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Created: Mon, Sep 29, 11:54 PM

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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 12722)
	+++ branches/5.0.x/in-bulletin/units/private_messages/private_message_eh.php (revision 12723)
	@@ -1,251 +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.
	*/

	defined('FULL_PATH') or die('restricted access!');

	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()) {
	+ 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/topics/topics_event_handler.php
	===================================================================
	--- branches/5.0.x/in-bulletin/units/topics/topics_event_handler.php (revision 12722)
	+++ branches/5.0.x/in-bulletin/units/topics/topics_event_handler.php (revision 12723)
	@@ -1,210 +1,210 @@
	<?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.
	*/

	defined('FULL_PATH') or die('restricted access!');

	class TopicsEventHandler extends kCatDBEventHandler {


	/**
	* Checks topic lock permission
	*
	* @param kEvent $event
	*/
	function CheckPermission(&$event)
	{
	if ($event->Name == 'OnTopicLockToggle') {
	$object =& $event->getObject();
	/* @var $object kCatDBItem */

	if (!$object->isLoaded()) {
	$event->status = erPERM_FAIL;
	return false;
	}

	$category_id = $object->GetDBField('CategoryId');
	$perm_status = $this->Application->CheckPermission('TOPIC.LOCK', 0, $category_id);

	if (!$perm_status) {
	$event->status = erPERM_FAIL;
	}

	return $perm_status;
	}

	return parent::CheckPermission($event);
	}

	/**
	* Lock or unlock topic
	*
	* @param kEvent $event
	*/
	function OnToggleLock(&$event)
	{
	$object =& $event->getObject();

	$new_type = $object->GetDBField('TopicType') ? 0 : 1;
	$object->SetDBField('TopicType', $new_type);
	$object->Update();
	}

	/**
	* Cache topic owner
	*
	* @param kEvent $event
	*/
	function OnBeforeItemUpdate(&$event)
	{
	parent::OnBeforeItemUpdate($event);

	$this->cacheItemOwner($event, 'OwnerId', 'PostedBy');
	}

	/**
	* Cache topic owner
	*
	* @param kEvent $event
	*/
	function OnBeforeItemCreate(&$event)
	{
	parent::OnBeforeItemCreate($event);

	$this->cacheItemOwner($event, 'OwnerId', 'PostedBy');

	$object =& $event->getObject();
	/* @var $object kCatDBItem */

	if (!$object->GetDBField('TodayDate')) {
	$object->SetDBField('TodayDate', adodb_date('Y-m-d'));
	}

	$post_helper =& $this->Application->recallObject('PostHelper');
	/* @var $post_helper PostHelper */

	$object->SetDBField('TopicText', $post_helper->CensorText( $object->GetDBField('TopicText') ));
	}

	/**
	* Creates 1st post when topic is created
	*
	* @param kEvent $event
	*/
	function OnAfterItemCreate(&$event)
	{
	parent::OnAfterItemCreate($event);

	if ($event->Special == '-item') {
	// don't create first post when cloning
	return ;
	}

	$object =& $event->getObject();
	/* @var $object kDBItem */

	$post =& $this->Application->recallObject($event->Prefix.'-post', null, Array ('skip_autoload' => true));
	/* @var $post kDBItem */

	$post->SetDBField('Pending', $object->GetDBField('Status') == STATUS_ACTIVE ? 0 : 1);
	$post->SetDBField('Subject', '');
	$post->SetDBField('PostingText', $object->GetDBField('PostingText'));

	$post->SetDBField('ShowSignatures', $object->GetDBField('ShowSignatures'));
	$post->SetDBField('DisableSmileys', $object->GetDBField('DisableSmileys'));
	$post->SetDBField('DisableBBCodes', $object->GetDBField('DisableBBCodes'));

	$post->Create();

	// need to update category topic count here
	}

	/**
	* Approves 1st post when topic got approved
	*
	* @param kEvent $event
	*/
	function OnAfterItemUpdate(&$event)
	{
	- if (!$this->Application->IsAdmin()) {
	+ if (!$this->Application->isAdminUser) {
	return ;
	}

