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病例交流列表 新增了评论排序

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This commit is contained in:
wucongxing8150 2025-07-22 15:55:45 +08:00
parent c5bc0920d3
commit 862df3035c
2 changed files with 29 additions and 1 deletions
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14
src/main/java/com/example/caseData/request/caseExchangeRequest/getCaseExchangeSearchPage.java
View File

@ -49,9 +49,15 @@ public class getCaseExchangeSearchPage {
@JsonProperty("read_num") @JsonProperty("read_num")
private String readNum; // 阅读量 private String readNum; // 阅读量
@JsonProperty("comment_num")
private String commentNum; // 评论数
@JsonProperty("push_date") @JsonProperty("push_date")
private String pushDate; // 发表时间 private String pushDate; // 发表时间
@JsonProperty("last_comment_time")
private String lastCommentTime; // 最后评论时间
public Map<String, String> toMap() { public Map<String, String> toMap() {
Map<String, String> map = new HashMap<>(); Map<String, String> map = new HashMap<>();
if (StringUtils.hasText(createdAt)) { if (StringUtils.hasText(createdAt)) {
@ -62,10 +68,18 @@ public class getCaseExchangeSearchPage {
map.put("a.read_num", readNum); map.put("a.read_num", readNum);
} }
if (StringUtils.hasText(commentNum)) {
map.put("a.comment_num", commentNum);
}
if (StringUtils.hasText(pushDate)) { if (StringUtils.hasText(pushDate)) {
map.put("a.push_date", pushDate); map.put("a.push_date", pushDate);
} }
if (StringUtils.hasText(lastCommentTime)) {
map.put("commentCreatedAt", lastCommentTime);
}
// 默认排序（如果用户未传递任何排序字段） // 默认排序（如果用户未传递任何排序字段）
if (map.isEmpty()) { if (map.isEmpty()) {
map.put("a.updated_at", "desc"); map.put("a.updated_at", "desc");

14
src/main/resources/mapper/CaseExchangeMapper.xml
View File

@ -53,12 +53,26 @@
) AS result ) AS result
JOIN case_exchange a ON result.exchange_id = a.exchange_id JOIN case_exchange a ON result.exchange_id = a.exchange_id
LEFT JOIN user c ON c.user_id = a.user_id LEFT JOIN user c ON c.user_id = a.user_id
LEFT JOIN user_comment_exchange d ON d.exchange_id = a.exchange_id
<if test="order != null and !order.isEmpty()"> <if test="order != null and !order.isEmpty()">
ORDER BY ORDER BY
<foreach item="entry" index="key" collection="order" separator=","> <foreach item="entry" index="key" collection="order" separator=",">
<choose>
<when test="key == 'commentCreatedAt'">
d.created_at ${entry}
</when>
<otherwise>
${key} ${entry} ${key} ${entry}
</otherwise>
</choose>
</foreach> </foreach>
</if> </if>
<!-- <if test="order != null and !order.isEmpty()">-->
<!-- ORDER BY-->
<!-- <foreach item="entry" index="key" collection="order" separator=",">-->
<!-- ${key} ${entry}-->
<!-- </foreach>-->
<!-- </if>-->
</select> </select>
<select id="getCaseExchangeSearchList" resultMap="caseExchangeDtoMap"> <select id="getCaseExchangeSearchList" resultMap="caseExchangeDtoMap">