FAQ with Topics (Detail Page)

<!--A Detail page is a template to be used for a particular type of content. -->
<!--This code creates an FAQ Detail page that will be used to display your FAQ articles. -->
<!--It includes the Date, Primary Image (if present), article Content (Body) and attached Files. -->
<!--The FAQs View doesn't have Topics, so you'll have to create those under Categories and update the View. -->
<!--The instructions are below. -->
<!--In order to work with the FAQs Lister Page code block, the Friendly URL of this page should be "faq".-->


<!--This code block loads a FAQ article.-->

<!--**IMPORTANT INFORMATION**-->

<!--To use this code you MUST create the "FAQ Topics" Category and make the following edit to the "FAQs" View.-->

<!--To create the FAQTopics Category:-->

<!--In the dashboard main menu, click Admin > Categories. Click the green "+New Category Type" button on the right, and name it "FAQ Topics".-->
<!--Click save. You may now create the topics for your FAQs.-->
<!--Save your edits.-->


<!--To edit the View:-->

<!--In the dashboard main menu, click Admin > Views. You'll see a list of your existing views. -->
<!--If you don't see the "FAQs" view, don't worry - we can create it easily.-->
<!--Click the green "+New" button on the right side and select "I'd like to create a new type of Content". -->
<!--Enter the name "FAQs" (without the quote marks) and click Create.-->

<!--Now that you're inside the View, click the "Document Map" dropdown list, -->
<!--scroll down to find "FieldSet ArticleFields" and click it (do not click the black "x" circle).-->
<!--In the code, you'll see the following new line:-->

<!--<FieldSet Id="ArticleFields"/>-->

<!--Now replace that whole line with the content below:-->

<!--<FieldSet Id="ArticleFields">-->
<!--  <Category Id="FAQTopics" CatType="FAQ Topics" Name="Topics" Multiple="true" Cmd="After:Body" />-->
<!--</FieldSet>-->

<!--If you've previously made edits to the View, all you need to do is include the <Category> line inside the "ArticleFields" fieldset.-->

<!--Save the view and you're done.-->


@BRT.Detail(tableId: "Content", viewId: "FAQs",
fields: new[] {"Title","Body","FAQTopics","PubDate","Files"},
template:
@<div>
    <small class="media-metadata text-muted">
        @if(!item.IsDBNull("PubDate")) {
          <span>@item.GetDateTime("PubDate").ToShortDateString()</span>
        }
        @if(!item.IsDBNull("PubDate") && !item.IsDBNull("FAQTopics")){
            <span> - </span>
        }
        @if (!item.IsDBNull("FAQTopics") && item.GetCategory("FAQTopics").Count > 0) {
            <div class="topics">
                @foreach(CategoryFieldItem topic in item.GetCategory("FAQTopics")) {
                    <span>@topic.Label</span>
                }
            </div>
        }
    </small>
    @if(!item.IsDBNull("PrimaryImage")) {
      foreach(FileFieldItem file in item.GetFiles("PrimaryImage")) {
        if(file.ContentType.StartsWith("image/")) {
            <div class="primaryImg">
                <img src="@(file.Url)?width=1050&height=300" class="img-fluid"/>
            </div>
        }
      }
    }
    @if(!item.IsDBNull("Body")) {
      <div>@BRT.Raw(@item.GetString("Body"))</div>
    }
    @if(!item.IsDBNull("Files") && item.GetFiles("Files").Count > 0) {
        <div class="box box-outline">
            <h4>Files</h4>
            @foreach(FileFieldItem file in item.GetFiles("Files")) {
                if(file.ContentType.StartsWith("image/")) {
                  <img src="@(file.Url)?width=200&height=200"/>
                } else {
                  <p><a href="@file.Url" target="_blank">@(String.IsNullOrEmpty(file.Title) ? file.Filename : file.Title) <i class="fas fa-external-link-square-alt"></i></a></p>
                }
            }
        </div>
    }
</div>)