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// <auto-generated>This code was generated by LLBLGen Pro 5.7.</auto-generated>
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// Code is generated on: 
// Code is generated using templates: SD.TemplateBindings.SharedTemplates
// Templates vendor: Solutions Design.
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using System;
using System.Linq;
using System.Collections.Generic;
using SD.LLBLGen.Pro.LinqSupportClasses;
using SD.LLBLGen.Pro.ORMSupportClasses;
using Datalib.EntityClasses;
using Datalib.FactoryClasses;

namespace Datalib.Linq
{
	/// <summary>Meta-data class for the construction of Linq queries which are to be executed using LLBLGen Pro code.</summary>
	public partial class LinqMetaData: ILinqMetaData
	{
		/// <summary>CTor. Using this ctor will leave the IDataAccessAdapter object to use empty. To be able to execute the query, an IDataAccessAdapter instance
		/// is required, and has to be set on the LLBLGenProProvider2 object in the query to execute. </summary>
		public LinqMetaData() : this(null, null) { }
		
		/// <summary>CTor which accepts an IDataAccessAdapter implementing object, which will be used to execute queries created with this metadata class.</summary>
		/// <param name="adapterToUse">the IDataAccessAdapter to use in queries created with this meta data</param>
		/// <remarks> Be aware that the IDataAccessAdapter object set via this property is kept alive by the LLBLGenProQuery objects created with this meta data till they go out of scope.</remarks>
		public LinqMetaData(IDataAccessAdapter adapterToUse) : this (adapterToUse, null) { }

		/// <summary>CTor which accepts an IDataAccessAdapter implementing object, which will be used to execute queries created with this metadata class.</summary>
		/// <param name="adapterToUse">the IDataAccessAdapter to use in queries created with this meta data</param>
		/// <param name="customFunctionMappings">The custom function mappings to use. These take higher precedence than the ones in the DQE to use.</param>
		/// <remarks> Be aware that the IDataAccessAdapter object set via this property is kept alive by the LLBLGenProQuery objects created with this meta data till they go out of scope.</remarks>
		public LinqMetaData(IDataAccessAdapter adapterToUse, FunctionMappingStore customFunctionMappings)
		{
			this.AdapterToUse = adapterToUse;
			this.CustomFunctionMappings = customFunctionMappings;
		}
	
		/// <summary>returns the datasource to use in a Linq query for the entity type specified</summary>
		/// <param name="typeOfEntity">the type of the entity to get the datasource for</param>
		/// <returns>the requested datasource</returns>
		public IDataSource GetQueryableForEntity(int typeOfEntity)
		{
			switch((Datalib.EntityType)typeOfEntity)
			{
				case Datalib.EntityType.TblFieldEntity:
					return this.TblField;
				case Datalib.EntityType.TblQuestionEntity:
					return this.TblQuestion;
				case Datalib.EntityType.TblQuizEntity:
					return this.TblQuiz;
				case Datalib.EntityType.TblQuizQuestionEntity:
					return this.TblQuizQuestion;
				case Datalib.EntityType.TblQuizTemplateEntity:
					return this.TblQuizTemplate;
				case Datalib.EntityType.TblQuizTemplateDetailEntity:
					return this.TblQuizTemplateDetail;
				case Datalib.EntityType.TblSubjectEntity:
					return this.TblSubject;
				case Datalib.EntityType.TblTrainingTypeEntity:
					return this.TblTrainingType;
				default:
					return null;
			}
		}

		/// <summary>returns the datasource to use in a Linq query for the entity type specified</summary>
		/// <typeparam name="TEntity">the type of the entity to get the datasource for</typeparam>
		/// <returns>the requested datasource</returns>
		public DataSource2<TEntity> GetQueryableForEntity<TEntity>()
				where TEntity : class
		{
			return new DataSource2<TEntity>(this.AdapterToUse, new ElementCreator(), this.CustomFunctionMappings, this.ContextToUse);
		}

		/// <summary>returns the datasource to use in a Linq query when targeting TblFieldEntity instances in the database.</summary>
		public DataSource2<TblFieldEntity> TblField {	get { return new DataSource2<TblFieldEntity>(this.AdapterToUse, new ElementCreator(), this.CustomFunctionMappings, this.ContextToUse); } }
		
		/// <summary>returns the datasource to use in a Linq query when targeting TblQuestionEntity instances in the database.</summary>
		public DataSource2<TblQuestionEntity> TblQuestion {	get { return new DataSource2<TblQuestionEntity>(this.AdapterToUse, new ElementCreator(), this.CustomFunctionMappings, this.ContextToUse); } }
		
		/// <summary>returns the datasource to use in a Linq query when targeting TblQuizEntity instances in the database.</summary>
		public DataSource2<TblQuizEntity> TblQuiz {	get { return new DataSource2<TblQuizEntity>(this.AdapterToUse, new ElementCreator(), this.CustomFunctionMappings, this.ContextToUse); } }
		
		/// <summary>returns the datasource to use in a Linq query when targeting TblQuizQuestionEntity instances in the database.</summary>
		public DataSource2<TblQuizQuestionEntity> TblQuizQuestion {	get { return new DataSource2<TblQuizQuestionEntity>(this.AdapterToUse, new ElementCreator(), this.CustomFunctionMappings, this.ContextToUse); } }
		
		/// <summary>returns the datasource to use in a Linq query when targeting TblQuizTemplateEntity instances in the database.</summary>
		public DataSource2<TblQuizTemplateEntity> TblQuizTemplate {	get { return new DataSource2<TblQuizTemplateEntity>(this.AdapterToUse, new ElementCreator(), this.CustomFunctionMappings, this.ContextToUse); } }
		
		/// <summary>returns the datasource to use in a Linq query when targeting TblQuizTemplateDetailEntity instances in the database.</summary>
		public DataSource2<TblQuizTemplateDetailEntity> TblQuizTemplateDetail {	get { return new DataSource2<TblQuizTemplateDetailEntity>(this.AdapterToUse, new ElementCreator(), this.CustomFunctionMappings, this.ContextToUse); } }
		
		/// <summary>returns the datasource to use in a Linq query when targeting TblSubjectEntity instances in the database.</summary>
		public DataSource2<TblSubjectEntity> TblSubject {	get { return new DataSource2<TblSubjectEntity>(this.AdapterToUse, new ElementCreator(), this.CustomFunctionMappings, this.ContextToUse); } }
		
		/// <summary>returns the datasource to use in a Linq query when targeting TblTrainingTypeEntity instances in the database.</summary>
		public DataSource2<TblTrainingTypeEntity> TblTrainingType {	get { return new DataSource2<TblTrainingTypeEntity>(this.AdapterToUse, new ElementCreator(), this.CustomFunctionMappings, this.ContextToUse); } }
		


		/// <summary> Gets / sets the IDataAccessAdapter to use for the queries created with this meta data object.</summary>
		/// <remarks> Be aware that the IDataAccessAdapter object set via this property is kept alive by the LLBLGenProQuery objects created with this meta data
		/// till they go out of scope.</remarks>
		public IDataAccessAdapter AdapterToUse { get; set; }
		
		/// <summary>Gets or sets the custom function mappings to use. These take higher precedence than the ones in the DQE to use</summary>
		public FunctionMappingStore CustomFunctionMappings { get; set; }
		
		/// <summary>Gets or sets the Context instance to use for entity fetches.</summary>
		public Context ContextToUse { get; set; }
	}
}