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impress/app/helpers/application_helper.rb

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module ApplicationHelper
include FragmentLocalization
def absolute_url(path_or_url)
if path_or_url.include?('://') # already an absolute URL
path_or_url
else # a relative path
request.protocol + request.host_with_port + path_or_url
end
end
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def add_body_class(class_name)
@body_class ||= ''
@body_class << " #{class_name}"
end
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def body_class
controller = params[:controller].gsub("/", "-")
"#{controller} #{controller}-#{params[:action]}".tap do |output|
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output << @body_class if @body_class
end
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end
def button_link_to(content_or_url, url = nil, icon: nil, **options)
if url.present?
content = content_or_url
url = url
else
content = nil
url = content_or_url
end
klass = options.fetch(:class, "") + " button"
link_to url, class: klass, **options do
concat icon
concat " "
if block_given?
yield
else
concat content
end
end
end
def advertise_campaign_progress(campaign, &block)
if campaign && campaign.advertised?
campaign_progress(campaign, &block)
end
end
def cents_to_currency(cents, options={})
number_to_currency(cents / 100.0, options)
end
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def campaign_progress(campaign, &block)
if campaign
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if block_given?
content = capture(&block)
else
if campaign.complete?
pitch = "We've met this year's fundraising goal! Thanks, everybody!"
prompt = "Learn more"
elsif campaign.remaining < 200_00
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estimate = (campaign.remaining.to_f / 10_00).ceil * 10_00
if estimate == campaign.remaining
pitch = "We're only #{cents_to_currency(estimate, precision: 0)} away from paying #{campaign.purpose}!"
else
pitch = "We're less than #{cents_to_currency(estimate, precision: 0)} away from paying #{campaign.purpose}!"
end
prompt = "Donate now"
else
pitch = "Help Dress to Impress stay online!"
prompt = "Learn more"
end
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content = link_to(
content_tag(:span, pitch) +
content_tag(:span, prompt, :class => 'button'), donate_path)
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end
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meter = content_tag(:div, nil, :class => 'campaign-progress',
style: "width: #{campaign.progress_percent}%;")
label = content_tag(:div, content, :class => 'campaign-progress-label')
content_tag(:div, meter + label, :class => 'campaign-progress-wrapper')
end
end
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def canonical_path(resource)
I18n.with_locale(I18n.default_locale) do
content_for :meta, tag(:link, :rel => 'canonical', :href => url_for(resource))
end
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end
# SVG icon source from Font Awesome 6! (https://creativecommons.org/licenses/by/4.0/)
CART_ICON_SVG_SOURCE = '<path fill="currentColor" d="M0 24C0 10.7 10.7 0 24 0H69.5c22 0 41.5 12.8 50.6 32h411c26.3 0 45.5 25 38.6 50.4l-41 152.3c-8.5 31.4-37 53.3-69.5 53.3H170.7l5.4 28.5c2.2 11.3 12.1 19.5 23.6 19.5H488c13.3 0 24 10.7 24 24s-10.7 24-24 24H199.7c-34.6 0-64.3-24.6-70.7-58.5L77.4 54.5c-.7-3.8-4-6.5-7.9-6.5H24C10.7 48 0 37.3 0 24zM128 464a48 48 0 1 1 96 0 48 48 0 1 1 -96 0zm336-48a48 48 0 1 1 0 96 48 48 0 1 1 0-96z"></path>'.html_safe
def cart_icon(alt: "Cart")
content_tag :svg, CART_ICON_SVG_SOURCE, alt:, class: "icon",
viewBox: "0 0 576 512", style: "height: 1em"
end
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def contact_email
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"matchu@openneo.net"
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end
EDIT_ICON_SVG_SOURCE = '<g fill="none" stroke="currentColor" stroke-linecap="round" stroke-width="2"><path d="M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7"></path><path d="M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z"></path></g>'.html_safe
def edit_icon(alt: "Edit")
content_tag :svg, EDIT_ICON_SVG_SOURCE, alt:, class: "icon",
viewBox: "0 0 24 24", style: "width: 1em; height: 1em"
end
# SVG icon source from Chakra UI!
EXTERNAL_LINK_SVG_SOURCE = '<g fill="none" stroke="currentColor" stroke-linecap="round" stroke-width="2"><path d="M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6"></path><path d="M15 3h6v6"></path><path d="M10 14L21 3"></path></g>'.html_safe
def external_link_icon
content_tag :svg, EXTERNAL_LINK_SVG_SOURCE, alt: "(external link)",
class: "icon", viewBox: "0 0 24 24", style: "width: 1em; height: 1em"
end
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def flashes
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raw(flash.inject('') do |html, pair|
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key, value = pair
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html + content_tag('p', value, :class => "flash #{key}")
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end)
end
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def hide_home_link
@hide_home_link = true
end
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def home_link?
