public static void Initialize(SchoolContext context)
{
context.Database.EnsureCreated();
// Look for any students.
if (context.Students.Any())
{
return; // DB has been seeded
}
var students = new Student[]
{
new Student {
FirstMidName = "Carson", LastName = "Alexander", EnrollmentDate = DateTime.Parse("2005-09-01")
},
new Student {
FirstMidName = "Meredith", LastName = "Alonso", EnrollmentDate = DateTime.Parse("2002-09-01")
},
new Student {
FirstMidName = "Arturo", LastName = "Anand", EnrollmentDate = DateTime.Parse("2003-09-01")
},
new Student {
FirstMidName = "Gytis", LastName = "Barzdukas", EnrollmentDate = DateTime.Parse("2002-09-01")
},
new Student {
FirstMidName = "Yan", LastName = "Li", EnrollmentDate = DateTime.Parse("2002-09-01")
},
new Student {
FirstMidName = "Peggy", LastName = "Justice", EnrollmentDate = DateTime.Parse("2001-09-01")
},
new Student {
FirstMidName = "Laura", LastName = "Norman", EnrollmentDate = DateTime.Parse("2003-09-01")
},
new Student {
FirstMidName = "Nino", LastName = "Olivetto", EnrollmentDate = DateTime.Parse("2005-09-01")
}
};
foreach (Student s in students)
{
context.Students.Add(s);
}
context.SaveChanges();
var courses = new Course[]
{
new Course {
CourseId = 1050, Title = "Chemistry", Credits = 3
},
new Course {
CourseId = 4022, Title = "Microeconomics", Credits = 3
},
new Course {
CourseId = 4041, Title = "Macroeconomics", Credits = 3
},
new Course {
CourseId = 1045, Title = "Calculus", Credits = 4
},
new Course {
CourseId = 3141, Title = "Trigonometry", Credits = 4
},
new Course {
CourseId = 2021, Title = "Composition", Credits = 3
},
new Course {
CourseId = 2042, Title = "Literature", Credits = 4
}
};
foreach (Course c in courses)
{
context.Courses.Add(c);
}
context.SaveChanges();
var enrollments = new Enrollment[]
{
new Enrollment {
StudentId = 1, CourseId = 1050, Grade = Grade.A
},
new Enrollment {
StudentId = 1, CourseId = 4022, Grade = Grade.C
},
new Enrollment {
StudentId = 1, CourseId = 4041, Grade = Grade.B
},
new Enrollment {
StudentId = 2, CourseId = 1045, Grade = Grade.B
},
new Enrollment {
StudentId = 2, CourseId = 3141, Grade = Grade.F
},
new Enrollment {
StudentId = 2, CourseId = 2021, Grade = Grade.F
},
new Enrollment {
StudentId = 3, CourseId = 1050
},
new Enrollment {
StudentId = 4, CourseId = 1050
},
new Enrollment {
StudentId = 4, CourseId = 4022, Grade = Grade.F
},
new Enrollment {
StudentId = 5, CourseId = 4041, Grade = Grade.C
},
new Enrollment {
StudentId = 6, CourseId = 1045
},
new Enrollment {
StudentId = 7, CourseId = 3141, Grade = Grade.A
},
};
foreach (Enrollment e in enrollments)
{
context.Enrollments.Add(e);
}
context.SaveChanges();
}
public static void Seed(SchoolContext context)
{
context.Database.EnsureCreated();
if (context.Students.Any())
{
return;
}
var students = new Student[]
{
new Student {
FirstMidName = "Carson", LastName = "Alexander", EnrollmentDate = DateTime.Parse("2005-09-01")
},
new Student {
FirstMidName = "Meredith", LastName = "Alonso", EnrollmentDate = DateTime.Parse("2002-09-01")
},
new Student {
FirstMidName = "Arturo", LastName = "Anand", EnrollmentDate = DateTime.Parse("2003-09-01")
},
new Student {
FirstMidName = "Gytis", LastName = "Barzdukas", EnrollmentDate = DateTime.Parse("2002-09-01")
},
new Student {
FirstMidName = "Yan", LastName = "Li", EnrollmentDate = DateTime.Parse("2002-09-01")
},
new Student {
FirstMidName = "Peggy", LastName = "Justice", EnrollmentDate = DateTime.Parse("2001-09-01")
},
new Student {
FirstMidName = "Laura", LastName = "Norman", EnrollmentDate = DateTime.Parse("2003-09-01")
},
new Student {
FirstMidName = "Nino", LastName = "Olivetto", EnrollmentDate = DateTime.Parse("2005-09-01")
}
};
var courses = new Course[]
{
new Course {
CourseID = 1050, Title = "Chemistry", Credits = 3
},
new Course {
CourseID = 4022, Title = "Microeconomics", Credits = 3
},
new Course {
CourseID = 4041, Title = "Macroeconomics", Credits = 3
},
new Course {
CourseID = 1045, Title = "Calculus", Credits = 4
},
new Course {
CourseID = 3141, Title = "Trigonometry", Credits = 4
},
new Course {
CourseID = 2021, Title = "Composition", Credits = 3
},
new Course {
CourseID = 2042, Title = "Literature", Credits = 4
}
};
var enrollments = new Enrollment[]
{
new Enrollment {
StudentID = 1, CourseID = 1050, Grade = Grade.A
},
new Enrollment {
StudentID = 1, CourseID = 4022, Grade = Grade.C
},
new Enrollment {
StudentID = 1, CourseID = 4041, Grade = Grade.B
},
new Enrollment {
StudentID = 2, CourseID = 1045, Grade = Grade.B
},
new Enrollment {
StudentID = 2, CourseID = 3141, Grade = Grade.F
},
new Enrollment {
StudentID = 2, CourseID = 2021, Grade = Grade.F
},
new Enrollment {
StudentID = 3, CourseID = 1050
},
new Enrollment {
StudentID = 4, CourseID = 1050
},
new Enrollment {
StudentID = 4, CourseID = 4022, Grade = Grade.F
},
new Enrollment {
StudentID = 5, CourseID = 4041, Grade = Grade.C
},
new Enrollment {
StudentID = 6, CourseID = 1045
},
new Enrollment {
StudentID = 7, CourseID = 3141, Grade = Grade.A
}
};
context.Students.AddRange(students);
context.Courses.AddRange(courses);
context.Enrollments.AddRange(enrollments);
context.SaveChanges();
}