From 58e1f540a3b3da7146e23bc7fbcb277eb084ffe6 Mon Sep 17 00:00:00 2001
From: Nicolas MAYE <Nicolas.MAYE@etu.uca.fr>
Date: Sat, 15 Oct 2022 22:31:45 +0100
Subject: [PATCH] ajout fonction de suppression d'identifiant dans la bdd (en
 attente de modification des tables)

---
 Code/IHM/MainWindow.xaml.cs         | 27 ++++++++++++++--------
 Code/LinqToPgSQL/PersLinqToPgSQL.cs | 35 +++++++++++++++++++++++++----
 Code/Model/IPersistanceManager.cs   |  1 +
 Code/Model/Inscrit.cs               |  6 +++--
 Code/Model/Manager.cs               | 11 +++++++++
 5 files changed, 65 insertions(+), 15 deletions(-)

diff --git a/Code/IHM/MainWindow.xaml.cs b/Code/IHM/MainWindow.xaml.cs
index 9239b99..7fb459a 100644
--- a/Code/IHM/MainWindow.xaml.cs
+++ b/Code/IHM/MainWindow.xaml.cs
@@ -23,6 +23,7 @@ namespace IHM
     public partial class MainWindow : Window
     {
         public Manager ListedesInscrits => ((App)Application.Current).AllInscrits;
+   
         public MainWindow()
         {
             InitializeComponent();
@@ -32,27 +33,35 @@ namespace IHM
             
         }
 
-        public void test()
+        public void testSelect()
         {
             foreach (Inscrit i in ListedesInscrits.ListedesInscrits)
             {
-                if(i.Nom == "YOUVOI")
-                {
-                   MessageBox.Show($"{i.Id} + {i.Nom} + {i.Mdp} + {i.Mail} + {i.Dev}");
-                }
+                
+                
+                 MessageBox.Show($"{i.Id} + {i.Nom} + {i.Mdp} + {i.Mail} + {i.Dev}");
+                
                 
             }
             
         }
 
-        private void test_Click(object sender, RoutedEventArgs e)
+        public void testSuppression()
         {
+            foreach (Inscrit i in ListedesInscrits.ListedesInscrits)
+            {
+                if (i.Nom == "YOUVOI")
+                {
+                    ListedesInscrits.supprimerInscritBdd(i);
+                }
 
-            test(); 
-          
-
+            }
 
+        }
 
+        private void test_Click(object sender, RoutedEventArgs e)
+        {
+            testSelect(); 
         }
     }
 }
diff --git a/Code/LinqToPgSQL/PersLinqToPgSQL.cs b/Code/LinqToPgSQL/PersLinqToPgSQL.cs
index 2255c03..a7306e1 100644
--- a/Code/LinqToPgSQL/PersLinqToPgSQL.cs
+++ b/Code/LinqToPgSQL/PersLinqToPgSQL.cs
@@ -42,28 +42,55 @@ namespace LinqToPgSQL
             {
                 Console.WriteLine(
                     string.Format(
-                        "({0}, {1}, {2}, {3}, {4})",
+                        "({0}, {1}, {2}, {3}, {4}",
                         reader.GetString(0),
                         reader.GetString(1),
                         reader.GetString(2),
                         reader.GetString(3),
                         reader.GetString(4)
-                        /*reader.GetString(5)*/
                         /*reader.GetInt32(2).ToString()*/
                         )
                     );
                 foreach (var EltInscrit in reader)
                 {
-                    ListeInscrits.Add(new(reader.GetString(0), reader.GetString(1), reader.GetString(2), reader.GetString(3), reader.GetString(4)));
+                    ListeInscrits.Add(new(reader.GetString(0), reader.GetString(1), reader.GetString(3), reader.GetString(2), reader.GetString(4)));
                 }
                    
 
             }
             reader.Close();
 
+            return ListeInscrits;
+        }
 
 
-            return ListeInscrits;
+        /*Revoir la BDD, probleme de clé étrangère de devise*/
+        public async void SupprimerInscritBdd(Inscrit i)
+        {
+            /*List<Inscrit> ListeInscrits = new List<Inscrit>(LoadInscrit());*/
+           
+            var conn = new NpgsqlConnection(connString);
+            Console.Out.WriteLine("Ouverture de la connection");
+            conn.Open();
+
+
+            string requete = $"DELETE FROM INSCRIT WHERE id=(@p)";
+            string requeteFKey = $"DELETE FROM DEVISE WHERE id=(@p2)";
+
+            using (var command1 = new NpgsqlCommand(requeteFKey, conn))
+            {
+                command1.Parameters.AddWithValue("p2", i.Dev);
+                await command1.ExecuteNonQueryAsync();
+            }
+
+            using (var command = new NpgsqlCommand(requete, conn))
+            {
+                command.Parameters.AddWithValue("p", i.Id);
+                await command.ExecuteNonQueryAsync();
+            }
+
+            
+
         }
     }
 }
diff --git a/Code/Model/IPersistanceManager.cs b/Code/Model/IPersistanceManager.cs
index f5a8a75..fe3121c 100644
--- a/Code/Model/IPersistanceManager.cs
+++ b/Code/Model/IPersistanceManager.cs
@@ -9,5 +9,6 @@ namespace Model
     public interface IPersistanceManager
     {
         IEnumerable<Inscrit> LoadInscrit();
+        void SupprimerInscritBdd(Inscrit inscrit);
     }
 }
diff --git a/Code/Model/Inscrit.cs b/Code/Model/Inscrit.cs
index fcac7ae..4a495fa 100644
--- a/Code/Model/Inscrit.cs
+++ b/Code/Model/Inscrit.cs
@@ -17,9 +17,9 @@ namespace Model
             Mail = mail;
             Prenom = prenom;
             Mdp = mdp;
-            
+     
         }
-
+        
 
 
         public Inscrit(string id, string nom, string mail, string prenom, string mdp, double soldeTotal)
@@ -50,6 +50,8 @@ namespace Model
         public Devises Dev { get; private set; }
         public List<Banque> LesBanques { get; private set; } = new List<Banque>();
 
+     
+
         public void ajouterBanque(Banque banque)
         {
             LesBanques.Add(banque);
diff --git a/Code/Model/Manager.cs b/Code/Model/Manager.cs
index b1d16e7..7e86094 100644
--- a/Code/Model/Manager.cs
+++ b/Code/Model/Manager.cs
@@ -52,6 +52,17 @@ namespace Model
             Pers = persistance;
         }
 
+        public void supprimerInscritBdd(Inscrit i)
+        {
+            Pers.SupprimerInscritBdd(i);
+        }
+
+        /*     public void supprimerInscritBdd(Inscrit i)
+             {
+
+
+             }*/
+
 
     }