added services grid view

src/app/ui/servicesgrid/servicesgrid.component.ts

@@ -0,0 +1,39 @@
+import { Component, OnInit, Input } from '@angular/core';
+import { Sort } from '@angular/material/sort';
+import { I18nService } from '../../services/i18n.service';
+
+@Component({
+  selector: 'app-services-grid',
+  templateUrl: './servicesgrid.component.html',
+  styleUrls: [ './servicesgrid.component.scss' ]
+})
+export class ServicesGridComponent implements OnInit {
+
+  @Input() services;
+
+  constructor(private i18n: I18nService) { }
+
+  ngOnInit(): void {
+    this.sortData({ "active": "name", "direction": "asc" });
+  }
+
+  sortData(sort: Sort) {
+    const data = this.services.slice();
+    if (!sort.active || sort.direction === '') {
+      this.services = data;
+      return;
+    }
+
+    this.services = data.sort((a, b) => {
+      const isAsc = sort.direction === 'asc';
+      switch (sort.active) {
+        case 'name': return this.compare(this.i18n.get('services.' + a.name + '.title', []), this.i18n.get('services.' + b.name + '.title', []), isAsc);
+        default: return 0;
+      }
+    });
+  }
+
+  compare(a: number | string | String, b: number | string | String, isAsc: boolean) {
+    return (a < b ? -1 : 1) * (isAsc ? 1 : -1);
+  }
+}