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前端 + 后端：商品搜索

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This commit is contained in:
YunaiV 2019-04-24 21:47:43 +08:00
parent 68dadab873
commit b98e21e157
29 changed files with 770 additions and 125 deletions
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4
common/common-framework/src/main/java/cn/iocoder/common/framework/util/StringUtil.java
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@ -9,6 +9,10 @@ import java.util.List;
public class StringUtil {
public static boolean hasText(String str) {
return StringUtils.hasText(str);
}
public static String join(Collection<?> coll, String delim) {
return StringUtils.collectionToDelimitedString(coll, delim);
}

41
common/common-framework/src/main/java/cn/iocoder/common/framework/vo/SortingField.java Normal file
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@ -0,0 +1,41 @@
package cn.iocoder.common.framework.vo;
/**
* 排序字段 DTO
*
* 类名加了 ing 的原因是，避免和 ES SortField 重名。
*/
public class SortingField {
/**
* 字段
*/
private String field;
/**
* 排序
*/
private String order;
public SortingField(String field, String order) {
this.field = field;
this.order = order;
}
public String getField() {
return field;
}
public SortingField setField(String field) {
this.field = field;
return this;
}
public String getOrder() {
return order;
}
public SortingField setOrder(String order) {
this.order = order;
return this;
}
}

16
mobile-web/src/api/search.js Normal file
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@ -0,0 +1,16 @@
import request from "../config/request";
export function getProductPage({cid, keyword, pageNo, pageSize, sortField, sortOrder}) {
return request({
url: '/search-api/users/product/page',
method: 'get',
params: {
cid,
keyword,
pageNo: pageNo || 1,
pageSize: pageSize || 10,
sortField: sortField,
sortOrder: sortOrder,
}
});
}

9
mobile-web/src/components/common/productcard.vue
View File

@ -8,17 +8,20 @@
style="background:#fff"
>
<template slot="thumb">
<img :src="product.picUrls[0]"/>
<img :src="product.picUrls && product.picUrls ? product.picUrls[0] : ''"/>
<!-- TODO 芋艿 暂时去掉 -->
<!-- <p v-if="product.imageTag!=null&&product.imageTag!=''" class="image_tag">{{product.imageTag}}</p>-->
</template>
<template slot="tags">
<p class="price" v-if="product.price!=null && product.price !== ''">
￥<span>{{product.price / 100.00}}</span>
<p class="price" v-if="product.buyPrice || product.price">
￥<span>{{product.buyPrice ? product.buyPrice / 100.00 : product.price / 100.00}}</span>
<!-- TODO 芋艿 暂时去掉 -->
<!-- <van-tag v-if="product.tags!=null" v-for="tag in product.tags" :key="tag" plain type="danger">-->
<!-- {{tag}}-->
<!-- </van-tag>-->
<van-tag v-if="product.promotionActivityTitle" plain type="danger">
{{ product.promotionActivityTitle }}
</van-tag>
</p>
<!-- TODO 芋艿 暂时去掉 -->

13
mobile-web/src/components/search/searchtop.vue
View File

@ -8,10 +8,10 @@
placeholder="请输入搜索关键词"
background="#fff"
show-action
@search="onSearch"
@search="onSearchClick"
slot="title"
>
<div slot="action" @click="onSearch">搜索</div>
<div slot="action" @click="onSearchClick">搜索</div>
</van-search>
</van-nav-bar>
@ -27,14 +27,19 @@ export default {
components:{
[Search.name]:Search,
},
props: {
// keyword: String,
// onSearch: Function,
},
data(){
return{
value:'',
}
},
methods:{
onSearch() {
console.log(this.value);
onSearchClick() {
// this.props.onSearch(this.keyword);
this.$emit('onSearch', this.value);
},
onBack() {
history.back();

8
mobile-web/src/config/request.js
View File

@ -28,6 +28,10 @@ const serviceRouter = function(requestUrl) {
prefix: '/pay-api',
target: 'http://127.0.0.1:18084/pay-api',
},
'/search-api': {
prefix: '/search-api',
target: 'http://127.0.0.1:18086/search-api',
},
};
const configProd = {
@ -51,6 +55,10 @@ const serviceRouter = function(requestUrl) {
prefix: '/pay-api',
target: 'http://api.shop.iocoder.cn:18099/pay-api',
},
'/search-api': {
prefix: '/search-api',
target: 'http://api.shop.iocoder.cn:18099/search-api',
},
};
if (process.env.NODE_ENV == 'development') {

