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
|
import {sortChronologically} from '#sort';
import {atOffset} from '#sugar';
export default {
sprawl({newsData}) {
return {newsData};
},
query({newsData}, newsEntry) {
const entries = sortChronologically(newsData.slice());
const index = entries.indexOf(newsEntry);
const previousEntry =
atOffset(entries, index, -1);
const nextEntry =
atOffset(entries, index, +1);
return {previousEntry, nextEntry};
},
relations: (relation, query, sprawl, newsEntry) => ({
layout:
relation('generatePageLayout'),
content:
relation('transformContent', newsEntry.content),
newsIndexLink:
relation('linkNewsIndex'),
readAnotherLinks:
relation('generateNewsEntryReadAnotherLinks',
newsEntry,
query.previousEntry,
query.nextEntry),
navAccent:
relation('generateNewsEntryNavAccent',
query.previousEntry,
query.nextEntry),
}),
data: (query, sprawl, newsEntry) => ({
name: newsEntry.name,
date: newsEntry.date,
daysSincePreviousEntry:
query.previousEntry &&
Math.round((newsEntry.date - query.previousEntry.date) / 86400000),
daysUntilNextEntry:
query.nextEntry &&
Math.round((query.nextEntry.date - newsEntry.date) / 86400000),
previousEntryDate:
query.previousEntry?.date,
nextEntryDate:
query.nextEntry?.date,
}),
generate: (data, relations, {html, language}) =>
language.encapsulate('newsEntryPage', pageCapsule =>
relations.layout.slots({
title:
language.$(pageCapsule, 'title', {
entry: data.name,
}),
headingMode: 'sticky',
mainClasses: ['long-content'],
mainContent: [
html.tag('p',
language.$(pageCapsule, 'published', {
date: language.formatDate(data.date),
})),
relations.content,
relations.readAnotherLinks,
],
navLinkStyle: 'hierarchical',
navLinks: [
{auto: 'home'},
{html: relations.newsIndexLink},
{
auto: 'current',
accent: relations.navAccent,
},
],
})),
};
|
