104 lines
2.5 KiB
PHP
104 lines
2.5 KiB
PHP
<?php
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/*
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* Plugin Name: Archives
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* Plugin URI: https://www.flatpress.org
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* Author: FlatPress
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* Author URI: https://www.flatpress.org
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* Description: Adds an Archive widget element. Part of the standard distribution.
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* Version: 1.0
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*/
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class plugin_archives_monthlist extends fs_filelister {
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var $_directory = CONTENT_DIR;
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var $_list = array();
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var $_htmllist = array();
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var $_months = array();
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var $_year = '';
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function _checkFile($directory, $file) {
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$f = "$directory/$file";
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if (ctype_digit($file)) {
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if ($this->_directory === $directory) {
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// add year to the list (do not closes li, because
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// we may have nested elements)
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$this->_year = $file;
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$lnk = get_year_link($file);
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$this->_htmllist [$this->_year] = "<li class=\"archive-year archive-y20$file\"> <a href=\"$lnk\">20$file</a>";
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return 1;
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} elseif (is_dir($f)) {
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$this->_months [] = $file;
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return 0;
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}
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}
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}
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function _exitingDir($directory = null, $file = null) {
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$y = $this->_year;
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if ($mos = & $this->_months) {
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sort($mos);
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$list = '';
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$linearlist = array();
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foreach ($mos as $mth) {
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$lnk = get_month_link($y, $mth);
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$the_month = theme_date_format(mktime(0, 0, 0, $mth, 1, 0), '%B');
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$list = "<li class=\"archive-month archive-m$mth\"><a href=\"$lnk\">" . $the_month . ' </a></li>' . $list;
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$linearlist ["$the_month 20{$this->_year}"] = $lnk;
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}
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$list = '<ul>' . $list . '</ul>';
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}
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$mos = array();
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// we close year's li
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$this->_list [$y] = $linearlist;
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$this->_htmllist [$y] .= $list . '</li>';
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}
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function getList() {
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krsort($this->_list);
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return $this->_list;
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}
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function getHtmlList() {
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krsort($this->_htmllist);
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return implode($this->_htmllist);
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}
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}
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function plugin_archives_head() {
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global $PLUGIN_ARCHIVES_MONTHLIST;
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$PLUGIN_ARCHIVES_MONTHLIST = new plugin_archives_monthlist();
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echo "\n<!-- archives -->\n";
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foreach ($PLUGIN_ARCHIVES_MONTHLIST->getList() as $y => $months) {
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foreach ($months as $ttl => $link)
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echo "<link rel=\"archives\" title=\"{$ttl}\" href=\"{$link}\" />\n";
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}
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echo "\n<!-- end of archives -->\n";
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}
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add_filter('wp_head', 'plugin_archives_head');
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function plugin_archives_widget() {
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lang_load('plugin:archives');
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global $lang, $PLUGIN_ARCHIVES_MONTHLIST;
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return array(
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'subject' => $lang ['plugin'] ['archives'] ['subject'],
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'content' => ($list = $PLUGIN_ARCHIVES_MONTHLIST->getHtmlList()) ? '<ul>' . $list . '</ul>' : "<p>{$lang['plugin']['archives']['no_posts']}</p>"
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);
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}
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register_widget('archives', 'Archives', 'plugin_archives_widget');
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?>
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