/// <summary>
/// Gets the naming strategy.
/// </summary>
/// <param name="componentMapping">The component mapping.</param>
/// <returns>A <see cref="Orion.Framework.DataLayer.NH.Domain.IComponentNamingStrategy"/></returns>
public static IComponentNamingStrategy GetNamingStrategy(this IComponentMapping componentMapping)
{
IComponentNamingStrategy componentNamingStrategy = null;
var namingAttributes = componentMapping.Member.MemberInfo.GetCustomAttributes(
typeof(ComponentNamingStrategyAttribute), false);
if (namingAttributes.Count() > 0)
{
var namingAttribute = namingAttributes[0] as ComponentNamingStrategyAttribute;
if (namingAttribute != null)
{
componentNamingStrategy = namingAttribute.ComponentNamingStrategy;
}
}
var componentType = componentMapping.Member.PropertyType;
if (componentNamingStrategy == null)
{
var classNamingAttributes = componentType.GetCustomAttributes(
typeof(ComponentNamingStrategyAttribute), false);
if (classNamingAttributes.Count() > 0)
{
var classNamingAttribute = classNamingAttributes[0] as ComponentNamingStrategyAttribute;
if (classNamingAttribute != null)
{
componentNamingStrategy = classNamingAttribute.ComponentNamingStrategy;
}
}
}
return(componentNamingStrategy ?? new ComponentPropertyReplaceStrategy());
}
public override void Visit(IComponentMapping componentMapping)
{
var writer = new XmlComponentWriter(serviceLocator);
var componentXml = writer.Write(componentMapping);
document.ImportAndAppendChild(componentXml);
}
public override void Visit(IComponentMapping mapping)
{
var writer = serviceLocator.GetWriter <IComponentMapping>();
var xml = writer.Write(mapping);
document.ImportAndAppendChild(xml);
}
/// <summary>
/// Gets the name of the foreign key.
/// </summary>
/// <param name="manyToOneMapping">The many to one mapping.</param>
/// <param name="componentMapping">The component mapping.</param>
/// <param name="entityType">Type of the entity.</param>
/// <returns>A <see cref="System.String"/></returns>
public static string GetForeignKeyName( this ManyToOneMapping manyToOneMapping, IComponentMapping componentMapping, Type entityType )
{
var manyToOnePropertyType = manyToOneMapping.Member.PropertyType;
var propertyTypeName = manyToOnePropertyType.Name;
if ( typeof( ILookup ).IsAssignableFrom ( manyToOnePropertyType ) )
{
propertyTypeName += "Lkp";
}
var namingStrategy = componentMapping.GetNamingStrategy ();
var columnName = namingStrategy.GetColumnName (
componentMapping.Member.DeclaringType,
componentMapping.Member.PropertyType,
componentMapping.Name,
manyToOneMapping.Member.DeclaringType,
manyToOneMapping.Member.PropertyType,
manyToOneMapping.Name,
true );
var referenceName = string.Format ( "{0}_{1}", entityType.Name, propertyTypeName );
const string ForeignKeyNameSuffix = "_FK";
if ( columnName != propertyTypeName.Replace ( "Lkp", string.Empty ) )
{
referenceName = string.Format ( "{0}_{1}_{2}", entityType.Name, propertyTypeName, columnName );
}
var foreignKeyName = string.Format ( "{0}{1}", referenceName, ForeignKeyNameSuffix );
return foreignKeyName;
}
private static void ProcessSettingNotNullable(IComponentMapping componentMapping)
{
foreach (var propertyMapping in componentMapping.Properties)
{
var member = propertyMapping.Member;
if (!member.IsDbNullable())
{
var column = propertyMapping.Columns.Single();
column.NotNull = true;
}
}
foreach (var manyToOneMapping in componentMapping.References)
