diff --git a/app/src/main/java/com/sl/house_property/order/PayActivity.java b/app/src/main/java/com/sl/house_property/order/PayActivity.java
index 3a259f3..b116a82 100644
--- a/app/src/main/java/com/sl/house_property/order/PayActivity.java
+++ b/app/src/main/java/com/sl/house_property/order/PayActivity.java
@@ -7,8 +7,10 @@ import android.content.Intent;
 import android.content.IntentFilter;
 import android.os.Bundle;
 import android.support.annotation.Nullable;
+import android.util.Log;
 import android.view.View;
 
+import com.cutil.StringUtils;
 import com.google.gson.Gson;
 import com.google.gson.internal.LinkedTreeMap;
 import com.gyf.immersionbar.ImmersionBar;
@@ -19,6 +21,9 @@ import com.tencent.mm.opensdk.modelpay.PayReq;
 import com.tencent.mm.opensdk.openapi.IWXAPI;
 import com.tencent.mm.opensdk.openapi.WXAPIFactory;
 
+import org.json.JSONException;
+import org.json.JSONObject;
+
 import java.util.HashMap;
 import java.util.Map;
 
@@ -26,14 +31,18 @@ import entity.RegisterUser;
 import http.ApiConfig;
 import my_loader.Loader;
 import my_loader.Resultcode;
+import pay.alipay.AliPayManager;
+import rx.Subscription;
 import rx.functions.Action1;
 import tools.Config;
+import utils.Constants;
 import utils.Md5;
 
 public class PayActivity extends BaseActivity<ActivityPayBinding> {
     private Context context;
     private String payment_amount;
     private String order_number;
+    private Loader mGankLoader;
     private BroadcastReceiver receiver = new BroadcastReceiver() {
         @Override
         public void onReceive(Context context, Intent intent1) {
@@ -122,7 +131,13 @@ public class PayActivity extends BaseActivity<ActivityPayBinding> {
             @Override
             public void onClick(View v) {
                 if (mDataBinding.alpay.isChecked()) {
-                    setToast("支付宝支付" + payment_amount + "元");
+                 //   setToast("支付宝支付" + payment_amount + "元");
+                    if (StringUtils.isTrimEmpty(payment_amount) || Double.parseDouble(payment_amount) <= 0) {
+                        setToast("支付金额不能小于或等于0元");
+                        return;
+                    }
+                     startAliPay();
+
                     return;
                 }
                 if (mDataBinding.wxpaly.isChecked()) {
@@ -227,4 +242,109 @@ public class PayActivity extends BaseActivity<ActivityPayBinding> {
         });
     }
 
