forked from luyan/epmet-cloud-lingshan
wxz
2 years ago
9 changed files with 467 additions and 3 deletions
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package com.epmet.dto; |
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import java.io.Serializable; |
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import java.util.Date; |
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import lombok.Data; |
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/** |
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* 文章栏目表 |
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* |
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* @author generator generator@elink-cn.com |
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* @since v1.0.0 2023-04-11 |
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*/ |
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@Data |
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public class CategoryDictDTO implements Serializable { |
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private static final long serialVersionUID = 1L; |
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/** |
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* |
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*/ |
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private String id; |
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/** |
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* 客户id |
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*/ |
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private String customerId; |
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/** |
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* 分类栏目名称 |
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*/ |
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private String categoryName; |
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/** |
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* 父栏目ID |
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*/ |
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private String pid; |
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/** |
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* 排序 |
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*/ |
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private Integer sort; |
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/** |
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* 删除标识 0.未删除 1.已删除 |
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*/ |
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private Integer delFlag; |
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/** |
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* 乐观锁 |
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*/ |
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private Integer revision; |
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/** |
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* 创建人 |
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*/ |
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private String createdBy; |
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/** |
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* 创建时间 |
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*/ |
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private Date createdTime; |
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/** |
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* 更新人 |
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*/ |
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private String updatedBy; |
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/** |
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* 更新时间 |
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*/ |
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private Date updatedTime; |
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} |
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package com.epmet.controller; |
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import com.epmet.commons.tools.aop.NoRepeatSubmit; |
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import com.epmet.commons.tools.page.PageData; |
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import com.epmet.commons.tools.utils.Result; |
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import com.epmet.commons.tools.validator.AssertUtils; |
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import com.epmet.commons.tools.validator.ValidatorUtils; |
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import com.epmet.commons.tools.validator.group.AddGroup; |
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import com.epmet.commons.tools.validator.group.UpdateGroup; |
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import com.epmet.commons.tools.validator.group.DefaultGroup; |
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import com.epmet.dto.CategoryDictDTO; |
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import com.epmet.service.CategoryDictService; |
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import org.springframework.beans.factory.annotation.Autowired; |
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import org.springframework.web.bind.annotation.*; |
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import javax.servlet.http.HttpServletResponse; |
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import java.util.List; |
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import java.util.Map; |
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/** |
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* 文章栏目表 |
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* |
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* @author generator generator@elink-cn.com |
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* @since v1.0.0 2023-04-11 |
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*/ |
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@RestController |
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@RequestMapping("categoryDict") |
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public class CategoryDictController { |
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@Autowired |
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private CategoryDictService categoryDictService; |
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@RequestMapping("list") |
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public Result<List<CategoryDictDTO>> list(@RequestParam Integer pageNo, @RequestParam Integer pageSize){ |
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List<CategoryDictDTO> list = categoryDictService.list(pageNo, pageSize); |
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return new Result<List<CategoryDictDTO>>().ok(list); |
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} |
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@RequestMapping(value = "{id}",method = {RequestMethod.POST,RequestMethod.GET}) |
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public Result<CategoryDictDTO> get(@PathVariable("id") String id){ |
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CategoryDictDTO data = categoryDictService.get(id); |
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return new Result<CategoryDictDTO>().ok(data); |
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} |
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@NoRepeatSubmit |
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@PostMapping("save") |
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public Result save(@RequestBody CategoryDictDTO dto){ |
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//效验数据
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ValidatorUtils.validateEntity(dto, AddGroup.class, DefaultGroup.class); |
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categoryDictService.save(dto); |
