1. 支付信息存入数据库，结算时从数据库查询支付信息。

backup/fmbackup.cpp

@@ -34,7 +34,7 @@ bool FMBackup::connect()
     }
     QString dbname = backupPath + "backupReq.db";
     if(!QFile::exists(dbname)) {
-        isOk = createTable(dbname);
+        isOk = createDBFile(dbname);
     } else {
         _db = QSqlDatabase::addDatabase("QSQLITE", "fmvipbackupdb");
         _db.setDatabaseName(dbname);
@@ -46,17 +46,25 @@ bool FMBackup::connect()
         FMP_WARN() << QString::fromLocal8Bit("连接失败：") << _db.lastError().text();
     }
 
+    if(!_db.tables().contains("tbl_req")) {
+        createTable("tbl_req");
+    }
+
+    if(!_db.tables().contains("tbl_order")) {
+        createTable("tbl_order");
+    }
+
     return isOk;
 }
 
-bool FMBackup::createTable(const QString &dbname)
+bool FMBackup::createDBFile(const QString &dbname)
 {
     _db = QSqlDatabase::addDatabase("QSQLITE", "fmvipbackupdb");
     _db.setDatabaseName(dbname);
     _db.open();
     QSqlQuery query(_db);
-    //  创建表
-    bool isOk = query.exec("create table tbl_req(id integer PRIMARY KEY autoincrement, url varchar(200), req text)");
+    bool isOk = createTable("tbl_req");
+    isOk &= createTable("tbl_order");
 
     FMP_INFO() << QString::fromLocal8Bit("创建数据库：") << dbname;
     if (!isOk) {
@@ -65,6 +73,24 @@ bool FMBackup::createTable(const QString &dbname)
     return isOk;
 }
 
+bool FMBackup::createTable(const QString &tbName)
+{
+    QString sql;
+    if(tbName == "tbl_req") {
+        sql = QString("create table tbl_req(id integer PRIMARY KEY autoincrement, url varchar(200), req text)");
+    } else if(tbName == "tbl_order") {
+        sql = QString("create table tbl_order(id integer PRIMARY KEY autoincrement, fmId varchar(40), orderContent text)");
+    }
+
+    QSqlQuery query(_db);
+    //  创建表
+    bool isOk = query.exec(sql);
+    if (!isOk) {
+        FMP_WARN() << QString::fromLocal8Bit("创建表失败：") << query.lastError().text();
+    }
+    return isOk;
+}
+
 int FMBackup::insertNewRow()
 {
     if(!_db.isOpen()) {
@@ -127,3 +153,38 @@ bool FMBackup::reset()
     FMP_INFO() << QString::fromLocal8Bit("数据库重置: ") << isOk;
     return isOk;
 }
+
+bool FMBackup::insertNewOrder(const QString &fmId, const QByteArray &orderContent)
+{
+    if(!_db.isOpen()) {
+        connect();
+    }
+    QSqlQuery query(_db);
+    bool isOk = query.exec(QString("insert into tbl_order('fmId','orderContent') values('%1','%2');").arg(fmId).arg(QString(orderContent)));
+    if(!isOk) {
+        FMP_ERROR() << QString::fromLocal8Bit("插入订单数据失败：fmId: %1, orderContent: %2。失败原因：%3")
+                       .arg(fmId).arg(QString(orderContent)).arg(query.lastError().text());
+    }
+    return isOk;
+}
+
+QByteArray FMBackup::getOrderByFmId(const QString &fmId)
+{
+    if(!_db.isOpen()) {
+        connect();
+    }
+
+    QSqlQuery query(_db);
+    bool isOk = query.exec(QString("select * from tbl_order where (tbl_order.fmId='%1')").arg(fmId));
+    if(!isOk) {
+        FMP_ERROR() << QString::fromLocal8Bit("查询订单失败：fmId: %1。失败原因：%2").arg(fmId).arg(query.lastError().text());
+    }
+
+    QByteArray orderContent;
+    while(query.next())
+    {
+        orderContent = query.record().value("orderContent").toByteArray();
+    }
+    FMP_INFO() << QString::fromLocal8Bit("查询到订单信息：%1。").arg(QString(orderContent));
+    return orderContent;
+}

