Form for saving bookmarks that looks like the delicious.com form.
Save a new notice with the right text, but attach a new notice_bookmark
table which marks this as a bookmark. Tags, URLs are kept the same.
--- /dev/null
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2010, StatusNet, Inc.
+ *
+ * A plugin to enable social-bookmarking functionality
+ *
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category SocialBookmark
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @copyright 2010 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+ exit(1);
+}
+
+/**
+ * Bookmark plugin main class
+ *
+ * @category Bookmark
+ * @package StatusNet
+ * @author Brion Vibber <brionv@status.net>
+ * @author Evan Prodromou <evan@status.net>
+ * @copyright 2010 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+
+class BookmarkPlugin extends Plugin
+{
+ /**
+ * Database schema setup
+ *
+ * @see Schema
+ * @see ColumnDef
+ *
+ * @return boolean hook value; true means continue processing, false means stop.
+ */
+
+ function onCheckSchema()
+ {
+ $schema = Schema::get();
+
+ // For storing user-submitted flags on profiles
+
+ $schema->ensureTable('notice_bookmark',
+ array(new ColumnDef('notice_id',
+ 'integer',
+ null,
+ true,
+ 'PRI')));
+
+ return true;
+ }
+
+ /**
+ * Load related modules when needed
+ *
+ * @param string $cls Name of the class to be loaded
+ *
+ * @return boolean hook value; true means continue processing, false means stop.
+ */
+
+ function onAutoload($cls)
+ {
+ $dir = dirname(__FILE__);
+
+ switch ($cls)
+ {
+ case 'NewbookmarkAction':
+ include_once $dir.'/newbookmark.php';
+ return false;
+ case 'Notice_bookmark':
+ include_once $dir.'/'.$cls.'.php';
+ return false;
+ case 'BookmarkForm':
+ include_once $dir.'/'.strtolower($cls).'.php';
+ return false;
+ default:
+ return true;
+ }
+ }
+
+ /**
+ * Map URLs to actions
+ *
+ * @param Net_URL_Mapper $m path-to-action mapper
+ *
+ * @return boolean hook value; true means continue processing, false means stop.
+ */
+
+ function onRouterInitialized($m)
+ {
+ $m->connect('main/bookmark/new',
+ array('action' => 'newbookmark'),
+ array('id' => '[0-9]+'));
+
+ return true;
+ }
+
+ function onPluginVersion(&$versions)
+ {
+ $versions[] = array('name' => 'Sample',
+ 'version' => STATUSNET_VERSION,
+ 'author' => 'Evan Prodromou',
+ 'homepage' => 'http://status.net/wiki/Plugin:Bookmark',
+ 'rawdescription' =>
+ _m('Simple extension for supporting bookmarks.'));
+ return true;
+ }
+}
+
--- /dev/null
+<?php
+/**
+ * Data class to mark notices as bookmarks
+ *
+ * PHP version 5
+ *
+ * @category Data
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link http://status.net/
+ *
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2009, StatusNet, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+if (!defined('STATUSNET')) {
+ exit(1);
+}
+
+/**
+ * For storing the fact that a notice is a bookmark
+ *
+ * @category Bookmark
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link http://status.net/
+ *
+ * @see DB_DataObject
+ */
+
+class Notice_bookmark extends Memcached_DataObject
+{
+ public $__table = 'notice_bookmark'; // table name
+ public $notice_id; // int(4) primary_key not_null
+
+ /**
+ * Get an instance by key
+ *
+ * This is a utility method to get a single instance with a given key value.
+ *
+ * @param string $k Key to use to lookup (usually 'user_id' for this class)
+ * @param mixed $v Value to lookup
+ *
+ * @return User_greeting_count object found, or null for no hits
+ *
+ */
+
+ function staticGet($k, $v=null)
+ {
+ return Memcached_DataObject::staticGet('Notice_bookmark', $k, $v);
+ }
+
+ /**
+ * return table definition for DB_DataObject
+ *
+ * DB_DataObject needs to know something about the table to manipulate
+ * instances. This method provides all the DB_DataObject needs to know.
