package com.example.kucun2.ui.jinhuo;
import static android.content.ContentValues.TAG;
import android.app.AlertDialog;
import android.app.DatePickerDialog;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.MultiAutoCompleteTextView;
import android.widget.RadioGroup;
import android.widget.SearchView;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.fragment.app.Fragment;
import com.example.kucun2.R;
import com.example.kucun2.entity.*;
import com.example.kucun2.entity.data.Data;
import com.example.kucun2.function.Adapter;
import com.google.android.material.textfield.TextInputEditText;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import java.util.Locale;
import java.util.Objects;
import java.util.Random;
public class AddInventoryFragment extends Fragment {
private Spinner spinnerDingdan, spinnerChanpin, spinnerZujian, spinnerBancai;
private EditText etShuliang;
private RadioGroup rgType;
private Dingdan selectedDingdan;
private Chanpin selectedChanpin;
private Zujian selectedZujian;
private Bancai selectedBancai;
// 创建新订单产品组件按钮
private Button btnNewDingdan, btnAddChanpin, btnAddZujian;
// 日期格式化
private final SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd", Locale.getDefault());
/**
* 初始化
* @param inflater The LayoutInflater object that can be used to inflate
* any views in the fragment,
* @param container If non-null, this is the parent view that the fragment's
* UI should be attached to. The fragment should not add the view itself,
* but this can be used to generate the LayoutParams of the view.
* @param savedInstanceState If non-null, this fragment is being re-constructed
* from a previous saved state as given here.
*
* @return
*/
@Override
public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_add_inventory, container, false);
// 初始化UI组件
spinnerDingdan = view.findViewById(R.id.spinner_dingdan);
spinnerChanpin = view.findViewById(R.id.spinner_chanpin);
spinnerZujian = view.findViewById(R.id.spinner_zujian);
spinnerBancai = view.findViewById(R.id.spinner_bancai);
etShuliang = view.findViewById(R.id.et_shuliang);
rgType = view.findViewById(R.id.rg_type);
Button btnSubmit = view.findViewById(R.id.btn_submit);
// 初始化新按钮
btnNewDingdan = view.findViewById(R.id.btn_new_dingdan);
btnAddChanpin = view.findViewById(R.id.btn_add_chanpin);
btnAddZujian = view.findViewById(R.id.btn_add_zujian);
// 设置按钮点击事件
btnNewDingdan.setOnClickListener(v -> createNewDingdan());
btnAddChanpin.setOnClickListener(v -> showAddChanpinDialog());
btnAddZujian.setOnClickListener(v -> addZujianToChanpin());
// 设置订单选择器
setupDingdanSpinner();
// 提交按钮点击事件
btnSubmit.setOnClickListener(v -> addInventoryRecord());
return view;
}
private void setupDingdanSpinner() {
Adapter.setupDingdanSpinner(spinnerDingdan,Data.dingdans,getContext());
spinnerDingdan.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
selectedDingdan = (Dingdan) parent.getItemAtPosition(position);
setupChanpinSpinner(selectedDingdan);
}
@Override
public void onNothingSelected(AdapterView<?> parent) {}
});
}
private void setupChanpinSpinner(Dingdan dingdan) {
// 获取该订单的产品列表
List<Chanpin> chanpins = new ArrayList<>();
if (dingdan != null && dingdan.getDingdanChanpin() != null) {
