private async Task <string> CreateNewCourse(CanvasCourseDetailModel courseDetail)
{
if (courseDetail != null)
{
Courses.Add Add = new Courses.Add()
{
CourseDescription = courseDetail.CourseDescription
,
CourseName = courseDetail.CourseName
,
EndDate = courseDetail.EndDate
,
StartDate = courseDetail.StartDate
};
string oResponse = await base.canvasManager.CreateCourse(Add) as string;
if (!string.IsNullOrEmpty(oResponse))
{
CanvasCourseModel newCourse = oResponse.FromJson <CanvasCourseModel>();
if (newCourse != null)
{
Guid courseId = Guid.NewGuid();
Cours c = new Cours()
{
CanvasId = newCourse.id
, CourseCreateDate = DateTime.Now
, CourseDescription = courseDetail.CourseDescription
, CourseName = courseDetail.CourseName
, CourseId = courseId
};
try
{
base.db.Courses.Add(c);
db.SaveChanges();
SaveCourseSchedule(courseDetail);
SaveCourseProviders(courseDetail);
SaveCourseUniversities(courseDetail);
}
catch (Exception ex)
{
return(base.serializer.Serialize(new { Success = false, Message = ex.Message }));
}
return(base.serializer.Serialize(new { Success = true, Message = string.Empty }));
}
}
}
return(base.serializer.Serialize(new { Success = false, Message = "Error" }));
}
public ActionResult Create(Guid?Id)
{
Cours cours = db.Courses.Find(Id);
var Add = new Courses.Add();
if (cours != null)
{
Add.CourseDescription = cours.CourseDescription;
Add.CourseId = cours.CourseId;
Add.CourseName = cours.CourseName;
UpdateViewBag(Add.CourseId);
UpdateViewBagProvder(Add.ProviderId, Add.CourseId);
UpdateViewBagUniversity(Add.UniversityId, Add.CourseId);
}
ViewBags();
return(View(Add));
}
public async Task <object> UpdateCourse(Courses.Add Update, int iCourseId)
{
if (Update != null)
{
List <KeyValuePair <string, string> > lstCommands = new List <KeyValuePair <string, string> >();
lstCommands.Add(new KeyValuePair <string, string>("course[name]", Update.CourseName));
lstCommands.Add(new KeyValuePair <string, string>("course[public_description]", Update.CourseDescription));
if (Update.StartDate != null)
{
lstCommands.Add(new KeyValuePair <string, string>("course[start_at]", Update.StartDate.Value.ToString("o")));
}
if (Update.EndDate != null)
{
lstCommands.Add(new KeyValuePair <string, string>("course[end_at]", Update.EndDate.Value.ToString("o")));
}
lstCommands.Add(new KeyValuePair <string, string>("enroll_me", true.ToString().ToLower()));
lstCommands.Add(new KeyValuePair <string, string>("course[is_public]", true.ToString().ToLower()));
lstCommands.Add(new KeyValuePair <string, string>("course[self_enrollment]", true.ToString().ToLower()));
this.CommandToExecute = CanvasCommand.UPDATE_COURSE;
string sUrl = await CommandUrl();
sUrl = string.Format(sUrl, iCourseId);
if (lstCommands != null && lstCommands.Count > 0)
{
if (sUrl.EndsWith("/"))
{
sUrl = sUrl.Substring(0, sUrl.Length - 1);
}
sUrl = string.Concat(sUrl, "?1=1");
foreach (KeyValuePair <string, string> aCommand in lstCommands)
{
string sParamName = aCommand.Key;
string sParamValue = aCommand.Value;
if ((!string.IsNullOrEmpty(sParamName) && (!string.IsNullOrEmpty(sParamValue))))
{
sUrl = string.Concat(sUrl, "&", sParamName, "=", sParamValue);
}
}
}
return(await Execute(sUrl));
}
return(null);
}
public async Task <object> CreateCourse(Courses.Add Add)
{
