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Fri, Feb 7, 3:13 AM

in-bulletin
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Index: branches/5.0.x/in-bulletin/units/private_messages/private_message_eh.php
===================================================================
--- branches/5.0.x/in-bulletin/units/private_messages/private_message_eh.php (revision 12461)
+++ branches/5.0.x/in-bulletin/units/private_messages/private_message_eh.php (revision 12462)
@@ -1,249 +1,251 @@
<?php
/**
* @version $Id$
* @package In-Bulletin
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.net/license/ for copyright notices and details.
*/
class PrivateMessageEventHandler extends kDBEventHandler {
function mapPermissions()
{
parent::mapPermissions();
$permissions = Array(
'OnItemBuild' => Array('self' => true),
'OnCreate' => Array('self' => true),
'OnDelete' => Array('self' => true),
);
$this->permMapping = array_merge($this->permMapping, $permissions);
}
/**
* Applies folder & message owner filter to message list
*
* @param kEvent $event
*/
function SetCustomQuery(&$event)
{
$folder_id = $this->Application->GetVar('folder_id');
if ($folder_id === false) {
$folder_id = PM_FOLDER_INBOX;
$this->Application->SetVar('folder_id', $folder_id);
}
$object =& $event->getObject();
/* @var $object kDBList */
$user_id = $this->Application->RecallVar('user_id');
if ($folder_id == PM_FOLDER_INBOX) {
$object->addFilter('owner_filter', '%1$s.ToId = '.$user_id);
}
else {
$object->addFilter('owner_filter', '%1$s.FromId = '.$user_id);
}
$object->addFilter('folder_filter', '%1$s.FolderId = '.$folder_id);
}
/**
* Puts message to Sent folder
*
* @param kEvent $event
*/
function OnBeforeItemCreate(&$event)
{
$object =& $event->getObject();
/* @var $object kDBItem */
if ($object->GetDBField('FolderId') != PM_FOLDER_SENT) {
// when creating "Inbox" message (from "Sent" message) don't reset folder & status
return ;
}
$user_id = $this->Application->RecallVar('user_id');
$object->SetDBField('FromId', $user_id);
$object->SetDBField('FolderId', PM_FOLDER_SENT);
$object->SetDBField('Status', PM_STATUS_READ);
}
/**
* Creates 1st post when topic is created
*
* @param kEvent $event
*/
function OnAfterItemCreate(&$event)
{
parent::OnAfterItemCreate($event);
$object =& $event->getObject();
/* @var $object kDBItem */
+ $this->Application->EmailEventUser('PM.ADD', $object->GetDBField('ToId'));
+
if ($object->GetDBField('FolderId') != PM_FOLDER_SENT) {
// 1. create message in sender's "Sent" folder (this method only for this step)
// 2. create message body (shared)
// 3. create message copy in recipient's "Inbox" folder
return ;
}
$message_body =& $this->Application->recallObject($event->Prefix.'-body', null, Array ('skip_autoload' => true));
/* @var $message_body kDBItem */
// 1. create message body (for sender & recipient)
$copy_fields = Array ('Subject', 'Body', 'ShowSignatures', 'DisableSmileys', 'DisableBBCodes');
$message_body->SetDBFieldsFromHash($object->GetFieldValues(), $copy_fields);
$body_created = $message_body->Create();
if ($body_created) {
// 2. link body with message
$object->SetDBField('PMBodyId', $message_body->GetID());
$object->Update();
// 3. create message in recipient's Inbox folder
$object->SetDBField('FolderId', PM_FOLDER_INBOX);
$object->SetDBField('Status', PM_STATUS_UNREAD);
$object->Create();
}
}
/**
* Sets post options to virtual fields
*
* @param kEvent $event
*/
function OnAfterItemLoad(&$event)
{
$object =& $event->getObject();
/* @var $object kDBItem */
$post_helper =& $this->Application->recallObject('PostHelper');
/* @var $post_helper PostHelper */
$options_map = $post_helper->getOptionsMap();
