method type switch fix and data keys crash fix

ui-ngx/src/app/modules/home/components/widget/lib/gateway/connectors-configuration/modbus/modbus-data-keys-panel/modbus-data-keys-panel.component.ts

@@ -105,7 +105,7 @@ export class ModbusDataKeysPanelComponent implements OnInit, OnDestroy {
       type: [ModbusDataType.BYTES, [Validators.required]],
       address: [null, [Validators.required]],
       objectsCount: [1, [Validators.required]],
-      functionCode: [this.getDefaultFunctionCodes()[0]],
+      functionCode: [{ value: this.getDefaultFunctionCodes()[0], disabled: !this.withFunctionCode }, [Validators.required]],
       id: [{value: generateSecret(5), disabled: true}],
     });
     this.observeKeyDataType(dataKeyFormGroup);
@@ -154,7 +154,7 @@ export class ModbusDataKeysPanelComponent implements OnInit, OnDestroy {
       type: [type, [Validators.required]],
       address: [address, [Validators.required]],
       objectsCount: [objectsCount, [Validators.required]],
-      functionCode: [functionCode, [Validators.required]],
+      functionCode: [{ value: functionCode, disabled: !this.withFunctionCode }, [Validators.required]],
       id: [{ value: generateSecret(5), disabled: true }],
     });
   }
@@ -164,10 +164,18 @@ export class ModbusDataKeysPanelComponent implements OnInit, OnDestroy {
       if (!this.editableDataTypes.includes(dataType)) {
         keyFormGroup.get('objectsCount').patchValue(ModbusObjectCountByDataType[dataType], {emitEvent: false});
       }
-      this.functionCodesMap.set(keyFormGroup.get('id').value, this.getFunctionCodes(dataType));
+      this.updateFunctionCodes(keyFormGroup, dataType);
     });
   }
 
+  private updateFunctionCodes(keyFormGroup: FormGroup, dataType: ModbusDataType): void {
+    const functionCodes = this.getFunctionCodes(dataType);
+    this.functionCodesMap.set(keyFormGroup.get('id').value, functionCodes);
+    if (!functionCodes.includes(keyFormGroup.get('functionCode').value)) {
+      keyFormGroup.get('functionCode').patchValue(functionCodes[0], {emitEvent: false});
+    }
+  }
+
   private getFunctionCodes(dataType: ModbusDataType): number[] {
     if (this.keysType === ModbusValueKey.ATTRIBUTES_UPDATES) {
       return dataType === ModbusDataType.STRING

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

@@ -175,7 +175,21 @@ export class ModbusSlaveConfigComponent implements ControlValueAccessor, Validat
   private observeTypeChange(): void {
     this.slaveConfigFormGroup.get('type').valueChanges
       .pipe(takeUntil(this.destroy$))
-      .subscribe(() => this.updateFormEnableState(this.isSlaveEnabled));
+      .subscribe(type => {
+        this.updateFormEnableState(this.isSlaveEnabled);
+        this.updateMethodType(type);
+      });
+  }
+
+  private updateMethodType(type: ModbusProtocolType): void {
+    if (this.slaveConfigFormGroup.get('method').value !== ModbusMethodType.RTU) {
+      this.slaveConfigFormGroup.get('method').patchValue(
+        type === ModbusProtocolType.Serial
+          ? ModbusSerialMethodType.ASCII
+          : ModbusMethodType.SOCKET,
+        {emitEvent: false}
+      );
+    }
   }
 
   private observeFormEnable(): void {

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

@@ -201,7 +201,21 @@ export class ModbusSlaveDialogComponent extends DialogComponent<ModbusSlaveDialo
   private observeTypeChange(): void {
     this.slaveConfigFormGroup.get('type').valueChanges
       .pipe(takeUntil(this.destroy$))
-      .subscribe(type => this.updateControlsEnabling(type));
+      .subscribe(type => {
+        this.updateControlsEnabling(type);
+        this.updateMethodType(type);
+      });
+  }
+
+  private updateMethodType(type: ModbusProtocolType): void {
+    if (this.slaveConfigFormGroup.get('method').value !== ModbusMethodType.RTU) {
+      this.slaveConfigFormGroup.get('method').patchValue(
+        type === ModbusProtocolType.Serial
+          ? ModbusSerialMethodType.ASCII
+          : ModbusMethodType.SOCKET,
+        {emitEvent: false}
+      );
+    }
   }
 
   private updateControlsEnabling(type: ModbusProtocolType): void {

ui-ngx/src/app/modules/home/components/widget/lib/gateway/connectors-configuration/modbus/modbus-values/modbus-values.component.html

