基于安卓平台出租打车软件app
背景需求：
城市生活中，出租车已经成为人们日常出行经常使用的交通工具。但城市里每天上下班时间人流较大，给人的出行带来不便，有些偏远的地区也许只有少数的公交车，上下班时人数又比较多，上不了公交，而这些地方招出租车也比较困难。针对上下班高峰期以及偏远地区打的难的情况推出的一款基于android平台的打车软件，并提供打车功能，节约时间和出行成本。
本系统可分为三个端： 用户端，车主端，管理远端
（用户端）：
登录，注册，发布订单，我的订单，支付（微信，支付宝），公告，修改密码，反馈意见，个人中心
（车主端）：
登录，注册，接单，我的接单列表，个人中心，对用户订单反馈意见，公告，个人信息，修改密码
(管理员端)：
登录，注册，用户管理，反馈管理（收入，支出），统计管理，公告管理
核心代码：
发布订单
/**
* 发布订单
*/
public class PushActivity extends BaseActivity<ActivityPushBinding> {
@Override
protected ActivityPushBinding getViewBinding() {
return ActivityPushBinding.inflate(getLayoutInflater());
}
@Override
protected void setListener() {
mBinding.push.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
String startAddress = mBinding.startAdress.getText().toString().trim();
String endAddress = mBinding.endAdress.getText().toString().trim();
String push_time = mBinding.timepicker.getText().toString().trim();
if (TextUtils.isEmpty(startAddress) || TextUtils.isEmpty(endAddress) || TextUtils.isEmpty(push_time)) {
showToast("请完善信息");
} else {
String price = Tools.getPrice();
AlertDialog.Builder builder = new AlertDialog.Builder(mContext);
builder.setTitle("确定要发布吗？");
builder.setMessage("预计" + price + "元");
builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i) {
}
});
builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i) {
push(startAddress, endAddress, price, push_time);
}
});
builder.show();
}
}
});
Calendar startDate = Calendar.getInstance();
Calendar endDate = Calendar.getInstance();
//正确设置方式 原因：注意事项有说明
endDate.set(2100, 11, 31);
mBinding.timepicker.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
TimePickerView pvTime = new TimePickerBuilder(mContext, new OnTimeSelectListener() {
@Override
public void onTimeSelect(Date date, View v) {
mBinding.timepicker.setText(getTime(date));
}
})
.setType(new boolean[]{
false, true, true, true, true, false})// 默认全部显示
.setLabel("年", "月", "日", "时", "分", "秒")//默认设置为年月日时分秒
.setRangDate(startDate, endDate)//起始终止年月日设定
.build();
pvTime.show();
}
});
}
/**
* 发布
*/
public void push(String start_address, String end_address, String order_price, String push_time) {
UserInfo userInfo = ApiConstants.getUserInfo();
if (null != userInfo) {
OkGo.<String>get(ApiConstants.PUSH_URL)
.params("push_username", userInfo.getUsername())
.params("mobile", userInfo.getMobile())
.params("start_address", start_address)
.params("end_address", end_address)
.params("order_price", order_price)
.params("push_state", 0)
.params("push_time", push_time)
.execute(new HttpStringCallback(this) {
@Override
protected void onSuccess(String msg, String response) {
showToast(msg);
setResult(1000);
finish();
}
@Override
protected void onError(String response) {
showToast(response);
}
});
}
}
@Override
protected void initData() {
}
private String getTime(Date date) {
//可根据需要自行截取数据显示
Log.d("getTime()", "choice date millis: " + date.getTime());
SimpleDateFormat format = new SimpleDateFormat("MM-dd HH:ss");
return format.format(date);
}
}
支付页面
/**
* 支付页面
*/
public class PayDialogActivity extends BaseActivity<ActivityPayDialogBinding> {
private OrderInfo orderInfo;
@Override
protected ActivityPayDialogBinding getViewBinding() {
return ActivityPayDialogBinding.inflate(getLayoutInflater());
}
@Override
protected void setListener() {
mBinding.cancel.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
finish();
}
});
mBinding.confirmButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
if (null != orderInfo) {
payOrder(orderInfo.getUid());
}
}
});
}
private void payOrder(int _uid) {
OkGo.<String>get(ApiConstants.PAY_ORDER_URL)
.params("uid", _uid)
.params("order_state", 1)
.execute(new HttpStringCallback(this) {
@Override
protected void onSuccess(String msg, String response) {
showToast(msg);
setResult(3000);
finish();
}
@Override
protected void onError(String response) {
showToast(response);
}
});
}
@Override
protected void initData() {
orderInfo = (OrderInfo) getIntent().getSerializableExtra("orderInfo");
if (null != orderInfo) {
mBinding.discountPrice.setText("￥" + orderInfo.getOrder_price());
}
}
}
统计管理
/**
* 统计管理
*/
public class StatisticalActivity extends BaseActivity<ActivityStatisticalBinding> {
private String[] titles = {
"乘客订单", "乘客支出", "车主收入"};
private List<Fragment> fragmentList = new ArrayList<>();
@Override
protected ActivityStatisticalBinding getViewBinding() {
return ActivityStatisticalBinding.inflate(getLayoutInflater());
}
@Override
protected void setListener() {
}
@Override
protected void initData() {
//造数据
fragmentList.add(new OrderListFragment());
fragmentList.add(new SpendingFragment());
fragmentList.add(new InComeFragment());
//如果处理成懒加载的话，其实很简单，只要是这个方法setOffscreenPageLimit不去设置，就可以了。
// mBinding.viewPager.setOffscreenPageLimit(fragmentList.size());
mBinding.viewPager.setAdapter(new FragmentStateAdapter(this) {
@NonNull
@Override
public Fragment createFragment(int position) {
return fragmentList.get(position);
}
@Override
public int getItemCount() {
return fragmentList.size();
}
});
mBinding.tabs.addOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
@Override
public void onTabSelected(TabLayout.Tab tab) {
mBinding.viewPager.setCurrentItem(tab.getPosition(), false);
}
@Override
public void onTabUnselected(TabLayout.Tab tab) {
}
@Override
public void onTabReselected(TabLayout.Tab tab) {
}
});
TabLayoutMediator tabLayoutMediator = new TabLayoutMediator(mBinding.tabs, mBinding.viewPager, new TabLayoutMediator.TabConfigurationStrategy() {
@Override
public void onConfigureTab(@NonNull TabLayout.Tab tab, int position) {
tab.setText(titles[position]);
}
});
//这句话很重要
tabLayoutMediator.attach();
}
}