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-rw-r--r--actions/editgroup.php225
-rw-r--r--actions/groupbyid.php108
-rw-r--r--actions/groupmembers.php138
-rw-r--r--actions/joingroup.php149
-rw-r--r--actions/leavegroup.php153
-rw-r--r--actions/newgroup.php204
-rw-r--r--actions/showgroup.php386
-rwxr-xr-xclasses/Group_inbox.php22
-rwxr-xr-xclasses/Group_member.php24
-rwxr-xr-xclasses/Related_group.php22
-rw-r--r--classes/User.php28
-rwxr-xr-xclasses/User_group.php90
-rwxr-xr-x[-rw-r--r--]classes/laconica.ini46
-rw-r--r--db/laconica.sql57
-rw-r--r--htaccess.sample10
-rw-r--r--js/util.js33
-rw-r--r--lib/groupeditform.php160
-rw-r--r--lib/groupnav.php107
-rw-r--r--lib/joinform.php116
-rw-r--r--lib/leaveform.php116
-rw-r--r--lib/util.php30
21 files changed, 2213 insertions, 11 deletions
diff --git a/actions/editgroup.php b/actions/editgroup.php
new file mode 100644
index 000000000..82b78cc5c
--- /dev/null
+++ b/actions/editgroup.php
@@ -0,0 +1,225 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Edit an existing group
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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 Group
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2008-2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+/**
+ * Add a new group
+ *
+ * This is the form for adding a new group
+ *
+ * @category Group
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+class EditgroupAction extends Action
+{
+ var $msg;
+ var $group = null;
+
+ function title()
+ {
+ return sprintf(_('Edit %s group'), $this->group->nickname);
+ }
+
+ /**
+ * Prepare to run
+ */
+
+ function prepare($args)
+ {
+ parent::prepare($args);
+
+ if (!common_config('inboxes','enabled')) {
+ $this->serverError(_('Inboxes must be enabled for groups to work'));
+ return false;
+ }
+
+ if (!common_logged_in()) {
+ $this->clientError(_('You must be logged in to create a group.'));
+ return false;
+ }
+
+ $nickname_arg = $this->trimmed('nickname');
+ $nickname = common_canonical_nickname($nickname_arg);
+
+ // Permanent redirect on non-canonical nickname
+
+ if ($nickname_arg != $nickname) {
+ $args = array('nickname' => $nickname);
+ common_redirect(common_local_url('editgroup', $args), 301);
+ return false;
+ }
+
+ if (!$nickname) {
+ $this->clientError(_('No nickname'), 404);
+ return false;
+ }
+
+ $this->group = User_group::staticGet('nickname', $nickname);
+
+ if (!$this->group) {
+ $this->clientError(_('No such group'), 404);
+ return false;
+ }
+
+ $cur = common_current_user();
+
+ if (!$cur->isAdmin($group)) {
+ $this->clientError(_('You must be an admin to edit the group'), 403);
+ return false;
+ }
+
+ return true;
+ }
+
+ /**
+ * Handle the request
+ *
+ * On GET, show the form. On POST, try to save the group.
+ *
+ * @param array $args unused
+ *
+ * @return void
+ */
+
+ function handle($args)
+ {
+ parent::handle($args);
+ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
+ $this->trySave();
+ } else {
+ $this->showForm();
+ }
+ }
+
+ function showForm($msg=null)
+ {
+ $this->msg = $msg;
+ $this->showPage();
+ }
+
+ function showLocalNav()
+ {
+ $nav = new GroupNav($this, $this->group);
+ $nav->show();
+ }
+
+ function showContent()
+ {
+ $form = new GroupEditForm($this, $this->group);
+ $form->show();
+ }
+
+ function showPageNotice()
+ {
+ if ($this->msg) {
+ $this->element('p', 'error', $this->msg);
+ } else {
+ $this->element('p', 'instructions',
+ _('Use this form to edit the group.'));
+ }
+ }
+
+ function trySave()
+ {
+ $nickname = common_canonical_nickname($this->trimmed('nickname'));
+ $fullname = $this->trimmed('fullname');
+ $homepage = $this->trimmed('homepage');
+ $description = $this->trimmed('description');
+ $location = $this->trimmed('location');
+
+ if (!Validate::string($nickname, array('min_length' => 1,
+ 'max_length' => 64,
+ 'format' => NICKNAME_FMT))) {
+ $this->showForm(_('Nickname must have only lowercase letters '.
+ 'and numbers and no spaces.'));
+ return;
+ } else if ($this->nicknameExists($nickname)) {
+ $this->showForm(_('Nickname already in use. Try another one.'));
+ return;
+ } else if (!User_group::allowedNickname($nickname)) {
+ $this->showForm(_('Not a valid nickname.'));
+ return;
+ } else if (!is_null($homepage) && (strlen($homepage) > 0) &&
+ !Validate::uri($homepage,
+ array('allowed_schemes' =>
+ array('http', 'https')))) {
+ $this->showForm(_('Homepage is not a valid URL.'));
+ return;
+ } else if (!is_null($fullname) && strlen($fullname) > 255) {
+ $this->showForm(_('Full name is too long (max 255 chars).'));
+ return;
+ } else if (!is_null($description) && strlen($description) > 140) {
+ $this->showForm(_('description is too long (max 140 chars).'));
+ return;
+ } else if (!is_null($location) && strlen($location) > 255) {
+ $this->showForm(_('Location is too long (max 255 chars).'));
+ return;
+ }
+
+ $orig = clone($this->group);
+
+ $this->group->nickname = $nickname;
+ $this->group->fullname = $fullname;
+ $this->group->homepage = $homepage;
+ $this->group->description = $description;
+ $this->group->location = $location;
+ $this->group->created = common_sql_now();
+
+ $result = $this->group->update($orig);
+
+ if (!$result) {
+ common_log_db_error($this->group, 'UPDATE', __FILE__);
+ $this->serverError(_('Could not update group.'));
+ }
+
+ if ($this->group->nickname != $orig->nickname) {
+ common_redirect(common_local_url('editgroup',
+ array('nickname' => $nickname)),
+ 307);
+ } else {
+ $this->showForm(_('Options saved.'));
+ }
+ }
+
+ function nicknameExists($nickname)
+ {
+ $group = User_group::staticGet('nickname', $nickname);
+ return (!is_null($group) &&
+ $group != false &&
+ $group->id != $this->group->id);
+ }
+} \ No newline at end of file
diff --git a/actions/groupbyid.php b/actions/groupbyid.php
new file mode 100644
index 000000000..678119a94
--- /dev/null
+++ b/actions/groupbyid.php
@@ -0,0 +1,108 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Permalink for group
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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 Group
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2008-2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+require_once INSTALLDIR.'/lib/noticelist.php';
+require_once INSTALLDIR.'/lib/feedlist.php';
+
+/**
+ * Permalink for a group
+ *
+ * The group nickname can change, but not the group ID. So we use
+ * an URL with the ID in it as the permanent identifier.
+ *
+ * @category Group
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+class GroupbyidAction extends Action
+{
+ /** group we're viewing. */
+ var $group = null;
+
+ /**
+ * Is this page read-only?
