gitlabhq/app/helpers/application_helper.rb

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require 'digest/md5'
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require 'uri'
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module ApplicationHelper
# Check if a particular controller is the current one
#
# args - One or more controller names to check
#
# Examples
#
# # On TreeController
# current_controller?(:tree) # => true
# current_controller?(:commits) # => false
# current_controller?(:commits, :tree) # => true
def current_controller?(*args)
args.any? { |v| v.to_s.downcase == controller.controller_name }
end
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# Check if a partcular 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 gravatar_icon(user_email = '', size = nil)
size = 40 if size.nil? || size <= 0
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if !Gitlab.config.gravatar.enabled || user_email.blank?
'no_avatar.png'
else
gravatar_url = request.ssl? ? Gitlab.config.gravatar.ssl_url : Gitlab.config.gravatar.plain_url
user_email.strip!
sprintf gravatar_url, hash: Digest::MD5.hexdigest(user_email.downcase), size: size
end
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end
def last_commit(project)
if project.repo_exists?
time_ago_in_words(project.repository.commit.committed_date) + " ago"
else
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"Never"
end
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rescue
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"Never"
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end
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def grouped_options_refs(destination = :tree)
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repository = @project.repository
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options = [
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["Branch", repository.branch_names ],
[ "Tag", repository.tag_names ]
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]
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# If reference is commit id -
# we should add it to branch/tag selectbox
if(@ref && !options.flatten.include?(@ref) &&
@ref =~ /^[0-9a-zA-Z]{6,52}$/)
options << ["Commit", [@ref]]
end
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grouped_options_for_select(options, @ref || @project.default_branch)
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end
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def search_autocomplete_source
projects = current_user.authorized_projects.map { |p| { label: "project: #{simple_sanitize(p.name_with_namespace)}", url: project_path(p) } }
groups = current_user.authorized_groups.map { |group| { label: "group: #{simple_sanitize(group.name)}", url: group_path(group) } }
teams = current_user.authorized_teams.map { |team| { label: "team: #{simple_sanitize(team.name)}", url: team_path(team) } }
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default_nav = [
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{ label: "My Profile", url: profile_path },
{ label: "My SSH Keys", url: keys_path },
{ label: "My Dashboard", url: root_path },
{ label: "Admin Section", url: admin_root_path },
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]
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help_nav = [
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{ label: "help: API Help", url: help_api_path },
{ label: "help: Markdown Help", url: help_markdown_path },
{ label: "help: Permissions Help", url: help_permissions_path },
{ label: "help: Public Access Help", url: help_public_access_path },
{ label: "help: Rake Tasks Help", url: help_raketasks_path },
{ label: "help: SSH Keys Help", url: help_ssh_path },
{ label: "help: System Hooks Help", url: help_system_hooks_path },
{ label: "help: Web Hooks Help", url: help_web_hooks_path },
{ label: "help: Workflow Help", url: help_workflow_path },
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]
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project_nav = []
if @project && @project.repository && @project.repository.root_ref
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project_nav = [
{ label: "#{simple_sanitize(@project.name_with_namespace)} - Issues", url: project_issues_path(@project) },
{ label: "#{simple_sanitize(@project.name_with_namespace)} - Commits", url: project_commits_path(@project, @ref || @project.repository.root_ref) },
{ label: "#{simple_sanitize(@project.name_with_namespace)} - Merge Requests", url: project_merge_requests_path(@project) },
{ label: "#{simple_sanitize(@project.name_with_namespace)} - Milestones", url: project_milestones_path(@project) },
{ label: "#{simple_sanitize(@project.name_with_namespace)} - Snippets", url: project_snippets_path(@project) },
{ label: "#{simple_sanitize(@project.name_with_namespace)} - Team", url: project_team_index_path(@project) },
{ label: "#{simple_sanitize(@project.name_with_namespace)} - Tree", url: project_tree_path(@project, @ref || @project.repository.root_ref) },
{ label: "#{simple_sanitize(@project.name_with_namespace)} - Wall", url: wall_project_path(@project) },
{ label: "#{simple_sanitize(@project.name_with_namespace)} - Wiki", url: project_wikis_path(@project) },
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]
end
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[groups, teams, projects, default_nav, project_nav, help_nav].flatten.to_json
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end
def emoji_autocomplete_source
# should be an array of strings
# so to_s can be called, because it is sufficient and to_json is too slow
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Emoji.names.to_s
end
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def ldap_enable?
Devise.omniauth_providers.include?(:ldap)
end
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def app_theme
Gitlab::Theme.css_class_by_id(current_user.try(:theme_id))
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end
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def user_color_scheme_class
current_user.dark_scheme ? :black : :white
end
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def show_last_push_widget?(event)
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event &&
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event.last_push_to_non_root? &&
!event.rm_ref? &&
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event.project &&
event.project.repository &&
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event.project.merge_requests_enabled
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end
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def hexdigest(string)
Digest::SHA1.hexdigest string
end
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def project_last_activity project
activity = project.last_activity
if activity && activity.created_at
time_ago_in_words(activity.created_at) + " ago"
else
"Never"
end
end
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def authbutton(provider, size = 64)
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file_name = "#{provider.to_s.split('_').first}_#{size}.png"
image_tag("authbuttons/#{file_name}",
alt: "Sign in with #{provider.to_s.titleize}")
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end
def simple_sanitize str
sanitize(str, tags: %w(a span))
end
def image_url(source)
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# prevent relative_root_path being added twice (it's part of root_url and path_to_image)
root_url.sub(/#{root_path}$/, path_to_image(source))
end
alias_method :url_to_image, :image_url
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def users_select_tag(id, opts = {})
css_class = "ajax-users-select"
css_class << " multiselect" if opts[:multiple]
hidden_field_tag(id, '', class: css_class)
end
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end