1 | <?php
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2 | /**
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3 | * Smarty plugin
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4 | * @package Smarty
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5 | * @subpackage plugins
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6 | */
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7 |
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8 | /**
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9 | * delete an automagically created file by name and id
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10 | *
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11 | * @param string $auto_base
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12 | * @param string $auto_source
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13 | * @param string $auto_id
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14 | * @param integer $exp_time
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15 | * @return boolean
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16 | */
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17 |
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18 | // $auto_base, $auto_source = null, $auto_id = null, $exp_time = null
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19 |
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20 | function smarty_core_rm_auto($params, &$smarty)
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21 | {
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22 | if (!@is_dir($params['auto_base']))
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23 | return false;
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24 |
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25 | if(!isset($params['auto_id']) && !isset($params['auto_source'])) {
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26 | $_params = array(
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27 | 'dirname' => $params['auto_base'],
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28 | 'level' => 0,
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29 | 'exp_time' => $params['exp_time']
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30 | );
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31 | require_once(SMARTY_CORE_DIR . 'core.rmdir.php');
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32 | $_res = smarty_core_rmdir($_params, $smarty);
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33 | } else {
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34 | $_tname = $smarty->_get_auto_filename($params['auto_base'], $params['auto_source'], $params['auto_id']);
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35 |
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36 | if(isset($params['auto_source'])) {
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37 | if (isset($params['extensions'])) {
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38 | $_res = false;
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39 | foreach ((array)$params['extensions'] as $_extension)
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40 | $_res |= $smarty->_unlink($_tname.$_extension, $params['exp_time']);
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41 | } else {
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42 | $_res = $smarty->_unlink($_tname, $params['exp_time']);
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43 | }
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44 | } elseif ($smarty->use_sub_dirs) {
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45 | $_params = array(
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46 | 'dirname' => $_tname,
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47 | 'level' => 1,
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48 | 'exp_time' => $params['exp_time']
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49 | );
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50 | require_once(SMARTY_CORE_DIR . 'core.rmdir.php');
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51 | $_res = smarty_core_rmdir($_params, $smarty);
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52 | } else {
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53 | // remove matching file names
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54 | $_handle = opendir($params['auto_base']);
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55 | $_res = true;
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56 | while (false !== ($_filename = readdir($_handle))) {
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57 | if($_filename == '.' || $_filename == '..') {
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58 | continue;
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59 | } elseif (substr($params['auto_base'] . DIRECTORY_SEPARATOR . $_filename, 0, strlen($_tname)) == $_tname) {
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60 | $_res &= (bool)$smarty->_unlink($params['auto_base'] . DIRECTORY_SEPARATOR . $_filename, $params['exp_time']);
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61 | }
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62 | }
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63 | }
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64 | }
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65 |
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66 | return $_res;
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67 | }
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68 |
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69 | /* vim: set expandtab: */
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70 |
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71 | ?>
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