14
mobile-web/src/config/router.js
View File

@ -153,13 +153,6 @@ const routes = [
title: '进度详情'
}
},
{
path: '/product/:id',
component: () => import('../page/product/detail'),
meta: {
title: '商品详情'
}
},
{
path: '/product/search',
component: () => import('../page/product/search'),
@ -167,6 +160,13 @@ const routes = [
title: '商品搜索'
}
},
{
path: '/product/:id',
component: () => import('../page/product/detail'),
meta: {
title: '商品详情'
}
},
{
path: '/products/list',
component: () => import('../page/product/list'),

187
mobile-web/src/page/product/search.vue
View File

@ -1,21 +1,21 @@
<template>
<div class="product-list">
<searchtop/>
<searchtop @onSearch="onSearch" />
<div class="filterbar">
<ul :class="filtersort?'show':''">
<li :class="filterindex==0?'selected':''" v-on:click="onFilterBar(0)"><span>{{filterindex==11?'价格最低':(filterindex==12?'价格最高':'综合')}}</span><van-icon name="arrow" class="down" /></li>
<li :class="filterindex==1?'selected':''" v-on:click="onFilterBar(1)"><span>销量</span></li>
<li :class="filterindex==2?'selected':''" v-on:click="onFilterBar(2)"><span>上新</span></li>
<li :class="filterindex==3?'selected':''" v-on:click="onFilterBar(3)"><span>筛选</span></li>
<ul :class="filterSort?'show':''">
<li :class="filterIndex===0?'selected':''" v-on:click="onFilterBar(0)"><span>{{filterIndex==11?'价格最低':(filterIndex==12?'价格最高':'综合')}}</span><van-icon name="arrow" class="down" /></li>
<li :class="filterIndex===1?'selected':''" v-on:click="onFilterBar(1)"><span>销量</span></li>
<li :class="filterIndex===2?'selected':''" v-on:click="onFilterBar(2)"><span>上新</span></li>
<li :class="filterIndex===3?'selected':''" v-on:click="onFilterBar(3)"><span>筛选</span></li>
</ul>
<div :class="'item_options '+(filtersort?'show':'')">
<div :class="'item_options '+(filterSort?'show':'')">
<ul>
<li :class="filterindex==10?'selected':''" v-on:click="onFilterBar(10)">综合</li>
<li :class="filterindex==11?'selected':''" v-on:click="onFilterBar(11)">价格最低</li>
<li :class="filterindex==12?'selected':''" v-on:click="onFilterBar(12)">价格最高</li>
<li :class="filterIndex==10?'selected':''" v-on:click="onFilterBar(10)">综合</li>
<li :class="filterIndex==11?'selected':''" v-on:click="onFilterBar(11)">价格降序</li>
<li :class="filterIndex==12?'selected':''" v-on:click="onFilterBar(12)">价格最高</li>
</ul>
</div>
<van-popup v-model="filtershow" position="right" class="filterlayer" >
<van-popup v-model="filterShow" position="right" class="filterlayer" >
<div class="filterInner" style="overflow-y: scroll;max-height: 100%;">
<ul>
<li>
@ -163,14 +163,23 @@
</van-popup>
</div>
<van-list
v-model="loading"
:finished="finished"
finished-text="没有更多了"
@load="onLoad"
>
<div v-for="(product,i) in products" :key="i">
<product-card :product='product' @click="showProduct(product)" />
</div>
</van-list>
</div>
</template>
<script>
import searchtop from "../../components/search/searchtop";
import {getProductPage} from "../../api/search";
export default {
components: {
@ -178,70 +187,120 @@ export default {
},
data() {
return {
value: "",
filterindex: 0,
filtersort: false,
filtershow: false,
page: 0,
pageSize: 10,
loading: false,
finished: false,
products:[
{
id:1,
imageURL:'https://pop.nosdn.127.net/19e33c9b-6c22-4a4b-96da-1cb7afb32712',
title:'BEYOND博洋家纺 床上套件 秋冬保暖纯棉床单被套 双人被罩 磨毛全棉印花床品四件套',
price:'13.00',
},
{
id:1,
imageURL:'https://pop.nosdn.127.net/19e33c9b-6c22-4a4b-96da-1cb7afb32712',
title:'BEYOND博洋家纺 床上套件 秋冬保暖纯棉床单被套 双人被罩 磨毛全棉印花床品四件套',
price:'499.00',
tags:['满199减100','2件起购'],
},
{
id:1,
imageURL:'https://pop.nosdn.127.net/19e33c9b-6c22-4a4b-96da-1cb7afb32712',
title:'BEYOND博洋家纺 床上套件 秋冬保暖纯棉床单被套 双人被罩 磨毛全棉印花床品四件套',
price:'499.00',
tags:['新品'],
imageTag:'仅剩1件',
},
{
id:1,
imageURL:'https://pop.nosdn.127.net/19e33c9b-6c22-4a4b-96da-1cb7afb32712',
title:'BEYOND博洋家纺 床上套件 秋冬保暖纯棉床单被套 双人被罩 磨毛全棉印花床品四件套',
price:'499.00',
tags:['赠'],
imageTag:'预约',
},
{
id:1,
imageURL:'https://pop.nosdn.127.net/19e33c9b-6c22-4a4b-96da-1cb7afb32712',
title:'BEYOND博洋家纺 床上套件 秋冬保暖纯棉床单被套 双人被罩 磨毛全棉印花床品四件套',
price:'15.00',
},
{
id:1,
imageURL:'https://pop.nosdn.127.net/19e33c9b-6c22-4a4b-96da-1cb7afb32712',
title:'BEYOND博洋家纺 床上套件 秋冬保暖纯棉床单被套 双人被罩 磨毛全棉印花床品四件套',
price:'125.50',
},
]
keyword: "",
filterIndex: 0,
filterSort: false, // 是否展示几个【排序】
filterShow: false, // 是否展示【筛选】
sortField: undefined,
sortOrder: undefined,
products:[]
};
},
methods: {
onFilterBar(value) {
if (value == 0) {
this.filtersort = !this.filtersort;
} else if (value == 3) {
this.filtershow = !this.filtershow;
if (value === 0) {
this.filterSort = !this.filterSort;
} else if (value === 3) {
this.filterShow = !this.filterShow;
} else {
this.filtersort = false;
this.filterindex = value;
// 如果非合法 10、11、12
if (value !== 10
&& value !== 11
&& value !== 12) {
alert('暂不支持');
return;
}
// 设置 filterSort 和 filterIndex 属性
this.filterSort = false;
this.filterIndex = value;
// 标记加载中
this.loading = true;
// 根据 value 的值，设置 sortField、sortOrder
switch (value) {
case 10:
this.sortField = undefined;
this.sortOrder = undefined;
break;
case 11:
this.sortField = 'buyPrice';
this.sortOrder = 'desc';
break;
case 12:
this.sortField = 'buyPrice';
this.sortOrder = 'asc';
break;
}
// 根据排序，重新搜索
let page = 1;
getProductPage({
pageNo: page,
pageSize: this.pageSize,
keyword: this.keyword,
sortField: this.sortField,
sortOrder: this.sortOrder,
}).then(data => {
this.products = [];
this.handleData(page, data);
});
}
},
showProduct(product){
this.$router.push('/product/'+product.id);
},
onSearch(keyword) {
this.loading = true;
// 设置 keyword
this.keyword = keyword;
// 重置其它字段
this.filterIndex = 0;
this.filterSort = false;
this.filterShow = false;
this.sortField = undefined;
this.sortOrder = undefined;
// 查询
let page = 1;
getProductPage({
pageNo: page,
pageSize: this.pageSize,
keyword: keyword,
}).then(data => {
this.products = [];
this.handleData(page, data);
});
},
onLoad() {
// 进入下一页
let page = this.page + 1;
getProductPage({
pageNo: page,
pageSize: this.pageSize,
}).then(data => {
this.handleData(page, data);
});
},
handleData(page, data) {
this.loading = true;
// 设置下页面
this.page = page;
// 数据保存到 list 中
this.products.push(...data.list);
// 判断页数
if (this.products.length >= data.total) {
this.finished = true;
}
// 标记不在加载中
this.loading = false;
}
},
mounted() {
}
};
</script>