+ *
+ * @return boolean true
+ */
+
+ function isReadOnly()
+ {
+ return true;
+ }
+
+ function prepare($args)
+ {
+ parent::prepare($args);
+
+ if (!common_config('inboxes','enabled')) {
+ $this->serverError(_('Inboxes must be enabled for groups to work'));
+ return false;
+ }
+
+ $id = $this->arg('id');
+
+ if (!$id) {
+ $this->clientError(_('No ID'));
+ return false;
+ }
+
+ common_debug("Got ID $id");
+
+ $this->group = User_group::staticGet('id', $id);
+
+ if (!$this->group) {
+ $this->clientError(_('No such group'), 404);
+ return false;
+ }
+
+ return true;
+ }
+
+ /**
+ * Handle the request
+ *
+ * Shows a profile for the group, some controls, and a list of
+ * group notices.
+ *
+ * @return void
+ */
+
+ function handle($args)
+ {
+ common_redirect($this->group->homeUrl(), 303);
+ }
+} \ No newline at end of file
diff --git a/actions/groupmembers.php b/actions/groupmembers.php
new file mode 100644
index 000000000..53395c418
--- /dev/null
+++ b/actions/groupmembers.php
@@ -0,0 +1,138 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * List of group members
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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 Group
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @copyright 2008-2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+require_once(INSTALLDIR.'/lib/profilelist.php');
+require_once INSTALLDIR.'/lib/publicgroupnav.php';
+
+/**
+ * List of group members
+ *
+ * @category Group
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+class GroupmembersAction extends Action
+{
+ var $page = null;
+
+ function isReadOnly()
+ {
+ return true;
+ }
+
+ function prepare($args)
+ {
+ parent::prepare($args);
+ $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
+
+ $nickname_arg = $this->arg('nickname');
+ $nickname = common_canonical_nickname($nickname_arg);
+
+ // Permanent redirect on non-canonical nickname
+
+ if ($nickname_arg != $nickname) {
+ $args = array('nickname' => $nickname);
+ if ($this->page != 1) {
+ $args['page'] = $this->page;
+ }
+ common_redirect(common_local_url('groupmembers', $args), 301);
+ return false;
+ }
+
+ if (!$nickname) {
+ $this->clientError(_('No nickname'), 404);
+ return false;
+ }
+
+ $this->group = User_group::staticGet('nickname', $nickname);
+
+ if (!$this->group) {
+ $this->clientError(_('No such group'), 404);
+ return false;
+ }
+
+ return true;
+ }
+
+ function title()
+ {
+ if ($this->page == 1) {
+ return sprintf(_('%s group members'),
+ $this->group->nickname);
+ } else {
+ return sprintf(_('%s group members, page %d'),
+ $this->group->nickname,
+ $this->page);
+ }
+ }
+
+ function handle($args)
+ {
+ parent::handle($args);
+ $this->showPage();
+ }
+
+ function showPageNotice()
+ {
+ $this->element('p', 'instructions',
+ _('A list of the users in this group.'));
+ }
+
+ function showLocalNav()
+ {
+ $nav = new GroupNav($this, $this->group);
+ $nav->show();
+ }
+
+ function showContent()
+ {
+ $offset = ($this->page-1) * PROFILES_PER_PAGE;
+ $limit = PROFILES_PER_PAGE + 1;
+
+ $members = $this->group->getMembers($offset, $limit);
+
+ if ($members) {
+ $member_list = new ProfileList($members, null, $this);
+ $member_list->show();
+ }
+
+ $members->free();
+
+ $this->pagination($this->page > 1, $cnt > PROFILES_PER_PAGE,
+ $this->page, 'groupmembers',
+ array('nickname' => $this->group->nickname));
+ }
+} \ No newline at end of file
diff --git a/actions/joingroup.php b/actions/joingroup.php
new file mode 100644
index 000000000..45470f088
--- /dev/null
+++ b/actions/joingroup.php
@@ -0,0 +1,149 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Join a group
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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 Group
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @copyright 2008-2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+/**
+ * Join a group
+ *
+ * This is the action for joining a group. It works more or less like the subscribe action
+ * for users.
+ *
+ * @category Group
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+class JoingroupAction extends Action
+{
+ var $group = null;
+
+ /**
+ * Prepare to run
+ */
+
+ function prepare($args)
+ {
+ parent::prepare($args);
+
+ if (!common_config('inboxes','enabled')) {
+ $this->serverError(_('Inboxes must be enabled for groups to work'));
+ return false;
+ }
+
+ if (!common_logged_in()) {
+ $this->clientError(_('You must be logged in to join a group.'));
+ return false;
+ }
+
+ $nickname_arg = $this->trimmed('nickname');
+ $nickname = common_canonical_nickname($nickname_arg);
+
+ // Permanent redirect on non-canonical nickname
+
+ if ($nickname_arg != $nickname) {
+ $args = array('nickname' => $nickname);
+ common_redirect(common_local_url('editgroup', $args), 301);
+ return false;
+ }
+
+ if (!$nickname) {
+ $this->clientError(_('No nickname'), 404);
+ return false;
+ }
+
+ $this->group = User_group::staticGet('nickname', $nickname);
+
+ if (!$this->group) {
+ $this->clientError(_('No such group'), 404);
+ return false;
+ }
+
+ $cur = common_current_user();
+
+ if ($cur->isMember($group)) {
+ $this->clientError(_('You are already a member of that group'), 403);
+ return false;
+ }
+
+ return true;
+ }
+
+ /**
+ * Handle the request
+ *
+ * On POST, add the current user to the group
+ *
+ * @param array $args unused
+ *
+ * @return void
+ */
+
+ function handle($args)
+ {
+ parent::handle($args);
+
+ $cur = common_current_user();
+
+ $member = new Group_member();
+
+ $member->group_id = $this->group->id;
+ $member->profile_id = $cur->id;
+ $member->created = common_sql_now();
+
+ $result = $member->insert();
+
+ if (!$result) {
+ common_log_db_error($member, 'INSERT', __FILE__);
+ $this->serverError(sprintf(_('Could not join user %s to group %s'),
+ $cur->nickname, $this->group->nickname));
+ }
+
+ if ($this->boolean('ajax')) {
+ $this->startHTML('text/xml;charset=utf-8');
+ $this->elementStart('head');
+ $this->element('title', null, sprintf(_('%s joined group %s'),
+ $cur->nickname,
+ $this->group->nickname));
+ $this->elementEnd('head');
+ $this->elementStart('body');
+ $lf = new LeaveForm($this, $this->group);
+ $lf->show();
+ $this->elementEnd('body');
+ $this->elementEnd('html');
+ } else {
+ common_redirect(common_local_url('groupmembers', array('nickname' =>
+ $this->group->nickname)));
+ }
+ }
+} \ No newline at end of file
diff --git a/actions/leavegroup.php b/actions/leavegroup.php
new file mode 100644
index 000000000..587208b36
--- /dev/null
+++ b/actions/leavegroup.php
@@ -0,0 +1,153 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Leave a group
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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 Group
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @copyright 2008-2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+/**
+ * Leave a group
+ *
+ * This is the action for leaving a group. It works more or less like the subscribe action
+ * for users.
