// GET: HelpQueue/HelpQueue/{id?}
public async Task <ActionResult> Queue(int?id)
{
var service = new CohortService(User.Identity.GetUserId());
CohortDetail model = null;
if (User.IsInRole("Student"))
{
model = await service.GetUserCohortDetailAsync(User.Identity.GetUserId());
if (model is null)
{
return(RedirectToAction(nameof(InactiveAccount)));
}
}
else if (id.HasValue)
{
model = await service.GetCohortById(id.Value);
}
if (model is null)
{
return(RedirectToAction(nameof(Index)));
}
return(View(model));
}
/// <summary>
/// AJAX to this method to update existing groups with students
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public async Task<string> UpdateGroup(CohortActionObject obj)
{
try
{
var cs = new CohortService(Session["access_token"].ToString());
var cohort = UpdateCohort(cs, obj.cohort); //1) update cohort
var newStudentsAssociations = CreateMultipleAssociation(cs, obj.cohort.id, obj.studentsToCreate); //2) create student cohort association
var cohortCustom = cs.UpdateCohortCustom(obj.cohort.id, JsonConvert.SerializeObject(obj.custom)); //3) update cohort custom entity
//Get a list of the current studentCohortAssociations so that we have the ids to delete them from group
var currentStudentCohortAssociation = await cs.GetStudentCohortAssociationsByCohortId(obj.cohort.id);
//get the studentCohortAssociationId for students to delete
var associationToDelete = (from s in obj.studentsToDelete select (from csca in currentStudentCohortAssociation where csca.studentId == s.id select csca.id).Single());
//delete the studentCohortAssociation
var removeStudents = DeleteMultipleAssociation(cs, associationToDelete);
await Task.WhenAll(newStudentsAssociations, cohortCustom, removeStudents);
return "Success";
}
catch (Exception e)
{
//handle
throw;
}
}
/// <summary>
/// Create a StudentCohortAssociation object
/// </summary>
/// <param name="cs">the service to use for this action</param>
/// <param name="associations">the StudentCohortAssociation to create</param>
/// <returns>result of this action</returns>
public static async Task<ActionResponseResult> CreateOneStudentCohortAssociation(CohortService cs, string cId, string sId)
{
var a = new StudentCohortAssociation { cohortId = cId, studentId = sId, beginDate = DateTime.Now };
var result = await cs.CreateStudentCohortAssociation(a);
var student = (StudentDisplayObject)HttpContext.Current.Cache[sId];
return GlobalHelper.GetActionResponseResult(sId, student != null ? student.name : "", result, HttpStatusCode.Created);
}
public IHttpActionResult GetAllCohort()
{
CohortService cohortService = CreateCohortService();
var cohorts = cohortService.GetCohorts();
return(Ok(cohorts));
}
public IHttpActionResult GetCohort(int id)
{
CohortService cohortService = CreateCohortService();
var cohorts = cohortService.GetCohortById(id);
return(Ok(cohorts));
}
private CohortService CreateCohortService()
{
var userId = Guid.Parse(User.Identity.GetUserId());
var cohortService = new CohortService(userId);
return(cohortService);
}
public async Task <ActionResult> Register()
{
var service = new CohortService();
ViewBag.CohortId = new SelectList(await service.GetCohortListAsync(), "Id", "Name");
return(View());
}
internal string CURRENT_ED_ORG_ID = ConfigurationManager.AppSettings["CurrentEdgOrgId"]; //there's no data from inBloom about the current user Ed Org, temporarily using a constant value for each environment
/// <summary>
/// Create new student cohort associations
/// </summary>
/// <param name="obj">cohort to create</param>
/// <param name="cs">cohort service</param>
/// <returns>result of this action</returns>
public static Task<IEnumerable<ActionResponseResult>> GetNewStudentCohortAssociations(CohortActionObject obj, CohortService cs)
{
Task<IEnumerable<ActionResponseResult>> newStudentsAssociations;
if (obj.studentsToCreate != null && obj.studentsToCreate.Count() > 0)
newStudentsAssociations = CohortActionHelper.CreateMultipleStudentCohortAssociations(cs, obj.cohort.id, obj.studentsToCreate);
else
newStudentsAssociations = null;
return newStudentsAssociations;
}
private static async Task<string> GetCohortCustomByCohortId(CohortService cs, string cohortId)
{
try
{
