308 lines
14 KiB
PHP
308 lines
14 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_event_entrycheck extends serendipity_event
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{
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var $title = PLUGIN_EVENT_ENTRYCHECK_TITLE;
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function introspect(&$propbag)
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{
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global $serendipity;
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$propbag->add('name', PLUGIN_EVENT_ENTRYCHECK_TITLE);
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$propbag->add('description', PLUGIN_EVENT_ENTRYCHECK_DESC);
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$propbag->add('stackable', false);
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$propbag->add('author', 'Garvin Hicking, Gregor Voeltz');
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$propbag->add('version', '1.16.1');
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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('event_hooks', array(
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'backend_entry_updertEntry' => true,
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'backend_entry_checkSave' => true,
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'backend_entryform' => true,
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'css_backend' => true
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));
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$propbag->add('groups', array('BACKEND_EDITOR'));
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$propbag->add('configuration', array('emptyCategories', 'emptyTitle', 'emptyBody', 'emptyExtended', 'defaultCat', 'locking'));
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}
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function introspect_config_item($name, &$propbag)
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{
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switch($name) {
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case 'locking':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_EVENT_ENTRYCHECK_LOCKING);
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$propbag->add('description', '');
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$propbag->add('default', false);
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break;
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case 'emptyCategories':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_EVENT_ENTRYCHECK_EMPTYCATEGORIES);
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$propbag->add('description', PLUGIN_EVENT_ENTRYCHECK_EMPTYCATEGORIES_DESC);
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$propbag->add('default', false);
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break;
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case 'emptyTitle':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_EVENT_ENTRYCHECK_EMPTYTITLE);
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$propbag->add('description', PLUGIN_EVENT_ENTRYCHECK_EMPTYTITLE_DESC);
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$propbag->add('default', false);
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break;
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case 'emptyBody':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_EVENT_ENTRYCHECK_EMPTYBODY);
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$propbag->add('description', PLUGIN_EVENT_ENTRYCHECK_EMPTYBODY_DESC);
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$propbag->add('default', false);
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break;
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case 'emptyExtended':
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$propbag->add('type', 'boolean');
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$propbag->add('name', PLUGIN_EVENT_ENTRYCHECK_EMPTYEXTENDED);
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$propbag->add('description', PLUGIN_EVENT_ENTRYCHECK_EMPTYEXTENDED_DESC);
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$propbag->add('default', false);
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break;
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case 'defaultCat':
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$cats = serendipity_fetchCategories($serendipity['authorid']);
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if (!is_array($cats)) {
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return false;
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}
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$catlist = serendipity_generateCategoryList($cats, array(0), 4);
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$tmp_select_cats = explode('@@@', $catlist);
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if (!is_array($tmp_select_cats)) {
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return false;
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}
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$select_cats = array();
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$select_cats['none'] = NONE;
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foreach($tmp_select_cats as $cidx => $tmp_select_cat) {
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$select_cat = explode('|||', $tmp_select_cat);
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if (!empty($select_cat[0]) && !empty($select_cat[1])) {
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$select_cats[$select_cat[0]] = $select_cat[1];
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}
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}
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$propbag->add('type', 'select');
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$propbag->add('select_values', $select_cats);
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$propbag->add('name', PLUGIN_EVENT_ENTRYCHECK_DEFAULTCAT);
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$propbag->add('description', PLUGIN_EVENT_ENTRYCHECK_DEFAULTCAT_DESC);
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$propbag->add('default', 'none');
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break;
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}
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return true;
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}
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function generate_content(&$title) {
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$title = $this->title;
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}
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function checkLock(&$state, $id) {
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global $serendipity;
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$locked = serendipity_db_query("SELECT property, value FROM {$serendipity['dbPrefix']}entryproperties WHERE (property = 'locked' or property = 'lock_owner')AND entryid = " . (int)$id, false, 'assoc', false, 'property', 'value');
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if (is_array($locked) && $locked['locked'] > 0 ) {