{
var member = manyToOneMapping.Member;
if (!member.IsDbNullable())
{
foreach (var column in manyToOneMapping.Columns)
{
column.NotNull = true;
}
}
}
foreach (var childComponentMapping in componentMapping.Components)
{
ProcessSettingNotNullable(childComponentMapping);
}
}
protected XmlDocument WriteComponent(string element, IComponentMapping mapping)
{
var doc = new XmlDocument();
var componentElement = doc.AddElement(element);
if (mapping.IsSpecified("Name"))
{
componentElement.WithAtt("name", mapping.Name);
}
if (mapping.IsSpecified("Insert"))
{
componentElement.WithAtt("insert", mapping.Insert);
}
if (mapping.IsSpecified("Update"))
{
componentElement.WithAtt("update", mapping.Update);
}
if (mapping.IsSpecified("Access"))
{
componentElement.WithAtt("access", mapping.Access);
}
if (mapping.IsSpecified("OptimisticLock"))
{
componentElement.WithAtt("optimistic-lock", mapping.OptimisticLock);
}
return(doc);
}
protected void BindComponent(IComponentMapping componentMapping, Component model, System.Type reflectedClass, string className,
string path, bool isNullable,
IDictionary <string, MetaAttribute> inheritedMetas)
{
model.RoleName = path;
inheritedMetas = GetMetas(componentMapping as IDecoratable, inheritedMetas);
model.MetaAttributes = inheritedMetas;
var componentClassName = componentMapping.Class;
if (!string.IsNullOrEmpty(componentClassName))
{
model.ComponentClass = ClassForNameChecked(componentClassName, mappings, "component class not found: {0}");
model.ComponentClassName = FullQualifiedClassName(componentClassName, mappings);
model.IsEmbedded = false;
}
else if (componentMapping is HbmDynamicComponent)
{
model.IsEmbedded = false;
model.IsDynamic = true;
}
else if (reflectedClass != null)
{
model.ComponentClass = reflectedClass;
model.IsEmbedded = false;
}
else
{
// an "embedded" component (ids only)
model.IsEmbedded = true;
if (model.Owner.HasPocoRepresentation)
{
model.ComponentClass = model.Owner.MappedClass;
}
else
{
model.IsDynamic = true;
}
}
string nodeName = !string.IsNullOrEmpty(componentMapping.EmbeddedNode)
? componentMapping.EmbeddedNode
: !string.IsNullOrEmpty(componentMapping.Name) ? componentMapping.Name : model.Owner.NodeName;
model.NodeName = nodeName;
// Parent
if (componentMapping.Parent != null && !string.IsNullOrEmpty(componentMapping.Parent.name))
{
model.ParentProperty = new Property
{
Name = componentMapping.Parent.name,
PropertyAccessorName = componentMapping.Parent.access ?? mappings.DefaultAccess
};
}
new PropertiesBinder(Mappings, model, className, path, isNullable, Mappings.Dialect).Bind(
componentMapping.Properties, model.Table, inheritedMetas, p =>
{ }, model.AddProperty);
}
public override void Visit(IComponentMapping componentMapping)
{
var writer = new XmlComponentWriter(serviceLocator);
var componentXml = writer.Write(componentMapping);
document.ImportAndAppendChild(componentXml);
}
/// <summary>
/// Creates the appropriate Time Dimension Mapping object <see cref="ITimeDimension"/> based on the mapping from the mapping store
/// e.g. it will create a different object if TimeDimension is mapped to one column, different if it is mapped two column and different if the column is Date type
/// </summary>
/// <param name="mapping">
/// The mapping entity<see cref="MappingEntity"/> of the Time Dimension component
/// </param>
/// <param name="frequencyComponentMapping">
/// The frequency component mapping.