+ *
+ * @category Group
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+class LeavegroupAction extends Action
+{
+ var $group = null;
+
+ /**
+ * Prepare to run
+ */
+
+ function prepare($args)
+ {
+ parent::prepare($args);
+
+ if (!common_config('inboxes','enabled')) {
+ $this->serverError(_('Inboxes must be enabled for groups to work'));
+ return false;
+ }
+
+ if (!common_logged_in()) {
+ $this->clientError(_('You must be logged in to join a group.'));
+ return false;
+ }
+
+ $nickname_arg = $this->trimmed('nickname');
+ $nickname = common_canonical_nickname($nickname_arg);
+
+ // Permanent redirect on non-canonical nickname
+
+ if ($nickname_arg != $nickname) {
+ $args = array('nickname' => $nickname);
+ common_redirect(common_local_url('editgroup', $args), 301);
+ return false;
+ }
+
+ if (!$nickname) {
+ $this->clientError(_('No nickname'), 404);
+ return false;
+ }
+
+ $this->group = User_group::staticGet('nickname', $nickname);
+
+ if (!$this->group) {
+ $this->clientError(_('No such group'), 404);
+ return false;
+ }
+
+ $cur = common_current_user();
+
+ if (!$cur->isMember($group)) {
+ $this->clientError(_('You are not a member of that group'), 403);
+ return false;
+ }
+
+ return true;
+ }
+
+ /**
+ * Handle the request
+ *
+ * On POST, add the current user to the group
+ *
+ * @param array $args unused
+ *
+ * @return void
+ */
+
+ function handle($args)
+ {
+ parent::handle($args);
+
+ $cur = common_current_user();
+
+ $member = new Group_member();
+
+ $member->group_id = $this->group->id;
+ $member->profile_id = $cur->id;
+
+ if (!$member->find(true)) {
+ $this->serverError(_('Could not find membership record.'));
+ return;
+ }
+
+ $result = $member->delete();
+
+ if (!$result) {
+ common_log_db_error($member, 'INSERT', __FILE__);
+ $this->serverError(sprintf(_('Could not remove user %s to group %s'),
+ $cur->nickname, $this->group->nickname));
+ }
+
+ if ($this->boolean('ajax')) {
+ $this->startHTML('text/xml;charset=utf-8');
+ $this->elementStart('head');
+ $this->element('title', null, sprintf(_('%s left group %s'),
+ $cur->nickname,
+ $this->group->nickname));
+ $this->elementEnd('head');
+ $this->elementStart('body');
+ $jf = new JoinForm($this, $this->group);
+ $jf->show();
+ $this->elementEnd('body');
+ $this->elementEnd('html');
+ } else {
+ common_redirect(common_local_url('groupmembers', array('nickname' =>
+ $this->group->nickname)));
+ }
+ }
+} \ No newline at end of file
diff --git a/actions/newgroup.php b/actions/newgroup.php
new file mode 100644
index 000000000..41c095ec0
--- /dev/null
+++ b/actions/newgroup.php
@@ -0,0 +1,204 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Add a new group
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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 Group
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2008-2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+/**
+ * Add a new group
+ *
+ * This is the form for adding a new group
+ *
+ * @category Group
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+class NewgroupAction extends Action
+{
+ var $msg;
+
+ function title()
+ {
+ return _('New group');
+ }
+
+ /**
+ * Prepare to run
+ */
+
+ function prepare($args)
+ {
+ parent::prepare($args);
+
+ if (!common_config('inboxes','enabled')) {
+ $this->serverError(_('Inboxes must be enabled for groups to work'));
+ return false;
+ }
+
+ if (!common_logged_in()) {
+ $this->clientError(_('You must be logged in to create a group.'));
+ return false;
+ }
+
+ return true;
+ }
+
+ /**
+ * Handle the request
+ *
+ * On GET, show the form. On POST, try to save the group.
+ *
+ * @param array $args unused
+ *
+ * @return void
+ */
+
+ function handle($args)
+ {
+ parent::handle($args);
+ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
+ $this->trySave();
+ } else {
+ $this->showForm();
+ }
+ }
+
+ function showForm($msg=null)
+ {
+ $this->msg = $msg;
+ $this->showPage();
+ }
+
+ function showContent()
+ {
+ $form = new GroupEditForm($this);
+ $form->show();
+ }
+
+ function showPageNotice()
+ {
+ if ($this->msg) {
+ $this->element('p', 'error', $this->msg);
+ } else {
+ $this->element('p', 'instructions',
+ _('Use this form to create a new group.'));
+ }
+ }
+
+ function trySave()
+ {
+ $nickname = $this->trimmed('nickname');
+ $fullname = $this->trimmed('fullname');
+ $homepage = $this->trimmed('homepage');
+ $description = $this->trimmed('description');
+ $location = $this->trimmed('location');
+
+ if (!Validate::string($nickname, array('min_length' => 1,
+ 'max_length' => 64,
+ 'format' => NICKNAME_FMT))) {
+ $this->showForm(_('Nickname must have only lowercase letters '.
+ 'and numbers and no spaces.'));
+ return;
+ } else if ($this->nicknameExists($nickname)) {
+ $this->showForm(_('Nickname already in use. Try another one.'));
+ return;
+ } else if (!User_group::allowedNickname($nickname)) {
+ $this->showForm(_('Not a valid nickname.'));
+ return;
+ } else if (!is_null($homepage) && (strlen($homepage) > 0) &&
+ !Validate::uri($homepage,
+ array('allowed_schemes' =>
+ array('http', 'https')))) {
+ $this->showForm(_('Homepage is not a valid URL.'));
+ return;
+ } else if (!is_null($fullname) && strlen($fullname) > 255) {
+ $this->showForm(_('Full name is too long (max 255 chars).'));
+ return;
+ } else if (!is_null($description) && strlen($description) > 140) {
+ $this->showForm(_('description is too long (max 140 chars).'));
+ return;
+ } else if (!is_null($location) && strlen($location) > 255) {
+ $this->showForm(_('Location is too long (max 255 chars).'));
+ return;
+ }
+
+ $cur = common_current_user();
+
+ // Checked in prepare() above
+
+ assert(!is_null($cur));
+
+ $group = new User_group();
+
+ $group->query('BEGIN');
+
+ $group->nickname = $nickname;
+ $group->fullname = $fullname;
+ $group->homepage = $homepage;
+ $group->description = $description;
+ $group->location = $location;
+ $group->created = common_sql_now();
+
+ $result = $group->insert();
+
+ if (!$result) {
+ common_log_db_error($group, 'INSERT', __FILE__);
+ $this->serverError(_('Could not create group.'));
+ }
+
+ $member = new Group_member();
+
+ $member->group_id = $group->id;
+ $member->profile_id = $cur->id;
+ $member->is_admin = 1;
+ $member->created = $group->created;
+
+ $result = $member->insert();
+
+ if (!$result) {
+ common_log_db_error($member, 'INSERT', __FILE__);
+ $this->serverError(_('Could not set group membership.'));
+ }
+
+ $group->query('COMMIT');
+
+ common_redirect($group->homeUrl(), 307);
+ }
+
+ function nicknameExists($nickname)
+ {
+ $group = User_group::staticGet('nickname', $nickname);
+ return (!is_null($group) && $group != false);
+ }
+} \ No newline at end of file
diff --git a/actions/showgroup.php b/actions/showgroup.php
new file mode 100644
index 000000000..a1e89a3a3
--- /dev/null
+++ b/actions/showgroup.php
@@ -0,0 +1,386 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Group main page
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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 Group
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2008-2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+require_once INSTALLDIR.'/lib/noticelist.php';
+require_once INSTALLDIR.'/lib/feedlist.php';
+
+define('MEMBERS_PER_SECTION', 81);
+
+/**
+ * Group main page
+ *
+ * @category Group
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+class ShowgroupAction extends Action
+{
+ /** group we're viewing. */
+ var $group = null;
+ /** page we're viewing. */
+ var $page = null;
+
+ /**
+ * Is this page read-only?
