/// <summary>
/// Get all information about a cohort
/// </summary>
/// <param name="cs"></param>
/// <param name="cohort"></param>
/// <returns></returns>
public static async Task<CohortDisplayObject> GetCohortDisplayObject(CohortService cs, Cohort cohort)
{
//check to see if the item is already in cache. if so, return the cache item
var cache = (CohortDisplayObject)HttpContext.Current.Cache[cohort.id];
if (cache != null)
return cache;
var students = GetStudentsByCohortId(cs, cohort.id);
var custom = GetCohortCustomByCohortId(cs, cohort.id);
await Task.WhenAll(students, custom);
var displayObject = new CohortDisplayObject();
displayObject.cohort = cohort;
displayObject.students = from s in students.Result select s.id;
displayObject.custom = JsonConvert.DeserializeObject<CohortCustom>(custom.Result); ;
HttpContext.Current.Cache.Insert(cohort.id, displayObject);
return displayObject;
}
/// <summary>
/// Update a single cohort
/// </summary>
/// <returns>result of the update</returns>
public async Task<Result> UpdateCohort(CohortService cs, Cohort cohort)
{
try
{
var userSession = (UserSession)Session[INBLOOM_USER_SESSION];
//user session has edOrgId == null but we need edOrgId to update a cohort
if (userSession != null && userSession.edOrgId != null && userSession.edOrgId != "")
cohort.educationOrgId = userSession.edOrgId;
else
cohort.educationOrgId = CURRENT_ED_ORG_ID;
var response = await cs.Update(cohort);
var result = new Result
{
completedSuccessfully = response.StatusCode == HttpStatusCode.NoContent,
objectActionResult = GlobalHelper.GetActionResponseResult(cohort.id, cohort.cohortIdentifier, response, HttpStatusCode.NoContent)
};
return result;
}
catch (Exception e)
{
throw;
}
}
/// <summary>
/// Create a single cohort
/// </summary>
/// <returns>result of the cohort creation</returns>
public async Task<Result> CreateCohort(CohortService cs, Cohort cohort) //TODO: modify to accept a cohort argument
{
try
{
var userSession = (UserSession)Session[INBLOOM_USER_SESSION];
//set temporary edorgid because it's null from the INBLOOM API
if (userSession != null && userSession.edOrgId != null && userSession.edOrgId != "")
cohort.educationOrgId = userSession.edOrgId;
else
cohort.educationOrgId = CURRENT_ED_ORG_ID;
cohort.cohortType = InBloomClient.Enum.CohortType.Other;
var response = await cs.Create(cohort);
var result = new Result
{
completedSuccessfully = response.StatusCode == HttpStatusCode.Created,
objectActionResult = GlobalHelper.GetActionResponseResult("", cohort.cohortIdentifier, response, HttpStatusCode.Created)
};
if (response.StatusCode == HttpStatusCode.Created)
{
//another way of getting the Id: result.Headers.Location.AbsolutePath.Substring(result.Headers.Location.AbsolutePath.LastIndexOf("/") + 1)
result.objectActionResult.objectId = response.Headers.Location.Segments[5]; //getting the id from header location
result.objectActionResult.objectName = cohort.cohortIdentifier;
}
return result;
}
catch
{
throw;
}
}