for (Dingdan_Chanpin dc : dingdan.getDingdanChanpin()) {
if (dc != null && dc.getChanpin() != null) {
chanpins.add(dc.getChanpin());
}
}
}
// 设置产品下拉框适配器
Adapter.setupChanpinSpinner(spinnerChanpin, chanpins, getContext());
// 设置产品选择监听器
spinnerChanpin.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
selectedChanpin = (Chanpin) parent.getItemAtPosition(position);
if (selectedChanpin != null) {
setupZujianSpinner(selectedChanpin);
}
}
@Override
public void onNothingSelected(AdapterView<?> parent) {}
});
}
/**
* 组件下拉框刷新
* @param chanpin
*/
private void setupZujianSpinner(Chanpin chanpin) {
// 获取该产品的组件列表
List<Zujian> zujians = new ArrayList<>();
for (Chanpin_Zujian cz : chanpin.getChanpinZujian()) {
zujians.add(cz.getZujian());
}
Adapter.setupZujianSpinner(spinnerZujian,zujians,getContext());
spinnerZujian.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
selectedZujian = (Zujian) parent.getItemAtPosition(position);
setupBancaiSpinner(selectedChanpin, selectedZujian);
}
@Override
public void onNothingSelected(AdapterView<?> parent) {}
});
}
/**
* 板材刷新
* @param chanpin
* @param zujian
*/
private void setupBancaiSpinner(Chanpin chanpin, Zujian zujian) {
// 获取该组件关联的板材
List<Bancai> bancais = new ArrayList<>();
for (Chanpin_Zujian cz : chanpin.getChanpinZujian()) {
if (cz.getZujian().getId().equals(zujian.getId())) {
bancais.add(cz.getBancai());
}
}
Adapter.setupBancaiSpinners(spinnerBancai,bancais,getContext());
spinnerBancai.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
selectedBancai = (Bancai) parent.getItemAtPosition(position);
}
@Override
public void onNothingSelected(AdapterView<?> parent) {}
});
}
// ... addInventoryRecord和createRecord方法保持不变 ...
private void addInventoryRecord() {
// 验证必填项
if (selectedDingdan == null || selectedChanpin == null || selectedZujian == null || selectedBancai == null) {
Toast.makeText(getContext(), "请选择订单、产品、组件和板材", Toast.LENGTH_SHORT).show();
return;
}
String shuliangStr = etShuliang.getText().toString().trim();
if (shuliangStr.isEmpty()) {
Toast.makeText(getContext(), "请输入数量", Toast.LENGTH_SHORT).show();
return;
}
// 解析数量
int shuliang;
try {
shuliang = Integer.parseInt(shuliangStr);
} catch (NumberFormatException e) {
Toast.makeText(getContext(), "请输入有效的数量", Toast.LENGTH_SHORT).show();
return;
}
// 确定操作类型（进货或消耗）
boolean isJinhuo = rgType.getCheckedRadioButtonId() == R.id.rb_jinhuo;
// 实际开发中应从登录信息获取当前用户
User currentUser = new User(1, "当前用户", "user", "password",1);
// 创建记录
createRecord(selectedDingdan, selectedChanpin, selectedZujian, selectedBancai, shuliang, isJinhuo, currentUser);
Toast.makeText(getContext(), "记录添加成功", Toast.LENGTH_SHORT).show();
etShuliang.setText(""); // 清空输入框
}
private void createRecord(Dingdan dingdan, Chanpin chanpin, Zujian zujian, Bancai bancai,
int shuliang, boolean isJinhuo, User user) {
if (isJinhuo) {
// 创建进货记录
Jinhuo jinhuo = new Jinhuo();
jinhuo.setId(Data.jinhuoList.size() + 1);
jinhuo.setDingdan(dingdan);
jinhuo.setChanpin(chanpin);
jinhuo.setZujian(zujian);
jinhuo.setBancai(bancai);
jinhuo.setShuliang(shuliang);
jinhuo.setDate(new Date());
jinhuo.setUser(user);
Data.jinhuoList.add(jinhuo);
} else {
// 消耗数量转为负数
shuliang = -shuliang;
}