/// </param>
/// <param name="databaseType">
/// The dissemination database vendor. Is needed to generate the correct SQL query where conditions
/// </param>
/// <returns>
/// An Time Dimension Transcoding object<see cref="ITimeDimension"/>
/// </returns>
public static ITimeDimension Create(MappingEntity mapping, IComponentMapping frequencyComponentMapping, string databaseType)
{
ITimeDimension timeDimensionTranscoding = null;
if (mapping.Transcoding == null)
{
timeDimensionTranscoding = new TimeDimensionSingleFrequency(CreateTimeDimensionMapping(mapping, databaseType));
}
else if (mapping.Transcoding.TimeTranscodingCollection.Count == 1)
{
timeDimensionTranscoding = new TimeDimensionSingleFrequency(CreateTranscodedTimeDimensionMapping(mapping, databaseType, mapping.Transcoding.TimeTranscodingCollection.First()));
}
else if (mapping.Transcoding.TimeTranscodingCollection.Count > 1)
{
var timeDimensionMappings = new Dictionary <string, ITimeDimensionMapping>(StringComparer.Ordinal);
foreach (var transcodingEntity in mapping.Transcoding.TimeTranscodingCollection)
{
var timeDimensionSubTranscoding = CreateTranscodedTimeDimensionMapping(mapping, databaseType, transcodingEntity);
timeDimensionMappings[transcodingEntity.FrequencyValue] = timeDimensionSubTranscoding;
}
timeDimensionTranscoding = new TimeDimensionMultiFrequency(timeDimensionMappings, frequencyComponentMapping);
}
if (timeDimensionTranscoding != null)
{
timeDimensionTranscoding.Component = mapping.Components[0];
timeDimensionTranscoding.Mapping = mapping;
}
return(timeDimensionTranscoding);
}
private void StorePrefix(IComponentMapping mapping)
{
if (mapping.HasColumnPrefix)
{
prefixes.Push(mapping.ColumnPrefix.Replace("{property}", mapping.Member.Name));
}
}
private void StorePrefix(IComponentMapping mapping)
{
var referenceMapping = (ReferenceComponentMapping)mapping;
if (referenceMapping.HasColumnPrefix)
prefixes.Push(referenceMapping.ColumnPrefix.Replace("{property}", mapping.Member.Name));
}
private static void ProcessSettingNotNullable( IComponentMapping componentMapping )
{
foreach ( var propertyMapping in componentMapping.Properties )
{
var member = propertyMapping.Member;
if ( !member.IsDbNullable () )
{
var column = propertyMapping.Columns.Single ();
column.NotNull = true;
}
}
foreach ( var manyToOneMapping in componentMapping.References )
{
var member = manyToOneMapping.Member;
if ( !member.IsDbNullable () )
{
foreach ( var column in manyToOneMapping.Columns )
{
column.NotNull = true;
}
}
}
foreach ( var childComponentMapping in componentMapping.Components )
{
ProcessSettingNotNullable ( childComponentMapping );
}
}
public void AddComponent(IComponentMapping componentMapping)
{
if (Components.Any(x => x.Name == componentMapping.Name))
{
throw new InvalidOperationException("Tried to add component '" + componentMapping.Name + "' when already added.");
}
AddMapping(componentMapping, MappingType.IComponent);
}
private void StorePrefix(IComponentMapping mapping)
{
var prefix = mapping.HasColumnPrefix
? mapping.ColumnPrefix.Replace("{property}", mapping.Member.Name)
: String.Empty;
prefixes.Push(prefix);
}
private void StorePrefix(IComponentMapping mapping)
{
var prefix = mapping.HasColumnPrefix
? mapping.ColumnPrefix.Replace("{property}", mapping.Member.Name)
: String.Empty;
prefixes.Push(prefix);
}
public void AddComponent(IComponentMapping componentMapping)
{
if (components.Exists(x => x.Name == componentMapping.Name))
{
throw new InvalidOperationException("Tried to add component '" + componentMapping.Name + "' when already added.");
}
components.Add(componentMapping);
}
/// <summary>
/// Initializes a new instance of the <see cref="TimeDimensionMultiFrequency" /> class.
