public RenderingItem([CanBeNull] IRenderingContainer renderingContainer, [NotNull] DatabaseUri databaseUri, [NotNull] XElement element, bool isDuplicate) : this(renderingContainer, databaseUri, element)
{
Assert.ArgumentNotNull(databaseUri, nameof(databaseUri));
Assert.ArgumentNotNull(element, nameof(element));
hasParameters = isDuplicate;
if (!isDuplicate)
{
return;
}
UniqueId = Guid.NewGuid().ToString("B").ToUpperInvariant();
var idProperty = DynamicProperties.FirstOrDefault(p => string.Compare(p.Name, @"id", StringComparison.InvariantCultureIgnoreCase) == 0);
if (idProperty != null)
{
var n = idProperty.Value as string;
if (!string.IsNullOrEmpty(n))
{
n = n.TrimEnd('0', '1', '2', '3', '4', '5', '6', '7', '8', '9');
}
else
{
n = Name;
}
disableRenaming = true;
idProperty.Value = GetNewControlId(n.GetSafeCodeIdentifier());
disableRenaming = false;
}
}
public void GetRenderingParameters([NotNull] ItemUri itemUri, [NotNull] Action completed)
{
Assert.ArgumentNotNull(itemUri, nameof(itemUri));
Assert.ArgumentNotNull(completed, nameof(completed));
if (hasParameters)
{
return;
}
hasParameters = true;
ExecuteCompleted c = delegate(string response, ExecuteResult result)
{
if (!DataService.HandleExecute(response, result))
{
return;
}
var root = response.ToXElement();
if (root == null)
{
return;
}
if (string.IsNullOrEmpty(Name))
{
Name = root.GetAttributeValue("name");
}
Icon = new Icon(itemUri.DatabaseUri.Site, root.GetAttributeValue("icon"));
PlaceHolders = root.GetAttributeValue("placeholders");
DataSourceLocation = root.GetAttributeValue("dsl");
DataSourceTemplate = root.GetAttributeValue("dst");
FilePath = root.GetAttributeValue("path");
ParameterTemplateId = root.GetAttributeValue("templateid");
ApplyDefaultParameters(root);
ParseTemplate(root);
var idProperty = DynamicProperties.FirstOrDefault(p => string.Compare(p.Name, @"id", StringComparison.InvariantCultureIgnoreCase) == 0);
if (idProperty != null && string.IsNullOrEmpty(idProperty.Value as string))
{
disableRenaming = true;
idProperty.Value = GetNewControlId(Name.GetSafeCodeIdentifier() + "1");
disableRenaming = false;
}
ReloadPropertyDescriptors();
RaiseParametersLoaded();
completed();
};
AppHost.Server.Layouts.GetRenderingParameters(itemUri, c);
}
public string GetControlId()
{
var property = DynamicProperties.FirstOrDefault(p => string.Compare(p.Name, @"Id", StringComparison.InvariantCultureIgnoreCase) == 0);
if (property == null)
{
return(string.Empty);
}
return(property.Value as string ?? string.Empty);
}
public void SetParameterValue([NotNull] string parameterName, [CanBeNull] object value)
{
Assert.ArgumentNotNull(parameterName, nameof(parameterName));
var property = DynamicProperties.FirstOrDefault(p => p.Name == parameterName);
if (property != null)
{
property.Value = value;
}
}
public void ChangeRendering([NotNull] RenderingItem newRenderingItem, [NotNull] Action completed)
{
Assert.ArgumentNotNull(completed, nameof(completed));
Assert.ArgumentNotNull(newRenderingItem, nameof(newRenderingItem));
Name = newRenderingItem.Name;
ItemUri = newRenderingItem.ItemUri;
ItemId = newRenderingItem.ItemId;
hasParameters = true;
Icon = newRenderingItem.Icon;
ExecuteCompleted c = delegate(string response, ExecuteResult result)
{
if (!DataService.HandleExecute(response, result))
{
return;
}
var root = response.ToXElement();
if (root == null)
{
return;
}
PlaceHolders = root.GetAttributeValue("placeholders");
DataSourceLocation = root.GetAttributeValue("dsl");
DataSourceTemplate = root.GetAttributeValue("dst");
FilePath = root.GetAttributeValue("path");
ParameterTemplateId = root.GetAttributeValue("templateid");
var id = GetControlId();
ParseTemplate(root);
var idProperty = DynamicProperties.FirstOrDefault(p => string.Compare(p.Name, @"id", StringComparison.InvariantCultureIgnoreCase) == 0);
if (idProperty != null && string.IsNullOrEmpty(idProperty.Value as string))
{
idProperty.Value = id;
}
ReloadPropertyDescriptors();
RaiseParametersLoaded();
completed();
};
AppHost.Server.Layouts.GetRenderingParameters(newRenderingItem.ItemUri, c);
}
public string GetDisplayName()
{
var result = string.Empty;
var id = DynamicProperties.FirstOrDefault(p => string.Compare(p.Name, @"id", StringComparison.InvariantCultureIgnoreCase) == 0);
if (id != null)
{
result = id.Value as string ?? string.Empty;
}
if (string.IsNullOrEmpty(result))
{
result = Name;
}
return(result);
}
public string GetParameterValue([NotNull] string parameterName)
{
Assert.ArgumentNotNull(parameterName, nameof(parameterName));
var property = DynamicProperties.FirstOrDefault(p => p.Name == parameterName);
if (property == null)
{
return(null);
}
var value = property.Value;
if (value == null)
{
return(null);
}
return(value.ToString());
}