491 [FEAT] Allow disks to be hidden/archived

- Add archived to device type & db
- Add archive/unarchive handlers to webapp backend
- Add archive toggle & styling to webapp frontend

docs/dbdiagram.io.txt

@@ -2,6 +2,7 @@
 // SQLite Table(s)
 
 Table Device  {
+    Archived bool
 	//GORM attributes, see: http://gorm.io/docs/conventions.html
 	CreatedAt time
 	UpdatedAt time

webapp/backend/pkg/database/interface.go

@@ -20,6 +20,7 @@ type DeviceRepo interface {
 	UpdateDevice(ctx context.Context, wwn string, collectorSmartData collector.SmartInfo) (models.Device, error)
 	UpdateDeviceStatus(ctx context.Context, wwn string, status pkg.DeviceStatus) (models.Device, error)
 	GetDeviceDetails(ctx context.Context, wwn string) (models.Device, error)
+	UpdateDeviceArchived(ctx context.Context, wwn string, archived bool) error
 	DeleteDevice(ctx context.Context, wwn string) error
 
 	SaveSmartAttributes(ctx context.Context, wwn string, collectorSmartData collector.SmartInfo) (measurements.Smart, error)

webapp/backend/pkg/database/migrations/m20220509170100/device.go

@@ -5,6 +5,7 @@ import (
 	"time"
 )
 
+// Deprecated: m20220509170100.Device is deprecated, only used by db migrations
 type Device struct {
 	//GORM attributes, see: http://gorm.io/docs/conventions.html
 	CreatedAt time.Time
@@ -14,9 +15,9 @@ type Device struct {
 	WWN string `json:"wwn" gorm:"primary_key"`
 
 	DeviceName     string `json:"device_name"`
-	DeviceUUID	   string `json:"device_uuid"`
+	DeviceUUID     string `json:"device_uuid"`
-	DeviceSerialID	   string `json:"device_serial_id"`
+	DeviceSerialID string `json:"device_serial_id"`
-	DeviceLabel	   string `json:"device_label"`
+	DeviceLabel    string `json:"device_label"`
 
 	Manufacturer   string `json:"manufacturer"`
 	ModelName      string `json:"model_name"`
@@ -38,4 +39,3 @@ type Device struct {
 	// Data set by Scrutiny
 	DeviceStatus pkg.DeviceStatus `json:"device_status"`
 }
-

webapp/backend/pkg/database/migrations/m20250221084400/device.go

@@ -0,0 +1,41 @@
+package m20250221084400
+
+import (
+	"github.com/analogj/scrutiny/webapp/backend/pkg"
+	"time"
+)
+
+type Device struct {
+	Archived bool `json:"archived"`
+	//GORM attributes, see: http://gorm.io/docs/conventions.html
+	CreatedAt time.Time
+	UpdatedAt time.Time
+	DeletedAt *time.Time
+
+	WWN string `json:"wwn" gorm:"primary_key"`
+
+	DeviceName     string `json:"device_name"`
+	DeviceUUID     string `json:"device_uuid"`
+	DeviceSerialID string `json:"device_serial_id"`
+	DeviceLabel    string `json:"device_label"`
+
+	Manufacturer   string `json:"manufacturer"`
+	ModelName      string `json:"model_name"`
+	InterfaceType  string `json:"interface_type"`
+	InterfaceSpeed string `json:"interface_speed"`
+	SerialNumber   string `json:"serial_number"`
+	Firmware       string `json:"firmware"`
+	RotationSpeed  int    `json:"rotational_speed"`
+	Capacity       int64  `json:"capacity"`
+	FormFactor     string `json:"form_factor"`
+	SmartSupport   bool   `json:"smart_support"`
+	DeviceProtocol string `json:"device_protocol"` //protocol determines which smart attribute types are available (ATA, NVMe, SCSI)
+	DeviceType     string `json:"device_type"`     //device type is used for querying with -d/t flag, should only be used by collector.
+
+	// User provided metadata
+	Label  string `json:"label"`
+	HostId string `json:"host_id"`
+
+	// Data set by Scrutiny
+	DeviceStatus pkg.DeviceStatus `json:"device_status"`
+}

webapp/backend/pkg/database/mock/mock_database.go

@@ -52,6 +52,20 @@ func (mr *MockDeviceRepoMockRecorder) Close() *gomock.Call {
 	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Close", reflect.TypeOf((*MockDeviceRepo)(nil).Close))
 }
 
