| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.apache.esme.lib |
| |
| import net.liftweb._ |
| import http._ |
| import SHtml._ |
| import js._ |
| import JsCmds._ |
| import JE._ |
| |
| import sitemap._ |
| import Loc._ |
| |
| import mapper._ |
| |
| import util._ |
| import common._ |
| import Helpers._ |
| |
| import org.apache.esme._ |
| import model._ |
| |
| import scala.xml._ |
| |
| /** |
| * Manage the sitemap and related snippets for Conversations |
| */ |
| object ConversationMgr { |
| def loggedIn_? = User.loggedIn_? |
| |
| val ifIsLoggedIn = If(loggedIn_? _, strFuncToFailMsg(() => S.?("base_error_not_logged_in"))) |
| |
| val menuItems = |
| Menu(Loc("conversation", List("info_view", "conversation"), S.?("base_conv_menu"), ifIsLoggedIn, |
| Loc.Snippet("conv_info", convInfo))) :: Nil |
| |
| def convInfo(in: NodeSeq): NodeSeq = { |
| |
| val cid = S.param("cid").map(toLong).openOr(-1L) |
| val messages = Message.findMessages(List(cid)) |
| val user = User.currentUser |
| var msgPool:Long = 0 |
| |
| def followOrUnfollow: NodeSeq = { |
| val ret: Box[NodeSeq] = for { |
| u <- user |
| m = messages.values.toList.head |
| } yield { |
| if (!m.followers.contains(u)) { |
| ajaxButton("Follow conversation", () => { |
| m.followers += u |
| m.save |
| updateFollow |
| }) |
| } else { |
| ajaxButton("Unfollow conversation", () => { |
| m.followers -= u |
| m.save |
| updateFollow |
| }) |
| } |
| } |
| |
| ret.open_! |
| } |
| |
| def cometTimeline = <lift:comet type="ConversationTimeline" name={"conv"+cid} /> |
| |
| def updateFollow: JsCmd = SetHtml("following", followOrUnfollow) |
| |
| bind("conv", in, |
| "conversationId" -> cid, |
| "messagePool" -> messages.values.toList.head.pool.is, |
| "cometTimeline" -> cometTimeline, |
| "followButton" -> followOrUnfollow ) |
| } |
| } |