1，支付验证。

iCemarose.xcodeproj/project.pbxproj

@@ -187,6 +187,7 @@
 		C03943C01DD1FCE900141475 /* KWMProductType.m in Sources */ = {isa = PBXBuildFile; fileRef = C03943BF1DD1FCE900141475 /* KWMProductType.m */; };
 		C03943C31DD1FD3F00141475 /* KWMProductTypeResult.m in Sources */ = {isa = PBXBuildFile; fileRef = C03943C21DD1FD3F00141475 /* KWMProductTypeResult.m */; };
 		C03A05061E35DC5800BAA889 /* KWMNewGiftCardVC.m in Sources */ = {isa = PBXBuildFile; fileRef = C03A05051E35DC5800BAA889 /* KWMNewGiftCardVC.m */; };
+		C048B8E21EF3C04B000DA7AF /* KWMBeforePayData.m in Sources */ = {isa = PBXBuildFile; fileRef = C048B8E11EF3C04B000DA7AF /* KWMBeforePayData.m */; };
 		C05910941E34A729002990B3 /* KWMNewGiftCardCell.m in Sources */ = {isa = PBXBuildFile; fileRef = C05910921E34A729002990B3 /* KWMNewGiftCardCell.m */; };
 		C05910951E34A729002990B3 /* KWMNewGiftCardCell.xib in Resources */ = {isa = PBXBuildFile; fileRef = C05910931E34A729002990B3 /* KWMNewGiftCardCell.xib */; };
 		C06665091D75A2E500F02EF4 /* KWMOrderCell.m in Sources */ = {isa = PBXBuildFile; fileRef = C06665041D75A2E500F02EF4 /* KWMOrderCell.m */; };
@@ -632,6 +633,8 @@
 		C03943C21DD1FD3F00141475 /* KWMProductTypeResult.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = KWMProductTypeResult.m; sourceTree = "<group>"; };
 		C03A05041E35DC5800BAA889 /* KWMNewGiftCardVC.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = KWMNewGiftCardVC.h; sourceTree = "<group>"; };
 		C03A05051E35DC5800BAA889 /* KWMNewGiftCardVC.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = KWMNewGiftCardVC.m; sourceTree = "<group>"; };
+		C048B8E01EF3C04B000DA7AF /* KWMBeforePayData.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = KWMBeforePayData.h; sourceTree = "<group>"; };
+		C048B8E11EF3C04B000DA7AF /* KWMBeforePayData.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = KWMBeforePayData.m; sourceTree = "<group>"; };
 		C05910911E34A729002990B3 /* KWMNewGiftCardCell.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = KWMNewGiftCardCell.h; path = ../../ShopCart/Cell/KWMNewGiftCardCell.h; sourceTree = "<group>"; };
 		C05910921E34A729002990B3 /* KWMNewGiftCardCell.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = KWMNewGiftCardCell.m; path = ../../ShopCart/Cell/KWMNewGiftCardCell.m; sourceTree = "<group>"; };
 		C05910931E34A729002990B3 /* KWMNewGiftCardCell.xib */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.xib; name = KWMNewGiftCardCell.xib; path = ../../ShopCart/Cell/KWMNewGiftCardCell.xib; sourceTree = "<group>"; };
@@ -1163,6 +1166,8 @@
 				9BE61CFD1ECD66BC0031D21E /* KWMShoppingCart.m */,
 				C0CCB3BB1EEA589200BC2FB8 /* KWMFilter.h */,
 				C0CCB3BC1EEA589200BC2FB8 /* KWMFilter.m */,
+				C048B8E01EF3C04B000DA7AF /* KWMBeforePayData.h */,
+				C048B8E11EF3C04B000DA7AF /* KWMBeforePayData.m */,
 			);
 			path = Model;
 			sourceTree = "<group>";
@@ -2167,6 +2172,7 @@
 				C03120B01EF2B26B00E49EFA /* KWMPayUtil.m in Sources */,
 				9BE61CFB1ECD56E70031D21E /* KWMDictioaryResult.m in Sources */,
 				C034E6D81D6AEF1B006EE129 /* KWMImageUtil.m in Sources */,
+				C048B8E21EF3C04B000DA7AF /* KWMBeforePayData.m in Sources */,
 				C03846941DB89EEB008C3BAB /* KWMCemaroseResult.m in Sources */,
 				C0F586951E25C17A001248E2 /* KWMProductDetailVC.m in Sources */,
 				C0F586871E24F820001248E2 /* KWMNewTypeSelectedVC.m in Sources */,

