liftweb-uirouter

angularjs ui-router module for scala liftweb framework

git clone https://9o.is/git/liftweb-uirouter.git

UiRoundTrip.scala

(948B)

      1 package net.liftmodules.uirouter
      2 package snippet
      3 
      4 import net.liftweb._
      5 import http._
      6 import util._
      7 import Helpers._
      8 import js.JE._
      9 import js.JsCmds._
     10 
     11 /**
     12  * When using Lift roundtrips with UI-router.
     13  */
     14 trait UiRoundTrip extends SnippetHelper {
     15 
     16   def roundTrips: List[RoundTripInfo]
     17     
     18   def render: CssSel = 
     19     for (sess <- S.session) yield {
     20       val roundtrips = sess.buildRoundtrip(roundTrips)
     21       
     22       val lastcomet = S.cometAtEnd.last
     23       val whenregex = "<div.*lift:when=\"([0-9]*)\".*/>".r
     24       
     25       val when: String = lastcomet.toString match {
     26         case whenregex(when) => when
     27         case _ => ""
     28       }
     29       
     30       val className: String = this.getClass.getName.split("""\.""").last
     31 
     32       "* *+" #> <script class="ui-liftjs">{SetExp(JsVar("window", className), roundtrips).toJsCmd}</script> &
     33       "* *+" #> <div class="ui-liftwatches">{(lastcomet % ("class" -> "ui-liftwatch") % ("when" -> when))}</div>
     34     }
     35 }