so i am using an API whose return is protected members.
My code :-
var_dump($a)
Gets me something like this :-
array (size=1)
0 =>
object(Klarna\XMLRPC\Address)[26]
protected 'email' => string '' (length=0)
protected 'telno' => string '' (length=0)
protected 'cellno' => string '' (length=0)
protected 'fname' => string 'Testperson-se' (length=13)
protected 'lname' => string 'Approved' (length=8)
How can I access the protected members?
I tried to do it via :- var_dump($addrs->country) but it doesn't work.
You cannot access a protected method/property outside of that class. That's why is called "protected". You have to create a public getter:
public function getEmail()
{
return $this->email;
}
and use it as $a->getEmail(); and so on for rest of properties you need
Related
its my first Google MyBusiness API encounter.
Im trying to retrieve account locations but ive got nothing.
I dont have direct access for account, my client gave me access to API by json file.
$client = new Google_Client();
$client->useApplicationDefaultCredentials();
$client->addScope('https://www.googleapis.com/auth/plus.business.manage');
$service = new Google_Service_MyBusiness($client);
$accounts = $service->accounts->listAccounts();
and i don't have any error, just Google_Service_MyBusiness_ListAccountsResponse object, then giving foreach on that object and I can get account informations:
object(Google_Service_MyBusiness_Account)[94]
protected 'internal_gapi_mappings' =>
array (size=0)
empty
public 'accountName' => null
public 'accountNumber' => null
public 'name' => string 'accounts/XXXXXXXXXXXXXXXXXXXXX' (length=30)
protected 'organizationInfoType' => string 'Google_Service_MyBusiness_OrganizationInfo' (length=42)
protected 'organizationInfoDataType' => string '' (length=0)
public 'permissionLevel' => null
public 'profilePhotoUrl' => string '.../photo.jpg' (length=94)
public 'role' => null
protected 'stateType' => string 'Google_Service_MyBusiness_AccountState' (length=38)
protected 'stateDataType' => string '' (length=0)
public 'type' => string 'PERSONAL' (length=8)
protected 'modelData' =>
array (size=0)
empty
protected 'processed' =>
array (size=0)
empty
public 'state' =>
object(Google_Service_MyBusiness_AccountState)[84]
protected 'internal_gapi_mappings' =>
array (size=0)
empty
public 'status' => string 'UNVERIFIED' (length=10)
protected 'modelData' =>
array (size=0)
empty
protected 'processed' =>
array (size=0)
empty
Now when i try:
$name = $account->getName(); //accounts/XXXXXXXXXXXXXXXXXXXXX
$service->accounts_locations->listAccountsLocations($name);
i get almost empty Google_Service_MyBusiness_ListLocationsResponse object:
object(Google_Service_MyBusiness_ListLocationsResponse)[88]
protected 'collection_key' => string 'locations' (length=9)
protected 'internal_gapi_mappings' =>
array (size=0)
empty
protected 'locationsType' => string 'Google_Service_MyBusiness_Location' (length=34)
protected 'locationsDataType' => string 'array' (length=5)
public 'nextPageToken' => null
public 'totalSize' => null
protected 'modelData' =>
array (size=0)
empty
protected 'processed' =>
array (size=0)
empty
What is wrong? Am I doing something wrong, or i have wrong credentials(?). How can I check/ask client that he gave me correct access. Can he check Account name in his panel or something?
You appear to be trying to use a service account. As per the doucmentation Basic setup you need to create an Oauth2 client and use that to login to an account that has access to the my business account.
Service accounts do not appear to be supported by Google MyBusiness API as per the documentation.
I have big Object with protected properties and a property can be an array of other Objects. My goal is to print this entire Object as a single nested array. So I need to convert the object to an array.
I've tried doing:
$result = (array) $object;
But this converts only the highest lever object to an array and it messes up my protected properties names with weird question mark signs.
