case 4221

.vscode/launch.json

@@ -53,6 +53,7 @@
       // },
 
       "env": {
+        //############ PERPETUAL BLOCK ######################
         //   "ASPNETCORE_ENVIRONMENT": "Development",
         "AYANOVA_JWT_SECRET": "1111111MyRandom32CharacterSecret",
         "AYANOVA_LOG_LEVEL": "Info",
@@ -106,6 +107,7 @@
       },
 
       "env": {
+        //############ SUBSCRIPTION MODE BLOCK ######################
         //   "ASPNETCORE_ENVIRONMENT": "Development",        
         //"AYANOVA_REPORT_RENDERING_TIMEOUT":"1",
         "AYANOVA_JWT_SECRET": "1111111MyRandom32CharacterSecret",
@@ -117,7 +119,7 @@
         "AYANOVA_DATA_PATH": "c:\\temp\\ravendata",
         "AYANOVA_USE_URLS": "http://*:7575;",
         //"AYANOVA_PERMANENTLY_ERASE_DATABASE":"true",
-        //"AYANOVA_REMOVE_LICENSE_FROM_DB":"true",
+       // "AYANOVA_REMOVE_LICENSE_FROM_DB":"true",
         "AYANOVA_BACKUP_PG_DUMP_PATH": "C:\\data\\code\\postgres_14\\bin"
       },
       "sourceFileMap": {

devdocs/todo.txt

@@ -14,7 +14,7 @@ todo: Money money money...MONEY
 	- Can do todo-reorg and move to cases while awaiting responses for the above
 
 
-
+todo: case 4221 eval erase issue
 todo: add guided tours case 4212
 todo: postgres 15 case 4214
 

server/AyaNova/util/DbUtil.cs

@@ -397,7 +397,14 @@ namespace AyaNova.Util
         // and by v8 migrate and by license controller when erasing db
         internal static async Task EmptyBizDataFromDatabaseForSeedingOrImportingAsync(ILogger _log, Guid jobIdToKeep, bool isMigrate = false)
         {
-
+            //case 4221 
+            //erase plan to use truncate table instead of slower delete method
+            //- truncate table cascade deletes which removes all user accounts including superuser
+            //- duplicate the auser and auseroption tables to a temporary table to preserve them
+            //- do the full truncate
+            //- select the superuser account back to the auser and useroptions
+            //- discover where else this needs to be done
+            //- $profit
             bool forSeeding = jobIdToKeep != Guid.Empty;
 
             _log.LogInformation("Erasing Database \"{0}\"", _dbName);
@@ -686,16 +693,16 @@ namespace AyaNova.Util
                 cmd.Connection = conn;
                 //Boo!  Can't do this becuase it will fail if there is a foreign key which nearly all tables have unless cascade option is used
                 //but then cascade causes things to delete in any referenced table 
-                // cmd.CommandText = "TRUNCATE \"" + sTable + "\" RESTART IDENTITY;";
+                cmd.CommandText = "TRUNCATE \"" + sTable + "\" RESTART IDENTITY CASCADE;";
 
-                cmd.CommandText = $"delete from  {sTable};";
+               //// cmd.CommandText = $"delete from  {sTable};";
                 await cmd.ExecuteNonQueryAsync();
-                if (!tableHasNoSequence)
-                {
-                    cmd.CommandText = $"ALTER SEQUENCE {sTable}_id_seq RESTART WITH 1;";
-                    await cmd.ExecuteNonQueryAsync();
+                // // if (!tableHasNoSequence)
+                // // {
+                // //     cmd.CommandText = $"ALTER SEQUENCE {sTable}_id_seq RESTART WITH 1;";
+                // //     await cmd.ExecuteNonQueryAsync();
 
-                }
+                // // }
             }
         }