add toggle to enable/disable block audits

frontend/src/app/components/block/block.component.html

@@ -23,13 +23,20 @@
 
     <div class="grow"></div>
 
+    <div class="audit-toggle" *ngIf="webGlEnabled && auditAvailable">
+      <app-toggle
+        textLeft="audit"
+        i18n-textLeft="block.audit-mode"
+        [checked]="auditModeEnabled"
+        (toggleStatusChanged)="toggleAuditMode($event)"
+      ></app-toggle>
+    </div>
+
     <button [routerLink]="['/' | relativeUrl]" class="btn btn-sm">&#10005;</button>
   </div>
 
   <div class="clearfix"></div>
 
-
-
   <div class="box" *ngIf="!error">
     <div class="row">
       <div class="col-sm">
@@ -54,7 +61,7 @@
                 <td i18n="block.weight">Weight</td>
                 <td [innerHTML]="'&lrm;' + (block.weight | wuBytes: 2)"></td>
               </tr>
-              <tr *ngIf="!auditDataMissing && indexingAvailable">
+              <tr *ngIf="auditAvailable">
                 <td i18n="block.health">Block health</td>
                 <td>
                   <span
@@ -88,21 +95,21 @@
               <tr>
                 <td colspan="2"><span class="skeleton-loader"></span></td>
               </tr>
-              <tr *ngIf="!auditDataMissing && indexingAvailable">
+              <tr *ngIf="showAudit">
                 <td colspan="2"><span class="skeleton-loader"></span></td>
               </tr>
             </ng-template>
-            <ng-container *ngIf="isMobile || (webGlEnabled && (auditDataMissing || !indexingAvailable)); then restOfTable;"></ng-container>
+            <ng-container *ngIf="isMobile || (webGlEnabled && !showAudit); then restOfTable;"></ng-container>
           </tbody>
         </table>
       </div>
       <div class="col-sm">
-        <table class="table table-borderless table-striped" *ngIf="!isMobile && !(webGlEnabled && (auditDataMissing || !indexingAvailable))">
+        <table class="table table-borderless table-striped" *ngIf="!isMobile && !(webGlEnabled && !showAudit)">
           <tbody>
             <ng-container *ngTemplateOutlet="restOfTable"></ng-container>
           </tbody>
         </table>
-        <div class="col-sm chart-container" *ngIf="webGlEnabled && (!indexingAvailable || auditDataMissing)">
+        <div class="col-sm chart-container" *ngIf="webGlEnabled && !showAudit">
           <app-block-overview-graph
             #blockGraphActual
             [isLoading]="isLoadingOverview"
@@ -204,8 +211,8 @@
   <br>
 
   <!-- VISUALIZATIONS -->
-  <div class="box" *ngIf="!error && webGlEnabled && indexingAvailable && !auditDataMissing">
-    <div class="nav nav-tabs" *ngIf="isMobile && auditEnabled">
+  <div class="box" *ngIf="!error && webGlEnabled && showAudit">
+    <div class="nav nav-tabs" *ngIf="isMobile && showAudit">
       <a class="nav-link" [class.active]="mode === 'projected'" i18n="block.projected"
         fragment="projected" (click)="changeMode('projected')">Projected</a>
       <a class="nav-link" [class.active]="mode === 'actual'" i18n="block.actual"
@@ -217,7 +224,7 @@
         <div class="block-graph-wrapper">
           <app-block-overview-graph #blockGraphProjected [isLoading]="isLoadingOverview" [resolution]="75"
             [blockLimit]="stateService.blockVSize" [orientation]="'top'" [flip]="false" [mirrorTxid]="hoverTx"
-            (txClickEvent)="onTxClick($event)" (txHoverEvent)="onTxHover($event)" [unavailable]="!isMobile && !auditEnabled"></app-block-overview-graph>
+            (txClickEvent)="onTxClick($event)" (txHoverEvent)="onTxHover($event)" [unavailable]="!isMobile && !showAudit"></app-block-overview-graph>
           <ng-container *ngIf="!isMobile || mode !== 'actual'; else emptyBlockInfo"></ng-container>
         </div>
       </div>
@@ -226,7 +233,7 @@
         <div class="block-graph-wrapper">
           <app-block-overview-graph #blockGraphActual [isLoading]="isLoadingOverview" [resolution]="75"
             [blockLimit]="stateService.blockVSize" [orientation]="'top'" [flip]="false" [mirrorTxid]="hoverTx" mode="mined"
-            (txClickEvent)="onTxClick($event)" (txHoverEvent)="onTxHover($event)" [unavailable]="isMobile && !auditEnabled"></app-block-overview-graph>
+            (txClickEvent)="onTxClick($event)" (txHoverEvent)="onTxHover($event)" [unavailable]="isMobile && !showAudit"></app-block-overview-graph>
           <ng-container *ngTemplateOutlet="emptyBlockInfo"></ng-container>
         </div>
       </div>