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return new Result(); |
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} |
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@NoRepeatSubmit |
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@PostMapping("update") |
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public Result update(@RequestBody CategoryDictDTO dto){ |
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//效验数据
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ValidatorUtils.validateEntity(dto, UpdateGroup.class, DefaultGroup.class); |
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categoryDictService.update(dto); |
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return new Result(); |
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} |
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@PostMapping("delete") |
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public Result delete(@RequestBody String[] ids){ |
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//效验数据
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AssertUtils.isArrayEmpty(ids, "id"); |
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categoryDictService.delete(ids); |
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return new Result(); |
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} |
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} |
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package com.epmet.dao; |
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import com.epmet.commons.mybatis.dao.BaseDao; |
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import com.epmet.entity.CategoryDictEntity; |
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import org.apache.ibatis.annotations.Mapper; |
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/** |
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* 文章栏目表 |
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* |
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* @author generator generator@elink-cn.com |
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* @since v1.0.0 2023-04-11 |
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*/ |
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@Mapper |
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public interface CategoryDictDao extends BaseDao<CategoryDictEntity> { |
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} |
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package com.epmet.entity; |
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import com.baomidou.mybatisplus.annotation.TableName; |
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import com.epmet.commons.mybatis.entity.BaseEpmetEntity; |
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import lombok.Data; |
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import lombok.EqualsAndHashCode; |
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import java.util.Date; |
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/** |
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* 文章栏目表 |
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* |
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* @author generator generator@elink-cn.com |
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* @since v1.0.0 2023-04-11 |
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*/ |
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@Data |
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@EqualsAndHashCode(callSuper=false) |
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@TableName("category_dict") |
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public class CategoryDictEntity extends BaseEpmetEntity { |
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private static final long serialVersionUID = 1L; |
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/** |
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* 客户id |
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*/ |
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private String customerId; |
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/** |
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* 分类栏目名称 |
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*/ |
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private String categoryName; |
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/** |
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* 父栏目ID |
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*/ |
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private String pid; |
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/** |
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* 排序 |
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*/ |
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private Integer sort; |
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} |
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package com.epmet.service; |
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import com.epmet.commons.mybatis.service.BaseService; |
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import com.epmet.commons.tools.page.PageData; |
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import com.epmet.dto.CategoryDictDTO; |
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import com.epmet.entity.CategoryDictEntity; |
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import java.util.List; |
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import java.util.Map; |
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/** |
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* 文章栏目表 |
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* |
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* @author generator generator@elink-cn.com |
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* @since v1.0.0 2023-04-11 |
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*/ |
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public interface CategoryDictService extends BaseService<CategoryDictEntity> { |
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/** |
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* 默认分页 |
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* |
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* @param params |
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* @return PageData<CategoryDictDTO> |
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* @author generator |
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* @date 2023-04-11 |
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*/ |
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PageData<CategoryDictDTO> page(Map<String, Object> params); |
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/** |
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* 默认查询 |
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* |
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* @param params |
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* @return java.util.List<CategoryDictDTO> |
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* @author generator |
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* @date 2023-04-11 |
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*/ |
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List<CategoryDictDTO> list(Map<String, Object> params); |
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/** |
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* 单条查询 |
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* |
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* @param id |
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* @return CategoryDictDTO |
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* @author generator |
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* @date 2023-04-11 |
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*/ |
