SharePoint News Adaptive Card

spnewsadaptivecard.json

{
    "$schema": "http://adaptivecards.io/schemas/adaptive-card.json",
    "type": "AdaptiveCard",
    "version": "1.0",
    "body": [
        {
            "type": "ColumnSet",
            "columns": [
                {
                    "type": "Column",
                    "width": "auto",
                    "items": [
                        {
                            "type": "Image",
                            "altText": "",
                            "url": "@{variables('BannerImageUrl')}",
                            "size": "Large"
                        }
                    ]
                },
                {
                    "type": "Column",
                    "width": "stretch",
                    "items": [
        {
            "type": "TextBlock",
            "text": "[@{triggerBody()?['Title']}](@{triggerBody()?['{Link}']})",
            "weight": "Bolder",
            "size": "Medium"
        },
                        {
                            "type": "TextBlock",
                            "text": "@{triggerBody()?['Description']}",
                            "wrap": true
                        }
                    ]
                }
            ]
        },
        {
            "type": "ColumnSet",
            "columns": [
                {
                    "type": "Column",
                    "width": "auto",
                    "items": [
                        {
                            "type": "Image",
                            "url": "@{variables('AuthorPictureUrl')}",
                            "size": "Small",
                            "style": "Person"
                        }
                    ]
                },
                {
                    "type": "Column",
                    "width": "stretch",
                    "items": [
                        {
                            "type": "TextBlock",
                            "text": "@{variables('AuthorDisplayName')}",
                            "weight": "Bolder",
                            "wrap": true
                        },
                        {
                            "type": "TextBlock",
                            "spacing": "None",
                            "text": "{{DATE(@{triggerBody()?['FirstPublishedDate']}, SHORT)}}",
                            "isSubtle": true,
                            "wrap": true
                        }
                    ]
                }
            ],
            "separator": true,
            "spacing": "ExtraLarge"
        }
    ]
}