/// <summary>
/// Performs validation and business logic checks on the CopyCourseSectionAndContentRequest values
/// </summary>
/// <param name="request"><see cref="CreateCourseSectionRequest">object</see></param>
/// <exception cref="ArgumentNullException">Thrown when a required value is not set in the <see cref="CreateCourseSectionRequest">object</see></exception>
/// <exception cref="ArgumentException">Thrown when there is a conflict between the values in the <see cref="CreateCourseSectionRequest">object</see></exception>
/// <exception cref="ArgumentOutOfRangeException">Thrown when a value in the <see cref="CreateCourseSectionRequest">object</see> is invalid.</exception>
private static void ValidateCreateCourseSectionRequest(CreateCourseSectionRequest request)
{
// Perform a Parameter Validation and Business Logic Check on the Request
if (request.ClientString == null)
throw new ArgumentNullException("The ClientString value is required. Please correct and try the reqeust again.");
else if (request.PrimaryClientSortString == null)
throw new ArgumentNullException("The PrimaryClientSortString value is required. Please correct and try the request again.");
else if (request.DestinationCourseCallNumber == null)
throw new ArgumentNullException("The DestinationCourseCallNumber value is required. Please correct and try the request again.");
else if (request.DestinationTermId == null && request.DestinationTermSourcedId == null)
throw new ArgumentNullException("Either a DestinationTermId or DestinationTermSourcedId value is required. Please correct and try the request again.");
else if (request.DisplayCourseCode == null)
throw new ArgumentNullException("The DisplayCourseCode value is required. Please correct and try the request again.");
else if (request.SectionTitle == null)
throw new ArgumentNullException("The SectionTitle value is required. Please correct and try the request again.");
else if (request.DestinationTermId != null && request.DestinationTermSourcedId != null)
throw new ArgumentException("The DestinationTermId and DestinationTermSourcedId values are mutually exclusive. Only set one of the values for a given Destination Term. Please correct and try the request again.");
else if (request.SectionNumber > 255)
throw new ArgumentOutOfRangeException("The SectionNumber has a Maximum allowed Value of 255. Please correct and try the request again.");
else if (request.DestinationTermSourcedId != null)
if (!request.DestinationTermSourcedId.Contains(":"))
throw new ArgumentOutOfRangeException("The DestinationTermSourcedId should have a format of \"{Source}:{Id}\". Note the colon delimiter that seperates the two concatenated values. " +
"In addition, please use your ClientString as the {Source} portion of this concatenated value. Please correct and try the request again.");
}
/// <summary>
/// Creates the XML payload for the CreateCourseSection Course API Request
/// </summary>
/// <param name="request"><see cref="CreateCourseSectionRequest">object</see></param>
/// <returns><see cref="API.CourseMessage"/>object</returns>
private API.CourseMessage SetCreateCourseSectionRequest(CreateCourseSectionRequest request)
{
// Initialize and Set the CopyCourseSectionRequest
API.CourseMessage createCourse = new API.CourseMessage();
createCourse.BillingClassification = request.BillingClassification;
createCourse.ClientString = request.ClientString;
createCourse.CourseVersion = API.CourseType.DotNext;
createCourse.DestinationCourseIdentifier = new API.CourseIdentifier();
createCourse.DestinationCourseIdentifier.ID = request.DestinationCourseCallNumber;
createCourse.DestinationCourseIdentifier.MappingType = API.MappedIDType.CallNumber;
createCourse.DestinationTermIdentifier = new API.TermIdentifier();
// Set the Destination Term Identifier accordingly
if (request.DestinationTermId != null)
{
createCourse.DestinationTermIdentifier.ID = INTERNAL_IDENTIFIER + request.DestinationTermId;
createCourse.DestinationTermIdentifier.MappingType = API.MappedTermIDType.TermID;
}
else
{
createCourse.DestinationTermIdentifier.ID = request.DestinationTermSourcedId;
createCourse.DestinationTermIdentifier.MappingType = API.MappedTermIDType.SourcedID;
}
createCourse.DisplayCourseCode = request.DisplayCourseCode;
createCourse.IsEnrollable = true;
createCourse.PrimaryClientSortString = request.PrimaryClientSortString;
createCourse.SectionDescription = request.SectionDescription;
createCourse.SectionNumber = request.SectionNumber;
createCourse.SectionTitle = request.SectionTitle;
return createCourse;
}
/// <summary>
/// Generates a CreateCourseSection Course API Request
/// </summary>
/// <param name="request"><see cref="CreateCourseSectionRequest">object</see></param>
/// <returns><see cref="Response"/>object</returns>
public Response CreateCourseSection(CreateCourseSectionRequest request)
{
API.CourseMessage createCourse = null;
Response response = null;
try
{
// Validate the Request Object
ValidateCreateCourseSectionRequest(request);
// Intialize and Set the CreateCourseSectionRequest
createCourse = SetCreateCourseSectionRequest(request);
// Build the Response object from the SOAP response
response = ReadCreateCourseSectionResponse(createCourse);
}
catch (Exception ex)
{
Logger.Error("Exception from CreateCourseSection: ", ex);
throw;
}
finally
{
if (this.courseAPI != null)
this.courseAPI.Close();
}
return response;
}
