public async Task <IActionResult> OnPostGenerateTestDataAsync(int count, bool totalDay)
{
await ParkDatabaseInitializer.GenerateTestDatasAsync(ParkDB, count, () => totalDay?DateTime.Today.AddHours(20) : DateTime.Now);
ShowNotify("操作成功");
return(UIHelper.Result());
}
public async Task <IActionResult> OnPostGenerateTestDataAsync()
{
await ParkDatabaseInitializer.GenerateTestDatasAsync(ParkDB);
ShowNotify("操作成功");
return(UIHelper.Result());
}
async static Task Main(string[] args)
{
try
{
db = new Context();
db.Database.EnsureDeleted();
ParkDatabaseInitializer.Initialize(db, true, true);
db.Remove(await db.CarOwners.FirstAsync());
//Console.WriteLine(await db.ParkRecords.CountAsync());
//await TestTempCarOwnerEnterAndLeaveAsync();
await TestGeneralCarOwnerEnterAndLeaveAsync();
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
// https://docs.microsoft.com/zh-cn/aspnet/core/data/ef-rp/intro
private static void CreateDbIfNotExists(IHost host)
{
using var scope = host.Services.CreateScope();
var services = scope.ServiceProvider;
try
{
var context = services.GetRequiredService <ParkAdminContext>();
var parkContext = services.GetRequiredService <ParkContext>();
ParkAdminDatabaseInitializer.Initialize(context);
ParkDatabaseInitializer.Initialize(parkContext);
}
catch (Exception ex)
{
var logger = services.GetRequiredService <ILogger <Program> >();
logger.LogError(ex, "创建数据库时发生错误！");
}
}
