Add various deleted flags to entities | Add active to subscriptions | Add DeleteUser && DeleteChannel endpoints

scnserver/db/impl/primary/clients.go

@@ -21,6 +21,7 @@ func (db *Database) CreateClient(ctx db.TxContext, userid models.UserID, ctype m
 		AgentModel:       agentModel,
 		AgentVersion:     agentVersion,
 		Name:             name,
+		Deleted:          false,
 	}
 
 	_, err = sq.InsertSingle(ctx, tx, "clients", entity)
@@ -159,3 +160,17 @@ func (db *Database) UpdateClientDescriptionName(ctx db.TxContext, clientid model
 
 	return nil
 }
+
+func (db *Database) DeleteClientsOfUser(ctx db.TxContext, userid models.UserID) error {
+	tx, err := ctx.GetOrCreateTransaction(db)
+	if err != nil {
+		return err
+	}
+
+	_, err = tx.Exec(ctx, "UPDATE clients SET deleted=1 WHERE user_id = :uid AND deleted=0", sq.PP{"uid": userid})
+	if err != nil {
+		return err
+	}
+
+	return nil
+}