public async Task <IActionResult> UpdateKey([FromQuery] TKey newKey, TKey oldKey)
{
if (newKey == null || oldKey == null)
{
return(BadRequest(new Error()
{
Message = "Must supply both newKey and oldKey ..."
}));
}
await Task.Run(() => _service.UpdateKey(_tableName, _keyName, newKey, oldKey));
//Use Reflection : When we have a string OF a property and want to access a property value in runtime
//Get type,
//Get Property (binding Flags: ignore case sensitive, instance (not static), public) ,
//Get Value
TEntity entity = _service.GetOne <TEntity>(item => item.GetValue(_keyName).Equals(newKey));
// await _hubContext.Clients.Group(_tableName).SendAsync(_clientMethod, "Update", entity);
return(_GetEntityResult(entity));
}
// update Only an entity PK -- [Used by Admins Only]
public async Task UpdateKey(TKey newKey, TKey oldKey)
{
_clientMethod = "UpdatedKey";
// if method params are null return error
if (newKey == null || oldKey == null)
{
await Clients.All.SendAsync(_clientMethod, new Response <String>() { Error = "Must supply both newKey and oldKey ..." });
}
try
{
// update entity Key in DB
_service.UpdateKey(_tableName, _keyName, newKey, oldKey);
// get the updatedKey entity
TEntity entity = _service.GetOne <TEntity>(item => item.GetValue(_keyName).Equals(newKey));
// if everything is ok, return the full user obj with all inserted values
await Clients.All.SendAsync(_clientMethod, new Response <TEntity>() { Data = entity });
}
catch (Exception ex)
{
await Clients.All.SendAsync(_clientMethod, new Response <Exception>() { Exception = ex });
}
}