<div fxLayout="column" fxLayoutAlign="start stretch" class="padding-gap-x">
  <div *ngIf="errorMessage !== ''" class="p-2 error-border my-2">{{errorMessage}}</div>
  <div *ngIf="errorMessage === ''" fxLayout="column" fxLayoutAlign="start stretch" class="page-sub-title-container">
    <div fxFlex="100" class="alert alert-warn mt-1">
      <fa-icon class="mr-1 alert-icon" [icon]="faExclamationTriangle"></fa-icon>
      <span>Maximum 1,000 failed transactions only.</span>
    </div>
    <div fxFlex="100">
      <div fxFlex="70"></div>
      <div fxFlex.gt-xs="30" fxLayoutAlign.gt-xs="space-between center" fxLayout="row" fxLayoutAlign="space-between stretch">
        <mat-form-field fxLayout="column" fxFlex="49">
          <mat-label>Filter By</mat-label>
        <mat-select tabindex="1" name="filterBy" [(ngModel)]="selFilterBy" (selectionChange)="selFilter=''; applyFilter()">
            <perfect-scrollbar><mat-option *ngFor="let column of ['all'].concat(displayedColumns.slice(0, -1))" [value]="column">{{getLabel(column)}}</mat-option></perfect-scrollbar>
          </mat-select>
        </mat-form-field>
        <mat-form-field fxLayout="column" fxFlex="49">
          <mat-label>Filter</mat-label>
        <input matInput name="filter" [(ngModel)]="selFilter" (input)="applyFilter()" (keyup)="applyFilter()">
        </mat-form-field>
      </div>
    </div>
  </div>
  <div *ngIf="errorMessage === ''" fxLayout="column" fxLayoutAlign="start center" fxFlex="100" class="table-container" [perfectScrollbar]>
    <mat-progress-bar *ngIf="apiCallStatus?.status === apiCallStatusEnum.INITIATED" mode="indeterminate"></mat-progress-bar>
    <table #table mat-table fxFlex="100" matSort class="overflow-auto" [matSortActive]="tableSetting.sortBy" [matSortDirection]="tableSetting.sortOrder" [dataSource]="failedForwardingEvents">
      <ng-container matColumnDef="received_time">
        <th *matHeaderCellDef mat-header-cell mat-sort-header>Received Time</th>
        <td *matCellDef="let fhEvent" mat-cell>{{(fhEvent?.received_time * 1000) | date:'dd/MMM/y HH:mm'}}</td>
      </ng-container>
      <ng-container matColumnDef="resolved_time">
        <th *matHeaderCellDef mat-header-cell mat-sort-header>Resolved Time</th>
        <td *matCellDef="let fhEvent" mat-cell>{{(fhEvent?.resolved_time * 1000) | date:'dd/MMM/y HH:mm'}}</td>
      </ng-container>
      <ng-container matColumnDef="in_channel">
        <th *matHeaderCellDef mat-header-cell mat-sort-header>In Channel ID</th>
        <td *matCellDef="let fhEvent" mat-cell>{{fhEvent?.in_channel}}</td>
      </ng-container>
      <ng-container matColumnDef="in_channel_alias">
        <th *matHeaderCellDef mat-header-cell mat-sort-header>In Channel</th>
        <td *matCellDef="let fhEvent" mat-cell>
          <span fxLayout.gt-xs="row" class="ellipsis-parent" [ngStyle]="{'width': (screenSize === screenSizeEnum.XS) ? '6rem' : colWidth}">
            <span class="ellipsis-child">{{fhEvent?.in_channel_alias}}</span>
          </span>
        </td>
      </ng-container>
      <ng-container matColumnDef="out_channel">
        <th *matHeaderCellDef mat-header-cell mat-sort-header>Out Channel ID</th>
        <td *matCellDef="let fhEvent" mat-cell>{{fhEvent?.out_channel}}</td>
      </ng-container>      
      <ng-container matColumnDef="out_channel_alias">
