/// <summary>
/// Handles the Click event of the lbGenerate control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
private void lbGenerate_Click(object sender, EventArgs e)
{
var blockTypes = GetQuery().ToList();
var ids = gBlockTypes.SelectedKeys.Cast <int>().ToList();
if (ids.Any())
{
blockTypes = blockTypes.Where(b => ids.Contains(b.Id)).ToList();
}
blockTypes.ForEach(b => b.LoadAttributes());
string lavaTemplate = GetAttributeValue("LavaTemplate");
var mergeFields = Rock.Lava.LavaHelper.GetCommonMergeFields(RockPage);
mergeFields.Add("BlockTypes", blockTypes);
DotLiquid.Template template = DotLiquid.Template.Parse(lavaTemplate);
DotLiquid.RenderParameters parameters = new DotLiquid.RenderParameters
{
LocalVariables = DotLiquid.Hash.FromDictionary(mergeFields),
Filters = new Type[] { typeof(LavaAdditions) }
};
lResults.Text = template.Render(parameters).EncodeHtml();
pResults.Visible = true;
}
public void RenderTemplate(string templateFilePath, TextWriter htmlTextWriter, dynamic model)
{
var template = DotLiquid.Template.Parse(File.ReadAllText(templateFilePath));
var templateRenderParameters = new DotLiquid.RenderParameters();
var directorySeparator = Path.DirectorySeparatorChar.ToString();
var templateDirectory = Path.GetFullPath(
(templateFilePath.StartsWith(directorySeparator, StringComparison.InvariantCultureIgnoreCase) || templateFilePath.StartsWith("." + directorySeparator, StringComparison.InvariantCultureIgnoreCase))
? Path.GetDirectoryName(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, templateFilePath))
: Path.GetDirectoryName(templateFilePath)
);
DotLiquid.Template.FileSystem = new DotLiquid.FileSystems.LocalFileSystem(templateDirectory);
templateRenderParameters.LocalVariables =
model is System.Dynamic.ExpandoObject
? DotLiquid.Hash.FromDictionary(model as IDictionary<string, object>)
: DotLiquid.Hash.FromAnonymousObject(model)
;
template.Render(htmlTextWriter, templateRenderParameters);
htmlTextWriter.Flush();
}
public void RenderTemplate(string templateFilePath, TextWriter htmlTextWriter, dynamic model)
{
var template = DotLiquid.Template.Parse(File.ReadAllText(templateFilePath));
var templateRenderParameters = new DotLiquid.RenderParameters();
var directorySeparator = Path.DirectorySeparatorChar.ToString();
var templateDirectory = Path.GetFullPath(
(templateFilePath.StartsWith(directorySeparator, StringComparison.InvariantCultureIgnoreCase) || templateFilePath.StartsWith("." + directorySeparator, StringComparison.InvariantCultureIgnoreCase))
? Path.GetDirectoryName(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, templateFilePath))
: Path.GetDirectoryName(templateFilePath)
);
DotLiquid.Template.FileSystem = new DotLiquid.FileSystems.LocalFileSystem(templateDirectory);
templateRenderParameters.LocalVariables =
model is System.Dynamic.ExpandoObject
? DotLiquid.Hash.FromDictionary(model as IDictionary <string, object>)
: DotLiquid.Hash.FromAnonymousObject(model)
;
template.Render(htmlTextWriter, templateRenderParameters);
htmlTextWriter.Flush();
}