	$object =& $event->getObject();
	/* @var $object kCatDBItem */

	if ($object->GetDBField('Posts') == 1) {
	$post =& $this->Application->recallObject($event->Prefix.'-post', null, Array('skip_autoload' => true));
	/* @var $post kDBItem */

	$main_status = $object->GetDBField('Status');
	$post->Load($object->GetDBField('LastPostId'));
	if ($post->isLoaded()) {
	$post->SetDBField('Pending', $main_status == STATUS_ACTIVE ? 0 : 1);
	$post->Update();
	}
	}
	}

	/**
	* Makes first post body field non-requered when topic has posts already
	*
	* @param kEvent $event
	*/
	function OnAfterItemLoad(&$event)
	{
	parent::OnAfterItemLoad($event);

	$object =& $event->getObject();
	/* @var $object kCatDBItem */

	- if ($object->GetDBField('Posts') > 0 \|\| !$this->Application->IsAdmin()) {
	+ if ($object->GetDBField('Posts') > 0 \|\| !$this->Application->isAdminUser) {
	$object->setRequired('PostingText', false);
	}
	}

	/**
	* Locks or unlocks topic
	*
	* @param kEvent $event
	*/
	function OnTopicLockToggle(&$event)
	{
	$object =& $event->getObject();
	/* @var $object kCatDBItem */

	$topic_type = $object->GetDBField('TopicType');
	$object->SetDBField('TopicType', $topic_type == 1 ? 0 : 1);
	$object->Update();
	}

	/**
	* Sets default values to posting options based on persistent session
	*
	* @param kEvent $event
	*/
	function OnAfterConfigRead(&$event)
	{
	parent::OnAfterConfigRead($event);

	$fields = $this->Application->getUnitOption($event->Prefix, 'Fields');
	$fields['NotifyOwnerOnChanges']['default'] = (int)$this->Application->RecallPersistentVar('owner_notify');
	$this->Application->setUnitOption($event->Prefix, 'Fields', $fields);

	$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);
	}
	}
	\ 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 12722)
	+++ branches/5.0.x/in-bulletin/units/posts/post_eh.php (revision 12723)
	@@ -1,400 +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.
	*/

	defined('FULL_PATH') or die('restricted access!');

	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() && $main_object->GetDBField('Posts')) {
	+ if (!$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()) {
	+ 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()) {
	+ 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()) {
	+ 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
	Index: branches/5.0.x/in-bulletin/units/polls/poll_eh.php
	===================================================================
	--- branches/5.0.x/in-bulletin/units/polls/poll_eh.php (revision 12722)
	+++ branches/5.0.x/in-bulletin/units/polls/poll_eh.php (revision 12723)
	@@ -1,154 +1,154 @@
	<?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.
	*/

	defined('FULL_PATH') or die('restricted access!');

	class PollEventHandler extends kDBEventHandler {

	/**
	* Allows to override standart permission mapping
	*
	*/
	function mapPermissions()
	{
	parent::mapPermissions();
	$permissions = Array(
	'OnResetVotes' => Array('self' => 'edit'),
	'OnMakeVote' => Array('self' => true),
	'OnItemBuild' => Array('self' => true),
	);
	$this->permMapping = array_merge($this->permMapping, $permissions);
	}

	/**
	* Applies special filter, that allows to select all poll from given date range
	*
	* @param kEvent $event
	*/
	function SetCustomQuery(&$event)
	{
	- if ($this->Application->IsAdmin()) {
	+ if ($this->Application->isAdminUser) {
	return ;
	}

	$object =& $event->getObject();
	/* @var $object kDBList */

	$object->addFilter('poll_range_filter', '(%1$s.StartDate <= ' .adodb_mktime(). ') AND (%1$s.EndDate >= ' .adodb_mktime(). ' OR EndDate IS NULL)');
	$object->addFilter('poll_status', '(%1$s.Status = ' .STATUS_ACTIVE. ')');
	}

	/**
	* Reset votes statistics for current poll
	*
	* @param kEvent $event
	*/
	function OnResetVotes(&$event)
	{
	$object =& $event->getObject();
	/* @var $object kDBItem */

