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  • BEWD 90 posts 303 karma points
    Oct 03, 2016 @ 12:44
    BEWD
    0

    Filtering by Media Properties in Partial View Macro

    Hi All

    I have created a Partial View Macro that is displayed via the RTE which basically displays items that's are listed in which ever folder you specify.

    I have also added another property to Media items 'File' which is called location and each media item is tagged as being relevant one or more location(s).

    I would like to filter the Partial View macro to display items by location, I.e, display documents relevant to Company A in one div, Company B in another div etc whilst only having to insert the macro once in the RTE

    @inherits Umbraco.Web.Macros.PartialViewMacroPage
    @*
    Macro Parameters To Create, for this macro to work:
    Alias:mediaId     Name:Media Folder ID    Type:Single Media Picker
    *@
    
    @if (Model.MacroParameters["mediaId"] != null)
    {
    @* Get the media folder as a dynamic node *@
    var mediaFolder = Umbraco.Media(Model.MacroParameters["mediaId"]);
    if (mediaFolder.Children.Any())
    {
    <div class="docContainer">
    <div class="docHeader"><h4>Company A</h4></div>
    <ul class="docList">
        @* for each item in children of the selected media folder *@
        @foreach (var mediaItem in mediaFolder.Children)
        {
        <li>
            <a target="_blank" href="@mediaItem.umbracoFile" style="text-decoration:none;"> <img src="~/Images/doc_icon.png" alt="QWERTY" />  @mediaItem.Name</a>
        </li>
        }
    </ul>
    </div>
    }}
    

    Is what I am trying to do possible and more importantly does it make sense?

    Thanks

    Ben

  • Sven Geusens 169 posts 881 karma points c-trib
    Oct 11, 2016 @ 08:27
    Sven Geusens
    0

    Hey BEWD

    Change var mediaFolder = Umbraco.Media(Model.MacroParameters["mediaId"]); to var mediaFolder = Umbraco.TypedMedia(Model.MacroParameters["mediaId"]);

    This will give you back an IPublishedContent. Enumerating the children of the IPublishedContent will give you another IPublishedContent and you can query its properties like you would do with a contentNode. mediaItem.GetPropertyValue("thePropertyNameOfYourLocations")

    Hope this helps you along.

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