// 更新库存
updateKucun(bancai, shuliang);
}
private void updateKucun(Bancai bancai, int changeAmount) {
// 查找现有库存记录
for (Kucun k : Data.kucuns) {
if (k.getBancai().getId().equals(bancai.getId())) {
k.setShuliang(k.getShuliang() + changeAmount);
return;
}
}
// 如果没有找到库存记录，创建新的
Kucun newKucun = new Kucun();
newKucun.setId(Data.kucuns.size() + 1);
newKucun.setBancai(bancai);
newKucun.setShuliang(Math.max(changeAmount, 0)); // 确保不为负
Data.kucuns.add(newKucun);
}
// 新建订单方法
private void createNewDingdan() {
showNewDingdanDialog();
}
/**
* 向订单添加产品
* @param chanpin
*/
private void addChanpinToDingdan(Chanpin chanpin) {
if (selectedDingdan == null||chanpin==null) {
Toast.makeText(getContext(), "请先选择订单", Toast.LENGTH_SHORT).show();
return;
}
Log.d(TAG, "addChanpinToDingdan: ");
// 检查产品是否已在订单中
for (Dingdan_Chanpin dc : selectedDingdan.getDingdanChanpin()) {
if (dc.getChanpin().getId().equals(chanpin.getId())) {
Toast.makeText(getContext(), "该产品已添加到订单", Toast.LENGTH_SHORT).show();
return;
}
}
// 添加到当前订单的产品列表
Dingdan_Chanpin dc = new Dingdan_Chanpin();
//dc.setId(selectedDingdan.getDingdanChanpin().size() + 1);
dc.setChanpin(chanpin);
dc.setDingdan(selectedDingdan);
selectedDingdan.getDingdanChanpin().add(dc);
// 刷新产品下拉框
setupChanpinSpinner(selectedDingdan);
// 选中新添加的产品
spinnerChanpin.setSelection(selectedDingdan.getDingdanChanpin().size() - 1);
Toast.makeText(getContext(), "产品添加成功", Toast.LENGTH_SHORT).show();
}
// 为当前产品添加组件
private void addZujianToChanpin() {
if (selectedChanpin == null) {
Toast.makeText(getContext(), "请先选择产品", Toast.LENGTH_SHORT).show();
return;
}
// // 创建新组件（示例）
// Zujian newZujian = new Zujian();
// newZujian.setId( (Data.zujians.size() + 1));
// newZujian.setName("新组件" + System.currentTimeMillis());
//
// // 添加到全局列表
// Data.zujians.add(newZujian);
//
// // 添加到当前产品的组件列表
// Chanpin_Zujian cz = new Chanpin_Zujian();
// cz.setId(selectedChanpin.getZujians().size() + 1);
// cz.setZujian(newZujian);
// cz.setChanpin(selectedChanpin);
// selectedChanpin.getZujians().add(cz);
//
// // 刷新组件下拉框
// setupZujianSpinner(selectedChanpin);
// spinnerZujian.setSelection(selectedChanpin.getZujians().size() - 1);
//
// Toast.makeText(getContext(), "组件添加成功", Toast.LENGTH_SHORT).show();
showCreateZujianDialog();
}
// 新建订单对话框
/***
* 新建订单对话框
*/
private void showNewDingdanDialog() {
AlertDialog.Builder builder = new AlertDialog.Builder(requireContext());
builder.setTitle("新建订单");
// 加载布局
View dialogView = LayoutInflater.from(requireContext()).inflate(R.layout.dialog_new_dingdan, null);
EditText etOrderNumber = dialogView.findViewById(R.id.et_order_number);
EditText etOrderDate = dialogView.findViewById(R.id.et_order_date);
EditText etDeliveryDate = dialogView.findViewById(R.id.et_delivery_date);
Button btnPickOrderDate = dialogView.findViewById(R.id.btn_pick_order_date);
Button btnPickDeliveryDate = dialogView.findViewById(R.id.btn_pick_delivery_date);
// 设置今日日期作为默认值
Date today = new Date();
etOrderDate.setText(dateFormat.format(today));
// 日期选择监听器
DatePickerDialog.OnDateSetListener orderDateListener = (view, year, month, dayOfMonth) -> {
Calendar cal = Calendar.getInstance();
cal.set(year, month, dayOfMonth);
etOrderDate.setText(dateFormat.format(cal.getTime()));
