guestDocument: split codes

src/main/kotlin/com/android/trisolarisserver/component/GuestDocumentEvents.kt

@@ -1,8 +1,8 @@
 package com.android.trisolarisserver.component
 
 import com.android.trisolarisserver.controller.GuestDocumentResponse
+import com.android.trisolarisserver.controller.toResponse
 import com.android.trisolarisserver.db.repo.GuestDocumentRepo
-import com.android.trisolarisserver.models.booking.GuestDocument
 import com.fasterxml.jackson.databind.ObjectMapper
 import org.springframework.scheduling.annotation.Scheduled
 import org.springframework.stereotype.Component
@@ -79,30 +79,3 @@ private data class GuestDocKey(
     val propertyId: UUID,
     val guestId: UUID
 )
-
-private fun GuestDocument.toResponse(objectMapper: ObjectMapper): GuestDocumentResponse {
-    val id = id ?: throw IllegalStateException("Document id missing")
-    val extracted: Map<String, String>? = extractedData?.let {
-        try {
-            val raw = objectMapper.readValue(it, Map::class.java)
-            raw.entries.associate { entry ->
-                entry.key.toString() to (entry.value?.toString() ?: "")
-            }
-        } catch (_: Exception) {
-            null
-        }
-    }
-    return GuestDocumentResponse(
-        id = id,
-        propertyId = property.id!!,
-        guestId = guest.id!!,
-        bookingId = booking.id!!,
-        uploadedByUserId = uploadedBy.id!!,
-        uploadedAt = uploadedAt.toString(),
-        originalFilename = originalFilename,
-        contentType = contentType,
-        sizeBytes = sizeBytes,
-        extractedData = extracted,
-        extractedAt = extractedAt?.toString()
-    )
-}