124f27905SAndreas Gohr<?php 2*1da41c8bSAndreas Gohr 3*1da41c8bSAndreas Gohruse dokuwiki\Extension\AdminPlugin; 4*1da41c8bSAndreas Gohruse dokuwiki\Form\Form; 5*1da41c8bSAndreas Gohr 624f27905SAndreas Gohr/** 724f27905SAndreas Gohr * DokuWiki Plugin farmer (Admin Component) 824f27905SAndreas Gohr * 9*1da41c8bSAndreas Gohr * Information about the farm and the current instance 10*1da41c8bSAndreas Gohr * 1124f27905SAndreas Gohr * @license GPL 2 http://www.gnu.org/licenses/gpl-2.0.html 1224f27905SAndreas Gohr * @author Michael Große <grosse@cosmocode.de> 1324f27905SAndreas Gohr * @author Andreas Gohr <gohr@cosmocode.de> 1424f27905SAndreas Gohr */ 15*1da41c8bSAndreas Gohrclass admin_plugin_farmer_delete extends AdminPlugin 16*1da41c8bSAndreas Gohr{ 1724f27905SAndreas Gohr /** @var helper_plugin_farmer */ 1824f27905SAndreas Gohr protected $helper; 1924f27905SAndreas Gohr 2024f27905SAndreas Gohr /** 2124f27905SAndreas Gohr * admin_plugin_farmer_info constructor. 2224f27905SAndreas Gohr */ 23*1da41c8bSAndreas Gohr public function __construct() 24*1da41c8bSAndreas Gohr { 2524f27905SAndreas Gohr $this->helper = plugin_load('helper', 'farmer'); 2624f27905SAndreas Gohr } 2724f27905SAndreas Gohr 2824f27905SAndreas Gohr /** 2924f27905SAndreas Gohr * @return bool admin only! 3024f27905SAndreas Gohr */ 31*1da41c8bSAndreas Gohr public function forAdminOnly() 32*1da41c8bSAndreas Gohr { 3324f27905SAndreas Gohr return true; 3424f27905SAndreas Gohr } 3524f27905SAndreas Gohr 3624f27905SAndreas Gohr /** 3724f27905SAndreas Gohr * Should carry out any processing required by the plugin. 3824f27905SAndreas Gohr */ 39*1da41c8bSAndreas Gohr public function handle() 40*1da41c8bSAndreas Gohr { 4124f27905SAndreas Gohr global $INPUT; 4224f27905SAndreas Gohr global $ID; 4324f27905SAndreas Gohr if (!$INPUT->has('delete')) return; 4424f27905SAndreas Gohr 4524f27905SAndreas Gohr if ($INPUT->filter('trim')->str('delanimal') === '') { 4624f27905SAndreas Gohr msg($this->getLang('delete_noanimal'), -1); 4724f27905SAndreas Gohr return; 4824f27905SAndreas Gohr } 4924f27905SAndreas Gohr 5024f27905SAndreas Gohr if ($INPUT->str('delanimal') != $INPUT->str('confirm')) { 5124f27905SAndreas Gohr msg($this->getLang('delete_mismatch'), -1); 5224f27905SAndreas Gohr return; 5324f27905SAndreas Gohr } 5424f27905SAndreas Gohr 558262a4cbSAndreas Gohr $animaldir = DOKU_FARMDIR . $INPUT->str('delanimal'); 5624f27905SAndreas Gohr 5724f27905SAndreas Gohr if (!$this->helper->isInPath($animaldir, DOKU_FARMDIR) || !is_dir($animaldir)) { 5824f27905SAndreas Gohr msg($this->getLang('delete_invalid'), -1); 5924f27905SAndreas Gohr return; 6024f27905SAndreas Gohr } 6124f27905SAndreas Gohr 6224f27905SAndreas Gohr // let's delete it 6324f27905SAndreas Gohr $ok = io_rmdir($animaldir, true); 6424f27905SAndreas Gohr if ($ok) { 6524f27905SAndreas Gohr msg($this->getLang('delete_success'), 1); 6624f27905SAndreas Gohr } else { 6724f27905SAndreas Gohr msg($this->getLang('delete_fail'), -1); 6824f27905SAndreas Gohr } 6924f27905SAndreas Gohr 70*1da41c8bSAndreas Gohr $link = wl($ID, ['do' => 'admin', 'page' => 'farmer', 'sub' => 'delete'], true, '&'); 7124f27905SAndreas Gohr send_redirect($link); 7224f27905SAndreas Gohr } 7324f27905SAndreas Gohr 7424f27905SAndreas Gohr /** 7524f27905SAndreas Gohr * Render HTML output, e.g. helpful text and a form 7624f27905SAndreas Gohr */ 77*1da41c8bSAndreas Gohr public function html() 78*1da41c8bSAndreas Gohr { 7924f27905SAndreas Gohr 8024f27905SAndreas Gohr $form = new Form(); 8124f27905SAndreas Gohr $form->addFieldsetOpen($this->getLang('delete_animal')); 8224f27905SAndreas Gohr 8324f27905SAndreas Gohr $animals = $this->helper->getAllAnimals(); 8424f27905SAndreas Gohr array_unshift($animals, ''); 8543551cfcSMichael Grosse $form->addDropdown('delanimal', $animals)->addClass('farmer_chosen_animals'); 8624f27905SAndreas Gohr $form->addTextInput('confirm', $this->getLang('delete_confirm')); 8724f27905SAndreas Gohr $form->addButton('delete', $this->getLang('delete')); 8824f27905SAndreas Gohr $form->addFieldsetClose(); 8924f27905SAndreas Gohr echo $form->toHTML(); 9024f27905SAndreas Gohr } 9124f27905SAndreas Gohr} 92