Add ISO 8601 date+time with milliseconds format

NF_DATETIME_ISO_YYYYMMDDTHHMMSS000
YYYY-MM-DD"T"HH:MM:SS,000

using either ',' or '.' separator,
'.' if Time100SecSep is '.'
',' else

A prerequisite for tdf#88359 to not lose data when importing such,
especially without "Detect special numbers" on.

Change-Id: I02ab682636e6ddbcc4537183a3625ea61662f016
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/122400
Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Jenkins
This commit is contained in:
Eike Rathke 2021-09-21 19:26:51 +02:00
parent e430d82ec5
commit 508f5b7767
5 changed files with 63 additions and 8 deletions

View file

@ -247,11 +247,12 @@ enum NfIndexTableOffset
NF_DATETIME_ISO_YYYYMMDD_HHMMSS, // 1997-10-08 01:23:45 ISO (with blank instead of T)
NF_DATETIME_ISO_YYYYMMDDTHHMMSS, // 1997-10-08T01:23:45 ISO
NF_DATETIME_ISO_YYYYMMDDTHHMMSS000, // 1997-10-08T01:23:45,678 ISO with milliseconds
// XXX When adding values here, follow the comment above about
// svx/source/items/numfmtsh.cxx
NF_INDEX_TABLE_ENTRIES // == 60, reserved to not be used in i18npool locale data.
NF_INDEX_TABLE_ENTRIES // == 61, reserved to not be used in i18npool locale data.
// XXX Adding values above may increment the reserved area that can't be
// used by i18npool's locale data FormatCode definitions, see the

View file

@ -233,6 +233,7 @@ void Test::testNumberFormat()
const char* pDateTimeExt2[] = {
"YYYY-MM-DD HH:MM:SS",
"YYYY-MM-DD\"T\"HH:MM:SS",
"YYYY-MM-DD\"T\"HH:MM:SS.000",
nullptr
};
@ -264,7 +265,7 @@ void Test::testNumberFormat()
{ NF_TEXT, NF_TEXT, 1, pText },
{ NF_DATETIME_SYS_DDMMYYYY_HHMM, NF_DATETIME_SYS_DDMMYYYY_HHMM, 1, pDateTimeExt1 },
{ NF_FRACTION_3D, NF_FRACTION_100, 7, pFractionExt },
{ NF_DATETIME_ISO_YYYYMMDD_HHMMSS, NF_DATETIME_ISO_YYYYMMDDTHHMMSS, 2, pDateTimeExt2 }
{ NF_DATETIME_ISO_YYYYMMDD_HHMMSS, NF_DATETIME_ISO_YYYYMMDDTHHMMSS000, 3, pDateTimeExt2 }
};
SvNumberFormatter aFormatter(m_xContext, eLang);

View file

@ -169,7 +169,8 @@ sal_uInt32 const indexTable[NF_INDEX_TABLE_ENTRIES] = {
ZF_STANDARD_FRACTION + 7, // NF_FRACTION_10
ZF_STANDARD_FRACTION + 8, // NF_FRACTION_100
ZF_STANDARD_DATETIME + 2, // NF_DATETIME_ISO_YYYYMMDD_HHMMSS
ZF_STANDARD_DATETIME + 3 // NF_DATETIME_ISO_YYYYMMDDTHHMMSS
ZF_STANDARD_DATETIME + 3, // NF_DATETIME_ISO_YYYYMMDDTHHMMSS
ZF_STANDARD_DATETIME + 5 // NF_DATETIME_ISO_YYYYMMDDTHHMMSS000
};
/**
@ -1273,11 +1274,18 @@ bool SvNumberFormatter::IsNumberFormat(const OUString& sString,
// Preserve ISO 8601 input.
if (pStringScanner->HasIso8601Tsep())
{
F_Index = GetFormatIndex( NF_DATETIME_ISO_YYYYMMDDTHHMMSS, ActLnge );
if (pStringScanner->GetDecPos())
F_Index = GetFormatIndex( NF_DATETIME_ISO_YYYYMMDDTHHMMSS000, ActLnge );
else
F_Index = GetFormatIndex( NF_DATETIME_ISO_YYYYMMDDTHHMMSS, ActLnge );
}
else if (pStringScanner->CanForceToIso8601( DateOrder::Invalid))
{
F_Index = GetFormatIndex( NF_DATETIME_ISO_YYYYMMDD_HHMMSS, ActLnge );
/* TODO: add a millisecond format with space instead of 'T'? */
if (pStringScanner->GetDecPos())
F_Index = GetFormatIndex( NF_DATETIME_ISO_YYYYMMDDTHHMMSS000, ActLnge );
else
F_Index = GetFormatIndex( NF_DATETIME_ISO_YYYYMMDD_HHMMSS, ActLnge );
}
else
{
@ -1639,6 +1647,8 @@ sal_uInt32 SvNumberFormatter::GetEditFormat( double fNumber, sal_uInt32 nFIndex,
case SvNumFormatType::DATETIME :
if (nFIndex == GetFormatIndex( NF_DATETIME_ISO_YYYYMMDDTHHMMSS, eLang))
nKey = GetFormatIndex( NF_DATETIME_ISO_YYYYMMDDTHHMMSS, eLang );
else if (nFIndex == GetFormatIndex( NF_DATETIME_ISO_YYYYMMDDTHHMMSS000, eLang))
nKey = GetFormatIndex( NF_DATETIME_ISO_YYYYMMDDTHHMMSS000, eLang );
else if (nFIndex == GetFormatIndex( NF_DATETIME_ISO_YYYYMMDD_HHMMSS, eLang) || (pFormat && pFormat->IsIso8601( 0 )))
nKey = GetFormatIndex( NF_DATETIME_ISO_YYYYMMDD_HHMMSS, eLang );
else
@ -2893,6 +2903,20 @@ void SvNumberFormatter::ImpGenerateFormats( sal_uInt32 CLOffset, bool bNoAdditio
assert(pFormat);
pFormat->SetComment("ISO 8601"); // not to be localized
// YYYY-MM-DD"T"HH:MM:SS,000 ISO with milliseconds and ',' or '.' decimal separator
aSingleFormatCode.Code =
rKeyword[NF_KEY_YYYY] + "-" +
rKeyword[NF_KEY_MM] + "-" +
rKeyword[NF_KEY_DD] + "\"T\"" +
rKeyword[NF_KEY_HH] + ":" +
rKeyword[NF_KEY_MMI] + ":" +
rKeyword[NF_KEY_SS] + (GetLocaleData()->getTime100SecSep() == "." ? "." : ",") +
"000";
pFormat = ImpInsertFormat( aSingleFormatCode,
CLOffset + ZF_STANDARD_DATETIME+5 /* NF_DATETIME_ISO_YYYYMMDDTHHMMSS000 */ );
assert(pFormat);
pFormat->SetComment("ISO 8601"); // not to be localized
// Scientific number
aFormatSeq = xNFC->getAllFormatCode( i18n::KNumberFormatUsage::SCIENTIFIC_NUMBER, aLocale );

