src/main/kotlin/net/pterodactylus/sone/web/pages/ViewSonePage.kt

   1 package net.pterodactylus.sone.web.pages
   2
   3 import net.pterodactylus.sone.data.Post
   4 import net.pterodactylus.sone.data.PostReply
   5 import net.pterodactylus.sone.template.SoneAccessor
   6 import net.pterodactylus.sone.utils.mapPresent
   7 import net.pterodactylus.sone.utils.paginate
   8 import net.pterodactylus.sone.utils.parameters
   9 import net.pterodactylus.sone.web.WebInterface
  10 import net.pterodactylus.sone.web.page.FreenetRequest
  11 import net.pterodactylus.util.template.Template
  12 import net.pterodactylus.util.template.TemplateContext
  13 import java.net.URI
  14 import javax.inject.Inject
  15
  16 /**
  17  * Lets the user browser another Sone.
  18  */
  19 class ViewSonePage @Inject constructor(template: Template, webInterface: WebInterface):
  20                 SoneTemplatePage("viewSone.html", webInterface, template) {
  21
  22         override fun handleRequest(freenetRequest: FreenetRequest, templateContext: TemplateContext) {
  23                 templateContext["soneId"] = freenetRequest.parameters["sone"]
  24                 freenetRequest.parameters["sone"]!!.let(webInterface.core::getSone)?.let { sone ->
  25                         templateContext["sone"] = sone
  26                         val sonePosts = sone.posts
  27                         val directedPosts = webInterface.core.getDirectedPosts(sone.id)
  28                         (sonePosts + directedPosts)
  29                                         .sortedByDescending(Post::getTime)
  30                                         .paginate(webInterface.core.preferences.postsPerPage)
  31                                         .apply { page = freenetRequest.parameters["postPage"]?.toIntOrNull() ?: 0 }
  32                                         .also {
  33                                                 templateContext["postPagination"] = it
  34                                                 templateContext["posts"] = it.items
  35                                         }
  36                         sone.replies
  37                                         .mapPresent(PostReply::getPost)
  38                                         .distinct()
  39                                         .minus(sonePosts)
  40                                         .minus(directedPosts)
  41                                         .sortedByDescending { webInterface.core.getReplies(it.id).first().time }
  42                                         .paginate(webInterface.core.preferences.postsPerPage)
  43                                         .apply { page = freenetRequest.parameters["repliedPostPage"]?.toIntOrNull() ?: 0 }
  44                                         .also {
  45                                                 templateContext["repliedPostPagination"] = it
  46                                                 templateContext["repliedPosts"] = it.items
  47                                         }
  48                 }
  49         }
  50
  51         override fun isLinkExcepted(link: URI?) = true
  52
  53         public override fun getPageTitle(freenetRequest: FreenetRequest): String =
  54                         freenetRequest.parameters["sone"]!!.let(webInterface.core::getSone)?.let { sone ->
  55                                 "${SoneAccessor.getNiceName(sone)} - ${webInterface.l10n.getString("Page.ViewSone.Title")}"
  56                         } ?: webInterface.l10n.getString("Page.ViewSone.Page.TitleWithoutSone")
  57
  58 }