protected void Page_Load(object sender, EventArgs e)
{
string myImagesFolder = "~/images";
DirectoryInfo info = new DirectoryInfo(Server.MapPath(myImagesFolder));
DirectoryInfo[] _info = info.GetDirectories();
List<LessonModel> files=new List<LessonModel>();
for (int i = 0; i < _info.Length; i++)
{
var item = new LessonModel();
item.Text = _info[i].Name;
item.Value = myImagesFolder + "\\" + _info[i].Name+"\\";
files.Add(item);
}
cbSelectFolder.DataSource = files;
cbSelectFolder.DataBind();
ASPxImageSlider1.ImageSourceFolder = cbSelectFolder.Value.ToString();
}
public Lesson(int lessonId)
{
this.lessonModel = Database.GetLessson(lessonId);
}
public async Task <Lesson> Create([FromQuery] LessonModel lessonModel)
{
return(await _lessonService.Create(lessonModel));
}
public IHttpActionResult Delete(LessonModel lesson)
{
var consulta = LessonData.Eliminar(lesson.LessonId);
return(Ok(consulta));
}
public IHttpActionResult ShowUpdate(LessonModel lesson)
{
var consulta = LessonData.MostrarActualizar(lesson.LessonId);
return(Ok(consulta));
}
public async Task DeleteAsync(LessonModel lesson)
{
_context.Lessons.Remove(lesson);
await _context.SaveChangesAsync();
}
private void SetLesson(int lessonNumber) => model = new LessonModel(Lessons.lessons[lessonNumber]);
public int SaveLesson(LessonModel LesModel)
{
return(_coreModel.Save(LesModel));
}
protected override void Seed(IdentityNew.Models.Context context)
{
// This method will be called after migrating to the latest version.
// You can use the DbSet<T>.AddOrUpdate() helper extension method
// to avoid creating duplicate seed data. E.g.
//
// context.People.AddOrUpdate(
// p => p.FullName,
// new Person { FullName = "Andrew Peters" },
// new Person { FullName = "Brice Lambson" },
// new Person { FullName = "Rowan Miller" }
// );
//
/// <summary>
/// Add models
/// </summary>
#region lesson data model
context.LessonDataModels.AddOrUpdate(new LessonDataModel
{
ID = 1,
Placeholder = "In lesson one we learn about types of variables, if and switch statements, and the difference between public and private variables. Please watch the video."
});
context.LessonDataModels.AddOrUpdate(new LessonDataModel
{
ID = 2,
Placeholder = "In lesson two we learn what a class is, about bits and bytes, and the history of pointers. Please watch the video."
});
context.LessonDataModels.AddOrUpdate(new LessonDataModel
{
ID = 3,
Placeholder = "In lesson three we learn about the python programming language, lists, and how to declare a class. Please watch the video."
});
#endregion
#region questionmodels
context.QuestionModels.AddOrUpdate(new QuestionsModel
{
ID = 1,
Title = "L1TrueFalseQs",
});
var questionSet = new List <StringQuestionModel>(new StringQuestionModel[] { new StringQuestionModel("You use a double type of variable to hold decimal numbers.")
{
QuestionModelID = 1
},
new StringQuestionModel("You cannot duplicate the effects of nested if/then/else with a switch statement.")
{
QuestionModelID = 1
},
new StringQuestionModel("A private class variable can be called by functions in a different class.")
{
QuestionModelID = 1
} });
var questionSetModel = context.QuestionModels.FirstOrDefault(c => c.ID == 1);
questionSetModel.Questions = questionSet;
context.QuestionModels.AddOrUpdate(questionSetModel);
context.QuestionModels.AddOrUpdate(new QuestionsModel
{
ID = 2,
Title = "L2MultipleChoiceQs",
});
questionSet = new List <StringQuestionModel>(new StringQuestionModel[] { new StringQuestionModel("A class is: 1. A file 2. An object 3. Both 4. Neither 5. More complicated than that")
{
QuestionModelID = 2
},
new StringQuestionModel("How many bits are in a byte? 1. Two bits 2. Four bits 3. Six bits 4. Eight bits")
{
QuestionModelID = 2
},
new StringQuestionModel("Pointers are: 1. God's gift to programmers. 2. A horror that programming languages have outgrown. 3. I like lasers! 4. What's a pointer?")
