Soft-disable room types instead of delete

src/main/kotlin/com/android/trisolarisserver/controller/RoomTypes.kt

@@ -72,6 +72,7 @@ class RoomTypes(
             maxOccupancy = request.maxOccupancy ?: 3,
             sqFeet = request.sqFeet,
             bathroomSqFeet = request.bathroomSqFeet,
+            active = request.active ?: true,
             otaAliases = request.otaAliases?.toMutableSet() ?: mutableSetOf()
         )
         if (request.amenityIds != null) {
@@ -115,6 +116,7 @@ class RoomTypes(
         roomType.maxOccupancy = request.maxOccupancy ?: roomType.maxOccupancy
         roomType.sqFeet = request.sqFeet ?: roomType.sqFeet
         roomType.bathroomSqFeet = request.bathroomSqFeet ?: roomType.bathroomSqFeet
+        roomType.active = request.active ?: roomType.active
         if (request.otaAliases != null) {
             roomType.otaAliases = request.otaAliases.toMutableSet()
         }
@@ -137,11 +139,8 @@ class RoomTypes(
 
         val roomType = roomTypeRepo.findByIdAndPropertyId(roomTypeId, propertyId)
             ?: throw ResponseStatusException(HttpStatus.NOT_FOUND, "Room type not found")
-
-        if (roomRepo.existsByPropertyIdAndRoomTypeId(propertyId, roomTypeId)) {
-            throw ResponseStatusException(HttpStatus.CONFLICT, "Cannot delete room type with rooms")
-        }
-        roomTypeRepo.delete(roomType)
+        roomType.active = false
+        roomTypeRepo.save(roomType)
     }
 
     private fun requirePrincipal(principal: MyPrincipal?) {
@@ -163,6 +162,7 @@ private fun RoomType.toResponse(): RoomTypeResponse {
         maxOccupancy = maxOccupancy,
         sqFeet = sqFeet,
         bathroomSqFeet = bathroomSqFeet,
+        active = active,
         otaAliases = otaAliases.toSet(),
         amenities = amenities.map { it.toResponse() }.toSet()
     )

src/main/kotlin/com/android/trisolarisserver/controller/dto/RoomTypeDtos.kt

@@ -9,6 +9,7 @@ data class RoomTypeUpsertRequest(
     val maxOccupancy: Int? = null,
     val sqFeet: Int? = null,
     val bathroomSqFeet: Int? = null,
+    val active: Boolean? = null,
     val otaAliases: Set<String>? = null,
     val amenityIds: Set<UUID>? = null
 )
@@ -22,6 +23,7 @@ data class RoomTypeResponse(
     val maxOccupancy: Int,
     val sqFeet: Int?,
     val bathroomSqFeet: Int?,
+    val active: Boolean,
     val otaAliases: Set<String>,
     val amenities: Set<AmenityResponse>
 )