基础类 构建

common/src/main/java/com/storeroom/base/BaseDTO.java

@@ -0,0 +1,43 @@
+package com.storeroom.base;
+
+import lombok.Getter;
+import lombok.Setter;
+import org.apache.commons.lang3.builder.ToStringBuilder;
+
+import java.io.Serializable;
+import java.lang.reflect.Field;
+import java.sql.Timestamp;
+
+@Getter
+@Setter
+public class BaseDTO implements Serializable {
+
+    //创建人
+    private String createBy;
+
+    //修改人
+    private String updateBy;
+
+    //创建时间
+    private Timestamp createTime;
+
+    //修改时间
+    private Timestamp updateTime;
+
+    @Override
+    public String toString() {
+
+        ToStringBuilder builder = new ToStringBuilder(this);
+
+        Field[] fields = this.getClass().getDeclaredFields();
+        try {
+            for (Field f : fields) {
+                f.setAccessible(true);
+                builder.append(f.getName(), f.get(this)).append("\n");
+            }
+        } catch (Exception e) {
+            builder.append("toString builder encounter an error");
+        }
+        return builder.toString();
+    }
+}

common/src/main/java/com/storeroom/base/BaseEntity.java

@@ -0,0 +1,78 @@
+package com.storeroom.base;
+
+import com.alibaba.fastjson.annotation.JSONField;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Getter;
+import lombok.Setter;
+import org.apache.commons.lang3.builder.ToStringBuilder;
+import org.hibernate.annotations.CreationTimestamp;
+import org.hibernate.annotations.UpdateTimestamp;
+import org.springframework.data.annotation.CreatedBy;
+import org.springframework.data.annotation.LastModifiedBy;
+import org.springframework.data.jpa.domain.support.AuditingEntityListener;
+
+import javax.persistence.Column;
+import javax.persistence.EntityListeners;
+import javax.persistence.MappedSuperclass;
+import java.io.Serializable;
+import java.lang.reflect.Field;
+import java.sql.Timestamp;
+
+@Getter
+@Setter
+@MappedSuperclass
+@EntityListeners(AuditingEntityListener.class)
+public class BaseEntity implements Serializable {
+
+
+    @CreatedBy
+    @Column(name = "create_by", updatable = false)
+    @ApiModelProperty(value = "创建人", hidden = true)
+    @JSONField(name="createBy")
+    @JsonProperty("create_by")
+    private String createBy;
+
+    @LastModifiedBy
+    @Column(name = "update_by")
+    @ApiModelProperty(value = "更新人", hidden = true)
+    @JSONField(name="updatedBy")
+    @JsonProperty("update_by")
+    private String updatedBy;
+
+    @CreationTimestamp
+    @Column(name = "create_time", updatable = false)
+    @ApiModelProperty(value = "创建时间", hidden = true)
+    @JSONField(name="createTime")
+    @JsonProperty("create_time")
+    private Timestamp createTime;
+
+    @UpdateTimestamp
+    @Column(name = "update_time")
+    @ApiModelProperty(value = "更新时间", hidden = true)
+    @JSONField(name="updateTime")
+    @JsonProperty("update_time")
+    private Timestamp updateTime;
+
+    /* 分组校验 */
+    public @interface Create {}
+
+    /* 分组校验 */
+    public @interface Update {}
+
+    @Override
+    public String toString() {
+        ToStringBuilder builder = new ToStringBuilder(this);
+
+        Field[] fields = this.getClass().getDeclaredFields();
+        try {
+            for (Field f : fields) {
+                f.setAccessible(true);
+                builder.append(f.getName(), f.get(this)).append("\n");
+            }
+        } catch (Exception e) {
+            builder.append("toString builder encounter an error");
+        }
+        return builder.toString();
+    }
+}

common/src/main/java/com/storeroom/base/BaseMapper.java

@@ -0,0 +1,35 @@
+package com.storeroom.base;
+
+
+import java.util.List;
+
+public interface BaseMapper<D, E> {
+
+    /**
+     * DTO转Entity
+     * @param dto /
+     * @return /
+     */
+    E toEntity(D dto);
+
+    /**
+     * Entity转DTO
+     * @param entity /
+     * @return /
+     */
+    D toDto(E entity);
+
+    /**
+     * DTO集合转Entity集合
+     * @param dtoList /
+     * @return /
+     */
+    List<E> toEntity(List<D> dtoList);
+
+    /**
+     * Entity集合转DTO集合
+     * @param entityList /
+     * @return /
+     */
+    List <D> toDto(List<E> entityList);
+}

common/src/main/java/com/storeroom/exception/controller/TestController.java

@@ -1,27 +0,0 @@
-package com.storeroom.exception.controller;
-
-import com.storeroom.exception.JsonException;
-import com.storeroom.exception.PageException;
-import com.storeroom.exception.constant.Status;
-import com.storeroom.exception.handler.ApiResponse;
-import org.springframework.stereotype.Controller;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.servlet.ModelAndView;
-
-@Controller
-public class TestController {
-
-    @GetMapping
-    public ApiResponse<Object> jsonException(){
-        throw new JsonException(Status.UNKNOWN_ERROR);
-    }
-
-    public ModelAndView pageException(){
-        throw new PageException(Status.UNKNOWN_ERROR);
-    }
-
-
-
-
-}