Clear database from Hackover 2018 on upgrade.

johnjohndoe · Oct 2, 2019 · 211d2e6 · 211d2e6
1 parent ffbb4c4
commit 211d2e6
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Showing 4 changed files with 20 additions and 4 deletions.
diff --git a/...ava/info/metadude/android/eventfahrplan/database/sqliteopenhelper/AlarmsDBOpenHelper.java b/...ava/info/metadude/android/eventfahrplan/database/sqliteopenhelper/AlarmsDBOpenHelper.java
@@ -8,7 +8,7 @@
 
 public class AlarmsDBOpenHelper extends SQLiteOpenHelper {
 
-    private static final int DATABASE_VERSION = 3;
+    private static final int DATABASE_VERSION = 7;
 
     private static final String DATABASE_NAME = "alarms";
 
@@ -45,5 +45,11 @@ public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
             db.execSQL("DROP TABLE IF EXISTS " + AlarmsTable.NAME);
             onCreate(db);
         }
+        if (oldVersion < 7) {
+            // Clear database from Hackover 2018.
+            db.execSQL("DROP TABLE IF EXISTS " + AlarmsTable.NAME);
+            onCreate(db);
+        }
     }
+
 }
diff --git a/.../info/metadude/android/eventfahrplan/database/sqliteopenhelper/HighlightDBOpenHelper.java b/.../info/metadude/android/eventfahrplan/database/sqliteopenhelper/HighlightDBOpenHelper.java
@@ -9,7 +9,7 @@
 
 public class HighlightDBOpenHelper extends SQLiteOpenHelper {
 
-    private static final int DATABASE_VERSION = 2;
+    private static final int DATABASE_VERSION = 6;
 
     private static final String DATABASE_NAME = "highlight";
 

diff --git a/...a/info/metadude/android/eventfahrplan/database/sqliteopenhelper/LecturesDBOpenHelper.java b/...a/info/metadude/android/eventfahrplan/database/sqliteopenhelper/LecturesDBOpenHelper.java
@@ -12,7 +12,7 @@
 
 public class LecturesDBOpenHelper extends SQLiteOpenHelper {
 
-    private static final int DATABASE_VERSION = 8;
+    private static final int DATABASE_VERSION = 10;
 
     private static final String DATABASE_NAME = "lectures";
 
@@ -106,5 +106,10 @@ public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
             db.execSQL("DROP TABLE IF EXISTS " + LecturesTable.NAME);
             onCreate(db);
         }
+        if (oldVersion < 10) {
+            // Clear database from Hackover 2018.
+            db.execSQL("DROP TABLE IF EXISTS " + LecturesTable.NAME);
+            onCreate(db);
+        }
     }
 }
diff --git a/.../java/info/metadude/android/eventfahrplan/database/sqliteopenhelper/MetaDBOpenHelper.java b/.../java/info/metadude/android/eventfahrplan/database/sqliteopenhelper/MetaDBOpenHelper.java
@@ -10,7 +10,7 @@
 
 public class MetaDBOpenHelper extends SQLiteOpenHelper {
 
-    private static final int DATABASE_VERSION = 4;
+    private static final int DATABASE_VERSION = 8;
 
     private static final String DATABASE_NAME = "meta";
 
@@ -53,5 +53,10 @@ public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
             db.execSQL("DROP TABLE IF EXISTS " + MetasTable.NAME);
             onCreate(db);
         }
+        if (oldVersion < 8) {
+            // Clear database from Hackover 2018.
+            db.execSQL("DROP TABLE IF EXISTS " + MetasTable.NAME);
+            onCreate(db);
+        }
     }
 }