emacs-love · nanzhong · Sep 20, 2021 · Sep 20, 2021 · Sep 20, 2021 · Sep 21, 2021
diff --git a/examples/org-roam/.emacs/straight/versions/default.el b/examples/org-roam/.emacs/straight/versions/default.el
@@ -0,0 +1,15 @@
+(("dash.el" . "da167c51e9fd167a48d06c7c0ee8e3ac7abd9718")
+ ("el-get" . "960f3fb962c35d3196bab20b2a3f6d6228119277")
+ ("emacsmirror-mirror" . "482c86b64ed225212475c7e65102b2c860a949cf")
+ ("emacsql" . "9dca5996168c4963eb67e61c7f17fdcb8228e314")
+ ("f.el" . "50af874cd19042f17c8686813d52569b1025c76a")
+ ("gnu-elpa-mirror" . "98cfebcc05fd018121d943916e9d86189125e3d2")
+ ("magit" . "1eb183e7672bf25fa77ea06d97b3d9c502a698ae")
+ ("melpa" . "e75a21c91d8aa1a07ba274b56fe8cf96119f22a4")
+ ("org" . "8908fba11334190c1a344159273320c5b2358b9e")
+ ("org-roam" . "7068d63e966c0ca8d098ac4f7a90434f4c9b6822")
+ ("s.el" . "08661efb075d1c6b4fa812184c1e5e90c08795a9")
+ ("straight.el" . "af5437f2afd00936c883124d6d3098721c2d306c")
+ ("templatel" . "b52349948b6927f7a5da4e54a89e01c794f2095a")
+ ("use-package" . "a7422fb8ab1baee19adb2717b5b47b9c3812a84c"))
+:beta
diff --git a/examples/org-roam/.gitignore b/examples/org-roam/.gitignore
@@ -0,0 +1,8 @@
+org-id-locations
+org-roam.db
+.emacs/*
+!.emacs/straight
+.emacs/straight/*
+!.emacs/straight/versions
+.emacs/straight/versions/*
+!.emacs/straight/versions/default.el
diff --git a/examples/org-roam/init.el b/examples/org-roam/init.el
@@ -0,0 +1,51 @@
+;;; init.el --- Initialize emacs environment
+;;; Commentary:
+;;
+;; Installation and configuration and dependent packages.
+;;
+;;; Code:
+
+(setq user-emacs-directory (expand-file-name ".emacs"))
+
+;; Boostrap straight.el
+(defvar bootstrap-version)
+(let ((bootstrap-file
+       (expand-file-name "straight/repos/straight.el/bootstrap.el" user-emacs-directory))
+      (bootstrap-version 5))
+  (unless (file-exists-p bootstrap-file)
+    (with-current-buffer
+        (url-retrieve-synchronously
+         "https://raw.githubusercontent.com/raxod502/straight.el/develop/install.el"
+         'silent 'inhibit-cookies)
+      (goto-char (point-max))
+      (eval-print-last-sexp)))
+  (load bootstrap-file nil 'nomessage))
+
+;; Bootstrap use-package.
+(straight-use-package 'use-package)
+
+(use-package org
+  :straight t
+  :config
+  ;; This is not necessary and is only used for this example to avoid polluting
+  ;; the local user's id locations file with the org files from this example.
+  (setq org-id-locations-file (expand-file-name "./org-id-locations")))
+(use-package org-roam
+  :straight t
+  :after org
+  :init
+  (setq org-roam-v2-ack t)
+  :config
+  (setq org-roam-directory (expand-file-name "./org")
+        org-roam-file-extensions '("org")
+        ;; This is not necessary and is only used for this example to avoid
+        ;; polluting the local user's org-roam db with the org files from this
+        ;; example.
+        org-roam-db-location (expand-file-name "./org-roam.db")))
+
+(use-package templatel :straight t)
+
+(add-to-list 'load-path "../../")
+(require 'weblorg)
+(require 'weblorg-org-roam)
+;;; init.el ends here
diff --git a/examples/org-roam/org/private.org b/examples/org-roam/org/private.org
@@ -0,0 +1,7 @@
+:PROPERTIES:
+:ID:       8de1fa5e-7fed-4893-b7d1-0a2ca1c49840
+:END:
+#+title: Private
+#+filetags: :private:
+
+This is a private note that should not be published.
diff --git a/examples/org-roam/org/public_1.org b/examples/org-roam/org/public_1.org
@@ -0,0 +1,7 @@
+:PROPERTIES:
+:ID:       ff7ef0a2-8988-4634-b7fa-40664c3da8e4
+:END:
+#+title: Public 1
+#+filetags: :public:
+
+This is public note #1.
diff --git a/examples/org-roam/org/public_2.org b/examples/org-roam/org/public_2.org
@@ -0,0 +1,9 @@
+:PROPERTIES:
+:ID:       a850226a-01fc-4b14-abdd-525e93906090
+:END:
+#+title: Public 2
+#+filetags: :public:
+
+This is public note #2.
