public static async Task <bool> NeedsNewXhtmlDoc(ContentURI uri,
GeneralHelpers.DOC_STATE_NUMBER displayDocType,
string xmlDocPath, string xhtmlDocPath)
{
bool bNeedsNewXhtmlDoc = false;
//rule 1: authorized edits always get new html
bNeedsNewXhtmlDoc = await AuthorizedEditNeedsHtmlFragment(uri,
displayDocType, xmlDocPath);
if (bNeedsNewXhtmlDoc)
{
bNeedsNewXhtmlDoc = true;
return(bNeedsNewXhtmlDoc);
}
if (!await FileStorageIO.URIAbsoluteExists(uri, xhtmlDocPath))
{
//rule 2: if the html doesn't exist, make it
bNeedsNewXhtmlDoc = true;
return(bNeedsNewXhtmlDoc);
}
bNeedsNewXhtmlDoc = await FileStorageIO.File1IsNewerAsync(
uri, xmlDocPath, xhtmlDocPath);
return(bNeedsNewXhtmlDoc);
}
public static async Task <bool> File1IsNewerAsync(ContentURI uri,
string file1Path, string file2Path)
{
bool bXmlIsNewer = false;
bool bFile2Exists = await FileStorageIO.URIAbsoluteExists(uri, file2Path);
if (!bFile2Exists)
{
return(true);
}
if (await FileStorageIO.URIAbsoluteExists(uri, file1Path) &&
bFile2Exists)
{
DateTime xmlFileTime
= await GetLastWriteTimeUtcAsync(uri, file1Path);
DateTime xhtmlFileTime
= await GetLastWriteTimeUtcAsync(uri, file2Path);
if (xmlFileTime > xhtmlFileTime)
{
//rule 3: if the xmldoc is older than than the html, make a new html
bXmlIsNewer = true;
}
}
return(bXmlIsNewer);
}
public async Task <bool> GetXmlFromFile(ContentURI uri,
string filePath, XPathNavigator xPathNav)
{
bool bHasCompleted = false;
xPathNav = null;
if (await FileStorageIO.URIAbsoluteExists(uri, filePath))
{
XmlDocument oSelectedDoc = new XmlDocument();
XmlReader reader
= await Helpers.FileStorageIO.GetXmlReaderAsync(uri, filePath);
if (reader != null)
{
using (reader)
{
oSelectedDoc.Load(reader);
}
}
if (oSelectedDoc != null)
{
xPathNav = oSelectedDoc.CreateNavigator();
}
}
bHasCompleted = true;
return(bHasCompleted);
}
public static async Task <bool> AuthorizedEditNeedsHtmlFragment(ContentURI uri,
GeneralHelpers.DOC_STATE_NUMBER displayDocType,
string xmlDocPath)
{
bool bNeedsNewXhtmlFrag = false;
//tempdocs can be edited by anyone
if (uri.URIMember.ClubInUse.PrivateAuthorizationLevel
== AccountHelper.AUTHORIZATION_LEVELS.fulledits ||
uri.URIFileExtensionType == GeneralHelpers.FILENAME_EXTENSIONS.temp.ToString())
{
if (uri.URIDataManager.ServerSubActionType
== GeneralHelpers.SERVER_SUBACTION_TYPES.runaddin)
{
//if temp doc exists they are in the middle of running calcs
//if save = calcs they have just finished running calcs
if (await FileStorageIO.URIAbsoluteExists(
uri, uri.URIDataManager.TempDocPath) &&
(!string.IsNullOrEmpty(uri.URIDataManager.TempDocSaveMethod) &&
uri.URIDataManager.TempDocSaveMethod != Helpers.GeneralHelpers.NONE))
{
if (displayDocType
== GeneralHelpers.DOC_STATE_NUMBER.seconddoc)
{
//v1.2.0: need to pass params to seconddoc telling which save message to display
bNeedsNewXhtmlFrag = true;
}
else
{
bNeedsNewXhtmlFrag = false;
}
}
else
{
if (displayDocType
== GeneralHelpers.DOC_STATE_NUMBER.seconddoc)
{
//always init calcors/analyzers with new doc
bNeedsNewXhtmlFrag = true;
}
}
}
else
{
bNeedsNewXhtmlFrag = true;
}
}
return(bNeedsNewXhtmlFrag);
}
public void GetXmlFromFile(ContentURI uri,
string filePath, out XPathDocument xPathDoc)
{
xPathDoc = null;
if (FileStorageIO.URIAbsoluteExists(uri, filePath))
{
XmlReader reader = FileStorageIO.GetXmlReader(uri, filePath);
if (reader != null)
{
using (reader)
{
xPathDoc = new XPathDocument(reader);
}
}
}
}
public async Task <bool> GetXmlFromFile(ContentURI uri,
string filePath, XPathDocument xPathDoc)
{
bool bHasCompleted = false;
xPathDoc = null;
if (await FileStorageIO.URIAbsoluteExists(uri, filePath))
{
XmlReader reader = await FileStorageIO.GetXmlReaderAsync(uri, filePath);
if (reader != null)
{
using (reader)
{
xPathDoc = new XPathDocument(reader);
}
}
}
bHasCompleted = true;
return(bHasCompleted);
}
public void GetXmlFromFile(ContentURI uri,
string filePath, out XPathNavigator xPathNav)
{
xPathNav = null;
if (FileStorageIO.URIAbsoluteExists(uri, filePath))
{
XmlDocument oSelectedDoc = new XmlDocument();
XmlReader reader
= Helpers.FileStorageIO.GetXmlReader(uri, filePath);
if (reader != null)
{
using (reader)
{
oSelectedDoc.Load(reader);
}
}
if (oSelectedDoc != null)
{
xPathNav = oSelectedDoc.CreateNavigator();
}
}
}