$post_options = $object->GetDBField('Options');
foreach ($options_map as $option_name => $field_name) {
$option_value = $post_helper->GetPostOption($option_name, $post_options);
$object->SetDBField($field_name, (int)$option_value);
}
}
/**
* Goes to next_template after post creation
*
* @param kEvent $event
*/
function OnCreate(&$event)
{
parent::OnCreate($event);
if ($event->status == erSUCCESS && !$this->Application->IsAdmin()) {
$event->SetRedirectParam('opener', 's');
$event->redirect = $this->Application->GetVar('next_template');
}
}
/**
* Prevents user from deleting other user private messages
*
* @param kEvent $event
*/
function OnBeforeItemDelete(&$event)
{
$object =& $event->getObject();
/* @var $object kDBItem */
$user_id = $this->Application->RecallVar('user_id');
$owner_field = ($object->GetDBField('FolderId') == PM_FOLDER_INBOX) ? 'ToId' : 'FromId';
if ($object->GetDBField($owner_field) != $user_id) {
$event->status = erFAIL;
}
}
/**
* Updates reference counter in message body record
*
* @param kEvent $event
*/
function OnAfterItemDelete(&$event)
{
$object =& $event->getObject();
/* @var $object kDBItem */
$body_idfield = $this->Application->getUnitOption($event->Prefix.'-body', 'IDField');
$body_table = $this->Application->getUnitOption($event->Prefix.'-body', 'TableName');
$sql = 'UPDATE '.$body_table.'
SET ReferenceCount = ReferenceCount - 1
WHERE '.$body_idfield.' = '.$object->GetDBField('PMBodyId');
$this->Conn->Query($sql);
}
/**
* Sets default values to posting options based on persistent session
*
* @param kEvent $event
*/
function OnAfterConfigRead(&$event)
{
$virtual_fields = $this->Application->getUnitOption($event->Prefix, 'VirtualFields');
$virtual_fields['DisableBBCodes']['default'] = (int)!$this->Application->RecallPersistentVar('bbcode');
$virtual_fields['DisableSmileys']['default'] = (int)!$this->Application->RecallPersistentVar('smileys');
$virtual_fields['ShowSignatures']['default'] = (int)$this->Application->RecallPersistentVar('show_sig');
$this->Application->setUnitOption($event->Prefix, 'VirtualFields', $virtual_fields);
}
/**
* Checks, that current user is recipient or sender of viewed message
*
* @param kEvent $event
* @return bool
*/
function checkItemStatus(&$event)
{
$object =& $event->getObject();
if (!$object->isLoaded()) {
return true;
}
$user_id = $this->Application->RecallVar('user_id');
return ($object->GetDBField('FromId') == $user_id) || ($object->GetDBField('ToId') == $user_id);
}
/**
* Prepares new reply & new message form
*
* @param kEvent $event
*/
function OnNew(&$event)
{
parent::OnNew($event);
$reply_to = $this->Application->GetVar('reply_to');
$user_id = $this->Application->GetVar('user_id');
$object =& $event->getObject();
/* @var $object kDBItem */
if ($reply_to > 0) {
// reply to message
$source_msg =& $this->Application->recallObject($event->Prefix.'.-item', null, Array ('skip_autoload' => true));
/* @var $source_msg kDBItem */
$source_msg->Load($reply_to);
$object->SetDBField('ToId', $source_msg->GetDBField('FromId'));
$object->SetDBField('Subject', 'Re: '.$source_msg->GetDBField('Subject'));
}
elseif ($user_id > 0) {
// send message to any user by id
$object->SetDBField('ToId', $user_id);
}
}
}
?>
\ No newline at end of file
Index: branches/5.0.x/in-bulletin/units/posts/post_eh.php
===================================================================
--- branches/5.0.x/in-bulletin/units/posts/post_eh.php (revision 12461)
+++ branches/5.0.x/in-bulletin/units/posts/post_eh.php (revision 12462)
@@ -1,388 +1,400 @@
<?php
/**
* @version $Id$
* @package In-Bulletin
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.net/license/ for copyright notices and details.