if (Add != null)
{
List <KeyValuePair <string, string> > lstCommands = new List <KeyValuePair <string, string> >();
lstCommands.Add(new KeyValuePair <string, string>("course[name]", Add.CourseName));
lstCommands.Add(new KeyValuePair <string, string>("course[public_description]", Add.CourseDescription));
if (Add.StartDate != null)
{
lstCommands.Add(new KeyValuePair <string, string>("course[start_at]", Add.StartDate.Value.ToString("o")));
}
if (Add.EndDate != null)
{
lstCommands.Add(new KeyValuePair <string, string>("course[end_at]", Add.EndDate.Value.ToString("o")));
}
lstCommands.Add(new KeyValuePair <string, string>("enroll_me", true.ToString().ToLower()));
lstCommands.Add(new KeyValuePair <string, string>("course[is_public]", true.ToString().ToLower()));
lstCommands.Add(new KeyValuePair <string, string>("course[self_enrollment]", true.ToString().ToLower()));
return(await Execute(CanvasCommand.CREATE_COURSE, lstCommands));
}
return(null);
}
public ActionResult Create(Courses.Add Add)
{
if (ModelState.IsValid)
{
var courceID = Guid.NewGuid();
Cours c = new Cours();
if (Add.CourseId != new Guid() && Add.CourseId != null)
{
c = db.Courses.FirstOrDefault(e => e.CourseId == Add.CourseId);
}
if (c == null || c.CourseId == new Guid())
{
c = new Cours();
c.CourseId = courceID;
c.CourseCreateDate = DateTime.Now;
c.CourseDescription = Add.CourseDescription;
c.CourseName = Add.CourseName;
db.Courses.Add(c);
}
else
{
courceID = c.CourseId;
c.CourseDescription = Add.CourseDescription;
c.CourseName = Add.CourseName;
}
var schedule = db.CourseSchedules.FirstOrDefault(ee => ee.CourseId == Add.CourseId);
if (schedule != null)
{
db.CourseSchedules.Remove(schedule);
}
schedule = new CourseSchedule();
schedule.CourseId = courceID;
schedule.EndDate = Add.EndDate;
schedule.ScheduleId = Guid.NewGuid();
schedule.StartDate = Add.StartDate;
db.CourseSchedules.Add(schedule);
var courceProvider = db.CourseProviders.Where(ee => ee.CourseId == courceID).ToList();
if (courceProvider != null && courceProvider.Any())
{
db.CourseProviders.RemoveRange(courceProvider);
}
if (Add.ProviderId != null && Add.ProviderId.Any())
{
foreach (var item in Add.ProviderId)
{
db.CourseProviders.Add(new CourseProvider()
{
CourseId = courceID,
Id = Guid.NewGuid(),
ProviderId = item
});
}
}
var CourceUniversity = db.CourseUniversities.Where(ee => ee.CourseId == courceID).ToList();
if (CourceUniversity != null && CourceUniversity.Any())
{
db.CourseUniversities.RemoveRange(CourceUniversity);
}
if (Add.UniversityId != null && Add.UniversityId.Any())
{
foreach (var item in Add.UniversityId)
{
db.CourseUniversities.Add(new CourseUniversity()
{
CourseId = courceID,
Id = Guid.NewGuid(),
UniversityId = item
});
}
}
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBags();
return(View(Add));
}
public async Task <ActionResult> Create(Courses.Add Add)
{
if (ModelState.IsValid)
{
string oResponse = await base.canvasManager.CreateCourse(Add) as string;
int iCanvasCourseId = 0;
if (!string.IsNullOrEmpty(oResponse))
{
CanvasCourseModel newCourse = oResponse.FromJson <CanvasCourseModel>();
iCanvasCourseId = newCourse.id;
}
var courceID = Guid.NewGuid();
Cours c = new Cours();
if (Add.CourseId != new Guid() && Add.CourseId != null)
{
