Big-Data-Lab
/
CET-cmd-2.0
6
0
Fork 1
Code Issues Pull Requests Packages Projects Releases 1 Wiki Activity

添加全校排序

This commit is contained in:
Cool 2024-04-17 13:22:37 +08:00
parent 9047390717
commit 928fec692c
1 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
jeecg-module-system/jeecg-system-start/src/main/java/org/jeecg/modules/service/impl/Cet_4ServiceImpl.java
View File

@ -128,7 +128,7 @@ public class Cet_4ServiceImpl extends ServiceImpl<Cet_4Mapper, Cet_4> implements
}
}
double size = entry.getValue().size();
double passRate = size / sum*100;
double passRate = size / sum * 100;
// 定义格式化规则，保留四位小数
DecimalFormat decimalFormat = new DecimalFormat("#.#");
String rate = decimalFormat.format(passRate);
@ -253,6 +253,14 @@ public class Cet_4ServiceImpl extends ServiceImpl<Cet_4Mapper, Cet_4> implements
}
}
//对ans进行排序
ans.sort((o1, o2) -> {
JSONObject json1 = (JSONObject) o1;
JSONObject json2 = (JSONObject) o2;
double passRate1 = Double.parseDouble(json1.getString("passRate"));
double passRate2 = Double.parseDouble(json2.getString("passRate"));
return passRate1 > passRate2 ? -1 : 1;
});
} else {
//获取该学院的所有专业