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// Entry is locked
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// Check if it should timeout after one hour
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if ($locked['locked'] < (time() - 3600) || $serendipity['GET']['unlock'] == 'true') {
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serendipity_db_query("DELETE FROM {$serendipity['dbPrefix']}entryproperties WHERE (property = 'locked' OR property = 'lock_owner') AND entryid = " . (int)$id);
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} else {
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$state = 'locked';
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}
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}
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if ($state == 'locked' && $locked['lock_owner'] != $serendipity['authorid']) {
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return false;
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} else {
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return true;
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}
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}
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function event_hook($event, &$bag, &$eventData, $addData = null) {
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global $serendipity;
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static $state, $locked;
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$hooks = &$bag->get('event_hooks');
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if (isset($hooks[$event])) {
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switch($event) {
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case 'css_backend':
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echo ".entrylock { margin: 15px auto 15px auto; width: auto; text-align: center; padding: 5px; border: 1px solid yellow; }
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.entrylock a.serendipityPrettyButton { margin: 15px} \n";
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return true;
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break;
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case 'backend_entryform':
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if (!isset($eventData['id']) || $eventData['id'] < 1) {
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return true;
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}
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$time = time();
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$state = 'unlocked';
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if (serendipity_db_bool($this->get_config('locking'))) {
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$this->checkLock($state, $eventData['id']);
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if ($state == 'unlocked') {
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// Entry is not yet locked
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serendipity_db_query("INSERT INTO {$serendipity['dbPrefix']}entryproperties (property, value, entryid) VALUES ('locked', '$time', {$eventData['id']})");
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serendipity_db_query("INSERT INTO {$serendipity['dbPrefix']}entryproperties (property, value, entryid) VALUES ('lock_owner', '{$serendipity['authorid']}', {$eventData['id']})");
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$locked = array('lock_owner' => $serendipity['authorid'], 'locked' => $time);
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}
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$owner = serendipity_fetchAuthor($locked['lock_owner']);
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$link = '<a href="serendipity_admin.php?serendipity[action]=admin&serendipity[adminModule]=entries&serendipity[adminAction]=edit&serendipity[id]=' . (int)$eventData['id'] . '&serendipity[unlock]=true" class="serendipityPrettyButton">' . PLUGIN_EVENT_ENTRYCHECK_UNLOCK . '</a>';
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printf('<div class="entrylock">' . PLUGIN_EVENT_ENTRYCHECK_LOCKED . ' ' . $link . '</div>', $owner[0]['realname'], serendipity_strftime(DATE_FORMAT_SHORT, $locked['locked']));
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}
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return true;
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break;
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case 'backend_entry_updertEntry':
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if (serendipity_db_bool($this->get_config('emptyCategories') == true) && count($addData['categories']) < 1 || $addData['categories'][0] == '0') {
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$eventData[] = PLUGIN_EVENT_ENTRYCHECK_EMPTYCATEGORIES_WARNING;
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}
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if (serendipity_db_bool($this->get_config('emptyTitle') == true) && strlen($addData['title']) < 1) {
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$eventData[] = PLUGIN_EVENT_ENTRYCHECK_EMPTYTITLE_WARNING;
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}
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if (serendipity_db_bool($this->get_config('emptyBody') == true) && strlen($addData['body']) < 1) {
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$eventData[] = PLUGIN_EVENT_ENTRYCHECK_EMPTYBODY_WARNING;
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}
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if (serendipity_db_bool($this->get_config('emptyExtended') == true) && strlen($addData['extended']) < 1) {
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$eventData[] = PLUGIN_EVENT_ENTRYCHECK_EMPTYEXTENDED_WARNING;
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}
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if ($addData['id'] > 0 && serendipity_db_bool($this->get_config('locking'))) {
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$state = 'unlocked';
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if (!$this->checkLock($state, $addData['id'])) {
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$eventData[] = PLUGIN_EVENT_ENTRYCHECK_LOCK_WARNING;
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}
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}
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return true;
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break;
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case 'backend_entry_checkSave':
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// Emit JavaScript
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?>
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if (document.getElementById) {
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<?php if ($state == 'locked' && $locked['lock_owner'] != $serendipity['authorid']) { ?>
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alert('<?php echo str_replace("'", "\\'", PLUGIN_EVENT_ENTRYCHECK_LOCK_WARNING); ?>');
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error = true;
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<?php } ?>