+// UpdateDeviceArchived mocks base method.
+func (m *MockDeviceRepo) UpdateDeviceArchived(ctx context.Context, wwn string, archived bool) error {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "UpdateDeviceArchived", ctx, wwn)
+	ret0, _ := ret[0].(error)
+	return ret0
+}
+
+// UpdateDeviceArchived indicates an expected call of UpdateDeviceArchived.
+func (mr *MockDeviceRepoMockRecorder) UpdateDeviceArchived(ctx, wwn, archived interface{}) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "UpdateDeviceArchived", reflect.TypeOf((*MockDeviceRepo)(nil).UpdateDeviceArchived), ctx, wwn, archived)
+}
+
 // DeleteDevice mocks base method.
 func (m *MockDeviceRepo) DeleteDevice(ctx context.Context, wwn string) error {
 	m.ctrl.T.Helper()

webapp/backend/pkg/database/scrutiny_repository_device.go

@@ -14,7 +14,7 @@ import (
 // Device
 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
-//insert device into DB (and update specified columns if device is already registered)
+// insert device into DB (and update specified columns if device is already registered)
 // update device fields that may change: (DeviceType, HostID)
 func (sr *scrutinyRepository) RegisterDevice(ctx context.Context, dev models.Device) error {
 	if err := sr.gormClient.WithContext(ctx).Clauses(clause.OnConflict{
@@ -51,7 +51,7 @@ func (sr *scrutinyRepository) UpdateDevice(ctx context.Context, wwn string, coll
 	return device, sr.gormClient.Model(&device).Updates(device).Error
 }
 
-//Update Device Status
+// Update Device Status
 func (sr *scrutinyRepository) UpdateDeviceStatus(ctx context.Context, wwn string, status pkg.DeviceStatus) (models.Device, error) {
 	var device models.Device
 	if err := sr.gormClient.WithContext(ctx).Where("wwn = ?", wwn).First(&device).Error; err != nil {
@@ -74,6 +74,16 @@ func (sr *scrutinyRepository) GetDeviceDetails(ctx context.Context, wwn string)
 	return device, nil
 }
 
+// Update Device Archived State
+func (sr *scrutinyRepository) UpdateDeviceArchived(ctx context.Context, wwn string, archived bool) error {
+	var device models.Device
+	if err := sr.gormClient.WithContext(ctx).Where("wwn = ?", wwn).First(&device).Error; err != nil {
+		return fmt.Errorf("Could not get device from DB: %v", err)
+	}
+
+	return sr.gormClient.Model(&device).Where("wwn = ?", wwn).Update("archived", archived).Error
+}
+
 func (sr *scrutinyRepository) DeleteDevice(ctx context.Context, wwn string) error {
 	if err := sr.gormClient.WithContext(ctx).Where("wwn = ?", wwn).Delete(&models.Device{}).Error; err != nil {
 		return err

webapp/backend/pkg/database/scrutiny_repository_migrations.go

@@ -12,6 +12,7 @@ import (
 	"github.com/analogj/scrutiny/webapp/backend/pkg/database/migrations/m20220503120000"
 	"github.com/analogj/scrutiny/webapp/backend/pkg/database/migrations/m20220509170100"
 	"github.com/analogj/scrutiny/webapp/backend/pkg/database/migrations/m20220716214900"
+	"github.com/analogj/scrutiny/webapp/backend/pkg/database/migrations/m20250221084400"
 	"github.com/analogj/scrutiny/webapp/backend/pkg/models"
 	"github.com/analogj/scrutiny/webapp/backend/pkg/models/collector"
 	"github.com/analogj/scrutiny/webapp/backend/pkg/models/measurements"
@@ -399,6 +400,15 @@ func (sr *scrutinyRepository) Migrate(ctx context.Context) error {
 				return tx.Create(&defaultSettings).Error
 			},
 		},
+		{
+			ID: "m20250221084400", // add archived to device data
+			Migrate: func(tx *gorm.DB) error {
+
+				//migrate the device database.
+				// adding column (archived)
+				return tx.AutoMigrate(m20250221084400.Device{})
+			},
+		},
 	})
 