+ *
+ * @return array array of column definitions
+ */
+
+ function table()
+ {
+ return array('notice_id' => DB_DATAOBJECT_INT + DB_DATAOBJECT_NOTNULL);
+ }
+
+ /**
+ * return key definitions for DB_DataObject
+ *
+ * @return array list of key field names
+ */
+
+ function keys()
+ {
+ return array_keys($this->keyTypes());
+ }
+
+ /**
+ * return key definitions for Memcached_DataObject
+ *
+ * @return array associative array of key definitions
+ */
+
+ function keyTypes()
+ {
+ return array('notice_id' => 'K');
+ }
+
+ /**
+ * Magic formula for non-autoincrementing integer primary keys
+ *
+ * @return array magic three-false array that stops auto-incrementing.
+ */
+
+ function sequenceKey()
+ {
+ return array(false, false, false);
+ }
+}
--- /dev/null
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2010, StatusNet, Inc.
+ *
+ * Form for adding a new bookmark
+ *
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category Bookmark
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @copyright 2010 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+ // This check helps protect against security problems;
+ // your code file can't be executed directly from the web.
+ exit(1);
+}
+
+/**
+ * Form to add a new bookmark
+ *
+ * @category Bookmark
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @copyright 2010 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+
+class BookmarkForm extends Form
+{
+ private $_title = null;
+ private $_url = null;
+ private $_tags = null;
+ private $_description = null;
+
+ function __construct($out=null, $title=null, $url=null, $tags=null, $description=null)
+ {
+ parent::__construct($out);
+
+ $this->_title = $title;
+ $this->_url = $url;
+ $this->_tags = $tags;
+ $this->_description = $description;
+ }
+
+ /**
+ * ID of the form
+ *
+ * @return int ID of the form
+ */
+
+ function id()
+ {
+ return 'form_new_bookmark';
+ }
+
+ /**
+ * class of the form
+ *
+ * @return string class of the form
+ */
+
+ function formClass()
+ {
+ return 'form_new_bookmark';
+ }
+
+ /**
+ * Action of the form
+ *
+ * @return string URL of the action
+ */
+
+ function action()
+ {
+ return common_local_url('newbookmark');
+ }
+
+ /**
+ * Data elements of the form
+ *
+ * @return void
+ */
+
+ function formData()
+ {
+ $this->out->elementStart('fieldset', array('id' => 'new_bookmark_data'));
+ $this->out->elementStart('ul', 'form_data');
+
+ $this->li();
+ $this->out->input('title',
+ _('Title'),
+ $this->_title,
+ _('Title of the bookmark'));
+ $this->unli();
+
+ $this->li();
+ $this->out->input('url',
+ _('URL'),
+ $this->_url,
+ _('URL to bookmark'));
+ $this->unli();
+
+ $this->li();
+ $this->out->input('tags',
+ _('Tags'),
+ $this->_tags,
+ _('Comma- or space-separated list of tags'));
+ $this->unli();
+
+ $this->li();
+ $this->out->input('description',
+ _('Description'),
+ $this->_description,
+ _('Description of the URL'));
+ $this->unli();
+
+ $this->out->elementEnd('ul');
+ $this->out->elementEnd('fieldset');
+ }
+
+ /**
+ * Action elements
+ *
+ * @return void
+ */
+
+ function formActions()
+ {
+ $this->out->submit('submit', _m('BUTTON', 'Save'));
+ }
+}
--- /dev/null
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2010, StatusNet, Inc.
+ *
+ * Add a new bookmark
+ *
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category Bookmark
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @copyright 2010 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+ // This check helps protect against security problems;
+ // your code file can't be executed directly from the web.
+ exit(1);
+}
+
+/**
+ * Add a new bookmark
+ *
+ * @category Bookmark
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @copyright 2010 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+
+class NewbookmarkAction extends Action
+{
+ private $_user = null;
+ private $_error = null;
+ private $_complete = null;
+ private $_title = null;
+ private $_url = null;
+ private $_tags = null;
+ private $_description = null;
+
+ function title()
+ {
+ return _('New bookmark');
+ }
+
+ /**
+ * For initializing members of the class.
