debian-mirror-gitlab/app/helpers/application_helper.rb

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# frozen_string_literal: true
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require 'digest/md5'
require 'uri'
module ApplicationHelper
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# See https://docs.gitlab.com/ee/development/ee_features.html#code-in-app-views
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# rubocop: disable CodeReuse/ActiveRecord
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def render_if_exists(partial, locals = {})
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render(partial, locals) if partial_exists?(partial)
end
def partial_exists?(partial)
lookup_context.exists?(partial, [], true)
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end
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def template_exists?(template)
lookup_context.exists?(template, [], false)
end
# rubocop: enable CodeReuse/ActiveRecord
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# Check if a particular controller is the current one
#
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# args - One or more controller names to check (using path notation when inside namespaces)
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#
# Examples
#
# # On TreeController
# current_controller?(:tree) # => true
# current_controller?(:commits) # => false
# current_controller?(:commits, :tree) # => true
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#
# # On Admin::ApplicationController
# current_controller?(:application) # => true
# current_controller?('admin/application') # => true
# current_controller?('gitlab/application') # => false
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def current_controller?(*args)
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args.any? do |v|
v.to_s.downcase == controller.controller_name || v.to_s.downcase == controller.controller_path
end
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end
# Check if a particular action is the current one
#
# args - One or more action names to check
#
# Examples
#
# # On Projects#new
# current_action?(:new) # => true
# current_action?(:create) # => false
# current_action?(:new, :create) # => true
def current_action?(*args)
args.any? { |v| v.to_s.downcase == action_name }
end
def last_commit(project)
if project.repo_exists?
time_ago_with_tooltip(project.repository.commit.committed_date)
else
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'Never'
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end
rescue
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'Never'
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end
# Define whenever show last push event
# with suggestion to create MR
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# rubocop: disable CodeReuse/ActiveRecord
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def show_last_push_widget?(event)
# Skip if event is not about added or modified non-master branch
return false unless event && event.last_push_to_non_root? && !event.rm_ref?
project = event.project
# Skip if project repo is empty or MR disabled
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return false unless project && !project.empty_repo? && project.feature_available?(:merge_requests, current_user)
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# Skip if user already created appropriate MR
return false if project.merge_requests.where(source_branch: event.branch_name).opened.any?
# Skip if user removed branch right after that
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return false unless project.repository.branch_exists?(event.branch_name)
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true
end
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# rubocop: enable CodeReuse/ActiveRecord
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def hexdigest(string)
Digest::SHA1.hexdigest string
end
def simple_sanitize(str)
sanitize(str, tags: %w(a span))
end
def body_data_page
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[*controller.controller_path.split('/'), controller.action_name].compact.join(':')
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end
# shortcut for gitlab config
def gitlab_config
Gitlab.config.gitlab
end
# shortcut for gitlab extra config
def extra_config
Gitlab.config.extra
end
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# Render a `time` element with Javascript-based relative date and tooltip
#
# time - Time object
# placement - Tooltip placement String (default: "top")
# html_class - Custom class for `time` element (default: "time_ago")
#
# By default also includes a `script` element with Javascript necessary to
# initialize the `timeago` jQuery extension. If this method is called many
# times, for example rendering hundreds of commits, it's advisable to disable
# this behavior using the `skip_js` argument and re-initializing `timeago`
# manually once all of the elements have been rendered.
#
# A `js-timeago` class is always added to the element, even when a custom
# `html_class` argument is provided.
#
# Returns an HTML-safe String
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def time_ago_with_tooltip(time, placement: 'top', html_class: '', short_format: false)
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css_classes = [short_format ? 'js-short-timeago' : 'js-timeago']
css_classes << html_class unless html_class.blank?
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element = content_tag :time, l(time, format: "%b %d, %Y"),
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class: css_classes.join(' '),
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title: l(time.to_time.in_time_zone, format: :timeago_tooltip),
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datetime: time.to_time.getutc.iso8601,
data: {
toggle: 'tooltip',
placement: placement,
container: 'body'
}
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element
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end
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def edited_time_ago_with_tooltip(object, placement: 'top', html_class: 'time_ago', exclude_author: false)
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return unless object.edited?
