HRESULT CAgent::CreateFolder(
const wchar_t *newArchiveName,
const wchar_t *folderName,
IFolderArchiveUpdateCallback *updateCallback100)
{
if (!CanUpdate())
return E_NOTIMPL;
CUpdateCallbackAgent updateCallbackAgent;
updateCallbackAgent.SetCallback(updateCallback100);
CArchiveUpdateCallback *updateCallbackSpec = new CArchiveUpdateCallback;
CMyComPtr<IArchiveUpdateCallback> updateCallback(updateCallbackSpec);
CRecordVector<CUpdatePair2> updatePairs;
UInt32 numItemsInArchive;
RINOK(GetArchive()->GetNumberOfItems(&numItemsInArchive));
for (UInt32 i = 0; i < numItemsInArchive; i++)
{
CUpdatePair2 up2;
up2.NewData = up2.NewProps = false;
up2.IsAnti = false; // check it.
up2.ArcIndex = i;
updatePairs.Add(up2);
}
CUpdatePair2 up2;
up2.NewData = up2.NewProps = true;
up2.IsAnti = false;
up2.DirIndex = 0;
updatePairs.Add(up2);
updatePairs.ReserveDown();
CDirItems dirItems;
CDirItem di;
di.Attrib = FILE_ATTRIBUTE_DIRECTORY;
di.Size = 0;
di.Name = _agentFolder->_proxyFolderItem->GetFullPathPrefix() + folderName;
FILETIME ft;
NTime::GetCurUtcFileTime(ft);
di.CTime = di.ATime = di.MTime = ft;
dirItems.Items.Add(di);
updateCallbackSpec->Callback = &updateCallbackAgent;
updateCallbackSpec->DirItems = &dirItems;
updateCallbackSpec->UpdatePairs = &updatePairs;
updateCallbackSpec->Archive = GetArchive();
return CommonUpdate(newArchiveName, updatePairs.Size(), updateCallback);
}
void UpdateProduce(
const CRecordVector<CUpdatePair> &updatePairs,
const CActionSet &actionSet,
CRecordVector<CUpdatePair2> &operationChain,
IUpdateProduceCallback *callback)
{
for (int i = 0; i < updatePairs.Size(); i++)
{
const CUpdatePair &pair = updatePairs[i];
CUpdatePair2 up2;
up2.IsAnti = false;
up2.DirIndex = pair.DirIndex;
up2.ArcIndex = pair.ArcIndex;
up2.NewData = up2.NewProps = true;
switch(actionSet.StateActions[pair.State])
{
case NPairAction::kIgnore:
/*
if (pair.State != NPairState::kOnlyOnDisk)
IgnoreArchiveItem(m_ArchiveItems[pair.ArcIndex]);
// cout << "deleting";
*/
if (callback)
callback->ShowDeleteFile(pair.ArcIndex);
continue;
case NPairAction::kCopy:
if (pair.State == NPairState::kOnlyOnDisk)
throw kUpdateActionSetCollision;
up2.NewData = up2.NewProps = false;
break;
case NPairAction::kCompress:
if (pair.State == NPairState::kOnlyInArchive ||
pair.State == NPairState::kNotMasked)
throw kUpdateActionSetCollision;
break;
case NPairAction::kCompressAsAnti:
up2.IsAnti = true;
break;
}
operationChain.Add(up2);
}
operationChain.ReserveDown();
}
void GetUpdatePairInfoList(
const CDirItems &dirItems,
const CObjectVector<CArcItem> &arcItems,
NFileTimeType::EEnum fileTimeType,
CRecordVector<CUpdatePair> &updatePairs)
{
CUIntVector dirIndices, arcIndices;
unsigned numDirItems = dirItems.Items.Size();
unsigned numArcItems = arcItems.Size();
CIntArr duplicatedArcItem(numArcItems);
{
int *vals = &duplicatedArcItem[0];
for (unsigned i = 0; i < numArcItems; i++)
vals[i] = 0;
}
{
arcIndices.ClearAndSetSize(numArcItems);
if (numArcItems != 0)
{
unsigned *vals = &arcIndices[0];
