Dashboard polish

plugins/computers/api/routes.py

@@ -940,21 +940,25 @@ def dashboard_summary():
 @jwt_required()
 @require_permission('computers.view')
 def dashboard_quiet():
-    """PCs that have stopped reporting, and PCs that never started.
+    """PCs that WERE reporting, have stopped, and are still meant to be in use.
 
-    Two populations, deliberately distinguished rather than merged into one
-    count. A PC that reported and went quiet is probably switched off, moved or
-    broken. A PC that has NEVER reported is worse: it is either not enrolled, or
-    enrolled against the wrong pc-type, so nothing enforces anything on it and
-    no backup of it exists. That one hides indefinitely because nothing about it
-    is failing loudly - and it is exactly the shape of the bay that carried a
-    wrong machine number for weeks.
+    Three filters, and each removes a population that would otherwise be noise:
 
-    Silence is the only signal available here. There is no heartbeat separate
-    from the report, so 'stopped reporting' is measured against the collector's
-    own last write.
+    Never reported at all is EXCLUDED. Those are usually records created by
+    hand or imported, not bays that broke - listing them buries the PCs that
+    actually changed state behind rows nobody is going to act on.
+
+    Not In Use is EXCLUDED. A PC in Repair, Inventory or Retired is silent on
+    purpose; that is the status doing its job, not a fault.
+
+    Soft-deleted is excluded for the same reason.
+
+    What is left is the real signal: a machine that was working, is not now, and
+    nobody has marked as anything else. Silence is the only evidence available -
+    there is no heartbeat separate from the report.
     """
     from datetime import datetime, timedelta, timezone
+    from shopdb.api import AssetStatus
 
     hours = 24
     setting = Setting.query.filter_by(key='computers_quietreporthours').first()
@@ -964,36 +968,26 @@ def dashboard_quiet():
         except (TypeError, ValueError):
             pass
     cutoff = datetime.now(timezone.utc).replace(tzinfo=None) - timedelta(hours=hours)
+    now = datetime.now(timezone.utc).replace(tzinfo=None)
 
-    query = (db.session.query(Computer, Asset)
-             .join(Asset, Asset.assetid == Computer.assetid)
-             .filter(Asset.isactive.is_(True)))
+    rows = (db.session.query(Computer, Asset)
+            .join(Asset, Asset.assetid == Computer.assetid)
+            .join(AssetStatus, AssetStatus.statusid == Asset.statusid)
+            .filter(Asset.isactive.is_(True),
+                    AssetStatus.status == 'In Use',
+                    Computer.lastreporteddate.isnot(None),
+                    Computer.lastreporteddate < cutoff)
+            .all())
 
-    rows = []
-    for comp, asset in query.all():
-        last = comp.lastreporteddate
-        if last is None:
-            rows.append({
-                'computerid': comp.computerid,
-                'hostname': comp.hostname,
-                'state': 'never reported',
-                'lastreported': None,
-                'quietdays': None,
-            })
-        elif last < cutoff:
-            rows.append({
-                'computerid': comp.computerid,
-                'hostname': comp.hostname,
-                'state': 'stopped reporting',
-                'lastreported': last.isoformat() + 'Z',
-                'quietdays': (datetime.now(timezone.utc).replace(tzinfo=None)
-                              - last).days,
-            })
+    out = [{
+        'computerid': comp.computerid,
+        'hostname': comp.hostname,
+        'lastreported': comp.lastreporteddate.isoformat() + 'Z',
+        'quietdays': (now - comp.lastreporteddate).days,
+    } for comp, _asset in rows]
 
-    # Never-reported first, then longest silence: the order someone should work
-    # down the list, not the order the rows came out of the table.
-    rows.sort(key=lambda r: (r['quietdays'] is not None, -(r['quietdays'] or 0)))
-    return success_response(rows[:50])
+    out.sort(key=lambda r: -r['quietdays'])
+    return success_response(out[:50])
 
 
 @computers_bp.route('/dashboard/sharedmachines', methods=['GET'])

plugins/computers/plugin.py

@@ -1265,7 +1265,8 @@ class ComputersPlugin(BasePlugin):
         return [
             {
                 'id': 'computers-quiet',
-                'title': 'PCs not reporting',
+                'viewall': '/pcs',
+                'title': 'PCs gone silent',
                 'endpoint': '/api/computers/dashboard/quiet',
                 'render': 'exceptions',
                 'severity': 'warning',
@@ -1274,14 +1275,15 @@ class ComputersPlugin(BasePlugin):
                 'position': 20,
                 'map': {
                     'title': 'hostname',
-                    'detail': 'state',
-                    'meta': [{'key': 'quietdays', 'label': 'quiet for',
+                    'detail': '',
+                    'meta': [{'key': 'quietdays', 'label': 'silent',
                               'suffix': ' days'}],
                     'link': '/pcs/{computerid}',
                 },
             },
             {
                 'id': 'computers-sharedmachines',
+                'viewall': '/machines',
                 'title': 'Machine numbers on two PCs',
                 'endpoint': '/api/computers/dashboard/sharedmachines',
                 'render': 'exceptions',