From: Evan Prodromou <evan@status.net>
Date: Mon, 7 Feb 2011 16:24:00 +0000 (-0500)
Subject: Form for posting a group message on group inbox
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=5db1479a9526fbb264d1d51647e925355ed6f062;p=quix0rs-gnu-social.git

Form for posting a group message on group inbox
---

diff --git a/plugins/PrivateGroup/Group_message.php b/plugins/PrivateGroup/Group_message.php
index 21147b4629..07d4c57c08 100644
--- a/plugins/PrivateGroup/Group_message.php
+++ b/plugins/PrivateGroup/Group_message.php
@@ -127,48 +127,8 @@ class Group_message extends Memcached_DataObject
                                         $user->nickname));
         }
 
-        $gps = Group_privacy_settings::staticGet('group_id', $group->id);
+        Group_privacy_settings::ensurePost($user, $group);
 
-        if (empty($gps)) {
-            // make a fake one with defaults
-            $gps = new Group_privacy_settings();
-            $gps->allow_privacy = Group_privacy_settings::SOMETIMES;
-            $gps->allow_sender  = Group_privacy_settings::MEMBER;
-        }
-
-        if ($gps->allow_privacy == Group_privacy_settings::NEVER) {
-            throw new Exception(sprintf(_('Group %s does not allow private messages.'),
-                                        $group->nickname));
-        }
-
-        switch ($gps->allow_sender) {
-        case Group_privacy_settings::EVERYONE:
-            $profile = $user->getProfile();
-            if (Group_block::isBlocked($group, $profile)) {
-                throw new Exception(sprintf(_('User %s is blocked from group %s.'),
-                                            $user->nickname,
-                                            $group->nickname));
-            }
-            break;
-        case Group_privacy_settings::MEMBER:
-            if (!$user->isMember($group)) {
-                throw new Exception(sprintf(_('User %s is not a member of group %s.'),
-                                            $user->nickname,
-                                            $group->nickname));
-            }
-            break;
-        case Group_privacy_settings::ADMIN:
-            if (!$user->isAdmin($group)) {
-                throw new Exception(sprintf(_('User %s is not an administrator of group %s.'),
-                                            $user->nickname,
-                                            $group->nickname));
-            }
-            break;
-        default:
-            throw new Exception(sprintf(_('Unknown privacy settings for group %s.'),
-                                        $group->nickname));
-        }
-        
         $text = $user->shortenLinks($text);
 
         // We use the same limits as for 'regular' private messages.
@@ -244,4 +204,5 @@ class Group_message extends Memcached_DataObject
 
         return $gm;
     }
+
 }
diff --git a/plugins/PrivateGroup/Group_privacy_settings.php b/plugins/PrivateGroup/Group_privacy_settings.php
index 7861571222..898ac266ce 100644
--- a/plugins/PrivateGroup/Group_privacy_settings.php
+++ b/plugins/PrivateGroup/Group_privacy_settings.php
@@ -144,4 +144,51 @@ class Group_privacy_settings extends Memcached_DataObject
     {
         return array(false, false, false);
     }
+
+    function ensurePost($user, $group)
+    {
+        $gps = Group_privacy_settings::staticGet('group_id', $group->id);
+
+        if (empty($gps)) {
+            // make a fake one with defaults
+            $gps = new Group_privacy_settings();
+            $gps->allow_privacy = Group_privacy_settings::SOMETIMES;
+            $gps->allow_sender  = Group_privacy_settings::MEMBER;
+        }
+
+        if ($gps->allow_privacy == Group_privacy_settings::NEVER) {
+            throw new Exception(sprintf(_('Group %s does not allow private messages.'),
+                                        $group->nickname));
+        }
+
+        switch ($gps->allow_sender) {
+        case Group_privacy_settings::EVERYONE:
+            $profile = $user->getProfile();
+            if (Group_block::isBlocked($group, $profile)) {
+                throw new Exception(sprintf(_('User %s is blocked from group %s.'),
+                                            $user->nickname,
+                                            $group->nickname));
+            }
+            break;
+        case Group_privacy_settings::MEMBER:
+            if (!$user->isMember($group)) {
+                throw new Exception(sprintf(_('User %s is not a member of group %s.'),
+                                            $user->nickname,
+                                            $group->nickname));
+            }
+            break;
+        case Group_privacy_settings::ADMIN:
+            if (!$user->isAdmin($group)) {
+                throw new Exception(sprintf(_('User %s is not an administrator of group %s.'),
+                                            $user->nickname,
+                                            $group->nickname));
+            }
+            break;
+        default:
+            throw new Exception(sprintf(_('Unknown privacy settings for group %s.'),
+                                        $group->nickname));
+        }
+
+        return true;
+    }
 }
diff --git a/plugins/PrivateGroup/PrivateGroupPlugin.php b/plugins/PrivateGroup/PrivateGroupPlugin.php
index 39e788074c..001f085c0d 100644
--- a/plugins/PrivateGroup/PrivateGroupPlugin.php
+++ b/plugins/PrivateGroup/PrivateGroupPlugin.php
@@ -145,6 +145,7 @@ class PrivateGroupPlugin extends Plugin
         {
         case 'GroupinboxAction':
         case 'ShowgroupmessageAction':
+        case 'NewgroupmessageAction':
             include_once $dir . '/' . strtolower(mb_substr($cls, 0, -6)) . '.php';
             return false;
         case 'Group_privacy_settings':
@@ -155,6 +156,7 @@ class PrivateGroupPlugin extends Plugin
         case 'GroupMessageCommand':
         case 'GroupMessageList':
         case 'GroupMessageListItem':
+        case 'GroupMessageForm':
             include_once $dir . '/'.strtolower($cls).'.php';
             return false;
         default:
@@ -180,6 +182,10 @@ class PrivateGroupPlugin extends Plugin
                     array('action' => 'showgroupmessage'),
                     array('id' => '[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}'));
 