+
+    private void startAliPay() {
+        RegisterUser user =
+                Config.getInstance(PayActivity.this).getUser();
+        Map<String, String> map = new HashMap<>();
+        if (user != null) {
+            map.put("userid", user.getUserid());
+        } else {
+            map.put("userid", 0 + "");
+        }
+        map.put("app", "System");
+        map.put("class", "System_an_ALiPayment");
+        map.put("sign", Md5.md5("System" + "System_an_ALiPayment" + Md5.secret));
+
+        getAliPayConfigDataFun(ApiConfig.BASE_URL, map, getResources().getString(R.string.requsting));
+    }
+    private void getAliPayConfigDataFun(String myurl, Map<String, String> map, String msg) {
+        progressDialog.setMessage(msg);
+        progressDialog.setCancelable(false);
+        progressDialog.show();
+        mGankLoader = new Loader();
+        Subscription subscription = mGankLoader.getMovie(myurl, map).subscribe(new Action1<Resultcode>() {
+            @Override
+            public void call(Resultcode resultcode) {
+                progressDialog.dismiss();
+                if (!(resultcode.status == 0)) {
+                    setToast(1, resultcode.msg);
+                }
+                if (resultcode.status == 0) {
+                    Gson gs = new Gson();
+                    LinkedTreeMap adta = (LinkedTreeMap) resultcode.data;
+                    String s = gs.toJson(adta);
+                    Log.e("支付宝接口返回值==",s);
+                    String ssd = gs.toJson(adta);
+                    try {
+                        JSONObject jsonObject = new JSONObject(s);
+                        String billNumber = jsonObject.getString("bill_number");
+                        Log.e("支付宝billNumber值==",billNumber);
+                        JSONObject playmentJsonObj = jsonObject.getJSONObject("payment");
+                        String appID = playmentJsonObj.getString("partner");
+                        Log.e("支付宝appID值==",appID);
+                        String pid = playmentJsonObj.getString("seller");
+                        Log.e("支付宝pid值==",pid);
+                        String privateKey = playmentJsonObj.getString("privateKey");
+                        Log.e("支付宝privateKey值==",privateKey);
+
+                     //   execAliPay(appID, pid, privateKey, billNumber);
+                    } catch (JSONException e) {
+                        e.printStackTrace();
+                    }
+                }
+            }
+
+        }, new Action1<Throwable>() {
+            @Override
+            public void call(Throwable throwable) {
+                progressDialog.dismiss();
+                setToast(2, getString(R.string.getdatafailure));
+                throwable.printStackTrace();
+            }
+        });
+
+        addSubscription(subscription);
+    }
+
+    private void execAliPay(String appID, String pid, String privateKey, final String billNumber) {
+        AliPayManager aliPayManager = new AliPayManager(PayActivity.this, appID, pid, privateKey, new AliPayManager.PayResultCallback() {
+            @Override
+            public void payResutl(Boolean isSuc) {
+                if (isSuc) {
+                    // 支付成功，返回相应结果页面
+                    Intent intent = new Intent();
+                    //设置返回数据
+                    setResult(Constants.PayResultCode.OK, intent);
+                    intent.putExtra("payNumber", billNumber);
+                    finish();
+                }
+            }
+        });
+
+        RegisterUser user =
+                Config.getInstance(PayActivity.this).getUser();
+        String userId = user.getUserid();
+
+        String feeCategory = getIntent().getStringExtra("feeCategory");
+        String tradeNo = "";
+        String notifyUrl = "";
+        if (StringUtils.equalsIgnoreCase(feeCategory, Constants.FeeCategory.HOUSEKEEPING)) {
+            notifyUrl = ApiConfig.CALLBACK_HOUSEKEEPING_PAY;
+            tradeNo = getIntent().getStringExtra("serve_order_number");
+        } else if (StringUtils.equalsIgnoreCase(feeCategory, Constants.FeeCategory.PROPERTY_FEE)) {
+            String userHomeId = getIntent().getStringExtra("userHomeId");
+            String feeType = getIntent().getStringExtra("feeType");
+            tradeNo = billNumber + "o" + userId + "o" + userHomeId + "o" + feeType;
+            notifyUrl = ApiConfig.CALLBACK_PROPERTY_PAY;
+        } else if (StringUtils.equalsIgnoreCase(feeCategory, Constants.FeeCategory.RECHARGE)) {
+            tradeNo = billNumber + "o" + userId;
+            notifyUrl = ApiConfig.CALLBACK_RECHARGE_PAY;
+        } else if (StringUtils.equalsIgnoreCase(feeCategory, Constants.FeeCategory.PARKING_FEE)) {
+            notifyUrl = ApiConfig.CALLBACK_TEMP_STOP_PAY;
+            tradeNo = getIntent().getStringExtra("orderSn");
+        }
+        //String number = mDataBinding.number.getText().toString();
+        aliPayManager.startPay("", "", tradeNo, payment_amount, notifyUrl);
+    }
 }
diff --git a/app/src/main/java/com/sl/house_property/order/SettleActivity.java b/app/src/main/java/com/sl/house_property/order/SettleActivity.java
index d4f7ca4..fb36801 100644
--- a/app/src/main/java/com/sl/house_property/order/SettleActivity.java
+++ b/app/src/main/java/com/sl/house_property/order/SettleActivity.java
@@ -253,7 +253,7 @@ public class SettleActivity extends BaseActivity<ActivitySettleBinding> {
     private String totalAmount = "0.00";
     private String consignee_id;
     private String goods_user_id;
-
+    //提交订单的方法
     private void submit() {
         progressDialog.setMessage("下单中");
         progressDialog.show();