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Code Issues Releases Wiki Activity

fix user feed

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This commit is contained in:
Mzhelskiy Maxim 2011-08-28 16:52:30 +00:00
parent 28aea0dfac
commit fb7175ca10
3 changed files with 215 additions and 195 deletions
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362
classes/actions/ActionUserfeed.class.php
View file

@ -1,162 +1,226 @@
<?php
/*-------------------------------------------------------
*
* LiveStreet Engine Social Networking
* Copyright © 2008 Mzhelskiy Maxim
*
*--------------------------------------------------------
*
* Official site: www.livestreet.ru
* Contact e-mail: rus.engine@gmail.com
*
* GNU General Public License, version 2:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
*
---------------------------------------------------------
*/
class ActionUserfeed extends Action
{
protected $oUserCurrent;
/**
* Обрабатывает пользовательские ленты контента
*
*/
class ActionUserfeed extends Action {
/**
* Текущий пользователь
*
* @var unknown_type
*/
protected $oUserCurrent;
public function Init()
{
$this->oUserCurrent = $this->User_getUserCurrent();
if (!$this->oUserCurrent) {
parent::EventNotFound();
}
$this->SetDefaultEvent('index');
$this->Viewer_Assign('sMenuItemSelect', 'feed');
}
/**
* Инициализация
*
*/
public function Init() {
/**
* Доступ только у авторизованных пользователей
*/
$this->oUserCurrent = $this->User_getUserCurrent();
if (!$this->oUserCurrent) {
parent::EventNotFound();
}
$this->SetDefaultEvent('index');
protected function RegisterEvent()
{
$this->AddEvent('index', 'EventIndex');
$this->AddEvent('update', 'EventUpdateSubscribes');
$this->AddEvent('subscribe', 'EventSubscribe');
$this->AddEvent('subscribeByLogin', 'EventSubscribeByLogin');
$this->AddEvent('unsubscribe', 'EventUnSubscribe');
$this->AddEvent('get_more', 'EventGetMore');
}
$this->Viewer_Assign('sMenuItemSelect', 'feed');
}
protected function EventIndex()
{
$aTopics = $this->Userfeed_read($this->oUserCurrent->getId());
$this->Viewer_Assign('aTopics', $aTopics);
if (count($aTopics)) {
$this->Viewer_Assign('iUserfeedLastId', end($aTopics)->getId());
}
if (count($aTopics) < Config::Get('module.userfeed.count_default')) {
$this->Viewer_Assign('bDisableGetMoreButton', true);
} else {
$this->Viewer_Assign('bDisableGetMoreButton', false);
}
$this->SetTemplateAction('list');
}
/**
* Регистрация евентов
*
*/
protected function RegisterEvent() {
$this->AddEvent('index', 'EventIndex');
$this->AddEvent('subscribe', 'EventSubscribe');
$this->AddEvent('subscribeByLogin', 'EventSubscribeByLogin');
$this->AddEvent('unsubscribe', 'EventUnSubscribe');
$this->AddEvent('get_more', 'EventGetMore');
}
protected function EventGetMore()
{
$this->Viewer_SetResponseAjax('json');
$iFromId = getRequest('last_id');
if (!$iFromId) {
$this->Message_AddError($this->Lang_Get('system_error'),$this->Lang_Get('error'));
return;
}
$aTopics = $this->Userfeed_read($this->oUserCurrent->getId(), null, $iFromId);
/**
* Выводит ленту контента(топики) для пользователя
*
*/
protected function EventIndex() {
/**
* Получаем топики
*/
$aTopics = $this->Userfeed_read($this->oUserCurrent->getId());
$this->Viewer_Assign('aTopics', $aTopics);
if (count($aTopics)) {
$this->Viewer_Assign('iUserfeedLastId', end($aTopics)->getId());
}
if (count($aTopics) < Config::Get('module.userfeed.count_default')) {
$this->Viewer_Assign('bDisableGetMoreButton', true);
} else {
$this->Viewer_Assign('bDisableGetMoreButton', false);
}
$this->SetTemplateAction('list');
}
$oViewer=$this->Viewer_GetLocalViewer();
/**
* Подгрузка ленты топиков (замена постраничности)
*
*/
protected function EventGetMore() {
$this->Viewer_SetResponseAjax('json');
/**