};
DatePickerDialog.OnDateSetListener deliveryDateListener = (view, year, month, dayOfMonth) -> {
Calendar cal = Calendar.getInstance();
cal.set(year, month, dayOfMonth);
etDeliveryDate.setText(dateFormat.format(cal.getTime()));
};
// 下单日期选择按钮
btnPickOrderDate.setOnClickListener(v -> {
Calendar cal = Calendar.getInstance();
new DatePickerDialog(requireContext(),
orderDateListener,
cal.get(Calendar.YEAR),
cal.get(Calendar.MONTH),
cal.get(Calendar.DAY_OF_MONTH))
.show();
});
/**
* / 出货日期选择按钮
*/
btnPickDeliveryDate.setOnClickListener(v -> {
Calendar cal = Calendar.getInstance();
new DatePickerDialog(requireContext(),
deliveryDateListener,
cal.get(Calendar.YEAR),
cal.get(Calendar.MONTH),
cal.get(Calendar.DAY_OF_MONTH))
.show();
});
builder.setView(dialogView);
builder.setPositiveButton("创建", (dialog, which) -> {
String orderNumber = etOrderNumber.getText().toString().trim();
String orderDateStr = etOrderDate.getText().toString();
String deliveryDateStr = etDeliveryDate.getText().toString();
for (Dingdan dingdan:Data.dingdans
) {
if (dingdan.getNumber()==null||orderNumber==null){
Log.d(TAG, "showNewDingdanDialog: ");
return;
}
if(dingdan.getNumber().equals(orderNumber)){
Toast.makeText(getContext(), "已有该订单号", Toast.LENGTH_SHORT).show();
return;
}
}
// 验证输入
if (orderNumber.isEmpty()) {
Toast.makeText(getContext(), "请输入订单号", Toast.LENGTH_SHORT).show();
return;
}
try {
// 解析日期
Date orderDate = dateFormat.parse(orderDateStr);
Date deliveryDate = deliveryDateStr.isEmpty() ? null : dateFormat.parse(deliveryDateStr);
// 创建订单
createAndSaveDingdan(orderNumber, orderDate, deliveryDate);
} catch (ParseException e) {
Toast.makeText(getContext(), "日期格式错误", Toast.LENGTH_SHORT).show();
}
});
builder.setNegativeButton("取消", null);
builder.show();
}
/**
* 创建并保存订单
*/
private void createAndSaveDingdan(String orderNumber, Date orderDate, Date deliveryDate) {
Dingdan newDingdan = new Dingdan();
newDingdan.setId(Data.dingdans.size() + 1);
newDingdan.setNumber(orderNumber);
newDingdan.setXiadan(orderDate);
newDingdan.setJiaohuo(deliveryDate);
newDingdan.setDingdanChanpin(new ArrayList<>());
newDingdan.setDingdanChanpinZujian(new ArrayList<>());
Data.dingdans.add(newDingdan);
// 刷新下拉框
setupDingdanSpinner();
spinnerDingdan.setSelection(Data.dingdans.size() - 1);
Toast.makeText(getContext(), "新建订单成功", Toast.LENGTH_SHORT).show();
}
/**
* 显示添加产品弹窗
*/
private void showAddChanpinDialog() {
AlertDialog.Builder builder = new AlertDialog.Builder(requireContext());
builder.setTitle("添加产品到订单");
// 加载布局
View dialogView = LayoutInflater.from(requireContext()).inflate(R.layout.dialog_add_chanpin, null);
Spinner spinnerChanpinSelection = dialogView.findViewById(R.id.spinner_chanpin_selection);
Button btnNewChanpin = dialogView.findViewById(R.id.btn_new_chanpin);
// 设置产品下拉框
if (Data.chanpins == null || Data.chanpins.isEmpty()) {
Toast.makeText(getContext(), "没有可用的产品，请先创建产品", Toast.LENGTH_SHORT).show();
return;
}
Adapter.setupChanpinSpinner(spinnerChanpinSelection, Data.chanpins, getContext());
// 新建产品按钮点击事件
btnNewChanpin.setOnClickListener(v -> {
showNewChanpinDialog(() -> {
// 新建产品后刷新下拉框
Adapter.setupChanpinSpinner(spinnerChanpinSelection, Data.chanpins, getContext());
