package net.pterodactylus.sone.web.pages import net.pterodactylus.sone.notify.PostVisibilityFilter import net.pterodactylus.sone.utils.Pagination import net.pterodactylus.sone.utils.parameters import net.pterodactylus.sone.web.WebInterface import net.pterodactylus.sone.web.page.FreenetRequest import net.pterodactylus.util.template.Template import net.pterodactylus.util.template.TemplateContext /** * The index page shows the main page of Sone. This page will contain the posts * of all friends of the current user. */ class IndexPage(template: Template, webInterface: WebInterface, private val postVisibilityFilter: PostVisibilityFilter): SoneTemplatePage("index.html", template, "Page.Index.Title", webInterface, true) { override fun handleRequest(request: FreenetRequest, templateContext: TemplateContext) { getCurrentSone(request.toadletContext)!!.let { currentSone -> (currentSone.posts + currentSone.friends .map { webInterface.core.getSone(it) } .filter { it.isPresent } .map { it.get() } .flatMap { it.posts } + webInterface.core.getDirectedPosts(currentSone.id) ).distinct() .filter { postVisibilityFilter.isVisible(currentSone).apply(it) } .sortedByDescending { it.time } .let { posts -> Pagination(posts, webInterface.core.preferences.postsPerPage).apply { page = request.parameters["page"]?.toIntOrNull() ?: 0 }.let { pagination -> templateContext["pagination"] = pagination templateContext["posts"] = pagination.items } } } } }