frontend/src/app/components/block/block.component.scss

@@ -222,4 +222,11 @@ h1 {
   .ng-fa-icon {
     margin-right: 1em;
   }
+}
+
+.audit-toggle {
+  display: flex;
+  flex-direction: row;
+  align-items: center;
+  margin-right: 1em;
 }

frontend/src/app/components/block/block.component.ts

@@ -58,8 +58,9 @@ export class BlockComponent implements OnInit, OnDestroy {
   overviewError: any = null;
   webGlEnabled = true;
   indexingAvailable = false;
-  auditEnabled = true;
-  auditDataMissing: boolean;
+  auditModeEnabled: boolean = !this.stateService.hideAudit.value;
+  auditAvailable = true;
+  showAudit: boolean;
   isMobile = window.innerWidth <= 767.98;
   hoverTx: string;
   numMissing: number = 0;
@@ -79,6 +80,7 @@ export class BlockComponent implements OnInit, OnDestroy {
   timeLtrSubscription: Subscription;
   timeLtr: boolean;
   childChangeSubscription: Subscription;
+  auditPrefSubscription: Subscription;
 
   @ViewChildren('blockGraphProjected') blockGraphProjected: QueryList<BlockOverviewGraphComponent>;
   @ViewChildren('blockGraphActual') blockGraphActual: QueryList<BlockOverviewGraphComponent>;
@@ -108,7 +110,12 @@ export class BlockComponent implements OnInit, OnDestroy {
     });
 
     this.indexingAvailable = (this.stateService.env.BASE_MODULE === 'mempool' && this.stateService.env.MINING_DASHBOARD === true);
-    this.auditEnabled = this.indexingAvailable;
+    this.setAuditAvailable(this.indexingAvailable);
+
+    this.auditPrefSubscription = this.stateService.hideAudit.subscribe((hide) => {
+      this.auditModeEnabled = !hide;
+      this.showAudit = this.auditAvailable && this.auditModeEnabled;
+    });
 
     this.txsLoadingStatus$ = this.route.paramMap
       .pipe(
@@ -138,11 +145,11 @@ export class BlockComponent implements OnInit, OnDestroy {
         this.page = 1;
         this.error = undefined;
         this.fees = undefined;
-        this.auditDataMissing = false;
+        this.stateService.markBlock$.next({});
 
         if (history.state.data && history.state.data.blockHeight) {
           this.blockHeight = history.state.data.blockHeight;
-          this.updateAuditDataMissingFromBlockHeight(this.blockHeight);
+          this.updateAuditAvailableFromBlockHeight(this.blockHeight);
         }
 
         let isBlockHeight = false;
@@ -155,7 +162,7 @@ export class BlockComponent implements OnInit, OnDestroy {
 
         if (history.state.data && history.state.data.block) {
           this.blockHeight = history.state.data.block.height;
-          this.updateAuditDataMissingFromBlockHeight(this.blockHeight);
+          this.updateAuditAvailableFromBlockHeight(this.blockHeight);
           return of(history.state.data.block);
         } else {
           this.isLoadingBlock = true;
@@ -217,7 +224,7 @@ export class BlockComponent implements OnInit, OnDestroy {
             this.apiService.getBlockAudit$(block.previousblockhash);
           }, 100);
         }
-        this.updateAuditDataMissingFromBlockHeight(block.height);
+        this.updateAuditAvailableFromBlockHeight(block.height);
         this.block = block;
         this.blockHeight = block.height;
         this.lastBlockHeight = this.blockHeight;
@@ -369,10 +376,9 @@ export class BlockComponent implements OnInit, OnDestroy {
             for (const tx of blockAudit.transactions) {
               inBlock[tx.txid] = true;
             }
-            this.auditEnabled = true;
+            this.setAuditAvailable(true);
           } else {
-            this.auditEnabled = false;
-            this.auditDataMissing = true;
+            this.setAuditAvailable(false);
           }
           return blockAudit;
         }),
@@ -381,6 +387,7 @@ export class BlockComponent implements OnInit, OnDestroy {
           this.error = err;
           this.isLoadingOverview = false;
           this.isLoadingAudit = false;
+          this.setAuditAvailable(false);
           return of(null);
         }),
       ).subscribe((blockAudit) => {
@@ -440,6 +447,7 @@ export class BlockComponent implements OnInit, OnDestroy {
     this.networkChangedSubscription.unsubscribe();
     this.queryParamsSubscription.unsubscribe();
     this.timeLtrSubscription.unsubscribe();
+    this.auditSubscription.unsubscribe();
     this.unsubscribeNextBlockSubscriptions();
     this.childChangeSubscription.unsubscribe();
   }
@@ -595,21 +603,30 @@ export class BlockComponent implements OnInit, OnDestroy {
     }
   }
 
