public IEnumerable <DataPoint> Daily([FromUri] DateTime start, [FromUri] DateTime end, [FromBody] string[] FactoryList)
{
try
{
var energy = EnergyUtils.EnergyHistory(start, end, FactoryList);
List <DataPoint> result = new List <DataPoint>();
DateTime time = new DateTime(start.Year, start.Month, start.Day);
do
{
foreach (string factory in FactoryList)
{
if (factory != null)
{
result.Add(new DataPoint {
DateTime = time, TagName = factory, Value = EnergyUtils.GetEnergyByDay(energy, time, factory)
});
}
}
time = time.AddDays(1);
} while (time.CompareTo(end) < 0);
return(result);
}
catch { return(new List <DataPoint>()); }
}
public IEnumerable <DataPoint> Power([FromBody] string[] FactoryList)
{
string[] TagNameList = EnergyUtils.FactoryToPowerTag(FactoryList, null);
List <DataPoint> result = new List <DataPoint>();
var power = ScadaHisDao.AnalogLive(TagNameList);
DateTime now = DateTime.Now;
foreach (string factory in FactoryList)
{
if (factory != null)
{
var data = (from p in power where p.TagName.ToUpper().Contains(factory.ToUpper()) && p.OPCQuality >= 192 /*&& Math.Abs((p.DateTime - now).TotalHours) < 1*/ select p);
DataPoint dp;
if (data.Count <DataPoint>() > 0)
{
dp = new DataPoint
{
DateTime = data.FirstOrDefault().DateTime,
TagName = factory,
Value = (from p in data where p.Value.HasValue select p.Value).Sum()
};
}
else
{
dp = new DataPoint
{
DateTime = now,
TagName = factory,
Value = null
};
}
result.Add(dp);
}
}
return(result);
}
public IEnumerable <DataPoint> PowerTrend([FromUri] DateTime start, [FromUri] DateTime end, [FromBody] string[] FactoryList)
{
try
{
List <DataPoint> result = EnergyUtils.PowerHistory30M(start, end, FactoryList);
/* group by DateTime and sum = Ptotal */
List <DataPoint> data = (from p in result where (p.Value.HasValue) select p)
.GroupBy(g => g.DateTime, v => v.Value)
.Select(g => new DataPoint
{
DateTime = g.Key,
TagName = "PTOTAL",
Value = g.Sum()
}).ToList();
return(data);
}
catch { return(new List <DataPoint>()); }
}
public IEnumerable <DataPoint> HourlySummary([FromUri] DateTime start, [FromUri] DateTime end, [FromBody] string[] FactoryList)
{
try
{
var energy = EnergyUtils.EnergyHistory(start, end, FactoryList);
List <DataPoint> result = new List <DataPoint>();
DateTime time = new DateTime(start.Year, start.Month, start.Day);
do
{
// Total Energy per Hour
result.Add(new DataPoint {
DateTime = time, TagName = "ETOTAL", Value = EnergyUtils.GetTotalEnergyByHour(energy, time)
});
time = time.AddHours(1);
} while (time.CompareTo(end) < 0);
return(result);
}
catch { return(new List <DataPoint>()); }
}