@@ -36,8 +36,8 @@
   <div class="tb-form-row space-between tb-flex">
     <div class="fixed-title-width" translate>gateway.attributes</div>
     <div class="tb-flex ellipsis-chips-container">
-      <mat-chip-listbox [tb-ellipsis-chip-list]="getValueGroup(ModbusValueKey.ATTRIBUTES, register)" class="tb-flex">
+      <mat-chip-listbox [tb-ellipsis-chip-list]="getValueGroup(ModbusValueKey.ATTRIBUTES, register).value" class="tb-flex">
-        <mat-chip *ngFor="let attribute of getValueGroup(ModbusValueKey.ATTRIBUTES, register)">
+        <mat-chip *ngFor="let attribute of getValueGroup(ModbusValueKey.ATTRIBUTES, register).value">
           {{ attribute.tag }}
         </mat-chip>
         <mat-chip class="mat-mdc-chip ellipsis-chip">
@@ -57,8 +57,8 @@
   <div class="tb-form-row space-between tb-flex">
     <div class="fixed-title-width" translate>gateway.timeseries</div>
     <div class="tb-flex ellipsis-chips-container">
-      <mat-chip-listbox class="tb-flex" [tb-ellipsis-chip-list]="getValueGroup(ModbusValueKey.TIMESERIES, register)">
+      <mat-chip-listbox class="tb-flex" [tb-ellipsis-chip-list]="getValueGroup(ModbusValueKey.TIMESERIES, register).value">
-        <mat-chip *ngFor="let telemetry of getValueGroup(ModbusValueKey.TIMESERIES, register)">
+        <mat-chip *ngFor="let telemetry of getValueGroup(ModbusValueKey.TIMESERIES, register).value">
           {{ telemetry.tag }}
         </mat-chip>
         <mat-chip class="mat-mdc-chip ellipsis-chip">
@@ -78,8 +78,8 @@
   <div class="tb-form-row space-between tb-flex">
     <div class="fixed-title-width" translate>gateway.attribute-updates</div>
     <div class="tb-flex ellipsis-chips-container">
-      <mat-chip-listbox [tb-ellipsis-chip-list]="getValueGroup(ModbusValueKey.ATTRIBUTES_UPDATES, register)" class="tb-flex">
+      <mat-chip-listbox [tb-ellipsis-chip-list]="getValueGroup(ModbusValueKey.ATTRIBUTES_UPDATES, register).value" class="tb-flex">
-        <mat-chip *ngFor="let attributeUpdate of getValueGroup(ModbusValueKey.ATTRIBUTES_UPDATES, register)">
+        <mat-chip *ngFor="let attributeUpdate of getValueGroup(ModbusValueKey.ATTRIBUTES_UPDATES, register).value">
           {{ attributeUpdate.tag }}
         </mat-chip>
         <mat-chip class="mat-mdc-chip ellipsis-chip">
@@ -99,8 +99,8 @@
   <div class="tb-form-row space-between tb-flex">
     <div class="fixed-title-width" translate>gateway.rpc-requests</div>
     <div class="tb-flex ellipsis-chips-container">
-      <mat-chip-listbox [tb-ellipsis-chip-list]="getValueGroup(ModbusValueKey.RPC_REQUESTS, register)" class="tb-flex">
+      <mat-chip-listbox [tb-ellipsis-chip-list]="getValueGroup(ModbusValueKey.RPC_REQUESTS, register).value" class="tb-flex">
-        <mat-chip *ngFor="let rpcRequest of getValueGroup(ModbusValueKey.RPC_REQUESTS, register)">
+        <mat-chip *ngFor="let rpcRequest of getValueGroup(ModbusValueKey.RPC_REQUESTS, register).value">
           {{ rpcRequest.tag }}
         </mat-chip>
         <mat-chip class="mat-mdc-chip ellipsis-chip">

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

@@ -161,7 +161,9 @@ export class ModbusValuesComponent implements ControlValueAccessor, Validator, O
   }
 
   getValueGroup(valueKey: ModbusValueKey, register?: ModbusRegisterType): FormGroup {
-    return register ? this.valuesFormGroup.get(register).get(valueKey).value : this.valuesFormGroup.get(valueKey).value;
+    return register
+      ? this.valuesFormGroup.get(register).get(valueKey) as FormGroup
+      : this.valuesFormGroup.get(valueKey) as FormGroup;
   }
 
   manageKeys($event: Event, matButton: MatButton, keysType: ModbusValueKey, register?: ModbusRegisterType): void {