Wiki source code of test3

Last modified by Holger Dick on 2009/07/14 16:56
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 1: <%
 2: urating = ''
 3: upcount = 0
 4:  downcount = 0
 5:  rpage = xwiki.getDocument("XWiki.RatStats")
 6: def robj
 7:  upactive = ''
 8:  downactive = ''
 9:  def usersRating
10: currentPage = context.getDoc().toString()
11: currentUser = context.getUser().toString()
12: i = 0
13: 
14: allRatings = rpage.getObjects('XWiki.RatingClass')
15: if(currentUser != 'XWiki.XWikiGuest')
16: {
17:     //go through all ratings and adjust the counter accordingly
18:     for(aRating in allRatings)
19:     {
20:         pagename = rpage.display('page', aRating)
21:         //if there is a rating for the current page...
22:         if(pagename == currentPage)
23:         {
24:             rating = rpage.display("rating", aRating).toInteger()
25:             user = rpage.display('user', aRating)
26:             //...check whether the rating is positive or negative and change the respective counter
27:             if(rating > 3)
28:             {
29:                 upcount++
30:             }else{
31:                 downcount++
32:             }
33:             //if there is a rating from the current user...
34:             if(user == currentUser)
35:             {
36:                 //don't create a new object but select the existing one
37:                 robj = rpage.getObject('XWiki.RatingClass', i)
38:                 usersRating = rating
39:             }
40:         }
41:     i++
42:     }
43:     if(request.action == 'up')
44:     {
45:         if(usersRating <= 0)
46:         {
47:             println "New"
48:             robj = rpage.newObject("XWiki.RatingClass")
49:             robj.set("page", currentPage)
50:             robj.set("user", currentUser)
51:             upcount++
52: %> #info('Thank You For Your Rating!') <%
53:         }
54:         else if(usersRating == 5)
55:         {
56: %> #info('Nothing Changed!') <%
57:         }
58:         else
59:         {
60:            robj.set("rating", 5)
61:            upcount++
62:            downcount--
63: %> #info('Rating Updated!') <%        
64:         }
65:         rpage.save("New Rating", true)
66:     }else if(request.action == 'down')
67:     {
68:         if(usersRating <= 0)
69:          {
70:             println "New"
71:             robj = rpage.newObject("XWiki.RatingClass")
72:             robj.set("page", currentPage)
73:             robj.set("user", currentUser)
74:             downcount++
75: %> #info('Thank You For Your Rating!') <%
76:         }
77:         else if(usersRating == 1)
78:         {
79: %> #info('Nothing Changed!') <%
80:         }
81:         else
82:         {
83:            robj.set("rating", 1)
84:            downcount++
85:            upcount--
86: %> #info('Rating Updated!') <%        
87:         }
88:         rpage.save("New Rating", true)
89:     }
90: }
91: %>
92: 
93: <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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