4
order/order-service-api/src/main/java/cn/iocoder/mall/order/api/bo/CalcSkuPriceBO.java
View File

@ -4,12 +4,14 @@ import cn.iocoder.mall.promotion.api.bo.PromotionActivityBO;
import lombok.Data;
import lombok.experimental.Accessors;
import java.io.Serializable;
/**
* 计算商品 SKU 价格结果 BO
*/
@Data
@Accessors(chain = true)
public class CalcSkuPriceBO {
public class CalcSkuPriceBO implements Serializable {
/**
* 满减送促销活动

4
product/product-service-impl/src/main/resources/mapper/ProductSpuMapper.xml
View File

@ -33,10 +33,10 @@
FROM product_spu
<where>
<if test="id != null">
id >= #{id}
id > #{id}
</if>
</where>
AND deleted = 0
</where>
ORDER BY id ASC
LIMIT #{limit}
</select>

74
search/search-application/pom.xml
View File

@ -11,5 +11,79 @@
<artifactId>search-application</artifactId>
<dependencies>
<dependency>
<groupId>cn.iocoder.mall</groupId>
<artifactId>common-framework</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>cn.iocoder.mall</groupId>
<artifactId>user-sdk</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>cn.iocoder.mall</groupId>
<artifactId>search-service-api</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>cn.iocoder.mall</groupId>
<artifactId>search-service-impl</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>dubbo</artifactId>
</dependency>
<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>dubbo-spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.apache.curator</groupId>
<artifactId>curator-framework</artifactId>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<!-- 提供给 mapstruct 使用 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
</plugin>
<!-- 打包 -->
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>

