public IDictionary <string, Umbraco.Core.Models.PreValue> GetPreValues(PreValueContext context)
{
var doc = new XmlDocument();
doc.Load(_path);
var result = new Dictionary <string, Umbraco.Core.Models.PreValue>();
foreach (XmlNode node in doc.DocumentElement.ChildNodes)
{
var value = node.InnerText.Trim();
var alias = node.Attributes["alias"].InnerText;
int sortOrder = 0;
if (node.Attributes["sortOrder"] != null)
{
sortOrder = int.Parse(node.Attributes["sortOrder"].InnerText);
}
result.Add(alias, new Umbraco.Core.Models.PreValue(0, value, sortOrder));
}
return(result);
}
protected IDictionary <string, PreValue> GetPreValuesInternal(PreValueContext context, int maxNumberOverride = -1)
{
Dictionary <string, PreValue> result = new Dictionary <string, PreValue>();
string typeAlias;
try
{
Type target = this.GetType();
while ((!target.IsGenericType || target.GetGenericTypeDefinition() != typeof(NodePicker <,>)) && target.BaseType != null)
{
target = target.BaseType;
}
if (((!target.IsGenericType || target.GetGenericTypeDefinition() != typeof(NodePicker <,>)) && target.BaseType != null))
{
throw new CodeFirstException("The type " + this.GetType().FullName + " does not specify a valid content type as its generic parameter");
}
typeAlias = target.GetGenericArguments().First().GetCodeFirstAttribute <ContentTypeAttribute>()?.Alias ?? string.Empty;
}
catch (Exception e)
{
throw new CodeFirstException("The type " + this.GetType().FullName + " does not specify a valid content type as its generic parameter", e);
}
var configAttribute = context.CurrentMember.GetCodeFirstAttribute <NodePickerConfigAttribute>();
var startNodeString = string.Empty;
var minNumberString = string.Empty;
var maxNumberString = string.Empty;
if (configAttribute != null)
{
if (configAttribute.StartNodeId > 0)
{
startNodeString = ", \"id\": " + configAttribute.StartNodeId.ToString();
}
if (configAttribute.MinimumItems > -1)
{
minNumberString = configAttribute.MinimumItems.ToString();
}
if (configAttribute.MaximumItems > -1)
{
maxNumberString = configAttribute.MaximumItems.ToString();
}
typeAlias += "," + configAttribute.AllowedDescendantString;
}
if (maxNumberOverride != -1)
{
maxNumberString = maxNumberOverride.ToString();
}
result.Add("startNode", new PreValue(id: 0, value: "{\"type\": \"" + _type.ToString() + "\"" + startNodeString + "}", sortOrder: 1));
result.Add("filter", new PreValue(id: 0, value: typeAlias, sortOrder: 2));
result.Add("minNumber", new PreValue(id: 0, value: minNumberString, sortOrder: 3));
result.Add("maxNumber", new PreValue(id: 0, value: maxNumberString, sortOrder: 4));
if (configAttribute != null)
{
result.Add("showEditButton", new PreValue(id: 0, value: configAttribute.ShowEditButton ? "1" : "0", sortOrder: 5));
result.Add("showOpenButton", new PreValue(id: 0, value: configAttribute.ShowOpenButton ? "1" : "0", sortOrder: 6));
result.Add("showPathOnHover", new PreValue(id: 0, value: configAttribute.ShowPathsWhenHovering ? "1" : "0", sortOrder: 7));
}
else
{
result.Add("showEditButton", new PreValue(id: 0, value: "0", sortOrder: 5));
result.Add("showOpenButton", new PreValue(id: 0, value: "0", sortOrder: 6));
result.Add("showPathOnHover", new PreValue(id: 0, value: "0", sortOrder: 7));
}
return(result);
}
public virtual IDictionary <string, PreValue> GetPreValues(PreValueContext context)
{
return(GetPreValuesInternal(context));
}