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
|
import {empty} from '#sugar';
export default {
contentDependencies: [
'generatePreviousNextLinks',
'linkFlashAct',
],
extraDependencies: ['html', 'language', 'wikiData'],
sprawl({flashActData}) {
return {flashActData};
},
query(sprawl, flashAct) {
// Like with generateFlashNavAccent, don't sort chronologically here.
const flashActs =
sprawl.flashActData;
const index = flashActs.indexOf(flashAct);
const previousFlashAct =
(index > 0
? flashActs[index - 1]
: null);
const nextFlashAct =
(index < flashActs.length - 1
? flashActs[index + 1]
: null);
return {previousFlashAct, nextFlashAct};
},
relations(relation, query) {
const relations = {};
if (query.previousFlashAct || query.nextFlashAct) {
relations.previousNextLinks =
relation('generatePreviousNextLinks');
relations.previousFlashActLink =
(query.previousFlashAct
? relation('linkFlashAct', query.previousFlashAct)
: null);
relations.nextFlashActLink =
(query.nextFlashAct
? relation('linkFlashAct', query.nextFlashAct)
: null);
}
return relations;
},
generate(relations, {html, language}) {
const {content: previousNextLinks = []} =
relations.previousNextLinks &&
relations.previousNextLinks.slots({
previousLink: relations.previousFlashActLink,
nextLink: relations.nextFlashActLink,
});
const allLinks = [
...previousNextLinks,
].filter(Boolean);
if (empty(allLinks)) {
return html.blank();
}
return `(${language.formatUnitList(allLinks)})`;
},
};
|