 	if err := m.Migrate(); err != nil {

webapp/backend/pkg/models/device.go

@@ -14,6 +14,7 @@ type DeviceWrapper struct {
 
 type Device struct {
 	//GORM attributes, see: http://gorm.io/docs/conventions.html
+	Archived  bool `json:"archived"`
 	CreatedAt time.Time
 	UpdatedAt time.Time
 	DeletedAt *time.Time

webapp/backend/pkg/web/handler/archive_device.go

@@ -0,0 +1,22 @@
+package handler
+
+import (
+	"github.com/analogj/scrutiny/webapp/backend/pkg/database"
+	"github.com/gin-gonic/gin"
+	"github.com/sirupsen/logrus"
+	"net/http"
+)
+
+func ArchiveDevice(c *gin.Context) {
+	logger := c.MustGet("LOGGER").(*logrus.Entry)
+	deviceRepo := c.MustGet("DEVICE_REPOSITORY").(database.DeviceRepo)
+
+	err := deviceRepo.UpdateDeviceArchived(c, c.Param("wwn"), true)
+	if err != nil {
+		logger.Errorln("An error occurred while archiving device", err)
+		c.JSON(http.StatusInternalServerError, gin.H{"success": false})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"success": true})
+}

webapp/backend/pkg/web/handler/unarchive_device.go

@@ -0,0 +1,22 @@
+package handler
+
+import (
+	"github.com/analogj/scrutiny/webapp/backend/pkg/database"
+	"github.com/gin-gonic/gin"
+	"github.com/sirupsen/logrus"
+	"net/http"
+)
+
+func UnarchiveDevice(c *gin.Context) {
+	logger := c.MustGet("LOGGER").(*logrus.Entry)
+	deviceRepo := c.MustGet("DEVICE_REPOSITORY").(database.DeviceRepo)
+
+	err := deviceRepo.UpdateDeviceArchived(c, c.Param("wwn"), false)
+	if err != nil {
+		logger.Errorln("An error occurred while unarchiving device", err)
+		c.JSON(http.StatusInternalServerError, gin.H{"success": false})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"success": true})
+}

webapp/backend/pkg/web/server.go

@@ -42,8 +42,10 @@ func (ae *AppEngine) Setup(logger *logrus.Entry) *gin.Engine {
 			api.GET("/summary/temp", handler.GetDevicesSummaryTempHistory) //used by Dashboard (Temperature history dropdown)
 			api.POST("/device/:wwn/smart", handler.UploadDeviceMetrics)    //used by Collector to upload data
 			api.POST("/device/:wwn/selftest", handler.UploadDeviceSelfTests)
-			api.GET("/device/:wwn/details", handler.GetDeviceDetails) //used by Details
+			api.GET("/device/:wwn/details", handler.GetDeviceDetails)   //used by Details
-			api.DELETE("/device/:wwn", handler.DeleteDevice)          //used by UI to delete device
+			api.POST("/device/:wwn/archive", handler.ArchiveDevice)     //used by UI to archive device
+			api.POST("/device/:wwn/unarchive", handler.UnarchiveDevice) //used by UI to unarchive device
+			api.DELETE("/device/:wwn", handler.DeleteDevice)            //used by UI to delete device
 
 			api.GET("/settings", handler.GetSettings)   //used to get settings
 			api.POST("/settings", handler.SaveSettings) //used to save settings

webapp/frontend/src/app/core/models/device-model.ts

@@ -1,5 +1,6 @@
 // maps to webapp/backend/pkg/models/device.go
 export interface DeviceModel {
+    archived: boolean;
     wwn: string;
     device_name?: string;
     device_uuid?: string;

webapp/frontend/src/app/layout/common/dashboard-device-archive-dialog/dashboard-device-archive-dialog.component.html