// 默认选中新建的产品
spinnerChanpinSelection.setSelection(Data.chanpins.size() - 1);
});
});
builder.setView(dialogView);
builder.setPositiveButton("添加", (dialog, which) -> {
Chanpin selectedChanpin = (Chanpin) spinnerChanpinSelection.getSelectedItem();
if (selectedChanpin == null) {
Toast.makeText(getContext(), "请选择一个产品", Toast.LENGTH_SHORT).show();
return;
}
// 将选中的产品添加到当前订单
addChanpinToDingdan(selectedChanpin);
});
builder.setNegativeButton("取消", null);
builder.show();
}
/**
* 显示新建产品弹窗
* @param refreshCallback 新建后的回调，用于刷新产品列表
*/
private void showNewChanpinDialog(Runnable refreshCallback) {
AlertDialog.Builder builder = new AlertDialog.Builder(requireContext());
builder.setTitle("新建产品");
View dialogView = LayoutInflater.from(requireContext()).inflate(R.layout.dialog_new_chanpin, null);
EditText etChanpinName = dialogView.findViewById(R.id.et_chanpin_name);
builder.setView(dialogView);
builder.setPositiveButton("创建", (dialog, which) -> {
String chanpinName = etChanpinName.getText().toString().trim();
if (chanpinName.isEmpty()) {
Toast.makeText(getContext(), "请输入产品名称", Toast.LENGTH_SHORT).show();
return;
}
// 检查名称是否重复
for (Chanpin cp : Data.chanpins) {
if (cp.getBianhao().equals(chanpinName)) {
Toast.makeText(getContext(), "产品名称重复", Toast.LENGTH_SHORT).show();
return;
}
}
// 创建新产品
Chanpin newChanpin = new Chanpin();
newChanpin.setId(Data.chanpins.size() + 1);
newChanpin.setBianhao(chanpinName);
newChanpin.setChanpinZujian(new ArrayList<>());
Data.chanpins.add(newChanpin);
refreshCallback.run();
Toast.makeText(getContext(), "产品创建成功", Toast.LENGTH_SHORT).show();
});
builder.setNegativeButton("取消", null);
builder.show();
}
/**
* 添加新组件
*/
private void showCreateZujianDialog() {
AlertDialog.Builder builder = new AlertDialog.Builder(requireContext());
builder.setTitle("添加新组件");
// 创建自定义布局
View dialogView = LayoutInflater.from(requireContext()).inflate(R.layout.dialog_create_zujian_bancai, null);
EditText etZujianName = dialogView.findViewById(R.id.et_zujian_name);
Spinner spinnerbancai = dialogView.findViewById(R.id.spinner_bancai);
SearchView searchBancai = dialogView.findViewById(R.id.search_bancai);
Button btnAddBancai = dialogView.findViewById(R.id.btn_add_bancai);
// 设置添加板材按钮点击事件
btnAddBancai.setOnClickListener(v -> {
// 弹出添加板材的弹窗，并传入当前Spinner用于刷新
showCreateBancaiDialog(spinnerbancai);
});
// 板材适配器
Adapter.setupBancaiSpinners(spinnerbancai,Data.bancais,getContext());
// 设置搜索功能
searchBancai.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
@Override
public boolean onQueryTextSubmit(String query) {
return false;
}
@Override
public boolean onQueryTextChange(String newText) {
// 过滤板材列表
List<Bancai> filteredList = new ArrayList<>();
for (Bancai bancai : Data.bancais) {
if ( bancai.TableText().toLowerCase().contains(newText.toLowerCase())) {
filteredList.add(bancai);
}
}
// 板材适配器
Adapter.setupBancaiSpinners(spinnerbancai,filteredList,getContext());
return true;
}
});
// 添加木皮预览标签
builder.setView(dialogView);
builder.setPositiveButton("创建", (dialog, which) -> {
// 获取用户输入
String zujianName = etZujianName.getText().toString().trim();
Bancai selectedBancai = (Bancai) spinnerbancai.getSelectedItem();
