feat(统计业务): 添加课程名称查询条件

src/views/modules/statisticsBusiness/courseStatistics/courseStatistics.vue

@@ -33,6 +33,14 @@
           size="small"
         />
       </el-form-item>
+      <el-form-item>
+        <el-input
+          v-model="dataForm.courseTitle"
+          placeholder="课程名称"
+          clearable
+          size="small"
+        />
+      </el-form-item>
       <el-form-item>
         <el-button 
           type="primary"
@@ -226,7 +234,9 @@ export default {
     return {
       timeType: 'year',
       currentDate: new Date(),
-      dataForm: {},
+      dataForm: {
+        courseTitle: ''
+      },
       dataList: [],
       yearDetailDataList: [],
       monthDetailDataList: [],
@@ -290,7 +300,8 @@ export default {
         data: http.adornData({
           date: dateStr,
           page: this.page,
-          limit: this.limit
+          limit: this.limit,
+          courseTitle: this.dataForm.courseTitle
         })
       }).then(({ data }) => {
         if (data && data.code === 0) {