+ *
+ * @param array $argarray misc. arguments
+ *
+ * @return boolean true
+ */
+
+ function prepare($argarray)
+ {
+ parent::prepare($argarray);
+
+ $this->_user = common_current_user();
+
+ if (empty($this->_user)) {
+ throw new ClientException(_("Must be logged in to post a bookmark."), 403);
+ }
+
+ if ($this->isPost()) {
+ $this->checkSessionToken();
+ }
+
+ $this->_title = $this->trimmed('title');
+ $this->_url = $this->trimmed('url');
+ $this->_tags = $this->trimmed('tags');
+ $this->_description = $this->trimmed('description');
+
+ return true;
+ }
+
+ /**
+ * Handler method
+ *
+ * @param array $argarray is ignored since it's now passed in in prepare()
+ *
+ * @return void
+ */
+
+ function handle($argarray=null)
+ {
+ parent::handle($argarray);
+
+ if ($this->isPost()) {
+ $this->newBookmark();
+ } else {
+ $this->showPage();
+ }
+
+ return;
+ }
+
+ /**
+ * Add a new bookmark
+ *
+ * @return void
+ */
+
+ function newBookmark()
+ {
+ try {
+ if (empty($this->_title)) {
+ throw new ClientException(_('Bookmark must have a title.'));
+ }
+
+ if (empty($this->_url)) {
+ throw new ClientException(_('Bookmark must have an URL.'));
+ }
+
+ // XXX: filter "for:nickname" tags
+
+ $tags = array_map('common_canonical_tag',
+ preg_split('/[\s,]+/', $this->_tags));
+
+ $hashtags = array();
+ $taglinks = array();
+
+ foreach ($tags as $tag) {
+ $hashtags[] = '#'.$tag;
+ if (common_config('singleuser', 'enabled')) {
+ // regular TagAction isn't set up in 1user mode
+ $nickname = User::singleUserNickname();
+ $url = common_local_url('showstream',
+ array('nickname' => $nickname,
+ 'tag' => $tag));
+ } else {
+ $url = common_local_url('tag', array('tag' => $tag));
+ }
+ $attrs = array('href' => $url,
+ 'rel' => $tag,
+ 'class' => 'tag');
+ $taglinks[] = XMLStringer::estring('a', $attrs, $tag);
+ }
+
+ $content = sprintf(_('"%s" %s %s %s'),
+ $this->_title,
+ File_redirection::makeShort($this->_url, $this->_user),
+ $this->_description,
+ implode(' ', $hashtags));
+
+ $rendered = sprintf(_('<span class="xfolkentry">'.
+ '<a class="taggedlink" href="%s">%s</a> '.
+ '<span class="description">%s</span> '.
+ '<span class="meta">%s</span>'.
+ '</span>'),
+ htmlspecialchars($this->_url),
+ htmlspecialchars($this->_title),
+ htmlspecialchars($this->_description),
+ implode(' ', $taglinks));
+
+ $options = array('urls' => array($this->_url),
+ 'rendered' => $rendered,
+ 'tags' => $tags);
+
+ $saved = Notice::saveNew($this->_user->id,
+ $content,
+ 'web',
+ $options);
+
+ if (!empty($saved)) {
+ $nb = new Notice_bookmark();
+ $nb->notice_id = $saved->id;
+ $nb->insert();
+ }
+
+ } catch (ClientException $ce) {
+ $this->_error = $ce->getMessage();
+ $this->showPage();
+ return;
+ }
+
+ common_redirect($saved->bestUrl(), 303);
+ }
+
+ /**
+ * Show the bookmark form
+ *
+ * @return void
+ */
+
+ function showContent()
+ {
+ if (!empty($this->_error)) {
+ $this->element('p', 'error', $this->_error);
+ }
+
+ $form = new BookmarkForm($this,
+ $this->_title,
+ $this->_url,
+ $this->_tags,
+ $this->_description);
+
+ $form->show();
+
+ return;
+ }
+
+ /**
+ * Return true if read only.
+ *
+ * MAY override
+ *
+ * @param array $args other arguments
+ *
+ * @return boolean is read only action?
+ */
+
+ function isReadOnly($args)
+ {
+ if ($_SERVER['REQUEST_METHOD'] == 'GET' ||
+ $_SERVER['REQUEST_METHOD'] == 'HEAD') {
+ return true;
+ } else {
+ return false;
+ }
+ }
+}
projects / quix0rs-gnu-social.git / commitdiff