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CategoryDictDTO get(String id); |
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/** |
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* 默认保存 |
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* |
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* @param dto |
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* @return void |
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* @author generator |
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* @date 2023-04-11 |
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*/ |
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void save(CategoryDictDTO dto); |
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/** |
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* 默认更新 |
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* |
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* @param dto |
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* @return void |
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* @author generator |
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* @date 2023-04-11 |
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*/ |
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void update(CategoryDictDTO dto); |
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/** |
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* 批量删除 |
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* |
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* @param ids |
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* @return void |
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* @author generator |
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* @date 2023-04-11 |
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*/ |
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void delete(String[] ids); |
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/** |
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* @description: 列表 |
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* @param pageNo: |
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* @param pageSize: |
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* @return java.util.List<com.epmet.dto.CategoryDictDTO> |
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* @author: WangXianZhang |
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* @date: 2023/4/11 7:06 PM |
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*/ |
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List<CategoryDictDTO> list(Integer pageNo, Integer pageSize); |
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} |
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@ -0,0 +1,149 @@ |
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package com.epmet.service.impl; |
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper; |
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper; |
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import com.baomidou.mybatisplus.core.metadata.IPage; |
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import com.epmet.commons.mybatis.service.impl.BaseServiceImpl; |
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import com.epmet.commons.tools.distributedlock.DistributedLock; |
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import com.epmet.commons.tools.exception.EpmetErrorCode; |
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import com.epmet.commons.tools.exception.EpmetException; |
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import com.epmet.commons.tools.exception.ExceptionUtils; |
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import com.epmet.commons.tools.page.PageData; |
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import com.epmet.commons.tools.utils.ConvertUtils; |
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import com.epmet.commons.tools.constant.FieldConstant; |
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import com.epmet.commons.tools.utils.EpmetRequestHolder; |
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import com.epmet.dao.CategoryDictDao; |
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import com.epmet.dto.CategoryDictDTO; |
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import com.epmet.entity.CategoryDictEntity; |
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import com.epmet.service.CategoryDictService; |
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import org.apache.commons.lang3.StringUtils; |
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import org.redisson.api.RLock; |
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import org.springframework.beans.factory.annotation.Autowired; |
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import org.springframework.stereotype.Service; |
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import org.springframework.transaction.annotation.Transactional; |
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import java.util.Arrays; |
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import java.util.List; |
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import java.util.Map; |
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/** |
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* 文章栏目表 |
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* |
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* @author generator generator@elink-cn.com |
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* @since v1.0.0 2023-04-11 |
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*/ |
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@Service |
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public class CategoryDictServiceImpl extends BaseServiceImpl<CategoryDictDao, CategoryDictEntity> implements CategoryDictService { |
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@Autowired |
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private DistributedLock distributedLock; |
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@Override |
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public PageData<CategoryDictDTO> page(Map<String, Object> params) { |
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IPage<CategoryDictEntity> page = baseDao.selectPage( |
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getPage(params, FieldConstant.CREATED_TIME, false), |
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getWrapper(params) |
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); |
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return getPageData(page, CategoryDictDTO.class); |
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} |
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@Override |
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public List<CategoryDictDTO> list(Map<String, Object> params) { |
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List<CategoryDictEntity> entityList = baseDao.selectList(getWrapper(params)); |
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return ConvertUtils.sourceToTarget(entityList, CategoryDictDTO.class); |
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} |
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private QueryWrapper<CategoryDictEntity> getWrapper(Map<String, Object> params){ |
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String id = (String)params.get(FieldConstant.ID_HUMP); |
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QueryWrapper<CategoryDictEntity> wrapper = new QueryWrapper<>(); |
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wrapper.eq(StringUtils.isNotBlank(id), FieldConstant.ID, id); |
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return wrapper; |
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} |
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@Override |
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public CategoryDictDTO get(String id) { |
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CategoryDictEntity entity = baseDao.selectById(id); |
