Make ETA and pricing more realistic

app/components/catalog/OfferResultCard.vue

@@ -140,19 +140,10 @@ const formatDistance = (km?: number | null) => {
   return t('catalogOfferCard.labels.distance_km', { km: formatted })
 }
 
-const formatDuration = (seconds?: number | null) => {
-  if (!seconds) return null
-  const hours = Math.floor(seconds / 3600)
-  const minutes = Math.floor((seconds % 3600) / 60)
-  if (hours >= 24) {
-    const days = Math.floor(hours / 24)
-    const remainingHours = hours % 24
-    return `${days}${t('catalogOfferCard.labels.time_days_short')} ${remainingHours}${t('catalogOfferCard.labels.time_hours_short')}`
-  }
-  if (hours > 0) {
-    return `${hours}${t('catalogOfferCard.labels.time_hours_short')} ${minutes}${t('catalogOfferCard.labels.time_minutes_short')}`
-  }
-  return `${minutes}${t('catalogOfferCard.labels.time_minutes_short')}`
+const formatDurationDays = (days?: number | null) => {
+  if (!days) return null
+  const rounded = Math.max(1, Math.ceil(days))
+  return t('catalogOfferCard.labels.duration_days', { days: rounded })
 }
 
 const getTransportIcon = (type?: string | null) => {
@@ -171,13 +162,26 @@ const getTransportIcon = (type?: string | null) => {
 const getTransportRate = (type?: string | null) => {
   switch (type) {
     case 'rail':
-      return 0.18
-    case 'sea':
       return 0.12
+    case 'sea':
+      return 0.06
     case 'road':
     case 'auto':
     default:
-      return 0.35
+      return 0.22
+  }
+}
+
+const getTransportSpeedPerDay = (type?: string | null) => {
+  switch (type) {
+    case 'rail':
+      return 900
+    case 'sea':
+      return 800
+    case 'road':
+    case 'auto':
+    default:
+      return 600
   }
 }
 
@@ -186,18 +190,23 @@ const logisticsCost = computed(() => {
   return props.stages.reduce((sum, stage) => {
     const km = stage?.distanceKm
     if (km == null) return sum
-    return sum + km * getTransportRate(stage?.transportType)
+    return sum + km * getTransportRate(stage?.transportType) + 40
   }, 0)
 })
 
-const totalTimeSeconds = computed(() => {
-  if (props.totalTimeSeconds != null) return props.totalTimeSeconds
+const totalDurationDays = computed(() => {
   if (!props.stages?.length) return null
-  const sum = props.stages.reduce((acc, stage) => acc + (stage?.travelTimeSeconds || 0), 0)
-  return sum > 0 ? sum : null
+  const stageDays = props.stages.reduce((sum, stage) => {
+    const km = stage?.distanceKm
+    if (km == null) return sum
+    return sum + km / getTransportSpeedPerDay(stage?.transportType)
+  }, 0)
+  const transfers = Math.max(0, props.stages.length - 1) * 0.5
+  const buffer = 1
+  return stageDays + transfers + buffer
 })
 
-const durationDisplay = computed(() => formatDuration(totalTimeSeconds.value))
+const durationDisplay = computed(() => formatDurationDays(totalDurationDays.value))
 
 const routeRows = computed(() =>
   (props.stages || [])