private void buttonSendMessage_Click(object sender, EventArgs e) { String msg = this.rtbMessageToSend.Text.Trim(); if (msg == "") { MessageBox.Show("无效的消息正文", "抱歉", MessageBoxButtons.OK, MessageBoxIcon.Error); return; } if (mAccount == null || mTransaction == null || mMessage == null) { return; } this.buttonSendMessage.Enabled = false; String subject = String.Format("{0} sent a message on item {1} with itemId {2}", mTransaction.SellerName, mTransaction.ItemTitle, mTransaction.ItemId); bool result = EbayMessageBiz.ReplyBuyerMessage(mAccount, mTransaction.ItemId, mMessage.ExternalMessageId, mTransaction.BuyerId, msg); if (result) { DateTime startTime = DateTime.Now; DateTime endTime = startTime; startTime = startTime.Subtract(new TimeSpan(0, 5, 0)); startTime = startTime.ToUniversalTime(); endTime = endTime.ToUniversalTime(); StringCollection msgIds = EbayMessageBiz.GetAllMessageIds(mAccount, startTime, endTime); EbayMessageBiz.GetAllMessageByIds(mAccount, msgIds); //SentReply = true; EbayMessageDAL.MarkMessageAsReplied(mMessage.EbayMessageId); MessageBox.Show("回复消息成功\r\n", "恭喜", MessageBoxButtons.OK, MessageBoxIcon.Information); } else { MessageBox.Show("发送消息错误,请查看日志", "抱歉", MessageBoxButtons.OK, MessageBoxIcon.Error); } this.buttonSendMessage.Enabled = true; Close(); }
} // GetOrdersAsync // Get messages from ebay async. // Returns number of new messages retrieved. private int GetMessagesAsync(DateTime startDate, DateTime endDate, out bool canceled) { canceled = false; int messagesFetched = 0; List <AccountType> allAccounts = AccountUtil.GetAllAccounts(); foreach (AccountType account in allAccounts) { StringCollection messageIds = EbayMessageBiz.GetAllMessageIds(account, startDate, endDate); StringCollection newMessageIds = new StringCollection(); foreach (String messageId in messageIds) { EbayMessageType messageType = EbayMessageDAL.GetOneMessage(messageId); if (messageType == null) { newMessageIds.Add(messageId); } } int messageNumRetrievePerTime = 1; int apiCallTimes = newMessageIds.Count / messageNumRetrievePerTime; bool needExtraCall = (newMessageIds.Count % messageNumRetrievePerTime) != 0; if (needExtraCall) { apiCallTimes += 1; } List <EbayMessageType> allTrans = new List <EbayMessageType>(); for (int ii = 0; ii < apiCallTimes; ++ii) { StringCollection messageIdsLoc = new StringCollection(); for (int jj = ii * messageNumRetrievePerTime; jj < ii * messageNumRetrievePerTime + messageNumRetrievePerTime; ++jj) { if (jj > newMessageIds.Count - 1) { break; } messageIdsLoc.Add(newMessageIds[jj]); } TimeFilter timeFilter = new TimeFilter(); timeFilter.TimeFrom = startDate; timeFilter.TimeTo = endDate; // Update the description and progress on the modal form // using Control.Invoke. Invoke will run the anonymous // function to set the label's text on the UI thread. // Since it's illegal to touch the UI control on the worker // thread that we're on right now. int retrievedCount = (ii + 1) * messageNumRetrievePerTime; if (retrievedCount > newMessageIds.Count) { retrievedCount = newMessageIds.Count; } List <EbayMessageType> messageList = EbayMessageBiz.GetAllMessageByIds(account, messageIdsLoc); foreach (EbayMessageType messageType in messageList) { // We are pretty sure the message didn't exist. EbayMessageDAL.InsertOneMessage(messageType); // Update the transaction message status. String recipientUserId = messageType.RecipientUserId; String sender = messageType.Sender; String sellerName = messageType.SellerName; String buyerId = sellerName == sender ? recipientUserId : sender; TransactionMessageStatus messageStatus = EbayMessageDAL.GetTransactionMessageStatus(buyerId, sellerName, messageType.ItemID); List <EbayTransactionType> transList = EbayTransactionDAL.GetTransactionsBySellerBuyerItem(sellerName, buyerId, messageType.ItemID); foreach (EbayTransactionType trans in transList) { EbayTransactionDAL.UpdateTransactionMessageStatus(trans.TransactionId, messageStatus); } } String