Changed approach to GatewayConnector generic

ui-ngx/src/app/modules/home/components/widget/lib/gateway/abstract/gateway-connector-version-processor.abstract.ts

@@ -4,23 +4,23 @@ export abstract class GatewayConnectorVersionProcessor<BasicConfig> {
   gatewayVersion: number;
   configVersion: number;
 
-  protected constructor(protected gatewayVersionStr: string, protected connector: GatewayConnector) {
+  protected constructor(protected gatewayVersionStr: string, protected connector: GatewayConnector<BasicConfig>) {
     this.gatewayVersion = this.parseVersion(this.gatewayVersionStr);
     this.configVersion = this.parseVersion(connector.configVersion);
   }
 
-  getProcessedByVersion(): BasicConfig {
+  getProcessedByVersion(): GatewayConnector<BasicConfig> {
     if (this.isVersionUpdateNeeded()) {
-      return this.configVersion < this.gatewayVersion
+      return !this.configVersion || this.configVersion < this.gatewayVersion
         ? this.getUpgradedVersion()
         : this.getDowngradedVersion();
     }
 
-    return this.connector.configurationJson as unknown as BasicConfig;
+    return this.connector;
   }
 
   private isVersionUpdateNeeded(): boolean {
-    if (!this.gatewayVersion || !this.configVersion) {
+    if (!this.gatewayVersion) {
       return false;
     }
 
@@ -31,6 +31,6 @@ export abstract class GatewayConnectorVersionProcessor<BasicConfig> {
     return Number(version?.replace(/\./g, ''));
   }
 
-  abstract getDowngradedVersion(): BasicConfig;
+  abstract getDowngradedVersion(): GatewayConnector<BasicConfig>;
-  abstract getUpgradedVersion(): BasicConfig;
+  abstract getUpgradedVersion(): GatewayConnector<BasicConfig>;
 }

ui-ngx/src/app/modules/home/components/widget/lib/gateway/abstract/mqtt-version-processor.abstract.ts

@@ -15,11 +15,11 @@ export class MqttVersionProcessor extends GatewayConnectorVersionProcessor<MQTTB
 
   constructor(
     protected gatewayVersionStr: string,
-    protected connector: GatewayConnector
+    protected connector: GatewayConnector<MQTTBasicConfig>
   ) {
     super(gatewayVersionStr, connector);
   }
-  getUpgradedVersion(): MQTTBasicConfig_v3_5_2 {
+  getUpgradedVersion(): GatewayConnector<MQTTBasicConfig_v3_5_2> {
     const {
       connectRequests,
       disconnectRequests,
@@ -46,10 +46,14 @@ export class MqttVersionProcessor extends GatewayConnectorVersionProcessor<MQTTB
 
     this.cleanUpConfigJson(configurationJson as MQTTBasicConfig_v3_5_2);
 
-    return configurationJson as MQTTBasicConfig_v3_5_2;
+    return {
+      ...this.connector,
+      configurationJson,
+      configVersion: this.gatewayVersionStr
+    } as GatewayConnector<MQTTBasicConfig_v3_5_2>;
   }
 
-  getDowngradedVersion(): MQTTLegacyBasicConfig {
+  getDowngradedVersion(): GatewayConnector<MQTTLegacyBasicConfig> {
     const { requestsMapping, mapping, ...restConfig } = this.connector.configurationJson as MQTTBasicConfig_v3_5_2;
 
     const updatedRequestsMapping =
@@ -57,10 +61,14 @@ export class MqttVersionProcessor extends GatewayConnectorVersionProcessor<MQTTB
     const updatedMapping = MqttVersionMappingUtil.mapMappingToDowngradedVersion(mapping);
 
     return {
-      ...restConfig,
+      ...this.connector,
-      ...updatedRequestsMapping,
+      configurationJson: {
-      mapping: updatedMapping,
+        ...restConfig,
-    };
+        ...updatedRequestsMapping,
+        mapping: updatedMapping,
+      },
+      configVersion: this.gatewayVersionStr
+    } as GatewayConnector<MQTTLegacyBasicConfig>;
   }
 
   private cleanUpConfigJson(configurationJson: MQTTBasicConfig_v3_5_2): void {

ui-ngx/src/app/modules/home/components/widget/lib/gateway/configuration/models/gateway-configuration.models.ts

