first version of aida_back

src/main/java/com/ai/da/service/DesignItemService.java

@@ -0,0 +1,50 @@
+package com.ai.da.service;
+
+import com.ai.da.mapper.entity.DesignItem;
+import com.ai.da.model.dto.DesignSingleDTO;
+import com.ai.da.model.vo.DesignCollectionItemVO;
+import com.ai.da.model.vo.DesignCollectionVO;
+import com.ai.da.model.vo.DesignItemOthersDetailVO;
+import com.ai.da.model.vo.GetNextSysElementVO;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+import java.util.List;
+
+/**
+ * 服务类
+ *
+ * @author yanglei
+ * @since 2022-09-11
+ */
+public interface DesignItemService extends IService<DesignItem> {
+
+    Long saveOne(DesignItem designItem);
+
+    int deleteByCollectionId(Long collectionId);
+
+    List<DesignItem> getByDesignId(Long designId);
+
+    void updateLikeStatus(Long designItemId,Byte hasLike);
+
+    void updateDesignHighUrl(Long designItemId,String highUrl,String timeZone);
+
+    /**
+     * 切换系统elemnt
+     * @param id
+     * @param type
+     */
+    GetNextSysElementVO getNextSysElement(Long id, String type, String operateType);
+
+    /**
+     * 单个design
+     * @param designSingleDTO
+     */
+    DesignCollectionItemVO designSingle(DesignSingleDTO designSingleDTO);
+
+    /**
+     * print打点
+     * @param designSingleDTO
+     */
+    String printDot(DesignSingleDTO designSingleDTO);
+
+}