        <th *matHeaderCellDef mat-header-cell mat-sort-header>Out Channel</th>
        <td *matCellDef="let fhEvent" mat-cell>
          <span fxLayout.gt-xs="row" class="ellipsis-parent" [ngStyle]="{'width': (screenSize === screenSizeEnum.XS) ? '6rem' : colWidth}">
            <span class="ellipsis-child">{{fhEvent?.out_channel_alias}}</span>
          </span>          
        </td>
      </ng-container>
      <ng-container matColumnDef="in_msatoshi">
        <th *matHeaderCellDef mat-header-cell mat-sort-header arrowPosition="before">Amount In (Sats)</th>
        <td *matCellDef="let fhEvent" mat-cell><span fxLayoutAlign="end center">{{fhEvent?.in_msatoshi/1000 | number:fhEvent?.in_msatoshi < 1000 ? '1.0-4' : '1.0-0'}}</span></td>
      </ng-container>
      <ng-container matColumnDef="out_msatoshi">
        <th *matHeaderCellDef mat-header-cell mat-sort-header arrowPosition="before">Amount Out (Sats)</th>
        <td *matCellDef="let fhEvent" mat-cell><span fxLayoutAlign="end center">{{fhEvent?.out_msatoshi/1000 | number:fhEvent?.out_msatoshi < 1000 ? '1.0-4' : '1.0-0'}}</span></td>
      </ng-container>
      <ng-container matColumnDef="fee">
        <th *matHeaderCellDef mat-header-cell mat-sort-header arrowPosition="before">Fee (mSats)</th>
        <td *matCellDef="let fhEvent" mat-cell><span fxLayoutAlign="end center">{{fhEvent?.fee | number:'1.0-0'}}</span></td>
      </ng-container>
      <ng-container matColumnDef="actions">
        <th *matHeaderCellDef mat-header-cell>
          <div class="bordered-box table-actions-select" fxLayoutAlign="center center">
            <mat-select placeholder="Actions" tabindex="1" class="mr-0">
              <mat-select-trigger></mat-select-trigger>
              <mat-option (click)="onDownloadCSV()">Download CSV</mat-option>
            </mat-select>
          </div>
       </th>
        <td *matCellDef="let fhEvent" mat-cell fxLayoutAlign="end center">
          <button mat-stroked-button color="primary" type="button" tabindex="4" class="table-actions-button" (click)="onFailedEventClick(fhEvent)">View Info</button>          
        </td>
      </ng-container>
      <ng-container matColumnDef="no_event">
        <td *matFooterCellDef  mat-footer-cell colspan="4">
          <p *ngIf="(!failedForwardingEvents?.data || failedForwardingEvents?.data?.length<1) && apiCallStatus?.status === apiCallStatusEnum.COMPLETED">No failed transaction available.</p>
          <p *ngIf="(!failedForwardingEvents?.data || failedForwardingEvents?.data?.length<1) && apiCallStatus?.status === apiCallStatusEnum.INITIATED">Getting failed transactions...</p>
          <p *ngIf="(!failedForwardingEvents?.data || failedForwardingEvents?.data?.length<1) && apiCallStatus?.status === apiCallStatusEnum.ERROR">{{errorMessage}}</p>
        </td>
      </ng-container>
      <tr *matFooterRowDef="['no_event']" mat-footer-row [ngClass]="{'display-none': failedForwardingEvents?.data && failedForwardingEvents?.data?.length>0}"></tr>
      <tr *matHeaderRowDef="displayedColumns" mat-header-row></tr>
      <tr *matRowDef="let row; columns: displayedColumns;" mat-row></tr>
    </table>
  </div>
  <mat-paginator *ngIf="errorMessage === ''" class="mb-1" [pageSize]="pageSize" [pageSizeOptions]="pageSizeOptions" [showFirstLastButtons]="screenSize === screenSizeEnum.XS ? false : true"></mat-paginator>
</div>
