html.nix/templaters/basic.nix

{ utils, posts, pkgs, config, ... }@context:
let
  inherit (utils) readFile mapAttrsToList tags fetchGit map;
  inherit (pkgs.lib) flatten optional length;

  stylesheets = map tags.mkStylesheet [ "https://unpkg.com/purecss@2.0.6/build/pure-min.css" "https://unpkg.com/purecss@2.0.6/build/grids-responsive-min.css" "css/mine.css" ];

  renderPost = name: value: with tags; article [
    (a { href = "#${name}"; class = "postheader"; } (h3 { id = name; } ("## " + name)))
    (readFile value)
  ];
  allPosts = flatten (mapAttrsToList renderPost posts);
  pages =
    mapAttrsToList
      (name: relPath: tags.div { class = "pure-u-1"; } (tags.a { href = "./${relPath}"; class = "postheader"; } name))
      (config.pages or { });

  postsSection = with tags; div { class = "posts"; } ([
    (a { href = "#posts"; class = "postheader"; } (h1 "# posts"))
  ] ++ allPosts);

  sidebarSection = optional ((length pages) > 0) (
    with tags; nav { class = "sidebar"; } ([
      (a { href = "#pages"; class = "postheader"; } (h1 "# pages"))
      (div { class = "pure-g"; } pages)
    ])
  );
in
{
  "index.html" = with tags;
    html [
      (head (stylesheets ++ [
        (title config.title)
        (meta { name = "viewport"; content = "width=device-width, initial-scale=1"; })
      ]))
      (body (sidebarSection ++ [ postsSection ]))
    ];

  css = {
    "mine.css" = ''
      body {
        font-family: "Raleway", "HelveticaNeue", "Helvetica Neue", Helvetica, Arial, sans-serif;
      }
      code {
        font-family: "Iosevka Term", "Iosevka", monospace;
        background: #000000cc;
        color: #eeeeee;
      }
      a.postheader,a.postheader:hover {
        color: inherit;
        text-decoration: none;
      }
      a.postheader:hover {
        text-decoration: underline;
      }
      div.posts {
        margin-top: 5%;
        margin-bottom: 5%;
        margin-left: 20%;
        margin-right: 10%;
      }
      nav.sidebar {
        position: fixed;
        top: 0;
        margin-left: 3%;
        z-index: 1000;
      }
      @media (max-width: 48em) {
          nav.sidebar {
            position: relative;
            margin-top: 5%;
            margin-left: 0;
            margin-right: 0;
          }
          div.posts {
            margin-top: 0;
            margin-left: 0;
            margin-right: 0;
          }
      }
    '';
  };
}