Moved to Angular 6.0

----

Pending
* Table width for the points column in incentive
* Linting
* keyboard navigation where it was used earlier
* can remove the unused totals calculated serverside in productledger
* spinner and loading bars
* Activate Guard for Employee Function tabs
* Progress for Fingerprint uploads
* deleted reconcile and receipe features as they were not being used
* focus the right control on component load

overlord/src/app/cost-centre/cost-centre-list/cost-centre-list-datasource.ts

@@ -0,0 +1,58 @@
+import {DataSource} from '@angular/cdk/collections';
+import {MatPaginator, MatSort} from '@angular/material';
+import {map} from 'rxjs/operators';
+import {merge, Observable, of as observableOf} from 'rxjs';
+import {CostCentre} from '../cost-centre';
+
+export class CostCentreListDataSource extends DataSource<CostCentre> {
+
+  constructor(private paginator: MatPaginator, private sort: MatSort, public data: CostCentre[]) {
+    super();
+  }
+
+  connect(): Observable<CostCentre[]> {
+    const dataMutations = [
+      observableOf(this.data),
+      this.paginator.page,
+      this.sort.sortChange
+    ];
+
+    // Set the paginators length
+    this.paginator.length = this.data.length;
+
+    return merge(...dataMutations).pipe(map(() => {
+      return this.getPagedData(this.getSortedData([...this.data]));
+    }));
+  }
+
+  disconnect() {
+  }
+
+  private getPagedData(data: CostCentre[]) {
+    const startIndex = this.paginator.pageIndex * this.paginator.pageSize;
+    return data.splice(startIndex, this.paginator.pageSize);
+  }
+
+  private getSortedData(data: CostCentre[]) {
+    if (!this.sort.active || this.sort.direction === '') {
+      return data;
+    }
+
+    return data.sort((a, b) => {
+      const isAsc = this.sort.direction === 'asc';
+      switch (this.sort.active) {
+        case 'name':
+          return compare(a.name, b.name, isAsc);
+        case 'id':
+          return compare(+a.id, +b.id, isAsc);
+        default:
+          return 0;
+      }
+    });
+  }
+}
+
+/** Simple sort comparator for example ID/Name columns (for client-side sorting). */
+function compare(a, b, isAsc) {
+  return (a < b ? -1 : 1) * (isAsc ? 1 : -1);
+}

overlord/src/app/cost-centre/cost-centre-list/cost-centre-list.component.html

@@ -0,0 +1,35 @@
+<mat-card>
+  <mat-card-title-group>
+    <mat-card-title>Cost Centers</mat-card-title>
+    <a mat-button [routerLink]="['/CostCentre']">
+      <mat-icon>add_box</mat-icon>
+      Add
+    </a>
+  </mat-card-title-group>
+  <mat-card-content>
+    <mat-table #table [dataSource]="dataSource" matSort aria-label="Elements">
+
+      <!-- Name Column -->
+      <ng-container matColumnDef="name">
+        <mat-header-cell *matHeaderCellDef mat-sort-header>Name</mat-header-cell>
+        <mat-cell *matCellDef="let row"><a [routerLink]="['/CostCentre', row.id]">{{row.name}}</a></mat-cell>
+      </ng-container>
+
+      <!-- Name Column -->
+      <ng-container matColumnDef="isFixture">
+        <mat-header-cell *matHeaderCellDef mat-sort-header>Is Fixture?</mat-header-cell>
+        <mat-cell *matCellDef="let row">{{row.isFixture}}</mat-cell>
+      </ng-container>
+
+      <mat-header-row *matHeaderRowDef="displayedColumns"></mat-header-row>
+      <mat-row *matRowDef="let row; columns: displayedColumns;"></mat-row>
+    </mat-table>
+
+    <mat-paginator #paginator
+                   [length]="dataSource.data.length"
+                   [pageIndex]="0"
+                   [pageSize]="50"
+                   [pageSizeOptions]="[25, 50, 100, 250]">
+    </mat-paginator>
+  </mat-card-content>
+</mat-card>

overlord/src/app/cost-centre/cost-centre-list/cost-centre-list.component.spec.ts

@@ -0,0 +1,23 @@
+import {ComponentFixture, fakeAsync, TestBed} from '@angular/core/testing';
+
+import {CostCentreListComponent} from './cost-centre-list.component';
+
+describe('CostCentreListComponent', () => {
+  let component: CostCentreListComponent;
+  let fixture: ComponentFixture<CostCentreListComponent>;
+
+  beforeEach(fakeAsync(() => {
+    TestBed.configureTestingModule({
+      declarations: [CostCentreListComponent]
+    })
+      .compileComponents();
+
+    fixture = TestBed.createComponent(CostCentreListComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  }));
+
+  it('should compile', () => {
+    expect(component).toBeTruthy();
+  });
+});

overlord/src/app/cost-centre/cost-centre-list/cost-centre-list.component.ts

@@ -0,0 +1,30 @@
+import {Component, OnInit, ViewChild} from '@angular/core';
+import {MatPaginator, MatSort} from '@angular/material';
+import {CostCentreListDataSource} from './cost-centre-list-datasource';
+import {CostCentre} from '../cost-centre';
+import {ActivatedRoute} from '@angular/router';
+
+@Component({
+  selector: 'app-cost-centre-list',
+  templateUrl: './cost-centre-list.component.html',
+  styleUrls: ['./cost-centre-list.component.css']
+})
+export class CostCentreListComponent implements OnInit {
+  @ViewChild(MatPaginator) paginator: MatPaginator;
+  @ViewChild(MatSort) sort: MatSort;
+  dataSource: CostCentreListDataSource;
+  list: CostCentre[];
+  /** Columns displayed in the table. Columns IDs can be added, removed, or reordered. */
+  displayedColumns = ['name', 'isFixture'];
+
+  constructor(private route: ActivatedRoute) {
+  }
+
+  ngOnInit() {
+    this.route.data
+      .subscribe((data: { list: CostCentre[] }) => {
+        this.list = data.list;
+      });
+    this.dataSource = new CostCentreListDataSource(this.paginator, this.sort, this.list);
+  }
+}