+ *
+ * @return boolean true
+ */
+
+ function isReadOnly()
+ {
+ return true;
+ }
+
+ /**
+ * Title of the page
+ *
+ * @return string page title, with page number
+ */
+
+ function title()
+ {
+ if ($this->page == 1) {
+ return sprintf(_("%s group"), $this->group->nickname);
+ } else {
+ return sprintf(_("%s group, page %d"),
+ $this->group->nickname,
+ $this->page);
+ }
+ }
+
+ /**
+ * Prepare the action
+ *
+ * Reads and validates arguments and instantiates the attributes.
+ *
+ * @param array $args $_REQUEST args
+ *
+ * @return boolean success flag
+ */
+
+ function prepare($args)
+ {
+ parent::prepare($args);
+
+ if (!common_config('inboxes','enabled')) {
+ $this->serverError(_('Inboxes must be enabled for groups to work'));
+ return false;
+ }
+
+ $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
+
+ $nickname_arg = $this->arg('nickname');
+ $nickname = common_canonical_nickname($nickname_arg);
+
+ // Permanent redirect on non-canonical nickname
+
+ if ($nickname_arg != $nickname) {
+ $args = array('nickname' => $nickname);
+ if ($this->page != 1) {
+ $args['page'] = $this->page;
+ }
+ common_redirect(common_local_url('showgroup', $args), 301);
+ return false;
+ }
+
+ if (!$nickname) {
+ $this->clientError(_('No nickname'), 404);
+ return false;
+ }
+
+ $this->group = User_group::staticGet('nickname', $nickname);
+
+ if (!$this->group) {
+ $this->clientError(_('No such group'), 404);
+ return false;
+ }
+
+ return true;
+ }
+
+ /**
+ * Handle the request
+ *
+ * Shows a profile for the group, some controls, and a list of
+ * group notices.
+ *
+ * @return void
+ */
+
+ function handle($args)
+ {
+ $this->showPage();
+ }
+
+ function showLocalNav()
+ {
+ $nav = new GroupNav($this, $this->group);
+ $nav->show();
+ }
+
+ /**
+ * Show the page content
+ *
+ * Shows a group profile and a list of group notices
+ */
+
+ function showContent()
+ {
+ $this->showGroupProfile();
+ $this->showGroupNotices();
+ }
+
+ /**
+ * Show the group notices
+ *
+ * @return void
+ */
+
+ function showGroupNotices()
+ {
+ $notice = $this->group->getNotices(($this->page-1)*NOTICES_PER_PAGE,
+ NOTICES_PER_PAGE + 1);
+
+ $nl = new NoticeList($notice, $this);
+ $cnt = $nl->show();
+
+ $this->pagination($this->page > 1,
+ $cnt > NOTICES_PER_PAGE,
+ $this->page,
+ 'showgroup',
+ array('nickname' => $this->group->nickname));
+ }
+
+ /**
+ * Show the group profile
+ *
+ * Information about the group
+ *
+ * @return void
+ */
+
+ function showGroupProfile()
+ {
+ $this->elementStart('div', array('id' => 'group_profile',
+ 'class' => 'vcard author'));
+
+ $this->element('h2', null, _('Group profile'));
+
+ $this->elementStart('dl', 'group_depiction');
+ $this->element('dt', null, _('Photo'));
+ $this->elementStart('dd');
+
+ $logo = ($this->group->homepage_logo) ?
+ $this->group->homepage_logo : User_group::defaultLogo(AVATAR_PROFILE_SIZE);
+
+ $this->element('img', array('src' => $logo,
+ 'class' => 'photo avatar',
+ 'width' => AVATAR_PROFILE_SIZE,
+ 'height' => AVATAR_PROFILE_SIZE,
+ 'alt' => $this->group->nickname));
+ $this->elementEnd('dd');
+ $this->elementEnd('dl');
+
+ $this->elementStart('dl', 'group_nickname');
+ $this->element('dt', null, _('Nickname'));
+ $this->elementStart('dd');
+ $hasFN = ($this->group->fullname) ? 'nickname url uid' : 'fn nickname url uid';
+ $this->element('a', array('href' => $this->group->homeUrl(),
+ 'rel' => 'me', 'class' => $hasFN),
+ $this->group->nickname);
+ $this->elementEnd('dd');
+ $this->elementEnd('dl');
+
+ if ($this->group->fullname) {
+ $this->elementStart('dl', 'group_fn');
+ $this->element('dt', null, _('Full name'));
+ $this->elementStart('dd');
+ $this->element('span', 'fn', $this->group->fullname);
+ $this->elementEnd('dd');
+ $this->elementEnd('dl');
+ }
+
+ if ($this->group->location) {
+ $this->elementStart('dl', 'group_location');
+ $this->element('dt', null, _('Location'));
+ $this->element('dd', 'location', $this->group->location);
+ $this->elementEnd('dl');
+ }
+
+ if ($this->group->homepage) {
+ $this->elementStart('dl', 'group_url');
+ $this->element('dt', null, _('URL'));
+ $this->elementStart('dd');
+ $this->element('a', array('href' => $this->group->homepage,
+ 'rel' => 'me', 'class' => 'url'),
+ $this->group->homepage);
+ $this->elementEnd('dd');
+ $this->elementEnd('dl');
+ }
+
+ if ($this->group->description) {
+ $this->elementStart('dl', 'group_note');
+ $this->element('dt', null, _('Note'));
+ $this->element('dd', 'note', $this->group->description);
+ $this->elementEnd('dl');
+ }
+
+ $this->elementEnd('div');
+
+ $this->elementStart('div', array('id' => 'group_actions'));
+ $this->element('h2', null, _('Group actions'));
+ $this->elementStart('ul');
+ $this->elementStart('li', array('id' => 'group_subscribe'));
+ $cur = common_current_user();
+ if ($cur) {
+ if ($cur->isMember($this->group)) {
+ $lf = new LeaveForm($this, $this->group);
+ $lf->show();
+ } else {
+ $jf = new JoinForm($this, $this->group);
+ $jf->show();
+ }
+ }
+
+ $this->elementEnd('li');
+
+ $this->elementEnd('ul');
+ $this->elementEnd('div');
+ }
+
+ /**
+ * Show a list of links to feeds this page produces
+ *
+ * @return void
+ */
+
+ function showExportData()
+ {
+ $fl = new FeedList($this);
+ $fl->show(array(0=>array('href'=>common_local_url('grouprss',
+ array('nickname' => $this->group->nickname)),
+ 'type' => 'rss',
+ 'version' => 'RSS 1.0',
+ 'item' => 'notices')));
+ }
+
+ /**
+ * Show a list of links to feeds this page produces
+ *
+ * @return void
+ */
+
+ function showFeeds()
+ {
+ $url =
+ common_local_url('grouprss',
+ array('nickname' => $this->group->nickname));
+
+ $this->element('link', array('rel' => 'alternate',
+ 'href' => $url,
+ 'type' => 'application/rss+xml',
+ 'title' => sprintf(_('Notice feed for %s group'),
+ $this->group->nickname)));
+ }
+
+ /**
+ * Fill in the sidebar.
