function _save(&$event)
{
$res = $event->save();
+ $tagger = new Kronolith_Tagger();
+ $tagger->replaceTags($event->getUID(), Util::getFormData('tags'));
if (is_a($res, 'PEAR_Error')) {
$GLOBALS['notification']->push(sprintf(_("There was an error editing the event: %s"), $res->getMessage()), 'horde.error');
} elseif (Util::getFormData('sendupdates', false)) {
<?php
/**
+ * Kronolith_Imple_TagActions:: Class to handle ajax requests for adding and
+ * removing tags from kronolith objects.
*
+ * Copyright 2009 The Horde Project (http://www.horde.org)
+ *
+ * @author Michael J. Rubinsky <mrubinsk@horde.org>
+ *
+ * @package Kronolith
*/
class Kronolith_Imple_TagActions extends Kronolith_Imple
{
Kronolith::addInlineScript($js, 'window');
}
+ /**
+ * Handle the tag related action.
+ *
+ * If removing a tag, needs a 'resource' which is the local identifier of
+ * the kronolith object, a 'type' which should be the string reprentation of
+ * the type of object (event/calendar) and 'tags' should be the integer
+ * tag_id of the tag to remove.
+ */
public function handle($args)
{
global $ansel_storage;
$content = array('id' => $args['resource'], 'type' => $args['type']);
$tags = $args['tags'];
- /* Get the resource owner */
- /* Perms checks */
-
- switch ($request) {
- case 'add':
- break;
- case 'remove':
- $tagger = new Kronolith_Tagger();
- //$tagger->
-
+ // Check perms
+ if ($args['type'] == 'calendar') {
+ $cal = $GLOBALS['kronolith_shares']->getShare($args['resource']);
+ $perm = $cal->hasPermission(Auth::getAuth(), PERMS_EDIT);
+ } elseif($args['type'] == 'event') {
+ $event = $GLOBALS['kronolith_driver']->getByUID($args['resource']);
+ $perm = $event->hasPermission(PERMS_EDIT, Auth::getAuth());
+ }
- break;
+ if ($perm) {
+ /* Get the resource owner */
+ switch ($request) {
+ case 'add':
+ //@TODO
+ break;
+ case 'remove':
+ $tagger = new Kronolith_Tagger();
+ $tagger->untag($args['resource'], (int)$tags, $args['type']);
+ break;
+ }
}
+ return $this->_getTagHtml($tagger, $args['resource'], $args['type']);
+
}
- private function _getTagHtml($tags, $hasEdit)
+ /**
+ * Generate the HTML for the tag lists to send back to the browser.
+ *
+ * TODO: This should be made a view helper when we move to using Horde_View
+ *
+ * @param Kronolith_Tagger $tagger The tagger object
+ * @param string $id The identifier (share name or event uid)
+ * @param string $type The type of resource (calendar/event)
+ *
+ * @return string The HTML
+ */
+ private function _getTagHtml($tagger, $id, $type)
{
+ $tags = $tagger->getTags($id, 'calendar');
+ $html = '';
+ $js = '';
+
+ if ($type == 'calendar') {
+ $cal = $GLOBALS['kronolith_shares']->getShare($id);
+ $hasEdit = $cal->hasPermission(Auth::getAuth(), PERMS_EDIT);
+ } elseif ($type == 'event') {
+ if ($kronolith_driver->getCalendar() != $cal) {
+ $kronolith_driver->open($cal);
+ }
+ $event = $GLOBALS['kronolith_driver']->getByUID($id);
+ $hasEdit = $event->hasPermission(PERMS_EDIT, Auth::getAuth());
+ }
+
+ foreach ($tags as $tag_id => $tag) {
+ $html .= '<li>' . $tag . ($hasEdit ? '<a href="#" onclick="removeTag(\'' . $id . '\', \'' . $type . '\',' . $tag_id . ', \'' . Horde::url('imple.php', true) . '\'); Event.stop(event)" id="remove' . md5($id . $tag_id) . '">' . Horde::img('delete-small.png', _("Remove Tag"), '', $GLOBALS['registry']->getImageDir('horde')) . '</a>' : '') . '</li>';
+ }
+
+ return $html;
}
}
/**
* Kronolith interface to the Horde_Content tagger
*
+ * Copyright 2009 The Horde Project (http://www.horde.org)
*
+ * @author Michael J. Rubinsky <mrubinsk@horde.org>
+ *
+ * @package Kronolith
*/
-// Note:: Autoloading depends on there being a registry entry for content
+// NOTE: For now, autoloading depends on there being a registry entry for the
+// 'content' application.
