// [Route("api/User")]
public IActionResult Create100Data()
{
UserModel usermodel = new UserModel();
Random ran = new Random();
int rankPoints = 0;
String letters = "abcdefghijklmnopqrstuvwxyz";
int length = 8;
int maxid = 0;
String randomName = "";
try
{
for (int j = 0; j < 100; j++)
{
rankPoints = ran.Next(100);
randomName = "";
var rec = _context.Users.FirstOrDefault();
if (rec == null)
{
maxid = 0;
}
else
{
maxid = _context.Users.Max(p => p.UserId);
}
for (int i = 0; i < length; i++)
{
int c = ran.Next(26);
randomName = randomName + letters.ElementAt(c);
}
usermodel.UserId = maxid + 1;
usermodel.RankPoints = rankPoints;
usermodel.UserName = randomName;
_context.Add(usermodel);
_context.Database.OpenConnection();
// _context.Database.OpenConnection();
try
{
_context.Database.ExecuteSqlRaw("SET IDENTITY_INSERT dbo.Users ON");
_context.SaveChanges();
_context.Database.ExecuteSqlRaw("SET IDENTITY_INSERT dbo.Users OFF");
}
finally
{
_context.Database.CloseConnection();
}
}
_context.SaveChangesAsync();
return(Ok(new { success = true, message = "User Inserted" }));
}
catch (Exception ex)
{
return(Ok(new { success = false, message = ex.Message }));
}
}
/// <summary>
/// 100データを作成します
/// </summary>
public async Task <IActionResult> Create100Data()
{
UserModel usermodel = new UserModel();
Random ran = new Random();
int rankPoints = 0;
String letters = "abcdefghijklmnopqrstuvwxyz";
int length = 8;
int maxid = 0;
String randomName = "";
for (int j = 0; j < 100; j++)
{
rankPoints = ran.Next(100);
randomName = "";
var rec = _context.Users.FirstOrDefault();
if (rec == null)
{
maxid = 0;
}
else
{
maxid = _context.Users.Max(p => p.UserId);
}
for (int i = 0; i < length; i++)
{
int c = ran.Next(26);
randomName = randomName + letters.ElementAt(c);
}
usermodel.UserId = maxid + 1;
usermodel.RankPoints = rankPoints;
usermodel.UserName = randomName;
_context.Add(usermodel);
_context.Database.OpenConnection();
try
{
_context.Database.ExecuteSqlRaw("SET IDENTITY_INSERT dbo.Users ON");
_context.SaveChanges();
_context.Database.ExecuteSqlRaw("SET IDENTITY_INSERT dbo.Users OFF");
}
finally
{
_context.Database.CloseConnection();
}
}
await _context.SaveChangesAsync();
return(RedirectToAction("Index"));
}