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
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
|
# frozen_string_literal: true
module ApplicationHelper
DANGEROUS_SCOPES = %w(
read
write
follow
).freeze
def active_nav_class(*paths)
paths.any? { |path| current_page?(path) } ? 'active' : ''
end
def active_link_to(label, path, **options)
link_to label, path, options.merge(class: active_nav_class(path))
end
def show_landing_strip?
!user_signed_in? && !single_user_mode?
end
def open_registrations?
Setting.registrations_mode == 'open'
end
def approved_registrations?
Setting.registrations_mode == 'approved'
end
def closed_registrations?
Setting.registrations_mode == 'none'
end
def available_sign_up_path
if closed_registrations?
'https://joinmastodon.org/#getting-started'
else
new_user_registration_path
end
end
def open_deletion?
Setting.open_deletion
end
def locale_direction
if [:ar, :fa, :he].include?(I18n.locale)
'rtl'
else
'ltr'
end
end
def favicon_path
env_suffix = Rails.env.production? ? '' : '-dev'
"/favicon#{env_suffix}.ico"
end
def title
Rails.env.production? ? site_title : "#{site_title} (Dev)"
end
def class_for_scope(scope)
'scope-danger' if DANGEROUS_SCOPES.include?(scope.to_s)
end
def can?(action, record)
return false if record.nil?
policy(record).public_send("#{action}?")
end
def fa_icon(icon, attributes = {})
class_names = attributes[:class]&.split(' ') || []
class_names << 'fa'
class_names += icon.split(' ').map { |cl| "fa-#{cl}" }
content_tag(:i, nil, attributes.merge(class: class_names.join(' ')))
end
def custom_emoji_tag(custom_emoji)
image_tag(custom_emoji.image.url, class: 'emojione', alt: ":#{custom_emoji.shortcode}:")
end
def opengraph(property, content)
tag(:meta, content: content, property: property)
end
def react_component(name, props = {}, &block)
if block.nil?
content_tag(:div, nil, data: { component: name.to_s.camelcase, props: Oj.dump(props) })
else
content_tag(:div, data: { component: name.to_s.camelcase, props: Oj.dump(props) }, &block)
end
end
def body_classes
output = (@body_classes || '').split(' ')
output << "theme-#{current_theme.parameterize}"
output << 'system-font' if current_account&.user&.setting_system_font_ui
output << (current_account&.user&.setting_reduce_motion ? 'reduce-motion' : 'no-reduce-motion')
output << 'rtl' if locale_direction == 'rtl'
output.reject(&:blank?).join(' ')
end
def cdn_host
Rails.configuration.action_controller.asset_host
end
def cdn_host?
cdn_host.present?
end
def storage_host
"https://#{ENV['S3_ALIAS_HOST'].presence || ENV['S3_CLOUDFRONT_HOST']}"
end
def storage_host?
ENV['S3_ALIAS_HOST'].present? || ENV['S3_CLOUDFRONT_HOST'].present?
end
def quote_wrap(text, line_width: 80, break_sequence: "\n")
text = word_wrap(text, line_width: line_width - 2, break_sequence: break_sequence)
text.split("\n").map { |line| '> ' + line }.join("\n")
end
def render_initial_state
state_params = {
settings: {
known_fediverse: Setting.show_known_fediverse_at_about_page,
},
text: [params[:title], params[:text], params[:url]].compact.join(' '),
}
if user_signed_in?
state_params[:settings] = state_params[:settings].merge(Web::Setting.find_by(user: current_user)&.data || {})
state_params[:push_subscription] = current_account.user.web_push_subscription(current_session)
state_params[:current_account] = current_account
state_params[:token] = current_session.token
state_params[:admin] = Account.find_local(Setting.site_contact_username.strip.gsub(/\A@/, ''))
end
json = ActiveModelSerializers::SerializableResource.new(InitialStatePresenter.new(state_params), serializer: InitialStateSerializer).to_json
content_tag(:script, json_escape(json).html_safe, id: 'initial-state', type: 'application/json')
end
end
|
