class.tx_impexp_modfunc1.php

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<?php
/***************************************************************
*  Copyright notice
*
*  (c) 1999-2011 Kasper Skårhøj (kasperYYYY@typo3.com)
*  All rights reserved
*
*  This script is part of the TYPO3 project. The TYPO3 project is
*  free software; you can redistribute it and/or modify
*  it under the terms of the GNU General Public License as published by
*  the Free Software Foundation; either version 2 of the License, or
*  (at your option) any later version.
*
*  The GNU General Public License can be found at
*  http://www.gnu.org/copyleft/gpl.html.
*  A copy is found in the textfile GPL.txt and important notices to the license
*  from the author is found in LICENSE.txt distributed with these scripts.
*
*
*  This script is distributed in the hope that it will be useful,
*  but WITHOUT ANY WARRANTY; without even the implied warranty of
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
*  GNU General Public License for more details.
*
*  This copyright notice MUST APPEAR in all copies of the script!
***************************************************************/
/**
 * Export Preset listing
 *
 * @author  Kasper Skårhøj <kasperYYYY@typo3.com>
 */
/**
 * [CLASS/FUNCTION INDEX of SCRIPT]
 *
 *
 *
 *   63: class tx_impexp_modfunc1 extends mod_user_task
 *   72:     function overview_main()
 *  109:     function main()
 *
 *              SECTION: Helper functions
 *  192:     function getPresets()
 *  209:     function userTempFolder()
 *
 * TOTAL FUNCTIONS: 4
 * (This index is automatically created/updated by the extension "extdeveval")
 *
 */



t3lib_extMgm::isLoaded('impexp',1);


/**
 * Export Preset listing for the task center
 *
 * @author  Kasper Skårhøj <kasperYYYY@typo3.com>
 * @package TYPO3
 * @subpackage tx_impexp
 */
class tx_impexp_modfunc1 extends mod_user_task {

    /**
     * Create preset overview for task center overview.
     *
     * @param   object      Parent object
     * @return  string      HTML for the task center overview listing.
     */
    function overview_main()    {
        global $LANG;
            // Create preset links:
        $presets = $this->getPresets();
        $opt = array();
        if (is_array($presets)) {
            foreach($presets as $presetCfg) {
                $title = strlen($presetCfg['title']) ? $presetCfg['title'] : '['.$presetCfg['uid'].']';
                $opt[] = '
                    <tr class="bgColor4">
                        <td nowrap="nowrap"><a href="index.php?SET[function]=tx_impexp&display='.$presetCfg['uid'].'">'.htmlspecialchars(t3lib_div::fixed_lgd_cs($title,30)).'</a>&nbsp;</td>
                        <td>'.($presetCfg['item_uid'] ? $presetCfg['item_uid'] : '&nbsp;').'</td>
                        <td>'.($presetCfg['public'] ? '[Public]' : '&nbsp;').'</td>
                        <td>'.($presetCfg['user_uid']===$GLOBALS['BE_USER']->user['uid'] ? '[Own]' : '&nbsp;').'</td>
                    </tr>';
            }
            if(sizeof($opt)>0) {
                $presets = '<table border="0" cellpadding="0" cellspacing="1" class="lrPadding">'.implode('',$opt).'</table>';
                $presets .= '<a href="index.php?SET[function]=tx_impexp"><em>'.$LANG->getLL('link_allRecs').'</em></a>';
            } else {
                $presets = '';
            }

            $icon = '<img src="'.$this->backPath.t3lib_extMgm::extRelPath('impexp').'export.gif" width="18" height="16" class="absmiddle" alt="" />';
            $config= $this->mkMenuConfig($icon.$this->headLink('tx_impexp_modfunc1',1),'',$presets);
        }

        return $config;
    }



    /**
     * Main Task center module
     *
     * @return  string      HTML content.
     */
    function main() {
            if($id = t3lib_div::_GP('display')) {
                return $this->urlInIframe($this->backPath.t3lib_extMgm::extRelPath('impexp').'app/index.php?tx_impexp[action]=export&preset[load]=1&preset[select]='.$id,1);
            } else {
                // Thumbnail folder and files:
                $tempDir = $this->userTempFolder();
                if ($tempDir)   {
                    $thumbnails = t3lib_div::getFilesInDir($tempDir,'png,gif,jpg',1);
                }

