public override void Render(System.IO.TextWriter writer)
{
if (Code == null)
{
return;
}
writer.Write(MyDataContext.ResolveVariables(Code));
}
public override void Render(System.IO.TextWriter writer)
{
if (string.IsNullOrEmpty(Src))
{
return;
}
string localSrc = Src;
if (AppendCultureInfo && MyDataContext != null && !string.IsNullOrEmpty(MyDataContext.Culture))
{
string[] cparts = MyDataContext.Culture.Split(new char[] { '-' });
char splitter;
if (localSrc.Contains("?"))
{
splitter = '&';
}
else
{
splitter = '?';
}
if (cparts.Length >= 2)
{
localSrc += String.Concat(splitter, "lang=", cparts[0], "&country=", cparts[1]);
}
else
{
localSrc += String.Concat(splitter, "lang=", cparts[0]);
}
}
localSrc = MyDataContext.ResolveVariables(localSrc);
//look for server-side override
if (ServerResolvedValue != null || !string.IsNullOrEmpty(ResultKey))
{
if (string.IsNullOrEmpty(ServerResolvedValue))
{
ServerResolvedValue = DataContext.VARIABLE_START + DataContext.RESERVED_KEY_FETCHED_MARKUP + "." + ResultKey + DataContext.VARIABLE_END;
}
if (ServerResolvedValue.Contains(DataContext.VARIABLE_START) &&
ServerResolvedValue.Contains(DataContext.VARIABLE_END))
{
writer.Write(MyDataContext.ResolveVariables(ServerResolvedValue));
}
else
{
writer.Write(ServerResolvedValue);
}
return;
}
if (string.IsNullOrEmpty(Method))
{
Method = "GET";
}
string targetId = TargetElement;
if (string.IsNullOrEmpty(targetId))
{
if (string.IsNullOrEmpty(ID))
{
ID = GetUniqueID();
}
targetId = ID;
}
if (GenerateDomElement)
{
writer.Write("<div id=\"");
writer.Write(ID);
writer.WriteLine("\"></div>");
}
string regLine = "MyOpenSpace.ClientRequestProcessor.addRequest('##URL##', '##RESPONSE_TARGET##', '##ID##', crrParams);";
if (ClientResponseType.Render == ResponseType)
{
regLine = regLine.Replace("##URL##", localSrc)
.Replace("##RESPONSE_TARGET##", ResponseType.ToString().ToLower())
.Replace("##ID##", targetId);
}
else
{
regLine = regLine.Replace("##URL##", localSrc)
.Replace("##RESPONSE_TARGET##", ResponseType.ToString().ToLower())
.Replace("##ID##", DataKey);
}
writer.Write(GadgetMaster.JS_START_BLOCK_TAGS);
writer.Write(BuildJsRequestParamsObject("crrParams"));
writer.WriteLine(regLine);
writer.WriteLine("delete crrParams;");
writer.Write(GadgetMaster.JS_END_BLOCK_TAGS);
//"MyOpenSpace.TemplateProcessor.ClientRenderRequest.addRequest"
}
public override void Render(System.IO.TextWriter writer)
{
IEnumerable simpleList = MyDataContext.GetEnumerableVariableObject(RepeatedDataKey);
if (null == simpleList)
{
return;
}
//TODO - hunt down why repeat nested in templates not parsed.
if (Controls.Count == 0 && MyOffset.ChildOffsets.Count > 0)
{
BuildControlTreeFromOffsets();
}
bool hasPrequel = (!string.IsNullOrEmpty(LoopPrequel));
bool hasSequel = (!string.IsNullOrEmpty(LoopSequel));
//System.Collections.Hashtable
LoopContext context = new LoopContext(0, 0);
//resolve the count
if (simpleList is IList)
{
context.Count = ((IList)simpleList).Count;
}
else
{
//enumerate to count items
int count = 0;
foreach (object item in simpleList)
{
count++;
}
context.Count = count;
}
//saftey check on LoopContextVariableKey
if (string.IsNullOrEmpty(LoopContextVariableKey))
{
LoopContextVariableKey = "Context";
}
foreach (object item in simpleList)
{
object realItem = item;
if (item is DictionaryEntry)
{
realItem = ((DictionaryEntry)item).Value;
}
MyDataContext.RegisterLocalValue(this.LoopItemKey, realItem);
if (MyDataContext.HasVariable(this.LoopContextVariableKey))
{
MyDataContext.RemoveLocalValue(this.LoopContextVariableKey);
}
MyDataContext.RegisterLocalValue(this.LoopContextVariableKey, context);
//Evaluate any conditionals
if (EvaluateLoopConditionalExpressionPasses())
{
if (hasPrequel)
{
writer.Write(MyDataContext.ResolveVariables(LoopPrequel));
}
RenderTemplateInstance(writer);
if (hasSequel)
{
writer.Write(MyDataContext.ResolveVariables(LoopSequel));
}
}
context.Index++;
MyDataContext.RemoveLocalValue(this.LoopItemKey);
}
//remove the final context variable
if (MyDataContext.HasVariable(this.LoopContextVariableKey))
{
MyDataContext.RemoveLocalValue(this.LoopContextVariableKey);
}
}
