privatecoffee-website/main.py
Kumi 5cdb9ad43b
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feat: add filter to convert month number to name
Added a custom filter `month_name` to convert month numbers to their full names in templates. Updated the Transparency Report title to use this filter, enhancing readability and user experience. This change ensures that month names are displayed instead of numeric values, making the report titles clearer and more user-friendly.
2024-07-01 12:06:30 +02:00

147 lines
4.6 KiB
Python

from jinja2 import Environment, FileSystemLoader, TemplateNotFound
import json
import pathlib
import datetime
import shutil
from argparse import ArgumentParser
from helpers.finances import (
generate_transparency_table,
get_transparency_data,
get_latest_month,
)
# Configure Jinja2 environment
env = Environment(loader=FileSystemLoader("templates"))
# Set up the output directory for static files
output_dir = pathlib.Path("build")
output_dir.mkdir(exist_ok=True, parents=True)
# Define the icon filter
def icon(icon_name):
icon_path = pathlib.Path("assets") / f"dist/icons/{icon_name}.svg"
try:
with open(icon_path, "r", encoding="utf-8") as file:
file_content = file.read()
except FileNotFoundError:
file_content = ""
return file_content
env.filters["icon"] = icon
# Filter for rendering a month name from a number
def month_name(month_number):
return datetime.date(1900, int(month_number), 1).strftime("%B")
env.filters["month_name"] = month_name
def render_template_to_file(template_name, output_name, **kwargs):
try:
template = env.get_template(template_name)
output_path = output_dir / output_name
with open(output_path, "w", encoding="utf-8") as f:
f.write(template.render(**kwargs))
except TemplateNotFound:
print(f"Template {template_name} not found.")
def generate_static_site(development_mode=False):
# Common context
kwargs = {}
if development_mode:
kwargs.update(
{
"warning": env.get_template("prod-warning.html").render(),
}
)
# Load services data
services = json.loads(
(pathlib.Path(__file__).parent / "data" / "services.json").read_text()
)
# Load finances data
finances = json.loads(
(pathlib.Path(__file__).parent / "data" / "finances.json").read_text()
)
# Iterate over all templates in the templates directory
templates_path = pathlib.Path("templates")
for template_file in templates_path.glob("*.html"):
template_name = template_file.stem
context = kwargs.copy()
if template_name in ["index", "simple"]:
context.update({"services": services})
if template_name == "membership":
allow_current = development_mode
finances_month, finances_year = get_latest_month(finances, allow_current)
finances_period = datetime.date(finances_year, finances_month, 1)
finances_period_str = finances_period.strftime("%B %Y")
finances_table = generate_transparency_table(
get_transparency_data(
finances, finances_year, finances_month, allow_current
)
)
context.update(
{
"finances": finances_table,
"finances_period": finances_period_str,
}
)
if template_name == "transparency":
finance_data = {}
for year in sorted(finances.keys(), reverse=True):
for month in sorted(finances[year].keys(), reverse=True):
if year not in finance_data:
finance_data[year] = {}
finance_data[year][month] = generate_transparency_table(
get_transparency_data(finances, year, month, True)
)
context.update({"finances": finance_data})
render_template_to_file(
f"{template_name}.html", f"{template_name}.html", **context
)
# Generate metrics
balances = get_transparency_data(finances, allow_current=True)["end_balance"]
response = (
"# HELP privatecoffee_balance The balance of the private.coffee account\n"
)
response += "# TYPE privatecoffee_balance gauge\n"
for currency, balance in balances.items():
response += f'privatecoffee_balance{{currency="{currency}"}} {balance}\n'
metrics_path = output_dir / "metrics.txt"
with open(metrics_path, "w", encoding="utf-8") as f:
f.write(response)
# Copy static assets
assets_src = pathlib.Path("assets")
assets_dst = output_dir / "assets"
if assets_dst.exists():
shutil.rmtree(assets_dst)
shutil.copytree(assets_src, assets_dst)
print("Static site generated successfully.")
if __name__ == "__main__":
parser = ArgumentParser(description="Generate the private.coffee static site.")
parser.add_argument("--dev", action="store_true", help="Enable development mode")
args = parser.parse_args()
generate_static_site(development_mode=args.dev)