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Dominic / patchbay



Tree: b1d27bb56f4c964bcfc04597ab5026aaaa9b57d5

Files: b1d27bb56f4c964bcfc04597ab5026aaaa9b57d5 / message / html / render / about.js

1362 bytesRaw
1const nest = require('depnest')
2const extend = require('xtend')
3const ref = require('ssb-ref')
4const { h, when } = require('mutant')
5
6exports.gives = nest('message.html.render')
7
8exports.needs = nest({
9  'about.html.link': 'first',
10  'blob.sync.url': 'first',
11  'message.html': {
12    decorate: 'reduce',
13    layout: 'first'
14  }
15})
16
17exports.create = function (api) {
18  return nest('message.html.render', about)
19
20  function about (msg, opts) {
21    if (msg.value.content.type !== 'about') return
22
23    const element = api.message.html.layout(msg, extend({
24      content: renderContent(msg),
25      layout: 'default'
26    }, opts))
27
28    return api.message.html.decorate(element, { msg })
29  }
30
31  function renderContent (msg) {
32    const { author, content } = msg.value
33    const { about, name, description, image } = content
34
35    if (!ref.isFeed(about)) {
36      return [
37        'Describes ',
38        h('a', { href: about }, [about.slice(0, 7), '...']),
39        ' as: ',
40        name
41      ]
42    }
43
44    const target = author === about
45      ? 'themself '
46      : api.about.html.link(about)
47
48    return [
49      'Declares the following about ', target,
50      when(name, h('div', [ h('strong', 'Name: '), name ])),
51      when(description, h('div', [ h('strong', 'Description: '), description ])),
52      when(image, h('img', { src: api.blob.sync.url(image) }))
53    ]
54  }
55}
56
57

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