From a144dec759ca53e72a6421596fda2e92b468084f Mon Sep 17 00:00:00 2001
From: Administrator <admin>
Date: Mon, 02 Aug 2021 11:57:51 +0800
Subject: [PATCH] 数据操作同步监管后台

---
 src/main/java/org/springblade/modules/exam/mapper/ExamScoreMapper.xml |   19 +++++++++++++++++++
 1 files changed, 19 insertions(+), 0 deletions(-)

diff --git a/src/main/java/org/springblade/modules/exam/mapper/ExamScoreMapper.xml b/src/main/java/org/springblade/modules/exam/mapper/ExamScoreMapper.xml
index 1beef9d..cfcc659 100644
--- a/src/main/java/org/springblade/modules/exam/mapper/ExamScoreMapper.xml
+++ b/src/main/java/org/springblade/modules/exam/mapper/ExamScoreMapper.xml
@@ -56,6 +56,25 @@
         </if>
     </select>
 
+
+    <!--考试成绩详情信息-->
+    <select id="scoreStatistics" resultType="java.util.HashMap">
+        SELECT * FROM(SELECT
+        COUNT( CASE WHEN theory_grade &lt; 60 THEN 1 END ) AS 'bhg',
+        COUNT( CASE WHEN theory_grade >= 60 AND theory_grade &lt; 80 THEN 1 END ) AS 'hg',
+        COUNT( CASE WHEN theory_grade >= 80 AND theory_grade &lt; 90 THEN 1 END ) AS 'lh',
+        COUNT( CASE WHEN theory_grade >= 90 THEN 1 END ) AS 'yx'
+        FROM
+        exam_score) a UNION ALL
+        SELECT * FROM( SELECT
+        COUNT( CASE WHEN learn_grade &lt; 60 THEN 1 END ) AS 'bhg',
+        COUNT( CASE WHEN learn_grade >= 60 AND learn_grade &lt; 80 THEN 1 END ) AS 'hg',
+        COUNT( CASE WHEN learn_grade >= 80 AND learn_grade &lt; 90 THEN 1 END ) AS 'lh',
+        COUNT( CASE WHEN learn_grade >= 90 THEN 1 END ) AS 'yx'
+        FROM
+        exam_score) b
+    </select>
+
     <!---->
     <select id="getExamScoreInfoByIdCardNo" resultType="org.springblade.modules.exam.entity.ExamScore">
         select

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