Getting one to many working... attempt 1.

inventory/models/work_log.py

@@ -17,7 +17,7 @@ class WorkLog(Base, CRUDMixin):
     contact: Mapped[Optional['User']] = relationship('User', back_populates='work_logs')
     contact_id: Mapped[Optional[int]] = mapped_column(Integer, ForeignKey("users.id"), nullable=True, index=True)
 
-    updates: Mapped[List['WorkNote']] = relationship('WorkNote', back_populates='work_log', cascade='all, delete-orphan')
+    updates: Mapped[List['WorkNote']] = relationship('WorkNote', back_populates='work_log', cascade='all, delete-orphan', order_by='WorkNote.timestamp.desc()')
 
     work_item: Mapped[Optional['Inventory']] = relationship('Inventory', back_populates='work_logs')
     work_item_id: Mapped[Optional[int]] = mapped_column(Integer, ForeignKey('inventory.id'), nullable=True, index=True)

inventory/routes/entry.py

@@ -125,6 +125,24 @@ def init_entry_routes(app):
         # Use the scoped_session proxy so teardown .remove() cleans it up
         ScopedSession = current_app.extensions["crudkit"]["Session"]
 
+        if model == "worklog":
+            updates_cls = type(obj).updates.property.mapper.class_
+            updates_q = (ScopedSession.query(updates_cls)
+                         .filter(updates_cls.work_log_id == obj.id,
+                                 updates_cls.is_deleted == False)
+                         .order_by(updates_cls.timestamp.asc()))
+            all_updates = updates_q.all()
+            print(all_updates)
+
+        for f in fields_spec:
+            if f.get("name") == "updates" and f.get("type") == "template":
+                ctx = dict(f.get("template_ctx") or {})
+                ctx["updates"] = all_updates
+                f["template_ctx"] = ctx
+                break
+
+        print(fields_spec)
+
         form = render_form(
             cls,
             obj.as_dict(),
@@ -134,6 +152,11 @@ def init_entry_routes(app):
             layout=layout,
             submit_attrs={"class": "btn btn-primary mt-3"},
         )
+        # sanity log
+        u = getattr(obj, "updates", None)
+        print("WORKLOG UPDATES loaded? ",
+              "None" if u is None else f"len={len(list(u))} ids={[n.id for n in list(u)]}")
+
         return render_template("entry.html", form=form)
 
     app.register_blueprint(bp_entry)

inventory/templates/update_list.html

@@ -1,3 +1,15 @@
-<div class="col mt-3">
-    UPDATES NOT IMPLEMENTED YET
-</div>
+{% set items = (field.template_ctx.instance.updates or []) %}
+<ul class="list-group mt-3">
+    {% for n in items %}
+        <li class="list-group-item">
+            <div class="d-flex justify-content-between align-items-start">
+                <div class="me-3" style="white-space: pre-wrap;">{{ n.content }}</div>
+                <small class="text-muted">
+                    {{ n.timestamp.strftime("%Y-%m-%d %H:%M") if n.timestamp else "" }}
+                </small>
+            </div>
+        </li>
+    {% else %}
+        <li class="list-group-item text-muted">No updates yet.</li>
+    {% endfor %}
+</ul>