	$sql = 'DELETE FROM '.TABLE_PREFIX.'PollsStatistics
	WHERE '.$object->IDField.' = '.$object->GetID();
	$this->Conn->Query($sql);


	$poll_answers_table = $this->Application->getUnitOption('poll-answer', 'TableName');
	$poll_answers_table = $this->Application->GetTempName($poll_answers_table);

	$sql = 'UPDATE '.$poll_answers_table.' SET VotesQty = 0
	WHERE '.$object->IDField.' = '.$object->GetID();
	$this->Conn->Query($sql);
	}

	/**
	* Reset votes statistics for current poll
	*
	* @param kEvent $event
	*/
	function OnBeforeItemCreate(&$event)
	{
	$object =& $event->getObject();
	/* @var $object kDBItem */

	$object->SetDBField('ResourceId', $this->Application->NextResourceId());
	}

	/**
	* Make vote to current poll
	*
	* @param kEvent $event
	*/
	function OnMakeVote(&$event)
	{
	$object =& $event->getObject($this->Application->GetVar('poll_id'));
	/* @var $object kDBItem */

	$poll_answer_id = $this->Application->GetVar('option_id');

	if (!$poll_answer_id) {
	$event->redirect = false;
	return ;
	}

	$ip_address = $_SERVER['REMOTE_ADDR'];

	if (!$object->GetDBField('AllowMultipleVotings')) {
	$sql = 'SELECT StatisticsId
	FROM '.TABLE_PREFIX.'PollsStatistics
	WHERE PollId = '.$object->GetID().' AND UserIP = '.$this->Conn->qstr($ip_address);
	$voted = $this->Conn->GetOne($sql) > 0;
	}

	if (!$voted) {
	$user_id = $this->Application->LoggedIn()? $this->Application->RecallVar('user_id') : '-2';
	$fields_hash = Array (
	'PollId' => $object->GetID(),
	'AnswerId' => $poll_answer_id,
	'UserIP' => $ip_address,
	'CreatedById' => $user_id,
	'AnswerDate' => adodb_mktime(),
	);

	$this->Conn->doInsert($fields_hash, TABLE_PREFIX.'PollsStatistics');

	$poll_table = $this->Application->getUnitOption('poll', 'TableName');
	$this->Conn->Query('UPDATE '.$poll_table.' SET CachedVotesQty = CachedVotesQty + 1
	WHERE PollId = '.$object->GetID());

	// update table with answers
	$poll_answers_table = $this->Application->getUnitOption('poll-answer', 'TableName');
	$this->Conn->Query('UPDATE '.$poll_answers_table.' SET VotesQty = VotesQty + 1
	WHERE PollId = '.$object->GetID().' AND AnswerId = '.$poll_answer_id);
	}
	$event->setEventParam('PollId', $this->Application->GetVar('poll_id'));
	$event->redirect = false;
	}


	/**
	* Cleanup by removing items from PollStatistics before Poll is deleted
	*
	* @param kEvent $event
	*/
	function OnAfterItemDelete(&$event)
	{
	$object =& $event->getObject();
	/* @var $object kDBItem */

	$sql = 'DELETE FROM '.TABLE_PREFIX.'PollsStatistics
	WHERE PollId = '.$object->GetID();
	$this->Conn->Query($sql);
	}
	}
	\ No newline at end of file
	Index: branches/5.0.x/in-bulletin/units/poll_comments/poll_comment_eh.php
	===================================================================
	--- branches/5.0.x/in-bulletin/units/poll_comments/poll_comment_eh.php (revision 12722)
	+++ branches/5.0.x/in-bulletin/units/poll_comments/poll_comment_eh.php (revision 12723)
	@@ -1,151 +1,149 @@
	<?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.
	*/

	defined('FULL_PATH') or die('restricted access!');

	class PollCommentEventHandler extends kDBEventHandler {

	/**
	* Allows to override standart permission mapping
	*
	*/
	function mapPermissions()
	{
	parent::mapPermissions();
	$permissions = Array(
	'OnCreate' => Array('self' => true, 'subitem' => true,),
	'OnItemBuild' => Array('self' => true, 'subitem' => true,),
	);
	$this->permMapping = array_merge($this->permMapping, $permissions);
	}

	function OnAfterConfigRead(&$event)
	{
	if ($this->Application->RecallVar('user_id') == '-2') { // Guest
	// make Guest Name and Email required for guests
	$fields = $this->Application->getUnitOption($event->Prefix, 'Fields');
	$fields['GuestName']['required'] = 1;
	$fields['GuestEmail']['required'] = 1;
	$this->Application->setUnitOption($event->Prefix, 'Fields', $fields);
	}
	}

