Access Parent Item In LIST View of Dynamic Widget

Posted by Community Admin on 04-Oct-2016 00:00

Hi there,

I have built a custom module with a content-type hierarchy as follow: Locations >> Properties >> Rooms. I am in the process of making a custom template to list all the properties. My issue is that I for each property, I want to pull its associated Location (Parent Item) as well and I am at a loss for how to do this. I am pretty new to Sitefinity and Feather.

I have looked at this: docs.sitefinity.com/feather-access-parent-or-child-items-in-dynamic-widget-views -- but it seems that is only for the detail view. Is there any way to pull the title of the parent item in the list view?

Here is my code:

@model Telerik.Sitefinity.Frontend.DynamicContent.Mvc.Models.DynamicContentListViewModel

@using Telerik.Sitefinity.Frontend.DynamicContent.Mvc.Helpers;

@using Telerik.Sitefinity.Frontend.DynamicContent.WidgetTemplates.Fields.Helpers;

@using Telerik.Sitefinity;

@using Telerik.Sitefinity.Data.ContentLinks;

@using Telerik.Sitefinity.Frontend.Mvc.Helpers;

@using Telerik.Sitefinity.Frontend.Mvc.Models;

@using Telerik.Sitefinity.Web.DataResolving;

@using Telerik.Sitefinity.Model.ContentLinks;

@using Telerik.Sitefinity.Modules.Pages;

@using Telerik.Sitefinity.Pages.Model;

@using Telerik.Sitefinity.Model;

@using Telerik.Sitefinity.Libraries.Model;

@using Telerik.Sitefinity.Localization;

@Html.Script(ScriptRef.JQuery, "top", false)

<div class="@Model.CssClass row">

@foreach (var item in Model.Items)

var navigateUrl = HyperLinkHelpers.GetDetailPageUrl(item, ViewBag.DetailsPageId, ViewBag.OpenInSamePage, Model.UrlKeyPrefix);

<div @Html.InlineEditingAttributes(Model.ProviderName, Model.ContentType.FullName, (Guid)item.Fields.Id) class="col-lg-12 hotels">

<div class="col-lg-3">

@foreach (var relatedItem in item.Fields.BackgroundImage)

<a href="@navigateUrl">

<img src="@relatedItem.Fields.MediaUrl" alt="@relatedItem.Fields.Title" class="img-responsive hotelBg" style="height:100px;" />

</a>

</div>

<div class="col-lg-3">

<h3>@item.Fields.Title</h3>

</div>

@foreach (var hotel in item.ParentItem("Location"))

@hotel.Fields.Title

<div class="col-lg-2">

@if (item.Fields.Grade.ToString() == "5.0")

<img src="~/img/Rating Icons/5-stars_grey.png" class="img-responsive" />

else if (item.Fields.Grade.ToString() == "4.0")

<img src="~/img/Rating Icons/4-stars_grey.png" class="img-responsive" />

else

<img src="~/img/Rating Icons/3-stars_grey.png" class="img-responsive" />

</div>

<div class="col-lg-2">

<label>From: </label><h3>R2500.00</h3>

<span>Hotel Room</span>

</div>

<div class="col-lg-2 hotelButton">

<a class="btn btn-default">Book Now</a>

</div>

@if (Model.ShowPager)

@Html.Action("Index", "ContentPager", new

currentPage = Model.CurrentPage,

totalPagesCount = Model.TotalPagesCount.Value,

redirectUrlTemplate = ViewBag.RedirectPageUrlTemplate

)

</div>

Posted by Community Admin on 02-Nov-2017 00:00

I'm currently working on something similar to yours. I have contacted support and I'm waiting to hear back. Would you mind sharing your model and controller, please?

Posted by Community Admin on 03-Nov-2017 00:00

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