{
QuestionModelID = 2
} });
questionSetModel = context.QuestionModels.FirstOrDefault(c => c.ID == 2);
questionSetModel.Questions = questionSet;
context.QuestionModels.AddOrUpdate(questionSetModel);
context.QuestionModels.AddOrUpdate(new QuestionsModel
{
ID = 3,
Title = "L3StringMatchQs",
});
questionSet = new List <StringQuestionModel>(new StringQuestionModel[] { new StringQuestionModel("What programming language does this class teach?")
{
QuestionModelID = 3
},
new StringQuestionModel("What number does the index of a list start at?")
{
QuestionModelID = 3
},
new StringQuestionModel("Rewrite the following line of code correctly: public void FindAndReturnIdNumberOfPersonByName (long nameVariable)")
{
QuestionModelID = 3
} });
questionSetModel = context.QuestionModels.FirstOrDefault(c => c.ID == 3);
questionSetModel.Questions = questionSet;
context.QuestionModels.AddOrUpdate(questionSetModel);
#endregion
#region answermodels
context.AnswerModels.AddOrUpdate(new AnswerModel
{
ID = 1,
Title = "L1TrueFalseAnswers",
GradeByHand = false,
MultipleChoice = false,
StringMatching = false,
TrueFalse = true,
TrueFalseAnswers = new List <bool>(new bool[]
{
true, true, false
}),
});
var answerSet = new List <StringAnswerModel>(new StringAnswerModel[]
{
new StringAnswerModel("true")
{
AnswerModelID = 1
},
new StringAnswerModel("true")
{
AnswerModelID = 1
},
new StringAnswerModel("false")
{
AnswerModelID = 1
}
});
var answerSetModel = context.AnswerModels.FirstOrDefault(c => c.ID == 1);
answerSetModel.Answers = answerSet;
context.AnswerModels.AddOrUpdate(answerSetModel);
context.AnswerModels.AddOrUpdate(new AnswerModel
{
ID = 2,
Title = "L2MultipleChoiceAnswers",
GradeByHand = false,
MultipleChoice = true,
StringMatching = false,
TrueFalse = false,
MultiChoiceAnswers = new List <int>(new int[]
{
5, 4, 3
}),
});
answerSet = new List <StringAnswerModel>(new StringAnswerModel[]
{
new StringAnswerModel("5")
{
AnswerModelID = 2
},
new StringAnswerModel("4")
{
AnswerModelID = 2
},
new StringAnswerModel("3")
{
AnswerModelID = 2
}
});
answerSetModel = context.AnswerModels.FirstOrDefault(c => c.ID == 2);
answerSetModel.Answers = answerSet;
context.AnswerModels.AddOrUpdate(answerSetModel);
context.AnswerModels.AddOrUpdate(new AnswerModel
{
ID = 3,
Title = "L3StringMatchAnswers",
GradeByHand = false,
MultipleChoice = false,
StringMatching = true,
TrueFalse = false,
StringMatchAnswers = new List <string>(new string[]
{
"python", "0", "public int FindAndReturnIdNumberOfPersonByName (string nameVariable)"
}),
});
answerSet = new List <StringAnswerModel>(new StringAnswerModel[]
{
new StringAnswerModel("python")
{
AnswerModelID = 3
},
new StringAnswerModel("0")
{
AnswerModelID = 3
},
new StringAnswerModel("public int FindAndReturnIdNumberOfPersonByName (string nameVariable)")
{
AnswerModelID = 3
}
});
answerSetModel = context.AnswerModels.FirstOrDefault(c => c.ID == 3);
answerSetModel.Answers = answerSet;
context.AnswerModels.AddOrUpdate(answerSetModel);
// a set of answers for student 1
answerSet = new List <StringAnswerModel>(new StringAnswerModel[]
{
new StringAnswerModel("true")
{
AnswerModelID = 4
},
new StringAnswerModel("false")
{
AnswerModelID = 4
},
new StringAnswerModel("false")
{
AnswerModelID = 4
}
});
context.AnswerModels.AddOrUpdate(new AnswerModel
{
ID = 4,
Title = "L1TrueFalseAnswers",
GradeByHand = false,
MultipleChoice = false,
StringMatching = false,
TrueFalse = true,
