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catering_demo
Commit 4421b4ab authored by 陈宇雄's avatar 陈宇雄
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feature: POS-2714 支持导入excel格式商品资料

parent 3ac851ad
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Showing with 120 additions and 25 deletions
app/build.gradle
View file @ 4421b4ab
......@@ -8,7 +8,7 @@ android {
defaultConfig {
applicationId "com.wmdigit.cateringservicedemo"
minSdk 24
minSdk 26
targetSdk 33
versionCode 10000
versionName "1.0.0"
......@@ -43,4 +43,8 @@ dependencies {
implementation fileTree(include: ['*.jar'],dir: 'libs')
implementation 'com.elvishew:xlog:1.11.1'
// 添加Apache POI库用于处理Excel文件
implementation 'org.apache.poi:poi:5.2.3'
implementation 'org.apache.poi:poi-ooxml:5.2.3'
}
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app/src/main/java/com/wmdigit/cateringservicedemo/MainActivity.java
View file @ 4421b4ab
package com.wmdigit.cateringservicedemo;
import androidx.appcompat.app.AppCompatActivity;
import androidx.recyclerview.widget.GridLayoutManager;
import androidx.viewbinding.ViewBinding;
import android.content.ComponentName;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.os.IBinder;
import android.os.RemoteException;
import android.text.method.ScrollingMovementMethod;
import androidx.appcompat.app.AppCompatActivity;
import androidx.recyclerview.widget.GridLayoutManager;
import com.wmdigit.cateringservicedemo.adapter.ApiButtonAdapter;
import com.wmdigit.cateringservicedemo.data.Constant;
import com.wmdigit.cateringservicedemo.data.ErrorCode;
......@@ -23,8 +24,15 @@ import com.wmdigit.service.WmSdk;
import com.wmdigit.service.aidl.model.DetectResult;
import com.wmdigit.service.listener.OnServiceConnectListener;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.DataFormatter;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
......@@ -37,6 +45,9 @@ public class MainActivity extends AppCompatActivity {
private ActivityMainBinding viewBinding;
private ApiButtonAdapter mainProcessAdapter, statusInfoAdapter, otherAdapter;
// 添加请求码常量
private static final int PICK_EXCEL_FILE = 1001;
/**
* 是否在识别时生成图片并返回
* 如无需展示该图片，建议关闭可以提升运算速度
......@@ -240,25 +251,8 @@ public class MainActivity extends AppCompatActivity {
break;
case "3.4":
log("准备导入测试用商品资料");
// 导入商品资料
List<ProductsDTO> list = new ArrayList<>();
list.add(new ProductsDTO("西红柿炒鸡蛋","000323", "XHSCJD", "9.80", 1));
list.add(new ProductsDTO("红烧茄子","000324", "HSQZ", "8.80", 1));
list.add(new ProductsDTO("套餐A","000325", "TCA", "22.80", 1));
list.add(new ProductsDTO("套餐B","000326", "TCB", "15.80", 1));
list.add(new ProductsDTO("套餐C","000327", "TCC", "18.80", 1));
list.add(new ProductsDTO("套餐D","000328", "TCD", "30.00", 1));
list.add(new ProductsDTO("套餐E","000329", "TCF", "23.80", 1));
list.add(new ProductsDTO("披萨","000330", "PS", "25.00", 1));
list.add(new ProductsDTO("牛角包","000331", "NJB", "6.40", 1));
list.add(new ProductsDTO("三明治","000332", "SMZ", "16.80", 1));
list.add(new ProductsDTO("菠萝包","000333", "BLB", "12.50", 1));
list.add(new ProductsDTO("蛋挞","000334", "DT", "6.00", 1));
list.add(new ProductsDTO("豆沙包","000335", "DSB", "6.60", 1));
list.add(new ProductsDTO("麻花包","000336", "MHB", "9.20", 1));
WmSdk.getInstance().importProducts(list);
log("商品资料导入完成");
// 修改为让用户选择Excel文件并解析导入商品资料
selectExcelFile();
break;
case "3.5":
......@@ -380,4 +374,101 @@ public class MainActivity extends AppCompatActivity {
otherAdapter = null;
}
// 添加选择Excel文件的方法
private void selectExcelFile() {
log("请选择一个Excel文件");
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.setType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"); // xlsx格式
intent.addCategory(Intent.CATEGORY_OPENABLE);
startActivityForResult(Intent.createChooser(intent, "选择Excel文件"), PICK_EXCEL_FILE);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == PICK_EXCEL_FILE && resultCode == RESULT_OK) {
Uri uri = data.getData();
if (uri != null) {
parseExcelFile(uri);
} else {
log("未选择文件");
}
}
}
// 解析Excel文件并导入商品数据
private void parseExcelFile(Uri uri) {
executorService.execute(() -> {
try {
log("开始解析Excel文件");
InputStream inputStream = getContentResolver().openInputStream(uri);
Workbook workbook = new XSSFWorkbook(inputStream);
Sheet sheet = workbook.getSheetAt(0); // 获取第一个工作表
List<ProductsDTO> productList = new ArrayList<>();
DataFormatter formatter = new DataFormatter(); // 用于格式化单元格值
// 从第二行开始读取数据（跳过标题行）
for (int i = 1; i <= sheet.getLastRowNum(); i++) {
Row row = sheet.getRow(i);
if (row != null) {
// 读取各列数据
// 假设Excel列顺序为：商品名称、商品编码、商品简称、价格、是否上架（0下架，1上架）
String productName = getCellValueAsString(row, 0, formatter); // 商品名称
String productCode = getCellValueAsString(row, 1, formatter); // 商品编码
String productAbbr = getCellValueAsString(row, 2, formatter); // 商品简称
String price = getCellValueAsString(row, 3, formatter); // 价格
String onSaleStr = getCellValueAsString(row, 4, formatter); // 是否上架
// 上架状态转换为整数 (0下架，1上架)
int onSale = 1; // 默认上架
try {
int parsedValue = Integer.parseInt(onSaleStr);
if (parsedValue == 0 || parsedValue == 1) {
onSale = parsedValue;
} else {
log("警告：第" + (i+1) + "行上架状态值无效，使用默认值1（上架）");
}
} catch (NumberFormatException e) {
log("警告：第" + (i+1) + "行上架状态转换失败，使用默认值1（上架）");
}
// 创建商品对象
ProductsDTO product = new ProductsDTO(productName, productCode, productAbbr, price, onSale);
productList.add(product);
// 记录每个商品的信息
log("解析商品[" + i + "]: " + productName + ", 编码: " + productCode +
", 简称: " + productAbbr + ", 价格: " + price + ", 上架状态: " +
(onSale == 1 ? "上架" : "下架"));
}
}
workbook.close();
inputStream.close();
// 导入商品数据
if (!productList.isEmpty()) {
log("解析完成，共找到 " + productList.size() + " 个商品，开始导入");
WmSdk.getInstance().importProducts(productList);
runOnUiThread(() -> log("商品资料导入完成"));
} else {
runOnUiThread(() -> log("Excel文件中未找到有效的商品数据"));
}
} catch (Exception e) {
e.printStackTrace();
runOnUiThread(() -> log("解析Excel文件出错: " + e.getMessage()));
}
});
}
// 获取单元格值为字符串
private String getCellValueAsString(Row row, int cellIndex, DataFormatter formatter) {
Cell cell = row.getCell(cellIndex);
if (cell != null) {
return formatter.formatCellValue(cell);
}
return "";
}
}
\ No newline at end of file
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