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fix copying imap/news msgs while offline without msg body and make copying multiple messages while offline work r=naving, sr=sspitzer 131047 also land fix for handling failure in local move copy that's been in my tree, r=naving, sr=sspitzer and closing local db's after copying messages into them r=naving, sr=sspitzer 114211

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bienvenu%netscape.com 2002-04-16 14:20:35 +00:00
parent 94e58d8fa6
commit b4bb7ffd7e
1 changed files with 102 additions and 58 deletions
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160
mailnews/local/src/nsLocalMailFolder.cpp
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@ -1691,6 +1691,16 @@ nsMsgLocalMailFolder::ClearCopyState(PRBool moveCopySucceeded)
{
mDatabase->SetSummaryValid(PR_TRUE);
mDatabase->Commit(nsMsgDBCommitType::kLargeCommit);
nsresult rv;
nsCOMPtr<nsIMsgMailSession> session =
do_GetService(NS_MSGMAILSESSION_CONTRACTID, &rv);
if (NS_SUCCEEDED(rv) && session) // don't use NS_ENSURE_SUCCESS here - we need to release semaphore below
{
PRBool folderOpen;
session->IsFolderOpenInWindow(this, &folderOpen);
if (!folderOpen && ! (mFlags & (MSG_FOLDER_FLAG_TRASH | MSG_FOLDER_FLAG_INBOX)))
SetMsgDatabase(nsnull);
}
}
PRBool haveSemaphore;
@ -1735,29 +1745,54 @@ nsMsgLocalMailFolder::CopyMessages(nsIMsgFolder* srcFolder, nsISupportsArray*
{
if (!srcFolder || !messages)
return NS_ERROR_NULL_POINTER;
PRBool isServer;
nsresult rv = GetIsServer(&isServer);
if (NS_SUCCEEDED(rv) && isServer)
{
NS_ASSERTION(0, "Destination is the root folder. Cannot move/copy here");
if (isMove)
srcFolder->NotifyFolderEvent(mDeleteOrMoveMsgFailedAtom);
return NS_OK;
}
nsXPIDLCString uri;
rv = srcFolder->GetURI(getter_Copies(uri));
nsCAutoString protocolType(uri);
protocolType.SetLength(protocolType.FindChar(':'));
if (WeAreOffline() && (protocolType.EqualsIgnoreCase("imap") || protocolType.EqualsIgnoreCase("news")))
{
PRUint32 numMessages = 0;
messages->Count(&numMessages);
for (PRUint32 i = 0; i < numMessages; i++)
{
nsCOMPtr<nsIMsgDBHdr> message;
messages->QueryElementAt(i, NS_GET_IID(nsIMsgDBHdr),(void **)getter_AddRefs(message));
if(NS_SUCCEEDED(rv) && message)
{
nsMsgKey key;
PRBool hasMsgOffline = PR_FALSE;
message->GetMessageKey(&key);
srcFolder->HasMsgOffline(key, &hasMsgOffline);
if (!hasMsgOffline)
{
if (isMove)
srcFolder->NotifyFolderEvent(mDeleteOrMoveMsgFailedAtom);
ThrowAlertMsg("cantMoveMsgWOBodyOffline", msgWindow);
return NS_OK; // I think we want to return ok here
}
}
}
}
nsCOMPtr<nsISupports> srcSupport(do_QueryInterface(srcFolder, &rv));
if (NS_FAILED(rv)) return rv;
// don't update the counts in the dest folder until it is all over
EnableNotifications(allMessageCountNotifications, PR_FALSE);
rv = InitCopyState(srcSupport, messages, isMove, listener, msgWindow, isFolder, allowUndo);
if (NS_FAILED(rv)) return rv;
char *uri = nsnull;
rv = srcFolder->GetURI(&uri);
nsCString protocolType(uri);
PR_FREEIF(uri);
protocolType.SetLength(protocolType.FindChar(':'));
if (!protocolType.EqualsIgnoreCase("mailbox"))
{
mCopyState->m_dummyEnvelopeNeeded = PR_TRUE;
@ -1771,62 +1806,69 @@ nsMsgLocalMailFolder::CopyMessages(nsIMsgFolder* srcFolder, nsISupportsArray*
parseMsgState->SetMailDB(msgDb);
}
}
// undo stuff
if (allowUndo) //no undo for folder move/copy or or move/copy from search window
{