@@ -0,0 +1,11 @@
+<h2 mat-dialog-title>Archive {{data.title}}?</h2>
+<mat-dialog-content>This will remove the device from Scrutiny dashboard, unless you toggle show archived. <strong>Any data about the device
+    itself will remain untouched.</strong></mat-dialog-content>
+<mat-dialog-actions>
+    <button mat-button mat-dialog-close>Cancel</button>
+    <button class="yellow-600" mat-button (click)="onArchiveClick()">
+        <mat-icon class="icon-size-20 mr-3"
+                  [svgIcon]="'archive'"></mat-icon>
+        Archive
+    </button>
+</mat-dialog-actions>

webapp/frontend/src/app/layout/common/dashboard-device-archive-dialog/dashboard-device-archive-dialog.component.spec.ts

@@ -0,0 +1,64 @@
+import {async, ComponentFixture, TestBed} from '@angular/core/testing';
+
+import {DashboardDeviceArchiveDialogComponent} from './dashboard-device-archive-dialog.component';
+import {HttpClientModule} from '@angular/common/http';
+import {MAT_DIALOG_DATA, MatDialogModule, MatDialogRef} from '@angular/material/dialog';
+import {MatButtonModule} from '@angular/material/button';
+import {MatIconModule} from '@angular/material/icon';
+import {SharedModule} from '../../../shared/shared.module';
+import {DashboardDeviceArchiveDialogService} from './dashboard-device-archive-dialog.service';
+import {of} from 'rxjs';
+
+
+describe('DashboardDeviceArchiveDialogComponent', () => {
+    let component: DashboardDeviceArchiveDialogComponent;
+    let fixture: ComponentFixture<DashboardDeviceArchiveDialogComponent>;
+
+    const matDialogRefSpy = jasmine.createSpyObj('MatDialogRef', ['closeDialog', 'close']);
+    const dashboardDeviceArchiveDialogServiceSpy = jasmine.createSpyObj('DashboardDeviceArchiveDialogService', ['archiveDevice']);
+
+    beforeEach(async(() => {
+        TestBed.configureTestingModule({
+            imports: [
+                HttpClientModule,
+                MatDialogModule,
+                MatButtonModule,
+                MatIconModule,
+                SharedModule,
+            ],
+            providers: [
+                {provide: MatDialogRef, useValue: matDialogRefSpy},
+                {provide: MAT_DIALOG_DATA, useValue: {wwn: 'test-wwn', title: 'my-test-device-title'}},
+                {provide: DashboardDeviceArchiveDialogService, useValue: dashboardDeviceArchiveDialogServiceSpy}
+            ],
+            declarations: [DashboardDeviceArchiveDialogComponent]
+        })
+            .compileComponents()
+    }));
+
+    beforeEach(() => {
+        fixture = TestBed.createComponent(DashboardDeviceArchiveDialogComponent);
+        component = fixture.componentInstance;
+        fixture.detectChanges();
+    });
+
+    it('should create', () => {
+        expect(component).toBeTruthy();
+    });
+
+    it('should close the component if cancel is clicked', () => {
+        matDialogRefSpy.closeDialog.calls.reset();
+        matDialogRefSpy.closeDialog()
+        expect(matDialogRefSpy.closeDialog).toHaveBeenCalled();
+    });
+
+    it('should attempt to archive device if archive is clicked', () => {
+        dashboardDeviceArchiveDialogServiceSpy.archiveDevice.and.returnValue(of({'success': true}));
+
+        component.onArchiveClick()
+        expect(dashboardDeviceArchiveDialogServiceSpy.archiveDevice).toHaveBeenCalledWith('test-wwn');
+        expect(dashboardDeviceArchiveDialogServiceSpy.archiveDevice.calls.count())
+            .withContext('one call')
+            .toBe(1);
+    });
+});

webapp/frontend/src/app/layout/common/dashboard-device-archive-dialog/dashboard-device-archive-dialog.component.ts

