<!--

    Copyright © 2016-2022 The Thingsboard Authors

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at

        http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.

-->
<section [formGroup]="instancesFormGroup">
  <mat-accordion multi="true" formArrayName="instances">
    <mat-expansion-panel
      class="instance-row"
      *ngFor="let instances of instancesFormArray.controls; let $index = index; trackBy: trackByParams"
      [formGroupName]="$index"
      [expanded]="isExpend"
      [disabled]="isExpend">
      <mat-expansion-panel-header>
        <mat-panel-title class="tb-panel" fxLayout="row">
          <div fxFlex="30" fxLayoutAlign="start center">
            <span class="tb-panel-title">{{ 'device-profile.lwm2m.instance' | translate }}</span>&nbsp;#{{instances.get('id').value}}
          </div>
          <div fxLayoutAlign="center center" fxFlex="10">
            <mat-checkbox color="warn"
                          [disabled]="this.disabled"
                          [checked]="getChecked(instances, 'attribute')"
                          (click)="$event.stopPropagation()"
                          (change)="changeInstanceResourcesCheckBox($event.checked, instances, 'attribute')"
                          [indeterminate]="getIndeterminate(instances, 'attribute')">
            </mat-checkbox>
          </div>
          <div fxLayoutAlign="center center" fxFlex="10">
            <mat-checkbox color="primary"
                          [disabled]="this.disabled"
                          [checked]="getChecked(instances, 'telemetry')"
                          (click)="$event.stopPropagation()"
                          (change)="changeInstanceResourcesCheckBox($event.checked, instances, 'telemetry')"
                          [indeterminate]="getIndeterminate(instances, 'telemetry')">
            </mat-checkbox>
          </div>
          <div fxLayoutAlign="center center" fxFlex="10">
            <mat-checkbox color="primary"
                          [disabled]="disableObserve(instances)"
                          [checked]="getChecked(instances, 'observe')"
                          (click)="$event.stopPropagation()"
                          (change)="changeInstanceResourcesCheckBox($event.checked, instances, 'observe')"
                          [indeterminate]="getIndeterminate(instances, 'observe')">
            </mat-checkbox>
          </div>
          <span fxFlex></span>
          <tb-profile-lwm2m-attributes
            formControlName="attributes"
            [isAttributeTelemetry]="disableObserveInstance(instances)"
            [modelName]="getNameInstance(instances.value)">
          </tb-profile-lwm2m-attributes>
        </mat-panel-title>
      </mat-expansion-panel-header>
      <ng-template matExpansionPanelContent>
        <tb-profile-lwm2m-observe-attr-telemetry-resource
          formControlName="resources">
        </tb-profile-lwm2m-observe-attr-telemetry-resource>
      </ng-template>
    </mat-expansion-panel>
  </mat-accordion>
</section>
