;
+      align-items: center;
+      gap: 4px;
+      padding: 4px 10px;
+      background: rgba(198, 40, 40, 0.9);
+      color: #fff;
+      border-radius: 4px;
+      font-size: 14px;
+      font-weight: 500;
+      
+      .el-icon {
+        font-size: 16px;
+      }
+    }
+    
+    .category-tag {
+      position: absolute;
+      bottom: -1px;
+      right: -2px;
+      padding: 3px 26px;
+      background: #D1AD79;
+      color: #fff;
+      font-size: 14px;
+      font-weight: 600;
+      border-radius: 0 0 10px 0;
+    }
+  }
+  
+  &:hover .cover-image {
+    transform: scale(1.05);
+  }
+  
+  .course-info {
+    padding: 22px;
+    
+    .view-count {
+      position: absolute;
+      top: 232px;
+      right: 22px;
+      font-size: 14px;
+      color: rgba(0, 0, 0, 0.3);
+      margin-bottom: 8px;
+    }
+    
+    .course-title {
+      font-size: 20px;
+      font-weight: 600;
+      color: #141F38;
+      margin: 0 0 8px 0;
+      line-height: 1.4;
+      overflow: hidden;
+      text-overflow: ellipsis;
+      white-space: nowrap;
+    }
+    
+    .course-desc {
+      font-size: 14px;
+      color: rgba(0, 0, 0, 0.3);
+      line-height: 1.6;
+      margin: 0;
+      display: -webkit-box;
+      -webkit-box-orient: vertical;
+      -webkit-line-clamp: 4;
+      line-clamp: 4;
+      overflow: hidden;
+      text-overflow: ellipsis;
+      min-height: 88px;
+    }
+  }
+}
+
+.empty-state {
+  padding: 80px 0;
+  text-align: center;
+}
+
+.pagination-container {
+  display: flex;
+  justify-content: center;
+  margin-top: 40px;
+}
+</style>