/// <summary>
/// Set the text content of a text element. This method exists, because it needs a different RQL element layout than all other queries.
/// </summary>
/// <param name="projectGuid"> Guid of the project containing the element </param>
/// <param name="languageVariant"> Language variant for setting the text in </param>
/// <param name="textElementGuid"> Guid of the text element </param>
/// <param name="typeString"> texttype value </param>
/// <param name="content"> new value </param>
/// <returns> Guid of the text element </returns>
public Guid SetTextContent(Guid projectGuid, ILanguageVariant languageVariant, Guid textElementGuid,
string typeString, string content)
{
const string SAVE_TEXT_CONTENT =
@"<IODATA loginguid=""{0}"" format=""1"" sessionkey=""{1}""><PROJECT><TEXT action=""save"" guid=""{2}"" texttype=""{3}"" >{4}</TEXT></PROJECT></IODATA>";
SelectProject(projectGuid);
languageVariant.Select();
string rqlResult =
SendRQLToServer(string.Format(SAVE_TEXT_CONTENT, _loginGuidStr, _sessionKeyStr,
textElementGuid == Guid.Empty ? "" : textElementGuid.ToRQLString(),
typeString, HttpUtility.HtmlEncode(content)));
//in version 11.2 the server returns <guid>\r\n, but we are only interested in the guid -> Trim()
string resultGuidStr = XElement.Load(new StringReader(rqlResult)).Value.Trim();
//result guid is empty, if the value was set to the same value it had before
if (string.IsNullOrEmpty(resultGuidStr))
{
return(textElementGuid);
}
Guid newGuid;
if (!Guid.TryParse(resultGuidStr, out newGuid) ||
(textElementGuid != Guid.Empty && textElementGuid != newGuid))
{
throw new SmartAPIException(ServerLogin, "Could not set text for: {0}".RQLFormat(textElementGuid));
}
return(newGuid);
}
/// <summary>
/// Get the text content of a text element. This method exists, because it needs a different RQL element layout than all other queries.
/// </summary>
/// <param name="projectGuid"> Guid of the project containing the element </param>
/// <param name="lang"> Language variant to get the text from </param>
/// <param name="elementGuid"> Guid of the text element </param>
/// <param name="typeString"> texttype value </param>
/// <returns> text content of the element </returns>
public string GetTextContent(Guid projectGuid, ILanguageVariant lang, Guid elementGuid, string typeString)
{
const string LOAD_TEXT_CONTENT =
@"<IODATA loginguid=""{0}"" format=""1"" sessionkey=""{1}""><PROJECT><TEXT action=""load"" guid=""{2}"" texttype=""{3}""/></PROJECT></IODATA>";
SelectProject(projectGuid);
lang.Select();
return
(SendRQLToServer(string.Format(LOAD_TEXT_CONTENT, _loginGuidStr, _sessionKeyStr,
elementGuid.ToRQLString(), typeString)));
}
/// <summary>
/// Copy selected elements from this content class to another target content class.
/// </summary>
/// <param name="targetCC"> Target content class to copy the elements to </param>
/// <param name="elementNames"> Names of the elements to copy </param>
public void CopyElementsToContentClass(IContentClass targetCC, params string[] elementNames)
{
if (elementNames == null || elementNames.Length == 0)
{
return;
}
var createdElements = new Dictionary <string, IContentClassElement>();
using (new LanguageContext(Project))
{
var assign = new AttributeAssignment();
foreach (var languageVariant in Project.LanguageVariants)
{
ILanguageVariant targetLanguageVariant =
targetCC.Project.LanguageVariants[languageVariant.Abbreviation];
foreach (var curElementName in elementNames)
{
IContentClassElement curTargetContentClassElement;
languageVariant.Select();
var curSourceContentClassElement = Elements[curElementName];
if (createdElements.TryGetValue(curElementName, out curTargetContentClassElement))
{
targetLanguageVariant.Select();
assign.AssignAllRedDotAttributesForLanguage(curSourceContentClassElement,
curTargetContentClassElement,
targetLanguageVariant.Abbreviation);
curTargetContentClassElement.CommitInCurrentLanguage();
}
else
{
targetLanguageVariant.Select();
curTargetContentClassElement = curSourceContentClassElement.CopyToContentClass(targetCC);
createdElements.Add(curElementName, curTargetContentClassElement);
}
}
}
}
}
/// <summary>
/// Set the text content of a text element. This method exists, because it needs a different RQL element layout than all other queries.
