/// <summary>
/// Sets facets on the property being created by the passed in command.
/// </summary>
/// <param name="prereq">Must be non-null command creating the conceptual property</param>
/// <param name="theDefault">Optional facet</param>
/// <param name="concurrencyMode">Optional facet</param>
/// <param name="getterAccessModifier">Optional facet</param>
/// <param name="setterAccessModifier">Optional facet</param>
internal SetConceptualPropertyFacetsCommand(
CreatePropertyCommand prereq, StringOrNone theDefault, string concurrencyMode, string getterAccessModifier,
string setterAccessModifier, StringOrPrimitive<UInt32> maxLength, BoolOrNone fixedLength, StringOrPrimitive<UInt32> precision,
StringOrPrimitive<UInt32> scale, BoolOrNone unicode, StringOrNone collation)
: base(prereq, theDefault, maxLength, fixedLength, precision, scale, unicode, collation, concurrencyMode)
{
_getterAccessModifier = getterAccessModifier;
_setterAccessModifier = setterAccessModifier;
}
/// <summary>
/// Sets facets on the property being created by the passed in command.
/// </summary>
/// <param name="prereq">Must be non-null command creating the conceptual property</param>
/// <param name="theDefault">Optional facet</param>
/// <param name="concurrencyMode">Optional facet</param>
/// <param name="getterAccessModifier">Optional facet</param>
/// <param name="setterAccessModifier">Optional facet</param>
internal SetConceptualPropertyFacetsCommand(
CreatePropertyCommand prereq, StringOrNone theDefault, string concurrencyMode, string getterAccessModifier,
string setterAccessModifier, StringOrPrimitive <UInt32> maxLength, BoolOrNone fixedLength, StringOrPrimitive <UInt32> precision,
StringOrPrimitive <UInt32> scale, BoolOrNone unicode, StringOrNone collation)
: base(prereq, theDefault, maxLength, fixedLength, precision, scale, unicode, collation, concurrencyMode)
{
_getterAccessModifier = getterAccessModifier;
_setterAccessModifier = setterAccessModifier;
}
internal static string StringConverter(BoolOrNone val)
{
if (val.StringValue != null)
{
// returns None value
return val.StringValue;
}
else
{
// returns true and false values as strings
return "" + val.PrimitiveValue.ToString();
}
}
/// <summary>
/// Change various aspects of the passed in Function Import. The passed in function import will be modified based on the
/// other passed-in parameters (null is not ignored).
/// </summary>
/// <param name="fi"></param>
/// <param name="function"></param>
/// <param name="functionImportName"></param>
/// <param name="returnType">Object of type EntityType or string representing the primitive type/'None'</param>
internal ChangeFunctionImportCommand(
ConceptualEntityContainer ec, FunctionImport fi, Function function, string functionImportName,
BoolOrNone functionImportIsComposable, bool changeReturnType, object returnType)
{
CommandValidation.ValidateFunctionImport(fi);
ValidateString(functionImportName);
FunctionImport = fi;
Function = function;
EntityContainer = ec;
FunctionImportName = functionImportName;
FunctionImportIsComposable = functionImportIsComposable;
ChangeReturnType = changeReturnType;
ReturnSingleType = returnType;
_efContainerToBeNormalized = new List <EFContainer>();
}
/// <summary>
/// Change various aspects of the passed in Function Import. The passed in function import will be modified based on the
/// other passed-in parameters (null is not ignored).
/// </summary>
/// <param name="fi"></param>
/// <param name="function"></param>
/// <param name="functionImportName"></param>
/// <param name="returnType">Object of type EntityType or string representing the primitive type/'None'</param>
internal ChangeFunctionImportCommand(
ConceptualEntityContainer ec, FunctionImport fi, Function function, string functionImportName,
BoolOrNone functionImportIsComposable, bool changeReturnType, object returnType)
{
CommandValidation.ValidateFunctionImport(fi);
ValidateString(functionImportName);
FunctionImport = fi;
Function = function;
EntityContainer = ec;
FunctionImportName = functionImportName;
FunctionImportIsComposable = functionImportIsComposable;
ChangeReturnType = changeReturnType;
ReturnSingleType = returnType;
_efContainerToBeNormalized = new List<EFContainer>();
}
/// <summary>
/// Sets facets on the passed in property.