@@ -0,0 +1,29 @@
+import {Component, Inject, OnInit} from '@angular/core';
+import {MAT_DIALOG_DATA, MatDialogRef} from '@angular/material/dialog';
+import {DashboardDeviceArchiveDialogService} from 'app/layout/common/dashboard-device-archive-dialog/dashboard-device-archive-dialog.service';
+
+@Component({
+  selector: 'app-dashboard-device-archive-dialog',
+  templateUrl: './dashboard-device-archive-dialog.component.html',
+  styleUrls: ['./dashboard-device-archive-dialog.component.scss'],
+})
+export class DashboardDeviceArchiveDialogComponent implements OnInit {
+
+    constructor(
+        public dialogRef: MatDialogRef<DashboardDeviceArchiveDialogComponent>,
+        @Inject(MAT_DIALOG_DATA) public data: {wwn: string, title: string},
+        private _archiveService: DashboardDeviceArchiveDialogService,
+    ) {
+    }
+
+  ngOnInit(): void {
+  }
+
+  onArchiveClick(): void {
+      this._archiveService.archiveDevice(this.data.wwn)
+          .subscribe((data) => {
+              this.dialogRef.close(data);
+          });
+
+  }
+}

webapp/frontend/src/app/layout/common/dashboard-device-archive-dialog/dashboard-device-archive-dialog.module.ts

@@ -0,0 +1,29 @@
+import {NgModule} from '@angular/core';
+import {RouterModule} from '@angular/router';
+import {MatButtonModule} from '@angular/material/button';
+import {MatIconModule} from '@angular/material/icon';
+import {SharedModule} from 'app/shared/shared.module';
+import {dashboardRoutes} from 'app/modules/dashboard/dashboard.routing';
+import {MatDialogModule} from '@angular/material/dialog';
+import {DashboardDeviceArchiveDialogComponent} from './dashboard-device-archive-dialog.component';
+
+@NgModule({
+    declarations: [
+        DashboardDeviceArchiveDialogComponent
+    ],
+    imports: [
+        RouterModule.forChild([]),
+        RouterModule.forChild(dashboardRoutes),
+        MatButtonModule,
+        MatIconModule,
+        SharedModule,
+        MatDialogModule
+    ],
+    exports     : [
+        DashboardDeviceArchiveDialogComponent,
+    ],
+    providers   : []
+})
+export class DashboardDeviceArchiveDialogModule
+{
+}

webapp/frontend/src/app/layout/common/dashboard-device-archive-dialog/dashboard-device-archive-dialog.service.ts

@@ -0,0 +1,38 @@
+import {Injectable} from '@angular/core';
+import {HttpClient} from '@angular/common/http';
+import {Observable} from 'rxjs';
+import {getBasePath} from 'app/app.routing';
+
+@Injectable({
+    providedIn: 'root'
+})
+export class DashboardDeviceArchiveDialogService
+{
+
+
+    /**
+     * Constructor
+     *
+     * @param {HttpClient} _httpClient
+     */
+    constructor(
+        private _httpClient: HttpClient
+    )
+    {
+    }
+
+    // -----------------------------------------------------------------------------------------------------
+    // @ Public methods
+    // -----------------------------------------------------------------------------------------------------
+
+
+    archiveDevice(wwn: string): Observable<any>
+    {
+        return this._httpClient.post( `${getBasePath()}/api/device/${wwn}/archive`, {});
+    }
+
+    unarchiveDevice(wwn: string): Observable<any>
+    {
+        return this._httpClient.post( `${getBasePath()}/api/device/${wwn}/unarchive`, {});
+    }
+}

webapp/frontend/src/app/layout/common/dashboard-device/dashboard-device.component.html

