Files
Data-Coupler/DataConnection/DB/EF/DbManagerOptions.cs
T
Alessio 7346db3b63 feat: Implement ExistingDatabaseContext for managing existing databases with customizable naming strategies and auto-discovery of entities
feat: Add SqlServerSchemaProvider for extracting database schema information from SQL Server

feat: Introduce DatabaseType and NamingStrategy enums for better database management and naming conventions

feat: Create IDatabaseDiscovery and IDatabaseManager interfaces for database operations and metadata retrieval

feat: Develop REST service client architecture with BaseRestServiceClient and SAP Business One specific implementation

feat: Implement REST service discovery page with UI for connecting to SAP Business One Service Layer and displaying discovered entities
2025-04-29 00:16:03 +02:00

124 lines
4.0 KiB
C#

using System;
using Microsoft.EntityFrameworkCore;
using DataConnection.Interfaces;
using DataConnection.EF.DatabaseDiscovery;
using DataConnection.Enums;
namespace DataConnection.EF;
/// <summary>
/// Opzioni per la configurazione del manager di database esistenti
/// </summary>
public class DbManagerOptions
{
/// <summary>
/// Configuratore del DbContext
/// </summary>
public Action<DbContextOptionsBuilder> DbContextConfigurator { get; set; }
/// <summary>
/// Configuratore del modello del database
/// </summary>
public Action<ModelBuilder> ModelConfigurator { get; set; }
/// <summary>
/// Flag che indica se la scoperta automatica delle entità è abilitata
/// </summary>
public bool EnableAutoDiscovery { get; set; }
/// <summary>
/// Assembly da cui caricare automaticamente le entità (se EnableAutoDiscovery = true)
/// </summary>
public System.Reflection.Assembly EntityAssembly { get; set; }
/// <summary>
/// Namespace in cui cercare le entità (se EnableAutoDiscovery = true)
/// </summary>
public string EntityNamespace { get; set; }
/// <summary>
/// Timeout per le operazioni del database (in secondi)
/// </summary>
public int CommandTimeout { get; set; } = 30;
/// <summary>
/// Strategia di mappatura dei nomi (CamelCase, PascalCase, SnakeCase)
/// </summary>
public NamingStrategy NamingStrategy { get; set; } = NamingStrategy.Default;
/// <summary>
/// Servizio per la scoperta dei database disponibili sul server
/// </summary>
public IDatabaseDiscovery DatabaseDiscoveryService { get; set; }
/// <summary>
/// Stringa di connessione a livello di server (senza specificare il database)
/// </summary>
public string ServerConnectionString { get; set; }
/// <summary>
/// Nome del database a cui connettersi
/// </summary>
public string DatabaseName { get; set; }
/// <summary>
/// Tipo di database (SqlServer, MySql, ecc.)
/// </summary>
public DatabaseType DatabaseType { get; set; } = DatabaseType.SqlServer;
/// <summary>
/// Configura automaticamente il servizio di scoperta database in base al tipo di database
/// </summary>
/// <param name="databaseType">Tipo di database</param>
public void ConfigureDatabaseDiscovery(DatabaseType databaseType)
{
DatabaseType = databaseType;
switch (databaseType)
{
case DatabaseType.SqlServer:
DatabaseDiscoveryService = new SqlServerDatabaseDiscovery();
break;
// case DatabaseType.MySql:
// DatabaseDiscoveryService = new MySqlDatabaseDiscovery();
// break;
// Altri tipi di database possono essere aggiunti qui
default:
throw new NotSupportedException($"Tipo di database non supportato: {databaseType}");
}
}
/// <summary>
/// Costruisce una stringa di connessione completa includendo il database selezionato
/// </summary>
public string BuildFullConnectionString()
{
if (string.IsNullOrEmpty(ServerConnectionString))
{
throw new InvalidOperationException("La stringa di connessione al server non è stata specificata");
}
if (string.IsNullOrEmpty(DatabaseName))
{
return ServerConnectionString;
}
// Per SQL Server
if (ServerConnectionString.Contains("Initial Catalog=") || ServerConnectionString.Contains("Database="))
{
// Sostituisci il database esistente
var modifiedString = System.Text.RegularExpressions.Regex.Replace(
ServerConnectionString,
@"(Initial Catalog|Database)=([^;]*)",
$"$1={DatabaseName}");
return modifiedString;
}
else
{
// Aggiungi il database
return ServerConnectionString + $";Database={DatabaseName}";
}
}
}