iCemarose/Class/Model/KWMBeforePayData.h

+//
+//  KWMBeforePayData.h
+//  iCemarose
+//
+//  Created by HouWeiBin on 2017/6/16.
+//  Copyright © 2017年 kollway. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+#import "KWMBaseModel.h"
+#import "KWMWechatPayData.h"
+
+@interface KWMBeforePayData : KWMBaseModel
+
+@property (nonatomic) KWMWechatPayData *wechatPayData;
+
+@end

iCemarose/Class/Model/KWMBeforePayData.m

+//
+//  KWMBeforePayData.m
+//  iCemarose
+//
+//  Created by HouWeiBin on 2017/6/16.
+//  Copyright © 2017年 kollway. All rights reserved.
+//
+
+#import "KWMBeforePayData.h"
+
+@implementation KWMBeforePayData
+
+
+
+@end

iCemarose/Class/Model/KWMFilter.h

@@ -7,8 +7,8 @@
 //
 //  筛选model
 //
+#import "KWMBaseModel.h"
 #import <JSONModel/JSONModel.h>
-
 #import <Foundation/Foundation.h>
 
 @interface KWMFilter : KWMBaseModel

iCemarose/Class/UI/ShopCart/KWMBeforePayVC.h

@@ -14,7 +14,7 @@
 #import "KWMAddGiftCardVC.h"
 #import "KWMShippingVC.h"
 #import "KWMPayTypeVC.h"
-
+#import "KWMBeforePayData.h"
 
 @interface KWMBeforePayVC : KWMBaseVC<KWMGiftCardDelegate,KWMDiscountDelegate,KWMSelectAddressDelegate,KWMSelectShippingRateDelegate,KWMPayTypeDelegate>
 
@@ -44,6 +44,10 @@
 
 @property (weak, nonatomic) IBOutlet UILabel *lbShippingRate;
 
+@property (weak, nonatomic) IBOutlet UIView *vPayType;
+
+@property (weak, nonatomic) IBOutlet NSLayoutConstraint *heightPayType;
+
 @property (nonatomic) BUYAddress *address;
 
 //创建订单异步请求
@@ -60,6 +64,8 @@
 
 @property (nonatomic) KWMPayType payType;
 
+@property (nonatomic) KWMBeforePayData *beforePayData;
+
 @property (strong, nonatomic) NSString *cartCookie;
 
 - (IBAction)onClickPayType:(id)sender;

iCemarose/Class/UI/ShopCart/KWMBeforePayVC.m

@@ -46,6 +46,7 @@
 - (void)viewDidLoad {
     [super viewDidLoad];
     self.title = @"提交订单";
+    self.beforePayData = [KWMBeforePayData new];
     //支付成功回调广播接收者 ##通过广播接受appdelegate中的支付回调。
     NSNotificationCenter *notifi = [NSNotificationCenter defaultCenter];
     [notifi addObserver:self selector:@selector(paySuccess) name:KWMPaySuccess object:nil];
@@ -61,7 +62,13 @@
 
 -(void)setPayType:(KWMPayType)payType{
     _payType = payType;
+    //web支付，隐藏选择支付栏
+    if(payType == TypeWebpay){
+        self.heightPayType.constant = 0;
+        self.vPayType.hidden = YES;
+    }else{
         self.lbPayType.text = [KWMPayUtil payTypeString:payType];
+    }
 }
 
 -(void)initDefaultData{
@@ -594,6 +601,31 @@
     }];
 }
 
+-(void)validateOrderPayResult{
+    //微信支付，用户支付后，当用户没有点击完成按钮，而是直接使用home键，或者点击状态栏左上角返回APP订单页面时，微信的回调不会调用，而很容易出现订单结果丢失的情况，所以需要再确认一次订单是否完成。
+    //支付宝暂时没有这种问题。
+    __weak KWMBeforePayVC *weakSelf = self;
+    if(self.beforePayData && self.beforePayData.wechatPayData){
+        NSString *sign = @"";
+        NSDictionary *parameters = @{
+                                     @"transaction_id":self.beforePayData.wechatPayData.prepayid,
+                                     @"sign":sign
+                                     };
+        weakSelf.beforePayData.wechatPayData = nil;
+        void(^failure)(NSURLSessionDataTask *,NSError *) = ^(NSURLSessionDataTask *task,NSError *error){
+        };
+        void(^success)(NSURLSessionDataTask *,KWMCheckoutPayResult *) = ^(NSURLSessionDataTask *task,KWMCheckoutPayResult *result){
+            if(result)
+            if(result && result.status && [result.status isEqualToString:@"success"]){
+                if(result.code && result.code.integerValue == 1000){
+                    [weakSelf paySuccess];
+                }
+            }
+        };
+        [self.api wechatPayOrderQuery:parameters success:success failure:failure];
+    }
+}
+
 //支付宝支付
 -(void)requestAliPay{
     NSDictionary *parameters = [KWMPayUtil aliPayParameters:self.checkout];