*/
class PostEventHandler extends kDBEventHandler {
/**
* Checks topic-post modify and delete permissions
*
* @param kEvent $event
*/
function CheckPermission(&$event)
{
$events = Array('OnUpdate', 'OnDelete');
if (in_array($event->Name, $events)) {
return true;
}
return parent::CheckPermission($event);
}
/**
* Sets default values
*
* @param kEvent $event
*/
function OnBeforeItemCreate(&$event)
{
$object =& $event->getObject();
/* @var $object kDBItem */
$user_id = $this->Application->RecallVar('user_id');
$now = adodb_mktime();
$object->SetDBField('CreatedById', $user_id);
$object->SetDBField('CreatedOn_date', $now);
$object->SetDBField('CreatedOn_time', $now);
$object->SetDBField('ModifiedById', $user_id);
$object->SetDBField('Modified_date', $now);
$object->SetDBField('Modified_time', $now);
$object->SetDBField('IPAddress', $_SERVER['REMOTE_ADDR']);
$sql = 'SELECT Login
FROM '.TABLE_PREFIX.'PortalUser
WHERE PortalUserId = '.$user_id;
$object->SetDBField('PosterAlias', $this->Conn->GetOne($sql));
// set post options
$post_helper =& $this->Application->recallObject('PostHelper');
/* @var $post_helper PostHelper */
$options_map = $post_helper->getOptionsMap();
$post_options = $object->GetDBField('Options');
foreach ($options_map as $option_name => $field_name) {
$option_value = $object->GetDBField($field_name);
$post_helper->SetPostOption($option_name, $option_value, $post_options);
}
$object->SetDBField('Options', $post_options);
$table_info = $object->getLinkedInfo($event->Special, true);
$object->SetDBField($table_info['ForeignKey'], $table_info['ParentId']);
}
/**
* Checks if user has permission on post
*
* @param kEvent $event
* @param string $permissions
*/
function checkPostPermission(&$event, $permissions)
{
$object =& $event->getObject();
/* @var $object kDBItem */
$sql = 'SELECT ci.CategoryId, p.CreatedById
FROM '.$object->TableName.' p
LEFT JOIN '.TABLE_PREFIX.'Topic t ON t.TopicId = p.TopicId
LEFT JOIN '.TABLE_PREFIX.'CategoryItems ci ON ci.ItemResourceId = t.ResourceId AND ci.PrimaryCat = 1
WHERE p.'.$object->IDField.' = '.$object->GetID();
$post_info = $this->Conn->GetRow($sql);
$perm_helper =& $this->Application->recallObject('PermissionsHelper');
/* @var $perm_helper kPermissionsHelper */
$is_owner = $post_info['CreatedById'] == $this->Application->RecallVar('user_id');
$params['permissions'] = 'TOPIC.REPLY.MODIFY|TOPIC.REPLY.OWNER.MODIFY';
$params['cat_id'] = $post_info['CategoryId'];
return $perm_helper->TagPermissionCheck($params, $is_owner);
}
/**
* Sets post options before post update
* Ensures, that only user with permission will update topic
*
* @param kEvent $event
*/
function OnBeforeItemUpdate(&$event)
{
$object =& $event->getObject();
/* @var $object kDBItem */
$perm_status = $this->checkPostPermission($event, 'TOPIC.REPLY.MODIFY|TOPIC.REPLY.OWNER.MODIFY');
if (!$perm_status) {
$event->status = erFAIL;
return ;
}
$post_helper =& $this->Application->recallObject('PostHelper');
/* @var $post_helper PostHelper */
$options_map = $post_helper->getOptionsMap();
$post_options = $object->GetDBField('Options');
foreach ($options_map as $option_name => $field_name) {
$option_value = $object->GetDBField($field_name);
$post_helper->SetPostOption($option_name, $option_value, $post_options);
}
$object->SetDBField('Options', $post_options);
}
/**
+ * Notifies admin about post change
+ *
+ * @param kEvent $event
+ */
+ function OnAfterItemUpdate(&$event)
+ {
+ parent::OnAfterItemUpdate($event);
+
+ $this->Application->EmailEventAdmin('POST.MODIFY');
+ }
+
+ /**
* Checks, that user can delete post
*
* @param kEvent $event
*/
