67 lines
2.2 KiB
PHP
67 lines
2.2 KiB
PHP
<?php
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@define('TEMPLATE_META_NAME', 'NAME');
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@define('TEMPLATE_META_AUTHOR', 'AUTHOR');
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@define('TEMPLATE_META_DATE', 'DATE');
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@define('TEMPLATE_META_VERSION', 'VERSION');
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@define('TEMPLATE_META_REQUIRE', 'REQUIRE');
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@define('TEMPLATE_META_SUPPORTS', 'SUPPORTS');
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class serendipity_template_meta {
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var $serendipity_maindir = "";
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var $serendipity_template_dir = "";
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var $template_engine = "";
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var $metainfo;
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public function __construct($template_engine = NULL) {
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global $serendipity;
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$this->serendipity_maindir = $serendipity['serendipityPath'];
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$this->serendipity_template_dir = $serendipity['templatePath'];
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if (empty($template_engine)) {
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$this->template_engine = $this->serendipity_template_dir . (isset($serendipity['template']) ? $serendipity['template'] . '/' : 'default');
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}
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else if (strpos($template_engine,"/")===false) {
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$this->template_engine = $this->serendipity_template_dir . $template_engine;
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}
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else {
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$this->template_engine = $template_engine;
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}
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$this->loadMetaInfos();
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}
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public function getTemplateDir() {
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return $this->serendipity_maindir . $this->template_engine;
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}
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private function loadMetaInfos() {
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$infofilename = $this->getTemplateDir() . '/info.txt';
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if ($f = @fopen($infofilename, "r")) {
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while ( $line = fgets($f, 1000) ) {
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$prop = explode(":",$line,2);
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$this->metainfo[strtoupper(trim($prop[0]))] = trim($prop[1]);
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}
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}
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}
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public function getMeta($metaName) {
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if (empty($this->metainfo) || !is_array($this->metainfo) || empty($this->metainfo[$metaName])) {
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return "";
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}
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else {
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return $this->metainfo[$metaName];
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}
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}
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public function supports( $what ) {
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$metavalue = $this->getMeta(TEMPLATE_META_SUPPORTS);
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if (empty($metavalue)) return false;
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$supporting = explode(',',$metavalue);
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$what = strtoupper(trim($what));
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foreach ($supporting as $supp) {
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$supp = strtoupper(trim($supp));
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if ($supp == $what) return true;
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}
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return false;
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}
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}
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?>
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