labelHintStr = string.Format("正在从Ebay获取消息信息, 账号 {0}, 共{1}个新消息, 已获得{2}个消息", account.ebayAccount, newMessageIds.Count, retrievedCount); int progressBarValue = (int)((double)(ii + 1) / apiCallTimes * 100); frmProgress.SetLabelHintAndProgressBarValue(labelHintStr, progressBarValue); // Periodically check for a Cancellation // If the user clicks the cancel button, or tries to close // the progress form the m_fmProgress.Cancel flag will be set to true. if (frmProgress.Cancel) { canceled = true; return(messagesFetched); } } // for (int ii = 0; ii < apiCallTimes; ++ii) messagesFetched += newMessageIds.Count; } // foreach (AccountType account in AllAccounts) canceled = false; return(messagesFetched); } // GetMessagesAsync
private void SendMessageAsync(object sender, DoWorkEventArgs e) { object[] paramArr = e.Argument as object[]; DataTable dtOrders = (DataTable)paramArr[0]; String messageToSend = (String)paramArr[1]; int curIdx = 0; foreach (DataRow row in dtOrders.Rows) { curIdx++; String sellerName = StringUtil.GetSafeString(row["SellerName"]); String buyerId = StringUtil.GetSafeString(row["BuyerId"]); String itemId = StringUtil.GetSafeString(row["ItemId"]); String orderLineItemId = StringUtil.GetSafeString(row["OrderLineItemId"]); EbayTransactionType transLoc = EbayTransactionDAL.GetOneTransaction(orderLineItemId); if (transLoc == null) { continue; } String subject = String.Format("{0} sent a message on item {1} with itemId {2}", sellerName, buyerId, itemId); AccountType account = AccountUtil.GetAccount(sellerName); if (account == null) { continue; } String labelHintStr = String.Format("正在向买家 {0} 发送消息.... 进度 {1} / {2}", buyerId, curIdx, dtOrders.Rows.Count); int progressBarValue = (int)((double)(curIdx) / dtOrders.Rows.Count * 100); frmProgress.SetLabelHintAndProgressBarValue(labelHintStr, progressBarValue); if (frmProgress.Cancel) { e.Cancel = true; e.Result = curIdx; return; } messageToSend = replaceMessageMacros(messageToSend, transLoc); bool result = EbayMessageBiz.SendMessageToBuyer(account, buyerId, itemId, subject, messageToSend, true /*emailCopyToSender*/, eBay.Service.Core.Soap.QuestionTypeCodeType.General); if (result) { DateTime startTime = DateTime.Now; DateTime endTime = startTime; startTime = startTime.Subtract(new TimeSpan(0, 5, 0)); startTime = startTime.ToUniversalTime(); endTime = endTime.ToUniversalTime(); // Get all message ids within this five minutes. StringCollection msgIds = EbayMessageBiz.GetAllMessageIds(account, startTime, endTime); // Skip the messages we have retrieved. StringCollection newMsgIds = new StringCollection(); { foreach (String msgId in msgIds) { EbayMessageType existedMessage = EbayMessageDAL.GetOneMessage(msgId); if (existedMessage != null) { continue; } newMsgIds.Add(msgId); } } List <EbayMessageType> newMessages = EbayMessageBiz.GetAllMessageByIds(account, newMsgIds); Logger.WriteSystemLog(String.Format("Retrieved new messages count={0}", newMsgIds.Count)); foreach (EbayMessageType messageType in newMessages) { // We are pretty sure the message didn't exist. EbayMessageDAL.InsertOneMessage(messageType); // Update the transaction message status. String recipientUserId = messageType.RecipientUserId; String senderName = messageType.Sender; String sellerNameLoc = messageType.SellerName; String buyerIdLoc = sellerNameLoc == senderName ? recipientUserId : senderName; // [ZHI_TODO] TransactionMessageStatus messageStatus = EbayMessageDAL.GetTransactionMessageStatus(buyerIdLoc, sellerNameLoc, messageType.ItemID); List <EbayTransactionType> transList = EbayTransactionDAL.GetTransactionsBySellerBuyerItem(sellerNameLoc, buyerIdLoc, messageType.ItemID); foreach (EbayTransactionType trans in transList) { EbayTransactionDAL.UpdateTransactionMessageStatus(trans.TransactionId, messageStatus); } } } else { Logger.WriteSystemUserLog("发送消息失败!"); } } e.Result = OrdersDataTable.Rows.Count; } // SendMessageAsync