From bf956b4742c7ba0775afb849bb9c6e630ee07144 Mon Sep 17 00:00:00 2001
From: none <none>
Date: Tue, 9 May 2023 10:32:18 +0800
Subject: [PATCH] =?UTF-8?q?fixed:=20sql=E4=B8=AD=E7=9A=84size()=E6=96=B9?=
 =?UTF-8?q?=E6=B3=95=E7=9A=84=E9=94=99=E8=AF=AF=E8=B0=83=E7=94=A8?=
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---
 src/main/resources/mapper/UserCourseHourRecordMapper.xml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/main/resources/mapper/UserCourseHourRecordMapper.xml b/src/main/resources/mapper/UserCourseHourRecordMapper.xml
index 2331146..f2038dc 100644
--- a/src/main/resources/mapper/UserCourseHourRecordMapper.xml
+++ b/src/main/resources/mapper/UserCourseHourRecordMapper.xml
@@ -42,7 +42,7 @@
         SELECT `course_id`, count(1) AS `total`
         FROM `user_course_hour_records`
         WHERE `user_id` = #{userId}
-        <if test="courseIds != null and #{courseIds}.size() > 0">
+        <if test="courseIds != null and courseIds.size > 0">
             AND `course_id` IN (<foreach collection="courseIds" item="courseId" separator=",">#{courseId}</foreach>)
         </if>
         <if test="isFinished != null">
@@ -120,7 +120,7 @@
         SELECT `user_id`, count(1) AS `total`
         FROM `user_course_hour_records`
         WHERE `course_id` = #{courseId}
-        <if test="userIds != null and #{userIds}.size() > 0">
+        <if test="userIds != null and userIds.size > 0">
             AND `user_id` IN (<foreach collection="userIds" item="userId" separator=",">#{userId}</foreach>)
         </if>
         <if test="isFinished != null">
@@ -135,14 +135,14 @@
         INNER JOIN (SELECT `t2`.`user_id`, min(`t2`.`created_at`) as `created_at`
         FROM `user_course_hour_records` AS `t2`
         WHERE `t2`.`course_id` = #{courseId}
-        <if test="userIds != null and #{userIds}.size() > 0">
+        <if test="userIds != null and userIds.size > 0">
             AND `t2`.`user_id` IN (<foreach collection="userIds" item="userId" separator=",">#{userId}</foreach>)
         </if>
         GROUP BY `t2`.`user_id`) AS `t3`
         ON `t3`.`user_id` = `t1`.`user_id`
         AND `t3`.`created_at` = `t1`.`created_at`
         WHERE `t1`.`course_id` = #{courseId}
-        <if test="userIds != null and #{userIds}.size() > 0">
+        <if test="userIds != null and userIds.size > 0">
             AND `t1`.`user_id` IN (<foreach collection="userIds" item="userId" separator=",">#{userId}</foreach>)
         </if>
     </select>