13
search/search-application/src/main/java/cn/iocoder/mall/search/application/SearchApplication.java Normal file
View File

@ -0,0 +1,13 @@
package cn.iocoder.mall.search.application;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication(scanBasePackages = {"cn.iocoder.mall.search"})
public class SearchApplication {
public static void main(String[] args) {
SpringApplication.run(SearchApplication.class, args);
}
}

59
search/search-application/src/main/java/cn/iocoder/mall/search/application/config/MVCConfiguration.java Normal file
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@ -0,0 +1,59 @@
package cn.iocoder.mall.search.application.config;
import cn.iocoder.common.framework.config.GlobalExceptionHandler;
import cn.iocoder.common.framework.servlet.CorsFilter;
import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
@EnableWebMvc
@Configuration
@Import(value = {GlobalExceptionHandler.class, // 统一全局返回
// AdminSecurityInterceptor.class, UserAccessLogInterceptor.class,
// UserSecurityInterceptor.class, AdminAccessLogInterceptor.class,
})
public class MVCConfiguration implements WebMvcConfigurer {
// @Autowired
// private UserSecurityInterceptor securityInterceptor;
// @Autowired
// private UserSecurityInterceptor userSecurityInterceptor;
// @Autowired
// private UserAccessLogInterceptor userAccessLogInterceptor;
// @Autowired
// private AdminSecurityInterceptor adminSecurityInterceptor;
// @Autowired
// private AdminAccessLogInterceptor adminAccessLogInterceptor;
//
@Override
public void addInterceptors(InterceptorRegistry registry) {
// // 用户
// registry.addInterceptor(userAccessLogInterceptor).addPathPatterns("/users/**");
// registry.addInterceptor(userSecurityInterceptor).addPathPatterns("/users/**"); // 只拦截我们定义的接口
// // 管理员
// registry.addInterceptor(adminAccessLogInterceptor).addPathPatterns("/admins/**");
// registry.addInterceptor(adminSecurityInterceptor).addPathPatterns("/admins/**");
}
@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
// 解决 swagger-ui.html 的访问，参考自 https://stackoverflow.com/questions/43545540/swagger-ui-no-mapping-found-for-http-request 解决
registry.addResourceHandler("swagger-ui.html**").addResourceLocations("classpath:/META-INF/resources/swagger-ui.html");
registry.addResourceHandler("webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
}
@Bean
public FilterRegistrationBean<CorsFilter> corsFilter() {
FilterRegistrationBean<CorsFilter> registrationBean = new FilterRegistrationBean<>();
registrationBean.setFilter(new CorsFilter());
registrationBean.addUrlPatterns("/*");
return registrationBean;
}
}

36
search/search-application/src/main/java/cn/iocoder/mall/search/application/config/SwaggerConfiguration.java Normal file
View File

@ -0,0 +1,36 @@
package cn.iocoder.mall.search.application.config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;
@Configuration
@EnableSwagger2 // TODO 生产环境时，禁用掉。
public class SwaggerConfiguration {
@Bean
public Docket createRestApi() {
return new Docket(DocumentationType.SWAGGER_2)
.apiInfo(apiInfo())
.select()
.apis(RequestHandlerSelectors.basePackage("cn.iocoder.mall.search.application.controller"))
.paths(PathSelectors.any())
.build();
}
private ApiInfo apiInfo() {
return new ApiInfoBuilder()
.title("搜索子系统")
.description("搜索子系统")
.termsOfServiceUrl("http://www.iocoder.cn")
.version("1.0.0")
.build();
}
}

43
search/search-application/src/main/java/cn/iocoder/mall/search/application/controller/users/UsersProductSearchController.java Normal file
View File