iCemarose/Class/UI/ShopCart/KWMPayTypeVC.h

@@ -10,6 +10,7 @@
 
 typedef NS_ENUM(NSInteger, KWMPayType) {
     TypeNone = 0,
+    TypeWebpay,
     TypeCredit,
     TypeAlipay,
     TypeWechatPay

iCemarose/Class/UI/ShopCart/ShopCart.storyboard

@@ -1496,65 +1496,6 @@
                                     <outletCollection property="gestureRecognizers" destination="sVp-3n-Jr5" appends="YES" id="KDE-el-ula"/>
                                 </connections>
                             </view>
-                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="SFF-e9-hE6" userLabel="信用卡">
-                                <rect key="frame" x="0.0" y="135" width="375" height="55"/>
-                                <subviews>
-                                    <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="lne-LW-nPv">
-                                        <rect key="frame" x="0.0" y="0.0" width="75" height="55"/>
-                                        <subviews>
-                                            <imageView userInteractionEnabled="NO" contentMode="scaleToFill" horizontalHuggingPriority="251" verticalHuggingPriority="251" image="ic_pay_credit_card" translatesAutoresizingMaskIntoConstraints="NO" id="LRL-q6-ddo">
-                                                <rect key="frame" x="29" y="21" width="17" height="14"/>
-                                                <constraints>
-                                                    <constraint firstAttribute="height" constant="14" id="DzZ-qm-kZY"/>
-                                                    <constraint firstAttribute="width" constant="17" id="ddV-GJ-MCj"/>
-                                                </constraints>
-                                            </imageView>
-                                        </subviews>
-                                        <color key="backgroundColor" red="0.0" green="0.0" blue="0.0" alpha="0.0" colorSpace="custom" customColorSpace="sRGB"/>
-                                        <constraints>
-                                            <constraint firstItem="LRL-q6-ddo" firstAttribute="centerX" secondItem="lne-LW-nPv" secondAttribute="centerX" id="0Qd-1I-nYc"/>
-                                            <constraint firstItem="LRL-q6-ddo" firstAttribute="centerY" secondItem="lne-LW-nPv" secondAttribute="centerY" id="EbE-8R-mfG"/>
-                                            <constraint firstAttribute="width" constant="75" id="p1y-5n-Tzy"/>
-                                        </constraints>
-                                    </view>
-                                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="信用卡支付" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="FUc-8V-X5I">
-                                        <rect key="frame" x="75" y="18" width="70" height="20"/>
-                                        <fontDescription key="fontDescription" name="PingFangSC-Regular" family="PingFang SC" pointSize="14"/>
-                                        <color key="textColor" red="0.30588235289999999" green="0.30588235289999999" blue="0.30588235289999999" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
-                                        <nil key="highlightedColor"/>
-                                    </label>
-                                    <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="7ow-Jk-Xtf" userLabel="line">
-                                        <rect key="frame" x="0.0" y="54" width="375" height="1"/>
-                                        <color key="backgroundColor" red="0.84705882349999995" green="0.85882352939999995" blue="0.87058823529999996" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
-                                        <constraints>
-                                            <constraint firstAttribute="height" constant="1" id="rX2-Nt-VD6"/>
-                                        </constraints>
-                                    </view>
-                                </subviews>
-                                <color key="backgroundColor" red="0.95686274510000002" green="0.96078431369999995" blue="0.96862745100000003" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
-                                <constraints>
-                                    <constraint firstAttribute="bottom" secondItem="7ow-Jk-Xtf" secondAttribute="bottom" id="5Vj-RK-Tbz"/>
-                                    <constraint firstItem="lne-LW-nPv" firstAttribute="leading" secondItem="SFF-e9-hE6" secondAttribute="leading" id="5tN-yN-UX7"/>
