From bfaa3d29bbc6e485da1923afb1cebfcf9f0a1477 Mon Sep 17 00:00:00 2001
From: Elena ``of Valhalla'' Grandi <valhalla@trueelena.org>
Date: Sat, 25 Dec 2021 18:43:57 +0100
Subject: Daily planner

---
 daily_planner_generator.py | 104 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 104 insertions(+)
 create mode 100755 daily_planner_generator.py

(limited to 'daily_planner_generator.py')

diff --git a/daily_planner_generator.py b/daily_planner_generator.py
new file mode 100755
index 0000000..80946d1
--- /dev/null
+++ b/daily_planner_generator.py
@@ -0,0 +1,104 @@
+#!/usr/bin/env python3
+
+import argparse
+import datetime
+import locale
+import logging
+import os
+import subprocess
+import sys
+
+import jinja2
+
+
+locale.setlocale(locale.LC_ALL, '')
+
+
+def main():
+    env = jinja2.Environment()
+    loader = jinja2.FileSystemLoader('templates')
+    template_verso = loader.load(env, 'daily-A6-v.svg')
+    template_recto = loader.load(env, 'daily-A6-r.svg')
+
+    destination_fname = "build/daily-A6-{year}-{page:03}.svg"
+
+    os.makedirs("build", exist_ok=True)
+
+    year = 2022
+
+    template_cover = loader.load(env, 'cover-A6-r.svg')
+    with open(destination_fname.format(
+        year=year,
+        page=0,
+    ), 'w') as fp:
+        fp.write(template_cover.render(year=year))
+
+    day = datetime.date(year, 1, 1)
+
+    page = 1
+    while day.year == year:
+        with open(destination_fname.format(
+            year=year,
+            page=page,
+        ), 'w') as fp:
+            fp.write(template_verso.render(day=day))
+        page += 1
+        day += datetime.timedelta(days=1)
+
+        if day.year > year:
+            break
+
+        with open(destination_fname.format(
+            year=year,
+            page=page,
+        ), 'w') as fp:
+            fp.write(template_recto.render(day=day))
+        page += 1
+        day += datetime.timedelta(days=1)
+
+    inkscape_commands = ";\n".join([
+        (
+            "file-open:build/{svg};"
+            + " export-type: pdf;"
+            + " export-filename:build/{pdf};"
+            + " export-text-to-path;"
+            + " export-do"
+        ).format(
+            svg = s,
+            pdf = os.path.splitext(s)[0] + ".pdf",
+        )
+        for s in os.listdir("build")
+    ])
+    try:
+        subprocess.run(
+            ["inkscape", "--shell" ],
+            input=inkscape_commands,
+            text=True,
+        )
+    except FileNotFoundError:
+        logging.warning("Inkscape is not installed, can't convert to pdf")
+        logging.warning("Stopping here, you can use the svgs as you like")
+        sys.exit(1)
+
+    pdf_pages = sorted([
+        os.path.join("build", p)
+        for p in os.listdir("build")
+        if p.endswith(".pdf")
+    ])
+    # insert an empty page on the second page, to start the year on a
+    # left page
+    pdf_pages.insert(1, "1, {}")
+    try:
+        subprocess.run([
+            "pdfjam",
+            "--outfile", "daily_planner_A6.pdf",
+            *pdf_pages
+        ])
+    except FileNotFoundError:
+        logging.warning("pdfjam is not installed")
+        logging.warning("you will have to join the pdf pages yourself")
+        sys.exit(1)
+
+
+if __name__ == '__main__':
+    main()
-- 
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