使用逻辑删除，修正错误

Signed-off-by: hamjin <335908093@qq.com>

ruoyi-system/src/main/resources/mapper/system/PoCollectionMapper.xml

@@ -22,7 +22,7 @@
         <result property="story" column="story"/>
         <result property="grounding" column="grouding"/>
         <result property="cochain" column="cochain"/>
-        <result property="tetherId" column="tetherId"/>
+        <result property="tetherId" column="tether_id"/>
     </resultMap>
 
     <sql id="selectPoCollectionVo">
@@ -59,14 +59,13 @@
             <if test="status != null  and status != ''"> and status = #{status}</if>
             <if test="collectionType != null "> and collection_type = #{collectionType}</if>
             <if test="total != null "> and total = #{total}</if>
-            <if test="image != null  and image != ''"> and image = #{image}</if>
             <if test="formwork != null  and formwork != ''"> and formwork = #{formwork}</if>
             <if test="price != null "> and price = #{price}</if>
             <if test="publisherName != null "> and publisher_name like concat('%', #{publisherName}, '%')</if>
-            <if test="story != null  and story != ''"> and story = #{story}</if>
             <if test="grounding != null "> and grounding = #{grounding}</if>
             <if test="cochain != null "> and cochain = #{cochain}</if>
             <if test="tetherId != null "> and tether_id = #{tetherId}</if>
+            <if test="delFlag != null">and del_flag = #{delFlag}</if>
         </where>
     </select>
 
@@ -164,21 +163,24 @@
             <if test="story != null and story != ''">story = #{story},</if>
             <if test="grouding != null and grouding != ''">grouding = #{grounding},</if>
             <if test="cochain != null and cochain != ''">cochain = #{cochain},</if>
-            <if test="tetherId != null and tetherId != ''">tetherId = #{tetherId},</if>
+            <if test="tetherId != null and tetherId != ''">tether_id = #{tetherId},</if>
+            <if test="delFlag != null and delFlag != ''">del_flag = #{delFlag},</if>
             update_time = sysdate()
         </set>
         where collection_id = #{collectionId}
     </update>
 
-    <delete id="deletePoCollectionByCollectionId" parameterType="Long">
-        delete from po_collection where collection_id = #{collectionId}
-    </delete>
+    <update id="deletePoCollectionByCollectionId" parameterType="Long">
+        update po_collection
+        SET del_flag = #{1}
+        where collection_id = #{collectionId}
+    </update>
 
-    <delete id="deletePoCollectionByCollectionIds" parameterType="String">
-        delete from po_collection where collection_id in
+    <update id="deletePoCollectionByCollectionIds" parameterType="String">
+        update po_collection SET del_flag = #{1} where collection_id in
         <foreach item="collectionId" collection="array" open="(" separator="," close=")">
             #{collectionId}
         </foreach>
-    </delete>
+    </update>
 
 </mapper>