if (zujianName.isEmpty()) {
Toast.makeText(getContext(), "请输入组件名称", Toast.LENGTH_SHORT).show();
return;
}
// 创建新组件
Zujian newZujian = new Zujian();
newZujian.setId(Data.zujians.size() + 1);
newZujian.setName(zujianName);
// 创建新板材
// 添加到全局列表
Data.zujians.add(newZujian);
// 添加到当前产品的组件列表
Chanpin_Zujian cz = new Chanpin_Zujian();
cz.setZujian(newZujian);
cz.setBancai(selectedBancai); // 关联新创建的板材
cz.setChanpin(selectedChanpin);
selectedChanpin.getChanpinZujian().add(cz);
// 刷新组件下拉框
setupZujianSpinner(selectedChanpin);
spinnerZujian.setSelection(selectedChanpin.getChanpinZujian().size() - 1);
Toast.makeText(getContext(), "组件和板材添加成功", Toast.LENGTH_SHORT).show();
});
builder.setNegativeButton("取消", null);
builder.show();
}
// 显示创建板材的弹窗
private void showCreateBancaiDialog(Spinner spinnerToRefresh) {
AlertDialog.Builder builder = new AlertDialog.Builder(requireContext());
builder.setTitle("添加新板材");
// 加载布局
View dialogView = LayoutInflater.from(requireContext()).inflate(R.layout.dialog_create_bancai, null);
Spinner spinnerCaizhi = dialogView.findViewById(R.id.spinner_caizhi);
Spinner spinnerMupi1 = dialogView.findViewById(R.id.spinner_mupi1);
Spinner spinnerMupi2 = dialogView.findViewById(R.id.spinner_mupi2);
EditText TextInputEditTextHoudu=dialogView.findViewById(R.id.edittext_houdu);
TextInputEditTextHoudu.setTextIsSelectable(true);
// 绑定新建材质按钮
Button btnNewCaizhi = dialogView.findViewById(R.id.btn_new_caizhi);
btnNewCaizhi.setOnClickListener(v -> {
showNewOptionDialog("材质", option -> {
// 避免重复添加
for (Caizhi caizhi : Data.caizhis) {
if (caizhi.getName().equals(option)) return;
}
// 创建新材质
Caizhi newCaizhi = new Caizhi();
newCaizhi.setName(option);
newCaizhi.setId(Data.caizhis.size() + 1);
newCaizhi.setBancai(new ArrayList<>());
Data.caizhis.add(newCaizhi);
// 刷新下拉框
Adapter.setupCaizhiSpinner(spinnerCaizhi, Data.caizhis, requireContext());
spinnerCaizhi.setSelection(Data.caizhis.size() - 1);
});
});
// 绑定新建木皮按钮
Button btnNewMupi = dialogView.findViewById(R.id.btn_new_mupi);
btnNewMupi.setOnClickListener(v -> {
// 弹出新建木皮对话框
showNewMupiDialog(() -> {
// 回调中刷新木皮下拉框
Adapter.setupMupiSpinner(spinnerMupi1, Data.mupis, requireContext());
Adapter.setupMupiSpinner(spinnerMupi2, Data.mupis, requireContext());
});
});
// 获取所有材质选项（从现有板材中提取）
List<Caizhi> allCaizhi = Data.caizhis;
List<Mupi> allMupi = Data.mupis;
// 设置下拉框适配器
Adapter.setupCaizhiSpinner(spinnerCaizhi, allCaizhi, requireContext());
Adapter.setupMupiSpinner(spinnerMupi1, allMupi, requireContext());
Adapter.setupMupiSpinner(spinnerMupi2, allMupi, requireContext());
builder.setView(dialogView);
builder.setPositiveButton("创建", (dialog, which) -> {
Caizhi caizhi = (Caizhi)spinnerCaizhi.getSelectedItem() ;
Mupi mupi1 = (Mupi)spinnerMupi1.getSelectedItem() ;
Mupi mupi2 = (Mupi) spinnerMupi2.getSelectedItem() ;
// 获取 TextInputEditText 的内容并进行校验
String houduText = TextInputEditTextHoudu.getText().toString().trim();
Double houdu = null;
try {
if (!houduText.isEmpty()) { // 检查输入是否为空
houdu = Double.valueOf(houduText); // 尝试将字符串转换为 Double
}
} catch (NumberFormatException e) {
// 捕获转换异常并提示用户
Toast.makeText(getContext(), "厚度输入无效，请输入数字", Toast.LENGTH_SHORT).show();
return;
}
// 校验 caizhi 和 houdu 是否均有效