function OnBeforeItemDelete(&$event)
{
$object =& $event->getObject();
/* @var $object kDBItem */
$perm_status = $this->checkPostPermission($event, 'TOPIC.REPLY.OWNER.DELETE|TOPIC.REPLY.DELETE');
if (!$perm_status) {
$event->status = erFAIL;
}
}
/**
* Sets post options to virtual fields
*
* @param kEvent $event
*/
function OnAfterItemLoad(&$event)
{
$object =& $event->getObject();
/* @var $object kDBItem */
$post_helper =& $this->Application->recallObject('PostHelper');
/* @var $post_helper PostHelper */
$options_map = $post_helper->getOptionsMap();
$post_options = $object->GetDBField('Options');
foreach ($options_map as $option_name => $field_name) {
$option_value = $post_helper->GetPostOption($option_name, $post_options);
$object->SetDBField($field_name, (int)$option_value);
}
}
/**
* Updates cached post counter in topic
*
* @param kEvent $event
*/
function OnAfterItemCreate(&$event)
{
$object =& $event->getObject();
/* @var $object kDBItem */
$parent_prefix = $this->Application->getUnitOption($event->Prefix, 'ParentPrefix');
$main_object =& $this->Application->recallObject($parent_prefix);
/* @var $main_object kCatDBItem */
// update user posts counter
$user_posts = $this->Application->RecallPersistentVar('bb_posts');
$this->Application->StorePersistentVar('bb_posts', $user_posts + 1);
$post_helper =& $this->Application->recallObject('PostHelper');
/* @var $post_helper PostHelper */
$category_id = $this->Application->GetVar('m_cat_id');
$post_helper->PropagateCategoryField($category_id, 'Modified', $object->GetDBField('CreatedOn'));
if (!$this->Application->IsAdmin() && $main_object->GetDBField('Posts')) {
// don't send any email events when in admin OR new topic just added (0 posts)
$user_notified = false; // don't send POST.ADD event twice to same user (in case if owner adds new post)
if ($main_object->GetDBField('NotifyOwnerOnChanges')) {
$user_notified = $main_object->GetDBField('OwnerId');
$this->Application->EmailEventUser('POST.ADD', $user_notified);
}
$post_owner_id = $object->GetDBField('CreatedById');
if (($post_owner_id > 0) && ($user_notified != $post_owner_id)) {
$this->Application->EmailEventUser('POST.ADD', $post_owner_id);
}
$this->Application->EmailEventAdmin('POST.ADD');
}
$post_helper->updateTodayPostsCount($main_object, $object->GetDBField('CreatedOn'), +1);
$this->updateTopicInfo($event, $main_object);
$topic_id = $object->GetDBField('TopicId');
$posts_count = $post_helper->updatePostCount($topic_id, +1);
$main_object->SetDBField('Posts', $posts_count);
// autolock topic after N number of posts (if option enabled)
$auto_lock = $this->Application->ConfigValue('AutoTopicLockPosts');
if ((int)$auto_lock > 0) {
if ($posts_count >= $auto_lock) {
// user has unlocked topic after $auto_lock and posts again -> ensure that topic will be locked again
$this->Application->HandleEvent($parent_prefix.':OnTopicLockToggle');
}
}
}
/**
* Update last post info in topic
*
* @param kEvent $event
* @param kCatDBItem $main_object
*/
function updateTopicInfo(&$event, &$main_object)
{
$object =& $event->getObject();
/* @var $object kDBItem */
$main_object->SetDBField('Modified_date', $object->GetDBField('Modified'));
$main_object->SetDBField('Modified_time', $object->GetDBField('Modified'));
$main_object->SetDBField('LastPostId', $object->GetID());
$main_object->SetDBField('LastPostDate_date', $object->GetDBField('CreatedOn'));
$main_object->SetDBField('LastPostDate_time', $object->GetDBField('CreatedOn'));
$main_object->Update();
}
/**
* Goes to next_template after post creation
*
* @param kEvent $event
*/
function OnCreate(&$event)
{
parent::OnCreate($event);
