navigation-cards-widget.component.ts
3.26 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
///
/// Copyright © 2016-2021 The Thingsboard Authors
///
/// Licensed under the Apache License, Version 2.0 (the "License");
/// you may not use this file except in compliance with the License.
/// You may obtain a copy of the License at
///
/// http://www.apache.org/licenses/LICENSE-2.0
///
/// Unless required by applicable law or agreed to in writing, software
/// distributed under the License is distributed on an "AS IS" BASIS,
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
/// See the License for the specific language governing permissions and
/// limitations under the License.
///
import { PageComponent } from '@shared/components/page.component';
import { Component, Input, NgZone, OnInit } from '@angular/core';
import { WidgetContext } from '@home/models/widget-component.models';
import { Store } from '@ngrx/store';
import { AppState } from '@core/core.state';
import { MenuService } from '@core/services/menu.service';
import { HomeSection, HomeSectionPlace } from '@core/services/menu.models';
import { Router } from '@angular/router';
import { map } from 'rxjs/operators';
interface NavigationCardsWidgetSettings {
filterType: 'all' | 'include' | 'exclude';
filter: string[];
}
@Component({
selector: 'tb-navigation-cards-widget',
templateUrl: './navigation-cards-widget.component.html',
styleUrls: ['./navigation-cards-widget.component.scss']
})
export class NavigationCardsWidgetComponent extends PageComponent implements OnInit {
homeSections$ = this.menuService.homeSections();
showHomeSections$ = this.homeSections$.pipe(
map((sections) => {
return sections.filter((section) => this.sectionPlaces(section).length > 0);
})
);
cols = null;
settings: NavigationCardsWidgetSettings;
@Input()
ctx: WidgetContext;
constructor(protected store: Store<AppState>,
private menuService: MenuService,
private ngZone: NgZone,
private router: Router) {
super(store);
}
ngOnInit(): void {
this.ctx.$scope.navigationCardsWidget = this;
this.settings = this.ctx.settings;
}
resize() {
this.updateColumnCount();
}
private updateColumnCount() {
this.cols = 2;
const width = this.ctx.width;
if (width >= 1280) {
this.cols = 3;
if (width >= 1920) {
this.cols = 4;
}
}
this.ctx.detectChanges();
}
navigate($event: Event, path: string) {
$event.preventDefault();
this.ngZone.run(() => {
this.router.navigateByUrl(path);
});
}
sectionPlaces(section: HomeSection): HomeSectionPlace[] {
return section && section.places ? section.places.filter((place) => this.filterPlace(place)) : [];
}
private filterPlace(place: HomeSectionPlace): boolean {
if (this.settings.filterType === 'include') {
return this.settings.filter.includes(place.path);
} else if (this.settings.filterType === 'exclude') {
return !this.settings.filter.includes(place.path);
}
return true;
}
sectionColspan(section: HomeSection): number {
if (this.ctx.width >= 960) {
let colspan = this.cols;
const places = this.sectionPlaces(section);
if (places.length <= colspan) {
colspan = places.length;
}
return colspan;
} else {
return 2;
}
}
}