Some minor snapshot updates

server/src/DatabaseHelper.cpp

@@ -155,10 +155,10 @@ void DatabaseHelper::deleteClient(const std::shared_ptr<VirtualServer>& server,
     state = sql::command(this->sql, "DELETE FROM `assignedGroups` WHERE `serverId` = :sid AND `cldbid` = :id", variable{":sid", serverId}, variable{":id", cldbid}).execute();
 
     if(serverId == 0) {
-        state = sql::command(this->sql, "DELETE FROM `clients_server` WHERE `server_id` = :sid AND `client_database_id` = :id", variable{":sid", serverId}, variable{":id", cldbid}).execute();
-    } else {
         state = sql::command(this->sql, "DELETE FROM `clients_server` WHERE `client_database_id` = :id", variable{":id", cldbid}).execute();
         state = sql::command(this->sql, "DELETE FROM `clients` WHERE `client_database_id` = :id", variable{":id", cldbid}).execute();
+    } else {
+        state = sql::command(this->sql, "DELETE FROM `clients_server` WHERE `server_id` = :sid AND `client_database_id` = :id", variable{":sid", serverId}, variable{":id", cldbid}).execute();
     }
 
     //TODO delete letters

server/src/snapshots/deploy.cpp

@@ -111,7 +111,7 @@ bool VirtualServerManager::try_deploy_snapshot(std::string &error, ts::ServerId
 
 
         sql::model insert_command{this->handle->getSql(),
-                                 "INSERT INTO `clients_server` (`server_id`, `client_unique_id`, `client_database_id`, `client_created`, `original_client_id`) SELECT :serverId, :uniqueId, `client_database_id`, :timestamp, :org_id FROM `clients` WHERE `client_unique_id` = :uniqueId;"};
+                                 "INSERT INTO `clients_server` (`server_id`, `client_unique_id`, `client_database_id`, `client_nickname`, `client_created`, `original_client_id`) SELECT :serverId, :uniqueId, `client_database_id`, :nickname, :timestamp, :org_id FROM `clients` WHERE `client_unique_id` = :uniqueId;"};
 
         insert_command.value(":serverId", target_server_id);
 
@@ -119,7 +119,8 @@ bool VirtualServerManager::try_deploy_snapshot(std::string &error, ts::ServerId
             auto sqlResult = insert_command.command().values(
                 variable{":uniqueId", client.unique_id},
                 variable{":timestamp", std::chrono::floor<std::chrono::seconds>(client.timestamp_created.time_since_epoch()).count()},
-                variable{":org_id", client.database_id}
+                variable{":org_id", client.database_id},
+                variable{":nickname", client.nickname}
             ).execute();
 
             if(!sqlResult)
@@ -154,6 +155,43 @@ bool VirtualServerManager::try_deploy_snapshot(std::string &error, ts::ServerId
             error = "failed to query client database id mappings (" + map_query_result.fmtStr() + ")";
             return false;
         }
+
+        /* the descriptions */
+        {
+            sql::InsertQuery insert_properties_query{"properties",
+                                                  sql::Column<ServerId>("serverId"),
+                                                  sql::Column<property::PropertyType>("type"),
+                                                  sql::Column<ClientDbId>("id"),
+                                                  sql::Column<std::string>("key"),
+                                                  sql::Column<std::string>("value")
+            };
+
+
+            std::string description_property{property::describe(property::CLIENT_DESCRIPTION).name};
+            for(const auto& client : snapshot_data.parsed_clients) {
+                if(client.description.empty()) {
+                    continue;
+                }
+
+                auto new_id = mappings.client_id.find(client.database_id);
+                if(new_id == mappings.client_id.end()) {
+                    continue;
+                }
+
+                insert_properties_query.add_entry(
+                        target_server_id,
+                        property::PROP_TYPE_CLIENT,
+                        new_id->second,
+                        description_property,
+                        client.description
+                );
+            }
+
+            auto presult = insert_properties_query.execute(this->handle->getSql(), true);
+            if(!presult.has_succeeded()) {
+                logWarning(logging_server_id, "Failed to insert some client properties into the database ({} failed)", presult.failed_entries.size());
+            }
+        }
     }
 
     /* channels */