if ($event->status == erSUCCESS && !$this->Application->IsAdmin()) {
$event->SetRedirectParam('opener', 's');
$event->redirect = $this->Application->GetVar('next_template');
}
}
/**
* Goes to next_template after post editing
*
* @param kEvent $event
*/
function OnUpdate(&$event)
{
parent::OnUpdate($event);
if ($event->status == erSUCCESS && !$this->Application->IsAdmin()) {
$event->SetRedirectParam('opener', 's');
$event->redirect = $this->Application->GetVar('next_template');
$event->SetRedirectParam('pass', 'm,bb');
}
}
/**
* Moves reference to last post in topic, when it is deleted
*
* @param kEvent $event
*/
function OnAfterItemDelete(&$event)
{
$object =& $event->getObject();
/* @var $object kDBItem */
$topic_id = $object->GetDBField('TopicId');
if (!$topic_id) {
// deleting non-existing post
return ;
}
$post_helper =& $this->Application->recallObject('PostHelper');
/* @var $post_helper PostHelper */
// update posts count in topic
$post_helper->updatePostCount($topic_id, -1);
// update post owner posts counter
$sql = 'UPDATE '.TABLE_PREFIX.'PersistantSessionData
SET VariableValue = IF (VariableValue > 0, VariableValue - 1, 0)
WHERE (PortalUserId = '.$object->GetDBField('CreatedById').') AND (VariableName = "bb_posts")';
$this->Conn->Query($sql);
$main_object =& $this->Application->recallObject('bb.-item', null, Array('skip_autoload' => true));
/* @var $main_object kCatDBItem */
$main_object->Load($topic_id);
$post_helper->updateTodayPostsCount($main_object, $object->GetDBField('CreatedOn'), -1);
if ($main_object->GetDBField('LastPostId') == $object->GetID()) {
$sql = 'SELECT PostingId, CreatedOn
FROM '.$object->TableName.'
WHERE TopicId = '.$topic_id.'
ORDER BY PostingId DESC';
$last_post = $this->Conn->GetRow($sql);
$fields_hash = Array (
'LastPostId' => $last_post['PostingId'],
'LastPostDate' => $last_post['CreatedOn'],
);
$this->Conn->doUpdate($fields_hash, $main_object->TableName, $main_object->IDField.' = '.$topic_id);
}
}
/**
* Sets default values to posting options based on persistent session
*
* @param kEvent $event
*/
function OnAfterConfigRead(&$event)
{
$virtual_fields = $this->Application->getUnitOption($event->Prefix, 'VirtualFields');
$virtual_fields['DisableBBCodes']['default'] = (int)!$this->Application->RecallPersistentVar('bbcode');
$virtual_fields['DisableSmileys']['default'] = (int)!$this->Application->RecallPersistentVar('smileys');
$virtual_fields['ShowSignatures']['default'] = (int)$this->Application->RecallPersistentVar('show_sig');
$this->Application->setUnitOption($event->Prefix, 'VirtualFields', $virtual_fields);
}
/**
* Deletes items & preserves clean env
*
* @param kEvent $event
*/
function OnDelete(&$event)
{
parent::OnDelete($event);
if ($event->status == erSUCCESS && !$this->Application->IsAdmin()) {
$parent_prefix = $this->Application->getUnitOption($event->Prefix, 'ParentPrefix');
$event->SetRedirectParam('pass', 'm,'.$parent_prefix);
}
}
/**
* Prepares new reply form
*
* @param kEvent $event
*/
function OnNew(&$event)
{
parent::OnNew($event);
$reply_to = $this->Application->GetVar('reply_to');
if ($reply_to > 0) {
$object =& $event->getObject();
/* @var $object kDBItem */
$source_post =& $this->Application->recallObject($event->Prefix.'.-item', null, Array ('skip_autoload' => true));
/* @var $source_post kDBItem */
$source_post->Load($reply_to);
$object->SetDBField('Subject', 'Re: '.$source_post->GetDBField('Subject'));
$object->SetDBField('PostingText', '[quote id='.$reply_to.']'.$source_post->GetDBField('PostingText').'[/quote]');
}
}
}
?>
\ No newline at end of file

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