@ -0,0 +1,43 @@
package cn.iocoder.mall.search.application.controller.users;
import cn.iocoder.common.framework.util.StringUtil;
import cn.iocoder.common.framework.vo.CommonResult;
import cn.iocoder.common.framework.vo.SortingField;
import cn.iocoder.mall.search.api.ProductSearchService;
import cn.iocoder.mall.search.api.bo.ESProductPageBO;
import cn.iocoder.mall.search.api.dto.ProductSearchPageDTO;
import com.alibaba.dubbo.config.annotation.Reference;
import io.swagger.annotations.Api;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import java.util.Collections;
@RestController
@RequestMapping("users/product")
@Api("商品搜索")
public class UsersProductSearchController {
@Reference(validation = "true")
private ProductSearchService productSearchService;
@GetMapping("/page") // TODO 芋艿，后面把 BO 改成 VO
public CommonResult<ESProductPageBO> page(@RequestParam(value = "cid", required = false) Integer cid,
@RequestParam(value = "keyword", required = false) String keyword,
@RequestParam(value = "pageNo", required = false) Integer pageNo,
@RequestParam(value = "pageSize", required = false) Integer pageSize,
@RequestParam(value = "sortField", required = false) String sortField,
@RequestParam(value = "sortOrder", required = false) String sortOrder) {
// 创建 ProductSearchPageDTO 对象
ProductSearchPageDTO productSearchPageDTO = new ProductSearchPageDTO().setCid(cid).setKeyword(keyword)
.setPageNo(pageNo).setPageSize(pageSize);
if (StringUtil.hasText(sortField) && StringUtil.hasText(sortOrder)) {
productSearchPageDTO.setSorts(Collections.singletonList(new SortingField(sortField, sortOrder)));
}
// 执行搜索
return productSearchService.searchPage(productSearchPageDTO);
}
}

9
search/search-application/src/main/resources/application.yaml Normal file
View File

@ -0,0 +1,9 @@
spring:
application:
name: search-application
# server
server:
port: 18086
servlet:
context-path: /search-api/

3
search/search-service-api/src/main/java/cn/iocoder/mall/search/api/ProductSearchService.java
View File

@ -1,12 +1,13 @@
package cn.iocoder.mall.search.api;
import cn.iocoder.common.framework.vo.CommonResult;
import cn.iocoder.mall.search.api.bo.ESProductPageBO;
import cn.iocoder.mall.search.api.dto.ProductSearchPageDTO;
public interface ProductSearchService {
CommonResult<Integer> rebuild();
CommonResult searchPage(ProductSearchPageDTO searchPageDTO);
CommonResult<ESProductPageBO> searchPage(ProductSearchPageDTO searchPageDTO);
}

86
search/search-service-api/src/main/java/cn/iocoder/mall/search/api/bo/ESProductBO.java Normal file
View File

@ -0,0 +1,86 @@
package cn.iocoder.mall.search.api.bo;
import lombok.Data;
import lombok.experimental.Accessors;
import java.io.Serializable;
import java.util.List;
/**
* 商品 ES BO
*/
@Data
@Accessors(chain = true)
public class ESProductBO implements Serializable {
private Integer id;
// ========== 基本信息 =========
/**
* SPU 名字
*/
private String name;
/**
* 卖点
*/
private String sellPoint;
/**
* 描述
*/
private String description;
/**
* 分类编号
*/
private Integer cid;
/**
* 分类名
*/
private String categoryName;
/**
* 商品主图地数组
*/
private List<String> picUrls;
// ========== 其他信息 =========
/**
* 是否上架商品（是否可见）。
*
* true 为已上架
* false 为已下架
*/
private Boolean visible;
/**
* 排序字段
*/
private Integer sort;
// ========== Sku 相关字段 =========
/**
* 原价格，单位：分
*/
private Integer originalPrice;
/**
* 购买价格，单位：分。
*/
private Integer buyPrice;
/**
* 库存数量
*/
private Integer quantity;
// ========== 促销活动相关字段 =========
// 目前只促销单体商品促销，目前仅限制折扣。
/**
* 促销活动编号
*/
private Integer promotionActivityId;
/**
* 促销活动标题
*/
private String promotionActivityTitle;
/**
* 促销活动类型
*/
private Integer promotionActivityType;
}

22
search/search-service-api/src/main/java/cn/iocoder/mall/search/api/bo/ESProductPageBO.java Normal file
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@ -0,0 +1,22 @@
package cn.iocoder.mall.search.api.bo;
import lombok.Data;
import lombok.experimental.Accessors;
import java.io.Serializable;
import java.util.List;
@Data
@Accessors(chain = true)
public class ESProductPageBO implements Serializable {
/**
* 管理员数组
*/
private List<ESProductBO> list;
/**
* 总量
*/
private Integer total;
}

7
search/search-service-api/src/main/java/cn/iocoder/mall/search/api/dto/ProductSearchPageDTO.java
View File

@ -1,9 +1,12 @@
package cn.iocoder.mall.search.api.dto;
import cn.iocoder.common.framework.util.CollectionUtil;
import cn.iocoder.common.framework.vo.SortingField;
import lombok.Data;
import lombok.experimental.Accessors;
import java.util.List;
import java.util.Set;
/**
* 商品检索分页 DTO
@ -12,6 +15,8 @@ import java.util.List;
@Accessors(chain = true)
public class ProductSearchPageDTO {
public static final Set<String> SORT_FIELDS = CollectionUtil.asSet("buyPrice");
/**
* 分类编号
*/
@ -33,6 +38,6 @@ public class ProductSearchPageDTO {
/**
* 排序字段数组
*/
private List<SortFieldDTO> sorts;
private List<SortingField> sorts;
}