/// </summary>
/// <param name="property">Must be a non-null storage property</param>
/// <param name="theDefault">Optional facet</param>
/// <param name="maxLength">Optional facet</param>
/// <param name="fixedLength">Optional facet</param>
/// <param name="precision">Optional facet</param>
/// <param name="scale">Optional facet</param>
/// <param name="unicode">Optional facet</param>
/// <param name="collation">Optional facet</param>
/// <param name="concurrencyMode">Optional facet</param>
internal SetPropertyFacetsCommand(
Property property, StringOrNone theDefault,
StringOrPrimitive<UInt32> maxLength, BoolOrNone fixedLength, StringOrPrimitive<UInt32> precision,
StringOrPrimitive<UInt32> scale, BoolOrNone unicode, StringOrNone collation, string concurrencyMode)
{
CommandValidation.ValidateProperty(property);
_property = property;
_theDefault = theDefault;
_maxLength = maxLength;
_fixedLength = fixedLength;
_precision = precision;
_scale = scale;
_unicode = unicode;
_collation = collation;
_concurrencyMode = concurrencyMode;
}
private static Property CreateProperty(
EntityType parentEntity, string name, string type, BoolOrNone isNullable, InsertPropertyPosition insertPosition)
{
var conceptualEntity = parentEntity as ConceptualEntityType;
Debug.Assert(conceptualEntity != null || parentEntity is StorageEntityType, "unexpected entity type");
var property = conceptualEntity != null
? CreateConceptualProperty(conceptualEntity, name, type, insertPosition)
: CreateStorageProperty((StorageEntityType)parentEntity, name, type);
if (isNullable != null)
{
property.Nullable.Value = isNullable;
}
return(property);
}
/// <summary>
/// Change various aspects of the passed in Function Import. The passed in function import will be modified based on the
/// other passed-in parameters (null is not ignored).
/// </summary>
/// <param name="ec"></param>
/// <param name="fi"></param>
/// <param name="function"></param>
/// <param name="functionImportName"></param>
/// <param name="prereqCommand"></param>
internal ChangeFunctionImportCommand(
ConceptualEntityContainer ec, FunctionImport fi, Function function, string functionImportName,
BoolOrNone functionImportIsComposable, CreateComplexTypeCommand prereqCommand)
{
ValidatePrereqCommand(prereqCommand);
CommandValidation.ValidateFunctionImport(fi);
ValidateString(functionImportName);
FunctionImport = fi;
Function = function;
EntityContainer = ec;
FunctionImportName = functionImportName;
FunctionImportIsComposable = functionImportIsComposable;
ChangeReturnType = true;
_efContainerToBeNormalized = new List <EFContainer>();
AddPreReqCommand(prereqCommand);
}
/// <summary>
/// Sets facets on the passed in property.
/// </summary>
/// <param name="property">Must be a non-null storage property</param>
/// <param name="theDefault">Optional facet</param>
/// <param name="maxLength">Optional facet</param>
/// <param name="fixedLength">Optional facet</param>
/// <param name="precision">Optional facet</param>
/// <param name="scale">Optional facet</param>
/// <param name="unicode">Optional facet</param>
/// <param name="collation">Optional facet</param>
/// <param name="concurrencyMode">Optional facet</param>
internal SetPropertyFacetsCommand(
Property property, StringOrNone theDefault,
StringOrPrimitive <UInt32> maxLength, BoolOrNone fixedLength, StringOrPrimitive <UInt32> precision,
StringOrPrimitive <UInt32> scale, BoolOrNone unicode, StringOrNone collation, string concurrencyMode)
{
CommandValidation.ValidateProperty(property);
_property = property;
_theDefault = theDefault;
_maxLength = maxLength;
_fixedLength = fixedLength;
_precision = precision;
_scale = scale;
_unicode = unicode;
_collation = collation;
_concurrencyMode = concurrencyMode;
}
/// <summary>
/// Change various aspects of the passed in Function Import. The passed in function import will be modified based on the
/// other passed-in parameters (null is not ignored).
