成绩管理添加导出功能

ruoyi-ui/src/views/smartSchool/gradeWork/courseSelection/performance/index.vue

@@ -20,6 +20,7 @@
           <el-button type="primary" icon="el-icon-search" size="mini" @click="getList">搜索</el-button>
           <el-button type="primary" icon="el-icon-search" size="mini" @click="getList">搜索</el-button>
           <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
           <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
           <el-button type="success" icon="el-icon-download" size="mini" @click="upload.open = true">导入</el-button>
           <el-button type="success" icon="el-icon-download" size="mini" @click="upload.open = true">导入</el-button>
+          <el-button type="warning" icon="el-icon-upload2" size="mini" @click="exportRecord">导出</el-button>
         </el-form-item>
         </el-form-item>
       </el-form>
       </el-form>
       <el-row :gutter="10" class="mb8">
       <el-row :gutter="10" class="mb8">
@@ -493,6 +494,23 @@ export default {
       })
       })
     },
     },
 
 
+    //导出列表数据
+    exportRecord(){
+      let data = {
+        curriculaId:this.queryParams.curriculaId,
+        studentName:this.queryParams.studentName,
+        examType:this.queryParams.examType,
+        classId:this.queryParams.classId,
+      }
+      this.download(
+        "curricula/studentScore/export",
+        {
+          ...data,
+        },
+        `学生成绩管理_${new Date().getTime()}.xlsx`
+      );
+    },
+
     //下载模板
     //下载模板
     downloadTemplate() {
     downloadTemplate() {
       this.download(
       this.download(