* Проверяем последний просмотренный ID топика
*/
$iFromId = getRequest('last_id');
if (!$iFromId) {
$this->Message_AddError($this->Lang_Get('system_error'),$this->Lang_Get('error'));
return;
}
/**
* Получаем топики
*/
$aTopics = $this->Userfeed_read($this->oUserCurrent->getId(), null, $iFromId);
/**
* Загружаем данные в ajax ответ
*/
$oViewer=$this->Viewer_GetLocalViewer();
$oViewer->Assign('aTopics', $aTopics);
$sFeed = $oViewer->Fetch('topic_list.tpl');
$this->Viewer_AssignAjax('result', $sFeed);
$this->Viewer_AssignAjax('topics_count', count($aTopics));
$this->Viewer_AssignAjax('result', $oViewer->Fetch('topic_list.tpl'));
$this->Viewer_AssignAjax('topics_count', count($aTopics));
if (count($aTopics)) {
$this->Viewer_AssignAjax('iUserfeedLastId', end($aTopics)->getId());
}
}
if (count($aTopics)) {
$this->Viewer_AssignAjax('iUserfeedLastId', end($aTopics)->getId());
}
}
protected function EventSubscribe()
{
$this->Viewer_SetResponseAjax('json');
if (!getRequest('id')) {
$this->Message_AddError($this->Lang_Get('system_error'),$this->Lang_Get('error'));
}
$sType = getRequest('type');
$iType = null;
switch($sType) {
case 'blogs':
$iType = ModuleUserfeed::SUBSCRIBE_TYPE_BLOG;
break;
case 'users':
$iType = ModuleUserfeed::SUBSCRIBE_TYPE_USER;
if ($this->oUserCurrent->getId() == getRequest('id')) {
$this->Message_AddError($this->Lang_Get('userfeed_error_subscribe_to_yourself'),$this->Lang_Get('error'));
return;
}
break;
default:
$this->Message_AddError($this->Lang_Get('system_error'),$this->Lang_Get('error'));
return;
}
$this->Userfeed_subscribeUser($this->oUserCurrent->getId(), $iType, getRequest('id'));
$this->Message_AddNotice($this->Lang_Get('userfeed_subscribes_updated'), $this->Lang_Get('attention'));
}
/**
* Подписка на контент блога или пользователя
*
*/
protected function EventSubscribe() {
$this->Viewer_SetResponseAjax('json');
/**
* Проверяем наличие ID блога или пользователя
*/
if (!getRequest('id')) {
$this->Message_AddError($this->Lang_Get('system_error'),$this->Lang_Get('error'));
}
$sType = getRequest('type');
$iType = null;
/**
* Определяем тип подписки
*/
switch($sType) {
case 'blogs':
$iType = ModuleUserfeed::SUBSCRIBE_TYPE_BLOG;
break;
case 'users':
$iType = ModuleUserfeed::SUBSCRIBE_TYPE_USER;
if ($this->oUserCurrent->getId() == getRequest('id')) {
$this->Message_AddError($this->Lang_Get('userfeed_error_subscribe_to_yourself'),$this->Lang_Get('error'));
return;
}
break;
default:
$this->Message_AddError($this->Lang_Get('system_error'),$this->Lang_Get('error'));
return;
}
/**
* Подписываем
*/
$this->Userfeed_subscribeUser($this->oUserCurrent->getId(), $iType, getRequest('id'));
$this->Message_AddNotice($this->Lang_Get('userfeed_subscribes_updated'), $this->Lang_Get('attention'));
}
protected function EventSubscribeByLogin()
{
$this->Viewer_SetResponseAjax('json');
if (!getRequest('login')) {
$this->Message_AddError($this->Lang_Get('system_error'),$this->Lang_Get('error'));
return;
}
$oUser = $this->User_getUserByLogin(getRequest('login'));
if (!$oUser) {
$this->Message_AddError($this->Lang_Get('user_not_found',array('login'=>getRequest('login'))),$this->Lang_Get('error'));
return;
}
if ($this->oUserCurrent->getId() == $oUser->getId()) {
$this->Message_AddError($this->Lang_Get('userfeed_error_subscribe_to_yourself'),$this->Lang_Get('error'));
return;
}
$this->Userfeed_subscribeUser($this->oUserCurrent->getId(), ModuleUserfeed::SUBSCRIBE_TYPE_USER, $oUser->getId());
$this->Viewer_AssignAjax('uid', $oUser->getId());
$this->Viewer_AssignAjax('user_login', $oUser->getLogin());
$this->Viewer_AssignAjax('user_web_path', $oUser->getuserWebPath());
$this->Viewer_AssignAjax('lang_error_msg', $this->Lang_Get('userfeed_subscribes_already_subscribed'));