@@ -16,7 +16,9 @@
 
 import {
   ConfigurationModes,
-  GatewayConnector, LocalLogsConfigs, LogSavingPeriod,
+  GatewayConnector,
+  LocalLogsConfigs,
+  LogSavingPeriod,
   SecurityTypes,
   StorageTypes
 } from '@home/components/widget/lib/gateway/gateway-widget.models';

ui-ngx/src/app/modules/home/components/widget/lib/gateway/gateway-connectors.component.ts

@@ -732,14 +732,14 @@ export class GatewayConnectorComponent extends PageComponent implements AfterVie
       this.connectorForm.enable();
     }
 
-    const connectorState = {
+    const connectorState = GatewayConnectorVersionMappingUtil.getConfig({
       configuration: '',
       key: 'auto',
       configurationJson: {} as ConnectorBaseConfig,
       ...connector,
-    };
+    }, this.gatewayVersion);
 
-    connectorState.basicConfig = GatewayConnectorVersionMappingUtil.getConfig(connectorState, this.gatewayVersion);
+    connectorState.basicConfig = connectorState.configurationJson;
     this.initialConnector = connectorState;
     this.updateConnector(connectorState);
   }

ui-ngx/src/app/modules/home/components/widget/lib/gateway/gateway-widget.models.ts

@@ -124,14 +124,14 @@ export interface GatewayConnectorBase {
   configVersion?: string;
 }
 
-export interface GatewayConnector extends GatewayConnectorBase {
+export interface GatewayConnector<BaseConfig = ConnectorBaseConfig> extends GatewayConnectorBase {
-  configurationJson: ConnectorBaseConfig;
+  configurationJson: BaseConfig;
-  basicConfig?: ConnectorBaseConfig;
+  basicConfig?: BaseConfig;
 }
 
 export interface GatewayVersionedDefaultConfig {
-  legacy: GatewayConnector;
+  legacy: GatewayConnector<ConnectorLegacyConfig>;
-  '3.5.1': GatewayConnector;
+  '3.5.1': GatewayConnector<ConnectorBaseConfig_v_3_5_2>;
 }
 
 export interface DataMapping {
@@ -192,7 +192,11 @@ export type ConnectorMapping = DeviceConnectorMapping | RequestMappingValue | Co
 
 export type ConnectorMappingFormValue = DeviceConnectorMapping | RequestMappingFormValue | ConverterMappingFormValue;
 
-export type ConnectorBaseConfig = ConnectorBaseInfo | MQTTBasicConfig | OPCBasicConfig | ModbusBasicConfig;
+export type ConnectorBaseConfig = ConnectorBaseConfig_v_3_5_2 | ConnectorLegacyConfig;
+
+export type ConnectorLegacyConfig = ConnectorBaseInfo | MQTTLegacyBasicConfig | OPCBasicConfig | ModbusBasicConfig;
+
+export type ConnectorBaseConfig_v_3_5_2 = ConnectorBaseInfo | MQTTBasicConfig_v3_5_2;
 
 export interface ConnectorBaseInfo {
   name: string;

ui-ngx/src/app/modules/home/components/widget/lib/gateway/utils/gateway-connector-version-mapping.util.ts

@@ -17,18 +17,18 @@
 import {
   ConnectorBaseConfig,
   ConnectorType,
-  GatewayConnector,
+  GatewayConnector, MQTTBasicConfig,
 } from '@home/components/widget/lib/gateway/gateway-widget.models';
 import { MqttVersionProcessor } from '@home/components/widget/lib/gateway/abstract/mqtt-version-processor.abstract';
 
 export abstract class GatewayConnectorVersionMappingUtil {
 
-  static getConfig(connector: GatewayConnector, gatewayVersion: string): ConnectorBaseConfig {
+  static getConfig(connector: GatewayConnector, gatewayVersion: string): GatewayConnector {
     switch(connector.type) {
       case ConnectorType.MQTT:
-        return new MqttVersionProcessor(gatewayVersion, connector).getProcessedByVersion();
+        return new MqttVersionProcessor(gatewayVersion, connector as GatewayConnector<MQTTBasicConfig>).getProcessedByVersion();
       default:
-        return connector.configurationJson as ConnectorBaseConfig;
+        return connector;
     }
   }
 }