@@ -1,5 +1,7 @@
-<div [ngClass]="{ 'border-green': deviceStatusForModelWithThreshold(deviceSummary.device, !!deviceSummary.smart, config.metrics.status_threshold) == 'passed',
+<div
-                                'border-red': deviceStatusForModelWithThreshold(deviceSummary.device, !!deviceSummary.smart, config.metrics.status_threshold) == 'failed' }"
+        [ngClass]="{ 'border-green': deviceStatusForModelWithThreshold(deviceSummary.device, !!deviceSummary.smart, config.metrics.status_threshold) == 'passed',
+                                'border-red': deviceStatusForModelWithThreshold(deviceSummary.device, !!deviceSummary.smart, config.metrics.status_threshold) == 'failed',
+                                 'text-disabled': deviceSummary.device.archived }"
      class="relative flex flex-col flex-auto p-6 pr-3 pb-3 bg-card rounded border-l-4 shadow-md overflow-hidden">
     <div class="absolute bottom-0 right-0 w-24 h-24 -m-6">
         <mat-icon class="icon-size-96 opacity-12 text-green"
@@ -21,6 +23,8 @@
             </div>
         </div>
         <div class="ml-auto" *ngIf="deviceSummary.device">
+            <mat-icon *ngIf="deviceSummary.device.archived"
+                      [svgIcon]="'archive'"></mat-icon>
             <button mat-icon-button
                     [matMenuTriggerFor]="previousStatementMenu">
                 <mat-icon [svgIcon]="'more_vert'"></mat-icon>
@@ -33,6 +37,14 @@
                                     <span>View Details</span>
                                 </span>
                 </a>
+                <a mat-menu-item
+                   (click)="openArchiveDialog()">
+                                <span class="flex items-center">
+                                    <mat-icon class="icon-size-20 mr-3"
+                                              [svgIcon]="deviceSummary.device.archived ? 'unarchive':'archive'"></mat-icon>
+                                    <span>{{deviceSummary.device.archived ? "Unarchive" : "Archive"}} Device</span>
+                                </span>
+                </a>
                 <a mat-menu-item (click)="openDeleteDialog()">
                                 <span class="flex items-center">
                                     <mat-icon class="icon-size-20 mr-3"

webapp/frontend/src/app/layout/common/dashboard-device/dashboard-device.component.scss

@@ -0,0 +1,3 @@
+.text-disabled{
+    opacity: 0.8;
+}

webapp/frontend/src/app/layout/common/dashboard-device/dashboard-device.component.ts

@@ -9,6 +9,8 @@ import {DashboardDeviceDeleteDialogComponent} from 'app/layout/common/dashboard-
 import {DeviceTitlePipe} from 'app/shared/device-title.pipe';
 import {DeviceSummaryModel} from 'app/core/models/device-summary-model';
 import {DeviceStatusPipe} from 'app/shared/device-status.pipe';
+import {DashboardDeviceArchiveDialogComponent} from '../dashboard-device-archive-dialog/dashboard-device-archive-dialog.component';
+import {DashboardDeviceArchiveDialogService} from '../dashboard-device-archive-dialog/dashboard-device-archive-dialog.service';
 
 @Component({
     selector: 'app-dashboard-device',
@@ -19,6 +21,7 @@ export class DashboardDeviceComponent implements OnInit {
 
     constructor(
         private _configService: ScrutinyConfigService,
+        private _archiveService: DashboardDeviceArchiveDialogService,
         public dialog: MatDialog,
     ) {
         // Set the private defaults
@@ -26,7 +29,8 @@ export class DashboardDeviceComponent implements OnInit {
     }
 
     @Input() deviceSummary: DeviceSummaryModel;
-    @Input() deviceWWN: string;
+    @Output() deviceArchived = new EventEmitter<string>();
+    @Output() deviceUnarchived = new EventEmitter<string>();
     @Output() deviceDeleted = new EventEmitter<string>();
 
     config: AppConfig;
@@ -69,11 +73,33 @@ export class DashboardDeviceComponent implements OnInit {
         }
     }
 
