X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/88105d9c643519e02082ba9cc5044bb0dfdcb7b9..821ebdd57b7e39e328fc95eedbb63ffc02c81983:/app/helpers/browse_helper.rb diff --git a/app/helpers/browse_helper.rb b/app/helpers/browse_helper.rb index c86ad5b71..69a8f8fa2 100644 --- a/app/helpers/browse_helper.rb +++ b/app/helpers/browse_helper.rb @@ -1,2 +1,119 @@ module BrowseHelper + def element_single_current_link(type, object) + link_to object, { :class => element_class(type, object), :title => element_title(object), :rel => (link_follow(object) if type == "node") } do + element_strikethrough object do + printable_element_name object + end + end + end + + def element_list_item(type, object, &block) + tag.li :class => element_class(type, object), :title => element_title(object) do + element_strikethrough object, &block + end + end + + def printable_element_name(object) + id = if object.id.is_a?(Array) + object.id[0] + else + object.id + end + name = id.to_s + + # don't look at object tags if redacted, so as to avoid giving + # away redacted version tag information. + unless object.redacted? + available_locales = Locale.list(name_locales(object)) + + locale = available_locales.preferred(preferred_languages, :default => nil) + + if object.tags.include? "name:#{locale}" + name = t "printable_name.with_name_html", :name => tag.bdi(object.tags["name:#{locale}"].to_s), :id => tag.bdi(name) + elsif object.tags.include? "name" + name = t "printable_name.with_name_html", :name => tag.bdi(object.tags["name"].to_s), :id => tag.bdi(name) + elsif object.tags.include? "ref" + name = t "printable_name.with_name_html", :name => tag.bdi(object.tags["ref"].to_s), :id => tag.bdi(name) + end + end + + name + end + + def printable_element_version(object) + t "printable_name.version", :version => object.version + end + + def element_strikethrough(object, &) + if object.redacted? || !object.visible? + tag.s(&) + else + yield + end + end + + def element_class(type, object) + classes = [type] + classes += icon_tags(object).flatten.map { |t| h(t) } unless object.redacted? + classes.join(" ") + end + + def element_title(object) + if object.redacted? + "" + else + h(icon_tags(object).map { |k, v| "#{k}=#{v}" }.to_sentence) + end + end + + def link_follow(object) + "nofollow" if object.tags.empty? + end + + def type_and_paginated_count(type, pages, selected_page = pages.current_page) + if pages.page_count == 1 + t ".#{type.pluralize}", + :count => pages.item_count + else + t ".#{type.pluralize}_paginated", + :x => selected_page.first_item, + :y => selected_page.last_item, + :count => pages.item_count + end + end + + def sidebar_classic_pagination(pages, page_param) + max_width_for_default_padding = 35 + + width = 0 + pagination_items(pages, {}).each do |(body)| + width += 2 # padding width + width += body.length + end + link_classes = ["page-link", { "px-1" => width > max_width_for_default_padding }] + + tag.ul :class => "pagination pagination-sm mb-2" do + pagination_items(pages, {}).each do |body, page_or_class| + linked = !(page_or_class.is_a? String) + link = if linked + link_to body, url_for(page_param => page_or_class.number), :class => link_classes, **yield(page_or_class) + else + tag.span body, :class => link_classes + end + concat tag.li link, :class => ["page-item", { page_or_class => !linked }] + end + end + end + + private + + ICON_TAGS = %w[aeroway amenity barrier building highway historic landuse leisure man_made natural office railway shop tourism waterway].freeze + + def icon_tags(object) + object.tags.find_all { |k, _v| ICON_TAGS.include? k }.sort + end + + def name_locales(object) + object.tags.keys.map { |k| Regexp.last_match(1) if k =~ /^name:(.*)$/ }.flatten + end end