public void SetCityHasCityGetCity()
{
CountryCityStateLocationSearchParams locParams = new CountryCityStateLocationSearchParams();
locParams.City = "Baltimore";
Assert.True(locParams.IsFieldSet("City"));
Assert.False(locParams.IsFieldSet("State"));
Assert.False(locParams.IsFieldSet("Country"));
Assert.Equal("Baltimore", locParams.GetFieldAsString("City"));
}
public void SetCountryHasCountryGetCountry()
{
CountryCityStateLocationSearchParams locParams = new CountryCityStateLocationSearchParams();
locParams.Country = "United States";
Assert.True(locParams.IsFieldSet("Country"));
Assert.False(locParams.IsFieldSet("City"));
Assert.False(locParams.IsFieldSet("State"));
Assert.Equal("United States", locParams.GetFieldAsString("Country"));
}
public void SetStateHasStateGetState()
{
CountryCityStateLocationSearchParams locParams = new CountryCityStateLocationSearchParams();
locParams.State = new LabelledSearchParam[]
{
new LabelledSearchParam()
{
Key = "MD",
Label = "Maryland"
}
};
Assert.True(locParams.IsFieldSet("State"));
Assert.False(locParams.IsFieldSet("City"));
Assert.False(locParams.IsFieldSet("Country"));
Assert.Equal("Maryland", locParams.GetFieldAsString("State"));
}
public void SetAllHasAll()
{
CountryCityStateLocationSearchParams locParams = new CountryCityStateLocationSearchParams();
locParams.Country = "United States";
locParams.City = "Baltimore";
locParams.State = new LabelledSearchParam[]
{
new LabelledSearchParam()
{
Key = "MD",
Label = "Maryland"
}
};
Assert.True(locParams.IsFieldSet("State"));
Assert.True(locParams.IsFieldSet("City"));
Assert.True(locParams.IsFieldSet("Country"));
}
/// <summary>
/// Get all Locations, but filtered by location parameters.
/// NOTE: LocationTypes for Hospital and None will not be filtered, but will be sorted.
/// </summary>
/// <returns></returns>
public ClinicalTrial.StudySite[] GetFilteredLocations(IEnumerable <ClinicalTrial.StudySite> sites, CTSSearchParams searchParams)
{
IEnumerable <ClinicalTrial.StudySite> rtnSites = sites;
switch (searchParams.Location)
{
case LocationType.AtNIH:
{
rtnSites = rtnSites.Where(s => s.PostalCode == "20892");
break;
}
case LocationType.CountryCityState:
{
CountryCityStateLocationSearchParams locParams = (CountryCityStateLocationSearchParams)searchParams.LocationParams;
if (locParams.IsFieldSet(FormFields.Country))
{
rtnSites = rtnSites.Where(s => StringComparer.CurrentCultureIgnoreCase.Equals(s.Country, locParams.Country));
}
if (locParams.IsFieldSet(FormFields.City))
{
rtnSites = rtnSites.Where(s => StringComparer.CurrentCultureIgnoreCase.Equals(s.City, locParams.City));
}
if (locParams.IsFieldSet(FormFields.State))
{
var states = locParams.State.Select(s => s.Key); //Get Abbreviations
rtnSites = rtnSites.Where(s => states.Contains(s.StateOrProvinceAbbreviation));
}
break;
}
case LocationType.Zip:
{
ZipCodeLocationSearchParams locParams = (ZipCodeLocationSearchParams)searchParams.LocationParams;
rtnSites = rtnSites.Where(site =>
site.Coordinates != null &&
locParams.GeoLocation.DistanceBetween(new GeoLocation(site.Coordinates.Latitude, site.Coordinates.Longitude)) <= locParams.ZipRadius &&
site.Country == "United States"
);
break;
}
default:
{
//Basically we can't/shouldn't filter.
break;
}
}
//Filter out non-va sites if this is a VA only search
if (searchParams.IsVAOnly && searchParams.Location != LocationType.Hospital)
{
rtnSites = rtnSites.Where(site => site.IsVA);
}
//Now that we have the sites filtered, now we need to sort.
return(rtnSites.ToArray());
}