/// <summary>
/// Add a new Value
/// </summary>
internal EavValue AddValue(Entity entity, int attributeId, string value, bool autoSave = true)
{
var changeId = Context.Versioning.GetChangeLogId();
var newValue = new EavValue
{
AttributeID = attributeId,
Entity = entity,
Value = value,
ChangeLogIDCreated = changeId
};
Context.SqlDb.AddToValues(newValue);
if (autoSave)
Context.SqlDb.SaveChanges();
return newValue;
}
/// <summary>
/// Append an element to this. The element will have the value of the EavValue. File and page references
/// can optionally be resolved.
/// </summary>
public static void AppendValue(this XElement element, XName name, EavValue value, ResourceReferenceExport resourceReferenceOption)
{
if (value == null)
{
element.Append(name, "[]");
}
else if (value.Value == null)
{
element.Append(name, "[]");
}
else if (resourceReferenceOption.IsResolve())
{
element.Append(name, value.ResolveValueReference());
}
else if (value.Value == string.Empty)
{
element.Append(name, "[\"\"]");
}
else
{
element.Append(name, value.Value);
}
}
/// <summary>
/// Update a Value
/// </summary>
internal void UpdateValue(EavValue currentValue, string value, int changeId, bool autoSave = true)
{
// only if value has changed
if (currentValue.Value.Equals(value))
return;
currentValue.Value = value;
currentValue.ChangeLogIDModified = changeId;
currentValue.ChangeLogIDDeleted = null;
if (autoSave)
Context.SqlDb.SaveChanges();
}
