feat: add allocated status and project allocation to unit management

- Updated dashboard to display allocated units alongside deployed and benched units.
- Introduced a quick-info modal for units, showing detailed information including calibration status, project allocation, and upcoming jobs.
- Enhanced fleet calendar with a new quick-info modal for units, allowing users to view unit details without navigating away.
- Modified devices table to include allocated status and visual indicators for allocated units.
- Added allocated filter option in the roster view for better unit management.
- Implemented backend migration to add 'allocated' and 'allocated_to_project_id' columns to the roster table.
- Updated unit detail view to reflect allocated status and allow for project allocation input.

backend/routers/roster_edit.py

@@ -500,6 +500,8 @@ def get_roster_unit(unit_id: str, db: Session = Depends(get_db)):
         "deployed": unit.deployed,
         "retired": unit.retired,
         "out_for_calibration": unit.out_for_calibration or False,
+        "allocated": getattr(unit, 'allocated', False) or False,
+        "allocated_to_project_id": getattr(unit, 'allocated_to_project_id', None) or "",
         "note": unit.note or "",
         "project_id": unit.project_id or "",
         "location": unit.location or "",
@@ -532,6 +534,8 @@ async def edit_roster_unit(
     deployed: str = Form(None),
     retired: str = Form(None),
     out_for_calibration: str = Form(None),
+    allocated: str = Form(None),
+    allocated_to_project_id: str = Form(None),
     note: str = Form(""),
     project_id: str = Form(None),
     location: str = Form(None),
@@ -574,6 +578,7 @@ async def edit_roster_unit(
     deployed_bool = deployed in ['true', 'True', '1', 'yes'] if deployed else False
     retired_bool = retired in ['true', 'True', '1', 'yes'] if retired else False
     out_for_calibration_bool = out_for_calibration in ['true', 'True', '1', 'yes'] if out_for_calibration else False
+    allocated_bool = allocated in ['true', 'True', '1', 'yes'] if allocated else False
 
     # Convert port strings to integers
     slm_tcp_port_int = int(slm_tcp_port) if slm_tcp_port and slm_tcp_port.strip() else None
@@ -611,6 +616,8 @@ async def edit_roster_unit(
     unit.deployed = deployed_bool
     unit.retired = retired_bool
     unit.out_for_calibration = out_for_calibration_bool
+    unit.allocated = allocated_bool
+    unit.allocated_to_project_id = allocated_to_project_id if allocated_bool else None
     unit.note = note
     unit.project_id = project_id
     unit.location = location