public static async Task <List <AdaptiveCard> > GetApprovalsForUserCard(string accessToken, string userId)
{
// Get all approvals requested by current user
var approvals = await DatabaseHelper.GetApprovalsAsync(a => a.Requestor == userId);
if (approvals.Count() == 0)
{
// Return a simple message
return(null);
}
else if (approvals.Count() == 1)
{
// Return status card of the only approval
return(new List <AdaptiveCard>()
{
GetApprovalStatusCard(approvals.First())
});
}
else
{
var approvalCardList = new List <AdaptiveCard>();
foreach (var approval in approvals)
{
var approvalDetailCard = new AdaptiveCard();
var approvalColumnSet = new AdaptiveColumnSet();
// Get thumbnail
var thumbnailUri = await GraphHelper.GetFileThumbnailDataUri(accessToken, approval.File.Id);
var fileThumbCol = new AdaptiveColumn()
{
Width = AdaptiveColumnWidth.Auto.ToLower()
};
fileThumbCol.Items.Add(new AdaptiveImage()
{
Url = new Uri(thumbnailUri),
AltText = "File thumbnail",
Size = AdaptiveImageSize.Small
});
approvalColumnSet.Columns.Add(fileThumbCol);
var fileNameCol = new AdaptiveColumn()
{
Width = AdaptiveColumnWidth.Stretch.ToLower()
};
fileNameCol.Items.Add(new AdaptiveTextBlock()
{
Size = AdaptiveTextSize.Medium,
Text = approval.File.Name
});
fileNameCol.Items.Add(new AdaptiveTextBlock()
{
IsSubtle = true,
Spacing = AdaptiveSpacing.None,
Text = $"Requested: {TimeZoneHelper.GetAdaptiveDateTimeString(approval.RequestDate)}"
});
approvalColumnSet.Columns.Add(fileNameCol);
approvalDetailCard.Body.Add(approvalColumnSet);
approvalDetailCard.Actions.Add(new AdaptiveSubmitAction()
{
Title = "This one",
DataJson = $@"{{ ""cardAction"": ""{CardActionTypes.SelectApproval}"", ""selectedApproval"": ""{approval.Id}"" }}"
});
approvalCardList.Add(approvalDetailCard);
}
return(approvalCardList);
}
}