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return ConvertUtils.sourceToTarget(entity, CategoryDictDTO.class); |
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} |
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@Override |
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@Transactional(rollbackFor = Exception.class) |
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public void save(CategoryDictDTO dto) { |
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String customerId = EpmetRequestHolder.getLoginUserCustomerId(); |
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// 重名检查,客户下不能重名
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LambdaQueryWrapper<CategoryDictEntity> query = new LambdaQueryWrapper<>(); |
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query.eq(CategoryDictEntity::getCustomerId, customerId); |
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query.eq(CategoryDictEntity::getCategoryName, dto.getCategoryName()); |
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// 加锁
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RLock lock = distributedLock.getLock("voice:categorydict"); |
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try { |
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if (baseDao.selectCount(query) > 0) { |
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throw new EpmetException(EpmetErrorCode.EPMET_COMMON_OPERATION_FAIL.getCode(), null, "栏目名称已存在"); |
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} |
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dto.setCustomerId(customerId); |
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CategoryDictEntity entity = ConvertUtils.sourceToTarget(dto, CategoryDictEntity.class); |
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insert(entity); |
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} catch (EpmetException ee) { |
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throw ee; |
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} catch (Exception e) { |
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throw new EpmetException(EpmetErrorCode.EPMET_COMMON_OPERATION_FAIL.getCode(), null, "【文章】新增文章栏目失败:" + ExceptionUtils.getErrorStackTrace(e)); |
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} finally { |
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// 解锁
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lock.unlock(); |
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} |
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} |
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@Override |
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@Transactional(rollbackFor = Exception.class) |
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public void update(CategoryDictDTO dto) { |
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String customerId = EpmetRequestHolder.getLoginUserCustomerId(); |
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// 重名检查,客户下不能重名
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LambdaQueryWrapper<CategoryDictEntity> query = new LambdaQueryWrapper<>(); |
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query.eq(CategoryDictEntity::getCustomerId, customerId); |
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query.eq(CategoryDictEntity::getCategoryName, dto.getCategoryName()); |
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RLock lock = distributedLock.getLock("voice:categorydict"); |
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try { |
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CategoryDictEntity inDb = null; |
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// 能查询到一条数据，并且该条数据的ID不是当前修改的这条数据的ID，说明已存在同名的其他标签，该名字已被其他标签占用
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if ((inDb = baseDao.selectOne(query)) != null |
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&& !inDb.getId().equals(dto.getId())) { |
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throw new EpmetException(EpmetErrorCode.EPMET_COMMON_OPERATION_FAIL.getCode(), null, "栏目名称已存在"); |
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} |
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dto.setCustomerId(customerId); |
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CategoryDictEntity entity = ConvertUtils.sourceToTarget(dto, CategoryDictEntity.class); |
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updateById(entity); |
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} catch (EpmetException ee) { |
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throw ee; |
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} catch (Exception e) { |
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throw new EpmetException(EpmetErrorCode.EPMET_COMMON_OPERATION_FAIL.getCode(), null, "【文章】新增文章栏目失败:" + ExceptionUtils.getErrorStackTrace(e)); |
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} finally { |
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// 解锁
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lock.unlock(); |
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} |
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} |
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@Override |
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@Transactional(rollbackFor = Exception.class) |
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public void delete(String[] ids) { |
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// 逻辑删除（@TableLogic 注解）
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baseDao.deleteBatchIds(Arrays.asList(ids)); |
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} |
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@Override |
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public List<CategoryDictDTO> list(Integer pageNo, Integer pageSize) { |
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List<CategoryDictEntity> list = baseDao.selectList(null); |
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return ConvertUtils.sourceToTarget(list, CategoryDictDTO.class); |
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} |
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} |
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@ -0,0 +1,21 @@ |
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<?xml version="1.0" encoding="UTF-8"?> |
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd"> |
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<mapper namespace="com.epmet.dao.CategoryDictDao"> |
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<resultMap type="com.epmet.entity.CategoryDictEntity" id="categoryDictMap"> |
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<result property="id" column="ID"/> |
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<result property="customerId" column="CUSTOMER_ID"/> |
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<result property="categoryName" column="CATEGORY_NAME"/> |
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<result property="pid" column="PID"/> |
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<result property="sort" column="SORT"/> |
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<result property="delFlag" column="DEL_FLAG"/> |
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<result property="revision" column="REVISION"/> |
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<result property="createdBy" column="CREATED_BY"/> |
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<result property="createdTime" column="CREATED_TIME"/> |
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<result property="updatedBy" column="UPDATED_BY"/> |
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<result property="updatedTime" column="UPDATED_TIME"/> |
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</resultMap> |
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</mapper> |
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