/*
* Input: SelectTarget object
* Output: Task, SolarViewModel object
* Desc: Creates SolarViewModel object based on parameters in info object
*/
private async Task <SolarViewModel> SVMBuilder(DateRange info)
{
//SVM default values are empty List<T>. Dates and all facilities are grabbed for GUI
SolarViewModel rtn = new SolarViewModel
{
dateStart = info.dateStart,
dateEnd = info.dateEnd,
showPower = true,
showWeather = true,
plantNum = -1,
facilities = await _context.Facilities.OrderBy(f => f.PlantNumber)
.Select(f => new SVMFacility(f))
.ToListAsync()
};
//TODO: These three methods make three seperate accesses to the database and need to probably be one query
// execution is deferred until the ToList() when dealing with an IQueryable
//Populate WeatherReadings
if (rtn.showWeather)
{
rtn.weatherReadings = await PopulateWeatherReadings(info);
}
//Populate PowerReadings and sources
if (rtn.showPower)
{
rtn.powerReadings = await PopulatePowerReadings(info);
rtn.powerSources = await PopulatePowerSources(info);
}
return(rtn);
}
/*
* Input: None
* Output: Tas, View
* Desc: GET: /Solar
* Retrieves info.cshtml page with default selection
*/
public async Task <IActionResult> Info()
{
//Get all Facilities for dropdown
DateRange info = new DateRange();
SolarViewModel rtn = await SVMBuilder(info);
return(View(rtn));
}
public async Task <IActionResult> PostInfo()
{
DateRange tgt = new DateRange
{
dateStart = DateTime.Parse(HttpContext.Request.Form["startDate"]),
dateEnd = DateTime.Parse(HttpContext.Request.Form["endDate"])
};
tgt.printDebug();
//Create SelectInfo struct from form data
SolarViewModel rtn = await SVMBuilder(tgt);
return(View(rtn));
}