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content_tag :small, class: 'edited-text' do
output = content_tag(:span, 'Edited ')
output << time_ago_with_tooltip(object.last_edited_at, placement: placement, html_class: html_class)
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if !exclude_author && object.last_edited_by
output << content_tag(:span, ' by ')
output << link_to_member(object.project, object.last_edited_by, avatar: false, author_class: nil)
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end
output
end
end
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def promo_host
'about.gitlab.com'
end
def promo_url
'https://' + promo_host
end
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def support_url
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Gitlab::CurrentSettings.current_application_settings.help_page_support_url.presence || promo_url + '/getting-help/'
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end
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def static_objects_external_storage_enabled?
Gitlab::CurrentSettings.static_objects_external_storage_enabled?
end
def external_storage_url_or_path(path, project = @project)
return path unless static_objects_external_storage_enabled?
uri = URI(Gitlab::CurrentSettings.static_objects_external_storage_url)
path = URI(path) # `path` could have query parameters, so we need to split query and path apart
query = Rack::Utils.parse_nested_query(path.query)
query['token'] = current_user.static_object_token unless project.public?
uri.path = path.path
uri.query = query.to_query unless query.empty?
uri.to_s
end
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def page_filter_path(options = {})
without = options.delete(:without)
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options = request.query_parameters.merge(options)
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if without.present?
without.each do |key|
options.delete(key)
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end
end
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"#{request.path}?#{options.compact.to_param}"
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end
def outdated_browser?
browser.ie? && browser.version.to_i < 10
end
def path_to_key(key, admin = false)
if admin
admin_user_key_path(@user, key)
else
profile_key_path(key)
end
end
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def truncate_first_line(message, length = 50)
truncate(message.each_line.first.chomp, length: length) if message
end
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# While similarly named to Rails's `link_to_if`, this method behaves quite differently.
# If `condition` is truthy, a link will be returned with the result of the block
# as its body. If `condition` is falsy, only the result of the block will be returned.
def conditional_link_to(condition, options, html_options = {}, &block)
if condition
link_to options, html_options, &block
else
capture(&block)
end
end
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def page_class
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class_names = []
class_names << 'issue-boards-page' if current_controller?(:boards)
class_names << 'with-performance-bar' if performance_bar_enabled?
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class_names << system_message_class
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class_names
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end
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def system_message_class
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class_names = []
return class_names unless appearance
class_names << 'with-system-header' if appearance.show_header?
class_names << 'with-system-footer' if appearance.show_footer?
class_names
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end
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# Returns active css class when condition returns true
# otherwise returns nil.
#
# Example:
# %li{ class: active_when(params[:filter] == '1') }
def active_when(condition)
'active' if condition
end
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def show_callout?(name)
cookies[name] != 'true'
end
def linkedin_url(user)
name = user.linkedin
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if name =~ %r{\Ahttps?://(www\.)?linkedin\.com/in/}
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name
else
"https://www.linkedin.com/in/#{name}"
end
end
def twitter_url(user)
name = user.twitter
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if name =~ %r{\Ahttps?://(www\.)?twitter\.com/}
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name
else
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"https://twitter.com/#{name}"
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end
end
def collapsed_sidebar?
cookies["sidebar_collapsed"] == "true"
end
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def locale_path
asset_path("locale/#{Gitlab::I18n.locale}/app.js")
end
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# Overridden in EE
def read_only_message
return unless Gitlab::Database.read_only?
_('You are on a read-only GitLab instance.')
end
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def client_class_list
"gl-browser-#{browser.id} gl-platform-#{browser.platform.id}"
end
def client_js_flags
{
"is#{browser.id.to_s.titlecase}": true,
"is#{browser.platform.id.to_s.titlecase}": true
}
end
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def autocomplete_data_sources(object, noteable_type)
return {} unless object && noteable_type
{
members: members_project_autocomplete_sources_path(object, type: noteable_type, type_id: params[:id]),
issues: issues_project_autocomplete_sources_path(object),
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mergeRequests: merge_requests_project_autocomplete_sources_path(object),
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labels: labels_project_autocomplete_sources_path(object, type: noteable_type, type_id: params[:id]),
milestones: milestones_project_autocomplete_sources_path(object),
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commands: commands_project_autocomplete_sources_path(object, type: noteable_type, type_id: params[:id]),
snippets: snippets_project_autocomplete_sources_path(object)
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}
end
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private
def appearance
::Appearance.current
end
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end
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ApplicationHelper.prepend_if_ee('EE::ApplicationHelper')