/// <summary>
/// This helper function is an easy way to get a new entity type, entity set and key property in the
/// new entity type created in the conceptual or storage model.
/// NOTE: If the cpc already has an active transaction, these changes will be in that transaction
/// and the caller of this helper method must commit it to see these changes commited.
/// </summary>
/// <param name="cpc"></param>
/// <param name="name">The name of the new entity</param>
/// <param name="setName">The name of the new set</param>
/// <param name="createKeyProperty">A flag whether to create a new key property or not (sending false creates no new property)</param>
/// <param name="propertyName">The name of the new property</param>
/// <param name="propertyType">The type of the new property</param>
/// <param name="modelSpace">Either Conceptual or Storage</param>
/// <param name="uniquifyName">Flag whether the name should be checked for uniqueness and then changed as required</param>
/// <param name="isDefaultName">Flag whether the name is the default for new entity types/sets</param>
/// <returns>The new EntityType</returns>
internal static EntityType CreateEntityTypeAndEntitySetAndProperty(
CommandProcessorContext cpc,
string name, string setName, bool createKeyProperty, string propertyName,
string propertyType, string propertyStoreGeneratedPattern, ModelSpace modelSpace, bool uniquifyNames, bool isDefaultName = false)
{
var cp = new CommandProcessor(cpc);
var cet = new CreateEntityTypeCommand(name, modelSpace, uniquifyNames);
cet.CreateWithDefaultName = isDefaultName;
cp.EnqueueCommand(cet);
var ces = new CreateEntitySetCommand(setName, cet, modelSpace, uniquifyNames);
cp.EnqueueCommand(ces);
if (createKeyProperty)
{
var cpcd = new CreatePropertyCommand(propertyName, cet, propertyType, false);
cpcd.IsIdProperty = true;
cp.EnqueueCommand(cpcd);
var skpc = new SetKeyPropertyCommand(cpcd, true);
cp.EnqueueCommand(skpc);
var ssgpc = new SetStoreGeneratedPatternCommand(cpcd, propertyStoreGeneratedPattern);
cp.EnqueueCommand(ssgpc);
}
cp.Invoke();
return(cet.EntityType);
}
/// <summary>
/// This helper function is an easy way to get a new entity type, entity set and key property in the
/// new entity type created in the conceptual or storage model.
/// NOTE: If the cpc already has an active transaction, these changes will be in that transaction
/// and the caller of this helper method must commit it to see these changes commited.
/// </summary>
/// <param name="cpc"></param>
/// <param name="name">The name of the new entity</param>
/// <param name="setName">The name of the new set</param>
/// <param name="createKeyProperty">A flag whether to create a new key property or not (sending false creates no new property)</param>
/// <param name="propertyName">The name of the new property</param>
/// <param name="propertyType">The type of the new property</param>
/// <param name="modelSpace">Either Conceptual or Storage</param>
/// <param name="uniquifyName">Flag whether the name should be checked for uniqueness and then changed as required</param>
/// <param name="isDefaultName">Flag whether the name is the default for new entity types/sets</param>
/// <returns>The new EntityType</returns>
internal static EntityType CreateEntityTypeAndEntitySetAndProperty(
CommandProcessorContext cpc,
string name, string setName, bool createKeyProperty, string propertyName,
string propertyType, string propertyStoreGeneratedPattern, ModelSpace modelSpace, bool uniquifyNames, bool isDefaultName = false)
{
var cp = new CommandProcessor(cpc);
var cet = new CreateEntityTypeCommand(name, modelSpace, uniquifyNames);
cet.CreateWithDefaultName = isDefaultName;
cp.EnqueueCommand(cet);
var ces = new CreateEntitySetCommand(setName, cet, modelSpace, uniquifyNames);
cp.EnqueueCommand(ces);
if (createKeyProperty)
{
var cpcd = new CreatePropertyCommand(propertyName, cet, propertyType, false);
cpcd.IsIdProperty = true;
cp.EnqueueCommand(cpcd);
var skpc = new SetKeyPropertyCommand(cpcd, true);
cp.EnqueueCommand(skpc);
var ssgpc = new SetStoreGeneratedPatternCommand(cpcd, propertyStoreGeneratedPattern);
cp.EnqueueCommand(ssgpc);
}
cp.Invoke();
return cet.EntityType;
}