if (caizhi == null || houdu == null) {
Toast.makeText(getContext(), "请选择材质并输入有效的厚度", Toast.LENGTH_SHORT).show();
return;
}
// 创建新板材
Bancai newBancai = new Bancai();
newBancai.setId(Data.bancais.size() + 1);
newBancai.setCaizhi(caizhi);
newBancai.setMupi1(mupi1);
newBancai.setMupi2(mupi2);
newBancai.setHoudu(houdu);
caizhi.getBancai().add(newBancai);
if (mupi1 != null) {
mupi1.getBancais().add(newBancai);
}
if (mupi2 != null) {
mupi2.getBancais().add(newBancai);
}
// 添加到全局列表
Data.bancais.add(newBancai);
// 刷新Spinner（如果传入）
if (spinnerToRefresh != null) {
Adapter.setupBancaiSpinners(spinnerToRefresh, Data.bancais, getContext());
spinnerToRefresh.setSelection(Data.bancais.size() - 1);
}
Toast.makeText(getContext(), "板材添加成功", Toast.LENGTH_SHORT).show();
});
builder.setNegativeButton("取消", null);
builder.show();
}
// 显示新建选项的弹窗
/**
* 显示新建选项的弹窗
* @param type 新建什么
* @param listener 反回
*/
private void showNewOptionDialog(String type, OnOptionCreatedListener listener) {
AlertDialog.Builder builder = new AlertDialog.Builder(requireContext());
builder.setTitle("新建" + type);
final EditText input = new EditText(requireContext());
input.setHint("请输入" + type);
builder.setView(input);
builder.setPositiveButton("确定", (dialog, which) -> {
String option = input.getText().toString().trim();
if (!option.isEmpty()) {
listener.onOptionCreated(option);
}
});
builder.setNegativeButton("取消", null);
builder.show();
}
// 回调接口
interface OnOptionCreatedListener {
void onOptionCreated(String option);
}
// 新建木皮对话框
private void showNewMupiDialog(Runnable refreshCallback) {
AlertDialog.Builder builder = new AlertDialog.Builder(requireContext());
builder.setTitle("新建木皮");
View view = LayoutInflater.from(requireContext()).inflate(R.layout.dialog_new_mupi, null);
EditText etName = view.findViewById(R.id.et_mupi_name);
RadioGroup rgFinish = view.findViewById(R.id.rg_finish);
builder.setView(view);
builder.setPositiveButton("创建", (dialog, which) -> {
String name = etName.getText().toString().trim();
if (name.isEmpty()) {
Toast.makeText(getContext(), "请输入木皮名称", Toast.LENGTH_SHORT).show();
return;
}
// 避免重复添加
for (Mupi m : Data.mupis) {
if (m.getName().equals(name)) return;
}
// 创建木皮对象
Mupi newMupi = new Mupi();
newMupi.setId(Data.mupis.size() + 1);
newMupi.setName(name);
newMupi.setYou(rgFinish.getCheckedRadioButtonId() == R.id.rb_painted);
newMupi.setBancais(new ArrayList<>());
Data.mupis.add(newMupi);
refreshCallback.run();
});
builder.setNegativeButton("取消", null);
builder.show();
}
}<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="16dp">
<!-- 板材选择标题 -->
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="组件选择"
android:textStyle="bold"
android:layout_marginTop="8dp"/>
<!-- 板材选择区 -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<!-- 组件名称输入 -->
<Spinner
android:id="@+id/et_zujian_name"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:padding="8dp"/>
<!-- 添加板材按钮 -->
<Button
android:id="@+id/btn_add_zujian"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="+"
android:layout_marginLeft="8dp"/>
</LinearLayout>
<!-- 板材搜索框 -->
<SearchView
android:id="@+id/search_bancai"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:queryHint="搜索板材..."
