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增加评论回复接口和评论列表接口实现以及部分实体调整

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This commit is contained in:
wangtongzhou
2019-06-01 17:51:53 +08:00
parent 685a373360
commit 4f50605455
16 changed files with 283 additions and 26 deletions
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5
order/order-service-impl/src/main/java/cn/iocoder/mall/order/biz/convert/OrderCommentConvert.java
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@@ -12,6 +12,9 @@ import java.util.List;
/**
* 订单评论 convert
*
* @author wtz
* @time 2019-05-30 18:30
*/
@Mapper
public interface OrderCommentConvert {
@@ -24,6 +27,4 @@ public interface OrderCommentConvert {
@Mappings({})
OrderCommentCreateBO convert(OrderCommentDO orderCommentDO);
@Mappings({})
List<OrderCommentPageBO.OrderCommentItem> convert(List<OrderCommentDO> orderCommentDOList);
}

27
order/order-service-impl/src/main/java/cn/iocoder/mall/order/biz/convert/OrderCommentReplyConvert.java Normal file
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@@ -0,0 +1,27 @@
package cn.iocoder.mall.order.biz.convert;
import cn.iocoder.mall.order.api.bo.OrderCommentReplyCreateBO;
import cn.iocoder.mall.order.api.dto.OrderCommentReplyCreateDTO;
import cn.iocoder.mall.order.biz.dataobject.OrderCommentReplyDO;
import org.mapstruct.Mapper;
import org.mapstruct.Mappings;
import org.mapstruct.factory.Mappers;
/**
*
* 评论回复 convert
*
* @author wtz
* @time 2019-05-31 18:30
*/
@Mapper
public interface OrderCommentReplyConvert {
OrderCommentReplyConvert INSTANCE = Mappers.getMapper(OrderCommentReplyConvert.class);
@Mappings({})
OrderCommentReplyDO convert(OrderCommentReplyCreateDTO orderCommentReplyCreateDTO);
@Mappings({})
OrderCommentReplyCreateBO convert(OrderCommentReplyDO orderCommentReplyDO);
}

8
order/order-service-impl/src/main/java/cn/iocoder/mall/order/biz/dao/OrderCommentMapper.java
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@@ -39,10 +39,14 @@ public interface OrderCommentMapper{
/**
* 根据 sku id 分页查询评论
* @param orderCommentPageDTO
* @param productSkuId
* @param offset
* @param limit
* @return
*/
List<OrderCommentDO> selectCommentPage(OrderCommentPageDTO orderCommentPageDTO);
List<OrderCommentDO> selectCommentPage(@Param("productSkuId") Integer productSkuId,
@Param("offset") Integer offset,
@Param("limit") Integer limit);
/**

2
order/order-service-impl/src/main/java/cn/iocoder/mall/order/biz/dataobject/OrderCommentReplyDO.java
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@@ -55,7 +55,7 @@ public class OrderCommentReplyDO extends BaseDO {
private String parentUserAvatar;
/**
* 回复的数量
* 回复的内容
*/
private String replyContent;

