<?php
/**
* @package SP Page Builder
* @author JoomShaper http://www.joomshaper.com
* @copyright Copyright (c) 2010 - 2016 JoomShaper
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 or later
*/
//no direct accees
defined ('_JEXEC') or die ('restricted access');

class com_sppagebuilderInstallerScript
{

    /**
    * method to uninstall the component
    *
    * @return void
    */

    public function uninstall($parent)
    {
        $db = JFactory::getDBO();
        $status = new stdClass;
        $status->modules = array();
        $manifest = $parent->getParent()->manifest;

        // Uninstall Plugins
        $plugins = $manifest->xpath('plugins/plugin');

        foreach ($plugins as $plugin)
        {
            $name = (string)$plugin->attributes()->name;
            $group = (string)$plugin->attributes()->group;

            $db = JFactory::getDbo();
            $query = $db->getQuery(true);
            $query->select($db->quoteName(array('extension_id')));
            $query->from($db->quoteName('#__extensions'));
            $query->where($db->quoteName('type') . ' = '. $db->quote('plugin'));
            $query->where($db->quoteName('element') . ' = '. $db->quote($name));
            $query->where($db->quoteName('folder') . ' = '. $db->quote($group));
            $db->setQuery($query);
            $extensions = $db->loadColumn();

            if (count((array) $extensions))
            {
                foreach ($extensions as $id)
                {
                    $installer = new JInstaller;
                    $result = $installer->uninstall('plugin', $id);
                }
                $status->plugins[] = array('name' => $name, 'result' => $result);
            }
        }

        // Uninstal Modules
        $modules = $manifest->xpath('modules/module');
        foreach ($modules as $module)
        {
            $name = (string)$module->attributes()->module;
            $client = (string)$module->attributes()->client;
            $db = JFactory::getDBO();
            $query = "SELECT `extension_id` FROM `#__extensions` WHERE `type`='module' AND element = ".$db->Quote($name)."";
            $db->setQuery($query);
            $extensions = $db->loadColumn();
            if (count((array) $extensions))
            {
                foreach ($extensions as $id)
                {
                    $installer = new JInstaller;
                    $result = $installer->uninstall('module', $id);
                }
                $status->modules[] = array('name' => $name, 'client' => $client, 'result' => $result);
            }
        }
    }


    /**
    * method to run before an install/update/uninstall method
    *
    * @return void
    */

    public function preflight($type, $parent) {
        // Remove Free Updater
        $db = JFactory::getDbo();
        $query = $db->getQuery(true);
        $conditions = array($db->quoteName('location') . ' = ' . $db->quote('http://www.joomshaper.com/updates/com-sp-page-builder-free.xml'));
        $query->delete($db->quoteName('#__update_sites'));
        $query->where($conditions);
        $db->setQuery($query);
        $db->execute();
    }


    /**
    * method to run after an install/update/uninstall method
    *
    * @return void
    */

    public function postflight($type, $parent) {
        $db = JFactory::getDBO();
        $status = new stdClass;
        $status->modules = array();
        $src = $parent->getParent()->getPath('source');
        $manifest = $parent->getParent()->manifest;

        // Install Plugins
        $plugins = $manifest->xpath('plugins/plugin');
        foreach ($plugins as $plugin)
        {
            $name = (string)$plugin->attributes()->name;
            $group = (string)$plugin->attributes()->group;
            $path = $src . '/plugins/' . $group . '/' . $name;

            $installer = new JInstaller;
            $result = $installer->install($path);

            if ($result && $group != 'finder')
            {
                $db = JFactory::getDbo();
                $query = $db->getQuery(true);
                $fields = array( $db->quoteName('enabled') . ' = 1' );

                $conditions = array(
                    $db->quoteName('type') . ' = ' . $db->quote('plugin'),
                    $db->quoteName('element') . ' = ' . $db->quote($name),
                    $db->quoteName('folder') . ' = ' . $db->quote($group)
                );

                $query->update($db->quoteName('#__extensions'))->set($fields)->where($conditions);
                $db->setQuery($query);
                $db->execute();
            }
        }

        // Install Modules
        $modules = $manifest->xpath('modules/module');
        foreach ($modules as $module)
        {
            $name = (string)$module->attributes()->module;
            $client = (string)$module->attributes()->client;
            $path = $src . '/modules/' . $client . '/' . $name;
            $position = (isset($module->attributes()->position) && $module->attributes()->position) ? (string)$module->attributes()->position : '';
            $ordering = (isset($module->attributes()->ordering) && $module->attributes()->ordering) ? (string)$module->attributes()->ordering : 0;

            $installer = new JInstaller;
            $result = $installer->install($path);

            if($client == 'administrator')
            {
                $db = JFactory::getDbo();
                $query = $db->getQuery(true);
                $fields = array();

                $fields[] = $db->quoteName('published') . ' = 1';

                if($position) {
                    $fields[] = $db->quoteName('position') . ' = ' . $db->quote($position);
                }

                if($ordering) {
                    $fields[] = $db->quoteName('ordering') . ' = ' . $db->quote($ordering);
                }

                $conditions = array(
                    $db->quoteName('module') . ' = ' . $db->quote($name)
                );

                $query->update($db->quoteName('#__modules'))->set($fields)->where($conditions);
                $db->setQuery($query);
                $db->execute();

                // Retrive ID
                $db = JFactory::getDbo();
                $query = $db->getQuery(true);
                $query->select($db->quoteName(array('id')));
                $query->from($db->quoteName('#__modules'));
                $query->where($db->quoteName('module') . ' = ' . $db->quote($name));
                $db->setQuery($query);
                $id = (int) $db->loadResult();
                
                if($id) {
                    $db = JFactory::getDbo();
                    $db->setQuery("INSERT IGNORE INTO #__modules_menu (`moduleid`,`menuid`) VALUES (".$id.", 0)");
                    $db->query();
                }
            }
        }

        if ($type == 'uninstall')
        {
            return true;
        } 
        ?>