c = db.Courses.FirstOrDefault(e => e.CourseId == Add.CourseId);
}
if (c == null || c.CourseId == new Guid())
{
c = new Cours();
c.CourseId = courceID;
c.CourseCreateDate = DateTime.Now;
c.CourseDescription = Add.CourseDescription;
c.CourseName = Add.CourseName;
c.CanvasId = iCanvasCourseId;
db.Courses.Add(c);
}
else
{
courceID = c.CourseId;
c.CourseDescription = Add.CourseDescription;
c.CourseName = Add.CourseName;
}
var schedule = db.CourseSchedules.FirstOrDefault(ee => ee.CourseId == Add.CourseId);
if (schedule != null)
{
db.CourseSchedules.Remove(schedule);
}
schedule = new CourseSchedule();
schedule.CourseId = courceID;
schedule.EndDate = Add.EndDate;
schedule.ScheduleId = Guid.NewGuid();
schedule.StartDate = Add.StartDate;
db.CourseSchedules.Add(schedule);
var courceProvider = db.CourseProviders.Where(ee => ee.CourseId == courceID).ToList();
if (courceProvider != null && courceProvider.Any())
{
db.CourseProviders.RemoveRange(courceProvider);
}
if (Add.ProviderId != null && Add.ProviderId.Any())
{
foreach (var item in Add.ProviderId)
{
db.CourseProviders.Add(new CourseProvider()
{
CourseId = courceID,
Id = Guid.NewGuid(),
ProviderId = item
});
}
}
var CourceUniversity = db.CourseUniversities.Where(ee => ee.CourseId == courceID).ToList();
if (CourceUniversity != null && CourceUniversity.Any())
{
db.CourseUniversities.RemoveRange(CourceUniversity);
}
if (Add.UniversityId != null && Add.UniversityId.Any())
{
foreach (var item in Add.UniversityId)
{
db.CourseUniversities.Add(new CourseUniversity()
{
CourseId = courceID,
Id = Guid.NewGuid(),
UniversityId = item
});
}
}
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBags();
return(View(Add));
}
private async Task <string> UpdateCourse(CanvasCourseDetailModel courseDetail)
{
if (courseDetail != null)
{
int?iCanvasId = (from c in base.db.Courses
where c.CourseId == courseDetail.CourseId
select c.CanvasId
).FirstOrDefault();
if (iCanvasId != null)
{
Courses.Add Add = new Courses.Add()
{
CourseDescription = courseDetail.CourseDescription
,
CourseName = courseDetail.CourseName
,
EndDate = courseDetail.EndDate
,
StartDate = courseDetail.StartDate
};
string oResponse = await base.canvasManager.UpdateCourse(Add, iCanvasId.Value) as string;
if (!string.IsNullOrEmpty(oResponse))
{
try
{
CanvasCourseModel updateCourse = oResponse.FromJson <CanvasCourseModel>();
Cours c = (from co in base.db.Courses
where (co.CourseId == courseDetail.CourseId)
select co)
.FirstOrDefault();
if (c != null)
{
c.CourseName = courseDetail.CourseName;
c.CourseDescription = courseDetail.CourseDescription;
base.db.Entry(c).State = System.Data.Entity.EntityState.Modified;
base.db.SaveChanges();
SaveCourseSchedule(courseDetail);
SaveCourseProviders(courseDetail);
SaveCourseUniversities(courseDetail);
}
//Cours c = new Cours()
//{
// CanvasId = updateCourse.id
// ,
// CourseCreateDate = DateTime.Now
// ,
// CourseDescription = courseDetail.CourseDescription
// ,
// CourseName = courseDetail.CourseName
// ,
// CourseId = Add.CourseId
//};
}
catch (Exception ex)
{
return(base.serializer.Serialize(new { Success = false, Message = ex.Message }));
}
return(base.serializer.Serialize(new { Success = true, Message = string.Empty }));
}
}
}
return(base.serializer.Serialize(new { Success = false, Message = "Error" }));
}
