/// <summary>
/// Builds the content by replacing any custom tags with their actual content by running the macros.
/// </summary>
/// <param name="content">String with content to process.</param>
/// <returns>Processed content.</returns>
public string BuildContent(string content)
{
var doc = new MacroDocParser(_prefix, _openBracket, _closeBracket);
var result = doc.Parse(content);
if (result == null || result.Tags == null || result.Tags.Count == 0)
{
return(content);
}
int start = 0;
int tagIndex = 0;
var buffer = new StringBuilder();
while (start < content.Length && tagIndex < result.Tags.Count)
{
var tag = result.Tags[tagIndex];
// Add existing content without macros.
string nonMacroContent = content.Substring(start, tag.Position - start);
buffer.Append(nonMacroContent);
// Add macro content.
var meta = Lookup[tag.Name];
string macroContent = string.Empty;
if (meta.Lamda == null)
{
var macro = Create(tag.Name);
macroContent = macro.Process(tag);
}
else
{
var callback = meta.Lamda as Func <Tag, string>;
macroContent = callback(tag);
}
buffer.Append(macroContent);
// Increment
// 1. next starting postion of content after macro tag.
// 2. next index of tag
start = tag.Position + tag.Length;
tagIndex++;
}
// Remaining content
if (start < content.Length)
{
buffer.Append(content.Substring(start));
}
string finalText = buffer.ToString();
return(finalText);
}
/// <summary>
/// Builds the content by replacing any custom cms tags with their actual content.
/// </summary>
/// <param name="content"></param>
/// <returns></returns>
public string BuildContent(string content)
{
var doc = new MacroDocParser(_prefix, _openBracket, _closeBracket);
var result = doc.Parse(content);
if (result == null || result.Tags == null || result.Tags.Count == 0)
{
return(content);
}
var buffer = new StringBuilder();
foreach (var tag in result.Tags)
{
var macro = Create(tag.Name);
buffer.Append(macro.Process(tag));
}
string finalText = buffer.ToString();
return(finalText);
}