for (unsigned i = 0; i < numArcItems; i++)
vals[i] = i;
}
arcIndices.Sort(CompareArcItems, (void *)&arcItems);
for (unsigned i = 0; i + 1 < numArcItems; i++)
if (CompareArcItemsBase(
arcItems[arcIndices[i]],
arcItems[arcIndices[i + 1]]) == 0)
{
duplicatedArcItem[i] = 1;
duplicatedArcItem[i + 1] = -1;
}
}
UStringVector dirNames;
{
dirNames.ClearAndReserve(numDirItems);
unsigned i;
for (i = 0; i < numDirItems; i++)
dirNames.AddInReserved(dirItems.GetLogPath(i));
SortFileNames(dirNames, dirIndices);
for (i = 0; i + 1 < numDirItems; i++)
{
const UString &s1 = dirNames[dirIndices[i]];
const UString &s2 = dirNames[dirIndices[i + 1]];
if (CompareFileNames(s1, s2) == 0)
ThrowError(k_Duplicate_inDir_Message, s1, s2);
}
}
unsigned dirIndex = 0;
unsigned arcIndex = 0;
int prevHostFile = -1;
const UString *prevHostName = NULL;
while (dirIndex < numDirItems || arcIndex < numArcItems)
{
CUpdatePair pair;
int dirIndex2 = -1;
int arcIndex2 = -1;
const CDirItem *di = NULL;
const CArcItem *ai = NULL;
int compareResult = -1;
const UString *name = NULL;
if (dirIndex < numDirItems)
{
dirIndex2 = dirIndices[dirIndex];
di = &dirItems.Items[dirIndex2];
}
if (arcIndex < numArcItems)
{
arcIndex2 = arcIndices[arcIndex];
ai = &arcItems[arcIndex2];
compareResult = 1;
if (dirIndex < numDirItems)
{
compareResult = CompareFileNames(dirNames[dirIndex2], ai->Name);
if (compareResult == 0)
{
if (di->IsDir() != ai->IsDir)
compareResult = (ai->IsDir ? 1 : -1);
}
}
}
if (compareResult < 0)
{
name = &dirNames[dirIndex2];
pair.State = NUpdateArchive::NPairState::kOnlyOnDisk;
pair.DirIndex = dirIndex2;
dirIndex++;
}
else if (compareResult > 0)
{
name = &ai->Name;
pair.State = ai->Censored ?
NUpdateArchive::NPairState::kOnlyInArchive:
NUpdateArchive::NPairState::kNotMasked;
pair.ArcIndex = arcIndex2;
arcIndex++;
}
else
{
int dupl = duplicatedArcItem[arcIndex];
if (dupl != 0)
ThrowError(k_Duplicate_inArc_Message, ai->Name, arcItems[arcIndices[arcIndex + dupl]].Name);
name = &dirNames[dirIndex2];
if (!ai->Censored)
ThrowError(k_NotCensoredCollision_Message, *name, ai->Name);
pair.DirIndex = dirIndex2;
pair.ArcIndex = arcIndex2;
switch (ai->MTimeDefined ? MyCompareTime(
ai->TimeType != - 1 ? (NFileTimeType::EEnum)ai->TimeType : fileTimeType,
di->MTime, ai->MTime): 0)
{
case -1: pair.State = NUpdateArchive::NPairState::kNewInArchive; break;
case 1: pair.State = NUpdateArchive::NPairState::kOldInArchive; break;
default:
pair.State = (ai->SizeDefined && di->Size == ai->Size) ?
NUpdateArchive::NPairState::kSameFiles :
NUpdateArchive::NPairState::kUnknowNewerFiles;
}
dirIndex++;
arcIndex++;
}
if ((di && di->IsAltStream) ||
(ai && ai->IsAltStream))
{
if (prevHostName)
{
unsigned hostLen = prevHostName->Len();
if (name->Len() > hostLen)
if ((*name)[hostLen] == ':' && CompareFileNames(*prevHostName, name->Left(hostLen)) == 0)
pair.HostIndex = prevHostFile;
}
}
else
{
prevHostFile = updatePairs.Size();
prevHostName = name;
}
updatePairs.Add(pair);
}
updatePairs.ReserveDown();
}
