X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=blobdiff_plain;f=src%2Fmain%2Fkotlin%2Fnet%2Fpterodactylus%2Fsone%2Ftemplate%2FPostAccessor.kt;fp=src%2Fmain%2Fkotlin%2Fnet%2Fpterodactylus%2Fsone%2Ftemplate%2FPostAccessor.kt;h=db2686675a4772e3f5727c61b1193986f9527d11;hp=0000000000000000000000000000000000000000;hb=3ab186664b53925d8f9ee7a50a8dd9da2d9da172;hpb=74ef01c55e8581336625307fd63962eed4e818ca

diff --git a/src/main/kotlin/net/pterodactylus/sone/template/PostAccessor.kt b/src/main/kotlin/net/pterodactylus/sone/template/PostAccessor.kt
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@@ -0,0 +1,46 @@
+/*
+ * Sone - PostAccessor.java - Copyright © 2010–2019 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.template
+
+import net.pterodactylus.sone.core.*
+import net.pterodactylus.sone.data.*
+import net.pterodactylus.util.template.*
+
+/**
+ * Accessor for [Post] objects that adds additional properties:
+ *
+ * * `replies`: All replies to this post, sorted by time, oldest first
+ * * `likes`: All Sones that have liked the post
+ * * `liked`: `true` if the current Sone from the [template context][TemplateContext] has liked the post
+ * * `new`: `true` if the post is not known
+ * * `bookmarked`: `true` if the post is bookmarked
+ */
+class PostAccessor(private val core: Core) : ReflectionAccessor() {
+
+	override fun get(templateContext: TemplateContext?, `object`: Any?, member: String): Any? =
+			(`object` as Post).let { post ->
+				when (member) {
+					"replies" -> core.getReplies(post.id).filter { Reply.FUTURE_REPLY_FILTER.apply(it) }
+					"likes" -> core.getLikes(post)
+					"liked" -> (templateContext?.get("currentSone") as? Sone)?.isLikedPostId(post.id) ?: false
+					"new" -> !post.isKnown
+					"bookmarked" -> core.isBookmarked(post)
+					else -> super.get(templateContext, `object`, member)
+				}
+			}
+
+}