                $clause = $GLOBALS['BE_USER']->getPagePermsClause(1);
                $usernames = t3lib_BEfunc::getUserNames();

                // Create preset links:
                $presets = $this->getPresets();
                $opt = array();
                $opt[] = '
            <tr class="bgColor5 tableheader">
                <td>Icon:</td>
                <td>Preset Title:</td>
                <td>Public</td>
                <td>Owner:</td>
                <td>Page:</td>
                <td>Path:</td>
                <td>Meta data:</td>
            </tr>';
                if (is_array($presets)) {
                    foreach($presets as $presetCfg) {
                        $configuration = unserialize($presetCfg['preset_data']);
                        $thumbnailFile = $thumbnails[$configuration['meta']['thumbnail']];
                        $title = strlen($presetCfg['title']) ? $presetCfg['title'] : '['.$presetCfg['uid'].']';

                        $opt[] = '
                    <tr class="bgColor4">
                        <td>' . ($thumbnailFile ? '<img src="' . $this->backPath . '../' . substr($tempDir, strlen(PATH_site)) . basename($thumbnailFile) . '" hspace="2" width="70" style="border: solid black 1px;" alt="" /><br />' : '&nbsp;') . '</td>
                        <td nowrap="nowrap"><a href="index.php?SET[function]=tx_impexp&display='.$presetCfg['uid'].'">'.htmlspecialchars(t3lib_div::fixed_lgd_cs($title,30)).'</a>&nbsp;</td>
                        <td>'.($presetCfg['public'] ? 'Yes' : '&nbsp;').'</td>
                        <td>'.($presetCfg['user_uid']===$GLOBALS['BE_USER']->user['uid'] ? 'Own' : '['.$usernames[$presetCfg['user_uid']]['username'].']').'</td>
                        <td>'.($configuration['pagetree']['id'] ? $configuration['pagetree']['id'] : '&nbsp;').'</td>
                        <td>'.htmlspecialchars($configuration['pagetree']['id'] ? t3lib_BEfunc::getRecordPath($configuration['pagetree']['id'],$clause,20) : '[Single Records]').'</td>
                        <td>
                            <strong>' . htmlspecialchars($configuration['meta']['title']) . '</strong><br />' .
                            htmlspecialchars($configuration['meta']['description']).
                            ($configuration['meta']['notes'] ? '<br /><br /><strong>Notes:</strong> <em>' . htmlspecialchars($configuration['meta']['notes']) . '</em>' : '') .
                            '
                        </td>
                    </tr>';
                    }
                    $content = '<table border="0" cellpadding="0" cellspacing="1" class="lrPadding">'.implode('',$opt).'</table>';
                }
            }

            // Output:
        $theOutput.= $this->pObj->doc->spacer(5);
        $theOutput.= $this->pObj->doc->section('Export presets',$content,0,1);

        return $theOutput;
    }














    /*****************************
     *
     * Helper functions
     *
     *****************************/

    /**
     * Select presets for this user
     *
     * @return  array       Array of preset records
     */
    function getPresets()   {
        $presets = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
                '*',
                'tx_impexp_presets',
                '(public>0 OR user_uid='.intval($GLOBALS['BE_USER']->user['uid']).')',
                '',
                'item_uid DESC, title'
            );

        return $presets;
    }

    /**
     * Returns first temporary folder of the user account (from $FILEMOUNTS)
     *
     * @return  string      Absolute path to first "_temp_" folder of the current user, otherwise blank.
     */
    function userTempFolder()   {
        global $FILEMOUNTS;

        foreach($FILEMOUNTS as $filePathInfo)   {
            $tempFolder = $filePathInfo['path'].'_temp_/';
            if (@is_dir($tempFolder))   {
                return $tempFolder;
            }
        }
    }
}

if (defined('TYPO3_MODE') && isset($GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['ext/impexp/modfunc1/class.tx_impexp_modfunc1.php'])) {
    include_once($GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['ext/impexp/modfunc1/class.tx_impexp_modfunc1.php']);
}
?>