/// <summary>
/// Initializes a new instance of the <see cref="FunctionImportSegmentTemplate" /> class.
/// </summary>
/// <param name="segment">The input function import segment.</param>
public FunctionImportSegmentTemplate(OperationImportSegment segment)
{
if (segment == null)
{
throw Error.ArgumentNull(nameof(segment));
}
IEdmOperationImport operationImport = segment.OperationImports.First();
if (!operationImport.IsFunctionImport())
{
throw new ODataException(Error.Format(SRResources.SegmentShouldBeKind, "FunctionImport", "FunctionImportSegmentTemplate"));
}
FunctionImport = (IEdmFunctionImport)operationImport;
NavigationSource = segment.EntitySet;
ParameterMappings = OperationHelper.BuildParameterMappings(segment.Parameters, operationImport.Name);
// join the parameters as p1={p1}
Literal = FunctionImport.Name + "(" + string.Join(",", ParameterMappings.Select(a => $"{a.Key}={{{a.Value}}}")) + ")";
IsSingle = FunctionImport.Function.ReturnType.TypeKind() != EdmTypeKind.Collection;
}
/// <summary>
/// Initializes a new instance of the <see cref="FunctionSegmentTemplate" /> class.
/// </summary>
/// <param name="operationSegment">The operation segment, it should be a function segment and the parameters are template.</param>
public FunctionSegmentTemplate(OperationSegment operationSegment)
{
if (operationSegment == null)
{
throw Error.ArgumentNull(nameof(operationSegment));
}
IEdmOperation operation = operationSegment.Operations.FirstOrDefault();
if (!operation.IsFunction())
{
throw new ODataException(Error.Format(SRResources.SegmentShouldBeKind, "Function", "FunctionSegmentTemplate"));
}
Function = (IEdmFunction)operation;
NavigationSource = operationSegment.EntitySet;
ParameterMappings = OperationHelper.BuildParameterMappings(operationSegment.Parameters, operation.FullName());
// join the parameters as p1={p1}
string routeKey = ParameterMappings.BuildRouteKey();
string parameterStr = ParameterMappings.Count == 0 ? "()" : $"({{{routeKey}}})";
UnqualifiedIdentifier = Function.Name + parameterStr;
Literal = Function.FullName() + parameterStr;
// Function will always have the return type
IsSingle = Function.ReturnType.TypeKind() != EdmTypeKind.Collection;
}
/// <summary>
/// Initializes a new instance of the <see cref="FunctionImportSegmentTemplate" /> class.
/// </summary>
/// <param name="segment">The input function import segment.</param>
public FunctionImportSegmentTemplate(OperationImportSegment segment)
{
if (segment == null)
{
throw Error.ArgumentNull(nameof(segment));
}
IEdmOperationImport operationImport = segment.OperationImports.First();
if (!operationImport.IsFunctionImport())
{
throw new ODataException(Error.Format(SRResources.SegmentShouldBeKind, "FunctionImport", "FunctionImportSegmentTemplate"));
}
FunctionImport = (IEdmFunctionImport)operationImport;
NavigationSource = segment.EntitySet;
ParameterMappings = OperationHelper.BuildParameterMappings(segment.Parameters, operationImport.Name);
// join the parameters as p1={p1}
string routeKey = ParameterMappings.BuildRouteKey();
string parameterStr = ParameterMappings.Count == 0 ? "()" : $"({{{routeKey}}})";
Literal = FunctionImport.Name + parameterStr;
IsSingle = FunctionImport.Function.ReturnType.TypeKind() != EdmTypeKind.Collection;
}
/// <summary>
/// Initializes a new instance of the <see cref="FunctionSegmentTemplate" /> class.
/// </summary>
/// <param name="operationSegment">The operation segment, it should be a function segment and the parameters are template.</param>
public FunctionSegmentTemplate(OperationSegment operationSegment)
{
if (operationSegment == null)
{
throw Error.ArgumentNull(nameof(operationSegment));
}
IEdmOperation operation = operationSegment.Operations.FirstOrDefault();
if (!operation.IsFunction())
{
throw new ODataException(Error.Format(SRResources.SegmentShouldBeKind, "Function", "FunctionSegmentTemplate"));
}
Function = (IEdmFunction)operation;
NavigationSource = operationSegment.EntitySet;
ParameterMappings = OperationHelper.BuildParameterMappings(operationSegment.Parameters, operation.FullName());
// Join the parameters as p1={p1}
string parameterStr = "(" + string.Join(",", ParameterMappings.Select(a => $"{a.Key}={{{a.Value}}}")) + ")";
UnqualifiedIdentifier = Function.Name + parameterStr;
Literal = Function.FullName() + parameterStr;
// Function will always have the return type
IsSingle = Function.ReturnType.TypeKind() != EdmTypeKind.Collection;
HasOptionalMissing = ParameterMappings.Count != Function.Parameters.Count() - 1;
}
/// <summary>
/// Initializes a new instance of the <see cref="FunctionSegmentTemplate" /> class.
/// </summary>
/// <param name="operationSegment">The operation segment, it should be a function segment and the parameters are template.</param>
public FunctionSegmentTemplate(OperationSegment operationSegment)
{
if (operationSegment == null)
{
throw Error.ArgumentNull(nameof(operationSegment));
}
IEdmOperation operation = operationSegment.Operations.FirstOrDefault();
if (!operation.IsFunction())
{
throw new ODataException(Error.Format(SRResources.SegmentShouldBeKind, "Function", "FunctionSegmentTemplate"));
}
Function = (IEdmFunction)operation;
NavigationSource = operationSegment.EntitySet;
ParameterMappings = OperationHelper.BuildParameterMappings(operationSegment.Parameters, operation.FullName());
}
/// <summary>
/// Initializes a new instance of the <see cref="FunctionImportSegmentTemplate" /> class.
/// </summary>
/// <param name="segment">The input function import segment.</param>
public FunctionImportSegmentTemplate(OperationImportSegment segment)
{
if (segment == null)
{
throw Error.ArgumentNull(nameof(segment));
}
IEdmOperationImport operationImport = segment.OperationImports.First();
if (!operationImport.IsFunctionImport())
{
throw new ODataException(Error.Format(SRResources.SegmentShouldBeKind, "FunctionImport", "FunctionImportSegmentTemplate"));
}
FunctionImport = (IEdmFunctionImport)operationImport;
NavigationSource = segment.EntitySet;
ParameterMappings = OperationHelper.BuildParameterMappings(segment.Parameters, operationImport.Name);
}