var result = await cs.GetCustomById(cohortId);
return result;
}
catch (Exception ex)
{
//when there isn't a custom yet, SLC throw a 404
return "";
}
}
public static async Task<CohortDisplayObject> GetCohortDisplayObject(CohortService cs, Cohort cohort)
{
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); ;
return displayObject;
}
public async Task <ActionResult> Register(RegisterViewModel model)
{
if (ModelState.IsValid)
{
var user = new ApplicationUser
{
UserName = model.Email,
Email = model.Email,
FirstName = model.FirstName,
LastName = model.LastName
};
var result = await UserManager.CreateAsync(user, model.Password);
if (result.Succeeded)
{
UserManager.AddToRole(user.Id, "Student");
using (var ctx = new ApplicationDbContext())
{
ctx.Enrollments.Add(new EnrollmentEntity
{
StudentId = user.Id,
CohortId = model.CohortId,
IsActive = false
});
ctx.SaveChanges();
}
await SignInManager.SignInAsync(user, isPersistent : false, rememberBrowser : false);
// For more information on how to enable account confirmation and password reset please visit https://go.microsoft.com/fwlink/?LinkID=320771
// Send an email with this link
// string code = await UserManager.GenerateEmailConfirmationTokenAsync(user.Id);
// var callbackUrl = Url.Action("ConfirmEmail", "Account", new { userId = user.Id, code = code }, protocol: Request.Url.Scheme);
// await UserManager.SendEmailAsync(user.Id, "Confirm your account", "Please confirm your account by clicking <a href=\"" + callbackUrl + "\">here</a>");
return(RedirectToAction("Index", "Home"));
}
AddErrors(result);
}
var service = new CohortService();
ViewBag.CohortId = new SelectList(await service.GetCohortListAsync(), "Id", "Name");
// If we got this far, something failed, redisplay form
return(View(model));
}
/// <summary>
/// AJAX to this method to create brand new groups with students
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public async Task<string> CreateGroup(CohortActionObject obj)
{
try
{
var cs = new CohortService(Session["access_token"].ToString());
var cohortId = await CreateCohort(cs, obj.cohort); //1) create the cohort first and retrieve the Id of the new cohort
var studentsAssociations = CreateMultipleAssociation(cs, cohortId, obj.studentsToCreate); //2) start creating student cohort association
var cohortCustom = cs.CreateCohortCustom(cohortId, JsonConvert.SerializeObject(obj.custom)); //3) initial populate of the cohort custom entity
await Task.WhenAll(studentsAssociations, cohortCustom);
return cohortId;
}
catch (Exception e)
{
//handle
throw;
}
}
/// <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;
}
public void DeleteCohort(string id)
{
try
{
var c = new CohortService(Session["access_token"].ToString());
var result = c.DeleteById(id);
//return result;
Response.Redirect(MAIN);
}
catch
{
throw;
}
//throw new Exception("break here");
}
public async Task<IEnumerable<Cohort>> GetCohorts(){
var c = new CohortService(Session["access_token"].ToString());
var cohorts = await c.GetAll();
return cohorts;
}
public async Task<string> DeleteOneAssociation(CohortService cs, string associationId)
{
var result = await cs.DeleteStudentCohortAssociationById(associationId);
return result.ToString();
}
/// <summary>
/// Update the Result object after custom has been updated through inBloom
/// </summary>
/// <param name="cohortResult">Result object to update</param>
/// <param name="cohortCustom">the inBloom response message</param>
/// <param name="successStatus">HttpStatusCode that indicates a successful response</param>
public static void ProcessCustomResult(Result cohortResult, Task<HttpResponseMessage> m, HttpStatusCode successStatus,
CohortCustom cohortCustom = null, CohortService cs = null)
{
//If not found meaning cohort doesn't have a custom entity created yet
if (m.Result.StatusCode == HttpStatusCode.NotFound)
{
var result = CreateCustom(cohortCustom, cs);
ProcessCustomResult(cohortResult, result, HttpStatusCode.Created);
}
else
{
//Found the custom entity, process response from the custom entity update
var customResult = GlobalHelper.GetActionResponseResult(cohortResult.objectActionResult.objectId,
cohortResult.objectActionResult.objectName, m.Result, successStatus);
if (m.Result.StatusCode != successStatus)
