From c56261a02414c8d5f73d68d3d9459d6b0ac82fae Mon Sep 17 00:00:00 2001
From: Zef Hemel <zef@zef.me>
Date: Wed, 2 Nov 2022 09:06:30 +0100
Subject: [PATCH] Weekly Note command + docs

---
 plugs/core/core.plug.yaml |  5 +++++
 plugs/core/template.ts    | 41 +++++++++++++++++++++++++++++++++++++++
 website/CHANGELOG.md      |  1 +
 website/🔌 Core.md        |  7 ++++++-
 4 files changed, 53 insertions(+), 1 deletion(-)

diff --git a/plugs/core/core.plug.yaml b/plugs/core/core.plug.yaml
index 8f170101..b409872c 100644
--- a/plugs/core/core.plug.yaml
+++ b/plugs/core/core.plug.yaml
@@ -203,6 +203,11 @@ functions:
     command:
       name: "Open Daily Note"
       key: "Alt-Shift-d"
+  weeklyNoteCommand:
+    path: ./template.ts:weeklyNoteCommand
+    command:
+      name: "Open Weekly Note"
+      key: "Alt-Shift-w"
 
   instantiateTemplateCommand:
     path: ./template.ts:instantiateTemplateCommand
diff --git a/plugs/core/template.ts b/plugs/core/template.ts
index efed223c..d717377d 100644
--- a/plugs/core/template.ts
+++ b/plugs/core/template.ts
@@ -152,6 +152,47 @@ export async function dailyNoteCommand() {
   }
 }
 
+function getWeekStartDate(monday = false) {
+  const d = new Date();
+  const day = d.getDay();
+  let diff = d.getDate() - day;
+  if (monday) {
+    diff += day == 0 ? -6 : 1;
+  }
+  return new Date(d.setDate(diff));
+}
+
+export async function weeklyNoteCommand() {
+  const { weeklyNoteTemplate, weeklyNotePrefix, weeklyNoteMonday } =
+    await readSettings({
+      weeklyNoteTemplate: "template/page/Weekly Note",
+      weeklyNotePrefix: "🗓️ ",
+      weeklyNoteMonday: false,
+    });
+  let weeklyNoteTemplateText = "";
+  try {
+    weeklyNoteTemplateText = await space.readPage(weeklyNoteTemplate);
+  } catch {
+    console.warn(`No weekly note template found at ${weeklyNoteTemplate}`);
+  }
+  const date = niceDate(getWeekStartDate(weeklyNoteMonday));
+  const pageName = `${weeklyNotePrefix}${date}`;
+  if (weeklyNoteTemplateText) {
+    try {
+      await space.getPageMeta(pageName);
+    } catch {
+      // Doesn't exist, let's create
+      await space.writePage(
+        pageName,
+        replaceTemplateVars(weeklyNoteTemplateText, pageName),
+      );
+    }
+    await editor.navigate(pageName);
+  } else {
+    await editor.navigate(pageName);
+  }
+}
+
 export async function insertTemplateText(cmdDef: any) {
   const cursorPos = await editor.getCursor();
   const page = await editor.getCurrentPage();
diff --git a/website/CHANGELOG.md b/website/CHANGELOG.md
index 5dda708d..3c2f8129 100644
--- a/website/CHANGELOG.md
+++ b/website/CHANGELOG.md
@@ -10,6 +10,7 @@ release.
   * New directive `#eval` see [[🔌 Directive@eval]]
 * New PlugOS feature: redirecting function calls. Instead of specifying a `path` for a function, you can now specify `redirect` pointing to another function name, either in the same plug using the `plugName.functionName` syntax.
 * `Cmd-click` or `Ctrl-click` now opens page references in a new window. You can `Alt-click` to put your cursor at the target without navigation.
+* New {[Open Weekly Note]} command (weeks start on Sunday by default, to allow for planning, but you can change this to Monday by setting the `weeklyNoteMonday` to `true` in [[Settings]]). Like for {[Open Daily Note]} you can create a template in `template/page/Weekly Note`.
 * The `Create page` option when navigating pages now always appears as the _second_ option. Let me know how you like it.
 * New `Preview` using a custom markdown renderer offering a lot of extra flexibility (and a much smaller file size). New thing it does:
   * Render front matter in a table
diff --git a/website/🔌 Core.md b/website/🔌 Core.md
index 8da88a1a..8e3261a9 100644
--- a/website/🔌 Core.md	
+++ b/website/🔌 Core.md	
@@ -65,7 +65,12 @@ Which would insert the cursor right after `#query`.
 ### Daily Note
 
 The {[Open Daily Note]} command navigates (or creates) a daily note prefixed
-with a 📅 emoji by default, but this is configurable via the `dailyNotePrefix` setting in `SETTINGS`. If you have a page template (see above) named `Daily Note` it will use this as a template, otherwise, the page will just be empty.
+with a 📅 emoji by default, but this is configurable via the `dailyNotePrefix` setting in `SETTINGS`. If you have a page template (see above) named `templates/page/Daily Note` it will use this as a template, otherwise, the page will just be empty.
+
+### Weekly Note
+
+The {[Open Weekly Note]} command navigates (or creates) a weekly note prefixed
+with a 🗓️ emoji by default, but this is configurable via the `weeklyNotePrefix` setting in `SETTINGS`. If you have a page template (see above) named `templates/page/Weekly Note` it will use this as a template, otherwise, the page will just be empty.
 
 ### Quick Note