public bool ListWearableByWearablesid(string wearablePhysicalId, ref string errorMessage, ref COP.API.Models.PersonWithWearable result)
{
bool retVal = true;
try
{
using (COPDBContext.monica_cnetContext context = new COPDBContext.monica_cnetContext())
{
//Make query
var pp = (from d in context.Thing
where d.Ogcid == wearablePhysicalId
select d);
if (pp == null || pp.Count() == 0)
{
errorMessage = "Non existing wearable:" + wearablePhysicalId;
retVal = false;
}
else
{
foreach (var p in pp)
{
COP.API.Models.PersonWithWearable z = new Models.PersonWithWearable();
z.Name = p.Ogcid;
z.PersonId = (int)0;
z.Status = true;
var wearable = (from a in context.Thing
join h in context.LatestObservation
on a.Thingid equals h.Thingid
where a.Thingid == p.Thingid
select h);
foreach (var obs in wearable)
{
string str = obs.Observationresult;
dynamic json = JValue.Parse(str);
string strLat = json.result.lat;
if (strLat == null)
{
strLat = "0.0";
}
//strLat = strLat.Substring(0, strLat.IndexOf(","));
z.Lat = decimal.Parse(strLat, System.Globalization.CultureInfo.InvariantCulture);
string strLon = json.result.lon;
if (strLon == null)
{
strLon = "0.0";
}
//strLon = strLon.Substring(0, strLon.IndexOf(","));
z.Lon = decimal.Parse(strLon, System.Globalization.CultureInfo.InvariantCulture);
//string strLat = str.Substring(str.IndexOf("\"lat\":") + 6);
//strLat = strLat.Substring(0, strLat.IndexOf(","));
//z.Lat = decimal.Parse(strLat, System.Globalization.CultureInfo.InvariantCulture);
//string strLon = str.Substring(str.IndexOf("\"lon\":") + 6);
//strLon = strLon.Substring(0, strLon.IndexOf(","));
//z.Lon = decimal.Parse(strLon, System.Globalization.CultureInfo.InvariantCulture);
string strTime = json.phenomenonTime;
z.Timestamp = DateTime.Parse(strTime);
result = z;
}
}
}
//Insert role connection;
}
return(retVal);
}
catch (Exception e)
{
errorMessage = "Database Excaption:" + e.Message + " " + e.StackTrace;
return(false);
}
}
public bool ListPersonByIdWithWearables(int personId, ref string errorMessage, ref COP.API.Models.PersonWithWearable result)
{
bool retVal = true;
try
{
using (COPDBContext.monica_cnetContext context = new COPDBContext.monica_cnetContext())
{
//Make query
var pp = (from d in context.Person
where d.Personid == personId
select d);
if (pp == null || pp.Count() == 0)
{
errorMessage = "Non existing person:" + personId.ToString();
retVal = false;
}
else
{
foreach (var p in pp)
{
COP.API.Models.PersonWithWearable z = new Models.PersonWithWearable();
var roleid = context.PersonRoles.FirstOrDefault(PersonRoles => PersonRoles.Personid == personId);
var roleset = context.Role.FirstOrDefault(Role => Role.Roleid == roleid.Roleid);
z.Name = p.Fullname;
z.PersonId = (int)p.Personid;
z.Status = p.Isactive;
z.Role = roleset.Const;
z.RoleDescription = roleset.Description;
var wearable = (from a in context.PersonThings
join f in context.Thing
on a.Thingid equals f.Thingid
join h in context.LatestObservation
on f.Thingid equals h.Thingid
where a.Personid == z.PersonId && h.Personid == z.PersonId
select h);
foreach (var obs in wearable)
{
string str = obs.Observationresult;
if (str == "" || str == null)
{
str = "{\"result\":{\"lat\":\"0.0\",lon:\"0.0\"}}";
}
dynamic json = JValue.Parse(str);
string strLat = json.result.lat;
if (strLat == null)
{
strLat = "0.0";
}
z.Lat = decimal.Parse(strLat, System.Globalization.CultureInfo.InvariantCulture);
string strLon = json.result.lon;
if (strLon == null)
{
strLon = "0.0";
}
//strLon = strLon.Substring(0, strLon.IndexOf(","));
z.Lon = decimal.Parse(strLon, System.Globalization.CultureInfo.InvariantCulture);
//string strLat = str.Substring(str.IndexOf("\"lat\":") + 6);
//strLat = strLat.Substring(0, strLat.IndexOf(","));
//z.Lat = decimal.Parse(strLat, System.Globalization.CultureInfo.InvariantCulture);
//string strLon = str.Substring(str.IndexOf("\"lon\":") + 6);
//strLon = strLon.Substring(0, strLon.IndexOf(","));
//z.Lon = decimal.Parse(strLon, System.Globalization.CultureInfo.InvariantCulture);
string strTime = json.phenomenonTime;
if (strTime == null)
{
strTime = DateTime.Now.ToString("O");
}
z.Timestamp = DateTime.Parse(strTime);
z.Timestamp = DateTime.Parse(strTime);
result = z;
}
}
}
//Insert role connection;
}
return(retVal);
}
catch (Exception e)
{
errorMessage = "Database Excaption:" + e.Message + " " + e.StackTrace;
return(false);
}
}
