47 lines
1.2 KiB
C#
47 lines
1.2 KiB
C#
using projet.bddmanager;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace projet.dal
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{
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/// <summary>
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/// Singleton pour l'accès à la base de données.
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/// </summary>
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public class Access
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{
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private static readonly string connectionString = "server=localhost;user id=root;password=;database=mediatek;";
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private static Access instance = null;
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/// <summary>
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/// Gère l'accès à la base de données via BddManager.
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/// </summary>
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public BddManager Manager { get; }
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private Access()
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{
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try
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{
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Manager = BddManager.GetInstance(connectionString);
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}
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catch (Exception)
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{
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Environment.Exit(0);
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}
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}
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/// <summary>
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/// Renvoie l'instance unique de la classe Access.
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/// </summary>
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/// <returns>Singleton de la connexion</returns>
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public static Access GetInstance()
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{
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if (instance == null)
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{
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instance = new Access();
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}
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return instance;
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}
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}
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}
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