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made add vehicle method more efficient.

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This commit is contained in:
DESKTOP-GENO133\IvanPlex
2024-02-07 20:33:51 -07:00
parent e45339f75c
commit 3aaf230a60
1 changed files with 3 additions and 3 deletions
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6
External/Implementations/Postgres/VehicleDataAccess.cs vendored
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@@ -23,21 +23,20 @@ namespace CarCareTracker.External.Implementations
private static string tableName = "vehicles";
public bool SaveVehicle(Vehicle vehicle)
{
var serializedData = JsonSerializer.Serialize(vehicle);
if (vehicle.Id == default)
{
string cmd = $"INSERT INTO app.{tableName} (data) VALUES(CAST(@data AS jsonb)) RETURNING id";
using (var ctext = new NpgsqlCommand(cmd, pgDataSource))
{
ctext.Parameters.AddWithValue("data", serializedData);
ctext.Parameters.AddWithValue("data", "{}");
vehicle.Id = Convert.ToInt32(ctext.ExecuteScalar());
//update json data
if (vehicle.Id != default)
{
serializedData = JsonSerializer.Serialize(vehicle);
string cmdU = $"UPDATE app.{tableName} SET data = CAST(@data AS jsonb) WHERE id = @id";
using (var ctextU = new NpgsqlCommand(cmdU, pgDataSource))
{
var serializedData = JsonSerializer.Serialize(vehicle);
ctextU.Parameters.AddWithValue("id", vehicle.Id);
ctextU.Parameters.AddWithValue("data", serializedData);
return ctextU.ExecuteNonQuery() > 0;
@@ -50,6 +49,7 @@ namespace CarCareTracker.External.Implementations
string cmd = $"UPDATE app.{tableName} SET data = CAST(@data AS jsonb) WHERE id = @id";
using (var ctext = new NpgsqlCommand(cmd, pgDataSource))
{
var serializedData = JsonSerializer.Serialize(vehicle);
ctext.Parameters.AddWithValue("id", vehicle.Id);
ctext.Parameters.AddWithValue("data", serializedData);
return ctext.ExecuteNonQuery() > 0;