diff --git a/.drone.yml b/.drone.yml
index f2bfbc5..dc9711e 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -20,4 +20,24 @@ steps:
         - cd Code
         - dotnet restore CI_CONSECO.sln
         - dotnet test CI_CONSECO.sln --no-restore
-      depends_on: [build]
\ No newline at end of file
+      depends_on: [build]
+    - name: code-analysis
+      image: hub.codefirst.iut.uca.fr/thomas.bellembois/codefirst-dronesonarplugin-dotnet6
+      commands:
+        - cd Code/
+        - dotnet restore CI_CONSECO.sln
+        - dotnet sonarscanner begin /k:ConsEco /d:sonar.host.url=$${PLUGIN_SONAR_HOST} /d:sonar.coverageReportPaths="coveragereport/SonarQube.xml" /d:sonar.coverage.exclusions="Tests/**" /d:sonar.login=$${PLUGIN_SONAR_TOKEN} 
+        - dotnet build CI_CONSECO.sln -c Release --no-restore
+        - dotnet test CI_CONSECO.sln --logger trx --no-restore /p:CollectCoverage=true /p:CoverletOutputFormat=cobertura --collect "XPlat Code Coverage"
+        - reportgenerator -reports:"**/coverage.cobertura.xml" -reporttypes:SonarQube -targetdir:"coveragereport"
+        - dotnet publish CI_CONSECO.sln -c Release --no-restore -o CI_PROJECT_DIR/build/release
+        - dotnet sonarscanner end /d:sonar.login=$${PLUGIN_SONAR_TOKEN}
+      secrets: [ SECRET_SONAR_LOGIN ]
+      settings:
+        # accessible en ligne de commande par ${PLUGIN_SONAR_HOST}
+        sonar_host: https://codefirst.iut.uca.fr/sonar/
+        # accessible en ligne de commande par ${PLUGIN_SONAR_TOKEN}
+        sonar_token:
+          from_secret: SECRET_SONAR_LOGIN
+      depends_on: [tests]
+      
\ No newline at end of file
diff --git a/Code/LinqToPgSQL/PersLinqToPgSQL.cs b/Code/LinqToPgSQL/PersLinqToPgSQL.cs
index 0496ce2..73dcfd6 100644
--- a/Code/LinqToPgSQL/PersLinqToPgSQL.cs
+++ b/Code/LinqToPgSQL/PersLinqToPgSQL.cs
@@ -7,6 +7,8 @@ using Npgsql;
 using Model;
 using System.IO;
 using System.Diagnostics;
+using System.Windows;
+using System.Threading;
 
 namespace LinqToPgSQL
 {
@@ -40,6 +42,8 @@ namespace LinqToPgSQL
             catch
             {
                 conn.Close();
+                
+                MessageBox.Show("Problème de connection à la base de données. L'application se fermera après fermeture de la fenêtre");
                 Environment.Exit(0);
                
             }
@@ -104,14 +108,18 @@ namespace LinqToPgSQL
 
 
             string requete = $"DELETE FROM INSCRIT WHERE id=(@p)";
-            string requeteFKey = $"DELETE FROM DEVISEINSCRIT WHERE idInscrit=(@p2)";
 
-            using (var command1 = new NpgsqlCommand(requeteFKey, conn))
+            using (var command1 = new NpgsqlCommand(requete, conn))
             {
                 command1.Parameters.AddWithValue("p2", i.Id);
                 await command1.ExecuteNonQueryAsync();
             }
 
+         /*   SupprimerBanqueBdd(i);
+            SupprimerCompteBdd(i);
+            SupprimerEcheancierBdd(i);
+            SupprimerPlanificationBdd(i);
+*/
             using (var command = new NpgsqlCommand(requete, conn))
             {
                 command.Parameters.AddWithValue("p", i.Id);