module NotificationsHelper include IconsHelper def notification_icon(notification) if notification.disabled? icon('volume-off', class: 'ns-mute') elsif notification.participating? icon('volume-down', class: 'ns-part') elsif notification.watch? icon('volume-up', class: 'ns-watch') else icon('circle-o', class: 'ns-default') end end def notification_list_item(notification_level, user_membership) case notification_level when Notification::N_DISABLED content_tag(:li, class: active_level_for(user_membership, Notification::N_DISABLED)) do link_to '#', class: 'update-notification', data: { notification_level: Notification::N_DISABLED } do icon('microphone-slash fw', text: 'Disabled') end end when Notification::N_PARTICIPATING content_tag(:li, class: active_level_for(user_membership, Notification::N_PARTICIPATING)) do link_to '#', class: 'update-notification', data: { notification_level: Notification::N_PARTICIPATING } do icon('volume-up fw', text: 'Participate') end end when Notification::N_WATCH content_tag(:li, class: active_level_for(user_membership, Notification::N_WATCH)) do link_to '#', class: 'update-notification', data: { notification_level: Notification::N_WATCH } do icon('eye fw', text: 'Watch') end end when Notification::N_MENTION content_tag(:li, class: active_level_for(user_membership, Notification::N_MENTION)) do link_to '#', class: 'update-notification', data: { notification_level: Notification::N_MENTION } do icon('at fw', text: 'On mention') end end when Notification::N_GLOBAL content_tag(:li, class: active_level_for(user_membership, Notification::N_GLOBAL)) do link_to '#', class: 'update-notification', data: { notification_level: Notification::N_GLOBAL } do icon('globe fw', text: 'Global') end end else # do nothing end end def notification_label(user_membership) Notification.new(user_membership).to_s end def active_level_for(user_membership, level) 'active' if user_membership.notification_level == level end end