58
order/order-service-impl/src/main/java/cn/iocoder/mall/order/biz/service/OrderCommentReplyServiceImpl.java Normal file
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@@ -0,0 +1,58 @@
package cn.iocoder.mall.order.biz.service;
import cn.iocoder.mall.order.api.OrderCommentReplyService;
import cn.iocoder.mall.order.api.bo.OrderCommentReplyCreateBO;
import cn.iocoder.mall.order.api.bo.OrderCommentReplyPageBO;
import cn.iocoder.mall.order.api.constant.OrderCommentRelpyTypeEnum;
import cn.iocoder.mall.order.api.dto.OrderCommentReplyCreateDTO;
import cn.iocoder.mall.order.api.dto.OrderCommentReplyPageDTO;
import cn.iocoder.mall.order.biz.convert.OrderCommentReplyConvert;
import cn.iocoder.mall.order.biz.dao.OrderCommentReplayMapper;
import cn.iocoder.mall.order.biz.dataobject.OrderCommentReplyDO;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.Date;
import java.util.List;
/**
*
* 订单评论回复 service impl
*
* @author wtz
* @time 2019-05-31 18:30
*/
@Service
@org.apache.dubbo.config.annotation.Service(validation = "true",version = "${dubbo.provider.OrderCommentReplyService.version}")
public class OrderCommentReplyServiceImpl implements OrderCommentReplyService {
@Autowired
private OrderCommentReplayMapper orderCommentReplayMapper;
@Override
public List<OrderCommentReplyPageBO> getOrderCommentReplyPage(OrderCommentReplyPageDTO orderCommentReplyPageDTO) {
return null;
}
/**
* 创建评论回复
* @param orderCommentReplyCreateDTO
* @return
*/
@Override
public OrderCommentReplyCreateBO createOrderCommentReply(OrderCommentReplyCreateDTO orderCommentReplyCreateDTO) {
OrderCommentReplyDO orderCommentReplyDO=OrderCommentReplyConvert.INSTANCE.convert(orderCommentReplyCreateDTO);
orderCommentReplyDO.setCreateTime(new Date());
orderCommentReplyDO.setUpdateTime(new Date());
Integer replyType=orderCommentReplyCreateDTO.getCommentId()==orderCommentReplyCreateDTO.getParentId()?
OrderCommentRelpyTypeEnum.COMMENT_REPLY.getValue():OrderCommentRelpyTypeEnum.REPLY_REPLY.getValue();
orderCommentReplyDO.setReplyType(replyType);
orderCommentReplayMapper.insert(orderCommentReplyDO);
return OrderCommentReplyConvert.INSTANCE.convert(orderCommentReplyDO);
}
}

26
order/order-service-impl/src/main/java/cn/iocoder/mall/order/biz/service/OrderCommentServiceImpl.java
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@@ -4,17 +4,21 @@ import cn.iocoder.mall.order.api.OrderCommentService;
import cn.iocoder.mall.order.api.bo.OrderCommentCreateBO;
import cn.iocoder.mall.order.api.bo.OrderCommentInfoAndMerchantReplyBO;
import cn.iocoder.mall.order.api.bo.OrderCommentPageBO;
import cn.iocoder.mall.order.api.constant.OrderReplyUserTypeEnum;
import cn.iocoder.mall.order.api.dto.OrderCommentCreateDTO;
import cn.iocoder.mall.order.api.dto.OrderCommentPageDTO;
import cn.iocoder.mall.order.biz.convert.OrderCommentConvert;
import cn.iocoder.mall.order.biz.dao.OrderCommentMapper;
import cn.iocoder.mall.order.biz.dao.OrderCommentReplayMapper;
import cn.iocoder.mall.order.biz.dataobject.OrderCommentDO;
import cn.iocoder.mall.order.biz.dataobject.OrderCommentReplyDO;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.stream.Collectors;
/**
*
@@ -30,6 +34,9 @@ public class OrderCommentServiceImpl implements OrderCommentService {
@Autowired
private OrderCommentMapper orderCommentMapper;
@Autowired
private OrderCommentReplayMapper orderCommentReplayMapper;
@Autowired
private OrderCommentService orderCommentService;
@@ -50,11 +57,24 @@ public class OrderCommentServiceImpl implements OrderCommentService {
public OrderCommentPageBO getOrderCommentPage(OrderCommentPageDTO orderCommentPageDTO) {
OrderCommentPageBO orderCommentPageBO=new OrderCommentPageBO();
//分页内容
List<OrderCommentDO> orderCommentDOList=orderCommentMapper.selectCommentPage(orderCommentPageDTO);
//查询商家的回复
int offset = (orderCommentPageDTO.getPageNo() - 1) * orderCommentPageDTO.getPageSize();
List<OrderCommentDO> orderCommentDOList=orderCommentMapper.selectCommentPage(orderCommentPageDTO.getProductSkuId(),
offset,orderCommentPageDTO.getPageSize());
//分页评论的 id
List<Integer> commentIds=orderCommentDOList.stream().map(x->x.getId()).collect(Collectors.toList());
//获取商家最新的评论回复
List<OrderCommentReplyDO> orderCommentReplyDOList=orderCommentReplayMapper.selectCommentNewMerchantReplyByCommentIds(commentIds,
OrderReplyUserTypeEnum.MERCHANT.getValue());
//评论组装
List<OrderCommentPageBO.OrderCommentItem> orderCommentItemList=orderCommentDOList.stream()
.flatMap(x->orderCommentReplyDOList.stream()
.filter(y->x.getId()==y.getCommentId())
.map(y->new OrderCommentPageBO.OrderCommentItem(x.getId(),x.getUserAvatar(),x.getUserNickName(),x.getStar(),
x.getCommentContent(),x.getCommentPics(),x.getReplayCount(),x.getLikeCount(),x.getCreateTime(),y.getReplyContent()))
).collect(Collectors.toList());
//总数
int totalCount=orderCommentMapper.selectCommentTotalCountByProductSkuId(orderCommentPageDTO.getProductSkuId());
orderCommentPageBO.setOrderCommentItems(OrderCommentConvert.INSTANCE.convert(orderCommentDOList));
orderCommentPageBO.setOrderCommentItems(orderCommentItemList);
orderCommentPageBO.setTotal(totalCount);
return orderCommentPageBO;
}