TrueFalseAnswers = new List <bool>(new bool[]
{
true, false, false
}),
Answers = answerSet
});
// a set of answers for student 1
answerSet = new List <StringAnswerModel>(new StringAnswerModel[]
{
new StringAnswerModel("5")
{
AnswerModelID = 5
},
new StringAnswerModel("1")
{
AnswerModelID = 5
},
new StringAnswerModel("3")
{
AnswerModelID = 5
}
});
context.AnswerModels.AddOrUpdate(new AnswerModel
{
ID = 5,
Title = "L2MultipleChoiceAnswers",
GradeByHand = false,
MultipleChoice = true,
StringMatching = false,
TrueFalse = false,
MultiChoiceAnswers = new List <int>(new int[]
{
5, 1, 3
}),
Answers = answerSet
});
// a set of answers for student 2
answerSet = new List <StringAnswerModel>(new StringAnswerModel[]
{
new StringAnswerModel("true")
{
AnswerModelID = 6
},
new StringAnswerModel("true")
{
AnswerModelID = 6
},
new StringAnswerModel("true")
{
AnswerModelID = 6
}
});
context.AnswerModels.AddOrUpdate(new AnswerModel
{
ID = 6,
Title = "L1TrueFalseAnswers",
GradeByHand = false,
MultipleChoice = false,
StringMatching = false,
TrueFalse = true,
TrueFalseAnswers = new List <bool>(new bool[]
{
true, true, true
}),
});
#endregion
#region user models
context.StudentModels.AddOrUpdate(new StudentModel
{
ID = 1,
StudentID = 100,
FirstName = "Amy",
LastName = "Addams",
MiddleInital = "A",
EmailAddress = "*****@*****.**",
});
context.StudentModels.AddOrUpdate(new StudentModel
{
ID = 2,
StudentID = 101,
FirstName = "Bob",
LastName = "Badger",
MiddleInital = "B",
EmailAddress = "*****@*****.**"
});
context.InstructorModels.AddOrUpdate(new InstructorModel
{
ID = 1,
IsAdmin = true,
FirstName = "Carl",
LastName = "Carpenter",
MiddleInital = "C",
});
context.InstructorModels.AddOrUpdate(new InstructorModel
{
ID = 2,
IsAdmin = false,
FirstName = "Donna",
LastName = "Dorisdotter",
MiddleInital = "D",
});
#endregion
#region work models
context.WorkModels.AddOrUpdate(new WorkModel
{
ID = 1,
Title = "True and False Lesson 1",
AnswerID = 1,
QuestionsID = 1,
IsProgramming = false,
InstructionText = "Answer these three true/false quesions.",
});
context.WorkModels.AddOrUpdate(new WorkModel
{
ID = 2,
Title = "Multiple Choice Lesson 2",
AnswerID = 2,
QuestionsID = 2,
IsProgramming = false,
InstructionText = "Answer these multiple choice quesions by typing in the number.",
});
context.WorkModels.AddOrUpdate(new WorkModel
{
ID = 3,
Title = "String Match Lesson 3",
AnswerID = 3,
QuestionsID = 3,
IsProgramming = false,
InstructionText = "Answer these three quesions.",
});
#endregion
#region lesson models
context.LessonModels.AddOrUpdate(new LessonModel
{
ID = 1,
CourseID = 1,
HasVideo = true,
IntroText = "Welcome to lesson one!",
LessonDataID = 1,
NextLessonIDs = 2,
PreviousLessonIDs = -1,
TemplateID = 1,
Title = "Learning about code!",
VideoHtml = "https://www.youtube.com/embed/pqmhZcPpTys?rel=0",
WorkID = 1,
});
context.LessonModels.AddOrUpdate(new LessonModel
{
ID = 2,
CourseID = 1,
HasVideo = true,
IntroText = "Welcome to lesson two!",
LessonDataID = 2,
NextLessonIDs = 3,
PreviousLessonIDs = 1,
TemplateID = 1,
Title = "Learning some basics!",
VideoHtml = "https://www.youtube.com/embed/cpPG0bKHYKc?rel=0",
WorkID = 2,
});
context.LessonModels.AddOrUpdate(new LessonModel
{
ID = 3,
CourseID = 1,
HasVideo = true,
IntroText = "Welcome to the last lesson!",
LessonDataID = 3,
NextLessonIDs = -1,
PreviousLessonIDs = 2,
TemplateID = 1,
Title = "Learning about being a programmer!",
