public static async Task <bool> SaveStandardContentXmlDocAsync(ContentURI uri, XElement root)
{
//asynch because base xmldoc is not used by calling methods
bool bHasGoodXml = false;
if ((!string.IsNullOrEmpty(uri.URIClub.ClubDocFullPath)))
{
if (root != null)
{
//standard content rules
if (root.Name == Helpers.GeneralHelpers.ROOT_PATH)
{
if (root.HasElements)
{
Helpers.FileStorageIO fileStorageIO = new Helpers.FileStorageIO();
bHasGoodXml = await fileStorageIO.SaveXmlInURIAsync(uri,
root.CreateReader(), uri.URIClub.ClubDocFullPath);
if (string.IsNullOrEmpty(uri.ErrorMessage))
{
bHasGoodXml = true;
}
}
}
}
}
if (!bHasGoodXml)
{
//add an error message
uri.ErrorMessage += DevTreks.Exceptions.DevTreksErrors.MakeStandardErrorMsg(
string.Empty, "MODELHELPERS_BADXMLCONTENT");
}
return(bHasGoodXml);
}
public static async Task <bool> SaveEditsAsync(XmlDocument updatedDoc, ContentURI uri)
{
Helpers.FileStorageIO fileStorageIO = new Helpers.FileStorageIO();
//210: changed to async and eliminated byref vars
XmlTextReader xmlUpdates = EditHelpers.XmlIO.ConvertStringToReader(updatedDoc.OuterXml);
bool bHasSaved = await fileStorageIO.SaveXmlInURIAsync(uri,
xmlUpdates, uri.URIClub.ClubDocFullPath);
return(bHasSaved);
}
public static async Task <bool> SaveEditsAsync(XElement updatedDoc, ContentURI uri)
{
bool bHasCompleted = false;
//make sure the file and directory were not deleted
if (Helpers.FileStorageIO.DirectoryCreate(uri,
uri.URIClub.ClubDocFullPath))
{
Helpers.FileStorageIO fileStorageIO = new Helpers.FileStorageIO();
//210: changed to async and eliminated byref vars
bHasCompleted = await fileStorageIO.SaveXmlInURIAsync(uri,
updatedDoc.CreateReader(), uri.URIClub.ClubDocFullPath);
}
return(bHasCompleted);
}
public static async Task <bool> SaveNameValueList(ContentURI uri,
IDictionary <string, string> lstUpdates,
string docPath, string nodeName)
{
bool bHasCompleted = false;
if (lstUpdates.Count > 0)
{
string sValue = string.Empty;
XmlDocument oUpdatesDoc = new XmlDocument();
oUpdatesDoc.LoadXml(Helpers.GeneralHelpers.ROOT_NODE);
XPathNavigator navDoc = oUpdatesDoc.CreateNavigator();
//move to the root node
navDoc.MoveToFirstChild();
//use an xmlwriter to write remaining nodes
XmlWriterSettings oXmlWriterSettings = new XmlWriterSettings();
oXmlWriterSettings.Indent = true;
oXmlWriterSettings.OmitXmlDeclaration = true;
oXmlWriterSettings.ConformanceLevel = ConformanceLevel.Auto;
using (XmlWriter oUpdateElWriter
= XmlWriter.Create(navDoc.AppendChild(), oXmlWriterSettings))
{
foreach (KeyValuePair <string, string> kvp in lstUpdates)
{
oUpdateElWriter.WriteStartElement(nodeName);
oUpdateElWriter.WriteAttributeString(AppHelpers.Calculator.cId,
kvp.Key);
oUpdateElWriter.WriteAttributeString(Helpers.GeneralHelpers.VALUE,
kvp.Value);
oUpdateElWriter.WriteEndElement();
}
}
if (oUpdatesDoc != null)
{
XmlTextReader xmlUpdates = XmlIO.ConvertStringToReader(oUpdatesDoc.OuterXml);
//new XmlTextReader(oUpdatesDoc.OuterXml)
Helpers.FileStorageIO fileStorageIO = new Helpers.FileStorageIO();
bHasCompleted
= await fileStorageIO.SaveXmlInURIAsync(uri, xmlUpdates, docPath);
}
}
return(bHasCompleted);
}
