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 | * Extract non-cacheable parts out of compiled template and write it
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10 | *
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11 | * @param string $compile_path
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12 | * @param string $template_compiled
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13 | * @return boolean
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14 | */
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15 |
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16 | function smarty_core_write_compiled_include($params, &$smarty)
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17 | {
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18 | $_tag_start = 'if \(\$this->caching && \!\$this->_cache_including\) \{ echo \'\{nocache\:('.$params['cache_serial'].')#(\d+)\}\'; \};';
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19 | $_tag_end = 'if \(\$this->caching && \!\$this->_cache_including\) \{ echo \'\{/nocache\:(\\2)#(\\3)\}\'; \};';
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20 |
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21 | preg_match_all('!('.$_tag_start.'(.*)'.$_tag_end.')!Us',
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22 | $params['compiled_content'], $_match_source, PREG_SET_ORDER);
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23 |
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24 | // no nocache-parts found: done
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25 | if (count($_match_source)==0) return;
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26 |
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27 | // convert the matched php-code to functions
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28 | $_include_compiled = "<?php /* Smarty version ".$smarty->_version.", created on ".strftime("%Y-%m-%d %H:%M:%S")."\n";
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29 | $_include_compiled .= " compiled from " . strtr(urlencode($params['resource_name']), array('%2F'=>'/', '%3A'=>':')) . " */\n\n";
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30 |
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31 | $_compile_path = $params['include_file_path'];
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32 |
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33 | $smarty->_cache_serials[$_compile_path] = $params['cache_serial'];
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34 | $_include_compiled .= "\$this->_cache_serials['".$_compile_path."'] = '".$params['cache_serial']."';\n\n?>";
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35 |
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36 | $_include_compiled .= $params['plugins_code'];
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37 | $_include_compiled .= "<?php";
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38 |
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39 | $this_varname = ((double)phpversion() >= 5.0) ? '_smarty' : 'this';
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40 | for ($_i = 0, $_for_max = count($_match_source); $_i < $_for_max; $_i++) {
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41 | $_match =& $_match_source[$_i];
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42 | $source = $_match[4];
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43 | if ($this_varname == '_smarty') {
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44 | /* rename $this to $_smarty in the sourcecode */
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45 | $tokens = token_get_all('<?php ' . $_match[4]);
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46 |
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47 | /* remove trailing <?php */
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48 | $open_tag = '';
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49 | while ($tokens) {
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50 | $token = array_shift($tokens);
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51 | if (is_array($token)) {
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52 | $open_tag .= $token[1];
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53 | } else {
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54 | $open_tag .= $token;
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55 | }
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56 | if ($open_tag == '<?php ') break;
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57 | }
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58 |
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59 | for ($i=0, $count = count($tokens); $i < $count; $i++) {
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60 | if (is_array($tokens[$i])) {
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61 | if ($tokens[$i][0] == T_VARIABLE && $tokens[$i][1] == '$this') {
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62 | $tokens[$i] = '$' . $this_varname;
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63 | } else {
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64 | $tokens[$i] = $tokens[$i][1];
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65 | }
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66 | }
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67 | }
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68 | $source = implode('', $tokens);
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69 | }
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70 |
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71 | /* add function to compiled include */
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72 | $_include_compiled .= "
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73 | function _smarty_tplfunc_$_match[2]_$_match[3](&\$$this_varname)
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74 | {
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75 | $source
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76 | }
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77 |
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78 | ";
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79 | }
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80 | $_include_compiled .= "\n\n?>\n";
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81 |
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82 | $_params = array('filename' => $_compile_path,
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83 | 'contents' => $_include_compiled, 'create_dirs' => true);
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84 |
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85 | require_once(SMARTY_CORE_DIR . 'core.write_file.php');
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86 | smarty_core_write_file($_params, $smarty);
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87 | return true;
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88 | }
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89 |
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90 |
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91 | ?>
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