VideoHtml = "https://www.youtube.com/embed/1F_OgqRuSdI?rel=0",
WorkID = 3,
});
#endregion
#region course models
context.CourseModels.AddOrUpdate(new CourseModel
{
ID = 1,
Title = "Intro to Programming 1",
Description = "In this course you will learn basic information about programming.",
InstructorID = 2,
LessonOrderByID = new List <int>(new int[]
{
1, 2, 3
}),
StudentIDs = new List <int>(new int[]
{
1, 2
}),
Students = context.StudentModels.Where(f => f.ID < 3).ToList(),
Lessons = context.LessonModels.Where(f => f.ID < 4).ToList(),
Homeworks = context.WorkModels.Where(f => f.ID < 4).ToList()
});
context.CourseModels.AddOrUpdate(new CourseModel
{
ID = 2,
Title = "Intro Java",
Description = "In this course you will learn basic information about programming.",
InstructorID = 2,
Lessons = context.LessonModels.Where(f => f.ID < 4).ToList(),
Homeworks = context.WorkModels.Where(f => f.ID < 4).ToList(),
LessonOrderByID = new List <int>(new int[]
{
3, 2, 1
}),
});
context.CourseModels.AddOrUpdate(new CourseModel
{
ID = 3,
Title = "Intro C++",
Description = "In this course you will learn basic information about programming.",
InstructorID = 2,
Lessons = context.LessonModels.Where(f => f.ID < 4).ToList(),
Homeworks = context.WorkModels.Where(f => f.ID < 4).ToList(),
LessonOrderByID = new List <int>(new int[]
{
3, 1, 2
}),
});
#endregion
#region add info to students
context.SaveChanges();
var tempStudent = context.StudentModels.FirstOrDefault(s => s.ID == 1);
var student1 = new StudentModel();
student1 = tempStudent;
student1.CourseIDs = new List <int>()
{
1
};
var les1 = new LessonModel();
var tempLesson = context.LessonModels.FirstOrDefault(x => x.ID == 1);
les1.HasVideo = tempLesson.HasVideo; les1.IntroText = tempLesson.IntroText; les1.LessonData = tempLesson.LessonData; les1.LessonDataID = tempLesson.LessonDataID; les1.NextLessonIDs = tempLesson.NextLessonIDs; les1.Title = tempLesson.Title; les1.VideoHtml = tempLesson.VideoHtml;
les1.ID = 4; // duplicate of lesson 1
les1.Students = new List <StudentModel>()
{
student1
};
var work1 = new WorkModel();
var tempWork = context.WorkModels.FirstOrDefault(x => x.ID == 1);
work1.InstructionText = tempWork.InstructionText; work1.InstructionText = tempWork.InstructionText; work1.InstructorNotes = tempWork.InstructorNotes; work1.IsProgramming = tempWork.IsProgramming; work1.Questions = tempWork.Questions; work1.QuestionsID = tempWork.QuestionsID; work1.Title = tempWork.Title;
work1.ID = 4;
work1.AnswerID = 4; // duplicate of work 1 with ansewer = db index 4 of answers
work1.Answers = context.AnswerModels.FirstOrDefault(x => x.ID == 4);
work1.Grade = 100;
work1.Passed = true;
work1.Students.Add(student1);
context.WorkModels.AddOrUpdate(work1);
les1.WorkID = 4;
les1.WorkItem = work1;
context.LessonModels.AddOrUpdate(les1);
// next set for student 1
tempLesson = context.LessonModels.FirstOrDefault(x => x.ID == 2);
var les2 = new LessonModel();
les2.HasVideo = tempLesson.HasVideo; les2.IntroText = tempLesson.IntroText; les2.LessonData = tempLesson.LessonData; les2.LessonDataID = tempLesson.LessonDataID; les2.NextLessonIDs = tempLesson.NextLessonIDs; les2.Title = tempLesson.Title; les2.VideoHtml = tempLesson.VideoHtml;
les2.ID = 5; // duplicate of lesson 2
les2.Students = new List <StudentModel>()
{
student1
};
tempWork = context.WorkModels.FirstOrDefault(x => x.ID == 2);
var work2 = new WorkModel();