I've also tried something like this but this simply returns an empty array:
$result= json_decode(json_encode($object), true);
Here is what my object looks like:
object(Handling\Model\SearchBooking\Booking)[133]
protected 'jabooknr' => string '018024709' (length=9)
protected 'jitsbooknr' => string '' (length=9)
protected 'status' => string 'Y' (length=1)
protected 'platform' => int 4
protected 'agentid' => string '' (length=6)
protected 'paymentInfo' => null
protected 'transports' =>
array (size=2)
0 =>
object(Handling\Model\SearchBooking\Transport)[145]
protected 'depdate' =>
object(DateTime)[146]
public 'date' => string '2016-12-06 00:00:00.000000' (length=26)
public 'timezone_type' => int 3
public 'timezone' => string 'UTC' (length=3)
protected 'carriercode' => string 'TB' (length=2)
protected 'carriernumber' => string '2067' (length=4)
protected 'brochure' => string '' (length=6)
protected 'pax' =>
array (size=2)
0 =>
object(Handling\Model\SearchBooking\Pax)[147]
protected 'id' => int 1
protected 'title' => string 'MRS' (length=3)
protected 'firstname' => string 'MA' (length=7)
protected 'name' => string 'BEN' (length=5)
protected 'age' => int 58
protected 'luggage' => int 20
protected 'handLuggage' => null
1 =>
object(Handling\Model\SearchBooking\Pax)[148]
protected 'id' => int 2
protected 'title' => string 'MR' (length=2)
protected 'firstname' => string 'P' (length=6)
protected 'name' => string 'FT' (length=4)
protected 'age' => int 60
protected 'luggage' => int 20
protected 'handLuggage' => null
protected 'departureAirport' => string 'BRU' (length=3)
protected 'arrivalAirport' => string 'AGP' (length=3)
1 =>
object(Handling\Model\SearchBooking\Transport)[149]
protected 'depdate' =>
object(DateTime)[150]
public 'date' => string '2016-12-13 00:00:00.000000' (length=26)
public 'timezone_type' => int 3
public 'timezone' => string 'UTC' (length=3)
protected 'carriercode' => string 'TB' (length=2)
protected 'carriernumber' => string '2068' (length=4)
protected 'brochure' => string '' (length=6)
protected 'pax' =>
array (size=2)
0 =>
object(Handling\Model\SearchBooking\Pax)[151]
protected 'id' => int 1
protected 'title' => string 'MRS' (length=3)
protected 'firstname' => string 'MANE' (length=7)
protected 'name' => string 'BN' (length=5)
protected 'age' => int 58
protected 'luggage' => int 20
protected 'handLuggage' => null
1 =>
object(Handling\Model\SearchBooking\Pax)[152]
protected 'id' => int 2
protected 'title' => string 'MR' (length=2)
protected 'firstname' => string 'PIRE' (length=6)
protected 'name' => string 'FYT' (length=4)
protected 'age' => int 60
protected 'luggage' => int 20
protected 'handLuggage' => null
protected 'departureAirport' => string 'AGP' (length=3)
protected 'arrivalAirport' => string 'BRU' (length=3)
protected 'extraLuggage' => null
EDIT
I have a method in my class where I "find" the result that looks like this:
public function findBooking()
{
//here happens a bunch of logic to get the right result
var_dump($object); exit; // this is the result that is show above
return $object;
}
There are a few issues, that make this difficult.
Property visibility, (private, protected) can cause issues when trying to read them outside of the class, proper. This is expected behavior as that's the point to not use public.
Classes are different. They are well defined and we know them ahead of time, but they are too diverse to account of all property names, at least not with a lot of wasted effort. Not to mention defining them "hard coding" would bite you later as it would make it difficult to maintain. For example if one of the packages does an update and you have coded the property names in you may have issues if they change them. On top of this given that these properties are not part of the classes Public "API" but instead part of the internals, it would not be unreasonable for them to change.
Properties can contain a mix of data types, including other classes or objects. This can make it challenging to handle.
Classes are part of other packages/frameworks and editing them is not practical, this restricts us to working outside of these classes.
So given these difficulties I would recommend using reflection to access the protected properties. Reflection allows you to inspect the definition of classes (and other stuff).
function jsonSerialize($obj){
return json_encode(toArray($obj));
}
function toArray($obj){
$R = new ReflectionObject($obj);
$proerties = $R->getProperties();
$data = [];
foreach($proerties as $k => $v){
$v->setAccessible(true);
$property = $v->getName();
$value = $v->getValue($obj);
if(!is_object($value)){
$data[$property] = $value;
}else if( is_a($obj,'\\DateTime')){
//if its a descendant of Datetime, get a formatted date.
// you can add other special case classes in this way
$data[$property] = $value->format('Y-m-d H:i:s');
}else{
$data[$property] = toArray($value); //call recursively
}
}
return $data;
}
So assume we have these classes
class foo{
private $bar; //private nested object
public function __construct(){
$this->bar = new bar();
}
}
class bar{
private $something = 'hello';
}
$obj = new foo;
echo jsonSerialize($obj);
See it in a sandbox here
Outputs:
{"bar":{"something":"hello"}}
Also of note is we have a special consideration for the DateTime class. Instead of getting all the properties of this we just want the date (probably) formatted in some standard way. So by using is_a() (I'm old school) we can tell if the Object $value has a given class as an ancestor of it. Then we just do our formatting.