6
order/order-service-impl/src/main/resources/mapper/OrderCommentMapper.xml
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@@ -21,7 +21,7 @@
<!--根据 sku id 获取评论总数-->
<select id="selectCommentTotalCountByProductSkuId" parameterType="Integer" resultType="java.lang.Integer">
SELECT
COUNT (*)
COUNT(*)
FROM order_comment
WHERE
product_sku_id = #{productSkuId}
@@ -35,7 +35,7 @@
WHERE
product_sku_id = #{productSkuId}
ORDER BY create_time DESC
LIMIT ${pageNo * pageSize}, ${pageSize}
LIMIT #{offset}, #{limit}
</select>
<!--根据评论 id 获取用户详情-->
@@ -46,7 +46,7 @@
WHERE
id = #{id}
ORDER BY create_time DESC
LIMIT ${pageNo * pageSize}, ${pageSize}
LIMIT ${ pageNo * pageSize },${ pageSize }
</select>
</mapper>

25
order/order-service-impl/src/main/resources/mapper/OrderCommentReplayMapper.xml
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@@ -9,7 +9,7 @@
<!--插入-->
<insert id="insert" parameterType="OrderCommentReplyDO" useGeneratedKeys="true" keyColumn="id" keyProperty="id">
INSERT INTO order_comment_replay(comment_id,reply_type,parent_id,parent_user_id,parent_user_nick_name,parent_user_avatar,reply_content,reply_user_id
INSERT INTO order_comment_replay(comment_id,reply_type,parent_id,parent_user_id,parent_user_nick_name,parent_user_avatar,reply_content,reply_user_id,
reply_user_nick_name,reply_user_avatar,user_type,create_time,update_time)
VALUES (#{commentId},#{replyType},#{parentId},#{parentUserId},#{parentUserNickName},#{parentUserAvatar},#{replyContent},#{replyUserId},
#{replyUserNickName},#{replyUserAvatar},#{userType},#{createTime},#{updateTime})
@@ -51,10 +51,29 @@
LIMIT ${pageNo * pageSize}, ${pageSize}
</select>
<!--根据评论 id 查询商家最新的评论列表-->
<select id="selectCommentNewMerchantReplyByCommentIds" resultType="cn.iocoder.mall.order.biz.dataobject.OrderCommentReplyDO">
SELECT
<include refid="FIELDS" />
FROM order_comment_replay
WHERE
create_time=(SELECT
a.maxtime
FROM
(SELECT
MAX(create_time) AS maxtime,comment_id
FROM order_comment_replay
WHERE
comment_id IN
<foreach collection="commentIds" item="commentId" separator="," open="(" close=")">
#{commentId}
</foreach>
GROUP BY comment_id ) AS a)
AND
comment_id IN
<foreach collection="commentIds" item="commentId" separator="," open="(" close=")">
#{commentId}
</foreach>
</select>
</mapper>