public TrendsRunTarget(
trend_categories trendCategory,
INotificationReporter reporter,
ITrendsRepositoryFactory repositoryFactory,
IProject project,
ITimeService timeService,
ITrendTableSelector tableSelector)
{
_name = string.Format("{0} \"{1}\"", Res.Trends, trendCategory.name);
_timeToStore = trendCategory.time_to_store.HasValue ? new TimeSpan(trendCategory.time_to_store.Value) as TimeSpan? : null;
foreach (var t in trendCategory.trend_tags.ToArray())
{
Func <bool> triggerValueGetter;
if (t.dig_tags == null)
{
triggerValueGetter = () => true;
}
else
{
var trIoDevId = t.dig_tags.io_devices.id;
var trId = t.dig_tags.id;
triggerValueGetter = () => project.IoDeviceRunTargets[trIoDevId].GetDigitalValue(trId) == true;
}
var ioDeviceId = t.num_tags.io_devices.id;
var tagId = t.num_tags.id;
var trendInfo = new TrendTagInfo(
t.id,
triggerValueGetter,
() => project.IoDeviceRunTargets[ioDeviceId].GetNumericValue(tagId));
_trendsInfo.Add(t.id, trendInfo);
}
_reporter = reporter;
_repositoryFactory = repositoryFactory;
_timeService = timeService;
_tableSelector = tableSelector;
}
public ITrendsRunTarget Create(string connectionString, IProject project, trend_categories trendCategory, ITimeService timeService)
{
var npgsqlConnectionFactory = new NpgsqlConnectionFactory(connectionString);
var repositoryFactory = new TrendsRepositoryFactory(
npgsqlConnectionFactory,
trendCategory.id,
trendCategory.trend_tags.Select(t => t.id).ToArray());
using (var repository = repositoryFactory.Create())
{
repository.EnsureTables();
}
return(new TrendsRunTarget(
trendCategory,
new NotificationReporter(timeService)
{
LifeTime = TimeSpan.FromTicks(0)
},
repositoryFactory,
project,
timeService,
new TrendTableSelector()));
}