/// </summary>
/// <param name="timeDimensionMappings">The time dimension mappings.</param>
/// <param name="frequencyComponentMapping">The frequency component mapping.</param>
/// <exception cref="System.ArgumentNullException"><paramref name="timeDimensionMappings"/> is null</exception>
/// <exception cref="ArgumentNullException"><paramref name="timeDimensionMappings" /> is null</exception>
public TimeDimensionMultiFrequency(IDictionary<string, ITimeDimensionMapping> timeDimensionMappings, IComponentMapping frequencyComponentMapping)
{
if (timeDimensionMappings == null)
{
throw new ArgumentNullException("timeDimensionMappings");
}
this._timeDimensionMappings = timeDimensionMappings;
this._frequencyComponentMapping = frequencyComponentMapping;
}
/// <summary>
/// Initializes a new instance of the <see cref="TimeDimensionMultiFrequency" /> class.
/// </summary>
/// <param name="timeDimensionMappings">The time dimension mappings.</param>
/// <param name="frequencyComponentMapping">The frequency component mapping.</param>
/// <exception cref="System.ArgumentNullException"><paramref name="timeDimensionMappings"/> is null</exception>
/// <exception cref="ArgumentNullException"><paramref name="timeDimensionMappings" /> is null</exception>
public TimeDimensionMultiFrequency(IDictionary <string, ITimeDimensionMapping> timeDimensionMappings, IComponentMapping frequencyComponentMapping)
{
if (timeDimensionMappings == null)
{
throw new ArgumentNullException("timeDimensionMappings");
}
this._timeDimensionMappings = timeDimensionMappings;
this._frequencyComponentMapping = frequencyComponentMapping;
}
public override void Visit(IComponentMapping mapping)
{
if (!(mapping is ReferenceComponentMapping))
{
base.Visit(mapping);
return;
}
StorePrefix(mapping);
base.Visit(mapping);
ResetPrefix();
}
private static void CreateForeignKeys( IComponentMapping componentMapping, Type entityType )
{
foreach ( var manyToOneMapping in componentMapping.References )
{
var foreignKeyName = manyToOneMapping.GetForeignKeyName ( componentMapping, entityType );
manyToOneMapping.ForeignKey ( foreignKeyName );
}
foreach ( var childComponentMapping in componentMapping.Components )
{
CreateForeignKeys ( childComponentMapping, entityType );
}
}
private static void CreateForeignKeys(IComponentMapping componentMapping, Type entityType)
{
foreach (var manyToOneMapping in componentMapping.References)
{
var foreignKeyName = manyToOneMapping.GetForeignKeyName(componentMapping, entityType);
manyToOneMapping.ForeignKey(foreignKeyName);
}
foreach (var childComponentMapping in componentMapping.Components)
{
CreateForeignKeys(childComponentMapping, entityType);
}
}
private static void CreateForeignKeyIndexes(IComponentMapping componentMapping, Type entityType)
{
foreach (var manyToOneMapping in componentMapping.References)
{
var foreignKeyName = manyToOneMapping.GetForeignKeyName(componentMapping, entityType);
const string ForeignKeyIndexNameSuffix = "_IDX";
var indexName = string.Format("{0}{1}", foreignKeyName, ForeignKeyIndexNameSuffix);
manyToOneMapping.Index(indexName);
}
foreach (var childComponentMapping in componentMapping.Components)
{
CreateForeignKeyIndexes(childComponentMapping, entityType);
}
}
public virtual void VisitComponent(IComponentMapping componentMapping)
{
foreach (var reference in componentMapping.References)
{
VisitReference(reference);
}
foreach (var collection in componentMapping.Collections)
{
VisitCollection(collection);
}
foreach (var component in componentMapping.Components)
{
VisitComponent(component);
}
}
protected XmlDocument WriteComponent(string element, IComponentMapping mapping)
{
var doc = new XmlDocument();
var componentElement = doc.AddElement(element);
if (mapping.HasValue("Name"))
componentElement.WithAtt("name", mapping.Name);
