Anders Englöf Ytterström
57e935ec00
* Fix icalendar validation errors
* Add RSS feed to documents
* Add stuff to meta: opengraph, canonical
* Add SEO robots meta elements
* Fix correct page titles
* Add more semantics to HTML
* Remove breadcrumbs from templates
* Render breadcrumbs in layout
Each controller should provide their own breadcrumb
trail as a list of tuples, where each tuple is the
pair of a slugified key and a human readable label.
Example:
[{"blog", "Webblogg"}]
[{"blog", "Webblogg"}, "2024", "2024"]
* Add CSS util class to show content only to screen readers
* Load interactive event map only on events page
* Decrease home logo size
* Use correct HTML element for time
* Improve Home page HTML semantics
* Add Person RFDa to footer
* Add RDFa to articles: annual, item, articles
* Enrich links semantics using RDFa
* Enrich Page semantics using RDFa
* Enrich Album semantics using RFDa
* Enrich Event semantics with RDFa
114 lines
2.8 KiB
Elixir
114 lines
2.8 KiB
Elixir
defmodule Mse25Web.Layouts do
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use Mse25Web, :html
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@url "https://madr.se"
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@list_views ["webblogg", "delningar", "evenemang"]
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embed_templates "layouts/*"
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def canonical(%{year: _, conn: %{path_info: path}}) do
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~s"""
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<link rel="canonical" href="#{@url}/#{Enum.join(path, "/")}" />
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"""
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end
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def canonical(_) do
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""
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end
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def opengraph(%{heading: title, lead: lead, conn: %{path_info: path}}) do
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~s"""
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<meta property="og:title" content="#{title}" />
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<meta property="og:description" content="#{lead}" />
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<meta property="og:type" content="event" />
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<meta property="og:url" content="#{@url}/#{Enum.join(path, "/")}" />
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<meta property="og:site_name" content="madr.se" />
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"""
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end
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def opengraph(%{heading: title, conn: %{path_info: path}}) do
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~s"""
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<meta property="og:title" content="#{title}" />
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<meta property="og:type" content="article" />
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<meta property="og:url" content="#{@url}/#{Enum.join(path, "/")}" />
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<meta property="og:site_name" content="madr.se" />
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"""
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end
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def opengraph(%{page_title: title, conn: %{path_info: path}}) do
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~s"""
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<meta property="og:title" content="#{title}" />
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<meta property="og:type" content="page" />
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<meta property="og:url" content="#{@url}/#{Enum.join(path, "/")}" />
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<meta property="og:site_name" content="madr.se" />
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"""
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end
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def robots(%{conn: %{path_info: [first | []]}}) do
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case Integer.parse(first) do
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:error ->
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case Enum.member?(@list_views, first) do
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true ->
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~s"""
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<meta name="robots" content="noindex,follow" />
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"""
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false ->
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~s"""
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<meta name="robots" content="index,follow" />
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"""
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end
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{_i, _d} ->
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~s"""
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<meta name="robots" content="noindex,follow" />
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"""
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end
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end
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def robots(%{conn: %{path_info: [_p, _c]}}) do
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~s"""
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<meta name="robots" content="index,follow" />
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"""
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end
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def robots(_) do
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~s"""
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<meta name="robots" content="noindex,follow" />
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"""
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end
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def breadcrumbs(nodes) do
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breadcrumbs([], "", 1, nodes)
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end
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def breadcrumbs(seen, _path, _index, []) do
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Enum.reverse(seen)
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end
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def breadcrumbs(seen, path, index, [{slug, name} | nodes]) do
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breadcrumbs(
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[{index + 1, {path <> "/" <> to_string(slug), name}} | seen],
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path <> "/" <> to_string(slug),
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index + 1,
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nodes
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)
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end
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def breadcrumbs(seen, path, index, [{slug, name, custom_prefix} | nodes]) do
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breadcrumbs(
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[{index + 1, {custom_prefix <> "/" <> to_string(slug), name}} | seen],
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path <> "/" <> to_string(slug),
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index + 1,
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nodes
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)
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end
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def show_interactive_event_map?(assigns) do
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Map.has_key?(assigns, :events)
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end
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def show_footer?(%{heading: "Kolofon"}), do: false
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def show_footer?(%{}), do: true
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end
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