android:iconifiedByDefault="false"
android:layout_marginBottom="8dp"/>
<!-- 板材选择标题 -->
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="板材选择"
android:textStyle="bold"
android:layout_marginTop="8dp"/>
<!-- 板材选择区 -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<Spinner
android:id="@+id/spinner_bancai"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:padding="8dp"/>
<!-- 添加板材按钮 -->
<Button
android:id="@+id/btn_add_bancai"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="+"
android:layout_marginLeft="8dp"/>
</LinearLayout>
</LinearLayout><?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="16dp">
<!-- 订单选择 -->
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="选择订单" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:weightSum="4">
<Spinner
android:id="@+id/spinner_dingdan"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:prompt="@string/select_dingdan" />
<Button
android:id="@+id/btn_new_dingdan"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="新建订单" />
</LinearLayout>
<!-- 产品选择 -->
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="选择产品"
android:layout_marginTop="16dp"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:weightSum="4">
<Spinner
android:id="@+id/spinner_chanpin"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:prompt="@string/select_chanpin" />
<Button
android:id="@+id/btn_add_chanpin"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="添加产品" />
</LinearLayout>
<!-- 组件选择 -->
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="选择组件"
android:layout_marginTop="16dp"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:weightSum="4">
<Spinner
android:id="@+id/spinner_zujian"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:prompt="@string/select_zujian" />
<Button
android:id="@+id/btn_add_zujian"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="添加组件" />
</LinearLayout>
<!-- 板材选择 -->
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="选择板材"
android:layout_marginTop="16dp"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:weightSum="4">
<Spinner
android:id="@+id/spinner_bancai"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="3"
android:prompt="@string/select_bancai" />
</LinearLayout>
<!-- 数量输入 -->
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="数量"
android:layout_marginTop="16dp"/>
<EditText
android:id="@+id/et_shuliang"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:inputType="number" />
<!-- 类型选择 -->
<RadioGroup
android:id="@+id/rg_type"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:orientation="horizontal">
<RadioButton
android:id="@+id/rb_jinhuo"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="进货"
android:checked="true"/>
<RadioButton
android:id="@+id/rb_xiaohao"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="消耗" />
</RadioGroup>
<!-- 提交按钮 -->
<Button
android:id="@+id/btn_submit"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="24dp"
android:text="提交" />
</LinearLayout>
</ScrollView>E FATAL EXCEPTION: main
Process: com.example.kucun2, PID: 15672
java.lang.ClassCastException: androidx.appcompat.widget.AppCompatSpinner cannot be cast to android.widget.EditText
at com.example.kucun2.ui.jinhuo.AddInventoryFragment.showCreateZujianDialog(AddInventoryFragment.java:565)
at com.example.kucun2.ui.jinhuo.AddInventoryFragment.addZujianToChanpin(AddInventoryFragment.java:344)
at com.example.kucun2.ui.jinhuo.AddInventoryFragment.lambda$onCreateView$2(AddInventoryFragment.java:90)
at com.example.kucun2.ui.jinhuo.AddInventoryFragment.$r8$lambda$g7ZiJT_Sfp7Zl8Vt7clUdS_KcN8(Unknown Source:0)
at com.example.kucun2.ui.jinhuo.AddInventoryFragment$$ExternalSyntheticLambda2.onClick(D8$$SyntheticClass:0)
at android.view.View.performClick(View.java:8166)
at com.google.android.material.button.MaterialButton.performClick(MaterialButton.java:1218)
at android.view.View.performClickInternal(View.java:8143)
at android.view.View.-$$Nest$mperformClickInternal(Unknown Source:0)
at android.view.View$PerformClick.run(View.java:32198)
在Ubuntu环境下使用ADTeclipse进行编程时，遇到改动布局后程序崩溃的问题。通过清理项目的方法成功解决，前提是确保程序本身没有问题。
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