+    openArchiveDialog(): void {
+        if(this.deviceSummary.device.archived){
+            this._archiveService.unarchiveDevice(this.deviceSummary.device.wwn).subscribe((result) => {
+                if(result) {
+                    this.deviceUnarchived.emit(this.deviceSummary.device.wwn)
+                }
+            })
+            return;
+        }
+        const dialogRef = this.dialog.open(DashboardDeviceArchiveDialogComponent, {
+            data: {
+                wwn: this.deviceSummary.device.wwn,
+                title: DeviceTitlePipe.deviceTitleWithFallback(this.deviceSummary.device, this.config.dashboard_display)
+            }
+        });
+        dialogRef.afterClosed().subscribe(result => {
+            if(result) {
+                this.deviceArchived.emit(this.deviceSummary.device.wwn);
+            }
+        })
+    }
+
     openDeleteDialog(): void {
         const dialogRef = this.dialog.open(DashboardDeviceDeleteDialogComponent, {
             // width: '250px',
             data: {
-                wwn: this.deviceWWN,
+                wwn: this.deviceSummary.device.wwn,
                 title: DeviceTitlePipe.deviceTitleWithFallback(this.deviceSummary.device, this.config.dashboard_display)
             }
         });
@@ -81,7 +107,7 @@ export class DashboardDeviceComponent implements OnInit {
         dialogRef.afterClosed().subscribe(result => {
             console.log('The dialog was closed', result);
             if (result.success) {
-                this.deviceDeleted.emit(this.deviceWWN)
+                this.deviceDeleted.emit(this.deviceSummary.device.wwn)
             }
         });
     }

webapp/frontend/src/app/layout/common/dashboard-device/dashboard-device.module.ts

@@ -7,6 +7,7 @@ import {DashboardDeviceComponent} from 'app/layout/common/dashboard-device/dashb
 import {dashboardRoutes} from '../../../modules/dashboard/dashboard.routing';
 import {MatMenuModule} from '@angular/material/menu';
 import {DashboardDeviceDeleteDialogModule} from 'app/layout/common/dashboard-device-delete-dialog/dashboard-device-delete-dialog.module';
+import {DashboardDeviceArchiveDialogModule} from '../dashboard-device-archive-dialog/dashboard-device-archive-dialog.module';
 
 @NgModule({
     declarations: [
@@ -19,7 +20,8 @@ import {DashboardDeviceDeleteDialogModule} from 'app/layout/common/dashboard-dev
         MatIconModule,
         MatMenuModule,
         SharedModule,
-        DashboardDeviceDeleteDialogModule
+        DashboardDeviceDeleteDialogModule,
+        DashboardDeviceArchiveDialogModule
     ],
     exports: [
         DashboardDeviceComponent,

webapp/frontend/src/app/modules/dashboard/dashboard.component.html

@@ -1,4 +1,3 @@
-
 <div *ngIf="summaryData; else emptyDashboard">
     <div class="flex flex-col flex-auto w-full p-8 xs:p-2">
 
@@ -11,7 +10,15 @@
                 </div>
                 <!-- Action buttons -->
                 <div class="flex items-center">
-                    <button matTooltip="not yet implemented" class="xs:hidden" mat-stroked-button>
+                    <button class="xs:hidden" mat-stroked-button
+                            [color]="showArchived ? 'primary' : null"
+                            (click)="showArchived=!showArchived">
+                        <mat-icon class="icon-size-20"
+                                  [color]="showArchived ? 'primary' : null"
+                                  [svgIcon]="'archive'"></mat-icon>
+                                <span class="ml-2">Archived</span>
+                    </button>
+                    <button matTooltip="not yet implemented" class="ml-2 xs:hidden" mat-stroked-button>
                         <mat-icon class="icon-size-20"
                                   [svgIcon]="'save'"></mat-icon>
                         <span class="ml-2">Export</span>
@@ -31,6 +38,12 @@
                             <mat-icon [svgIcon]="'more_vert'"></mat-icon>
                         </button>
                         <mat-menu #actionsMenu="matMenu">
+                            <button mat-menu-item (click)="showArchived=!showArchived">
+                                <mat-icon class="icon-size-20"
+                                          [color]="showArchived ? 'primary' : null"
+                                          [svgIcon]="'archive'"></mat-icon>
+                                <span class="ml-2">Archived</span>
+                            </button>
                             <button mat-menu-item
                                     matTooltip="not yet implemented">
                                 <mat-icon class="icon-size-20"
@@ -49,13 +62,16 @@
 