There are probably a few special cases like this, so I wanted to mention how to handle them.
Though it is an old query, most answers are not easy to follow. So I tried to simplify the code for this specific question.
The cleaner way to get JSON objects is by implementing the JsonSerializable interface.
class Booking implements JsonSerializable
{
protected $jabooknr;
protected $platform;
//Other attributes ....
//Array of tronsport
protected $transports;
protected $extraLuggage;
public function jsonSerialize()
{
return [
'jabooknr'=> $this->jabooknr,
'platform'=> $this->platform,
'transports' => [json_encode($this->transports)
],
'$extraLuggage' => $this->extraLuggage
];
}
public function __construct($jabooknr, $platform){
$this->jabooknr = $jabooknr;
$this->platform = $platform;
$this->transports=[new Transport()];
}
}
class Transport implements JsonSerializable{
protected $carriercode;
protected $carriernumber;
//Array of Pax
protected $pax ;
public function jsonSerialize()
{
return [
'carriercode'=> $this->carriercode,
'carriernumber'=> $this->carriernumber
];
}
}
$booking = new Booking('018024709',25);
echo json_encode($booking);
Given:
class myClass extends \Phalcon\Mvc\Model
{
public $a;
protected $b;
private $c;
}
How can I test that $a is public, $b is protected, and $c is private from within myClass?
You can use ReflectionProperty -
class myClass
{
public $a;
protected $b;
private $c;
}
$obj = new myClass();
$reflect_a = new ReflectionProperty(get_class($obj), 'a');
$reflect_c = new ReflectionProperty(get_class($obj), 'c');
var_dump($reflect_a->isProtected());
var_dump($reflect_c->isPrivate());
Depending on the result you can hide or show them.
For your needs you can use use Models Meta-Data. You can get the attributes of the model within the model:
<?php
/**
* Posts Model
*
*/
class Posts extends \Phalcon\Mvc\Model
{
public $id;
public $users_id;
public $categories_id;
public $title;
public $slug;
public $content;
public $number_views;
public $number_replies;
public $votes_up;
public $votes_down;
public $sticked;
public $modified_at;
public $created_at;
public $edited_at;
public $status;
public $locked;
public $deleted;
public $accepted_answer;
private $foo_bar;
}
Somewhere in the controller:
var_dump($this->modelsMetadata->getAttributes(new Posts()));die;
Output:
array (size=18)
0 => string 'id' (length=2)
1 => string 'users_id' (length=8)
2 => string 'categories_id' (length=13)
3 => string 'title' (length=5)
4 => string 'slug' (length=4)
5 => string 'content' (length=7)
6 => string 'number_views' (length=12)
7 => string 'number_replies' (length=14)
8 => string 'votes_up' (length=8)
9 => string 'votes_down' (length=10)
10 => string 'sticked' (length=7)
11 => string 'created_at' (length=10)
12 => string 'modified_at' (length=11)
13 => string 'edited_at' (length=9)
14 => string 'status' (length=6)
15 => string 'locked' (length=6)
16 => string 'deleted' (length=7)
17 => string 'accepted_answer' (length=15)
Also you can create an model's method:
public function getAttributes()
{
$metaData = $this->getModelsMetaData();
return $metaData->getAttributes($this);
}
\Phalcon\Mvc\Model\MetaData::getAttributes Returns table attributes names - fields of table.
Also PHP's get_class_vars() returns an array of all properties visible in the current scope. In your case it should return all public properties.
I have exactly the same structure like in the phalcon models documentation:
http://docs.phalconphp.com/en/latest/_images/eer-1.png
In the models I implemented the following hasmany and belongsto lines:
Robots model:
class Robots extends \Phalcon\Mvc\Model
{
public $id;
public $name;
public function initialize(){
$this->hasMany("id", "RobotsParts", "robots_id");
}
}
Parts model:
class Parts extends \Phalcon\Mvc\Model
{
public $id;
public $name;
public function initialize(){
$this->hasMany("id", "RobotsParts", "parts_id");
}
}
RobotParts model:
class RobotsParts extends \Phalcon\Mvc\Model
{
public $id;
public $robots_id;
public $parts_id;
public function initialize(){
$this->belongsTo("robots_id", "Robots", "id");
$this->belongsTo("parts_id", "Parts", "id");
}
}
At this point I was hoping to get all the data by calling RobotParts::find(), but I can see only the id's.
