工单管理，记录，项目商机管理增加筛选条件

wisenergy-mapper/src/main/resources/mapper/WorkProjectMapper.xml

@@ -60,7 +60,7 @@
     <update id="updateIsConclusionById2">
         UPDATE
         <include refid="table"/>
-        SET is_conclusion = 1, conclusion_time = now()
+        SET is_conclusion = 1, conclusion_time = null
         WHERE id = #{id}
     </update>