+
+Link to [[id:ff7ef0a2-8988-4634-b7fa-40664c3da8e4][Public 1]].
diff --git a/examples/org-roam/output/index.html b/examples/org-roam/output/index.html
@@ -0,0 +1,29 @@
+<!DOCTYPE html>
+<html lang="en-ca">
+
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <title>Example org-roam site</title>
+  </head>
+
+
+  <body>
+    <main>
+
+
+<h1>Org Notes</h1>
+<ul>
+
+  <li>
+    [2021-12-12] <a href="http://localhost:8000/public-1/">Public 1</a>
+  </li>
+
+  <li>
+    [2021-12-12] <a href="http://localhost:8000/public-2/">Public 2</a>
+  </li>
+
+</ul>
+
+    </main>
+  </body>
diff --git a/examples/org-roam/output/public-1/index.html b/examples/org-roam/output/public-1/index.html
@@ -0,0 +1,44 @@
+<!DOCTYPE html>
+<html lang="en-ca">
+
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <title>Public 1</title>
+  </head>
+
+
+  <body>
+    <main>
+
+<h1 class="title">Public 1</h1>
+<div class="meta">
+  <span class="mtime">2021-12-12</span>
+  <ul class="filetags">
+
+    <li>public</li>
+
+  </ul>
+</div>
+
+<p>
+This is public note #1.
+</p>
+
+
+
+<section class="org-roam-backlinks">
+  <h2>Backlinks</h2>
+  <ul>
+
+    <li>
+      <a href="http://localhost:8000/public-2/">Public 2</a>
+    </li>
+
+  </ul>
+</section>
+
+
+
+    </main>
+  </body>
diff --git a/examples/org-roam/output/public-2/index.html b/examples/org-roam/output/public-2/index.html
@@ -0,0 +1,37 @@
+<!DOCTYPE html>
+<html lang="en-ca">
+
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <title>Public 2</title>
+  </head>
+
+
+  <body>
+    <main>
+
+<h1 class="title">Public 2</h1>
+<div class="meta">
+  <span class="mtime">2021-12-12</span>
+  <ul class="filetags">
+
+    <li>public</li>
+
+  </ul>
+</div>
+
+<p>
+This is public note #2.
+</p>
+
+<p>
+Link to <a href="http://localhost:8000/public-1/">Public 1</a>.
+</p>
+
+
+
+
+
+    </main>
+  </body>
diff --git a/examples/org-roam/publish.el b/examples/org-roam/publish.el
@@ -0,0 +1,35 @@
+;;; publish.el --- Export org roam file nodes
+;;; Commentary:
+;;
+;; Example configuration for generating a static site from org-roam file nodes.
+;;
+;;; Code:
+
+(add-to-list 'load-path ".")
+(load "init")
+
+(org-roam-db-sync)
+
+(let* ((site (weblorg-site
+              :default-route "org-nodes"
+              :theme nil))
+       (org-roam-nodes-filter (lambda (node)
+                                (member "public" (org-roam-node-tags node)))))
+  (weblorg-route
+   :name "index"
+   :input-source (lambda () (weblorg-input-source-org-roam-nodes-agg org-roam-nodes-filter))
+   :template "index.html"
+   :output "output/index.html"
+   :url "/"
+   :site site)
+  (weblorg-route
+   :name "org-nodes"
+   :input-source (lambda () (weblorg-input-source-org-roam-nodes org-roam-nodes-filter))
+   :template "org-node.html"
+   :output "output/{{ slug }}/index.html"
+   :url "/{{ slug }}/"
+   :site site)
+
+  (setq debug-on-error t)
+  (weblorg-export))
+;;; publish.el ends here
diff --git a/examples/org-roam/theme/templates/index.html b/examples/org-roam/theme/templates/index.html
@@ -0,0 +1,15 @@
+{% extends "layout.html" %}
+
+{% block title %}Example org-roam site{% endblock %}
+
+{% block main %}
+
+<h1>Org Notes</h1>
+<ul>
+  {% for node in nodes %}
+  <li>
+    [{{ node.mtime | strftime("%Y-%m-%d") }}] <a href="{{ url_for("org-nodes", slug=node.slug) }}">{{ node.title }}</a>
+  </li>
+  {% endfor %}
+</ul>
+{% endblock %}
diff --git a/examples/org-roam/theme/templates/layout.html b/examples/org-roam/theme/templates/layout.html
@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html lang="en-ca">
+  {% block head %}
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <title>{% block title %}{{ title }}{% endblock %}</title>
+  </head>
+  {% endblock %}
+
+  <body>
+    <main>
+      {% block main %}{% endblock %}
+    </main>
+  </body>
diff --git a/examples/org-roam/theme/templates/org-node.html b/examples/org-roam/theme/templates/org-node.html
@@ -0,0 +1,31 @@
+{% extends "layout.html" %}
+
+{% block title %}{{ node.title }}{% endblock %}
+
+{% block main %}
+<h1 class="title">{{ node.title }}</h1>
+<div class="meta">
+  <span class="mtime">{{ node.mtime | strftime("%Y-%m-%d") }}</span>
+  <ul class="filetags">
+    {% for tag in node.tags %}
+    <li>{{ tag }}</li>
+    {% endfor %}
+  </ul>
+</div>
+
+{{ node.html | safe }}
+
+{% if node.backlinks %}
+<section class="org-roam-backlinks">
+  <h2>Backlinks</h2>
+  <ul>
+    {% for link in node.backlinks %}
+    <li>
+      <a href="{{ url_for("org-nodes", slug=link.slug) }}">{{ link.title }}</a>
+    </li>
+    {% endfor %}
+  </ul>
+</section>
+{% endif %}
+
+{% endblock %}