+        $m->connect('group/:nickname/message/new',
+                    array('action' => 'newgroupmessage'),
+                    array('nickname' => Nickname::DISPLAY_FMT));
+
         return true;
     }
 
diff --git a/plugins/PrivateGroup/groupinbox.php b/plugins/PrivateGroup/groupinbox.php
index 419053151c..55bf4b0ee2 100644
--- a/plugins/PrivateGroup/groupinbox.php
+++ b/plugins/PrivateGroup/groupinbox.php
@@ -110,6 +110,12 @@ class GroupinboxAction extends GroupDesignAction
         $nav->show();
     }
 
+    function showNoticeForm()
+    {
+        $form = new GroupMessageForm($this, $this->group);
+        $form->show();
+    }
+
     function showContent()
     {
         $gml = new GroupMessageList($this, $this->gm);
diff --git a/plugins/PrivateGroup/groupmessageform.php b/plugins/PrivateGroup/groupmessageform.php
new file mode 100644
index 0000000000..4564a60761
--- /dev/null
+++ b/plugins/PrivateGroup/groupmessageform.php
@@ -0,0 +1,166 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * Form for posting a group message
+ * 
+ * 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  PrivateGroup
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 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 for posting a group message
+ *
+ * @category  PrivateGroup
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link      http://status.net/
+ */
+
+class GroupMessageForm extends Form
+{
+    var $group;
+    var $content;
+
+    /**
+     * Constructor
+     *
+     * @param HTMLOutputter $out   Output context
+     * @param User_group    $group Group to post to
+     *
+     * @todo add a drop-down list to post to any group
+     */
+
+    function __construct($out, $group, $content=null)
+    {
+        parent::__construct($out);
+
+        $this->group   = $group;
+        $this->content = $content;
+    }
+
+    /**
+     * Action for the form
+     */
+    function action()
+    { 
+        return common_local_url('newgroupmessage',
+                                array('nickname' => $this->group->nickname));
+    }
+
+    /**
+     * Legend for the form
+     *
+     * @param
+     *
+     * @return
+     */
+    function formLegend()
+    {
+        $this->out->element('legend',
+                            null,
+                            sprintf(_('Message to %s'), $this->group->nickname));
+    }
+
+    /**
+     * id for the form
+     *
+     * @param
+     *
+     * @return
+     */
+
+    function id()
+    {
+        return 'form_notice-group-message';
+    }
+
+    /**
+     * class for the form
+     *
+     * @param
+     *
+     * @return
+     */
+
+    function formClass()
+    {
+        return 'form_notice';
+    }
+
+    /**
+     * Entry data
+     *
+     * @param
+     *
+     * @return
+     */
+
+    function formData()
+    {
+        $this->out->element('label', array('for' => 'notice_data-text',
+                                           'id' => 'notice_data-text-label'),
+                            sprintf(_('Direct message to %s'), $this->group->nickname));
+
+        $this->out->element('textarea', array('id' => 'notice_data-text',
+                                              'cols' => 35,
+                                              'rows' => 4,
+                                              'name' => 'content'),
+                            ($this->content) ? $this->content : '');
+
+        $contentLimit = Message::maxContent();
+
+        if ($contentLimit > 0) {
+            $this->out->elementStart('dl', 'form_note');
+            $this->out->element('dt', null, _('Available characters'));
+            $this->out->element('dd', array('id' => 'notice_text-count'),
+                                $contentLimit);
+            $this->out->elementEnd('dl');
+        }
+    }
+
+    /**
+     * Legend for the form