/// </summary>
/// <param name="ec"></param>
/// <param name="fi"></param>
/// <param name="function"></param>
/// <param name="functionImportName"></param>
/// <param name="prereqCommand"></param>
internal ChangeFunctionImportCommand(
ConceptualEntityContainer ec, FunctionImport fi, Function function, string functionImportName,
BoolOrNone functionImportIsComposable, CreateComplexTypeCommand prereqCommand)
{
ValidatePrereqCommand(prereqCommand);
CommandValidation.ValidateFunctionImport(fi);
ValidateString(functionImportName);
FunctionImport = fi;
Function = function;
EntityContainer = ec;
FunctionImportName = functionImportName;
FunctionImportIsComposable = functionImportIsComposable;
ChangeReturnType = true;
_efContainerToBeNormalized = new List<EFContainer>();
AddPreReqCommand(prereqCommand);
}
/// <summary>
/// Sets facets on the property being created by the passed in command.
/// </summary>
/// <param name="prereq">Must be non-null command creating the storage property</param>
/// <param name="theDefault">Optional facet</param>
/// <param name="maxLength">Optional facet</param>
/// <param name="fixedLength">Optional facet</param>
/// <param name="precision">Optional facet</param>
/// <param name="scale">Optional facet</param>
/// <param name="unicode">Optional facet</param>
/// <param name="collation">Optional facet</param>
/// <param name="concurrencyMode">Optional facet</param>
internal SetPropertyFacetsCommand(
CreatePropertyCommand prereq, StringOrNone theDefault,
StringOrPrimitive<UInt32> maxLength, BoolOrNone fixedLength, StringOrPrimitive<UInt32> precision,
StringOrPrimitive<UInt32> scale, BoolOrNone unicode, StringOrNone collation, string concurrencyMode)
{
ValidatePrereqCommand(prereq);
_theDefault = theDefault;
_maxLength = maxLength;
_fixedLength = fixedLength;
_precision = precision;
_scale = scale;
_unicode = unicode;
_collation = collation;
_concurrencyMode = concurrencyMode;
AddPreReqCommand(prereq);
}
/// <summary>
/// Creates a new property in the passed in storage entity and optionally sets additional
/// facets on the property.
/// 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 property</param>
/// <param name="entityType">Must be a storage entity</param>
/// <param name="type">The type to use for this property (cannot be empty)</param>
/// <param name="nullable">Flag whether the property is nullable or not</param>
/// <param name="theDefault">Optional: the default value for this property</param>
/// <param name="maxLength">Optional facet</param>
/// <param name="fixedLength">Optional facet</param>
/// <param name="precision">Optional facet</param>
/// <param name="scale">Optional facet</param>
/// <param name="unicode">Optional facet</param>
/// <param name="collation">Optional facet</param>
/// <param name="concurrencyMode">Optional: the concurrency mode for this property</param>
/// <returns>The new Property</returns>
internal static Property CreateStorageProperty(
CommandProcessorContext cpc, string name, StorageEntityType entityType,
string type, bool?nullable, StringOrNone theDefault, StringOrPrimitive <UInt32> maxLength, BoolOrNone fixedLength,
StringOrPrimitive <UInt32> precision,
StringOrPrimitive <UInt32> scale, BoolOrNone unicode, StringOrNone collation, string concurrencyMode)
{
CommandValidation.ValidateStorageEntityType(entityType);
var cpcd = new CreatePropertyCommand(name, entityType, type, nullable);
var ssp = new SetPropertyFacetsCommand(
cpcd, theDefault, maxLength, fixedLength, precision, scale, unicode, collation, concurrencyMode);
var cp = new CommandProcessor(cpc, cpcd, ssp);
cp.Invoke();
return(cpcd.CreatedProperty);
}
/// <summary>
/// Sets facets on the property being created by the passed in command.