-  updateAuditDataMissingFromBlockHeight(blockHeight: number): void {
+  setAuditAvailable(available: boolean): void {
+    this.auditAvailable = available;
+    this.showAudit = this.auditAvailable && this.auditModeEnabled;
+  }
+
+  toggleAuditMode(event): void {
+    this.stateService.hideAudit.next(!event);
+  }
+
+  updateAuditAvailableFromBlockHeight(blockHeight: number): void {
     switch (this.stateService.network) {
       case 'testnet':
         if (blockHeight < this.stateService.env.TESTNET_BLOCK_AUDIT_START_HEIGHT) {
-          this.auditDataMissing = true;
+          this.setAuditAvailable(true);
         }
         break;
       case 'signet':
         if (blockHeight < this.stateService.env.SIGNET_BLOCK_AUDIT_START_HEIGHT) {
-          this.auditDataMissing = true;
+          this.setAuditAvailable(true);
         }
         break;
       default:
         if (blockHeight < this.stateService.env.MAINNET_BLOCK_AUDIT_START_HEIGHT) {
-          this.auditDataMissing = true;
+          this.setAuditAvailable(true);
         }
     }
   }

frontend/src/app/services/state.service.ts

@@ -118,6 +118,7 @@ export class StateService {
   blockScrolling$: Subject<boolean> = new Subject<boolean>();
   timeLtr: BehaviorSubject<boolean>;
   hideFlow: BehaviorSubject<boolean>;
+  hideAudit: BehaviorSubject<boolean>;
 
   constructor(
     @Inject(PLATFORM_ID) private platformId: any,
@@ -177,6 +178,12 @@ export class StateService {
         this.storageService.removeItem('flow-preference');
       }
     });
+
+    const savedAuditPreference = this.storageService.getValue('audit-preference');
+    this.hideAudit = new BehaviorSubject<boolean>(savedAuditPreference === 'hide');
+    this.hideAudit.subscribe((hide) => {
+      this.storageService.setValue('audit-preference', hide ? 'hide' : 'show');
+    });
   }
 
   setNetworkBasedonUrl(url: string) {

frontend/src/app/shared/components/toggle/toggle.component.html

@@ -1,8 +1,8 @@
 <div class="d-flex align-items-center">
-  <span style="margin-bottom: 0.5rem">{{ textLeft }}</span>&nbsp;
-  <label class="switch">
+  <span>{{ textLeft }}</span>&nbsp;
+  <label class="switch" style="margin-bottom: 0;">
     <input type="checkbox" [checked]="checked" (change)="onToggleStatusChanged($event)">
-    <span class="slider round"></span>
+    <span class="slider round" [class.animate]="animate"></span>
   </label>
-  &nbsp;<span style="margin-bottom: 0.5rem">{{ textRight }}</span>
+  &nbsp;<span>{{ textRight }}</span>
 </div>

frontend/src/app/shared/components/toggle/toggle.component.scss

@@ -22,8 +22,6 @@
   right: 0;
   bottom: 0;
   background-color: #ccc;
-  -webkit-transition: .4s;
-  transition: .4s;
 }
 
 .slider:before {
@@ -34,6 +32,9 @@
   left: 2px;
   bottom: 2px;
   background-color: white;
+}
+
+.slider.animate, .slider.animate:before {
   -webkit-transition: .4s;
   transition: .4s;
 }

frontend/src/app/shared/components/toggle/toggle.component.ts

@@ -1,4 +1,4 @@
-import { Component, Input, Output, ChangeDetectionStrategy, EventEmitter, AfterViewInit } from '@angular/core';
+import { Component, Input, Output, ChangeDetectionStrategy, EventEmitter, AfterViewInit, ChangeDetectorRef } from '@angular/core';
 
 @Component({
   selector: 'app-toggle',
@@ -11,9 +11,15 @@ export class ToggleComponent implements AfterViewInit {
   @Input() textLeft: string;
   @Input() textRight: string;
   @Input() checked: boolean = false;
+  animate: boolean = false;
+
+  constructor(
+    private cd: ChangeDetectorRef,
+  ) { }
 
   ngAfterViewInit(): void {
-    this.toggleStatusChanged.emit(false);
+    this.animate = true;
+    setTimeout(() => { this.cd.markForCheck()});
   }
 
   onToggleStatusChanged(e): void {