+     *
+     * @param
+     *
+     * @return
+     */
+
+    function formActions()
+    {
+        $this->out->element('input', array('id' => 'notice_action-submit',
+                                           'class' => 'submit',
+                                           'name' => 'message_send',
+                                           'type' => 'submit',
+                                           'value' => _m('Send button for sending notice', 'Send')));
+    }
+}
diff --git a/plugins/PrivateGroup/newgroupmessage.php b/plugins/PrivateGroup/newgroupmessage.php
new file mode 100644
index 0000000000..c2755596b5
--- /dev/null
+++ b/plugins/PrivateGroup/newgroupmessage.php
@@ -0,0 +1,155 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2010, StatusNet, Inc.
+ *
+ * Action for adding a new group message
+ * 
+ * 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  Cache
+ * @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);
+}
+
+/**
+ * Action for adding a new group message
+ *
+ * @category  Action
+ * @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 NewgroupmessageAction extends Action
+{
+    var $group;
+    var $user;
+    var $text;
+
+    /**
+     * 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.'), 403);
+        }
+
+        if (!$this->user->hasRight(Right::NEWMESSAGE)) {
+            throw new Exception(sprintf(_('User %s not allowed to send private messages.'),
+                                        $this->user->nickname));
+        }
+
+        $nicknameArg = $this->trimmed('nickname');
+
+        $nickname = common_canonical_nickname($nicknameArg);
+
+        if ($nickname != $nicknameArg) {
+            $url = common_local_url('newgroupmessage', array('nickname' => $nickname));
+            common_redirect($url, 301);
+            return false;
+        }
+
+        $localGroup = Local_group::staticGet('nickname', $nickname);
+
+        if (empty($localGroup)) {
+            throw new ClientException(_('No such group'), 404);
+        }
+
+        $this->group = User_group::staticGet('id', $localGroup->group_id);
+
+        if (empty($this->group)) {
+            throw new ClientException(_('No such group'), 404);
+        }
+
+        // This throws an exception on error
+
+        Group_privacy_settings::ensurePost($this->user, $this->group);
+
+        // If we're posted to, check session token and get text
+
+        if ($this->isPost()) {
+            $this->checkSessionToken();
+            $this->text = $this->trimmed('content');
+        }
+
+        return true;
+    }
+
+    /**
+     * Handler method
+     *
+     * @param array $argarray is ignored since it's now passed in in prepare()
+     *
+     * @return void
+     */
+
+    function handle($argarray=null)
+    {
+        if ($this->isPost()) {
+            $this->sendNewMessage();
+        } else {
+            $this->showPage();
+        }
+    }
+
+    function sendNewMessage()
+    {
+        $gm = Group_message::send($this->user, $this->group, $this->text);
+
+        if ($this->boolean('ajax')) {
+            $this->startHTML('text/xml;charset=utf-8');
+            $this->elementStart('head');
+            $this->element('title', null, _('Message sent'));
+            $this->elementEnd('head');
+            $this->elementStart('body');
+            $this->element('p',
+                           array('id' => 'command_result'),
+                           sprintf(_('Direct message to %s sent.'),
+                                   $this->group->nickname));
+            $this->elementEnd('body');
+            $this->elementEnd('html');
+        } else {
+            common_redirect($gm->url, 303);
+        }
+    }
+
+    function title()
+    {
+        return sprintf(_('New message to group %s'), $this->group->nickname);
+    }
+}