feat(marker): vender/river/læssevogn genbruger slåmaskinens Courseplay-kursus (v1.22.0.0)

In-game 25/9: læssevognens nye CP-kursus lå forskudt i forhold til skårene -> ikke samlet korrekt.
Slåkurset gemmes pr. mark (kopi) og kopieres til næste trin med vehicle:cpCopyCourse; efter
genindlæsning hentes det fra slåmaskinen (mowVehicle gemt i ADSmartPickup_fields.xml).

FS25_ADSmartPickup/adFieldJobs.lua

@@ -14,6 +14,9 @@ ADFieldJobs.PLAYER_DRIVING_KMH = 3
 -- Courseplay kan efterlade hjørner på skæve marker: efter så mange færdige slå-ture går marken videre.
 ADFieldJobs.MAX_MOW_PASSES = 2
 ADFieldJobs.state = {fields = {}, fleet = {}, assignments = {}}
+-- mark-id -> kopi af slåmaskinens Courseplay-kursus (kun i hukommelsen; efter genindlæsning hentes det
+-- igen fra slåmaskinen, som CP selv gemmer kurset på)
+ADFieldJobs.courses = {}
 ADFieldJobs.timer = 0
 ADFieldJobs.now = 0
 ADFieldJobs.loaded = false
@@ -255,6 +258,18 @@ local function dispatch(adEnv, field, info, role)
     note(field.id, {reason = false})
 end
 
+-- Slåkurset for marken: gemt kopi, ellers slåmaskinens nuværende kursus (efter genindlæsning).
+local function mowCourse(adEnv, field)
+    if ADFieldJobs.courses[field.id] ~= nil then return ADFieldJobs.courses[field.id] end
+    if field.mowVehicleId == nil then return nil end
+    for _, vehicle in ipairs(ADRunsController.getFarmVehicles(adEnv)) do
+        if ADRunsController.getVehicleId(vehicle) == field.mowVehicleId then
+            return ADCpBridge.getCourse(vehicle)
+        end
+    end
+    return nil
+end
+
 local function beginWork(adEnv, field, info, assignment)
     local vehicle = assignment.vehicle
     if assignment.role == "collector" then
@@ -283,20 +298,27 @@ local function beginWork(adEnv, field, info, assignment)
     local point = info.points[1] or {x = info.x, z = info.z}
     assignment.phase = "starting"
     assignment.since = ADFieldJobs.now
+    local course = assignment.role ~= "mower" and mowCourse(adEnv, field) or nil
+    if assignment.role ~= "mower" and course == nil then
+        log(field.id, "intet slåkursus kendt — Courseplay laver et nyt kursus til %s", assignment.role)
+    end
     local handle, err = ADCpBridge.start(vehicle, point.x, point.z, function(ok, reason)
         if ok then
             assignment.phase = "working"
             assignment.since = ADFieldJobs.now
             if assignment.role == "mower" then
-                note(field.id, {mowWidth = assignment.width})
+                note(field.id, {mowWidth = assignment.width, mowVehicleId = assignment.vehicleId})
+                local mowed = ADCpBridge.getCourse(vehicle)
+                local copied = mowed ~= nil and mowed.copy ~= nil and select(2, pcall(mowed.copy, mowed)) or mowed
+                ADFieldJobs.courses[field.id] = type(copied) == "table" and copied or mowed
             end
-            log(field.id, "Courseplay startet (%s)", assignment.role)
+            log(field.id, "Courseplay startet (%s%s)", assignment.role, reason == "copied" and ", slåkursus kopieret" or "")
         else
             release(assignment)
             note(field.id, {retryAt = ADFieldJobs.now + ADFieldModel.RETRY_MS, reason = {text = tostring(reason)}})
             log(field.id, "Courseplay fejlede: %s", tostring(reason))
         end
-    end)
+    end, course)
     if handle == nil then
         release(assignment)
         log(field.id, "Courseplay kunne ikke startes: %s", tostring(err))