+++ /dev/null
-/*
- * Sone - KnownSonesPage.java - Copyright © 2010–2016 David Roden
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package net.pterodactylus.sone.web.pages;
-
-import static net.pterodactylus.sone.utils.NumberParsers.parseInt;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.List;
-
-import net.pterodactylus.sone.data.Sone;
-import net.pterodactylus.sone.utils.Pagination;
-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;
-
-import com.google.common.base.Predicate;
-import com.google.common.base.Predicates;
-import com.google.common.collect.Collections2;
-import com.google.common.collect.Ordering;
-
-/**
- * This page shows all known Sones.
- *
- * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
- */
-public class KnownSonesPage extends SoneTemplatePage {
-
- private static final String defaultSortField = "activity";
- private static final String defaultSortOrder = "desc";
-
- /**
- * Creates a “known Sones” page.
- *
- * @param template
- * The template to render
- * @param webInterface
- * The Sone web interface
- */
- public KnownSonesPage(Template template, WebInterface webInterface) {
- super("knownSones.html", template, "Page.KnownSones.Title", webInterface, false);
- }
-
- //
- // TEMPLATEPAGE METHODS
- //
-
- /**
- * {@inheritDoc}
- */
- @Override
- protected void handleRequest(FreenetRequest request, TemplateContext templateContext) throws RedirectException {
- String sortField = request.getHttpRequest().getParam("sort", defaultSortField);
- String sortOrder = request.getHttpRequest().getParam("order", defaultSortOrder);
- String filter = request.getHttpRequest().getParam("filter");
- templateContext.set("sort", sortField);
- templateContext.set("order", sortOrder);
- templateContext.set("filter", filter);
- final Sone currentSone = getCurrentSone(request.getToadletContext(), false);
- Collection<Sone> knownSones = Collections2.filter(webInterface.getCore().getSones(), Sone.EMPTY_SONE_FILTER);
- if ((currentSone != null) && "followed".equals(filter)) {
- knownSones = Collections2.filter(knownSones, new Predicate<Sone>() {
-
- @Override
- public boolean apply(Sone sone) {
- return currentSone.hasFriend(sone.getId());
- }
- });
- } else if ((currentSone != null) && "not-followed".equals(filter)) {
- knownSones = Collections2.filter(knownSones, new Predicate<Sone>() {
-
- @Override
- public boolean apply(Sone sone) {
- return !currentSone.hasFriend(sone.getId());
- }
- });
- } else if ("new".equals(filter)) {
- knownSones = Collections2.filter(knownSones, new Predicate<Sone>() {
-
- /**
- * {@inheritDoc}
- */
- @Override
- public boolean apply(Sone sone) {
- return !sone.isKnown();
- }
- });
- } else if ("not-new".equals(filter)) {
- knownSones = Collections2.filter(knownSones, new Predicate<Sone>() {
-
- /**
- * {@inheritDoc}
- */
- @Override
- public boolean apply(Sone sone) {
- return sone.isKnown();
- }
- });
- } else if ("own".equals(filter)) {
- knownSones = Collections2.filter(knownSones, Sone.LOCAL_SONE_FILTER);
- } else if ("not-own".equals(filter)) {
- knownSones = Collections2.filter(knownSones, Predicates.not(Sone.LOCAL_SONE_FILTER));
- }
- List<Sone> sortedSones = new ArrayList<Sone>(knownSones);
- if ("activity".equals(sortField)) {
- if ("asc".equals(sortOrder)) {
- Collections.sort(sortedSones, Ordering.from(Sone.LAST_ACTIVITY_COMPARATOR).reverse());
- } else {
- Collections.sort(sortedSones, Sone.LAST_ACTIVITY_COMPARATOR);
- }
- } else if ("posts".equals(sortField)) {
- if ("asc".equals(sortOrder)) {
- Collections.sort(sortedSones, Ordering.from(Sone.POST_COUNT_COMPARATOR).reverse());
- } else {
- Collections.sort(sortedSones, Sone.POST_COUNT_COMPARATOR);
- }
- } else if ("images".equals(sortField)) {
- if ("asc".equals(sortOrder)) {
- Collections.sort(sortedSones, Ordering.from(Sone.IMAGE_COUNT_COMPARATOR).reverse());
- } else {
- Collections.sort(sortedSones, Sone.IMAGE_COUNT_COMPARATOR);
- }
- } else {
- if ("desc".equals(sortOrder)) {
- Collections.sort(sortedSones, Ordering.from(Sone.NICE_NAME_COMPARATOR).reverse());
- } else {
- Collections.sort(sortedSones, Sone.NICE_NAME_COMPARATOR);
- }
- }
- Pagination<Sone> sonePagination = new Pagination<Sone>(sortedSones, 25);
- sonePagination.setPage(parseInt(request.getHttpRequest().getParam("page"), 0));
- templateContext.set("pagination", sonePagination);
- templateContext.set("knownSones", sonePagination.getItems());
- }
-
-}
--- /dev/null
+package net.pterodactylus.sone.web.pages
+
+import net.pterodactylus.sone.data.Sone
+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
+
+/**
+ * This page shows all known Sones.
+ */
+class KnownSonesPage(template: Template, webInterface: WebInterface):
+ SoneTemplatePage("knownSones.html", template, "Page.KnownSones.Title", webInterface, false) {
+
+ override fun handleRequest(request: FreenetRequest, templateContext: TemplateContext) {
+ getCurrentSone(request.toadletContext).let { currentSone ->
+ Pagination(webInterface.core.sones
+ .filterNot { request.parameters["filter"] == "followed" && currentSone != null && !currentSone.hasFriend(it.id) }
+ .filterNot { request.parameters["filter"] == "not-followed" && currentSone != null && currentSone.hasFriend(it.id) }
+ .filterNot { request.parameters["filter"] == "new" && it.isKnown }
+ .filterNot { request.parameters["filter"] == "not-new" && !it.isKnown }
+ .filterNot { request.parameters["filter"] == "own" && !it.isLocal }
+ .filterNot { request.parameters["filter"] == "not-own" && it.isLocal }
+ .sortedWith(
+ when (request.parameters["sort"]) {
+ "images" -> Sone.IMAGE_COUNT_COMPARATOR
+ "name" -> Sone.NICE_NAME_COMPARATOR.reversed()
+ "posts" -> Sone.POST_COUNT_COMPARATOR
+ else -> Sone.LAST_ACTIVITY_COMPARATOR
+ }.let { comparator ->
+ when (request.parameters["order"]) {
+ "asc" -> comparator.reversed()
+ else -> comparator
+ }
+ }
+ ), 25).apply { page = request.parameters["page"]?.toIntOrNull() ?: 0 }
+ .let { pagination ->
+ templateContext["pagination"] = pagination
+ templateContext["knownSones"] = pagination.items
+ }
+ templateContext["sort"] = request.parameters["sort"].let { sort -> if (sort in listOf("images", "name", "posts")) sort else "activity" }
+ templateContext["order"] = request.parameters["order"].let { order -> if (order == "asc") "asc" else "desc" }
+ templateContext["filter"] = request.parameters["filter"]
+ }
+ }
+
+}
projects / Sone.git / commitdiff