X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/490226ad6d28cf9eff1fc78c7c69bef750321614..bf9dd8f350ca1b54afb79dda79506d980ccb5738:/app/helpers/user_helper.rb?ds=inline diff --git a/app/helpers/user_helper.rb b/app/helpers/user_helper.rb index dd33ed7c4..74f16380c 100644 --- a/app/helpers/user_helper.rb +++ b/app/helpers/user_helper.rb @@ -1,14 +1,95 @@ module UserHelper + # User images + + def user_image(user, options = {}) + options[:class] ||= "user_image" + options[:alt] ||= "" + + if user.image_use_gravatar + user_gravatar_tag(user, options) + elsif user.avatar.attached? + image_tag user_avatar_variant(user, :resize => "100x100>"), options + else + image_tag "avatar_large.png", options + end + end + + def user_thumbnail(user, options = {}) + options[:class] ||= "user_thumbnail" + options[:alt] ||= "" + + if user.image_use_gravatar + user_gravatar_tag(user, options) + elsif user.avatar.attached? + image_tag user_avatar_variant(user, :resize => "50x50>"), options + else + image_tag "avatar_small.png", options + end + end + + def user_thumbnail_tiny(user, options = {}) + options[:class] ||= "user_thumbnail_tiny" + options[:alt] ||= "" + + if user.image_use_gravatar + user_gravatar_tag(user, options) + elsif user.avatar.attached? + image_tag user_avatar_variant(user, :resize => "50x50>"), options + else + image_tag "avatar_small.png", options + end + end + + def user_image_url(user, options = {}) + if user.image_use_gravatar + user_gravatar_url(user, options) + elsif user.avatar.attached? + polymorphic_url(user_avatar_variant(user, :resize => "100x100>"), :host => Settings.server_url) + else + image_url("avatar_large.png") + end + end + + # External authentication support + def openid_logo - image_tag "openid_small.png", :alt => t('user.login.openid_logo_alt'), :class => "openid_logo" + image_tag "openid_small.png", :alt => t("users.login.openid_logo_alt"), :class => "openid_logo" end - def openid_button(name, url) + def auth_button(name, provider, options = {}) link_to( - image_tag("#{name}.png", :alt => t("user.login.openid_providers.#{name}.alt")), - "#", - :class => "openid_button", "data-url" => url, - :title => t("user.login.openid_providers.#{name}.title"), + image_tag("#{name}.png", :alt => t("users.login.auth_providers.#{name}.alt")), + auth_path(options.merge(:provider => provider)), + :class => "auth_button", + :title => t("users.login.auth_providers.#{name}.title") ) end + + private + + # Local avatar support + + def user_avatar_variant(user, options) + if user.avatar.variable? + user.avatar.variant(options) + else + user.avatar + end + end + + # Gravatar support + + # See http://en.gravatar.com/site/implement/images/ for details. + def user_gravatar_url(user, options = {}) + size = options[:size] || 100 + hash = Digest::MD5.hexdigest(user.email.downcase) + default_image_url = image_url("avatar_large.png") + "#{request.protocol}www.gravatar.com/avatar/#{hash}.jpg?s=#{size}&d=#{u(default_image_url)}" + end + + def user_gravatar_tag(user, options = {}) + url = user_gravatar_url(user, options) + options.delete(:size) + image_tag url, options + end end