+ *
+ * @return void
+ */
+
+ function showSections()
+ {
+ $this->showMembers();
+ }
+
+ /**
+ * Show mini-list of members
+ *
+ * @return void
+ */
+
+ function showMembers()
+ {
+ $member = $this->group->getMembers(0, MEMBERS_PER_SECTION);
+
+ if (!$member) {
+ return;
+ }
+
+ $this->elementStart('div', array('id' => 'user_subscriptions',
+ 'class' => 'section'));
+
+ $this->element('h2', null, _('Members'));
+
+ $this->elementStart('ul', 'users');
+
+ $cnt = 0;
+
+ while ($member->fetch() && ++$cnt < MEMBERS_PER_SECTION) {
+
+ $cnt++;
+
+ $this->elementStart('li', 'vcard');
+ $this->elementStart('a', array('title' => ($member->fullname) ?
+ $member->fullname :
+ $member->nickname,
+ 'href' => $member->profileurl,
+ 'rel' => 'contact',
+ 'class' => 'url'));
+ $avatar = $member->getAvatar(AVATAR_MINI_SIZE);
+ $this->element('img', array('src' => (($avatar) ? common_avatar_display_url($avatar) : common_default_avatar(AVATAR_MINI_SIZE)),
+ 'width' => AVATAR_MINI_SIZE,
+ 'height' => AVATAR_MINI_SIZE,
+ 'class' => 'avatar photo',
+ 'alt' => ($member->fullname) ?
+ $member->fullname :
+ $member->nickname));
+ $this->element('span', 'fn nickname', $member->nickname);
+ $this->elementEnd('a');
+ $this->elementEnd('li');
+ }
+
+ $this->elementEnd('ul');
+
+ if ($cnt == MEMBERS_PER_SECTION) {
+ $this->element('a', array('href' => common_local_url('groupmembers',
+ array('nickname' => $this->group->nickname))),
+ _('All members'));
+ }
+ }
+} \ No newline at end of file
diff --git a/classes/Group_inbox.php b/classes/Group_inbox.php
new file mode 100755
index 000000000..826889636
--- /dev/null
+++ b/classes/Group_inbox.php
@@ -0,0 +1,22 @@
+<?php
+/**
+ * Table Definition for group_inbox
+ */
+require_once 'classes/Memcached_DataObject';
+
+class Group_inbox extends Memcached_DataObject
+{
+ ###START_AUTOCODE
+ /* the code below is auto generated do not remove the above tag */
+
+ public $__table = 'group_inbox'; // table name
+ public $group_id; // int(4) primary_key not_null
+ public $notice_id; // int(4) primary_key not_null
+ public $created; // datetime() not_null
+
+ /* Static get */
+ function staticGet($k,$v=NULL) { return Memcached_DataObject::staticGet('Group_inbox',$k,$v); }
+
+ /* the code above is auto generated do not remove the tag below */
+ ###END_AUTOCODE
+}
diff --git a/classes/Group_member.php b/classes/Group_member.php
new file mode 100755
index 000000000..32243fe45
--- /dev/null
+++ b/classes/Group_member.php
@@ -0,0 +1,24 @@
+<?php
+/**
+ * Table Definition for group_member
+ */
+require_once 'classes/Memcached_DataObject.php';
+
+class Group_member extends Memcached_DataObject
+{
+ ###START_AUTOCODE
+ /* the code below is auto generated do not remove the above tag */
+
+ public $__table = 'group_member'; // table name
+ public $group_id; // int(4) primary_key not_null
+ public $profile_id; // int(4) primary_key not_null
+ public $is_admin; // tinyint(1)
+ public $created; // datetime() not_null
+ public $modified; // timestamp() not_null default_CURRENT_TIMESTAMP
+
+ /* Static get */
+ function staticGet($k,$v=NULL) { return Memcached_DataObject::staticGet('Group_member',$k,$v); }
+
+ /* the code above is auto generated do not remove the tag below */
+ ###END_AUTOCODE
+}
diff --git a/classes/Related_group.php b/classes/Related_group.php
new file mode 100755
index 000000000..40e4904c5
--- /dev/null
+++ b/classes/Related_group.php
@@ -0,0 +1,22 @@
+<?php
+/**
+ * Table Definition for related_group
+ */
+require_once 'classes/Memcached_DataObject';
+
+class Related_group extends Memcached_DataObject
+{
+ ###START_AUTOCODE
+ /* the code below is auto generated do not remove the above tag */
+
+ public $__table = 'related_group'; // table name
+ public $group_id; // int(4) primary_key not_null
+ public $related_group_id; // int(4) primary_key not_null
+ public $created; // datetime() not_null
+
+ /* Static get */
+ function staticGet($k,$v=NULL) { return Memcached_DataObject::staticGet('Related_group',$k,$v); }
+
+ /* the code above is auto generated do not remove the tag below */
+ ###END_AUTOCODE
+}
diff --git a/classes/User.php b/classes/User.php
index 92ff8776b..51e23fccf 100644
--- a/classes/User.php
+++ b/classes/User.php
@@ -492,4 +492,32 @@ class User extends Memcached_DataObject
return true;
}
+ function isMember($group)
+ {
+ $mem = new Group_member();
+
+ $mem->group_id = $group->id;
+ $mem->profile_id = $this->id;
+
+ if ($mem->find()) {
+ return true;
+ } else {
+ return false;
+ }
+ }
+
+ function isAdmin($group)
+ {
+ $mem = new Group_member();
+
+ $mem->group_id = $group->id;
+ $mem->profile_id = $this->id;
+ $mem->is_admin = 1;
+
+ if ($mem->find()) {
+ return true;
+ } else {
+ return false;
+ }
+ }
}
diff --git a/classes/User_group.php b/classes/User_group.php
new file mode 100755
index 000000000..06c031610
--- /dev/null
+++ b/classes/User_group.php
@@ -0,0 +1,90 @@
+<?php
+/**
+ * Table Definition for user_group
+ */
+require_once 'classes/Memcached_DataObject.php';
+
+class User_group extends Memcached_DataObject
+{
+ ###START_AUTOCODE
+ /* the code below is auto generated do not remove the above tag */
+
+ public $__table = 'user_group'; // table name
+ public $id; // int(4) primary_key not_null
+ public $nickname; // varchar(64) unique_key
+ public $fullname; // varchar(255)
+ public $homepage; // varchar(255)
+ public $description; // varchar(140)
+ public $location; // varchar(255)
+ public $original_logo; // varchar(255)
+ public $homepage_logo; // varchar(255)
+ public $stream_logo; // varchar(255)
+ public $mini_logo; // varchar(255)
+ public $created; // datetime() not_null
+ public $modified; // timestamp() not_null default_CURRENT_TIMESTAMP
+
+ /* Static get */
+ function staticGet($k,$v=NULL) { return Memcached_DataObject::staticGet('User_group',$k,$v); }
+
+ /* the code above is auto generated do not remove the tag below */
+ ###END_AUTOCODE
+
+ function defaultLogo($size)
+ {
+ static $sizenames = array(AVATAR_PROFILE_SIZE => 'profile',
+ AVATAR_STREAM_SIZE => 'stream',
+ AVATAR_MINI_SIZE => 'mini');
+ return theme_path('default-avatar-'.$sizenames[$size].'.png');
+ }
+
+ function homeUrl()
+ {
+ return common_local_url('showgroup',
+ array('nickname' => $this->nickname));
+ }
+
+ function permalink()
+ {
+ return common_local_url('groupbyid',
+ array('id' => $this->id));
+ }
+
+ function getNotices($offset, $limit)
+ {
+ $qry =
+ 'SELECT notice.* ' .
