'commit'

src/main/java/Tools/Crawler/SyncDataEase.java

@@ -26,6 +26,8 @@ public class SyncDataEase {
         currentTermLessonCount();
         //年度课程增量
         currentYearLessonCount();
+        //点播课
+        dianBoLesson();
     }
 
     public static void updateLessonSummary(int cnt, String type) {
@@ -79,4 +81,25 @@ public class SyncDataEase {
         updateLessonSummary(cnt, "年度课程建设增量");
         print("年度课程建设增量：" + cnt);
     }
+
+    /**
+     * 点播课
+     */
+    public static void dianBoLesson() {
+        SqlPara sqlPara = Db.getSqlPara("DataEase.dianBoLesson");
+        Record record = Db.findFirst(sqlPara);
+        int dianBoCnt = record.getInt("cnt");
+        int zhiBoCnt = 27;//直播课程数量
+        int zhuanTiLessonCnt = 180;//专题课数量
+        //计算每种课程的比例，保留到小数点后两位
+        double dianBoRatio = (double) dianBoCnt / (dianBoCnt + zhiBoCnt + zhuanTiLessonCnt) * 100;
+        double zhiBoRatio = (double) zhiBoCnt / (dianBoCnt + zhiBoCnt + zhuanTiLessonCnt) * 100;
+        double zhuanTiLessonRatio = (double) zhuanTiLessonCnt / (dianBoCnt + zhiBoCnt + zhuanTiLessonCnt) * 100;
+        //更新
+        String sql = Db.getSql("DataEase.updateDianBoLesson");
+        Db.use(MYSQL_DB).update(sql, dianBoCnt, dianBoRatio, "点播课");
+        Db.use(MYSQL_DB).update(sql, zhiBoCnt, zhiBoRatio, "直播课");
+        Db.use(MYSQL_DB).update(sql, zhuanTiLessonCnt, zhuanTiLessonRatio, "专题课");
+        print("点播课：" + dianBoCnt + "，直播课：" + zhiBoCnt + "，专题课：" + zhuanTiLessonCnt);
+    }
 }

src/main/resources/Sql/DataEase.sql

@@ -38,4 +38,13 @@
     #sql("updateLessonSummary")
         update `excel_数据_dfc9564ac1` set `数值`=? where `分类`=?;
     #end
+
+    -- 按课程类型统计
+    #sql("dianBoLesson")
+        SELECT COUNT(DISTINCT lesson_id) as cnt FROM t_crawler_lesson WHERE subject_id IN ('213','241','214','264','215','225','228','224','313','314','341','316','317','318','321','320','364','325','322','324','413','414','416','441','417','418','448','421','420','425','422','424') AND node_type=1
+    #end
+    --更新课程类型统计
+    #sql("updateDianBoLesson")
+        update `excel_数据_d7bbfcc966` set `数值（节）`=?,`占比`=? where `类别`=?;
+    #end
 #end