 
             <div class="flex flex-wrap w-full" *ngFor="let hostId of hostGroups | keyvalue">
-                <h3 class="ml-4" *ngIf="hostId.key">{{hostId.key}}</h3>
+                <h3 class="ml-4" *ngIf="hostId.key">{{ hostId.key }}</h3>
                 <div class="flex flex-wrap w-full">
-                    <app-dashboard-device (deviceDeleted)="onDeviceDeleted($event)"
+                    <ng-container *ngFor="let deviceSummary of (deviceSummariesForHostGroup(hostId.value) | deviceSort:config.dashboard_sort:config.dashboard_display )">
-                                          class="flex gt-sm:w-1/2 min-w-80 p-4"
+                        <app-dashboard-device *ngIf="showArchived || !deviceSummary.device.archived"
-                                          *ngFor="let deviceSummary of (deviceSummariesForHostGroup(hostId.value) | deviceSort:config.dashboard_sort:config.dashboard_display )"
+                                              (deviceArchived)="onDeviceArchived($event)"
-                                          [deviceWWN]="deviceSummary.device.wwn"
+                                              (deviceUnarchived)="onDeviceUnarchived($event)"
-                                          [deviceSummary]="deviceSummary"></app-dashboard-device>
+                                              (deviceDeleted)="onDeviceDeleted($event)"
+                                              class="flex gt-sm:w-1/2 min-w-80 p-4"
+                                              [deviceSummary]="deviceSummary"></app-dashboard-device>
+                    </ng-container>
                 </div>
             </div>
 
@@ -67,13 +83,13 @@
                         <div class="flex items-center justify-between">
                             <div class="flex flex-col">
                                 <div class="font-bold text-md text-secondary uppercase tracking-wider mr-4">Temperature</div>
-                                <div class="text-sm text-hint font-medium">Temperature history for each device </div>
+                                <div class="text-sm text-hint font-medium">Temperature history for each device</div>
                             </div>
                             <div>
                                 <button class="h-8 min-h-8 px-2"
                                         mat-button
                                         [matMenuTriggerFor]="tempRangeMenu">
-                                    <span class="font-medium text-sm text-hint">{{tempDurationKey}}</span>
+                                    <span class="font-medium text-sm text-hint">{{ tempDurationKey }}</span>
                                 </button>
                                 <mat-menu #tempRangeMenu="matMenu">
                                     <button (click)="changeSummaryTempDuration('forever')" mat-menu-item>forever</button>
@@ -109,7 +125,8 @@
              src="assets/images/dashboard-placeholder.png">
 
         <h1>No Devices Detected!</h1>
-        <p style="max-width:700px;">Scrutiny includes a Collector agent that you must run on all of your systems. The Collector is responsible for detecting connected storage devices and collecting S.M.A.R.T data on a configurable schedule.</p>
+        <p style="max-width:700px;">Scrutiny includes a Collector agent that you must run on all of your systems. The Collector is responsible for detecting connected storage
+            devices and collecting S.M.A.R.T data on a configurable schedule.</p>
 
         <p><br/>You can trigger the Collector manually by running the following command, then refreshing this page:</p>
         <code>scrutiny-collector-metrics run</code>

webapp/frontend/src/app/modules/dashboard/dashboard.component.ts

@@ -34,6 +34,7 @@ export class DashboardComponent implements OnInit, AfterViewInit, OnDestroy
     temperatureOptions: ApexOptions;
     tempDurationKey = 'forever'
     config: AppConfig;
+    showArchived: boolean;
 
     // Private
     private _unsubscribeAll: Subject<void>;
@@ -248,6 +249,14 @@ export class DashboardComponent implements OnInit, AfterViewInit, OnDestroy
         delete this.summaryData[wwn] // remove the device from the summary list.
     }
 
+    onDeviceArchived(wwn: string): void {
+        this.summaryData[wwn].device.archived = true;
+    }
+
+    onDeviceUnarchived(wwn: string): void {
+        this.summaryData[wwn].device.archived = false;
+    }
+
     /*
 
     DURATION_KEY_WEEK    = "week"