+ 'FROM notice JOIN group_inbox ON notice.id = group_inbox.notice_id ' .
+ 'WHERE group_inbox.group_id = %d ';
+ return Notice::getStream(sprintf($qry, $this->id),
+ 'group:notices:'.$this->id,
+ $offset, $limit);
+ }
+
+ function allowedNickname($nickname)
+ {
+ static $blacklist = array('new');
+ return !in_array($nickname, $blacklist);
+ }
+
+ function getMembers($offset=0, $limit=null)
+ {
+ $qry =
+ 'SELECT profile.* ' .
+ 'FROM profile JOIN group_member '.
+ 'ON profile.id = group_member.profile_id ' .
+ 'WHERE group_member.group_id = %d ' .
+ 'ORDER BY group_member.created DESC ';
+
+ if (common_config('db','type') == 'pgsql') {
+ $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset;
+ } else {
+ $qry .= ' LIMIT ' . $offset . ', ' . $limit;
+ }
+
+ $members = new Profile();
+
+ $cnt = $members->query(sprintf($qry, $this->id));
+
+ return $members;
+ }
+}
diff --git a/classes/laconica.ini b/classes/laconica.ini
index db76b2dee..255122a97 100644..100755
--- a/classes/laconica.ini
+++ b/classes/laconica.ini
@@ -98,6 +98,26 @@ id = K
service = K
uri = U
+[group_inbox]
+group_id = 129
+notice_id = 129
+created = 142
+
+[group_inbox__keys]
+group_id = K
+notice_id = K
+
+[group_member]
+group_id = 129
+profile_id = 129
+is_admin = 17
+created = 142
+modified = 384
+
+[group_member__keys]
+group_id = K
+profile_id = K
+
[invitation]
code = 130
user_id = 129
@@ -225,6 +245,15 @@ claimed = 14
notice_id = K
transport = K
+[related_group]
+group_id = 129
+related_group_id = 129
+created = 142
+
+[related_group__keys]
+group_id = K
+related_group_id = K
+
[remember_me]
code = 130
user_id = 129
@@ -332,6 +361,23 @@ jabber = U
sms = U
uri = U
+[user_group]
+id = 129
+nickname = 2
+fullname = 2
+homepage = 2
+description = 2
+location = 2
+original_logo = 2
+homepage_logo = 2
+stream_logo = 2
+mini_logo = 2
+created = 142
+modified = 384
+
+[user_group__keys]
+id = N
+
[user_openid]
canonical = 130
display = 130
diff --git a/db/laconica.sql b/db/laconica.sql
index a366a6bcb..012270b51 100644
--- a/db/laconica.sql
+++ b/db/laconica.sql
@@ -368,3 +368,60 @@ create table profile_block (
constraint primary key (blocker, blocked)
) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table user_group (
+
+ id integer auto_increment primary key comment 'unique identifier',
+
+ nickname varchar(64) unique key comment 'nickname for addressing',
+ fullname varchar(255) comment 'display name',
+ homepage varchar(255) comment 'URL, cached so we dont regenerate',
+ description varchar(140) comment 'descriptive biography',
+ location varchar(255) comment 'related physical location, if any',
+
+ original_logo varchar(255) comment 'original size logo',
+ homepage_logo varchar(255) comment 'homepage (profile) size logo',
+ stream_logo varchar(255) comment 'stream-sized logo',
+ mini_logo varchar(255) comment 'mini logo',
+
+ created datetime not null comment 'date this record was created',
+ modified timestamp comment 'date this record was modified',
+
+ index user_group_nickname_idx (nickname)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table group_member (
+
+ group_id integer not null comment 'foreign key to user_group' references user_group (id),
+ profile_id integer not null comment 'foreign key to profile table' references profile (id),
+ is_admin boolean default false comment 'is this user an admin?',
+
+ created datetime not null comment 'date this record was created',
+ modified timestamp comment 'date this record was modified',
+
+ constraint primary key (group_id, profile_id)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table related_group (
+
+ group_id integer not null comment 'foreign key to user_group' references user_group (id),
+ related_group_id integer not null comment 'foreign key to user_group' references user_group (id),
+
+ created datetime not null comment 'date this record was created',
+
+ constraint primary key (group_id, related_group_id)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table group_inbox (
+ group_id integer not null comment 'group receiving the message' references user_group (id),
+ notice_id integer not null comment 'notice received' references notice (id),
+ created datetime not null comment 'date the notice was created',
+
+ constraint primary key (group_id, notice_id),
+ index group_inbox_created_idx (created)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
diff --git a/htaccess.sample b/htaccess.sample
index 8c8b2152a..a0fc74248 100644
--- a/htaccess.sample
+++ b/htaccess.sample
@@ -85,6 +85,15 @@ RewriteRule ^peopletag/([a-zA-Z0-9]+)$ index.php?action=peopletag&tag=$1 [L,QSA]
RewriteRule ^featured/?$ index.php?action=featured [L,QSA]
RewriteRule ^favorited/?$ index.php?action=favorited [L,QSA]
+RewriteRule ^group/new index.php?action=newgroup [L,QSA]
+RewriteRule ^group/([a-zA-Z0-9]+)/edit index.php?action=editgroup&nickname=$1 [L,QSA]
+RewriteRule ^group/([a-zA-Z0-9]+)/join index.php?action=joingroup&nickname=$1 [L,QSA]
+RewriteRule ^group/([a-zA-Z0-9]+)/leave index.php?action=leavegroup&nickname=$1 [L,QSA]
+RewriteRule ^group/([a-zA-Z0-9]+)/members index.php?action=groupmembers&nickname=$1 [L,QSA]
+RewriteRule ^group/([0-9]+)/id index.php?action=groupbyid&id=$1 [L,QSA]
+RewriteRule ^group/([a-zA-Z0-9]+)/rss index.php?action=grouprss&nickname=$1 [L,QSA]
+RewriteRule ^group/([a-zA-Z0-9]+)$ index.php?action=showgroup&nickname=$1 [L,QSA]
+
# Twitter-compatible API rewrites
# XXX: Surely these can be refactored a little -- Zach
RewriteRule ^api/statuses/public_timeline(.*)$ index.php?action=api&apiaction=statuses&method=public_timeline$1 [L,QSA]
@@ -145,6 +154,7 @@ RewriteRule ^(\w+)/favorites/rss$ index.php?action=favoritesrss&nickname=$1 [L,Q
RewriteRule ^(\w+)/inbox$ index.php?action=inbox&nickname=$1 [L,QSA]
RewriteRule ^(\w+)/outbox$ index.php?action=outbox&nickname=$1 [L,QSA]
RewriteRule ^(\w+)/microsummary$ index.php?action=microsummary&nickname=$1 [L,QSA]
+RewriteRule ^(\w+)/groups$ index.php?action=usergroups&nickname=$1 [L,QSA]
RewriteRule ^(\w+)$ index.php?action=showstream&nickname=$1 [L,QSA]
diff --git a/js/util.js b/js/util.js
index d98b63dd7..bb68c2587 100644
--- a/js/util.js
+++ b/js/util.js
@@ -24,7 +24,7 @@ $(document).ready(function(){
var remaining = maxLength - currentLength;
var counter = $("#notice_text-count");
