Umstrukturierung

ReallifeGamemode.Database/Entities/Group.cs

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+using Microsoft.EntityFrameworkCore;
+using ReallifeGamemode.Database;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Linq;
+using System.Text;
+using ReallifeGamemode.Database.Models;
+
+namespace ReallifeGamemode.Database.Entities
+{
+  public class Group : IBankAccountOwner
+  {
+    [Key]
+    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+    public int Id { get; set; }
+
+    public string Name { get; set; }
+
+    public IBankAccount GetBankAccount(DatabaseContext databaseContext = null)
+    {
+      GroupBankAccount bankAccount = null;
+      if (databaseContext == null)
+      {
+        using (databaseContext = new DatabaseContext())
+        {
+          bankAccount = databaseContext.GroupBankAccounts.Include(g => g.Group).Where(g => g.Group == this).FirstOrDefault();
+        }
+      }
+      else
+      {
+        bankAccount = databaseContext.GroupBankAccounts.Include(g => g.Group).Where(g => g.Group == this).FirstOrDefault();
+      }
+
+      if (bankAccount == null)
+      {
+        bankAccount = new GroupBankAccount
+        {
+          Group = this,
+          Balance = 0
+        };
+
+        databaseContext.GroupBankAccounts.Add(bankAccount);
+        databaseContext.SaveChanges();
+      }
+
+      return bankAccount;
+    }
+  }
+}