public IHttpActionResult Edit(CourseModel courseModel)
{
if (!this.ModelState.IsValid)
{
return this.BadRequest(this.ModelState);
}
var course = this.StudentSystemData.Courses.Find(courseModel.CourseId);
if (course == null)
{
return this.NotFound();
}
try
{
course.Description = courseModel.Description;
this.StudentSystemData.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!this.CourseExists(courseModel.CourseId))
{
return this.NotFound();
}
else
{
throw;
}
}
return this.StatusCode(HttpStatusCode.NoContent);
}
public IHttpActionResult Create(CourseModel model)
{
if (!ModelState.IsValid)
{
return this.BadRequest(ModelState);
}
var course = new Course() { Description = model.Description, Name = model.Name, };
this.data.Courses.Add(course);
this.data.SaveChanges();
return this.Ok(CourseModel.TransformCourse(course));
}
public IHttpActionResult Add(CourseModel course)
{
if (!this.ModelState.IsValid)
{
return this.BadRequest(this.ModelState);
}
var newCourse = new Course
{
Name = course.Name,
Description = course.Description
};
this.repository.Add(newCourse);
this.repository.Save();
return this.Ok($"course [{course.Name}] was added and has id : {newCourse.Id}");
}
public IHttpActionResult Create(CourseModel course)
{
if (!this.ModelState.IsValid)
{
return BadRequest(ModelState);
}
var newCourse = new Course
{
Name = course.Name
};
this.data.Courses.Add(newCourse);
this.data.SaveChanges();
course.CourseId = newCourse.CourseId;
return Ok(course);
}
public IHttpActionResult Create(CourseModel item)
{
if (!this.ModelState.IsValid)
{
return BadRequest(ModelState);
}
var newItem = new Course()
{
Name = item.Name
};
this.data.Courses.Add(newItem);
this.data.Courses.SaveChanges();
item.ID = newItem.ID;
return Ok(item);
}
public IHttpActionResult Update(Guid id, CourseModel course)
{
if (!this.ModelState.IsValid)
{
return BadRequest(ModelState);
}
Course existingCourse = this.data.Courses.All().FirstOrDefault(a => a.Id == id);
if (existingCourse == null)
{
return BadRequest("The Course does not exist");
}
existingCourse.Description = course.Description;
this.data.SaveChanges();
course.Id = existingCourse.Id;
return Ok(course);
}
public IHttpActionResult Create(CourseModel Course)
{
throw new NotImplementedException("I can't add my CourseModel as an Course :(");
if (!this.ModelState.IsValid)
{
return BadRequest(ModelState);
}
var newCourse = new CourseModel
{
Description = Course.Description
};
//Why? Why?Why?Why?Why?Why?Why?Why?!!!!!!!
//this.data.Courses.Add((Course)newCourse);
this.data.SaveChanges();
Course.Id = newCourse.Id;
return Ok(newCourse);
}
public IHttpActionResult Update(int id, CourseModel course)
{
if (!this.ModelState.IsValid)
{
return BadRequest(ModelState);
}
var existingCourse = this.data.Courses.All().First(c => c.CourseId == id);
if (existingCourse == null)
{
return BadRequest("Such course does not exist!");
}
existingCourse.Name = course.Name;
this.data.SaveChanges();
course.CourseId = id;
return Ok(course);
}
public IHttpActionResult Update(int id, CourseModel item)
{
if (!this.ModelState.IsValid)
{
return BadRequest(ModelState);
}
var existingItem = this.data.Courses.All().FirstOrDefault(x => x.ID == id);
if (existingItem == null)
{
return BadRequest("Invalid Course");
}
// Check if some of the fields in the new data are not null
existingItem.Name = item.Name;
this.data.Courses.SaveChanges();
item.ID = existingItem.ID;
return Ok(item);
}
public IHttpActionResult Update(Guid id, CourseModel course)
{
if (!this.ModelState.IsValid)
{
return BadRequest(ModelState);
}
var courseToUpdate = this.data.Courses.All().FirstOrDefault(c => c.CourseId == id);
if (courseToUpdate == null)
{
return BadRequest("Course with id: " + id + " does not exists.");
}
courseToUpdate.Description = course.Description;
courseToUpdate.Name = course.Name;
this.data.SaveChanges();
course.CourseId = id;
return Ok(course);
}