private async Task ExecuteOnEditContact()
{
var props = typeof(NewContact_Model).GetProperties();
string[] required = { "lastname", "firsname", "business_type", "sector", "placement", "sex", "local_appearance", "prescription", "wilaya", "city", "address" };
bool valid = true;
foreach (var prop in props)
{
if (required.Contains(prop.Name))
{
object value = prop.GetValue(NewContact, null);
if (string.IsNullOrWhiteSpace((string)value))
{
DependencyService.Get <IMessage>().ShortAlert("Vous devez remplir les champs obligatoires !");
valid = false;
break;
}
}
}
if (string.IsNullOrWhiteSpace(NewContact.location.coordinates.lat) & valid)
{
valid = false;
DependencyService.Get <IMessage>().ShortAlert("Impossible d'éditer un Contact sans sa position gps !");
}
if (valid)
{
if (await DependencyService.Get <IDialog>().AlertAsync("", "Voulez Vous Modifier le Contact " + Contact.Name + " ?", "Oui", "Non"))
{
var json = JsonConvert.SerializeObject(NewContact);
var contact_data = new EditContactToUpload_Model
{
Date = DateTime.Now,
Json = json,
Name = NewContact.lastname + " " + NewContact.firstname,
PicturePath = PicturePath,
Contact_Id = NewContact._id
};
DataStore.AddEditContactToUpload(contact_data);
MessagingCenter.Send(this, "UploadContactsTableModified");
await Navigation.PopModalAsync();
}
}
}