DO NOT DOWNLOAD. DOWNLOAT LATEST STABLE FROM RELEASE TAB

Created 4.1.0 branch

[TFS Changeset #55082]

components/editorControls/DefaultData.cs

@@ -0,0 +1,100 @@
+using System;
+
+using umbraco.BusinessLogic;
+using umbraco.DataLayer;
+
+namespace umbraco.editorControls
+{
+    [Obsolete("Use umbraco.cms.businesslogic.datatype.DefaultData instead")]
+	public class DefaultData : interfaces.IData
+	{
+		private int _propertyId;
+		private object _value;
+		protected BaseDataType _dataType;
+
+        public static ISqlHelper SqlHelper
+        {
+            get { return Application.SqlHelper; }
+        }
+        
+		public DefaultData(BaseDataType DataType) {
+			_dataType = DataType;
+		}
+
+		#region IData Members
+
+		public virtual System.Xml.XmlNode ToXMl(System.Xml.XmlDocument d)
+		{
+			if (this._dataType.DBType == DBTypes.Ntext) 
+				return d.CreateCDataSection(this.Value.ToString());
+			return d.CreateTextNode(Value.ToString());
+		}
+		
+		public object Value 
+		{
+			get 
+			{
+				return _value;
+			}
+			set 
+			{
+				// Try to set null values if possible
+				try 
+				{
+					if (value == null)
+						SqlHelper.ExecuteNonQuery("update cmsPropertyData set "+ _dataType.DataFieldName +" = NULL where id = " + _propertyId);
+					else
+						SqlHelper.ExecuteNonQuery("update cmsPropertyData set "+ _dataType.DataFieldName +" = @value where id = " + _propertyId, SqlHelper.CreateParameter("@value", value) );
+					_value = value;
+				} 
+				catch (Exception e)
+				{
+					umbraco.BusinessLogic.Log.Add(umbraco.BusinessLogic.LogTypes.Debug, umbraco.BusinessLogic.User.GetUser(0), -1, "Error updating item: " + e.ToString());
+					if (value==null) value ="";
+					SqlHelper.ExecuteNonQuery("update cmsPropertyData set "+ _dataType.DataFieldName +" = @value where id = " + _propertyId, SqlHelper.CreateParameter("@value", value) );
+					_value = value;
+				}
+
+			}
+		}
+
+		public virtual void MakeNew(int PropertyId)
+		{
+			// this default implementation of makenew does not do anything sínce 
+			// it uses the default datastorage of umbraco, and the row is already populated by the "property" object
+			// If the datatype needs to have a default value, inherit this class and override this method.
+		}
+
+		public void Delete() {
+			// this default implementation of delete does not do anything sínce 
+			// it uses the default datastorage of umbraco, and the row is already deleted by the "property" object
+		}
+
+		public int PropertyId
+		{
+			get {
+				return _propertyId;
+			}
+			set
+			{
+				_propertyId = value;
+				_value = SqlHelper.ExecuteScalar<object>("Select " + _dataType.DataFieldName + " from cmsPropertyData where id = " + value);
+			}
+		}
+
+		// TODO: clean up Legacy - these are needed by the wysiwyeditor, in order to feed the richtextholder with version and nodeid
+		// solution, create a new version of the richtextholder, which does not depend on these.
+		public Guid Version {
+			get {
+				return new Guid(SqlHelper.ExecuteScalar<string>("Select versionId from cmsPropertyData where id = " + PropertyId).ToString());
+			}
+		}
+
+		public int NodeId {
+			get {
+				return SqlHelper.ExecuteScalar<int>("Select contentNodeid from cmsPropertyData where id = " + PropertyId);
+			}
+		}
+		#endregion
+	}	
+}