package net.pterodactylus.sone.web.pages import net.pterodactylus.sone.data.Sone import net.pterodactylus.sone.main.* import net.pterodactylus.sone.notify.PostVisibilityFilter import net.pterodactylus.sone.utils.paginate import net.pterodactylus.sone.utils.parameters import net.pterodactylus.sone.web.WebInterface import net.pterodactylus.sone.web.page.* import net.pterodactylus.util.template.TemplateContext import javax.inject.Inject /** * The index page shows the main page of Sone. This page will contain the posts * of all friends of the current user. */ @MenuName("Index") @TemplatePath("/templates/index.html") class IndexPage @Inject constructor(webInterface: WebInterface, loaders: Loaders, templateRenderer: TemplateRenderer, private val postVisibilityFilter: PostVisibilityFilter) : LoggedInPage("index.html", "Page.Index.Title", webInterface, loaders, templateRenderer) { override fun handleRequest(soneRequest: SoneRequest, currentSone: Sone, templateContext: TemplateContext) { (currentSone.posts + currentSone.friends .mapNotNull(soneRequest.core::getSone) .flatMap { it.posts } + soneRequest.core.getDirectedPosts(currentSone.id) ).distinct() .filter { postVisibilityFilter.isVisible(currentSone).apply(it) } .sortedByDescending { it.time } .let { posts -> posts.paginate(soneRequest.core.preferences.postsPerPage) .turnTo(soneRequest.parameters["page"]?.toIntOrNull() ?: 0) .let { pagination -> templateContext["pagination"] = pagination templateContext["posts"] = pagination.items } } } }