mirror of
https://github.com/discourse/discourse.git
synced 2024-11-23 03:40:00 +08:00
30990006a9
This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging
108 lines
3.9 KiB
Ruby
108 lines
3.9 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
module CategoryBadge
|
|
|
|
def self.category_stripe(color, classes)
|
|
style = color ? "style='background-color: ##{color};'" : ''
|
|
"<span class='#{classes}' #{style}></span>"
|
|
end
|
|
|
|
def self.inline_category_stripe(color, styles = '', insert_blank = false)
|
|
"<span style='background-color: ##{color};#{styles}'>#{insert_blank ? ' ' : ''}</span>"
|
|
end
|
|
|
|
def self.inline_badge_wrapper_style(category)
|
|
style =
|
|
case (SiteSetting.category_style || :box).to_sym
|
|
when :bar then 'line-height: 1.25; margin-right: 5px;'
|
|
when :box then "background-color:##{category.color}; line-height: 1.5; margin-top: 5px; margin-right: 5px;"
|
|
when :bullet then 'line-height: 1; margin-right: 10px;'
|
|
when :none then ''
|
|
end
|
|
|
|
" style='font-size: 0.857em; white-space: nowrap; display: inline-block; position: relative; #{style}'"
|
|
end
|
|
|
|
def self.html_for(category, opts = nil)
|
|
opts = opts || {}
|
|
|
|
# If there is no category, bail
|
|
return "" if category.blank?
|
|
|
|
# By default hide uncategorized
|
|
return "" if category.uncategorized? && !opts[:show_uncategorized]
|
|
|
|
extra_classes = "#{opts[:extra_classes]} #{SiteSetting.category_style}"
|
|
|
|
result = +''
|
|
|
|
# parent span
|
|
unless category.parent_category_id.nil? || opts[:hide_parent]
|
|
parent_category = Category.find_by(id: category.parent_category_id)
|
|
result <<
|
|
if opts[:inline_style]
|
|
case (SiteSetting.category_style || :box).to_sym
|
|
when :bar
|
|
inline_category_stripe(parent_category.color, 'display: inline-block; padding: 1px;', true)
|
|
when :box
|
|
inline_category_stripe(parent_category.color, 'display: inline-block; padding: 0 1px;', true)
|
|
when :bullet
|
|
inline_category_stripe(parent_category.color, 'display: inline-block; width: 5px; height: 10px; line-height: 1;')
|
|
when :none
|
|
''
|
|
end
|
|
else
|
|
category_stripe(parent_category.color, 'badge-category-parent-bg')
|
|
end
|
|
end
|
|
|
|
# sub parent or main category span
|
|
result <<
|
|
if opts[:inline_style]
|
|
case (SiteSetting.category_style || :box).to_sym
|
|
when :bar
|
|
inline_category_stripe(category.color, 'display: inline-block; padding: 1px;', true)
|
|
when :box
|
|
''
|
|
when :bullet
|
|
inline_category_stripe(category.color, "display: inline-block; width: #{category.parent_category_id.nil? ? 10 : 5}px; height: 10px;")
|
|
when :none
|
|
''
|
|
end
|
|
else
|
|
category_stripe(category.color, 'badge-category-bg')
|
|
end
|
|
|
|
# category name
|
|
class_names = 'badge-category clear-badge'
|
|
description = category.description_text ? "title='#{category.description_text}'" : ''
|
|
category_url = opts[:absolute_url] ? "#{Discourse.base_url_no_prefix}#{category.url}" : category.url
|
|
|
|
extra_span_classes =
|
|
if opts[:inline_style]
|
|
case (SiteSetting.category_style || :box).to_sym
|
|
when :bar
|
|
'color: #222222; padding: 3px; vertical-align: text-top; margin-top: -3px; display: inline-block;'
|
|
when :box
|
|
"color: ##{category.text_color}; padding: 0 5px;"
|
|
when :bullet
|
|
'color: #222222; vertical-align: text-top; line-height: 1; margin-left: 4px; padding-left: 2px; display: inline;'
|
|
when :none
|
|
''
|
|
end + 'max-width: 150px; overflow: hidden; text-overflow: ellipsis;'
|
|
elsif (SiteSetting.category_style).to_sym == :box
|
|
"color: ##{category.text_color}"
|
|
else
|
|
''
|
|
end
|
|
result << "<span style='#{extra_span_classes}' data-drop-close='true' class='#{class_names}'
|
|
#{description}>"
|
|
|
|
result << ERB::Util.html_escape(category.name) << '</span>'
|
|
|
|
result = "<a class='badge-wrapper #{extra_classes}' href='#{category_url}'" + (opts[:inline_style] ? inline_badge_wrapper_style(category) : '') + ">#{result}</a>"
|
|
|
|
result.html_safe
|
|
end
|
|
end
|