From ad7151b14f2721b0fa40a903c6e65a2c511dd4c5 Mon Sep 17 00:00:00 2001
From: XiaoRuby <3114200645@qq.com>
Date: 星期四, 27 七月 2023 15:08:13 +0800
Subject: [PATCH] LIMS管理系统框架-开发7-27第二次标准库完成修改

---
 standard-server/src/main/java/com/yuanchu/limslaboratory/service/impl/ProductServiceImpl.java |   54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 54 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..6cbc593 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 +1,24 @@
 package com.yuanchu.limslaboratory.service.impl;
 
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 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.utils.MyUtil;
+import org.springframework.beans.factory.annotation.Autowired;
+import com.yuanchu.limslaboratory.service.UserService;
 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;
+import java.util.Objects;
 
 /**
  * <p>
@@ -17,4 +31,44 @@
 @Service
 public class ProductServiceImpl extends ServiceImpl<ProductMapper, Product> implements ProductService {
 
+    @Resource
+    private ProductMapper productMapper;
+
+    @Override
+    public void deleteProductInformation(List<Integer> SpecificationsId) {
+        for (Integer materialId : SpecificationsId){
+            LambdaUpdateWrapper<Product> wrapper = new LambdaUpdateWrapper<>();
+            wrapper.eq(Product::getSpecifications_id, materialId);
+            wrapper.set(Product::getState, 0);
+            productMapper.update(new Product(), wrapper);
+        }
+    }
+
+    @Override
+    public IPage<Map<String, Object>> pageProductInformation(String productCodeOrName, Page<Objects> page) {
+        IPage<Map<String, Object>> iPage = productMapper.pageProductInformation(productCodeOrName, page);
+        List<Map<String, Object>> maps = iPage.getRecords();
+        MyUtil.PrintLog(maps.toString());
+        maps.forEach(map -> {
+            int num = Integer.parseInt(map.get("num").toString());
+            boolean children = false;
+            if (num > 1){
+                children = true;
+            } else {
+                Map<String, Object> product = productMapper.selectOneChildren(map.get("father"));
+                map.putAll(product);
+            }
+            map.put("children", children);
+            map.remove("num");
+        });
+        return iPage;
+    }
+
+    @Override
+    public List<Map<String, Object>> pageFatherNameProductInformation(String fatherName) {
+        LambdaQueryWrapper<Product> wrapper = new LambdaQueryWrapper<>();
+        wrapper.eq(Product::getFather, fatherName);
+        wrapper.select(Product::getId, Product::getName, Product::getUnit, Product::getRequired, Product::getInternal);
+        return productMapper.selectMaps(wrapper);
+    }
 }

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