+
Horde_Autoloader::addClassPattern('/^Content_/',
$GLOBALS['registry']->get('fileroot', 'content') . '/lib/');
-class Kronolith_Tagger {
+class Kronolith_Tagger
+{
/**
* Local cache of the type name => ids from Content, so we don't have to
if (!is_array($tags)) {
$tags = self::$_tagger->splitTags($tags);
}
+
self::$_tagger->tag(Auth::getAuth(),
array('object' => $localId,
'type' => self::$_type_ids[$content_type]),
public function untag($localId, $tag, $content_type = 'event')
{
self::$_tagger->removeTagFromObject(
- array('object' => $localId, 'type' => $content_type),
+ array('object' => $localId, 'type' => self::$_type_ids[$content_type]),
$tag);
}
/**
+ * Tag the given resource with *only* the tags provided, removing any tags
+ * that are already present but not in the list.
+ *
+ * @param $localId
+ * @param $tags
+ * @param $content_type
+ *
+ * @return void
+ */
+ public function replaceTags($localId, $tags, $content_type = 'event')
+ {
+ // First get a list of existing tags.
+ $existing_tags = $this->getTags($localId, $content_type);
+
+ // If we don't have an array - split the string.
+ if (!is_array($tags)) {
+ $tags = self::$_tagger->splitTags($tags);
+ }
+ $remove = array();
+ foreach ($existing_tags as $tag_id => $existing_tag) {
+ $found = false;
+ foreach ($tags as $tag_text) {
+ //if ($existing_tag == String::lower($tag_text, true)) {
+ if ($existing_tag == $tag_text) {
+ $found = true;
+ break;
+ }
+ }
+ // Remove any tags that were not found in the passed in list.
+ if (!$found) {
+ $remove[] = $tag_id;
+ }
+ }
+
+ $this->untag($localId, $remove, $content_type);
+ $add = array();
+ foreach ($tags as $tag_text) {
+ $found = false;
+ foreach ($existing_tags as $existing_tag) {
+ if ($tag_text == $existing_tag) {
+ $found = true;
+ break;
+ }
+ }
+ if (!$found) {
+ $add[] = $tag_text;
+ }
+ }
+
+ $this->tag($localId, $add, $content_type);
+ }
+
+
+ /**
* @TODO
* @param array $tags An array of tag ids.
*/
$event = &$this->event;
+ // Tags
+ $tagger = new Kronolith_Tagger();
+ $tags = $tagger->getTags($event->getUID(), 'event');
+ $tags = implode(',', array_values($tags));
echo '<div id="EditEvent"' . ($active ? '' : ' style="display:none"') . '>';
require KRONOLITH_TEMPLATES . '/edit/javascript.inc';
require KRONOLITH_TEMPLATES . '/edit/edit.inc';
<input type="checkbox" class="checkbox" id="private" name="private"<?php if ($event->isPrivate()) echo ' checked="checked"' ?> />
</td>
</tr>
-
+<!-- tags -->
+<tr>
+ <td class="rightAlign">
+ <strong><?php echo Horde::label('tags', _("Tags"))?></strong>
+ </td>
+ <td colspan="4">
+ <input type="text" name="tags" id="tags" value="<?php echo $tags?>" size="40" value="<?php echo $tags?>" />
+ </td>
+</tr>
<?php require KRONOLITH_TEMPLATES . '/edit/edit_timespan.inc' ?>
<!-- alarm -->
projects / horde.git / commitdiff