Просмотр архива Contao (бывшая TYPOlight)


<?php

/**
 * Contao Open Source CMS
 *
 * Copyright (c) 2005-2016 Leo Feyer
 *
 * @license LGPL-3.0+
 */


/**
 * Add palettes to tl_module
 */
$GLOBALS['TL_DCA']['tl_module']['palettes']['personalData'] = str_replace(',editable', ',editable,newsletters', $GLOBALS['TL_DCA']['tl_module']['palettes']['personalData']);
$GLOBALS['TL_DCA']['tl_module']['palettes']['subscribe']    = '{title_legend},name,headline,type;{config_legend},nl_channels,nl_hideChannels;{redirect_legend},jumpTo;{email_legend:hide},nl_subscribe;{template_legend:hide},nl_template,customTpl;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID,space';
$GLOBALS['TL_DCA']['tl_module']['palettes']['unsubscribe']  = '{title_legend},name,headline,type;{config_legend},nl_channels,nl_hideChannels;{redirect_legend},jumpTo;{email_legend:hide},nl_unsubscribe;{template_legend:hide},nl_template,customTpl;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID,space';
$GLOBALS['TL_DCA']['tl_module']['palettes']['nl_list']      = '{title_legend},name,headline,type;{config_legend},nl_channels;{template_legend:hide},customTpl;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID,space';
$GLOBALS['TL_DCA']['tl_module']['palettes']['nl_reader']    = '{title_legend},name,headline,type;{config_legend},nl_channels;{template_legend:hide},customTpl;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID,space';


/**
 * Add fields to tl_module
 */
$GLOBALS['TL_DCA']['tl_module']['fields']['newsletters'] = array
(
    'label'                   => &$GLOBALS['TL_LANG']['tl_module']['newsletters'],
    'exclude'                 => true,
    'inputType'               => 'checkbox',
    'foreignKey'              => 'tl_newsletter_channel.title',
    'eval'                    => array('multiple'=>true),
    'sql'                     => "blob NULL"
);

$GLOBALS['TL_DCA']['tl_module']['fields']['nl_channels'] = array
(
    'label'                   => &$GLOBALS['TL_LANG']['tl_module']['nl_channels'],
    'exclude'                 => true,
    'inputType'               => 'checkbox',
    'options_callback'        => array('tl_module_newsletter', 'getChannels'),
    'eval'                    => array('multiple'=>true, 'mandatory'=>true),
    'sql'                     => "blob NULL"
);

$GLOBALS['TL_DCA']['tl_module']['fields']['nl_hideChannels'] = array
(
    'label'                   => &$GLOBALS['TL_LANG']['tl_module']['nl_hideChannels'],
    'exclude'                 => true,
    'inputType'               => 'checkbox',
    'sql'                     => "char(1) NOT NULL default ''"
);

$GLOBALS['TL_DCA']['tl_module']['fields']['nl_subscribe'] = array
(
    'label'                   => &$GLOBALS['TL_LANG']['tl_module']['nl_subscribe'],
    'exclude'                 => true,
    'inputType'               => 'textarea',
    'eval'                    => array('style'=>'height:120px', 'decodeEntities'=>true, 'alwaysSave'=>true),
    'load_callback' => array
    (
        array('tl_module_newsletter', 'getSubscribeDefault')
    ),
    'sql'                     => "text NULL"
);

$GLOBALS['TL_DCA']['tl_module']['fields']['nl_unsubscribe'] = array
(
    'label'                   => &$GLOBALS['TL_LANG']['tl_module']['nl_unsubscribe'],
    'exclude'                 => true,
    'inputType'               => 'textarea',
    'eval'                    => array('style'=>'height:120px', 'decodeEntities'=>true, 'alwaysSave'=>true),
    'load_callback' => array
    (
        array('tl_module_newsletter', 'getUnsubscribeDefault')
    ),
    'sql'                     => "text NULL"
);

$GLOBALS['TL_DCA']['tl_module']['fields']['nl_template'] = array
(
    'label'                   => &$GLOBALS['TL_LANG']['tl_module']['nl_template'],
    'default'                 => 'nl_simple',
    'exclude'                 => true,
    'inputType'               => 'select',
    'options_callback'        => array('tl_module_newsletter', 'getNewsletterTemplates'),
    'eval'                    => array('tl_class'=>'w50'),
    'sql'                     => "varchar(32) NOT NULL default ''"
);


/**
 * Provide miscellaneous methods that are used by the data configuration array.
 *
 * @author Leo Feyer <https://github.com/leofeyer>
 */
class tl_module_newsletter extends Backend
{

    /**
     * Import the back end user object
     */
    public function __construct()
    {
        parent::__construct();
        $this->import('BackendUser', 'User');
    }


    /**
     * Load the default subscribe text
     *
     * @param mixed $varValue
     *
     * @return mixed
     */
    public function getSubscribeDefault($varValue)
    {
        if (!trim($varValue))
        {
            $varValue = $GLOBALS['TL_LANG']['tl_module']['text_subscribe'][1];
        }

        return $varValue;
    }


    /**
     * Load the default unsubscribe text
     *
     * @param mixed $varValue
     *
     * @return mixed
     */
    public function getUnsubscribeDefault($varValue)
    {
        if (!trim($varValue))
        {
            $varValue = $GLOBALS['TL_LANG']['tl_module']['text_unsubscribe'][1];
        }

        return $varValue;
    }


    /**
     * Get all channels and return them as array
     *
     * @return array
     */
    public function getChannels()
    {
        if (!$this->User->isAdmin && !is_array($this->User->newsletters))
        {
            return array();
        }

        $arrChannels = array();
        $objChannels = $this->Database->execute("SELECT id, title FROM tl_newsletter_channel ORDER BY title");

        while ($objChannels->next())
        {
            if ($this->User->hasAccess($objChannels->id, 'newsletters'))
            {
                $arrChannels[$objChannels->id] = $objChannels->title;
            }
        }

        return $arrChannels;
    }


    /**
     * Return all newsletter templates as array
     *
     * @return array
     */
    public function getNewsletterTemplates()
    {
        return $this->getTemplateGroup('nl_');
    }
}