public static async Task SeedAsync(OperaContext operaContext,
ILoggerFactory loggerFactory, int retry = 0)
{
int retryForAvailability = retry;
try
{
// TODO: Only run this if using a real database
// myContext.Database.Migrate();
if (!operaContext.Users.Any())
{
operaContext.AddRange(
new List <User>()
{
new User
{
UserId = new Guid("5F40AFF9-7A5F-4CE9-BA87-4D336E5C464F"),
UserName = "******",
Dislike = 23,
Like = 200,
SilverDollar = 10000,
Favorites = 89,
Followers = 90,
Following = 538,
Medias = 90,
Password = "******",
HeadShotUrl = "",
Videos = new List <Video>
{
new Video
{
VideoName = "四郎探母",
OwnerId = new Guid("5F40AFF9-7A5F-4CE9-BA87-4D336E5C464F"),
VideoId = new Guid("BB1C2818-FCD0-4155-91D3-7753C2964703"),
Tag = "Rap",
UploadTime = new DateTime()
},
new Video
{
VideoName = "叫张生躲在棋盘之下",
OwnerId = new Guid("5F40AFF9-7A5F-4CE9-BA87-4D336E5C464F"),
VideoId = new Guid("B12F7375-A321-4EA0-87EA-723824BE7DB8"),
Tag = "爱情经典",
UploadTime = new DateTime()
},
new Video
{
VideoName = "沙家浜",
OwnerId = new Guid("5F40AFF9-7A5F-4CE9-BA87-4D336E5C464F"),
VideoId = new Guid("2C8B209E-013B-4E2A-9F8A-582D4275EEE2"),
Tag = "红色经典",
UploadTime = new DateTime()
}
}
},
new User
{
UserId = new Guid("5F40AFF9-7A5F-4CE9-BA87-4D336E5C464F"),
UserName = "******",
Dislike = 23,
Like = 200,
SilverDollar = 10000,
Favorites = 89,
Followers = 90,
Following = 538,
Medias = 90,
Password = "******",
HeadShotUrl = "",
Videos = new List <Video>
{
new Video
{
VideoName = "武家坡",
OwnerId = new Guid("AFCC77FD-CBD7-4E62-BCF7-013CED748911"),
VideoId = new Guid("2F4C7D5C-42A1-429C-9B4D-8F90B0DC00E1"),
Tag = "Rap",
UploadTime = new DateTime()
},
new Video
{
VideoName = "叫张生躲在棋盘之下",
OwnerId = new Guid("AFCC77FD-CBD7-4E62-BCF7-013CED748911"),
VideoId = new Guid("1C7C0AA4-4CF5-4F3B-B397-B0018E9A2F18"),
Tag = "爱情经典",
UploadTime = new DateTime()
},
new Video
{
VideoName = "智取威虎山",
OwnerId = new Guid("AFCC77FD-CBD7-4E62-BCF7-013CED748911"),
VideoId = new Guid("7EFEB2C2-4D93-41F7-98C3-CEED16C1B8F7"),
Tag = "红色经典",
UploadTime = new DateTime()
}
}
}
});
await operaContext.SaveChangesAsync();
}
}
catch (Exception ex)
{
if (retryForAvailability < 10)
{
retryForAvailability++;
var logger = loggerFactory.CreateLogger <OperaContext>();
logger.LogError(ex.Message);
await SeedAsync(operaContext, loggerFactory, retryForAvailability);
}
throw;
}
}
public async Task <bool> CompleteWorkAsync()
{
return(await _operaContext.SaveChangesAsync() > 0);
}