work2.InstructionText = tempWork.InstructionText; work2.InstructionText = tempWork.InstructionText; work2.InstructorNotes = tempWork.InstructorNotes; work2.IsProgramming = tempWork.IsProgramming; work2.Questions = tempWork.Questions; work2.QuestionsID = tempWork.QuestionsID; work2.Title = tempWork.Title;
work2.ID = 5;
work2.Students.Add(student1);
work2.AnswerID = 5; // duplicate of work 2 with ansewer = db index 5 of answers
work2.Answers = context.AnswerModels.FirstOrDefault(x => x.ID == 5);
work2.Grade = 66.6;
work2.Passed = false;
context.WorkModels.AddOrUpdate(work2);
les2.WorkID = 5;
les2.WorkItem = work2;
context.LessonModels.AddOrUpdate(les2);
context.StudentModels.AddOrUpdate(student1);
var student2 = new StudentModel();
tempStudent = context.StudentModels.FirstOrDefault(s => s.ID == 2);
student2 = tempStudent;
student1.CourseIDs = new List <int>()
{
1
};
tempLesson = context.LessonModels.FirstOrDefault(x => x.ID == 1);
var les3 = new LessonModel();
les3.HasVideo = tempLesson.HasVideo; les3.IntroText = tempLesson.IntroText; les3.LessonData = tempLesson.LessonData; les3.LessonDataID = tempLesson.LessonDataID; les3.NextLessonIDs = tempLesson.NextLessonIDs; les3.Title = tempLesson.Title; les3.VideoHtml = tempLesson.VideoHtml;
les3.ID = 6; // duplicate of lesson 1
les3.Students = new List <StudentModel>()
{
student2
};
tempWork = context.WorkModels.FirstOrDefault(x => x.ID == 1);
var work3 = new WorkModel();
work3.InstructionText = tempWork.InstructionText; work3.InstructionText = tempWork.InstructionText; work3.InstructorNotes = tempWork.InstructorNotes; work3.IsProgramming = tempWork.IsProgramming; work3.Questions = tempWork.Questions; work3.QuestionsID = tempWork.QuestionsID; work3.Title = tempWork.Title;
work3.ID = 6;
work3.Students.Add(student2);
work3.AnswerID = 6; // duplicate of work 1 with ansewer = db index 6 of answers
work3.Answers = context.AnswerModels.FirstOrDefault(x => x.ID == 6);
work3.Grade = 33.3;
work3.Passed = false;
context.WorkModels.AddOrUpdate(work3);
les3.WorkID = 6;
les3.WorkItem = work3;
context.LessonModels.AddOrUpdate(les3);
#endregion
context.SaveChanges();
// Creates or Updates the Roles
context.Roles.AddOrUpdate(r => r.Name,
new IdentityRole {
Name = "Admin"
},
new IdentityRole {
Name = "Student"
}
);
// Assigns a User a role
var UserManager = new UserManager <ApplicationUser>(new UserStore <ApplicationUser>(context));
//UserManager.AddToRole("1594e4ae-5fc2-45b3-86ee-efa4e635df27", "Admin"); // ("UserID", "User Role")
UserManager.AddToRole("a2d4a5a8-f546-48c8-823f-8a9ebcd016b5", "Admin"); // ("UserID", "User Role")
}
public async Task <ActionResult <LessonModel> > PostLessonCreated(int areaId, int courseId, [FromBody] LessonModel lesson)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
try
{
var newLesson = await lessonService.AddLessonAsync(courseId, lesson);
ResponseIdModel rsp = new ResponseIdModel();
rsp.id = newLesson.Id.GetValueOrDefault();
//return Created($"/api/area/courses/sections/{courseId}/lessons/{lesson.Id}", newLesson);
return(Created($"api/Area/{areaId:int}/Course/{courseId:int}/Lesson/{newLesson.Id}", rsp));
}
catch (InvalidOperationException ex)
{
return(BadRequest(ex.Message));
}
catch (NotFoundException ex)
{
return(NotFound(ex.Message));
}
catch (Exception ex)
{
return(StatusCode(StatusCodes.Status500InternalServerError, ex.Message));
}
}
static void Main(string[] args)
{
//Create a few Data Model Students
StudentModel studentModel1 = new StudentModel {
