/// <summary>
/// Notify a pairup.
/// </summary>
/// <param name="connectorClient">The connector client</param>
/// <param name="tenantId">The tenant id</param>
/// <param name="teamName">The team name</param>
/// <param name="pair">The pairup</param>
/// <returns>Number of users notified successfully</returns>
private async Task <int> NotifyPair(ConnectorClient connectorClient, string tenantId, string teamName,
Tuple <ChannelAccount, ChannelAccount> pair)
{
this.telemetryClient.TrackTrace($"Sending pairup notification to {pair.Item1.Id} and {pair.Item2.Id}");
var teamsPerson1 = pair.Item1.AsTeamsChannelAccount();
var teamsPerson2 = pair.Item2.AsTeamsChannelAccount();
var notifiedResults = 0;
// Fill in person2's info in the card for person1
var cardForPerson1 =
PairUpNotificationAdaptiveCard.GetCard(teamName, teamsPerson1, teamsPerson2, this.botDisplayName);
if (await NotifyUser(connectorClient, cardForPerson1, teamsPerson1, tenantId))
{
notifiedResults++;
await dataProvider.UserMatchInfoSave(teamsPerson1.Email, teamsPerson1.ObjectId,
teamsPerson2.Email, teamsPerson2.ObjectId);
await dataProvider.BotLastMessageUpdate(teamsPerson1.ObjectId, teamsPerson1.Email, BotMessageTypes.NewMatchedPair);
}
// Fill in person1's info in the card for person2
var cardForPerson2 =
PairUpNotificationAdaptiveCard.GetCard(teamName, teamsPerson2, teamsPerson1, this.botDisplayName);
if (await NotifyUser(connectorClient, cardForPerson2, teamsPerson2, tenantId))
{
notifiedResults++;
await dataProvider.UserMatchInfoSave(teamsPerson2.Email, teamsPerson2.ObjectId,
teamsPerson1.Email, teamsPerson1.ObjectId);
await dataProvider.BotLastMessageUpdate(teamsPerson2.ObjectId, teamsPerson2.Email, BotMessageTypes.NewMatchedPair);
}
// Send notifications and return the number that was successful
return(notifiedResults);
}