if (mapping.HasValue("Insert"))
componentElement.WithAtt("insert", mapping.Insert);
if (mapping.HasValue("Update"))
componentElement.WithAtt("update", mapping.Update);
if (mapping.HasValue("Access"))
componentElement.WithAtt("access", mapping.Access);
if (mapping.HasValue("OptimisticLock"))
componentElement.WithAtt("optimistic-lock", mapping.OptimisticLock);
return doc;
}
public void Apply(IComponentMapping componentMap, Lazy <Dictionary <Type, ClassMapping> > lazyTypeMap)
{
foreach (var reference in componentMap.References.Where(o => CanManipulateIdentifier(o.Member.PropertyType)))
{
var refColumn = Apply(reference, lazyTypeMap);
var synteticColumn = componentMap.Properties.SelectMany(o => o.Columns).FirstOrDefault(o => o.Name == refColumn.Name);
if (synteticColumn == null)
{
continue;
}
synteticColumn.Set(o => o.Length, Layer.UserSupplied, refColumn.Length);
synteticColumn.Set(o => o.NotNull, Layer.UserSupplied, refColumn.NotNull);
}
foreach (var collection in componentMap.Collections.Where(o => CanManipulateIdentifier(o.ContainingEntityType)))
{
Apply(collection, lazyTypeMap);
}
foreach (var component in componentMap.Components)
{
Apply(component, lazyTypeMap);
}
}
/// <summary>
/// Adds series OBS mapping.
/// </summary>
/// <param name="componentMapping">
/// The component mapping.
/// </param>
private void AddSeriesObsMapping(IComponentMapping componentMapping)
{
this._seriesObsComponents.Add(componentMapping);
}
/// <summary>
/// Builds the component to Mapping dictionary. Before building it the methods make sure that the dictionary is empty
/// </summary>
private void BuildMappings()
{
// do some safety work
bool measureDimensionMapped = false;
IComponentMapping frequencyMapping = null;
// fill the dictionaries and the fields
foreach (MappingEntity mapping in this._mappingSet.Mappings)
{
if (this.IsTimeDimensionMapping(mapping))
{
// find the mapping that contains the timedimension
this._timeMapping = mapping;
this._componentMapping.Add(mapping.Components[0], mapping);
}
else
{
foreach (ComponentEntity component in mapping.Components)
{
this._componentMapping.Add(component, mapping);
IComponentMapping componentMapping = Sri.MappingStoreRetrieval.Engine.Mapping.ComponentMapping.CreateComponentMapping(component, mapping);
//// TODO REMOVE this._componentMappingType.Add(component, componentMapping);
this._componentIdMap.Add(component.Id, componentMapping);
switch (component.ComponentType)
{
case SdmxComponentType.Dimension:
if (component.MeasureDimension)
{
measureDimensionMapped = true;
}
if (component.FrequencyDimension)
{
frequencyMapping = componentMapping;
}
if (component.Id.Equals(this._dimensionAtObservation))
{
this._dimensionAtObservationMapping = componentMapping;
}
break;
case SdmxComponentType.CrossSectionalMeasure:
this._xsMeasureMappings.Add(component.CrossSectionalMeasureCode, mapping);
break;
}
}
}
}
this._componentMappingList = new IComponentMapping[this._componentIdMap.Count];
this._componentIdMap.Values.CopyTo(this._componentMappingList, 0);
if (this._timeMapping != null)
{
this._timeTranscoder = TimeDimensionMapping.Create(this._timeMapping, frequencyMapping, this._mappingSet.DataSet.Connection.DBType);
}
if (!measureDimensionMapped)
{
foreach (ComponentEntity component in this._mappingSet.Dataflow.Dsd.Dimensions)
{
if (component.MeasureDimension)
{
this.MeasureComponent = component;
return;
}
}
}
}
public override void Visit(IComponentMapping componentMapping)
{
componentMapping.AcceptVisitor(this);
}
public void AddComponent(IComponentMapping componentMapping)
{
mappedMembers.AddComponent(componentMapping);
}
public DynamicComponentInspector(IComponentMapping mapping)
: base(mapping)
{
this.mapping = mapping;
}
protected void BindComponent(IComponentMapping componentMapping, Component model, System.Type reflectedClass, string className,
