Can't connect phalcon project with mysql database - php

Question

I'm new into learning phalcon, I'm trying to setup a phalcon project, I've managed to serve it on my localhost and it kinda works except for when an interaction with the database is needed. I got a mysql user which I granted all privileges to and a database, which is actually connected to the project, because I have access to every table in my GUI. The problem is, when I try to submit a form and my database configs are set up correctly, the serves gives me 502 Bad Gateway response. However, when I mess up the user's password in the db config on purpose, the serves displays this error :
SQLSTATE[HY000] [1045] Access denied for user 'root'#'localhost' (using password: YES)
#0 [internal function]: PDO->__construct()
#1 [internal function]: Phalcon\Db\Adapter\Pdo\AbstractPdo->connect()
#2 /var/www/simple-admin/app/config/services.php(131): Phalcon\Db\Adapter\Pdo\AbstractPdo->__construct()
#3 [internal function]: Closure->{closure}()
#4 [internal function]: Phalcon\Di\Service->resolve()
#5 [internal function]: Phalcon\Di->get()
#6 [internal function]: Phalcon\Di->getShared()
#7 /var/www/simple-admin/app/controllers/IndexController.php(81): Phalcon\Di\Injectable->__get()
#8 [internal function]: PSA\Controllers\IndexController->signupAction()
#9 [internal function]: Phalcon\Dispatcher\AbstractDispatcher->callActionMethod()
#10 [internal function]: Phalcon\Dispatcher\AbstractDispatcher->dispatch()
#11 /var/www/simple-admin/public/index.php(43): Phalcon\Mvc\Application->handle()
#12 {main}
When I try to test If I can get the values of a table from the database in the controller to check If I have access to it, like this :
public function indexAction()
{
$user = Users::where('id',1);
var_dump($user);
}
The server gives me the following error :
The method 'where' doesn't exist on model 'PSA\Models\Users'
#0 /var/www/simple-admin/app/controllers/IndexController.php(38): Phalcon\Mvc\Model::__callStatic()
#1 [internal function]: PSA\Controllers\IndexController->indexAction()
#2 [internal function]: Phalcon\Dispatcher\AbstractDispatcher->callActionMethod()
#3 [internal function]: Phalcon\Dispatcher\AbstractDispatcher->dispatch()
#4 /var/www/simple-admin/public/index.php(43): Phalcon\Mvc\Application->handle()
#5 {main}
This is the Users Model :
<?php
declare(strict_types=1);
namespace PSA\Models;
use Phalcon\Mvc\Model;
use Phalcon\Security;
use Phalcon\Validation;
use Phalcon\Validation\Validator\Uniqueness;
use PSA\Models\UsersRoles;
/**
* All the users registered in the application
*/
class Users extends Model
{
/**
* #var integer
*/
public $id;
/**
* #var string
*/
public $name;
/**
* #var string
*/
public $email;
/**
* #var string
*/
public $password;
/**
* #var string
*/
public $mustChangePassword;
/**
* #var string
*/
public $banned;
/**
* #var string
*/
public $suspended;
/**
* #var string
*/
public $active;
public function initialize()
{
// Audit
$this->keepSnapshots(true);
$this->addBehavior(new \PSA\Models\Blameable());
$this->hasMany('id', UsersAuths::class, 'userID', [
'alias' => 'usersAuths',
'foreignKey' => [
'message' => 'User cannot be deleted because he/she has activity in the system',
],
]);
$this->hasMany('id', PasswordChanges::class, 'userID', [
'alias' => 'passwordChanges',
'foreignKey' => [
'message' => 'User cannot be deleted because he/she has activity in the system',
],
]);
$this->hasMany('id', ResetPasswords::class, 'userID', [
'alias' => 'resetPasswords',
'foreignKey' => [
'message' => 'User cannot be deleted because he/she has activity in the system',
],
]);
}
/**
* Before create the user assign a password
*/
public function beforeValidationOnCreate()
{
if (empty($this->password)) {
// Generate a plain temporary password
$tempPassword = preg_replace('/[^a-zA-Z0-9]/', '', base64_encode(openssl_random_pseudo_bytes(12)));
// The user must change its password in first login
$this->mustChangePassword = 1;
/** #var Security $security */
$security = $this->getDI()->getShared('security');
// Use this password as default
$this->password = $security->hash($tempPassword);
} else {
// The user must not change its password in first login
$this->mustChangePassword = 0;
}
// The account must be confirmed via e-mail
// Only require this if emails are turned on in the config, otherwise account is automatically active
if ($this->getDI()->get('config')->useMail) {
$this->active = 0;
} else {
$this->active = 1;
}
// The account is not suspended by default
$this->suspended = 0;
// The account is not banned by default
$this->banned = 0;
}
/**
* Send a confirmation e-mail to the user if the account is not active
*/
public function afterCreate()
{
// Only send the confirmation email if emails are turned on in the config
if ($this->getDI()->get('config')->useMail && $this->active == 0) {
$emailConfirmation = new EmailConfirmations();
$emailConfirmation->userID = $this->id;
if ($emailConfirmation->save()) {
$this->getDI()
->getFlash()
->notice('A confirmation mail has been sent to ' . $this->email);
}
}
}
/**
* Validate that emails are unique across users
*/
public function validation()
{
$validator = new Validation();
$validator->add('email', new Uniqueness([
"message" => "The email is already registered",
]));
return $this->validate($validator);
}
/**
* get all roles
*/
public function userRoles($userID)
{
return UsersRoles::find("userID = '$userID'");
}
/**
* get all roleID
*/
public function userRolesID($userID)
{
$result = [];
$usersRoles = UsersRoles::find("userID = '$userID'");
foreach ($usersRoles as $value) {
$result[] = $value->roleID;
}
return $result;
}
}
Config.php :
<?php
/*
* Modified: prepend directory path of current file, because of this file own different ENV under between Apache and command line.
* NOTE: please remove this comment.
*/
use Phalcon\Config;
defined('BASE_PATH') || define('BASE_PATH', getenv('BASE_PATH') ?: realpath(dirname(__FILE__) . '/../..'));
defined('APP_PATH') || define('APP_PATH', BASE_PATH . '/app');
return new Config([
'database' => [
'adapter' => 'mysql',
'host' => 'localhost',
'username' => 'root',
'password' => 'Nikusha_38',
'dbname' => 'test2',
'charset' => 'utf8',
],
'application' => [
'baseUri' => '/',
'publicUrl' => 'simple-admin.sitchi.dev',
'appDir' => APP_PATH . '/',
'controllersDir' => APP_PATH . '/controllers/',
'formsDir' => APP_PATH . '/forms/',
'helpersDir' => APP_PATH . '/helpers/',
'libraryDir' => APP_PATH . '/library/',
'migrationsDir' => APP_PATH . '/migrations/',
'modelsDir' => APP_PATH . '/models/',
'viewsDir' => APP_PATH . '/views/',
'cacheDir' => BASE_PATH . '/cache/',
'cryptSalt' => 'eEAfR|_&G&f,+vU]:jFr!!A&+71w1Ms9~8_4L!<#[N#DyaIP_2My|:+.u>/6m,$D'
],
'mail' => [
'fromName' => 'Simple Admin',
'fromEmail' => 'info#sitchi.dev',
'smtp' => [
'server' => 'smtp.sitchi.dev',
'port' => 465,
'security' => 'ssl',
'username' => '',
'password' => '',
],
],
'logger' => [
'path' => BASE_PATH . '/logs/',
'filename' => 'application.log',
'format' => '%date% [%type%] %message%',
'date' => 'Y-m-d H:i:s',
],
// Set to false to disable sending emails (for use in test environment)
'useMail' => false
]);
I tried looking this up but can't seem to find anything relatable. Thanks in advance for the help!

Answer 1

Try changing:
{
$user = Users::where('id',1);
var_dump($user);
}
to:
{
$user = Users::find('id=1');
var_dump($user);
}