page.php

См. документацию.

<?php
namespace Bitrix\Landing\Hook;
 
use \Bitrix\Landing\Manager;
 
abstract class Page
{
    protected $editMode = false;

    protected $fields = array();

    protected $fieldsPage = array();

    protected $isPage = true;

    protected $customExec = null;

    protected $isNeedPublication = false;

    public function __construct($editMode = false, $isPage = true)
    {
        if ($editMode)
        {
            $this->editMode = true;
        }
        if (!$isPage)
        {
            $this->isPage = false;
        }
        $this->fields = $this->getMap();
    }

    public function isPage()
    {
        return $this->isPage;
    }

    public function getTitle()
    {
        return '';
    }

    public function getDescription()
    {
        return '';
    }

    protected function isEditMode()
    {
        return $this->editMode === true;
    }

    public function getSort()
    {
        return 100;
    }

    public function isFree()
    {
        return true;
    }

    public function isLocked()
    {
        return false;
    }

    public function getLockedMessage()
    {
        return '';
    }

    public function isNeedPublication(): bool
    {
        return $this->isNeedPublication;
    }

    public function getCode()
    {
        $class = new \ReflectionClass($this);
        return mb_strtoupper($class->getShortName());
    }

    public function setData(array $data)
    {
        foreach ($data as $key => $value)
        {
            if (isset($this->fields[$key]))
            {
                $this->fields[$key]->setValue($value);
            }
        }
    }

    public function getPageFields()
    {
        if (empty($this->fieldsPage))
        {
            foreach ($this->fields as $field)
            {
                $code = $field->getCode();
                $code = $this->getCode() . '_' . $code;
                $field->setCode($code);
 
                $this->fieldsPage[$code] = $field;
            }
        }
 
        return $this->fieldsPage;
    }

    public function getFields()
    {
        return $this->fields;
    }

    public function enabledInEditMode()
    {
        return true;
    }

    public function enabledInIntranetMode()
    {
        return true;
    }

    public function fieldsHash()
    {
        $hash = '';
        $hash .= implode('.', array_keys($this->fields));
        $hash .= implode('.', array_values($this->fields));
        $hash = md5($hash);
 
        return $hash;
    }

    public function dataExist()
    {
        return implode('', array_values($this->fields)) != '';
    }

    public function setCustomExec(callable $callback)
    {
        $this->customExec = $callback;
    }

    public function issetCustomExec()
    {
        return is_callable($this->customExec);
    }

    protected function execCustom()
    {
        if ($this->customExec)
        {
            return call_user_func_array($this->customExec, [$this]) === true;
        }
        return false;
    }

    abstract protected function getMap();

    abstract public function enabled();

    abstract public function exec();
}