智慧映拍照机

增加数据记录功能

frontend/src/components/ProductList.vue

@@ -25,6 +25,7 @@
                 size="default"
                 placeholder="请输入货号"
                 :bordered="false"
+                readonly
                 class="full-width-input"
                 @input="saveProduct(index)"
             />
@@ -79,12 +80,13 @@
 </template>
 
 <script setup lang="ts">
-import { ElLoading,ElMessageBox } from 'element-plus'
+import {ElLoading, ElMessageBox} from 'element-plus'
 import {computed, onMounted, ref} from 'vue'
-import { useRouter } from 'vue-router'
+import {useRouter} from 'vue-router'
 import {Document, PriceTag} from '@element-plus/icons-vue'
-import {HandlerOutPutDirectory,MakeProducts} from '../../wailsjs/go/main/App'
+import {HandlerOutPutDirectory, MakeProducts} from '../../wailsjs/go/main/App'
 import {handlers} from "../../wailsjs/go/models";
+
 const router = useRouter()
 // 当前日期
 const currentDate = computed(() => {
@@ -97,6 +99,7 @@ let products = ref<handlers.ImageResult[]>([])
 // 生成报价图册方法
 const generateCatalog = async () => {
   let productList = JSON.parse(JSON.stringify(products.value));
+  localStorage.setItem('products', JSON.stringify(productList))
   for (let i = 0; i < productList.length; i++) {
     productList[i].image_base64 = "";
   }
@@ -128,8 +131,41 @@ const fetchOutPut = async () => {
     background: 'rgba(0, 0, 0, 0.7)',
   })
   try {
-    products.value = await HandlerOutPutDirectory()
-    // 例如：username.value = result.username
+    // 先尝试从本地缓存获取数据
+    const cachedProducts = localStorage.getItem('products')
+    let cachedData: handlers.ImageResult[] = []
+    if (cachedProducts) {
+      cachedData = JSON.parse(cachedProducts)
+    }
+    // 获取最新的产品数据
+    const freshProducts = await HandlerOutPutDirectory()
+
+    // 货号匹配逻辑
+    if (cachedData.length > 0) {
+      // 遍历最新数据，匹配缓存中的货号
+      products.value = freshProducts.map(freshProduct => {
+        // 在缓存数据中查找相同货号的产品
+        const cachedMatch = cachedData.find(cached =>
+            cached.goods_art_no === freshProduct.goods_art_no
+        )
+
+        // 如果找到匹配项，使用缓存的数据覆盖默认值
+        if (cachedMatch) {
+          return {
+            ...freshProduct,
+            category: cachedMatch.category || freshProduct.category,
+            description: cachedMatch.description || freshProduct.description,
+            price: cachedMatch.price || freshProduct.price
+          }
+        }
+
+        // 没有匹配项则使用原始数据
+        return freshProduct
+      })
+    } else {
+      // 没有缓存数据，直接使用新数据
+      products.value = freshProducts
+    }
   } catch (error) {
     console.error("获取应用参数失败:", error)
   }finally {