Allow deleting claims, creating standalone payments, and add a donations tab

Claims could previously only be cancelled (stornieren), which blocks once a
payment is allocated. Add a hard delete that releases any linked
payments/credits back to being unallocated instead of destroying them.

Payments could only be created from within a claim, forcing immediate
allocation. Add a bare payment creation flow in the Zahlungen tab so
incoming transfers can be logged first and allocated later.

Add a per-member Spenden tab (donations, backed by a new donations list on
ContributionData) so amounts paid beyond the membership fee can be tracked
and existing free payments allocated to them.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Marcel Peterkau
2026-08-14 21:02:51 +02:00
co-authored by Claude Sonnet 5
parent a61ea3cb57
commit 42fb4c4224
8 changed files with 960 additions and 2 deletions
+177 -1
View File
@@ -9,8 +9,12 @@ from tkinter import messagebox, ttk
from ccma.domain.contributions import (
CLAIM_STATUS_LABELS,
DONATION_STATUS_LABELS,
claim_status,
claim_total,
donation_allocated_total,
donation_balance,
donation_status,
money_text,
payment_allocated_total,
)
@@ -20,10 +24,15 @@ from ccma.domain.models import MEMBERSHIP_STATUS_LABELS as STATUS_LABELS
from ccma.storage.repository import MemberRepository, RepositoryError
from ccma.ui.dialogs import IntegrityWarningDialog
from ccma.ui.document_dialog import DocumentTemplateDialog
from ccma.ui.donation_dialog import (
AllocateDonationPaymentDialog,
DonationEditDialog,
DonationPaymentDialog,
)
from ccma.ui.file_open import open_path
from ccma.ui.labels import display_label, storage_key
from ccma.ui.messages import MessageAction, MessageBannerList, TabMessage
from ccma.ui.payment_dialog import PaymentEditDialog
from ccma.ui.payment_dialog import PaymentCreateDialog, PaymentEditDialog
from ccma.ui.scrolling import ScrollableFrame
CLAIM_TABLE_COLUMNS = (
@@ -154,10 +163,12 @@ class MemberTab(ttk.Frame):
).grid(row=0, column=0, sticky="e")
contribution_tab = ttk.Frame(notebook, padding=16)
payments_tab = ttk.Frame(notebook, padding=16)
donations_tab = ttk.Frame(notebook, padding=16)
assets_tab = ttk.Frame(notebook, padding=16)
documents_tab = ttk.Frame(notebook, padding=16)
notebook.add(contribution_tab, text="Forderungen")
notebook.add(payments_tab, text="Zahlungen")
notebook.add(donations_tab, text="Spenden")
notebook.add(assets_tab, text="Assets")
notebook.add(documents_tab, text="Dokumente")
@@ -305,6 +316,9 @@ class MemberTab(ttk.Frame):
self.payments.bind("<Return>", lambda _event: self._edit_selected_payment())
payment_actions = ttk.Frame(payments_tab)
payment_actions.grid(row=2, column=0, sticky="e", pady=(8, 0))
ttk.Button(payment_actions, text="Zahlung anlegen", command=self._create_payment).pack(
side="left", padx=(0, 8)
)
ttk.Button(payment_actions, text="Zahlung bearbeiten", command=self._edit_selected_payment).pack(
side="left", padx=(0, 8)
)
@@ -312,6 +326,50 @@ class MemberTab(ttk.Frame):
side="left"
)
donations_tab.columnconfigure(0, weight=1)
donations_tab.rowconfigure(1, weight=1)
self.donation_summary = tk.StringVar()
ttk.Label(donations_tab, textvariable=self.donation_summary, style="Mono.TLabel").grid(
row=0, column=0, sticky="w", pady=(0, 10)
)
self.donations = ttk.Treeview(
donations_tab,
columns=("date", "amount", "allocated", "balance", "status", "reference"),
show="headings",
selectmode="browse",
)
for key, title, width in (
("date", "Datum", 100),
("amount", "Betrag", 90),
("allocated", "Zugeordnet", 90),
("balance", "Offen", 90),
("status", "Status", 150),
("reference", "Referenz / Zweck", 260),
):
self.donations.heading(key, text=title)
self.donations.column(key, width=width, anchor="w")
self.donations.grid(row=1, column=0, sticky="nsew")
self.donations.bind("<Double-1>", lambda _event: self._edit_selected_donation())
self.donations.bind("<Return>", lambda _event: self._edit_selected_donation())
donation_actions = ttk.Frame(donations_tab)
donation_actions.grid(row=2, column=0, sticky="e", pady=(8, 0))
ttk.Button(donation_actions, text="Spende anlegen", command=self._create_donation).pack(
side="left", padx=(0, 8)
)
ttk.Button(donation_actions, text="Spende bearbeiten", command=self._edit_selected_donation).pack(
side="left", padx=(0, 8)
)
ttk.Button(donation_actions, text="Spende löschen", command=self._delete_selected_donation).pack(
side="left", padx=(0, 8)
)
ttk.Separator(donation_actions, orient="vertical").pack(side="left", fill="y", padx=(0, 8))
ttk.Button(
donation_actions, text="Vorhandene Zahlung zuordnen", command=self._allocate_donation_payment
).pack(side="left", padx=(0, 8))