cohortResult.completedSuccessfully = false;
cohortResult.customActionResult = customResult;
}
}
private static async Task<IEnumerable<Student>> GetStudentsByCohortId(CohortService cs, string cohortId)
{
var result = await cs.GetStudentsByCohortId(cohortId);
return result;
}
public static Task<HttpResponseMessage> CreateCustom(CohortCustom custom, CohortService cs)
{
if (custom == null) custom = new CohortCustom { lastModifiedDate = DateTime.UtcNow };
else custom.lastModifiedDate = DateTime.UtcNow;
var cohortCustom = cs.CreateCohortCustom(custom.cohortId, JsonConvert.SerializeObject(custom));
return cohortCustom;
}
public async Task<ActionResult> Group()
{
var accessToken = Session["access_token"];
if (accessToken != null)
{
var cs = new CohortService(accessToken.ToString());
var ss = new StudentService(accessToken.ToString());
var ses = new SectionService(accessToken.ToString());
var co = GetCohorts();
var st = GetStudents();
var se = GetSections();
//Get the available data elements and colors
var dataElements = GlobalHelper.InitializeDataElements();
var colors = GlobalHelper.InitializeColors();
await Task.WhenAll(co, st, se);
var cohorts = Task.WhenAll(from c in co.Result select CohortHelper.GetCohortDisplayObject(cs, c));
var students = Task.WhenAll(from s in st.Result select StudentHelper.GetStudentDisplayObject(ss, s));
var sections = Task.WhenAll(from s in se.Result select SectionHelper.GetSectionDisplayObject(ses, s));
await Task.WhenAll(cohorts, students, se);
var filters = FilterHelper.InitializeFilters(sections.Result); //contruct filter values to filter students in the app
await Task.WhenAll(dataElements, colors);
var data = GetGroupingDisplayObject(dataElements, colors, filters, cohorts, students, sections);
return Json(data, JsonRequestBehavior.AllowGet);
}
//session has expired, refresh page
return View("Index");
}
/// <summary>
/// Create a StaffCohortAssociation object
/// </summary>
/// <param name="cs">the service to use for this action</param>
/// <param name="associations">the StaffCohortAssociation to create</param>
/// <returns>result of this action</returns>
public static async Task<ActionResponseResult> CreateOneStaffCohortAssociation(CohortService cs, string cId, string sId)
{
var a = new StaffCohortAssociation { cohortId = cId, staffId = sId, beginDate = DateTime.Now };
var result = await cs.CreateStaffCohortAssociation(a);
return GlobalHelper.GetActionResponseResult(sId, "", result, HttpStatusCode.Created);
}
/// <summary>
/// Create multiple StudentCohortAssociation object
/// </summary>
/// <param name="cs">the service to use for this action</param>
/// <param name="associations">the StudentCohortAssociations to create</param>
/// <returns>list of results</returns>
public static async Task<IEnumerable<ActionResponseResult>> CreateMultipleStudentCohortAssociations(CohortService cs, string cId, IEnumerable<string> sl)
{
var result = await Task.WhenAll(from s in sl select CreateOneStudentCohortAssociation(cs, cId, s));
return result;
}
/// <summary>
/// Delete multiple StudentCohortAssociation objects
/// </summary>
/// <param name="cs">the service to use for this action</param>
/// <param name="associations">the StudentCohortAssociations to delete</param>
/// <returns>result of this action</returns>
public static async Task<IEnumerable<ActionResponseResult>> DeleteMultipleStudentCohortAssociations(CohortService cs, IEnumerable<StudentCohortAssociation> associations)
{
var result = await Task.WhenAll(from a in associations select DeleteOneStudentCohortAssociation(cs, a));
return result;
}
public static async Task<Task<IEnumerable<ActionResponseResult>>> DeleteStudentCohortAssocations(CohortActionObject obj, CohortService cs)
{
Task<IEnumerable<ActionResponseResult>> removeStudents;
//Get a list of the current studentCohortAssociations so that we have the ids to delete them from group
var currentStudentCohortAssociation = await cs.GetStudentCohortAssociationsByCohortId(obj.cohort.id);
//get the studentCohortAssociationId for students to delete
var associationToDelete = (from s in obj.studentsToDelete
select (currentStudentCohortAssociation.FirstOrDefault(csca => csca.studentId == s)));
