Add asset records, claims, and credit workflows

src/ccma/ui/member_tab.py

@@ -8,7 +8,7 @@ from tkinter import messagebox, ttk
 
 from ccma.domain.contributions import CLAIM_STATUS_LABELS, claim_status, claim_total, money_text
 from ccma.domain.dates import age_label, date_input_hint, format_date_for_display
-from ccma.domain.models import MEMBERSHIP_STATUS_LABELS as STATUS_LABELS
+from ccma.domain.models import ASSET_STATUS_LABELS, MEMBERSHIP_STATUS_LABELS as STATUS_LABELS
 from ccma.domain.models import Event
 from ccma.storage.repository import MemberRepository, RepositoryError
 from ccma.ui.document_dialog import DocumentTemplateDialog
@@ -46,6 +46,9 @@ class MemberTab(ttk.Frame):
         on_close: Callable[[], None],
         on_changed: Callable[[], None],
         on_open_claim: Callable[[str, str], None],
+        on_open_assets: Callable[[], None],
+        on_open_asset: Callable[[str], None],
+        on_return_asset: Callable[[str], None],
     ):
         super().__init__(master, padding=12)
         self.repository = repository
@@ -53,6 +56,9 @@ class MemberTab(ttk.Frame):
         self.on_close = on_close
         self.on_changed = on_changed
         self.on_open_claim = on_open_claim
+        self.on_open_assets = on_open_assets
+        self.on_open_asset = on_open_asset
+        self.on_return_asset = on_return_asset
         self.member = repository.get_member(member_id)
         self.variables: dict[str, tk.Variable] = {}
         self.notes_text: tk.Text | None = None
@@ -108,11 +114,13 @@ class MemberTab(ttk.Frame):
         address_tab = ttk.Frame(notebook, padding=16)
         banking_tab = ttk.Frame(notebook, padding=16)
         contribution_tab = ttk.Frame(notebook, padding=16)
+        assets_tab = ttk.Frame(notebook, padding=16)
         documents_tab = ttk.Frame(notebook, padding=16)
         notebook.add(data_tab, text="Stammdaten")
         notebook.add(address_tab, text="Anschrift")
         notebook.add(banking_tab, text="Bank / SEPA")
         notebook.add(contribution_tab, text="Forderungen")
+        notebook.add(assets_tab, text="Assets")
         notebook.add(documents_tab, text="Dokumente")
 
         fields = [
@@ -228,6 +236,40 @@ class MemberTab(ttk.Frame):
         self.claims.bind("<Double-1>", lambda _event: self._open_selected_claim())
         self.claims.bind("<Return>", lambda _event: self._open_selected_claim())
 
+        assets_tab.columnconfigure(0, weight=1)
+        assets_tab.rowconfigure(1, weight=1)
+        self.assets_summary = tk.StringVar()
+        ttk.Label(assets_tab, textvariable=self.assets_summary, style="Mono.TLabel").grid(
+            row=0, column=0, sticky="w", pady=(0, 10)
+        )
+        self.assets_tree = ttk.Treeview(
+            assets_tab,
+            columns=("label", "category", "inventory_number", "status"),
+            show="headings",
+        )
+        for key, title, width in (
+            ("label", "Bezeichnung", 240),
+            ("category", "Kategorie", 140),
+            ("inventory_number", "Inventarnummer", 140),
+            ("status", "Status", 140),
+        ):
+            self.assets_tree.heading(key, text=title)
+            self.assets_tree.column(key, width=width, anchor="w")
+        self.assets_tree.grid(row=1, column=0, sticky="nsew")
+        self.assets_tree.bind("<Double-1>", lambda _event: self._open_selected_asset())
+        self.assets_tree.bind("<Return>", lambda _event: self._open_selected_asset())
+        asset_actions = ttk.Frame(assets_tab)
+        asset_actions.grid(row=2, column=0, sticky="e", pady=(10, 0))
+        ttk.Button(asset_actions, text="Inventar öffnen", command=self.on_open_assets).pack(
+            side="left", padx=(0, 8)
+        )
+        ttk.Button(asset_actions, text="Asset öffnen", command=self._open_selected_asset).pack(
+            side="left", padx=(0, 8)
+        )
+        ttk.Button(asset_actions, text="Ausgewähltes Asset zurücknehmen", command=self._return_selected_asset).pack(
+            side="left"
+        )
+
         documents_tab.columnconfigure(0, weight=1)
         documents_tab.rowconfigure(1, weight=1)
         document_buttons = ttk.Frame(documents_tab)
@@ -311,6 +353,7 @@ class MemberTab(ttk.Frame):
             self.notes_text.insert("1.0", self.member.notes)
         self._refresh_events()
         self._refresh_contributions()
+        self._refresh_assets()
         self._refresh_documents()
 
     def _refresh_events(self) -> None:
@@ -399,6 +442,23 @@ class MemberTab(ttk.Frame):
                     ),
                 )
 
+    def _refresh_assets(self) -> None:
+        self.assets_tree.delete(*self.assets_tree.get_children())
+        assets = self.repository.list_member_assets(self.member_id)
+        self.assets_summary.set(f"{len(assets)} ausgegebene Assets")
+        for asset in assets:
+            self.assets_tree.insert(
+                "",
+                "end",
+                iid=asset.asset_id,
+                values=(
+                    asset.label,
+                    asset.category,
+                    asset.inventory_number,
+                    ASSET_STATUS_LABELS.get(asset.status, asset.status),
+                ),
+            )
+
     def _save(self) -> None:
         for key, variable in self.variables.items():
             raw_value = variable.get()
@@ -434,6 +494,16 @@ class MemberTab(ttk.Frame):
         path = self.repository.members_root / self.member_id / "files"
         self._open_path(path)
 
+    def _return_selected_asset(self) -> None:
+        selected = self.assets_tree.selection()
+        if selected:
+            self.on_return_asset(selected[0])
+
+    def _open_selected_asset(self) -> None:
+        selected = self.assets_tree.selection()
+        if selected:
+            self.on_open_asset(selected[0])
+
     def _open_selected_document(self) -> None:
         selected = self.documents.selection()
         if selected and selected[0] in self.document_paths: