Forum PHP.pl

[PHP] pobierz, plaintext 
class A {
   public $mysql
   function __construct() {
      $this->mysql = Połaczenie z baza danych;
      $b = new B();  
   }
}
[PHP] pobierz, plaintext 

[PHP] pobierz, plaintext 
<?php
 
class Configuration
{
    /** @var id */
    public $id;
 
    /** @var key */
    public $key;
 
    /** @var value */
    public $value;
 
    /** @var array  */
    public $configuration = array();
 
    /** Constructor */
    public function __construct($key = null) {
        global $engine;
        if ($key == null) {
 
            $array = $engine->mysql->get($engine->prefix."config");
 
            foreach ($array as $data) {
                $this->configuration[$data["name"]] = $data["value"];
            }
 
            return $this->configuration;
        } else {
            return $this->getValueByKey($key);
        }
 
    }
 
    /**
     * @param id $id
     */
    public function setId(id $id): void
    {
        $this->id = $id;
    }
 
    /**
     * @return id
     */
    public function getId(): id
    {
        return $this->id;
    }
 
    /**
     * @return key
     */
    public function getKey(): key
    {
        return $this->key;
    }
 
    /**
     * @param key $key
     */
    public function setKey(key $key): void
    {
        $this->key = $key;
    }
 
    /**
     * @return value
     */
    public function getValue(): value
    {
        return $this->value;
    }
 
    /**
     * @param value $value
     */
    public function setValue(value $value): void
    {
        $this->value = $value;
    }
 
    public function save() {
        global $engine;
 
        $data = array("name" => $this->key,
            "value" => $this->value);
        if ($this->getValueByKey($this->key)) {
            $engine->mysql->where("name", $this->key);
            $id = $engine->mysql->update($engine->prefix."config", $data);
        } else {
 
            $id = $engine->mysql->insert($engine->prefix."config", $data);
        }
 
        if (isset($id) && $id > 0)
            return true;
        else
            return false;
    }
 
    /**
     * @param key $key
     */
    public function getValueByKey($key)
    {
        global $engine;
 
        $engine->mysql->where("name", $key);
        $ret = $engine->mysql->getOne($engine->prefix."config");
 
        $this->id = $ret["id"];
        $this->key = $ret["name"];
        $this->value = $ret["value"];
        if (isset($this->id) && $this->id > 0)
            return true;
        else
            return false;
    }
}
[PHP] pobierz, plaintext 

[PHP] pobierz, plaintext 
$configuration = new Configuration($this);
[PHP] pobierz, plaintext