public void SeedSurveyDb()
{
_ctx.Database.EnsureCreated();
if (!_ctx.Questions.Any())
{
// Need to create question data
var filepath = Path.Combine(_hosting.ContentRootPath, "Data/Seed/questions.json");
var json = File.ReadAllText(filepath);
var questions = JsonConvert.DeserializeObject <IEnumerable <SurveyQuestion> >(json);
_ctx.Questions.AddRange(questions);
_ctx.SaveChanges();
// Need to create choices data
filepath = Path.Combine(_hosting.ContentRootPath, "Data/Seed/choices.json");
json = File.ReadAllText(filepath);
var choices = JsonConvert.DeserializeObject <IEnumerable <SurveyChoice> >(json);
_ctx.Choices.AddRange(choices);
_ctx.SaveChanges();
}
}
public bool SaveAll()
{
return(_ctx.SaveChanges() > 0);
}