$this->Viewer_AssignAjax('lang_error_title', $this->Lang_Get('error'));
$this->Message_AddNotice($this->Lang_Get('userfeed_subscribes_updated'), $this->Lang_Get('attention'));
}
/**
* Подписка на пользвователя по логину
*
*/
protected function EventSubscribeByLogin() {
$this->Viewer_SetResponseAjax('json');
/**
* Передан ли логин
*/
if (!getRequest('login')) {
$this->Message_AddError($this->Lang_Get('system_error'),$this->Lang_Get('error'));
return;
}
/**
* Проверяем существование прользователя
*/
$oUser = $this->User_getUserByLogin(getRequest('login'));
if (!$oUser) {
$this->Message_AddError($this->Lang_Get('user_not_found',array('login'=>getRequest('login'))),$this->Lang_Get('error'));
return;
}
/**
* Не даем подписаться на самого себя
*/
if ($this->oUserCurrent->getId() == $oUser->getId()) {
$this->Message_AddError($this->Lang_Get('userfeed_error_subscribe_to_yourself'),$this->Lang_Get('error'));
return;
}
/**
* Подписываем
*/
$this->Userfeed_subscribeUser($this->oUserCurrent->getId(), ModuleUserfeed::SUBSCRIBE_TYPE_USER, $oUser->getId());
/**
* Загружаем данные ajax ответ
*/
$this->Viewer_AssignAjax('uid', $oUser->getId());
$this->Viewer_AssignAjax('user_login', $oUser->getLogin());
$this->Viewer_AssignAjax('user_web_path', $oUser->getuserWebPath());
$this->Viewer_AssignAjax('lang_error_msg', $this->Lang_Get('userfeed_subscribes_already_subscribed'));
$this->Viewer_AssignAjax('lang_error_title', $this->Lang_Get('error'));
$this->Message_AddNotice($this->Lang_Get('userfeed_subscribes_updated'), $this->Lang_Get('attention'));
}
protected function EventUnsubscribe()
{
$this->Viewer_SetResponseAjax('json');
if (!getRequest('id')) {
$this->Message_AddError($this->Lang_Get('system_error'),$this->Lang_Get('error'));
return;
}
$sType = getRequest('type');
$iType = null;
switch($sType) {
case 'blogs':
$iType = ModuleUserfeed::SUBSCRIBE_TYPE_BLOG;
break;
case 'users':
$iType = ModuleUserfeed::SUBSCRIBE_TYPE_USER;
break;
default:
$this->Message_AddError($this->Lang_Get('system_error'),$this->Lang_Get('error'));
return;
}
$this->Userfeed_unsubscribeUser($this->oUserCurrent->getId(), $iType, getRequest('id'));
$this->Message_AddNotice($this->Lang_Get('userfeed_subscribes_updated'), $this->Lang_Get('attention'));
}
protected function EventUpdateSubscribes()
{
$this->Viewer_SetResponseAjax('json');
$sType = getRequest('type');
$iType = null;
switch($sType) {
case 'blogs':
$iType = ModuleUserfeed::SUBSCRIBE_TYPE_BLOG;
break;
case 'users':
$iType = ModuleUserfeed::SUBSCRIBE_TYPE_USER;
break;
default:
$this->Message_AddError($this->Lang_Get('system_error'),$this->Lang_Get('error'));
return;
}
$aIds = explode(',', getRequest('ids'));
$aUserSubscribes = array('users' => array(), 'blogs' => array());
$aUserSubscribes[$sType] = $aIds;
$this->Userfeed_updateSubscribes($this->oUserCurrent->getId(), $aUserSubscribes, $iType);
$this->Message_AddNotice($this->Lang_Get('userfeed_subscribes_updated'), $this->Lang_Get('attention'));
}
/**
* Отписка от блога или пользователя
*
*/
protected function EventUnsubscribe() {
$this->Viewer_SetResponseAjax('json');
if (!getRequest('id')) {
$this->Message_AddError($this->Lang_Get('system_error'),$this->Lang_Get('error'));
return;
}
$sType = getRequest('type');
$iType = null;
/**
* Определяем от чего отписываемся
*/
switch($sType) {
case 'blogs':
$iType = ModuleUserfeed::SUBSCRIBE_TYPE_BLOG;
break;
case 'users':
$iType = ModuleUserfeed::SUBSCRIBE_TYPE_USER;
break;
default:
$this->Message_AddError($this->Lang_Get('system_error'),$this->Lang_Get('error'));
return;
}
/**
* Отписываем пользователя
*/
$this->Userfeed_unsubscribeUser($this->oUserCurrent->getId(), $iType, getRequest('id'));
$this->Message_AddNotice($this->Lang_Get('userfeed_subscribes_updated'), $this->Lang_Get('attention'));
}
}