17
search/search-service-api/src/main/java/cn/iocoder/mall/search/api/dto/SortFieldDTO.java
View File

@ -1,17 +0,0 @@
package cn.iocoder.mall.search.api.dto;
/**
* 排序字段 DTO
*/
public class SortFieldDTO {
/**
* 字段
*/
private String field;
/**
* 排序
*/
private String order;
}

12
search/search-service-impl/pom.xml
View File

@ -49,6 +49,18 @@
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.alibaba.boot</groupId> <!-- 引入该包，为了写单元测试用 -->
<artifactId>dubbo-spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.apache.curator</groupId> <!-- 引入该包，为了写单元测试用 -->
<artifactId>curator-framework</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId> <!-- 引入该包，为了写单元测试用 -->
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
</dependencies>
<build>

9
search/search-service-impl/src/main/java/cn/iocoder/mall/search/biz/config/JPAConfiguration.java Normal file
View File

@ -0,0 +1,9 @@
package cn.iocoder.mall.search.biz.config;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.elasticsearch.repository.config.EnableElasticsearchRepositories;
@Configuration
@EnableElasticsearchRepositories(basePackages = "cn.iocoder.mall.search.biz.dao")
public class JPAConfiguration {
}

39
search/search-service-impl/src/main/java/cn/iocoder/mall/search/biz/convert/ProductSearchConvert.java Normal file
View File

@ -0,0 +1,39 @@
package cn.iocoder.mall.search.biz.convert;
import cn.iocoder.mall.order.api.bo.CalcSkuPriceBO;
import cn.iocoder.mall.product.api.bo.ProductSpuDetailBO;
import cn.iocoder.mall.promotion.api.bo.PromotionActivityBO;
import cn.iocoder.mall.search.api.bo.ESProductBO;
import cn.iocoder.mall.search.biz.dataobject.ESProductDO;
import org.mapstruct.Mapper;
import org.mapstruct.Mappings;
import org.mapstruct.factory.Mappers;
import java.util.List;
@Mapper
public interface ProductSearchConvert {
ProductSearchConvert INSTANCE = Mappers.getMapper(ProductSearchConvert.class);
@Mappings({})
ESProductDO convert(ProductSpuDetailBO spu);
@Mappings({})
default ESProductDO convert(ProductSpuDetailBO spu, CalcSkuPriceBO calcSkuPrice) {
// Spu 的基础数据
ESProductDO product = this.convert(spu);
product.setOriginalPrice(calcSkuPrice.getOriginalPrice()).setBuyPrice(calcSkuPrice.getBuyPrice());
// 设置促销活动相关字段
if (calcSkuPrice.getTimeLimitedDiscount() != null) {
PromotionActivityBO activity = calcSkuPrice.getTimeLimitedDiscount();
product.setPromotionActivityId(activity.getId()).setPromotionActivityTitle(activity.getTitle())
.setPromotionActivityType(activity.getActivityType());
}
// 返回
return product;
}
List<ESProductBO> convert(List<ESProductDO> list);
}

54
search/search-service-impl/src/main/java/cn/iocoder/mall/search/biz/dao/ProductRepository.java
View File