counter.text(remaining);
-
+
if (remaining <= 0) {
$("#form_notice").addClass("warning");
} else {
@@ -45,10 +45,10 @@ $(document).ready(function(){
if ($("#notice_data-text").length) {
$("#notice_data-text").bind("keyup", counter);
$("#notice_data-text").bind("keydown", submitonreturn);
-
+
// run once in case there's something in there
counter();
-
+
// set the focus
$("#notice_data-text").focus();
}
@@ -73,6 +73,24 @@ $(document).ready(function(){
}
};
+ var joinoptions = { dataType: 'xml',
+ success: function(xml) { var new_form = document._importNode($('form', xml).get(0), true);
+ var leave = new_form.id;
+ var join = leave.replace('leave', 'join');
+ $('form#'+join).replaceWith(new_form);
+ $('form#'+leave).ajaxForm(leaveoptions).each(addAjaxHidden);
+ }
+ };
+
+ var leaveoptions = { dataType: 'xml',
+ success: function(xml) { var new_form = document._importNode($('form', xml).get(0), true);
+ var join = new_form.id;
+ var leave = join.replace('join', 'leave');
+ $('form#'+leave).replaceWith(new_form);
+ $('form#'+join).ajaxForm(joinoptions).each(addAjaxHidden);
+ }
+ };
+
function addAjaxHidden() {
var ajax = document.createElement('input');
ajax.setAttribute('type', 'hidden');
@@ -83,14 +101,18 @@ $(document).ready(function(){
$("form.form_favor").ajaxForm(favoptions);
$("form.form_disfavor").ajaxForm(disoptions);
+ $("form.form_group_join").ajaxForm(joinoptions);
+ $("form.form_group_leave").ajaxForm(leaveoptions);
$("form.form_favor").each(addAjaxHidden);
$("form.form_disfavor").each(addAjaxHidden);
+ $("form.form_group_join").each(addAjaxHidden);
+ $("form.form_group_leave").each(addAjaxHidden);
$("#nudge").ajaxForm ({ dataType: 'xml',
beforeSubmit: function(xml) { $("form#nudge input[type=submit]").attr("disabled", "disabled");
$("form#nudge input[type=submit]").addClass("disabled");
},
- success: function(xml) { $("#nudge").replaceWith(document._importNode($("#nudge_response", xml).get(0),true));
+ success: function(xml) { $("#nudge").replaceWith(document._importNode($("#nudge_response", xml).get(0),true));
$("#nudge input[type=submit]").removeAttr("disabled");
$("#nudge input[type=submit]").removeClass("disabled");
}
@@ -134,7 +156,6 @@ $(document).ready(function(){
$(".form_user_subscribe").each(addAjaxHidden);
$(".form_user_unsubscribe").each(addAjaxHidden);
-
var PostNotice = { dataType: 'xml',
beforeSubmit: function(formData, jqForm, options) { if ($("#notice_data-text").get(0).value.length == 0) {
$("#form_notice").addClass("warning");
@@ -166,7 +187,7 @@ $(document).ready(function(){
$(".notice").hover(
function () {
$(this).addClass('hover');
- },
+ },
function () {
$(this).removeClass('hover');
}
diff --git a/lib/groupeditform.php b/lib/groupeditform.php
new file mode 100644
index 000000000..f6e326078
--- /dev/null
+++ b/lib/groupeditform.php
@@ -0,0 +1,160 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Form for editing a group
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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 Form
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+require_once INSTALLDIR.'/lib/form.php';
+
+/**
+ * Form for editing a group
+ *
+ * @category Form
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ *
+ * @see UnsubscribeForm
+ */
+
+class GroupEditForm extends Form
+{
+ /**
+ * group for user to join
+ */
+
+ var $group = null;
+
+ /**
+ * Constructor
+ *
+ * @param Action $out output channel
+ * @param User_group $group group to join
+ */
+
+ function __construct($out=null, $group=null)
+ {
+ parent::__construct($out);
+
+ $this->group = $group;
+ }
+
+ /**
+ * ID of the form
+ *
+ * @return string ID of the form
+ */
+
+ function id()
+ {
+ if ($this->group) {
+ return 'group_edit-' . $this->group->id;
+ } else {
+ return 'group_add';
+ }
+ }
+
+ /**
+ * class of the form
+ *
+ * @return string of the form class
+ */
+
+ function formClass()
+ {
+ return 'form_group_add';
+ }
+
+ /**
+ * Action of the form
+ *
+ * @return string URL of the action
+ */
+
+ function action()
+ {
+ if ($this->group) {
+ return common_local_url('editgroup',
+ array('nickname' => $this->group->nickname));
+ } else {
+ return common_local_url('newgroup');
+ }
+ }
+
+ /**
+ * Data elements of the form
+ *
+ * @return void
+ */
+
+ function formData()
+ {
+ $this->out->elementStart('ul', 'form_data');
+ $this->out->elementStart('li');
+ $this->out->input('nickname', _('Nickname'),
+ ($this->out->arg('nickname')) ? $this->out->arg('nickname') : $this->group->nickname,
+ _('1-64 lowercase letters or numbers, no punctuation or spaces'));
+ $this->out->elementEnd('li');
+ $this->out->elementStart('li');
+ $this->out->input('fullname', _('Full name'),
+ ($this->out->arg('fullname')) ? $this->out->arg('fullname') : $this->group->fullname);
+ $this->out->elementEnd('li');
+ $this->out->elementStart('li');
+ $this->out->input('homepage', _('Homepage'),
+ ($this->out->arg('homepage')) ? $this->out->arg('homepage') : $this->group->homepage,
+ _('URL of the homepage or blog of the group or topic'));
+ $this->out->elementEnd('li');
+ $this->out->elementStart('li');
+ $this->out->textarea('description', _('description'),
+ ($this->out->arg('description')) ? $this->out->arg('description') : $this->group->description,
+ _('Describe the group or topic in 140 chars'));
+ $this->out->elementEnd('li');
+ $this->out->elementStart('li');
+ $this->out->input('location', _('Location'),
+ ($this->out->arg('location')) ? $this->out->arg('location') : $this->group->location,
+ _('Location for the group, if any, like "City, State (or Region), Country"'));
+ $this->out->elementEnd('li');
+ $this->out->elementEnd('ul');
+ }
+
+ /**
+ * Action elements
+ *
+ * @return void
+ */
+
+ function formActions()
+ {
+ $this->out->submit('submit', _('Save'));
+ }
+}
diff --git a/lib/groupnav.php b/lib/groupnav.php
new file mode 100644
index 000000000..32803fd42
--- /dev/null
+++ b/lib/groupnav.php
@@ -0,0 +1,107 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Tabset for a particular group
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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 Action
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2008 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+require_once INSTALLDIR.'/lib/widget.php';
+
+/**
+ * Tabset for a group