//delete the studentCohortAssociation
removeStudents = CohortActionHelper.DeleteMultipleStudentCohortAssociations(cs, associationToDelete);
return removeStudents;
}
/// <summary>
/// Create a single cohort
/// </summary>
/// <returns></returns>
public async Task<string> CreateCohort(CohortService cs, Cohort cohort) //TODO: modify to accept a cohort argument
{
try
{
//var cs = new CohortService(Session["access_token"].ToString());
//var cohort = new Cohort();
//var random = new Random();
//cohort.educationOrgId = "2012dh-836f96e7-0b25-11e2-985e-024775596ac8";
//cohort.cohortIdentifier = "ACC-TEST-COH-" + random.Next(10);
//cohort.cohortType = SlcClient.Enum.CohortType.ExtracurricularActivity;
var result = await cs.Create(cohort);
//result.Headers.Location.AbsolutePath.Substring(result.Headers.Location.AbsolutePath.LastIndexOf("/") + 1)
return result.Headers.Location.Segments[5]; //getting the id from header location
}
catch
{
throw;
}
}
private static async Task ProcessASuccessfulCohortCreate(CohortActionObject obj, CohortService cs, Result cohortResult, string staffId)
{
obj.cohort.id = cohortResult.objectActionResult.objectId;
obj.custom.cohortId = obj.cohort.id;
//1) start creating staff/student cohort association
var newStudentsAssociations = CohortActionHelper.GetNewStudentCohortAssociations(obj, cs);
var newStaffAssociation = CohortActionHelper.CreateOneStaffCohortAssociation(cs, obj.cohort.id, staffId);
//2) initial populate of the cohort custom entity
var cohortCustom = CohortActionHelper.CreateCustom(obj.custom, cs);
//contruct a list of tasks we're waiting for
var tasksToWaitFor = new List<Task>();
if (newStudentsAssociations != null) tasksToWaitFor.Add(newStudentsAssociations);
if (cohortCustom != null) tasksToWaitFor.Add(cohortCustom);
if (newStaffAssociation != null) tasksToWaitFor.Add(newStaffAssociation);
await Task.WhenAll(tasksToWaitFor);
if (newStudentsAssociations != null)
CohortActionHelper.DetermineFailedToCreateFor(cohortResult, newStudentsAssociations.Result);
//determine whether custom was created successfully
CohortActionHelper.ProcessCustomResult(cohortResult, cohortCustom, HttpStatusCode.Created);
}
/// <summary>
/// Create multiple new cohorts
/// </summary>
/// <param name="cohorts">new cohorts to create</param>
/// <returns></returns>
//public async Task<string[]> CreateCohorts(IEnumerable<Cohort> cohorts)
//{
// try
// {
// var result = await Task.WhenAll(from c in cohorts select CreateCohort()); //TODO: add cohort as parameter
// return result;
// }
// catch (Exception ex)
// {
// throw;
// }
//}
/// <summary>
/// Update a single cohort
/// </summary>
/// <returns></returns>
public async Task<string> UpdateCohort(CohortService cs, Cohort cohort)
{
//var c = new CohortService(Session["access_token"].ToString());
//var cohort = new Cohort();
//var random = new Random();
//cohort.id = "2012gd-cae52ab2-26f7-11e2-8acf-02786562673b";
//cohort.educationOrgId = "2012dh-836f96e7-0b25-11e2-985e-024775596ac8";
//cohort.cohortIdentifier = "ACC-" + DateTime.Now.Ticks.ToString().Substring(0,8);
//cohort.cohortType = SlcClient.Enum.CohortType.ExtracurricularActivity;
var result = await cs.Update(cohort);
return result.ToString();
}
/// <summary>
/// Update cohort custom entity
/// </summary>
/// <param name="obj">Cohort data to update</param>
/// <param name="cs">Cohort Service object to update</param>
/// <returns></returns>
public static Task<HttpResponseMessage> UpdateCustom(CohortActionObject obj, CohortService cs)
{
var custom = obj.custom;
if (custom == null) custom = new CohortCustom { lastModifiedDate = DateTime.UtcNow };
else custom.lastModifiedDate = DateTime.UtcNow;
var cohortCustom = cs.UpdateCohortCustom(obj.cohort.id, JsonConvert.SerializeObject(custom));
return cohortCustom;
}
/// <summary>
/// Delete one cohort
/// </summary>
/// <param name="obj">data object to deletes cohort</param>
/// <returns>result of the action</returns>
public async Task<Result> ProcessOneCohortDelete(string id)
{
try
{
var accessToken = Session["access_token"];
if (accessToken != null)
{
var cs = new CohortService(Session["access_token"].ToString());
var cohortResult = await DeleteCohort(cs, id);
//remove cohort from cache after an update
