Copied to clipboard

Flag this post as spam?

This post will be reported to the moderators as potential spam to be looked at


  • Davide Oliva 35 posts 199 karma points
    Nov 16, 2012 @ 17:21
    Davide Oliva
    0

    Sorting members

    Hi all!

    I've a page with a razor macro in it, where i would like to display a list of members that are related with the page and this list should be sorted by a member property.

    I wrote this code and works well, but I would like to obtain the list sorted by "gruppoAppartenenza" property.

    how it's possible (if it is) to do that?
    Thanks a lot in advance. You're great!

      @using umbraco.cms.businesslogic.relation;
      @using umbraco.cms.businesslogic.member;
      @using umbraco.MacroEngines;
      @using umbraco;
      @inherits umbraco.MacroEngines.DynamicNodeContext
      
      @{
        RelationType appartenenza = RelationType.GetByAlias("appartenenzaIstituto");
        Member member;
      
        Relation[] appartiene = Relation.GetRelations(Model.Id, appartenenza);  
        
        var gruppo ="vuoto";
       
        foreach (Relation relation in appartiene)
        {
            member = new Member(relation.Child.Id);
            var nome = member.getProperty("nome").Value.ToString();
            var cognome = member.getProperty("cognome").Value.ToString();
            var gruppoAppartenenza = member.getProperty("gruppoAppartenenza").Value.ToString();
            var carica = member.getProperty("carica").Value.ToString();
            var fotografia = member.getProperty("fotografia").Value.ToString();
         
            if (gruppo != gruppoAppartenenza) {
               
              gruppo = gruppoAppartenenza;
            
              <div class="sezioneSX">
              <div class="titolo">@gruppoAppartenenza</div>
              </div>     
            }
            <div class="contenutoSX">
            <p>@nome @cognome</p>
      <p>(... other code ..)</p>

            </div>                                                                 
           }
      }
  • Davide Oliva 35 posts 199 karma points
    Nov 16, 2012 @ 17:26
    Davide Oliva
    0

    Sorry, I forgot to write that I'm using Umbraco v4.7.2

  • Jeremy Pyne 106 posts 244 karma points MVP c-trib
    Nov 16, 2012 @ 20:05
    Jeremy Pyne
    0

    With a bit of LINQ love:

    foreach(Member member in appartiene.Select(relation
    => new Member(relation.Child.Id)).OrderBy(member => member.getProperty("gruppoAppartenenza").Value.ToString())

     

  • Davide Oliva 35 posts 199 karma points
    Nov 16, 2012 @ 22:14
    Davide Oliva
    0

    Thank you very much, Jeremy! It works smoothly! :)

  • Jeremy Pyne 106 posts 244 karma points MVP c-trib
    Nov 16, 2012 @ 22:46
    Jeremy Pyne
    0

    LINQ is like cheating at programming. :O

     

    See http://code.msdn.microsoft.com/101-LINQ-Samples-3fb9811b

Please Sign in or register to post replies

Write your reply to:

Draft