release: publish saldo 0.1.0

app/months/__init__.py

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+from .routes import months_bp
+

app/months/routes.py

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+from __future__ import annotations
+
+from flask import Blueprint, current_app, flash, redirect, render_template, request, url_for
+from flask_login import login_required
+
+from app.extensions import db
+from app.models import Month
+
+months_bp = Blueprint("months", __name__, url_prefix="/months")
+
+
+@months_bp.route("/")
+@login_required
+def index():
+    months = Month.query.order_by(Month.year.desc(), Month.month.desc()).all()
+    return render_template("months/index.html", months=months)
+
+
+@months_bp.route("/create", methods=["POST"])
+@login_required
+def create():
+    label = request.form.get("label", "")
+    month = current_app.extensions["saldo.month_service"].get_or_create_by_label(label)
+    flash(f"Monat {month.label} ist bereit.", "success")
+    return redirect(url_for("planning.detail", label=month.label))
+
+
+@months_bp.route("/<label>/copy", methods=["POST"])
+@login_required
+def copy(label: str):
+    source_month = Month.query.filter_by(label=label).first_or_404()
+    target_label = request.form.get("target_label", "")
+    year, month_num = [int(part) for part in target_label.split("-")]
+    current_app.extensions["saldo.month_service"].copy_month(
+        source_month, year, month_num, auto_created=False
+    )
+    db.session.commit()
+    flash(f"{target_label} wurde aus {label} kopiert.", "success")
+    return redirect(url_for("months.index"))
+
+
+@months_bp.route("/<label>/toggle-lock", methods=["POST"])
+@login_required
+def toggle_lock(label: str):
+    month = Month.query.filter_by(label=label).first_or_404()
+    month.is_locked = not month.is_locked
+    db.session.commit()
+    flash(f"Monat {label} wurde {'gesperrt' if month.is_locked else 'entsperrt'}.", "info")
+    return redirect(url_for("months.index"))