string path, bool isNullable,
IDictionary<string, MetaAttribute> inheritedMetas)
{
model.RoleName = path;
inheritedMetas = GetMetas(componentMapping as IDecoratable, inheritedMetas);
model.MetaAttributes = inheritedMetas;
var componentClassName = componentMapping.Class;
if (!string.IsNullOrEmpty(componentClassName))
{
model.ComponentClass = ClassForNameChecked(componentClassName, mappings, "component class not found: {0}");
model.ComponentClassName = FullQualifiedClassName(componentClassName, mappings);
model.IsEmbedded = false;
}
else if (componentMapping is HbmDynamicComponent)
{
model.IsEmbedded = false;
model.IsDynamic = true;
}
else if (reflectedClass != null)
{
model.ComponentClass = reflectedClass;
model.IsEmbedded = false;
}
else
{
// an "embedded" component (ids only)
model.IsEmbedded = true;
if (model.Owner.HasPocoRepresentation)
{
model.ComponentClass = model.Owner.MappedClass;
}
else
{
model.IsDynamic = true;
}
}
string nodeName = !string.IsNullOrEmpty(componentMapping.EmbeddedNode)
? componentMapping.EmbeddedNode
: !string.IsNullOrEmpty(componentMapping.Name) ? componentMapping.Name : model.Owner.NodeName;
model.NodeName = nodeName;
// Parent
if (componentMapping.Parent != null && !string.IsNullOrEmpty(componentMapping.Parent.name))
{
model.ParentProperty = new Property
{
Name = componentMapping.Parent.name,
PropertyAccessorName = componentMapping.Parent.access ?? mappings.DefaultAccess
};
}
new PropertiesBinder(Mappings, model, className, path, isNullable, Mappings.Dialect).Bind(
componentMapping.Properties, model.Table, inheritedMetas, p =>
{ }, model.AddProperty);
}
public virtual void SetDatasourceFields(Item oldDatasource, Item newDatasource, IComponentMapping cm)
{
newDatasource.Editing.BeginEdit();
foreach (var fieldMap in cm.FieldDefinitions)
{
fieldMap.FillField(this, ref newDatasource, oldDatasource);
}
newDatasource.Editing.EndEdit(false, false);
newDatasource.Database.Caches.ItemCache.RemoveItem(newDatasource.ID);
}
public ComponentInspector(IComponentMapping mapping)
: base(mapping)
{
this.mapping = mapping;
mappedProperties.Map(x => x.LazyLoad, x => x.Lazy);
}
public void AddComponent(IComponentMapping componentMapping)
{
mergedComponent.AddComponent(componentMapping);
}
public void AddComponent(IComponentMapping componentMapping)
{
mergedComponent.AddComponent(componentMapping);
}
public override void Visit(IComponentMapping mapping)
{
StorePrefix(mapping);
base.Visit(mapping);
ResetPrefix();
}
public void AddOrReplaceComponent(IComponentMapping componentMapping)
{
components.RemoveAll(x => x.Name == componentMapping.Name);
sequencedMappingObject.RemoveAll(x => x is IComponentMapping && ((IComponentMapping) x).Name == componentMapping.Name);
components.Add(componentMapping);
sequencedMappingObject.Add(componentMapping);
}
public virtual void Visit(IComponentMapping componentMapping)
{
}
public override void Visit(IComponentMapping mapping)
{
StorePrefix(mapping);
base.Visit(mapping);
ResetPrefix();
}
public override void Visit(IComponentMapping componentMapping)
{
componentMapping.AcceptVisitor(this);
}
public void AddComponent(IComponentMapping componentMapping)
{
if (components.Exists(x => x.Name == componentMapping.Name))
throw new InvalidOperationException("Tried to add component '" + componentMapping.Name + "' when already added.");
components.Add(componentMapping);
}
public void AddOrReplaceComponent(IComponentMapping componentMapping)
{
AddOrReplaceMapping(componentMapping, MappingType.IComponent, x => x.Name == componentMapping.Name);
}
private static void CreateForeignKeyIndexes( IComponentMapping componentMapping, Type entityType )
{
foreach ( var manyToOneMapping in componentMapping.References )
{