/// </summary>
/// <param name="projectGuid"> Guid of the project containing the element </param>
/// <param name="languageVariant"> Language variant for setting the text in </param>
/// <param name="textElementGuid"> Guid of the text element </param>
/// <param name="typeString"> texttype value </param>
/// <param name="content"> new value </param>
/// <returns> Guid of the text element </returns>
public Guid SetTextContent(Guid projectGuid, ILanguageVariant languageVariant, Guid textElementGuid,
string typeString, string content)
{
const string SAVE_TEXT_CONTENT =
@"<IODATA loginguid=""{0}"" format=""1"" sessionkey=""{1}""><PROJECT><TEXT action=""save"" guid=""{2}"" texttype=""{3}"" >{4}</TEXT></PROJECT></IODATA>";
SelectProject(projectGuid);
languageVariant.Select();
string rqlResult =
SendRQLToServer(string.Format(SAVE_TEXT_CONTENT, _loginGuidStr, _sessionKeyStr,
textElementGuid == Guid.Empty ? "" : textElementGuid.ToRQLString(),
typeString, HttpUtility.HtmlEncode(content)));
//in version 11.2 the server returns <guid>\r\n, but we are only interested in the guid -> Trim()
string resultGuidStr = XElement.Load(new StringReader(rqlResult)).Value.Trim();
//result guid is empty, if the value was set to the same value it had before
if (string.IsNullOrEmpty(resultGuidStr))
{
return textElementGuid;
}
Guid newGuid;
if (!Guid.TryParse(resultGuidStr, out newGuid) ||
(textElementGuid != Guid.Empty && textElementGuid != newGuid))
{
throw new SmartAPIException(ServerLogin, "Could not set text for: {0}".RQLFormat(textElementGuid));
}
return newGuid;
}
/// <summary>
/// Get the text content of a text element. This method exists, because it needs a different RQL element layout than all other queries.
/// </summary>
/// <param name="projectGuid"> Guid of the project containing the element </param>
/// <param name="lang"> Language variant to get the text from </param>
/// <param name="elementGuid"> Guid of the text element </param>
/// <param name="typeString"> texttype value </param>
/// <returns> text content of the element </returns>
public string GetTextContent(Guid projectGuid, ILanguageVariant lang, Guid elementGuid, string typeString)
{
const string LOAD_TEXT_CONTENT =
@"<IODATA loginguid=""{0}"" format=""1"" sessionkey=""{1}""><PROJECT><TEXT action=""load"" guid=""{2}"" texttype=""{3}""/></PROJECT></IODATA>";
SelectProject(projectGuid);
lang.Select();
return
SendRQLToServer(string.Format(LOAD_TEXT_CONTENT, _loginGuidStr, _sessionKeyStr,
elementGuid.ToRQLString(), typeString));
}
public void Dispose()
{
_origLang.Select();
}
/// <summary>
/// Selects a language variant and restores the previously selected language variant on dispose.
/// </summary>
/// <param name="lang"> </param>
public LanguageContext(ILanguageVariant lang)
{
_origLang = lang.Project.LanguageVariants.Current;
lang.Select();
}
/// <summary>
/// Selects a language variant and restores the previously selected language variant on dispose.
/// </summary>
/// <param name="lang"> </param>
public LanguageContext(ILanguageVariant lang)
{
_origLang = lang.Project.LanguageVariants.Current;
lang.Select();
}
