删除图表时，删除图表收藏数据

models/chart_info.go

@@ -225,6 +225,12 @@ func DeleteChartInfoAndData(chartInfoId int) (err error) {
 	}
 	sql = ` DELETE FROM  chart_edb_mapping WHERE chart_info_id=? `
 	_, err = to.Raw(sql, chartInfoId).Exec()
+	if err != nil {
+		return
+	}
+	//删除收藏的图表
+	sql = ` DELETE FROM chart_collect WHERE chart_info_id=? `
+	_, err = to.Raw(sql, chartInfoId).Exec()
 
 	return
 }