Wiki source code of test3

Last modified by Holger Dick on 2009/07/14 16:56
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<%
urating = ''
upcount = 0
 downcount = 0
 rpage = xwiki.getDocument("XWiki.RatStats")
def robj
 upactive = ''
 downactive = ''
 def usersRating
currentPage = context.getDoc().toString()
currentUser = context.getUser().toString()
i = 0

allRatings = rpage.getObjects('XWiki.RatingClass')
if(currentUser != 'XWiki.XWikiGuest')
{
    //go through all ratings and adjust the counter accordingly
    for(aRating in allRatings)
    {
        pagename = rpage.display('page', aRating)
        //if there is a rating for the current page...
        if(pagename == currentPage)
        {
            rating = rpage.display("rating", aRating).toInteger()
            user = rpage.display('user', aRating)
            //...check whether the rating is positive or negative and change the respective counter
            if(rating > 3)
            {
                upcount++
            }else{
                downcount++
            }
            //if there is a rating from the current user...
            if(user == currentUser)
            {
                //don't create a new object but select the existing one
                robj = rpage.getObject('XWiki.RatingClass', i)
                usersRating = rating
            }
        }
    i++
    }
    if(request.action == 'up')
    {
        if(usersRating <= 0)
        {
            println "New"
            robj = rpage.newObject("XWiki.RatingClass")
            robj.set("page", currentPage)
            robj.set("user", currentUser)
            upcount++
%> #info('Thank You For Your Rating!') <%
        }
        else if(usersRating == 5)
        {
%> #info('Nothing Changed!') <%
        }
        else
        {
           robj.set("rating", 5)
           upcount++
           downcount--
%> #info('Rating Updated!') <%        
        }
        rpage.save("New Rating", true)
    }else if(request.action == 'down')
    {
        if(usersRating <= 0)
         {
            println "New"
            robj = rpage.newObject("XWiki.RatingClass")
            robj.set("page", currentPage)
            robj.set("user", currentUser)
            downcount++
%> #info('Thank You For Your Rating!') <%
        }
        else if(usersRating == 1)
        {
%> #info('Nothing Changed!') <%
        }
        else
        {
           robj.set("rating", 1)
           downcount++
           upcount--
%> #info('Rating Updated!') <%        
        }
        rpage.save("New Rating", true)
    }
}
%>

<span>Rate this Page: so far $upcount <a href="$doc.getURL("view", "action=up")"><img src="/bin/download/XWiki/Rater/Thumb%2Dup.png" alt="Thumb-up.png" title="Give this page a thumbs up"/></a> and $downcount <a href="$doc.getURL("view", "action=down")"><img src="/bin/download/XWiki/Rater/Thumb%2Ddown.png" alt="Thumb-down.png" title="Give this page a thumbs down"/></a></span>
Wiki source code of test3

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