var foreignKeyName = manyToOneMapping.GetForeignKeyName ( componentMapping, entityType );
const string ForeignKeyIndexNameSuffix = "_IDX";
var indexName = string.Format ( "{0}{1}", foreignKeyName, ForeignKeyIndexNameSuffix );
manyToOneMapping.Index ( indexName );
}
foreach ( var childComponentMapping in componentMapping.Components )
{
CreateForeignKeyIndexes ( childComponentMapping, entityType );
}
}
public void AddComponent(IComponentMapping componentMapping)
{
mappedMembers.AddComponent(componentMapping);
}
public ComponentBaseInspector(IComponentMapping mapping)
{
this.mapping = mapping;
}
public void AddOrReplaceComponent(IComponentMapping mapping)
{
mappedMembers.AddOrReplaceComponent(mapping);
}
public void AddOrReplaceComponent(IComponentMapping mapping)
{
mappedMembers.AddOrReplaceComponent(mapping);
}
/// <summary>
/// Gets the name of the foreign key.
/// </summary>
/// <param name="manyToOneMapping">The many to one mapping.</param>
/// <param name="componentMapping">The component mapping.</param>
/// <param name="entityType">Type of the entity.</param>
/// <returns>A <see cref="System.String"/></returns>
public static string GetForeignKeyName(this ManyToOneMapping manyToOneMapping, IComponentMapping componentMapping, Type entityType)
{
var manyToOnePropertyType = manyToOneMapping.Member.PropertyType;
var propertyTypeName = manyToOnePropertyType.Name;
//if ( typeof( ILookup ).IsAssignableFrom ( manyToOnePropertyType ) )
//{
// propertyTypeName += "Lkp";
//}
var namingStrategy = componentMapping.GetNamingStrategy();
var columnName = namingStrategy.GetColumnName(
componentMapping.Member.DeclaringType,
componentMapping.Member.PropertyType,
componentMapping.Name,
manyToOneMapping.Member.DeclaringType,
manyToOneMapping.Member.PropertyType,
manyToOneMapping.Name,
true);
var referenceName = string.Format("{0}_{1}", entityType.Name, propertyTypeName);
const string ForeignKeyNameSuffix = "_FK";
if (columnName != propertyTypeName.Replace("Lkp", string.Empty))
{
referenceName = string.Format("{0}_{1}_{2}", entityType.Name, propertyTypeName, columnName);
}
var foreignKeyName = string.Format("{0}{1}", referenceName, ForeignKeyNameSuffix);
return(foreignKeyName);
}
public ComponentBaseInspector(IComponentMapping mapping)
{
this.mapping = mapping;
}
/// <summary>
/// Add <paramref name="componentMapping"/> to <see cref="_groups"/>
/// </summary>
/// <param name="componentMapping">
/// The group level attribute <see cref="IComponentMapping"/>
/// </param>
private void AddTimeSeriesGroups(IComponentMapping componentMapping)
{
foreach (var groupEntity in componentMapping.Component.AttAssignmentGroups)
{
if (!this._groups.ContainsKey(groupEntity))
{
var information = new GroupInformation(groupEntity);
this._groups.Add(groupEntity, information);
information.ComponentMappings.Add(componentMapping);
}
}
}
/// <summary>
/// Add <paramref name="componentMapping"/> to <see cref="_dataSetAttributes"/>
/// </summary>
/// <param name="componentMapping">
/// The dataset level attribute <see cref="IComponentMapping"/>
/// </param>
private void AddDataSetAttributes(IComponentMapping componentMapping)
{
if (this._useDataSetSqlQuery)
{
this._dataSetAttributes.Add(componentMapping);
}
else
{
this._seriesObsComponents.Add(componentMapping);
}
}
/// <summary>
/// Creates the appropriate Time Dimension Mapping object <see cref="ITimeDimension"/> based on the mapping from the mapping store
/// e.g. it will create a different object if TimeDimension is mapped to one column, different if it is mapped two column and different if the column is Date type
/// </summary>
/// <param name="mapping">
/// The mapping entity<see cref="MappingEntity"/> of the Time Dimension component
/// </param>
/// <param name="frequencyComponentMapping">
/// The frequency component mapping.