HttpContext.Cache.Remove(id);
// delete the group's directory from the FTP server
FTPHelper.removeDir(id);
return cohortResult;
}
else
{
//session has expired
return GlobalHelper.GetSessionExpiredResult(id);
}
}
catch (Exception e)
{
return GlobalHelper.GetExceptionResult(id, e);
}
}
//public async Task<string[]> CreateCustom(CohortCustom obj)
//{
// var cs = new CohortService(Session["access_token"].ToString());
// var result = await cs.CreateCohortCustom
//}
public async Task<ActionResult> Sample()
{
//var displayObj = new List<CohortDisplayObject>();
var cs = new CohortService(Session["access_token"].ToString());
//var c = new StudentsController();
//var students = await c.Get(Session["access_token"].ToString());
var co = await GetCohorts();
//var st = GetStudents();
var displayObj = await Task.WhenAll(from c in co select CohortHelper.GetCohortDisplayObject(cs, c));
//await Task.WhenAll(co, st);
//var data = new Data { students = st, cohorts = co };
//var cs = new CohortService(Session["access_token"].ToString());
//var result = await Task.WhenAll(from c in co.Result select createMultipleAssociation(cs, c, st.Result));
var filters = Helper.FilterHelper.InitializeFilters();
return View(displayObj);
}
/// <summary>
/// Create one cohort
/// </summary>
/// <param name="obj">data object to create cohort</param>
/// <returns>result of the action</returns>
public async Task<Result> ProcessOneCohortCreate(CohortActionObject obj)
{
try
{
var accessToken = Session["access_token"];
if (accessToken != null)
{
var cs = new CohortService(accessToken.ToString());
//create the cohort first
var cohortResult = await CreateCohort(cs, obj.cohort);
//if cohort was created successfully then continue to create associations
if (cohortResult.completedSuccessfully)
{
var staffId = Session[INBLOOM_USER_ID].ToString();
await ProcessASuccessfulCohortCreate(obj, cs, cohortResult, staffId);
}
return cohortResult;
}
else
{
//section expired
return GlobalHelper.GetSessionExpiredResult(obj.cohort.cohortIdentifier);
}
}
catch (Exception e)
{
return GlobalHelper.GetExceptionResult(obj.cohort.cohortIdentifier, e);
}
}
public async Task<string[]> CreateMultipleAssociation(CohortService cs, string cId, IEnumerable<Student> sl)
{
var result = await Task.WhenAll(from s in sl select CreateOneAssociation(cs, cId, s));
return result;
}
public async Task<string> CreateOneAssociation(CohortService cs, string cId, Student s)
{
var a = new StudentCohortAssociation { cohortId = cId, studentId = s.id, beginDate = DateTime.Now };
var result = await cs.CreateStudentCohortAssociation(a);
return result.ToString();
}
public async Task<string[]> DeleteMultipleAssociation(CohortService cs, IEnumerable<string> associations)
{
var result = await Task.WhenAll(from a in associations select DeleteOneAssociation(cs, a));
return result;
}
public async Task<ActionResult> Group()
{
var cs = new CohortService(Session["access_token"].ToString());
var ss = new StudentService(Session["access_token"].ToString());
var co = GetCohorts();
var st = GetStudents();
await Task.WhenAll(co, st);
var cohorts = Task.WhenAll(from c in co.Result select CohortHelper.GetCohortDisplayObject(cs, c));
var students = Task.WhenAll(from s in st.Result select StudentHelper.GetStudentDisplayObject(ss, s));
await Task.WhenAll(cohorts, students);
var data = new GroupingDisplayObject();
data.cohorts = cohorts.Result;
data.students = students.Result;
data.filters = FilterHelper.InitializeFilters();
return View(data);
}
/// <summary>
/// Delete a StudentCohortAssociation object
/// </summary>
/// <param name="cs">service to use for this action</param>
/// <param name="association">the StudentCohortAssociation to delete</param>
/// <returns>result of this action</returns>
public static async Task<ActionResponseResult> DeleteOneStudentCohortAssociation(CohortService cs, StudentCohortAssociation association)
{
var response = await cs.DeleteStudentCohortAssociationById(association.id);
var student = (StudentDisplayObject)HttpContext.Current.Cache[association.studentId];
return GlobalHelper.GetActionResponseResult(association.studentId, student != null ? student.name : "", response, HttpStatusCode.NoContent);
}
