package net.pterodactylus.sone.web.ajax import net.pterodactylus.sone.data.Profile import net.pterodactylus.sone.data.Profile.Field import net.pterodactylus.sone.data.Sone import net.pterodactylus.sone.utils.parameters import net.pterodactylus.sone.web.WebInterface import net.pterodactylus.sone.web.page.FreenetRequest /** * AJAX page that lets the user move a profile field up or down. * * @see net.pterodactylus.sone.data.Profile#moveFieldUp(Field) * @see net.pterodactylus.sone.data.Profile#moveFieldDown(Field) */ class MoveProfileFieldAjaxPage(webInterface: WebInterface) : LoggedInJsonPage("moveProfileField.ajax", webInterface) { override fun createJsonObject(currentSone: Sone, request: FreenetRequest) = currentSone.profile.let { profile -> request.parameters["field"] ?.let(profile::getFieldById) ?.let { processField(currentSone, profile, it, request.parameters["direction"]) } ?: createErrorJsonObject("invalid-field-id") } private fun processField(currentSone: Sone, profile: Profile, field: Field, direction: String?) = try { when (direction) { "up" -> profile.moveFieldUp(field) "down" -> profile.moveFieldDown(field) else -> null }?.let { currentSone.profile = profile webInterface.core.touchConfiguration() createSuccessJsonObject() } ?: createErrorJsonObject("invalid-direction") } catch (e: IllegalArgumentException) { createErrorJsonObject("not-possible") } }