public static async System.Threading.Tasks.Task InitializeAsync(CouponDBContext context)
{
context.Database.EnsureCreated();
if (!context.Coupons.Any())
{
List <Coupon> coupons = new List <Coupon>();
for (int i = 0; i < 50000; i++)
{
coupons.Add(new Coupon {
Title = $"Coupon {i}", MaxPerUser = 10, MaxAllUser = 20000, StartDate = DateTime.UtcNow, EndDate = DateTime.MaxValue
});
}
await context.Coupons.AddRangeAsync(coupons);
}
if (!context.Users.Any())
{
context.Users.Add(new User {
Name = "Arthur"
});
context.Users.Add(new User {
Name = "Jason"
});
context.Users.Add(new User {
Name = "Selina"
});
}
await context.SaveChangesAsync();
}
public async Task UpdateAsync <T, M>(M m) where T : BaseEntity where M : BaseModel
{
try
{
var entity = _dBContext.Set <T>().First(d => d.Id == m.Id);
_mapper.Map(m, entity);
await _dBContext.SaveChangesAsync();
}
catch (Exception ex)
{
throw ex;
}
}