        <style type="text/css">
            .sppb-installation-wrap{
                padding: 40px;
                overflow: hidden;
                background-color: #0080FE;
                color: #fff;
                font-size: 16px;
                line-height: 26px;
                box-sizing: border-box;
                margin-bottom: 30px;
            }
            .sppb-installation-wrap .sppb-installation-left {
                float: left;
                width: 128px;
                height: 128px;
                line-height: 128px;
                text-align: center;
                margin-right: 15px;
                background-color: #fff;
                border-radius: 3px;
                box-shadow: 0 0 5px rgba(0,0,0,0.15);
            }
            .sppb-installation-wrap .sppb-installation-left img{
                display: inline-block;
            }
            .sppb-installation-wrap .sppb-installation-texts p{
                margin-bottom: 26px;
            }
            .sppb-installation-wrap .sppb-installation-texts h2{
                font-size: 24px;
                vertical-align: middle;
            }
            .sppb-installation-wrap .sppb-installation-texts h2 span{
                font-size: 16px;
                color: rgba(255,255,255,0.88);
                border-left: 1px solid rgba(255,255,255, 0.45);
                padding-left: 20px;
                margin-left: 20px;
                vertical-align: middle;
            }
            .sppb-installation-wrap .sppb-installation-footer{
                margin-top: 60px;
            }

            .sppb-installation-wrap .sppb-installation-footer a{
                margin-right: 10px;
            }

            .sppb-installation-wrap .sppb-installation-jed{
                background-color: #03E16D;
                padding: 20px;
                border-radius: 3px;
            }

            .sppb-installation-wrap .sppb-installation-jed span{
                display: block;
                font-size: 36px;
                float: left;
                width: 36px;
                height: 50px;
                line-height: 50px;
                margin-right: 15px;
            }

            .sppb-installation-wrap .sppb-installation-jed h3{
                margin-top: 0;
            }

            .sppb-installation-wrap .sppb-installation-jed p{
                margin-bottom: 0;
            }

            .sppb-installation-wrap .sppb-installation-jed p a{
                color: #fff;
                text-decoration: underline;
                font-style: italic;
            }

            .sppb-installation-wrap .btn-sppb-custom{
                background-color: #fff;
                border: none;
                font-size: 14px;
                padding: 10px 15px;
                color: #0080FE;
                font-weight: 500;
                border-radius: 3px;
            }

            .sppb-installation-wrap .pagebuilder-social-links{
                margin-top: 30px;
            }

            .sppb-installation-wrap .pagebuilder-social-links a{
                color: #fff;
                font-size: 14px;
                text-decoration: none;
                margin-right: 20px;
            }
        </style>

        <link href="<?php echo JURI::base() . 'components/com_sppagebuilder/assets/css/font-awesome.min.css'; ?>" rel="stylesheet">

        <div class="sppb-installation-wrap row-fluid">
            <div class="span4 sppb-installation-left span2">
                <img src="<?php echo JURI::root(); ?>administrator/components/com_sppagebuilder/assets/img/icon.svg" alt="SP Page Builder" />
            </div> <!-- /.sppb-installation-left -->
            <div class="sppb-installation-right span8">
                <div class="sppb-installation-texts">
                    <h2>SP Page Builder Pro <span>Version: 3.3</span></h2>
                    <p>Trusted by <strong>400,000+</strong> people worldwide, SP Page Builder is an extremely powerful drag &amp; drop design system.<br/>Whether you're a beginner or a professional, you must love taking control over your website design.</p>
                    <p>With SP Page Builder, you can build a unique, stunning and functional site without coding a single line.<br/>Using the tool, anyone can build a professional quality site in minutes.</p>
                    <div class="sppb-installation-jed">
                        <span class="fa fa-thumbs-o-up"></span>
                        <h3>Rate us on JED</h3>
                        <p>If you found this product useful for you then please rate this product on <a href="https://extensions.joomla.org/extension/sp-page-builder/" target="_blank">Joomla Extension Directory</a>.</p>
                    </div>
                </div>
                <div class="sppb-installation-footer">
                    <div class="pagebuilder-links">
                        <a class="btn btn-sppb-custom" href="index.php?option=com_sppagebuilder&amp;task=page.add" target="_blank"><span class="fa fa-plus-circle"></span> Create a New Page</a>
                        <a class="btn btn-sppb-custom" href="https://www.joomshaper.com/forums/categories/page-builder" target="_blank"><span class="fa fa-support"></span> Support Forum</a>
                        <a class="btn btn-sppb-custom" href="#" target="_blank"><span class="fa fa-play-circle-o"></span> Videos</a>
                        <a class="btn btn-sppb-custom" href="https://www.joomshaper.com/documentation/sp-page-builder/sp-page-builder-3" target="_blank"><span class="fa fa-book"></span> Documentation</a>
                    </div>
                    <div class="pagebuilder-social-links">
                        <a href="https://www.facebook.com/joomshaper" target="_blank"><span class="fa fa-facebook-square"></span> Like us on FaceBook</a>
                        <a href="https://twitter.com/joomshaper" target="_blank"><span class="fa fa-twitter-square"></span> Follow us on Twitter</a>
                        <a href="https://www.youtube.com/user/joomshaper" target="_blank"><span class="fa fa-youtube"></span> Subscribe us on YouTube</a>
                    </div>
                </div>
            </div> <!-- /.sppb-installation-right -->
        </div> <!-- /.sppb-installation-wrap -->
    <?php
    }
}