nsLocalMoveCopyMsgTxn* msgTxn = nsnull;
msgTxn = new nsLocalMoveCopyMsgTxn(srcFolder, this, isMove);
if (msgTxn)
rv =
msgTxn->QueryInterface(NS_GET_IID(nsLocalMoveCopyMsgTxn),
getter_AddRefs(mCopyState->m_undoMsgTxn));
nsLocalMoveCopyMsgTxn* msgTxn = nsnull;
msgTxn = new nsLocalMoveCopyMsgTxn(srcFolder, this, isMove);
if (msgTxn)
rv =
msgTxn->QueryInterface(NS_GET_IID(nsLocalMoveCopyMsgTxn),
getter_AddRefs(mCopyState->m_undoMsgTxn));
else
rv = NS_ERROR_OUT_OF_MEMORY;
if (NS_FAILED(rv))
{
ClearCopyState(PR_FALSE);
}
else
{
msgTxn->SetMsgWindow(msgWindow);
if (isMove)
{
if (mFlags & MSG_FOLDER_FLAG_TRASH)
msgTxn->SetTransactionType(nsIMessenger::eDeleteMsg);
else
msgTxn->SetTransactionType(nsIMessenger::eMoveMsg);
}
else
rv = NS_ERROR_OUT_OF_MEMORY;
if (NS_FAILED(rv))
{
ClearCopyState(PR_FALSE);
}
else
{
msgTxn->SetMsgWindow(msgWindow);
if (isMove)
{
if (mFlags & MSG_FOLDER_FLAG_TRASH)
msgTxn->SetTransactionType(nsIMessenger::eDeleteMsg);
else
msgTxn->SetTransactionType(nsIMessenger::eMoveMsg);
}
else
{
msgTxn->SetTransactionType(nsIMessenger::eCopyMsg);
}
}
{
msgTxn->SetTransactionType(nsIMessenger::eCopyMsg);
}
}
}
PRUint32 numMsgs = 0;
mCopyState->m_messages->Count(&numMsgs);
if (numMsgs > 1 && (protocolType.EqualsIgnoreCase("imap") || protocolType.EqualsIgnoreCase("mailbox")))
{
mCopyState->m_copyingMultipleMessages = PR_TRUE;
rv = CopyMessagesTo(mCopyState->m_messages, msgWindow, this, isMove);
}
else
{
nsCOMPtr<nsISupports> msgSupport;
msgSupport = getter_AddRefs(mCopyState->m_messages->ElementAt(0));
if (msgSupport)
{
rv = CopyMessageTo(msgSupport, this, msgWindow, isMove);
if (NS_FAILED(rv))
PRUint32 numMsgs = 0;
mCopyState->m_messages->Count(&numMsgs);
if (numMsgs > 1 && ((protocolType.EqualsIgnoreCase("imap") && !WeAreOffline()) || protocolType.EqualsIgnoreCase("mailbox")))
{
mCopyState->m_copyingMultipleMessages = PR_TRUE;
rv = CopyMessagesTo(mCopyState->m_messages, msgWindow, this, isMove);
}
else
{
nsCOMPtr<nsISupports> msgSupport;
msgSupport = getter_AddRefs(mCopyState->m_messages->ElementAt(0));
if (msgSupport)
{
rv = CopyMessageTo(msgSupport, this, msgWindow, isMove);
if (NS_FAILED(rv))
{
NS_ASSERTION(PR_FALSE, "copy message failed");
ClearCopyState(PR_FALSE);
ClearCopyState(PR_FALSE);
}
}
}
}
}
// if this failed immediately, need to turn back on notifications and inform FE.
if (NS_FAILED(rv))
{
if (isMove)
srcFolder->NotifyFolderEvent(mDeleteOrMoveMsgFailedAtom);
EnableNotifications(allMessageCountNotifications, PR_TRUE);
}
return rv;
}
// for srcFolder that are on different server than the dstFolder.
@ -2571,6 +2613,7 @@ NS_IMETHODIMP nsMsgLocalMailFolder::EndMove(PRBool moveSucceeded)
{
//Notify that a completion finished.
nsCOMPtr<nsIMsgFolder> srcFolder = do_QueryInterface(mCopyState->m_srcSupport);
srcFolder->EnableNotifications(allMessageCountNotifications, PR_TRUE);
srcFolder->NotifyFolderEvent(mDeleteOrMoveMsgFailedAtom);
/*passing PR_TRUE because the messages that have been successfully copied have their corressponding
@ -2597,6 +2640,7 @@ NS_IMETHODIMP nsMsgLocalMailFolder::EndMove(PRBool moveSucceeded)
{
// lets delete these all at once - much faster that way
result = srcFolder->DeleteMessages(mCopyState->m_messages, nsnull, PR_TRUE, PR_TRUE, nsnull, mCopyState->m_allowUndo);
srcFolder->EnableNotifications(allMessageCountNotifications, PR_TRUE);
srcFolder->NotifyFolderEvent(mDeleteOrMoveMsgCompletedAtom);
}