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
115
116
117
118
119
120
121
122
123
124
125
|
/**
* Copyright (C) 2018 The Android Open Source Project
*
* 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 { Component, OnInit, ViewChild } from '@angular/core';
import { MatSnackBar, MatTableDataSource, PageEvent } from '@angular/material';
import { Build } from '../../model/build';
import { BuildService } from './build.service';
import { FilterComponent } from '../../shared/filter/filter.component';
import { FilterItem } from '../../model/filter_item';
import { MenuBaseClass } from '../menu_base';
/** Component that handles build menu. */
@Component({
selector: 'app-build',
templateUrl: './build.component.html',
providers: [ BuildService ],
styleUrls: ['./build.component.scss'],
})
export class BuildComponent extends MenuBaseClass implements OnInit {
columnTitles = [
'_index',
'artifact_type',
'manifest_branch',
'build_id',
'build_target',
'build_type',
'signed'];
dataSource = new MatTableDataSource<Build>();
pageEvent: PageEvent;
appliedFilters: FilterItem[];
@ViewChild(FilterComponent) filterComponent: FilterComponent;
constructor(private buildService: BuildService,
public snackBar: MatSnackBar) {
super(snackBar);
}
ngOnInit(): void {
this.filterComponent.setSelectorList(Build);
this.getCount();
this.getBuilds(this.pageSize, this.pageSize * this.pageIndex);
}
/** Gets a total count of builds. */
getCount(observer = this.getDefaultCountObservable()) {
const filterJSON = (this.appliedFilters) ? JSON.stringify(this.appliedFilters) : '';
this.buildService.getCount(filterJSON).subscribe(observer);
}
/** Gets builds.
* @param size A number, at most this many results will be returned.
* @param offset A Number of results to skip.
*/
getBuilds(size = 0, offset = 0) {
this.loading = true;
const filterJSON = (this.appliedFilters) ? JSON.stringify(this.appliedFilters) : '';
this.buildService.getBuilds(size, offset, filterJSON, '', '')
.subscribe(
(response) => {
this.loading = false;
if (this.count >= 0) {
let length = 0;
if (response.builds) {
length = response.builds.length;
}
const total = length + offset;
if (response.has_next) {
if (length !== this.pageSize) {
this.showSnackbar('Received unexpected number of entities.');
} else if (this.count <= total) {
this.getCount();
}
} else {
if (this.count !== total) {
if (length !== this.count) {
this.getCount();
} else if (this.count > total) {
const countObservable = this.getDefaultCountObservable([
() => {
this.pageIndex = Math.floor(this.count / this.pageSize);
this.getBuilds(this.pageSize, this.pageSize * this.pageIndex);
}
]);
this.getCount(countObservable);
}
}
}
}
this.dataSource.data = response.builds;
},
(error) => this.showSnackbar(`[${error.status}] ${error.name}`)
);
}
/** Hooks a page event and handles properly. */
onPageEvent(event: PageEvent) {
this.pageSize = event.pageSize;
this.pageIndex = event.pageIndex;
this.getBuilds(this.pageSize, this.pageSize * this.pageIndex);
return event;
}
/** Applies a filter and get entities with it. */
applyFilters(filters) {
this.pageIndex = 0;
this.appliedFilters = filters;
this.getCount();
this.getBuilds(this.pageSize, this.pageSize * this.pageIndex);
}
}
|
