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public static GetHourAsync ( IDatabase database, string category, string action, System.DateTime dateTime ) : Task |
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| database | IDatabase | /// The database where the query will be performed. This is passed so that we can reuse the same database to /// perform multiple bitwise operations. Doing this with the same connection will guarantee that performance /// is good. /// |
| category | string | /// Typically the object that was interacted with (e.g. button) /// |
| action | string | /// The type of interaction (e.g. click) /// |
| dateTime | System.DateTime | /// The DateTime. /// |
| return | Task |
|
public static async Task<RedisKey> GetHourAsync(
IDatabase database, string category, string action, DateTime dateTime)
{
// get the key
string hour = BitwiseAnalytics.DateTimeUtil.OneHour(dateTime);
RedisKey key = EventKey(category, action, hour);
// return it if there's already data for this hour
bool hourExists = await BitwiseAnalytics.ExistsAsync(database, key);
if (hourExists)
{
return key;
}
// no data for the hour, so we need to create it from the 15 minute intervals
string[] fifteenMinutesInHour = BitwiseAnalytics.DateTimeUtil.FifteenMinutesInHour(dateTime);
await BitwiseAnalytics.BitwiseOrAsync(
database,
key,
fifteenMinutesInHour.Select(x => EventKey(category, action, x)).ToArray());
return key;
}