public async Task <IActionResult> DetailsForStudent(int?id)
{
if (id == null)
{
return(NotFound());
}
var course = await _context.Course
.Include(c => c.CourseDocuments)
.Include(c => c.Modules)
.ThenInclude(c => c.Activities)
.FirstOrDefaultAsync(c => c.Id == id);
if (course == null)
{
return(NotFound());
}
course.Modules = course.Modules
.OrderBy(m => m.StartDate.Date)
.ThenBy(m => m.EndDate)
.ToList();
foreach (CourseModule m in course.Modules)
{
m.Activities = m.Activities
.OrderBy(a => a.StartDate.Date)
.ThenBy(a => a.EndDate).ToList();
}
var user = await _userManager.Users.FirstOrDefaultAsync(u => u.UserName == User.Identity.Name);
int?currentModuleId = null;
foreach (CourseModule mod in course.Modules)
{
foreach (CourseActivity act in mod.Activities)
{
if (act.Id == user.CourseActivityId)
{
currentModuleId = act.ModuleId;
break;
}
}
if (currentModuleId != null)
{
break;
}
}
if (user.CourseActivityId == null)
{
var firstModule = course.Modules.FirstOrDefault(m => true);
if (firstModule == null)
{
return(View(new CourseForStudent()
{
activeModuleId = null, activeActivityId = null, course = course
}));
}
currentModuleId = firstModule.Id;
var firstActivity = firstModule.Activities.FirstOrDefault(a => true);
if (firstActivity == null)
{
return(View(new CourseForStudent()
{
activeModuleId = currentModuleId, activeActivityId = null, course = course
}));
}
user.CourseActivityId = firstActivity.Id;
_context.Update(user);
_context.SaveChanges();
}
var cfs = new CourseForStudent()
{
activeModuleId = currentModuleId, activeActivityId = user.CourseActivityId, course = course
};
return(View(cfs));
}
public async Task <IActionResult> Index1()
{
var stu_id = userManager.GetUserId(User);
var course_id = await _context.LMSUserCourses
.Where(s => s.LMSUserId == stu_id)
.Select(c => c.CourseId)
.FirstOrDefaultAsync();
//if (id == null)
//{
// return NotFound();
//}
var course = await _context.Courses.Include(d => d.CourseDocuments)
.Include(m => m.CourseModules)
.ThenInclude(a => a.ModuleActivities)
.FirstOrDefaultAsync(c => c.CourseId == course_id);
if (course == null)
{
return(NotFound());
}
course.CourseModules = course.CourseModules
.OrderBy(m => m.StartDate.Date)
.ThenBy(m => m.EndDate)
.ToList();
foreach (Module m in course.CourseModules)
{
m.ModuleActivities = m.ModuleActivities
.OrderBy(a => a.StartDate.Date)
.ThenBy(a => a.EndDate).ToList();
}
var user = await userManager.Users.FirstOrDefaultAsync(u => u.UserName == User.Identity.Name);
int?currentModuleId = null;
foreach (var mod in course.CourseModules)
{
foreach (Activity act in mod.ModuleActivities)
{
currentModuleId = act.ModuleId;
break;
}
if (currentModuleId != null)
{
break;
}
}
var currentActivityId = _context.Activities.Where(a => a.ModuleId == currentModuleId);
var cfs = new CourseForStudent()
{
activeModuleId = currentModuleId, course = course
};
foreach (var coursedocuments in cfs.course.CourseDocuments)
{
coursedocuments.DocumentPath = Path.GetFileName(coursedocuments.DocumentPath);
var documentid = coursedocuments.DocumentId;
var documents = _context.Documents.Include(c => c.Course).Include(m => m.Module).Include(a => a.Activity)
.Where(d => d.DocumentId == documentid)
.Select(d => new
{
id = d.DocumentId,
courseid = d.CourseId,
coursename = d.Course.CourseName,
moduleid = d.ModuleId,
modulename = d.Module.ModuleName,
activityid = d.ActivityId,
activityname = d.Activity.ActivityName
}).FirstOrDefault();
var entity = "";
var entityname = "";
if ((documents.activityid != null) && (documents.moduleid != null) && (documents.courseid != null))
{
entity = "Activity";
entityname = documents.activityname;
}
else if ((documents.activityid == null) && (documents.moduleid != null) && (documents.courseid != null))
{
entity = "Module";
entityname = documents.modulename;
}
else if ((documents.activityid == null) && (documents.moduleid == null) && (documents.courseid != null))
{
entity = "Course";
entityname = documents.coursename;
}
coursedocuments.DocumentName = entity + ": " + entityname;
}
return(View(cfs));
}
