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eladmin
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Code Issues Releases Wiki Activity

产品统计查询

pull/451/head
starrysky 2020-05-17 09:45:48 +08:00
parent 53e42224aa
commit 4a51325b5a
3 changed files with 81 additions and 1 deletions
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2
eladmin-system/src/main/java/me/zhengjie/modules/wms/customerOrder/service/impl/CustomerOrderServiceImpl.java
View File

@ -120,7 +120,7 @@ public class CustomerOrderServiceImpl implements CustomerOrderService {
targetPredicateList.add(customerNamePredicate);
}
criteriaQuery.orderBy(criteriaBuilder.desc(root.get("createTime")));
criteriaQuery.orderBy(criteriaBuilder.desc(root.get("updateTime")));
if(CollectionUtils.isEmpty(targetPredicateList)){
return null;

32
eladmin-system/src/main/java/me/zhengjie/modules/wms/sr/productCount/service/dto/ProductCountQueryCriteria.java
View File

@ -10,4 +10,36 @@ import me.zhengjie.annotation.Query;
*/
@Data
public class ProductCountQueryCriteria {
//产品名称
private String productName;
//产品类别名称
private String productCategoryName;
//产品系列名称
private String productSeriesName;
public String getProductName() {
return productName;
}
public void setProductName(String productName) {
this.productName = productName;
}
public String getProductCategoryName() {
return productCategoryName;
}
public void setProductCategoryName(String productCategoryName) {
this.productCategoryName = productCategoryName;
}
public String getProductSeriesName() {
return productSeriesName;
}
public void setProductSeriesName(String productSeriesName) {
this.productSeriesName = productSeriesName;
}
}

48
eladmin-system/src/main/java/me/zhengjie/modules/wms/sr/productCount/service/impl/ProductCountServiceImpl.java
View File

@ -4,7 +4,9 @@ import me.zhengjie.exception.BadRequestException;
import me.zhengjie.modules.wms.bd.domain.ProductInfo;
import me.zhengjie.modules.wms.bd.repository.ProductInfoRepository;
import me.zhengjie.modules.wms.bd.service.mapper.ProductInfoMapper;
import me.zhengjie.modules.wms.customerOrder.domain.CustomerOrder;
import me.zhengjie.modules.wms.sr.productCount.domain.ProductCount;
import me.zhengjie.utils.StringUtils;
import me.zhengjie.utils.ValidationUtil;
import me.zhengjie.modules.wms.sr.productCount.repository.ProductCountRepository;
import me.zhengjie.modules.wms.sr.productCount.service.ProductCountService;
@ -12,14 +14,24 @@ import me.zhengjie.modules.wms.sr.productCount.service.dto.ProductCountDTO;
import me.zhengjie.modules.wms.sr.productCount.service.dto.ProductCountQueryCriteria;
import me.zhengjie.modules.wms.sr.productCount.service.mapper.ProductCountMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.jpa.domain.Specification;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import me.zhengjie.utils.PageUtil;
import me.zhengjie.utils.QueryHelp;
import org.springframework.util.CollectionUtils;
import javax.persistence.criteria.CriteriaBuilder;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Predicate;
import javax.persistence.criteria.Root;
/**
* @author jie
@ -43,6 +55,42 @@ public class ProductCountServiceImpl implements ProductCountService {
@Override
public Object queryAll(ProductCountQueryCriteria criteria, Pageable pageable){
Specification<ProductCount> specification = new Specification<ProductCount>() {
@Override
public Predicate toPredicate(Root<ProductCount> root, CriteriaQuery<?> criteriaQuery, CriteriaBuilder criteriaBuilder) {
List<Predicate> targetPredicateList = new ArrayList<>();
Predicate statusPredicate = criteriaBuilder.equal(root.get("status"), 1);
targetPredicateList.add(statusPredicate);
if(!StringUtils.isEmpty(criteria.getProductName())){
Predicate customerOrderCodePredicate = criteriaBuilder.like(root.get("productName").as(String.class), "%" + criteria.getProductName() + "%");
targetPredicateList.add(customerOrderCodePredicate);
}
if(!StringUtils.isEmpty(criteria.getProductCategoryName())){
Predicate customerNamePredicate = criteriaBuilder.like(root.get("productCategoryName").as(String.class), "%" + criteria.getProductCategoryName() + "%");
targetPredicateList.add(customerNamePredicate);
}
if(!StringUtils.isEmpty(criteria.getProductSeriesName())){
Predicate customerNamePredicate = criteriaBuilder.like(root.get("productSeriesName").as(String.class), "%" + criteria.getProductSeriesName() + "%");
targetPredicateList.add(customerNamePredicate);
}
criteriaQuery.orderBy(criteriaBuilder.desc(root.get("gmtUpdate")));
if(CollectionUtils.isEmpty(targetPredicateList)){
return null;
}else{
return criteriaBuilder.and(targetPredicateList.toArray(new Predicate[targetPredicateList.size()]));
}
}
};
Page<ProductCount> page = productCountRepository.findAll((root, criteriaQuery, criteriaBuilder) -> QueryHelp.getPredicate(root,criteria,criteriaBuilder),pageable);
return PageUtil.toPage(page.map(productCountMapper::toDto));
}