From 2d44844cafa096bd42391b8d2c2185f0bfbf2d79 Mon Sep 17 00:00:00 2001
From: XiaoRuby <3114200645@qq.com>
Date: 星期三, 19 七月 2023 11:13:17 +0800
Subject: [PATCH] LIMS管理系统框架-开发7-19-v1.0.0
---
standard-server/src/main/java/com/yuanchu/limslaboratory/service/impl/ProductServiceImpl.java | 75 +++++++++++++++++++++++++++++++++++++
1 files changed, 75 insertions(+), 0 deletions(-)
diff --git a/standard-server/src/main/java/com/yuanchu/limslaboratory/service/impl/ProductServiceImpl.java b/standard-server/src/main/java/com/yuanchu/limslaboratory/service/impl/ProductServiceImpl.java
index 8079756..59dcc91 100644
--- a/standard-server/src/main/java/com/yuanchu/limslaboratory/service/impl/ProductServiceImpl.java
+++ b/standard-server/src/main/java/com/yuanchu/limslaboratory/service/impl/ProductServiceImpl.java
@@ -1,10 +1,20 @@
package com.yuanchu.limslaboratory.service.impl;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.yuanchu.limslaboratory.pojo.Product;
import com.yuanchu.limslaboratory.mapper.ProductMapper;
import com.yuanchu.limslaboratory.service.ProductService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.yuanchu.limslaboratory.service.UserService;
+import com.yuanchu.limslaboratory.utils.MyUtil;
+import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
+import org.springframework.util.ObjectUtils;
+
+import javax.annotation.Resource;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
/**
* <p>
@@ -17,4 +27,69 @@
@Service
public class ProductServiceImpl extends ServiceImpl<ProductMapper, Product> implements ProductService {
+ @Resource
+ private ProductMapper productMapper;
+
+ @Autowired
+ private UserService userService;
+
+ @Override
+ public Integer addProductInformation(Product product) {
+ return productMapper.insert(product);
+ }
+
+ @Override
+ public List<Map<String, Object>> getListProductInformation(Integer materialId) {
+ LambdaQueryWrapper<Product> wrapper = new LambdaQueryWrapper<>();
+ wrapper.eq(Product::getMaterialId, materialId);
+ wrapper.select(Product::getId, Product::getName, Product::getFather);
+ wrapper.groupBy(Product::getFather);
+ List<Map<String, Object>> products = productMapper.selectMaps(wrapper);
+ for (Map<String, Object> product:products){
+ if (!ObjectUtils.isEmpty(product.get("father"))){
+ product.remove("name");
+ product.remove("id");
+ LambdaQueryWrapper<Product> wrapper1 = new LambdaQueryWrapper<>();
+ wrapper1.eq(Product::getFather, product.get("father"));
+ wrapper1.select(Product::getId, Product::getName);
+ List<Map<String, Object>> maps = productMapper.selectMaps(wrapper1);
+ product.put("sonProduct", maps);
+ }
+ }
+ for (Map<String, Object> product:products){
+ System.out.println(product);
+ }
+ return products;
+ }
+
+ @Override
+ public Map<String, Object> getProductInformation(Integer productId) {
+ Map<String, Object> productMap = productMapper.getProductInformation(productId);
+ String userName = userService.selectByUserId((Integer) productMap.get("user_id"));
+ productMap.remove("user_id");
+ productMap.put("userName", userName);
+ return productMap;
+ }
+
+ @Override
+ public Integer deleteProductInformation(Integer productId) {
+ LambdaQueryWrapper<Product> wrapper = new LambdaQueryWrapper<>();
+ wrapper.eq(Product::getId, productId);
+ return productMapper.delete(wrapper);
+ }
+
+ @Override
+ public void deleteProductEqMaterialId(List<String> materialListId) {
+ for (String materialId : materialListId){
+ LambdaQueryWrapper<Product> wrapper = new LambdaQueryWrapper<>();
+ wrapper.eq(Product::getMaterialId, materialId);
+ wrapper.select(Product::getId);
+ List<Product> products = productMapper.selectList(wrapper);
+ List<Integer> productDeleteId = new ArrayList<>();
+ for (Product product : products){
+ productDeleteId.add(product.getId());
+ }
+ productMapper.deleteBatchIds(productDeleteId);
+ }
+ }
}
--
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