public Task OnUpdatedAsync(DBAutomator dBAutomator)
{
dBAutomator.Logger?.LogDebug("{source}: {method} {type}", _source, "OnUpdated", nameof(UserModel));
return(Task.CompletedTask);
}
public static async Task Main()
{
LogService logService = new LogService();
string password = File.ReadAllText(@"E:\Desktop\password.txt");
QueryOptions queryOptions = new QueryOptions
{
DataStore = DataStore.PostgreSQL,
};
queryOptions.ConnectionString = $"Server=127.0.0.1;Port=5432;Database=AutomatorTest;User ID=postgres;Password={password};";
DBAutomator postgres = new DBAutomator(queryOptions, logService);
postgres.Register(new UserModel());
postgres.Register(new AddressModel());
postgres.Register(new UserAddressModel());
postgres.OnSlowQueryDetected += Postgres_OnSlowQueryDetected;
UserModel newUser1 = new UserModel
{
UserID = 1,
UserName = "******"
};
UserModel newUser2 = new UserModel
{
UserID = 2,
UserName = "******"
};
UserModel newUser3 = new UserModel
{
UserID = 3,
UserName = "******"
};
UserModel newUser4 = new UserModel
{
UserID = 4,
UserName = "******"
};
UserModel newUser5 = new UserModel
{
UserID = 5,
UserName = "******"
};
UserModel newUser6 = new UserModel
{
UserID = 6,
UserName = "******"
};
OrderByClause <UserModel> orderBy = new OrderByClause <UserModel>(postgres);
orderBy.Asc(nameof(UserModel.UserID));
orderBy.Asc(nameof(UserModel.UserName));
//delete the entire table
var a = await postgres.DeleteAsync <UserModel>();
//insert a new row
var b = await postgres.InsertAsync(newUser1);
var c = await postgres.InsertAsync(newUser2);
var d = await postgres.InsertAsync(newUser3);
var e = await postgres.InsertAsync(newUser4);
var f = await postgres.InsertAsync(newUser5);
var g = await postgres.InsertAsync(newUser6);
//update an existing row
newUser1.UserName = "******";
var h = await postgres.UpdateAsync(newUser1);
//update all matching rows
var i = await postgres.UpdateAsync <UserModel>(u => u.UserName == "changed again", u => u.UserName == "changed");
//get the required rows
var j = await postgres.GetAsync <UserModel>(u => u.UserID > 2);
var k = await postgres.GetAsync <UserModel>(u => u.UserID < 2);
var l = await postgres.GetAsync <UserModel>(u => u.UserID >= 2);
var m = await postgres.GetAsync <UserModel>(u => u.UserID <= 2);
var n = await postgres.GetAsync <UserModel>(u => u.UserID == 2);
var o = await postgres.GetAsync <UserModel>(u => u.UserID == 2 || u.UserName == "changed again");
var p = await postgres.GetAsync(u => u.UserID == 2 || u.UserName == "changed again", orderBy);
//delete all matching rows
var q = await postgres.DeleteAsync <UserModel>(u => u.UserID == 6);
//delete a row that matches a given item
var r = await postgres.DeleteAsync(newUser5);
//delete the entire table
var s = await postgres.DeleteAsync <AddressModel>();
var t = new AddressModel {
//AddressID = 1, //autogenerated
UserAddress = "some address",
UserID = 1
};
//insert a new row
var u = await postgres.InsertAsync(t);
var v = new AddressModel
{
//AddressID = 2, //autogenerated
UserAddress = "some other address",
UserID = 5
};
var w = await postgres.InsertAsync(v);
var x = await postgres.GetAsync <UserAddressModel>();
var y = await postgres.GetAsync <UserAddressModel>(ua => ua.UserID == 1);
var z = x.First();
z.UserAddress = "a new world";
z.UserName = "******";
var aa = JsonSerializer.Serialize(z);
var ab = JsonSerializer.Deserialize <UserModel>(aa);
var ad = await postgres.UpdateAsync(ab);
var ac = JsonSerializer.Deserialize <AddressModel>(aa);
var ae = await postgres.UpdateAsync(ac);
var af = await postgres.UpdateAsync <AddressModel>(a => a.UserAddress == "all addresses changed");
var ag = await postgres.UpdateAsync <AddressModel>(a => a.UserAddress == "another new world", a => a.UserID == 1);
await Task.Delay(-1);
}