ttk.Button(donation_actions, text="Zahlung erfassen", command=self._record_donation_payment).pack(
side="left"
)
assets_tab.columnconfigure(0, weight=1)
assets_tab.rowconfigure(1, weight=1)
self.assets_summary = tk.StringVar()
@@ -499,6 +557,7 @@ class MemberTab(ttk.Frame):
self._clear_dirty()
self._refresh_events()
self._refresh_contributions()
self._refresh_donations()
self._refresh_assets()
self._refresh_documents()
@@ -573,6 +632,44 @@ class MemberTab(ttk.Frame):
f"Frei {money_text(max(total_amount - total_allocated, Decimal('0')))} EUR"
)
def _refresh_donations(self) -> None:
self.donations.delete(*self.donations.get_children())
try:
data = self.repository.get_contributions(self.member_id)
except RepositoryError as exc:
self.donation_summary.set(f"FEHLER: {exc}")
return
for donation in sorted(
data.donations,
key=lambda item: (str(item.get("date", "")), str(item.get("created_at", ""))),
reverse=True,
):
donation_id = str(donation.get("donation_id", ""))
amount = donation.get("amount", "0")
allocated = donation_allocated_total(data, donation_id)
balance = donation_balance(data, donation)
status = donation_status(data, donation)
reference = " · ".join(
part for part in (donation.get("reference", ""), donation.get("purpose", "")) if part
)
self.donations.insert(
"",
"end",
iid=donation_id,
values=(
format_date_for_display(str(donation.get("date", ""))),
f"{money_text(amount)} EUR",
f"{money_text(allocated)} EUR",
f"{money_text(balance)} EUR",
DONATION_STATUS_LABELS.get(status, status.upper()),
reference,
),
)
total_amount = sum(
(Decimal(str(item.get("amount", "0"))) for item in data.donations), Decimal("0")
)
self.donation_summary.set(f"{len(data.donations)} Spenden · Gesamt {money_text(total_amount)} EUR")
def _toggle_claim_sort(self, column: str) -> None:
if self.claim_sort_column == column:
self.claim_sort_descending = not self.claim_sort_descending
@@ -633,10 +730,89 @@ class MemberTab(ttk.Frame):
return
self._payment_changed()
def _create_payment(self) -> None:
PaymentCreateDialog(self, self.repository, self.member_id, self._payment_changed)
def _payment_changed(self) -> None:
self.refresh()
self.on_changed()
def _selected_donation(self) -> dict | None:
selected = self.donations.selection()
if not selected:
return None
try:
_data, donation = self.repository.get_donation(self.member_id, selected[0])
except RepositoryError:
return None
return donation
def _create_donation(self) -> None:
DonationEditDialog(self, self.repository, self.member_id, self._donation_changed)
def _edit_selected_donation(self) -> None:
donation = self._selected_donation()
if not donation:
messagebox.showinfo("Spende auswählen", "Bitte eine Spende auswählen.", parent=self)
return
DonationEditDialog(self, self.repository, self.member_id, self._donation_changed, donation)
def _delete_selected_donation(self) -> None:
donation = self._selected_donation()
if not donation:
messagebox.showinfo("Spende auswählen", "Bitte eine Spende auswählen.", parent=self)
return
data = self.repository.get_contributions(self.member_id)
allocated = donation_allocated_total(data, str(donation.get("donation_id", "")))
detail = "Diese Spende wirklich endgültig löschen? Das kann nicht rückgängig gemacht werden."
if allocated:
detail += (
f"\n\nZugeordnete Zahlungen in Höhe von {money_text(allocated)} EUR werden dabei "
"gelöst und stehen danach wieder frei zur Verfügung."
)
if not messagebox.askyesno("Spende löschen", detail, parent=self):
return
try:
self.repository.delete_donation(self.member_id, str(donation.get("donation_id", "")))
except RepositoryError as exc:
messagebox.showerror("Löschen fehlgeschlagen", str(exc), parent=self)
return
self._donation_changed()
def _record_donation_payment(self) -> None:
donation = self._selected_donation()
if not donation:
messagebox.showinfo("Spende auswählen", "Bitte eine Spende auswählen.", parent=self)
return
data = self.repository.get_contributions(self.member_id)
DonationPaymentDialog(
self,
self.repository,
self.member_id,
str(donation.get("donation_id", "")),
donation_balance(data, donation),
self._donation_changed,
)
def _allocate_donation_payment(self) -> None:
donation = self._selected_donation()
if not donation:
messagebox.showinfo("Spende auswählen", "Bitte eine Spende auswählen.", parent=self)
return
data = self.repository.get_contributions(self.member_id)
AllocateDonationPaymentDialog(
self,
self.repository,
self.member_id,
str(donation.get("donation_id", "")),
donation_balance(data, donation),
self._donation_changed,
)
def _donation_changed(self) -> None:
self.refresh()
self.on_changed()
def _refresh_documents(self) -> None:
self.documents.delete(*self.documents.get_children())
self.document_paths.clear()