!@hide_home_link
end
def support_staff?
user_signed_in? && current_user.support_staff?
end
def impress_2020_meta_tags
origin = Rails.configuration.impress_2020_origin
support_secret = Rails.application.credentials.dig(
:impress_2020, :support_secret)
capture do
concat tag("meta", name: "impress-2020-origin", content: origin)
if support_staff? && support_secret.present?
concat tag("meta", name: "impress-2020-support-secret",
content: support_secret)
end
end
end
JAVASCRIPT_LIBRARIES = {
:jquery => 'https://ajax.googleapis.com/ajax/libs/jquery/1.4.3/jquery.min.js',
:jquery_tmpl => 'https://ajax.microsoft.com/ajax/jquery.templates/beta1/jquery.tmpl.min.js',
}
def include_javascript_libraries(*library_names)
raw(library_names.inject('') do |html, name|
html + javascript_include_tag(JAVASCRIPT_LIBRARIES[name], defer: true)
end)
end
def locale_options
current_locale_is_public = false
options = I18n.public_locales.map do |available_locale|
current_locale_is_public = true if I18n.locale == available_locale
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# Include fallbacks data on the tag. Right now it's used in blog
# localization, but may conceivably be used for something else later.
[translate('locale_name', :locale => available_locale), available_locale,
{'data-fallbacks' => I18n.fallbacks[available_locale].join(',')}]
end
unless current_locale_is_public
name = translate('locale_name', :locale => I18n.locale) + ' (alpha)'
options << [name, I18n.locale]
end
options
end
def localized_cache(key={}, &block)
localized_key = localize_fragment_key(key, locale)
# TODO: The digest feature is handy, but it's not compatible with how we
# check for fragments existence in the controller, so skip it for now.
cache(localized_key, skip_digest: true, &block)
end
def auth_user_sign_in_path_with_return_to
new_auth_user_session_path :return_to => request.fullpath
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end
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def origin_tag(value)
hidden_field_tag 'origin', value, :id => nil
end
def open_graph(properties)
if @open_graph
@open_graph.merge! properties
else
@open_graph = properties
end
end
def open_graph_tags
if @open_graph
@open_graph.inject('') do |output, property|
key, value = property
output + tag(:meta, :property => "og:#{key}", :content => value)
end.html_safe
end
end
# Includes a stylesheet designed for this specific page of the app, which
# should be removed when navigating to another page. We use Turbo's
# `data-turbo-track="dynamic"` option to do this.
def page_stylesheet_link_tag(src, options={})
options = {data: {"turbo-track": "dynamic"}}.deep_merge(options)
stylesheet_link_tag src, options
end
# SVG icon source from Chakra UI!
SEARCH_SVG_SOURCE = '<path fill="currentColor" d="M23.384,21.619,16.855,15.09a9.284,9.284,0,1,0-1.768,1.768l6.529,6.529a1.266,1.266,0,0,0,1.768,0A1.251,1.251,0,0,0,23.384,21.619ZM2.75,9.5a6.75,6.75,0,1,1,6.75,6.75A6.758,6.758,0,0,1,2.75,9.5Z"></path>'.html_safe
def search_icon
content_tag :svg, SEARCH_SVG_SOURCE, alt: "Search", class: "icon",
viewBox: "0 0 24 24", style: "width: 1em; height: 1em"
end
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def secondary_nav(&block)
content_for :before_flashes,
content_tag(:nav, :id => 'secondary-nav', &block)
end
def show_title_header?
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params[:controller] != 'items' && !@hide_title_header
end
def hide_title_header
@hide_title_header = true
end
def use_responsive_design
@use_responsive_design = true
add_body_class "use-responsive-design"
end
def use_responsive_design?
@use_responsive_design || false
end
def signed_in_meta_tag
%(<meta name="user-signed-in" content="#{user_signed_in?}">).html_safe
end
def current_user_id_meta_tag
%(<meta name="current-user-id" content="#{current_user.id}">).html_safe
end
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def labeled_time_ago_in_words(time)
content_tag :abbr, time_ago_in_words(time), :title => time
end
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def title(value)
content_for :title, value
end
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def md(text)
RDiscount.new(text).to_html.html_safe
end
def terms_updated_at
Date.new(2024, 2, 29)
end
def terms_updated_timestamp
terms_updated_at.strftime("%b %Y")
end
def terms_updated_recently
terms_updated_at >= 2.months.ago
end
def translate_markdown(key, options={})
md translate("#{key}_markdown", **options)
end
alias_method :tmd, :translate_markdown
def translate_with_links(key, options={})
nonlink_options = {}
link_urls = {}
options.each do |key, value|
str_key = key.to_s
if str_key.end_with? '_link_url'
link_key = str_key[0..-5] # "abcdef_link_url" => "abcdef_link"
link_urls[link_key] = value
else
nonlink_options[key] = value
end
end
link_options = {}
link_urls.each do |link_key, url|
content = translate("#{key}.#{link_key}_content", **nonlink_options)
link_options[link_key.to_sym] = link_to(content, url)
end
converted_options = link_options.merge(nonlink_options)
translate("#{key}.main_html", **converted_options)
end
alias_method :twl, :translate_with_links
def userbar_contributions_summary(user)
translate_with_links '.userbar.contributions_summary',
:contributions_link_url => user_contributions_path(user),
:user_points => user.points
end
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end