@ -1,13 +1,67 @@
package cn.iocoder.mall.search.biz.dao;
import cn.iocoder.common.framework.util.CollectionUtil;
import cn.iocoder.common.framework.util.StringUtil;
import cn.iocoder.common.framework.vo.SortingField;
import cn.iocoder.mall.search.biz.dataobject.ESProductDO;
import org.elasticsearch.common.lucene.search.function.FunctionScoreQuery;
import org.elasticsearch.index.query.QueryBuilders;
import org.elasticsearch.index.query.functionscore.FunctionScoreQueryBuilder;
import org.elasticsearch.index.query.functionscore.ScoreFunctionBuilders;
import org.elasticsearch.search.sort.SortBuilders;
import org.elasticsearch.search.sort.SortOrder;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.elasticsearch.core.query.NativeSearchQueryBuilder;
import org.springframework.data.elasticsearch.repository.ElasticsearchRepository;
import org.springframework.stereotype.Repository;
import java.util.List;
import static org.elasticsearch.index.query.QueryBuilders.matchQuery;
@Repository
public interface ProductRepository extends ElasticsearchRepository<ESProductDO, Integer> {
@Deprecated
ESProductDO findByName(String name);
default Page<ESProductDO> search(Integer cid, String keyword, Integer pageNo, Integer pageSize,
List<SortingField> sortFields) {
NativeSearchQueryBuilder nativeSearchQueryBuilder = new NativeSearchQueryBuilder()
.withPageable(PageRequest.of(pageNo - 1, pageSize));
// 筛选条件 cid
if (cid != null) {
nativeSearchQueryBuilder.withFilter(QueryBuilders.termQuery("cid", cid));
}
// 筛选
if (StringUtil.hasText(keyword)) {
FunctionScoreQueryBuilder.FilterFunctionBuilder[] functions = { // TODO 芋艿，分值随便打的
new FunctionScoreQueryBuilder.FilterFunctionBuilder(matchQuery("name", keyword),
ScoreFunctionBuilders.weightFactorFunction(10)),
new FunctionScoreQueryBuilder.FilterFunctionBuilder(matchQuery("sellPoint", keyword),
ScoreFunctionBuilders.weightFactorFunction(2)),
new FunctionScoreQueryBuilder.FilterFunctionBuilder(matchQuery("categoryName", keyword),
ScoreFunctionBuilders.weightFactorFunction(3)),
// new FunctionScoreQueryBuilder.FilterFunctionBuilder(matchQuery("description", keyword),
// ScoreFunctionBuilders.weightFactorFunction(2)), // TODO 芋艿，目前这么做，如果商品描述很长，在按照价格降序，会命中超级多的关键字。
};
FunctionScoreQueryBuilder functionScoreQueryBuilder = QueryBuilders.functionScoreQuery(functions)
.scoreMode(FunctionScoreQuery.ScoreMode.SUM)
.setMinScore(2F); // TODO 芋艿，需要考虑下 score
nativeSearchQueryBuilder.withQuery(functionScoreQueryBuilder);
} else {
nativeSearchQueryBuilder.withQuery(QueryBuilders.matchAllQuery());
}
// 排序
if (CollectionUtil.isEmpty(sortFields)) {
nativeSearchQueryBuilder.withSort(SortBuilders.scoreSort().order(SortOrder.DESC));
} else {
sortFields.forEach(sortField -> nativeSearchQueryBuilder.withSort(SortBuilders.fieldSort(sortField.getField())
.order(SortOrder.fromString(sortField.getOrder()))));
}
// 执行查询
return search(nativeSearchQueryBuilder.build());
}
}

50
search/search-service-impl/src/main/java/cn/iocoder/mall/search/biz/service/ProductSearchServiceImpl.java
View File

@ -1,35 +1,40 @@
package cn.iocoder.mall.search.biz.service;
import cn.iocoder.common.framework.util.CollectionUtil;
import cn.iocoder.common.framework.vo.CommonResult;
import cn.iocoder.common.framework.vo.SortingField;
import cn.iocoder.mall.order.api.CartService;
import cn.iocoder.mall.order.api.bo.CalcSkuPriceBO;
import cn.iocoder.mall.product.api.ProductSpuService;
import cn.iocoder.mall.product.api.bo.ProductSpuDetailBO;
import cn.iocoder.mall.search.api.ProductSearchService;
import cn.iocoder.mall.search.api.bo.ESProductPageBO;
import cn.iocoder.mall.search.api.dto.ProductSearchPageDTO;
import cn.iocoder.mall.search.biz.convert.ProductSearchConvert;
import cn.iocoder.mall.search.biz.dao.ProductRepository;
import cn.iocoder.mall.search.biz.dataobject.ESProductDO;
import com.alibaba.dubbo.config.annotation.Reference;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.stereotype.Service;
import org.springframework.util.Assert;
import java.util.Comparator;
import java.util.List;
import java.util.function.Function;
import java.util.stream.Collectors;
@Service
@com.alibaba.dubbo.config.annotation.Service(validation = "true")
public class ProductSearchServiceImpl implements ProductSearchService {
private static final Integer REBUILD_FETCH_PER_SIZE = 2;
private static final Integer REBUILD_FETCH_PER_SIZE = 100;
@Autowired
private ProductRepository productRepository;
@Autowired
@Reference(validation = "true")
private ProductSpuService productSpuService;
@Autowired
@Reference(validation = "true")
private CartService cartService;
@Override
@ -39,17 +44,12 @@ public class ProductSearchServiceImpl implements ProductSearchService {
int rebuildCounts = 0;
while (true) {
CommonResult<List<ProductSpuDetailBO>> result = productSpuService.getProductSpuDetailListForSync(lastId, REBUILD_FETCH_PER_SIZE);
Assert.isTrue(result.isError(), "获得商品列表必然成功");
Assert.isTrue(result.isSuccess(), "获得商品列表必然成功");
List<ProductSpuDetailBO> spus = result.getData();
rebuildCounts += spus.size();
// 存储到 ES 中
List<ESProductDO> products = spus.stream().map(new Function<ProductSpuDetailBO, ESProductDO>() {
@Override
public ESProductDO apply(ProductSpuDetailBO spu) {
return convert(spu);
}
}).collect(Collectors.toList());
List<ESProductDO> products = spus.stream().map(this::convert).collect(Collectors.toList());
productRepository.saveAll(products);
// 设置新的 lastId ，或者结束
if (spus.size() < REBUILD_FETCH_PER_SIZE) {
break;
@ -66,14 +66,30 @@ public class ProductSearchServiceImpl implements ProductSearchService {
ProductSpuDetailBO.Sku sku = spu.getSkus().stream().min(Comparator.comparing(ProductSpuDetailBO.Sku::getPrice)).get();
// 价格计算
CommonResult<CalcSkuPriceBO> calSkuPriceResult = cartService.calcSkuPrice(sku.getId());
Assert.isTrue(calSkuPriceResult.isError(), String.format("SKU(%d) 价格计算不会出错", sku.getId()));
return new ESProductDO();
Assert.isTrue(calSkuPriceResult.isSuccess(), String.format("SKU(%d) 价格计算不会出错", sku.getId()));
// 拼装结果
return ProductSearchConvert.INSTANCE.convert(spu, calSkuPriceResult.getData());
}
@Override
public CommonResult searchPage(ProductSearchPageDTO searchPageDTO) {
return null;
public CommonResult<ESProductPageBO> searchPage(ProductSearchPageDTO searchPageDTO) {
checkSortFieldInvalid(searchPageDTO.getSorts());
// 执行查询
Page<ESProductDO> searchPage = productRepository.search(searchPageDTO.getCid(), searchPageDTO.getKeyword(),
searchPageDTO.getPageNo(), searchPageDTO.getPageSize(), searchPageDTO.getSorts());
// 转换结果
ESProductPageBO resultPage = new ESProductPageBO()
.setList(ProductSearchConvert.INSTANCE.convert(searchPage.getContent()))
.setTotal((int) searchPage.getTotalElements());
return CommonResult.success(resultPage);
}
private void checkSortFieldInvalid(List<SortingField> sorts) {
if (CollectionUtil.isEmpty(sorts)) {
return;
}
sorts.forEach(sortingField -> Assert.isTrue(ProductSearchPageDTO.SORT_FIELDS.contains(sortingField.getField()),
String.format("排序字段(%s) 不在允许范围内", sortingField.getField())));
}
}