/// </summary>
/// <param name="prereq">Must be non-null command creating the storage property</param>
/// <param name="theDefault">Optional facet</param>
/// <param name="maxLength">Optional facet</param>
/// <param name="fixedLength">Optional facet</param>
/// <param name="precision">Optional facet</param>
/// <param name="scale">Optional facet</param>
/// <param name="unicode">Optional facet</param>
/// <param name="collation">Optional facet</param>
/// <param name="concurrencyMode">Optional facet</param>
internal SetPropertyFacetsCommand(
CreateComplexTypePropertyCommand prereq, StringOrNone theDefault,
StringOrPrimitive <UInt32> maxLength, BoolOrNone fixedLength, StringOrPrimitive <UInt32> precision,
StringOrPrimitive <UInt32> scale, BoolOrNone unicode, StringOrNone collation, string concurrencyMode)
{
ValidatePrereqCommand(prereq);
_theDefault = theDefault;
_maxLength = maxLength;
_fixedLength = fixedLength;
_precision = precision;
_scale = scale;
_unicode = unicode;
_collation = collation;
_concurrencyMode = concurrencyMode;
AddPreReqCommand(prereq);
}
/// <summary>
/// Creates a new property in the passed in storage entity and optionally sets additional
/// facets on the property.
/// 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 property</param>
/// <param name="entityType">Must be a storage entity</param>
/// <param name="type">The type to use for this property (cannot be empty)</param>
/// <param name="nullable">Flag whether the property is nullable or not</param>
/// <param name="theDefault">Optional: the default value for this property</param>
/// <param name="maxLength">Optional facet</param>
/// <param name="fixedLength">Optional facet</param>
/// <param name="precision">Optional facet</param>
/// <param name="scale">Optional facet</param>
/// <param name="unicode">Optional facet</param>
/// <param name="collation">Optional facet</param>
/// <param name="concurrencyMode">Optional: the concurrency mode for this property</param>
/// <returns>The new Property</returns>
internal static Property CreateStorageProperty(
CommandProcessorContext cpc, string name, StorageEntityType entityType,
string type, bool? nullable, StringOrNone theDefault, StringOrPrimitive<UInt32> maxLength, BoolOrNone fixedLength,
StringOrPrimitive<UInt32> precision,
StringOrPrimitive<UInt32> scale, BoolOrNone unicode, StringOrNone collation, string concurrencyMode)
{
CommandValidation.ValidateStorageEntityType(entityType);
var cpcd = new CreatePropertyCommand(name, entityType, type, nullable);
var ssp = new SetPropertyFacetsCommand(
cpcd, theDefault, maxLength, fixedLength, precision, scale, unicode, collation, concurrencyMode);
var cp = new CommandProcessor(cpc, cpcd, ssp);
cp.Invoke();
return cpcd.CreatedProperty;
}
private static Property CreateProperty(
EntityType parentEntity, string name, string type, BoolOrNone isNullable, InsertPropertyPosition insertPosition)
{
var conceptualEntity = parentEntity as ConceptualEntityType;
Debug.Assert(conceptualEntity != null || parentEntity is StorageEntityType, "unexpected entity type");
var property = conceptualEntity != null
? CreateConceptualProperty(conceptualEntity, name, type, insertPosition)
: CreateStorageProperty((StorageEntityType)parentEntity, name, type);
if (isNullable != null)
{
property.Nullable.Value = isNullable;
}
return property;
}
