From a33396e17dd847f31b62f416f7d9c5a58b79126b Mon Sep 17 00:00:00 2001
From: XiaoRuby <3114200645@qq.com>
Date: 星期五, 28 七月 2023 09:02:29 +0800
Subject: [PATCH] LIMS管理系统框架-开发7-28早上

---
 standard-server/src/main/java/com/yuanchu/limslaboratory/service/impl/ProductServiceImpl.java |   93 ++++++++++++++++------------------------------
 1 files changed, 32 insertions(+), 61 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 93d4b27..5b7371d 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
@@ -2,10 +2,13 @@
 
 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;
@@ -15,6 +18,7 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 
 /**
  * <p>
@@ -31,74 +35,41 @@
     private ProductMapper productMapper;
 
     @Override
-    public List<Product> selectProductByMaterialId(String materialId) {
-        return productMapper.selectProductByMaterialId(materialId);
-    }
-
-    @Autowired
-    private UserService userService;
-
-    @Override
-    public Integer addProductInformation(Product product) {
-        return productMapper.insert(product);
-    }
-
-    @Override
-    public List<Map<String, Object>> getListProductInformation(String 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) {
-        LambdaUpdateWrapper<Product> wrapper = new LambdaUpdateWrapper<>();
-        wrapper.eq(Product::getId, productId);
-        wrapper.set(Product::getState, 0);
-        return productMapper.update(new Product(), wrapper);
-    }
-
-    @Override
-    public void MaterialIdDeleteProduct(List<String> deleteMaterialId) {
-        for (String materialId : deleteMaterialId) {
+    public void deleteProductInformation(List<Integer> SpecificationsId) {
+        for (Integer materialId : SpecificationsId){
             LambdaUpdateWrapper<Product> wrapper = new LambdaUpdateWrapper<>();
-            wrapper.eq(Product::getMaterialId, materialId);
+            wrapper.eq(Product::getSpecifications_id, materialId);
             wrapper.set(Product::getState, 0);
             productMapper.update(new Product(), wrapper);
         }
     }
 
     @Override
-    public Integer updateMaterialInformation(Product product) {
-        LambdaUpdateWrapper<Product> updateWrapper = new LambdaUpdateWrapper<>();
-        updateWrapper.eq(Product::getId, product.getId());
-        return productMapper.update(product, updateWrapper);
+    public IPage<Map<String, Object>> pageProductInformation(String productCodeOrName, Integer specificationsId, Page<Objects> page) {
+        IPage<Map<String, Object>> iPage = productMapper.pageProductInformation(productCodeOrName, specificationsId, 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);
     }
 
     //閫氳繃椤圭洰鍚嶆煡璇㈤」鐩殑璇曢獙鏂规硶

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