5
search/search-service-impl/src/main/resources/application.yaml → search/search-service-impl/src/main/resources/config/application.yaml
View File

@ -1,4 +1,4 @@
#
# es
spring:
data:
elasticsearch:
@ -6,6 +6,7 @@ spring:
cluster-nodes: 192.168.88.10:9300
repositories:
enable: true
# dubbo
dubbo:
application:
@ -16,4 +17,4 @@ dubbo:
port: -1
name: dubbo
scan:
base-packages: cn.iocoder.mall.search.service.biz
base-packages: cn.iocoder.mall.search.biz.service

18
search/search-service-impl/src/test/java/cn/iocoder/mall/search/biz/dao/ProductRepositoryTest.java
View File

@ -1,12 +1,15 @@
package cn.iocoder.mall.search.biz.dao;
import cn.iocoder.mall.search.biz.dataobject.ESProductDO;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import java.util.List;
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.NONE)
public class ProductRepositoryTest {
@ -15,6 +18,7 @@ public class ProductRepositoryTest {
private ProductRepository productRepository;
@Test
@Ignore
public void testSave() {
// productRepository.deleteById(1);
ESProductDO product = new ESProductDO()
@ -24,9 +28,23 @@ public class ProductRepositoryTest {
}
@Test
@Ignore
public void testFindByName() {
ESProductDO product = productRepository.findByName("锤子");
System.out.println(product);
}
@Test
public void testSearch() {
// Page<ESProductDO> page = productRepository.search(639, null, 1, 10);
// console(page.getContent());
// Page<ESProductDO> page = productRepository.search(null, "数据库Oracle", 1, 10);
// console(page.getContent());
}
private void console(List<ESProductDO> list) {
list.forEach(System.out::println);
}
}

27
search/search-service-impl/src/test/java/cn/iocoder/mall/search/biz/service/ProductSearchServiceImplTest.java Normal file
View File

@ -0,0 +1,27 @@
package cn.iocoder.mall.search.biz.service;
import cn.iocoder.mall.search.biz.dao.ProductRepository;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.NONE)
public class ProductSearchServiceImplTest {
@Autowired
private ProductSearchServiceImpl productSearchService;
@Autowired
private ProductRepository productRepository;
@Test
public void testRebuild() {
int counts = productSearchService.rebuild().getData();
System.out.println("重建数量：" + counts);
System.out.println(productRepository.count());
}
}