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defaultcat = '<?php echo $this->get_config('defaultCat'); ?>';
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el = document.getElementById('categoryselector');
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if (el != null) {
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empty_category = false;
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if (el.options[0].selected) {
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empty_category = true;
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}
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for (i = 1; i < el.options.length; i++) {
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if (el.options[i].selected) {
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empty_category = false;
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}
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}
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}
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if (typeof serendipity.hasNoCategoryEnabled === "function") {
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empty_category = serendipity.hasNoCategoryEnabled();
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}
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error = false;
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if (empty_category) {
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showerror = true;
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if (defaultcat != 'none' && defaultcat != '') {
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if (el != null) {
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for (i = 1; i < el.options.length; i++) {
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if (el.options[i].value == defaultcat) {
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el.options[i].selected = true;
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showerror = false;
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el.selectedIndex = i;
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}
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}
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}
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if (typeof serendipity.enableCategory === "function") {
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serendipity.enableCategory(defaultcat);
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showerror = false;
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}
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}
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<?php if (serendipity_db_bool($this->get_config('emptyCategories'))) { ?>
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if (showerror) {
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alert('<?php echo str_replace("'", "\\'", PLUGIN_EVENT_ENTRYCHECK_EMPTYCATEGORIES_WARNING); ?>');
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error = true;
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}
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<?php } ?>
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}
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<?php if (serendipity_db_bool($this->get_config('emptyTitle')) == true) { ?>
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if (document.getElementById('entryTitle').value.length < 1) {
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alert('<?php echo str_replace("'", "\\'", PLUGIN_EVENT_ENTRYCHECK_EMPTYTITLE_WARNING); ?>');
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error = true;
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}
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<?php } ?>
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<?php if (serendipity_db_bool($this->get_config('emptyBody')) == true) { ?>
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if (typeof(editorbody) != "undefined") {
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editorbody.setMode('textmode');
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var serendipitybody = document.getElementById('serendipity[body]').value.replace(/(<([^>]+)>)/ig,"");
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} else {
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var serendipitybody = document.getElementById('serendipity[body]').value;
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}
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if (serendipitybody.length < 1) {
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alert('<?php echo str_replace("'", "\\'", PLUGIN_EVENT_ENTRYCHECK_EMPTYBODY_WARNING); ?>');
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error = true;
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}
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if (typeof(editorbody) != "undefined") {
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editorbody.setMode('wysiwyg');
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}
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<?php } ?>
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<?php if (serendipity_db_bool($this->get_config('emptyExtended')) == true) { ?>
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if (typeof(editorextended) != "undefined") {
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editorextended.setMode('textmode');
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var serendipityextended = document.getElementById('serendipity[extended]').value.replace(/(<([^>]+)>)/ig,"");
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} else {
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var serendipityextended = document.getElementById('serendipity[extended]').value;
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}
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if (serendipityextended.length < 1) {
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alert('<?php echo str_replace("'", "\\'", PLUGIN_EVENT_ENTRYCHECK_EMPTYEXTENDED_WARNING); ?>');
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error = true;
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}
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if (typeof(editorextended) != "undefined") {
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editorextended.setMode('wysiwyg');
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}
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<?php } ?>
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if (error) {
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return false;
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}
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}
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<?php
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return true;
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break;
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}
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} else {
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return false;
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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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