From ffd840eac12d5268d885ee25ad6026554ee35126 Mon Sep 17 00:00:00 2001
From: DEls <davide.els1@outlook.com>
Date: Fri, 28 Aug 2026 12:31:17 +0200
Subject: [PATCH] feat(pb): vehicles.unit_type + plant_hours_log collection

Adds the schema needed for the weekly plant-equipment hours log:
- vehicles gets a unit_type select (fuel|plant), defaults to fuel
  for backward-compat with existing rows
- plant_hours_log collection with the 13 plant-hours fields plus
  vehicle_unit_type_at_import snapshot and composite unique index
  (vehicle_qr, start_date)
- data_import_batches.batch_type gains plant_hours
---
 scripts/pb-bootstrap-schema.py | 38 +++++++++++++++++++++++++++++++++-
 1 file changed, 37 insertions(+), 1 deletion(-)

diff --git a/scripts/pb-bootstrap-schema.py b/scripts/pb-bootstrap-schema.py
index d7244cc..4336b2a 100644
--- a/scripts/pb-bootstrap-schema.py
+++ b/scripts/pb-bootstrap-schema.py
@@ -58,7 +58,7 @@ DEFS["data_import_batches"] = {
     "name": "DATA_IMPORT_BATCHES", "type": "base",
     "fields": [
         field("batch_type", "select", required=True,
-              values=["timesheets", "fuel_logs", "purchase_orders", "delivery_notes"], maxSelect=1),
+              values=["timesheets", "fuel_logs", "purchase_orders", "delivery_notes", "plant_hours"], maxSelect=1),
         field("original_file", "file", required=False,
               maxSelect=1, maxSize=20971520,
               mimeTypes=["text/csv", "text/plain", "application/vnd.ms-excel", "application/csv"]),
@@ -180,6 +180,8 @@ DEFS["vehicles"] = {
         field("description", "text", required=False),
         field("standard_work_hours", "text", required=False),
         field("fuel_limits", "text", required=False),
+        field("unit_type", "select", required=True,
+              values=["fuel", "plant"], maxSelect=1),
         field("attention_dismissed_at", "date", required=False),
     ],
     "indexes": [],
@@ -215,6 +217,39 @@ DEFS["fuel_logs"] = {
     "indexes": [],
 }
 
+DEFS["plant_hours_log"] = {
+    "name": "PLANT_HOURS_LOG", "type": "base",
+    "fields": [
+        field("date_logged", "date", required=True),
+        field("vehicle_qr", "text", required=True),
+        field("vehicle", "relation", required=True,
+              collectionId="__VEHICLES_ID__", cascadeDelete=False, maxSelect=1, minSelect=1),
+        field("site", "relation", required=True,
+              collectionId="__SITES_ID__", cascadeDelete=False, maxSelect=1, minSelect=1),
+        field("project_code", "text", required=True),
+        field("start_date", "date", required=True),
+        field("end_date", "date", required=True),
+        field("start_time", "text", required=False),
+        field("end_time", "text", required=False),
+        field("start_hours", "number", required=True),
+        field("end_hours", "number", required=True),
+        field("hours", "number", required=True),
+        field("notes", "text", required=False),
+        field("hour_meter_budget", "number", required=True),
+        field("cost_per_hour", "number", required=True),
+        field("value", "number", required=True),
+        field("over_budget", "bool", required=True),
+        field("hours_mismatch", "bool", required=True),
+        field("vehicle_unit_type_at_import", "select", required=True,
+              values=["fuel", "plant"], maxSelect=1),
+        field("batch_reference", "relation", required=False,
+              collectionId="__DATA_IMPORT_BATCHES_ID__", cascadeDelete=False, maxSelect=1, minSelect=0),
+    ],
+    "indexes": [
+        "CREATE UNIQUE INDEX `idx_plant_hours_log_qr_start` ON `plant_hours_log` (`vehicle_qr`, `start_date`)",
+    ],
+}
+
 DEFS["delivery_notes"] = {
     "name": "DELIVERY_NOTES", "type": "base",
     "fields": [
@@ -265,6 +300,7 @@ ORDER = [
     "vehicles",
     "timesheets",
     "fuel_logs",
+    "plant_hours_log",
     "delivery_notes",
     "received_items",
 ]