/// </param>
/// <param name="databaseType">
/// The dissemination database vendor. Is needed to generate the correct SQL query where conditions
/// </param>
/// <returns>
/// An Time Dimension Transcoding object<see cref="ITimeDimension"/>
/// </returns>
public static ITimeDimension Create(MappingEntity mapping, IComponentMapping frequencyComponentMapping, string databaseType)
{
ITimeDimension timeDimensionTranscoding = null;
if (mapping.Transcoding == null)
{
timeDimensionTranscoding = new TimeDimensionSingleFrequency(CreateTimeDimensionMapping(mapping, databaseType));
}
else if (mapping.Transcoding.TimeTranscodingCollection.Count == 1)
{
timeDimensionTranscoding = new TimeDimensionSingleFrequency(CreateTranscodedTimeDimensionMapping(mapping, databaseType, mapping.Transcoding.TimeTranscodingCollection.First()));
}
else if (mapping.Transcoding.TimeTranscodingCollection.Count > 1)
{
var timeDimensionMappings = new Dictionary<string, ITimeDimensionMapping>(StringComparer.Ordinal);
foreach (var transcodingEntity in mapping.Transcoding.TimeTranscodingCollection)
{
var timeDimensionSubTranscoding = CreateTranscodedTimeDimensionMapping(mapping, databaseType, transcodingEntity);
timeDimensionMappings[transcodingEntity.FrequencyValue] = timeDimensionSubTranscoding;
}
timeDimensionTranscoding = new TimeDimensionMultiFrequency(timeDimensionMappings, frequencyComponentMapping);
}
if (timeDimensionTranscoding != null)
{
timeDimensionTranscoding.Component = mapping.Components[0];
timeDimensionTranscoding.Mapping = mapping;
}
return timeDimensionTranscoding;
}
/// <summary>
/// Add <paramref name="componentMapping"/> to <see cref="_groups"/>
/// </summary>
/// <param name="componentMapping">
/// The group level attribute <see cref="IComponentMapping"/>
/// </param>
private void AddTimeSeriesGroups(IComponentMapping componentMapping)
{
foreach (var groupEntity in componentMapping.Component.AttAssignmentGroups)
{
GroupInformation information;
if (!this._groups.TryGetValue(groupEntity, out information))
{
information = new GroupInformation(groupEntity);
this._groups.Add(groupEntity, information);
}
information.ComponentMappings.Add(componentMapping);
}
}
public ComponentInspector(IComponentMapping mapping)
: base(mapping)
{
this.mapping = mapping;
mappedProperties.Map(x => x.LazyLoad, x => x.Lazy);
}
public virtual void ProcessComponent(IComponentMapping componentMapping)
{
}
public virtual void Visit(IComponentMapping componentMapping)
{
}
private void StorePrefix(IComponentMapping mapping)
{
if (mapping.HasColumnPrefix)
prefixes.Push(mapping.ColumnPrefix.Replace("{property}", mapping.Member.Name));
}
public virtual void ProcessComponent(IComponentMapping componentMapping)
{
}
public void AddOrReplaceComponent(IComponentMapping componentMapping)
{
components.RemoveAll(x => x.Name == componentMapping.Name);
components.Add(componentMapping);
}
public void AddOrReplaceComponent(IComponentMapping componentMapping)
{
components.RemoveAll(x => x.Name == componentMapping.Name);
components.Add(componentMapping);
}
