private async Task PhotoFromCamera()
{
if (!CrossMedia.Current.IsCameraAvailable || !CrossMedia.Current.IsTakePhotoSupported)
{
await Diag.AlertAsync(new AlertConfig()
{
Message = "No hay camara", OkText = "Ok"
});
return;
}
var file = await CrossMedia.Current.TakePhotoAsync(new Plugin.Media.Abstractions.StoreCameraMediaOptions
{
Directory = "Test",
SaveToAlbum = true,
CompressionQuality = 75,
CustomPhotoSize = 50,
PhotoSize = PhotoSize.MaxWidthHeight,
MaxWidthHeight = 2000,
DefaultCamera = CameraDevice.Front
});
if (file == null)
{
return;
}
contact.Photo = Base64Photo(file.GetStream());
sourceuserpic = ImageSource.FromStream(() =>
{
var stream = file.GetStream();
file.Dispose();
return(stream);
});
OnPropertyChanged("sourceuserpic");
}
private async Task PhotoFromGallery()
{
if (!CrossMedia.Current.IsPickPhotoSupported)
{
await Diag.AlertAsync(new AlertConfig()
{
Message = "No se puede accesar la galeria", OkText = "Ok"
});
return;
}
var file = await Plugin.Media.CrossMedia.Current.PickPhotoAsync(new Plugin.Media.Abstractions.PickMediaOptions
{
PhotoSize = Plugin.Media.Abstractions.PhotoSize.Medium,
});
if (file == null)
{
return;
}
contact.Photo = Base64Photo(file.GetStream());
sourceuserpic = ImageSource.FromStream(() =>
{
var stream = file.GetStream();
file.Dispose();
return(stream);
});
OnPropertyChanged("sourceuserpic");
}
private async Task SaveApi()
{
try
{
if (Settings.LstContacts.Count == 0)
{
await Diag.AlertAsync(new AlertConfig()
{
Message = "Agregue al menos un contacto", OkText = "Ok"
});
return;
}
var request = new ContactsRequest()
{
Contacts = Settings.LstContacts,
Location = Position != null ? new Location {
Latitude = Position.latitude, Longitude = Position.longitud
} : new Location {
Latitude = 15.0, Longitude = 15.0
},
RegisteredBy = new RegisteredBy {
Name = "Jazmine Aline Villegas Brena"
},
Type = 1,
};
string json = Newtonsoft.Json.JsonConvert.SerializeObject(request);
var api = RestService.For <IContactsApi>("https://contactmanager.banlinea.com");
MsgBusy = "Guardando Contactos. Espere por favor ...";
Busy = true;
var response = await api.SaveContacts(request);
Busy = false;
if (response.StatusCode == System.Net.HttpStatusCode.OK)
{
await Diag.AlertAsync(new AlertConfig()
{
Message = "Contactos Guardados", OkText = "Ok"
});
}
else
{
await Diag.AlertAsync(new AlertConfig()
{
Message = "Error en la API", OkText = "Ok"
});
}
}
catch (Refit.ApiException ex)
{
Busy = false;
await Diag.AlertAsync(new AlertConfig()
{
Message = "Error en la API", OkText = "Ok"
});
}
}
public async Task Init()
{
try
{
var api = RestService.For <IContactsApi>("https://contactmanager.banlinea.com");
MsgBusy = "Cargando Paises. Espere por favor ...";
Busy = true;
var tmp = await api.GetCountries();
lstCountries = new ObservableCollection <Countries>(tmp);
Busy = false;
}
catch (Refit.ApiException ex)
{
Busy = false;
await Diag.AlertAsync(new AlertConfig()
{
Message = "Error en la API", OkText = "Ok"
});
lstCountries = new ObservableCollection <Countries>()
{
new Countries {
Code = 52, Name = "México", Enabled = true
}
};
}
finally
{
contact = new Contact
{
Company = String.Empty,
Emails = new ObservableCollection <Email>()
{
new Email {
EmailAddr = String.Empty, IsValid = false
}
},
EmailsAddress = new List <string>()
{
String.Empty
},
Name = String.Empty,
LastName = String.Empty,
PhoneNumbers = new ObservableCollection <PhoneNumber>()
{
new PhoneNumber {
Country = null, Number = String.Empty, IsValid = false, lstCountries = lstCountries
}
},
Photo = String.Empty
};
OnPropertyChanged("contact");
}
}
private async Task DelNumber()
{
var cfg = new AlertConfig();
cfg.Message = "Debe existir al menos un numero";
cfg.OkText = "Ok";
if (contact.PhoneNumbers.Count <= 1)
{
await Diag.AlertAsync(cfg);
}
if (contact.PhoneNumbers.Count > 1)
{
contact.PhoneNumbers.Remove(contact.PhoneNumbers.LastOrDefault());
}
}
private async Task SaveContact()
{
int errs = 0; int emailerrs = 0; int numberrs = 0;
var cfg = new AlertConfig();
cfg.Message = "Faltan algunos campos, revise por favor. ";
cfg.OkText = "Ok";
if (String.IsNullOrEmpty(contact.Company))
{
errs++;
cfg.Message += $"{Environment.NewLine}Falta la compañia";
}
foreach (Email e in contact.Emails)
{
if (!e.IsValid)
{
emailerrs++;
}
}
if (emailerrs > 0)
{
errs++;
cfg.Message += $"{Environment.NewLine}Falta algun email o no es valido";
}
if (String.IsNullOrEmpty(contact.LastName))
{
errs++;
cfg.Message += $"{Environment.NewLine}Falta el apellido";
}
if (String.IsNullOrEmpty(contact.Name))
{
errs++;
cfg.Message += $"{Environment.NewLine}Falta el nombre";
}
foreach (PhoneNumber n in contact.PhoneNumbers)
{
if (!n.IsValid)
{
numberrs++;
}
}
if (numberrs > 0)
{
errs++;
cfg.Message += $"{Environment.NewLine}Falta algun numero o no es valido";
}
if (String.IsNullOrEmpty(contact.Photo))
{
errs++;
cfg.Message += $"{Environment.NewLine}Falta la fotografia";
}
if (errs > 0)
{
await Diag.AlertAsync(cfg);
}
else
{
var tmp = Settings.LstContacts;
contact.EmailsAddress = contact.Emails.Select(x => x.EmailAddr).ToList();
tmp.Add(contact);
Settings.LstContacts = tmp;
await Nav.PopAsync();
}
}