For debuging I dumped, but find only the ids:(
$rp = RobotParts::find()->toArray();
var_dump($rp);
I would like to get something like this as result:
array (size=1)
0 =>
array (size=7)
'id' => int '1' (length=1)
'robots_id' => int '4' (length=1)
'name' => string 'r2d2' (length=4)
'type' => string 'droid' (length=5)
'year' => int '2184' (length=4)
'parts_id' => int '4' (length=1)
'name' => string 'wheel' (length=5)
var_dump() does not contains the related tables, needed to reference to it from view like:
robots.RobotParts.name
Here is what is making my brain hurt. First, I know just enough php to explain it in about 5 minutes. I am however fairly versed in object oriented programming. The situation:
I am trying to build a php application to be used as an intranet only tool. My thought is to save the current user in the session. I created a PHP model of my database user table. In the code I am authenticating the user and if the user authenticates then I am creating a User object and saving it in the session. The problem is that the User object is created but all of the properties are null. I have researched on here and php net for some answers and have tried several things but the problem persists. I do not think it is php related, I absolutely think it is something I am doing wrong but just can't put a finger on it. Here is the relevant code sample from the login script. To get here the password must validate, the variable $users is the direct return from the function in my database controller. Since the variable is included in the var_dump the code returning that variable may not be needed. I have tried passing the relevant array elements separately to the constructor, I have tried passing the full array, I have used serialize and unserialize. I have tried to set them using $this->property = $someValue .
if ($hash) {
$current_user = new User($users);
$_SESSION['current_user'] = serialize($current_user);
$current_user = unserialize($_SESSION['current_user']);
var_dump(session_id());
var_dump($users);
var_dump($current_user);
var_dump($_SESSION['current_user']);
}
Here is my constructor:
class User {
public $userid;
public $fname;
public $lname;
public $email;
public $username;
public $function;
public $d_joined;
public $is_internal;
public $is_active;
function __costruct() {
$arguments = func_get_args();
if (!empty($arguments)) {
foreach ($arguments[0] as $key => $property) {
if ($property_exists($this, $key)) {
$this -> {$key} = $property;
}
}
}
}
I have tried _construct($args) and _construct(array($args)) and nothing. Here is the output of the var_dump() calls
string 'cgotecrpu7soqvepoimjo2s116' (length=26)
array (size=1)
0 =>
array (size=20)
'userid' => string '1' (length=1)
0 => string '1' (length=1)
'fname' => string 'First Name' (length=4)
1 => string 'First Name' (length=4)
'lname' => string 'Last Name' (length=8)
2 => string 'Last Name' (length=8)
'email' => string 'email address' (length=21)
3 => string 'email address' (length=21)
'username' => string 'username' (length=9)
4 => string 'username' (length=9)
'password' => string 'hashed password:salt' (length=65)
5 => string 'hashed password:salt' (length=65)
'function' => string '4' (length=1)
6 => string '4' (length=1)
'd_joined' => string '2013-01-14' (length=10)
7 => string '2013-01-14' (length=10)
'is_internal' => string '1' (length=1)
8 => string '1' (length=1)
'is_active' => string '1' (length=1)
9 => string '1' (length=1)
object(User)[2]
public 'userid' => null
public 'fname' => null
public 'lname' => null
public 'email' => null
public 'username' => null
public 'function' => null
public 'd_joined' => null
public 'is_internal' => null
public 'is_active' => null
string 'O:4:"User":9{
s:6:"userid";N;
s:5:"fname";N;
s:5:"lname";N;
s:5:"email";N;
s:8:"username";N;
s:8:"function";N;
s:8:"d_joined";N;
s:11:"is_internal";N;
s:9:"is_active";N;}' (length=162)
So from what I can see, the initial array $users has the correct data. The User object is created in the variable $current_user . However, when I try to access an object property I get an error about accessing an object property from a non-object. It looks like the session variable is not an object, but the $current_user is, even though it has null properties. Can someone point me in the right direction? Thanks.
Your constructor looks wrong for the thing you want to do, I think you should do it this way :
/**
* Constructor set each public values with the ones passed from the passed array
* #param array $userDatas Array containing the user datas
*/
function __construct($userDatas) {
foreach($userDatas as $key => $value) {
if (property_exists($this, $key)) {
$this->$key = $value;
}
}
}