Id = 1, FirstName = "test", LastName = "student"
};
StudentModel studentModel2 = new StudentModel {
Id = 2, FirstName = "test", LastName = "student2"
};
StudentModel studentModel3 = new StudentModel {
Id = 3, FirstName = "test", LastName = "student3"
};
//Add to DB
Database.CreateStudent(studentModel1);
Database.CreateStudent(studentModel2);
Database.CreateStudent(studentModel3);
//Get Object Model Students
Student student1 = new Student(1);
Student student2 = new Student(2);
Student student3 = new Student(3);
//Create some dance lessons
LessonModel dance1 = new LessonModel {
LessonType = (int)LessonType.Dance, id = 1, DateOfLesson = new DateTime(2019, 03, 04), LengthInHours = 1, RegisterTaken = false
};
LessonModel dance2 = new LessonModel {
LessonType = (int)LessonType.Dance, id = 2, DateOfLesson = new DateTime(2019, 03, 11), LengthInHours = 1, RegisterTaken = false
};
LessonModel dance3 = new LessonModel {
LessonType = (int)LessonType.Dance, id = 3, DateOfLesson = new DateTime(2019, 03, 18), LengthInHours = 1, RegisterTaken = false
};
//Create some acting lessons
LessonModel acting1 = new LessonModel {
LessonType = (int)LessonType.Acting, id = 4, DateOfLesson = new DateTime(2019, 03, 04), LengthInHours = 1, RegisterTaken = false
};
LessonModel acting2 = new LessonModel {
LessonType = (int)LessonType.Acting, id = 5, DateOfLesson = new DateTime(2019, 03, 11), LengthInHours = 1, RegisterTaken = false
};
LessonModel acting3 = new LessonModel {
LessonType = (int)LessonType.Acting, id = 6, DateOfLesson = new DateTime(2019, 04, 18), LengthInHours = 1, RegisterTaken = false
};
//Create some singing lessons
LessonModel singing1 = new LessonModel {
LessonType = (int)LessonType.Singing, id = 7, DateOfLesson = new DateTime(2019, 04, 18), LengthInHours = 1, RegisterTaken = false
};
LessonModel singing2 = new LessonModel {
LessonType = (int)LessonType.Singing, id = 8, DateOfLesson = new DateTime(2019, 04, 25), LengthInHours = 1, RegisterTaken = false
};
//Add Lessons to Database
Database.CreateLesson(dance1);
Database.CreateLesson(dance2);
Database.CreateLesson(dance3);
Database.CreateLesson(acting1);
Database.CreateLesson(acting2);
Database.CreateLesson(acting3);
Database.CreateLesson(singing1);
Database.CreateLesson(singing2);
//Sign up students to various lessons
SignUpHelper signupHelper = new SignUpHelper();
signupHelper.SignUpToLesson(student1.id, LessonType.Dance);
signupHelper.SignUpToLesson(student1.id, LessonType.Acting);
signupHelper.SignUpToLesson(student2.id, LessonType.Dance);
signupHelper.SignUpToLesson(student3.id, LessonType.Acting);
signupHelper.SignUpToLesson(student3.id, LessonType.Singing);
//Take First Lesson (id == 1, which is a dance lesson)
Lesson lesson1 = new Lesson(1);
//all who have signed up are attending this lesson. So no absence will be recorded
List <int> lesson1StudentsAttending = new List <int> {
1, 2
};
lesson1.TakeRegister(lesson1StudentsAttending);
//try to take register again and you can't
lesson1.TakeRegister(lesson1StudentsAttending);
//Take First Lesson (id == 2, which is a dance lesson)
Lesson lesson2 = new Lesson(2);
//one student is missing now
List <int> lesson2StudentsAttending = new List <int> {
1
};
lesson2.TakeRegister(lesson2StudentsAttending);
//Get Absence
AbsenceHelper absencehelper = new AbsenceHelper();
var student2lesson2absence = absencehelper.GetAbsenceIdForStudentAndLesson(2, 2);
Console.ReadLine();
}