public async Task<int> AddCourse(CourseModel courseModel)
{
using (var dbContext = new EduTestEntities())
{
var course = new Course()
{
Name = courseModel.Name
};
dbContext.Courses.Add(course);
if (await dbContext.SaveChangesAsync() < 0)
throw new Exception("CoursesRepository.AddCourse: Could not add course to db");
return course.Id;
}
}
public async Task<int> AddDeepCourse(CourseModel courseModel)
{
using (var dbContext = new EduTestEntities())
{
var course = new Course()
{
Name = courseModel.Name,
Modules = courseModel.Modules.Select(m => new Module()
{
Name = m.Name,
Chapters = m.Chapters.Select(c => new Chapter()
{
Name = c.Name,
Topics = c.Topics.Select(t => new Topic()
{
Name = t.Name
}).ToList()
}).ToList()
}).ToList()
};
dbContext.Courses.Add(course);
if (await dbContext.SaveChangesAsync() < 0)
throw new Exception("CoursesRepository.AddCourse: Could not add course to db");
return course.Id;
}
}