backup/fmbackup.h

@@ -10,6 +10,9 @@ public:
     bool updateReqData(const int id, const QString url, const QString &reqData);
     bool removeReqData(const int &id);
     int insertNewRow();
+    bool insertNewOrder(const QString &fmId, const QByteArray &orderContent);
+    QByteArray getOrderByFmId(const QString &fmId);
+
     QSqlQuery reqDataQuery() const;
     bool reset();
 private:
@@ -19,7 +22,9 @@ private:
 
 
     bool connect();
-    bool createTable(const QString &dbname);
+    bool createDBFile(const QString &dbname);
+
+    bool createTable(const QString &tbName);
 
 private:
     class privateFMBackup

task/taskfinal.cpp

@@ -23,8 +23,6 @@ void TaskFinal::packageServerReq()
     p.push_back(PosProps.TransId);
     p.push_back(PosProps.Fm_id);
     p.push_back(PosProps.Fm_open_id);
-    p.push_back(PosProps.OrderAmount);
-    p.push_back(PosProps.PaidAmount);
     foreach(auto prop , p) {
         transData[ServerProps(prop)] = getPosJsonValue(prop);
     }
@@ -42,8 +40,29 @@ void TaskFinal::packageServerReq()
         products.append(product);
     }
     transData["productList"] = products;
-    
+
+    int orderAmount = getPosJsonValue(PosProps.OrderAmount).toInt();
+    int paidAmount = getPosJsonValue(PosProps.PaidAmount).toInt();
+
     QJsonArray payList;
+
+    QString fmId = getPosJsonValue(PosProps.Fm_id).toString();
+    QByteArray orderContent = FMBackup::instance()->getOrderByFmId(fmId);
+    QJsonObject orderObject = QJsonDocument::fromJson(orderContent).object();
+    QJsonArray payArray = searchJsonValue(orderObject, "payList").toArray();
+    foreach (auto pay_v, payArray) {
+        QJsonObject pay_ob = pay_v.toObject();
+        if(pay_ob["typeModeFlag"].toString() == "20003") {
+            payList.append(pay_ob);
+            isUseVipPay = true;
+            int pay_amount = pay_ob["amount"].toInt();
+            orderAmount += pay_amount;
+            paidAmount += pay_amount;
+        }
+    }
+    transData[ServerProps(PosProps.OrderAmount)] = orderAmount;
+    transData[ServerProps(PosProps.PaidAmount)] = paidAmount;
+
     foreach(auto p, getPosJsonValue(PosProps.Pay_ids).toArray())
     {
         QJsonObject pay;
@@ -71,6 +90,9 @@ void TaskFinal::packageServerReq()
         
         payList.append(pay);
     }
+
+
+
     transData["payList"] = payList;
     serverReqJsonObj["data"] = transData;
 }

task/taskpay.cpp

@@ -4,6 +4,7 @@
 #include "fmp_logger_i.h"
 #include "fmp_vip_settings.h"
 #include "fmnetwork.h"
+#include "fmbackup.h"
 #include <QJsonDocument>
 #include <QJsonObject>
 #include <QCryptographicHash>
@@ -196,6 +197,13 @@ void TaskPay::packagePOSRsp()
     }
     posRspJsonObj[PosProps.Paid_total_amount] = totalPaid;
     posRspJsonObj[PosProps.Pay_ids] = pay_ids;
+
+    if(getServerJsonValue(PosProps.StatusCode) == FM_API_SUCCESS)
+    {
+        QJsonDocument json(serverRspJsonObj);
+        QByteArray orderContent = json.toJson(QJsonDocument::Compact);
+        FMBackup::instance()->insertNewOrder(getServerJsonValue(PosProps.Fm_id).toString(), orderContent);
+    }
 }
 
 void TaskPay::onPay()