157 lines
6.6 KiB
PHP
157 lines
6.6 KiB
PHP
<?php #
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if (IN_serendipity !== true) {
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die ("Don't hack!");
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}
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@serendipity_plugin_api::load_language(dirname(__FILE__));
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class serendipity_plugin_photoblog extends serendipity_plugin {
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function introspect(&$propbag) {
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$propbag->add('name', PLUGIN_PHOTOBLOG_TITLE);
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$propbag->add('description', PLUGIN_PHOTOBLOG_BLAHBLAH);
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$propbag->add('configuration', array('number', 'showpicsonly'));
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$propbag->add('requirements', array(
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'serendipity' => '0.8',
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'smarty' => '2.6.7',
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'php' => '4.1.0'
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));
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$propbag->add('author', 'Cameron MacFarland');
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$propbag->add('version', '1.2.2');
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$propbag->add('groups', array('IMAGES'));
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$this->dependencies = array('serendipity_event_thumbnails' => 'keep');
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}
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function introspect_config_item($name, &$propbag) {
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switch($name) {
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case 'number':
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$propbag->add('type', 'string');
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$propbag->add('name', PLUGIN_PHOTOBLOG_NUMBER);
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$propbag->add('description', PLUGIN_PHOTOBLOG_NUMBER_BLAHBLAH);
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$propbag->add('default', 5);
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break;
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case 'showpicsonly':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_PHOTOBLOG_SHOWPICSONLY);
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$propbag->add('description', PLUGIN_PHOTOBLOG_SHOWPICSONLY_BLAHBLAH);
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$propbag->add('default', 'false');
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break;
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default:
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return false;
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}
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return true;
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}
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function getPhoto($entryid) {
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global $serendipity;
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$q = "SELECT * FROM {$serendipity['dbPrefix']}photoblog WHERE entryid=" . (int)$entryid;
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$row = serendipity_db_query($q, true);
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if (!isset($row) || !is_array($row)) {
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$row = null;
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}
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return $row;
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}
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function generate_content(&$title) {
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global $serendipity;
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$number = $this->get_config('number');
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$showpicsonly = $this->get_config('showpicsonly');
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if (!$number || !is_numeric($number) || $number < 1) {
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$number = 5;
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}
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$title = PLUGIN_PHOTOBLOG_TITLE;
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if (!isset($serendipity['GET']['id']) || !is_numeric($serendipity['GET']['id'])) {
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$number = $number * $number + 1;
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$entries = serendipity_db_query("SELECT id,
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title,
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timestamp
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FROM {$serendipity['dbPrefix']}entries
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WHERE isdraft = 'false'
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ORDER BY timestamp DESC
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LIMIT $number");
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} else {
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$id = serendipity_db_escape_string($serendipity['GET']['id']);
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$entries1 = serendipity_db_query("SELECT id,
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title,
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timestamp
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FROM {$serendipity['dbPrefix']}entries
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WHERE isdraft = 'false'
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AND id > $id
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ORDER BY timestamp ASC
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LIMIT $number");
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$number++;
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$entries2 = serendipity_db_query("SELECT id,
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title,
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timestamp
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FROM {$serendipity['dbPrefix']}entries
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WHERE isdraft = 'false'
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AND id <= $id
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ORDER BY timestamp DESC
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LIMIT $number");
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if (isset($entries1) && is_array($entries1) && isset($entries2) && is_array($entries2)) {
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$entries = array_merge(array_reverse($entries1), $entries2);
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} elseif (isset($entries1) && is_array($entries1)) {
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$entries = array_reverse($entries1);
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} elseif (isset($entries2) && is_array($entries2)) {
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$entries = $entries2;
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}
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}
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if (isset($entries) && is_array($entries)) {
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foreach ($entries as $k => $entry) {
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$entryLink = serendipity_archiveURL(
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$entry['id'],
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$entry['title'],
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'serendipityHTTPPath',
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true,
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array('timestamp' => $entry['timestamp'])
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);
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$photo = $this->getPhoto($entry['id']);
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if (($showpicsonly == 'true') && (isset($photo)) || ($showpicsonly != 'true'))
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{
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if (isset($photo)) {
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$file = serendipity_fetchImageFromDatabase($photo['photoid']);
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$imgsrc= $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $file['path'] . $file['name'] . '.' . $file['thumbnail_name'] .'.'. $file['extension'];
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$thumbbasename = $file['path'] . $file['name'] . '.' . $file['thumbnail_name'] . '.' . $file['extension'];
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$thumbName = $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $thumbbasename;
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$thumbsize = @getimagesize($serendipity['serendipityPath'] . $serendipity['uploadPath'] . $thumbbasename);
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}
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echo '<a href="' . $entryLink . '" title="' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($entry['title']) : htmlspecialchars($entry['title'], ENT_COMPAT, LANG_CHARSET)) . '">';
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if (isset($photo)) {
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echo '<img style="margin:5px;" src="' . $imgsrc . '" width=' . $thumbsize[0] . ' height=' . $thumbsize[1];
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if (isset($id) && ($id == $entry['id'])) {
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echo ' border=4';
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}
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echo ' />';
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} else {
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if (isset($id) && ($id == $entry['id'])) {
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echo '<b>';
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}
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echo $entry['title'];
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if (isset($id) && ($id == $entry['id'])) {
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echo '</b>';
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}
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}
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echo '</a><br />';
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}
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}
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}
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}
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}
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/* vim: set sts=4 ts=4 expandtab : */
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?>
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