-                                    <constraint firstItem="FUc-8V-X5I" firstAttribute="top" secondItem="SFF-e9-hE6" secondAttribute="top" id="AKU-nX-Kty"/>
-                                    <constraint firstAttribute="bottom" secondItem="lne-LW-nPv" secondAttribute="bottom" id="HFb-Zg-Crc"/>
-                                    <constraint firstAttribute="height" constant="55" id="MKL-DZ-TKj"/>
-                                    <constraint firstAttribute="bottom" secondItem="FUc-8V-X5I" secondAttribute="bottom" id="QSS-5U-oHH"/>
-                                    <constraint firstAttribute="trailing" secondItem="7ow-Jk-Xtf" secondAttribute="trailing" id="dAT-my-HZC"/>
-                                    <constraint firstItem="lne-LW-nPv" firstAttribute="top" secondItem="SFF-e9-hE6" secondAttribute="top" id="eMM-I3-SpQ"/>
-                                    <constraint firstItem="7ow-Jk-Xtf" firstAttribute="leading" secondItem="SFF-e9-hE6" secondAttribute="leading" id="geZ-nO-hyA"/>
-                                    <constraint firstItem="FUc-8V-X5I" firstAttribute="leading" secondItem="lne-LW-nPv" secondAttribute="trailing" id="xLT-xE-iiu"/>
-                                    <constraint firstItem="FUc-8V-X5I" firstAttribute="centerY" secondItem="SFF-e9-hE6" secondAttribute="centerY" id="xyG-l9-ge7"/>
-                                </constraints>
-                                <variation key="default">
-                                    <mask key="constraints">
-                                        <exclude reference="AKU-nX-Kty"/>
-                                        <exclude reference="QSS-5U-oHH"/>
-                                    </mask>
-                                </variation>
-                                <connections>
-                                    <outletCollection property="gestureRecognizers" destination="mLJ-OU-y8G" appends="YES" id="fVF-We-VGt"/>
-                                </connections>
-                            </view>
                             <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="F5Z-f9-woo" userLabel="line">
                                 <rect key="frame" x="0.0" y="20" width="375" height="1"/>
                                 <color key="backgroundColor" red="0.84705882349999995" green="0.85882352939999995" blue="0.87058823529999996" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
@@ -1567,15 +1508,12 @@
                         <constraints>
                             <constraint firstItem="Os1-zi-TuD" firstAttribute="top" secondItem="hCm-Y0-mLE" secondAttribute="bottom" constant="5" id="1Op-ws-NER"/>
                             <constraint firstItem="RWh-QT-lMr" firstAttribute="leading" secondItem="GN1-MI-97h" secondAttribute="leading" id="FqV-QP-aGs"/>
-                            <constraint firstItem="SFF-e9-hE6" firstAttribute="top" secondItem="RWh-QT-lMr" secondAttribute="bottom" id="GZU-BU-qqF"/>
-                            <constraint firstAttribute="trailing" secondItem="SFF-e9-hE6" secondAttribute="trailing" id="K2R-b6-oqU"/>
                             <constraint firstItem="F5Z-f9-woo" firstAttribute="top" secondItem="hCm-Y0-mLE" secondAttribute="bottom" id="KrQ-le-ju8"/>
                             <constraint firstItem="F5Z-f9-woo" firstAttribute="leading" secondItem="GN1-MI-97h" secondAttribute="leading" id="LgM-fg-iqD"/>
                             <constraint firstItem="RWh-QT-lMr" firstAttribute="top" secondItem="Os1-zi-TuD" secondAttribute="bottom" id="M28-33-kXa"/>
                             <constraint firstAttribute="trailing" secondItem="RWh-QT-lMr" secondAttribute="trailing" id="RWN-IR-Enf"/>
                             <constraint firstItem="Os1-zi-TuD" firstAttribute="leading" secondItem="GN1-MI-97h" secondAttribute="leading" id="djL-HZ-jDK"/>
                             <constraint firstAttribute="trailing" secondItem="F5Z-f9-woo" secondAttribute="trailing" id="hk5-WF-ntv"/>
-                            <constraint firstItem="SFF-e9-hE6" firstAttribute="leading" secondItem="GN1-MI-97h" secondAttribute="leading" id="lMM-72-TAd"/>
                             <constraint firstAttribute="trailing" secondItem="Os1-zi-TuD" secondAttribute="trailing" id="wN1-9o-QQf"/>
                         </constraints>
                     </view>
@@ -2138,7 +2076,6 @@
         <image name="ic_count_bg" width="100" height="25"/>
         <image name="ic_pay_AliPay" width="18" height="18"/>
         <image name="ic_pay_WeChat" width="20" height="17"/>
-        <image name="ic_pay_credit_card" width="17" height="14"/>
         <image name="ic_shopcar_delete" width="13" height="13"/>
     </resources>
 </document>