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47 lines
1.5 KiB
47 lines
1.5 KiB
module NotificationsHelper |
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def notification_count |
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if current_user.present? |
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current_user.active_unread_notifications.count |
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else |
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Notification.active_unauthenticated_notifications.count |
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end |
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end |
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def notification |
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if current_user.present? |
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current_user.newest_active_unread_notification |
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else |
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Notification.newest_active_unauthenticated_notification |
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end |
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end |
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def render_for_banner(title) |
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@@banner_renderer ||= NotificationTitleRenderer.new({ invert_link_colour: true, bold_all_text: true }) |
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@@banner_markdown ||= Redcarpet::Markdown.new(@@banner_renderer, no_intra_emphasis: true) |
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@@banner_markdown.render(title) |
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end |
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def render_for_summary(title) |
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@@plain_title_renderer ||= NotificationTitleRenderer.new({ invert_link_colour: false, bold_all_text: false }) |
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@@plain_title_markdown ||= Redcarpet::Markdown.new(@@plain_title_renderer, no_intra_emphasis: true) |
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@@plain_title_markdown.render(title) |
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end |
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private |
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class NotificationTitleRenderer < Redcarpet::Render::HTML |
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def initialize(options = {}) |
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link_class = "govuk-link" |
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link_class += " govuk-link--inverse" if options[:invert_link_colour] |
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@bold = options[:bold_all_text] |
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base_options = { escape_html: true, safe_links_only: true, link_attributes: { class: link_class } } |
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super base_options |
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end |
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def paragraph(text) |
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return %(<p class="govuk-!-font-weight-bold">#{text}</p>) if @bold |
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%(<p>#{text}</p>) |
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end |
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end |
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end
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