init

src/main/java/com/newyetai/component/chat/mapper/ChatMsgMapper.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.newyetai.component.chat.dao.ChatMsgMapper">
+	<select id="listChatMsgDTO" resultType="com.newyetai.component.chat.dto.ChatMsgDTO">
+		select
+			*
+		from xs_chat_msg
+		where
+			deleted = 0
+		<if test="param.id != null">
+			and id = #{param.id}
+		</if>
+		<if test="param.chatId != null">
+			and chat_id = #{param.chatId}
+		</if>
+		order by id desc
+	</select>
+</mapper>