	/**
	* Applies special filter, that allows to select all commented from current poll
	*
	* @param kEvent $event
	*/
	function SetCustomQuery(&$event)
	{
	- if ($this->Application->IsAdmin()) {
	+ if ($this->Application->isAdminUser) {
	return ;
	}

	$object =& $event->getObject();
	/* @var $object kDBList */

	$object->addFilter('comment_status', '(%1$s.Status = ' .STATUS_ACTIVE. ')');
	}

	/**
	* Before New PollComment created
	*
	* @param kEvent $event
	*/
	function OnBeforeItemCreate(&$event)
	{
	- if ($this->Application->IsAdmin()) {
	+ if ($this->Application->isAdminUser) {
	return ;
	}

	$object =& $event->getObject();
	/* @var $object kDBItem */

	// get Poll info
	$parent_prefix = $this->Application->getUnitOption($this->Prefix, 'ParentPrefix');
	if($parent_prefix) {
	$main_object =& $this->Application->recallObject($parent_prefix.'.'.$special, null,Array('raise_warnings' => 0));
	/* @var $main_object kDBItem */

	if (!$main_object->isLoaded()) {
	$main_object =& $this->Application->recallObject($parent_prefix);
	}

	$poll_id = $main_object->GetDBField($this->Application->getUnitOption($event->Prefix, 'ForeignKey'));
	}

	if ($poll_id) {
	$spam_helper =& $this->Application->recallObject('SpamHelper');
	/* @var $spam_helper SpamHelper */

	$spam_helper->InitHelper($poll_id, 'PollComment', 0); // ResourceId used for SpamControl only

	if ($spam_helper->InSpamControl()) {
	$event->status = erFAIL;
	$object->SetError('CommentText', 'too_frequent', 'lu_error_AlreadyCommented');
	return ;
	}
	}

	$object->SetDBField('CreatedById', $this->Application->RecallVar('user_id'));
	$object->SetDBField('UserIP', $_SERVER['REMOTE_ADDR']);
	$object->SetDBField('PollId', $poll_id); // PollId
	$object->SetDBField('Status', STATUS_ACTIVE);

	parent::OnBeforeItemCreate($event);
	}

	/**
	* Updates item review counter
	*
	* @param kEvent $event
	*/
	function OnCreate(&$event)
	{
	parent::OnCreate($event);

	- if ($this->Application->IsAdmin()) {
	+ if ($this->Application->isAdminUser) {
	return;
	}

	if ($event->status == erSUCCESS) {
	$event->setRedirectParam('opener', 's');
	$event->setRedirectParam('pass', 'm,poll');
	$event->redirect = $this->Application->GetVar('success_template');
	}
	}

	/**
	* Updates item review counter
	*
	* @param kEvent $event
	*/
	function OnAfterItemCreate(&$event)
	{
	-// return;
	-
	- if (!$this->Application->IsAdmin()) {
	+ if (!$this->Application->isAdminUser) {
	$spam_helper =& $this->Application->recallObject('SpamHelper');
	/* @var $spam_helper SpamHelper */

	$object =& $event->getObject();

	$config_mapping = $this->Application->getUnitOption($event->Prefix, 'ConfigMapping');
	$comment_settings = $config_mapping['CommentDelayValue'].':'.$config_mapping['CommentDelayInterval'];
	$spam_helper->InitHelper($object->GetDBField('PollId'), 'PollComment', $comment_settings);
	$spam_helper->AddToSpamControl();
	}
	}

	}
	\ No newline at end of file

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