public async Task <IActionResult> Update()
{
int current_count = await db.PoliceStations.CountAsync(), count = 0;
try
{
count = int.Parse(Req_h.Resp($"https://apidata.mos.ru/v1/datasets/{datanumber}/count/?api_key={api_key}"));
if (current_count < count)
{
string data = Req_h.Resp($"https://apidata.mos.ru/v1/datasets/{datanumber}/rows/?api_key={api_key}&$orderby=global_id%20desc&$top=" + (count - current_count));
var Deser_Obj = JDeserializer <List <PoliceStation> > .Deser(data);
foreach (var item in Deser_Obj)
{
await db.AddAsync(item.Cells);
}
await db.SaveChangesAsync();
return(Ok("Данные обновлены"));
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
return(Ok("Данные не требуют обновления"));
}
public ApplicationViewModel()
{
db = new CompetitionsListsdbContext();
dbSize = db.CompetitionsLists.Count();
CompetitionsLists = new ObservableCollection <CompetitionsListInfo>();
Cache = new Caching <CompetitionsListInfo>();
CacheList = new ObservableCollection <CompetitionsListInfo>();
Favorites = JDeserializer <ObservableCollection <CompetitionsListInfo> > .Deser(ReadWriter <ObservableCollection <CompetitionsListInfo> > .Read())
?? new ObservableCollection <CompetitionsListInfo>();
}
public ApplicationViewModel()
{
db = new PriorityproductsdbContext();
dbSize = db.Priorityproducts.Count();
Priorityproducts = new ObservableCollection <PriorityproductInfo>();
Cache = new Caching <PriorityproductInfo>();
CacheList = new ObservableCollection <PriorityproductInfo>();
Favorites = JDeserializer <ObservableCollection <PriorityproductInfo> > .Deser(ReadWriter <ObservableCollection <PriorityproductInfo> > .Read())
?? new ObservableCollection <PriorityproductInfo>();
}
public ApplicationViewModel()
{
db = new TransportNodesdbContext();
dbSize = db.TransportNodes.Count();
TransportNodes = new ObservableCollection <TransportNodeInfo>();
Cache = new Caching <TransportNodeInfo>();
CacheList = new ObservableCollection <TransportNodeInfo>();
Favorites = JDeserializer <ObservableCollection <TransportNodeInfo> > .Deser(ReadWriter <ObservableCollection <TransportNodeInfo> > .Read())
?? new ObservableCollection <TransportNodeInfo>();
}
public ApplicationViewModel()
{
db = new FootballFieldsdbContext();
dbSize = db.FootballFields.Count();
FootballFields = new ObservableCollection <FootballFieldInfo>();
Cache = new Caching <FootballFieldInfo>();
CacheList = new ObservableCollection <FootballFieldInfo>();
Favorites = JDeserializer <ObservableCollection <FootballFieldInfo> > .Deser(ReadWriter <ObservableCollection <FootballFieldInfo> > .Read())
?? new ObservableCollection <FootballFieldInfo>();
}
public ApplicationViewModel()
{
db = new HoteldbContext();
dbSize = db.Hotels.Count();
Hotels = new ObservableCollection <HotelInfo>();
Cache = new Caching <HotelInfo>();
CacheList = new ObservableCollection <HotelInfo>();
Favorites = JDeserializer <ObservableCollection <HotelInfo> > .Deser(ReadWriter <ObservableCollection <HotelInfo> > .Read())
?? new ObservableCollection <HotelInfo>();
}
public async Task <IActionResult> Create()
{
try
{
string data = Req_h.Resp($"https://apidata.mos.ru/v1/datasets/{datanumber}/rows/?api_key={api_key}");
var Deser_Obj = JDeserializer <List <PoliceStation> > .Deser(data);
db.PoliceStations.RemoveRange(db.PoliceStations);
foreach (var item in Deser_Obj)
{
await db.AddAsync(item.Cells);
}
await db.SaveChangesAsync();
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
return(Ok("Данные записаны"));
}