+ *
+ * Shows a group of tabs for a particular user group
+ *
+ * @category Output
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ *
+ * @see HTMLOutputter
+ */
+
+class GroupNav extends Widget
+{
+ var $action = null;
+ var $group = null;
+
+ /**
+ * Construction
+ *
+ * @param Action $action current action, used for output
+ */
+
+ function __construct($action=null, $group=null)
+ {
+ parent::__construct($action);
+ $this->action = $action;
+ $this->group = $group;
+ }
+
+ /**
+ * Show the menu
+ *
+ * @return void
+ */
+
+ function show()
+ {
+ $action_name = $this->action->trimmed('action');
+ $nickname = $this->group->nickname;
+
+ $this->out->elementStart('ul', array('class' => 'nav'));
+ $this->out->menuItem(common_local_url('showgroup', array('nickname' =>
+ $nickname)),
+ _('Group'),
+ sprintf(_('%s group'), $nickname),
+ $action_name == 'showgroup',
+ 'nav_group_group');
+ $this->out->menuItem(common_local_url('groupmembers', array('nickname' =>
+ $nickname)),
+ _('Members'),
+ sprintf(_('%s group members'), $nickname),
+ $action_name == 'groupmembers',
+ 'nav_group_members');
+
+ $cur = common_current_user();
+
+ if ($cur && $cur->isAdmin($this->group)) {
+ $this->out->menuItem(common_local_url('editgroup', array('nickname' =>
+ $nickname)),
+ _('Admin'),
+ sprintf(_('Edit %s group properties'), $nickname),
+ $action_name == 'editgroup',
+ 'nav_group_admin');
+ }
+ $this->out->elementEnd('ul');
+ }
+}
diff --git a/lib/joinform.php b/lib/joinform.php
new file mode 100644
index 000000000..1edb2f72d
--- /dev/null
+++ b/lib/joinform.php
@@ -0,0 +1,116 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Form for joining a group
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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 Form
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+require_once INSTALLDIR.'/lib/form.php';
+
+/**
+ * Form for joining a group
+ *
+ * @category Form
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ *
+ * @see UnsubscribeForm
+ */
+
+class JoinForm extends Form
+{
+ /**
+ * group for user to join
+ */
+
+ var $group = null;
+
+ /**
+ * Constructor
+ *
+ * @param HTMLOutputter $out output channel
+ * @param group $group group to join
+ */
+
+ function __construct($out=null, $group=null)
+ {
+ parent::__construct($out);
+
+ $this->group = $group;
+ }
+
+ /**
+ * ID of the form
+ *
+ * @return string ID of the form
+ */
+
+ function id()
+ {
+ return 'group-join-' . $this->group->id;
+ }
+
+ /**
+ * class of the form
+ *
+ * @return string of the form class
+ */
+
+ function formClass()
+ {
+ return 'form_group_join';
+ }
+
+ /**
+ * Action of the form
+ *
+ * @return string URL of the action
+ */
+
+ function action()
+ {
+ return common_local_url('joingroup',
+ array('nickname' => $this->group->nickname));
+ }
+
+ /**
+ * Action elements
+ *
+ * @return void
+ */
+
+ function formActions()
+ {
+ $this->out->submit('submit', _('Join'));
+ }
+}
diff --git a/lib/leaveform.php b/lib/leaveform.php
new file mode 100644
index 000000000..696559a25
--- /dev/null
+++ b/lib/leaveform.php
@@ -0,0 +1,116 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Form for leaving a group
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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 Form
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @copyright 2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+require_once INSTALLDIR.'/lib/form.php';
+
+/**
+ * Form for leaving a group
+ *
+ * @category Form
+ * @package Laconica
+ * @author Evan Prodromou <evan@controlyourself.ca>
+ * @author Sarven Capadisli <csarven@controlyourself.ca>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ *
+ * @see UnsubscribeForm
+ */
+
+class LeaveForm extends Form
+{
+ /**
+ * group for user to leave
+ */
+
+ var $group = null;
+
+ /**
+ * Constructor
+ *
+ * @param HTMLOutputter $out output channel
+ * @param group $group group to leave
+ */
+
+ function __construct($out=null, $group=null)
+ {
+ parent::__construct($out);
+
+ $this->group = $group;
+ }
+
+ /**
+ * ID of the form
+ *
+ * @return string ID of the form
+ */
+
+ function id()
+ {
+ return 'group-leave-' . $this->group->id;
+ }
+
+ /**
+ * class of the form
+ *
+ * @return string of the form class
+ */
+
+ function formClass()
+ {
+ return 'form_group_leave';
+ }
+
+ /**
+ * Action of the form
+ *
+ * @return string URL of the action
+ */
+
+ function action()
+ {
+ return common_local_url('leavegroup',
+ array('nickname' => $this->group->nickname));
+ }
+
+ /**
+ * Action elements
+ *
+ * @return void
+ */
+
+ function formActions()
+ {
+ $this->out->submit('submit', _('Leave'));
+ }
+}
diff --git a/lib/util.php b/lib/util.php
index ed7284183..4d4a3b20f 100644
--- a/lib/util.php
+++ b/lib/util.php
@@ -915,6 +915,24 @@ function common_fancy_url($action, $args=null)
} else {
return common_path('main/sup');
}
+ case 'newgroup':
+ return common_path('group/new');
+ case 'showgroup':
+ return common_path('group/'.$args['nickname']);
+ case 'editgroup':
+ return common_path('group/'.$args['nickname'].'/edit');
+ case 'joingroup':
+ return common_path('group/'.$args['nickname'].'/join');
+ case 'leavegroup':
+ return common_path('group/'.$args['nickname'].'/leave');
+ case 'groupbyid':
+ return common_path('group/'.$args['id'].'/id');
+ case 'grouprss':
+ return common_path('group/'.$args['nickname'].'/rss');
+ case 'groupmembers':
+ return common_path('group/'.$args['nickname'].'/members');
+ case 'usergroups':
+ return common_path($args['nickname'].'/groups');
default:
return common_simple_url($action, $args);
}
@@ -1026,14 +1044,16 @@ function common_redirect($url, $code=307)
302 => "Found",
303 => "See Other",
307 => "Temporary Redirect");
+
header("Status: ${code} $status[$code]");
header("Location: $url");
- common_start_xml('a',
- '-//W3C//DTD XHTML 1.0 Strict//EN',
- 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd');
- common_element('a', array('href' => $url), $url);
- common_end_xml();
+ $xo = new XMLOutputter();
+ $xo->startXML('a',
+ '-//W3C//DTD XHTML 1.0 Strict//EN',
+ 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd');
+ $xo->output('a', array('href' => $url), $url);
+ $xo->endXML();
exit;
}
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-07-30 05:10:23 +0000