14
classes/modules/userfeed/Userfeed.class.php
View file

@ -33,19 +33,7 @@ class ModuleUserfeed extends Module
{
return $this->oMapper->unsubscribeUser($iUserId, $iSubscribeType, $iTargetId);
}
/**
* Обновить подписки пользователя
* @param type $iUserId Id подписываемого пользователя
* @param type $aUserSubscribes Массив подписок array('blogs' => array(), 'users'=> array())
* @param type $iType users или blogs если нужно обновить толкьо один тип подписки
* @return type
*/
public function updateSubscribes($iUserId, $aUserSubscribes, $iType = null)
{
return $this->oMapper->updateSubscribes($iUserId, $aUserSubscribes, $iType);
}
/**
* Получить ленту топиков по подписке
* @param type $iUserId Id пользователя, для которого получаем ленту

34
classes/modules/userfeed/mapper/Userfeed.mapper.class.php
View file

@ -20,39 +20,7 @@ class ModuleUserfeed_MapperUserfeed extends Mapper
$this->oDb->query($sql, $iUserId, $iSubscribeType, $iTargetId);
}
public function updateSubscribes($iUserId, $aUserSubscribes, $iType)
{
if (!$iType) {
$sql = 'DELETE FROM ' . Config::Get('db.table.userfeed_subscribe') . ' WHERE
user_id = ?d ';
$this->oDb->query($sql, $iUserId);
} else {
$sql = 'DELETE FROM ' . Config::Get('db.table.userfeed_subscribe') . ' WHERE
user_id = ?d AND subscribe_type = ?d ';
$this->oDb->query($sql, $iUserId, $iType);
}
$sql = 'INSERT INTO ' . Config::Get('db.table.userfeed_subscribe') . ' (user_id, subscribe_type, target_id) VALUES ';
$aValues = array();
if (count($aUserSubscribes['blogs'])) {
foreach ($aUserSubscribes['blogs'] as $iTargetId) {
$sql .= ' (?d, ?d, ?d),';
$aValues = array_merge($aValues, array($iUserId, ModuleUserfeed::SUBSCRIBE_TYPE_BLOG, $iTargetId));
}
}
if (count($aUserSubscribes['users'])) {
foreach ($aUserSubscribes['users'] as $iTargetId) {
$sql .= ' (?d, ?d, ?d),';
$aValues = array_merge($aValues, array($iUserId, ModuleUserfeed::SUBSCRIBE_TYPE_USER, $iTargetId));
}
}
$sql = substr($sql, 0, -1);
return call_user_func_array(array($this->oDb, 'query'), array_merge(array($sql), $aValues));
}
public function getUserSubscribes($iUserId)
{
$sql = 'SELECT subscribe_type, target_id FROM ' . Config::Get('db.table.userfeed_subscribe') . ' WHERE user_id = ?d';