View file

@ -1432,9 +1432,37 @@ sal_Int32 ImpSvNumberformatScan::ScanType()
eNewType = SvNumFormatType::TEXT;
break;
default:
if (pLoc->getTime100SecSep() == sStrArray[i])
// Separator for SS,0
if ((eScannedType & SvNumFormatType::TIME)
&& 0 < i && (nTypeArray[i-1] == NF_KEY_S || nTypeArray[i-1] == NF_KEY_SS))
{
bDecSep = true; // for SS,0
// For ISO 8601 only YYYY-MM-DD"T"HH:MM:SS,0 accept both
// ',' and '.' regardless of locale's separator, and only
// those.
// XXX NOTE: this catches only known separators of
// NF_SYMBOLTYPE_DEL as all NF_SYMBOLTYPE_STRING are
// skipped during the loop. Meant to error out if the
// Time100SecSep or decimal separator differ and were used.
if ((eScannedType & SvNumFormatType::DATE)
&& 11 <= i && i < nStringsCnt-1
&& (nTypeArray[i-6] == NF_SYMBOLTYPE_STRING
&& (sStrArray[i-6] == "\"T\"" || sStrArray[i-6] == "\\T"
|| sStrArray[i-6] == "T"))
&& (nTypeArray[i-11] == NF_KEY_YYYY)
&& (nTypeArray[i-9] == NF_KEY_M || nTypeArray[i-9] == NF_KEY_MM)
&& (nTypeArray[i-7] == NF_KEY_D || nTypeArray[i-7] == NF_KEY_DD)
&& (nTypeArray[i-5] == NF_KEY_H || nTypeArray[i-5] == NF_KEY_HH)
&& (nTypeArray[i-3] == NF_KEY_MI || nTypeArray[i-3] == NF_KEY_MMI)
&& (nTypeArray[i+1] == NF_SYMBOLTYPE_DEL && sStrArray[i+1][0] == '0'))
{
if (sStrArray[i].getLength() == 1 && (sStrArray[i][0] == ',' || sStrArray[i][0] == '.'))
bDecSep = true;
else
return nPos; // Error
}
else if (pLoc->getTime100SecSep() == sStrArray[i])
bDecSep = true;
}
eNewType = SvNumFormatType::UNDEFINED;
break;

View file

@ -660,7 +660,7 @@ short SvxNumberFormatShell::FillEListWithDateTime_Impl(std::vector<OUString>& rL
// Always add the internally generated ISO formats.
nSelPos = FillEListWithFormats_Impl(rList, nSelPos, NF_DATETIME_ISO_YYYYMMDD_HHMMSS,
NF_DATETIME_ISO_YYYYMMDDTHHMMSS, false);
NF_DATETIME_ISO_YYYYMMDDTHHMMSS000, false);
return nSelPos;
}
@ -720,6 +720,7 @@ bool SvxNumberFormatShell::IsEssentialFormat_Impl(SvNumFormatType eType, sal_uIn
case NF_DATETIME_SYS_DDMMYYYY_HHMMSS:
case NF_DATETIME_ISO_YYYYMMDD_HHMMSS:
case NF_DATETIME_ISO_YYYYMMDDTHHMMSS:
case NF_DATETIME_ISO_YYYYMMDDTHHMMSS000:
return true;
default:
break;