Models/ModelUtils.cs

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/*
 * Author: Kishore Reddy
 * Url: http://commonlibrarynet.codeplex.com/
 * Title: CommonLibrary.NET
 * Copyright: � 2009 Kishore Reddy
 * License: LGPL License
 * LicenseUrl: http://commonlibrarynet.codeplex.com/license
 * Description: A C# based .NET 3.5 Open-Source collection of reusable components.
 * Usage: Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using System.Data.Common;


namespace ComLib.Models
{
    /// <summary>
    /// This class provides utility methods for the <see cref="ComLib.Models"/> namespace.
    /// </summary>
    public class ModelUtils
    {
        /// <summary>
        /// Get the inheritance path of a model as list of models.
        /// </summary>
        /// <param name="container">The model container.</param>
        /// <param name="modelName">The model name.</param>
        /// <param name="sortOnProperties">True to sort the list on properties.</param>
        /// <returns>Inheritance path.</returns>
        public static List<Model> GetModelInheritancePath(ModelContainer container, string modelName, bool sortOnProperties)
        {
            List<Model> chain = GetModelInheritancePath(container, modelName);
            if (sortOnProperties)
                Sort(chain);

            return chain;
        }


        /// <summary>
        /// Get the inheritance path of a model as list of models.
        /// </summary>
        /// <param name="container">The model container.</param>
        /// <param name="modelName">The model name.</param>
        /// <returns>Inheritance path.</returns>
        public static List<Model> GetModelInheritancePath(ModelContainer container, string modelName)
        {
            Model currentModel = container.ModelMap[modelName];
            string inheritancePath = ConvertNestedToFlatInheritance(currentModel, container);
            
            // No parents?
            if( inheritancePath.IndexOf(",") < 0 )
            {