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espocrm-base/application/Espo/Hooks/Common/Stream.php
T
2015-08-10 13:45:01 +03:00

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PHP

<?php
/************************************************************************
* This file is part of EspoCRM.
*
* EspoCRM - Open Source CRM application.
* Copyright (C) 2014-2015 Yuri Kuznetsov, Taras Machyshyn, Oleksiy Avramenko
* Website: http://www.espocrm.com
*
* EspoCRM is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* EspoCRM 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with EspoCRM. If not, see http://www.gnu.org/licenses/.
************************************************************************/
namespace Espo\Hooks\Common;
use Espo\ORM\Entity;
class Stream extends \Espo\Core\Hooks\Base
{
protected $streamService = null;
protected $auditedFieldsCache = array();
protected $hasStreamCache = array();
protected $isLinkObservableInStreamCache = array();
protected $statusFields = null;
public static $order = 9;
protected function init()
{
$this->dependencies[] = 'serviceFactory';
}
protected function getServiceFactory()
{
return $this->getInjection('serviceFactory');
}
protected function checkHasStream(Entity $entity)
{
$entityName = $entity->getEntityName();
if (!array_key_exists($entityName, $this->hasStreamCache)) {
$this->hasStreamCache[$entityName] = $this->getMetadata()->get("scopes.{$entityName}.stream");
}
return $this->hasStreamCache[$entityName];
}
protected function isLinkObservableInStream($scope, $link)
{
$key = $scope . '__' . $link;
if (!array_key_exists($key, $this->isLinkObservableInStreamCache)) {
$this->isLinkObservableInStreamCache[$key] = $this->getMetadata()->get("scopes.{$scope}.stream") &&
in_array($link, $this->getMetadata()->get("entityDefs.Note.streamRelated.{$scope}", array()));
}
return $this->isLinkObservableInStreamCache[$key];
}
public function afterRemove(Entity $entity)
{
if ($this->checkHasStream($entity)) {
$this->getStreamService()->unfollowAllUsersFromEntity($entity);
}
$query = $this->getEntityManager()->getQuery();
$sql = "
DELETE FROM `note`
WHERE related_id = ".$query->quote($entity->id)." AND related_type = ".$query->quote($entity->getEntityType()) ."
";
$this->getEntityManager()->getPDO()->query($sql);
}
protected function handleCreateRelated(Entity $entity)
{
$linkDefs = $this->getMetadata()->get("entityDefs." . $entity->getEntityName() . ".links", array());
$scopeNotifiedList = array();
foreach ($linkDefs as $link => $defs) {
if ($defs['type'] == 'belongsTo') {
if (empty($defs['foreign']) || empty($defs['entity'])) {
continue;
}
$foreign = $defs['foreign'];
$scope = $defs['entity'];
$entityId = $entity->get($link . 'Id');
if (!empty($scope) && !empty($entityId)) {
if (in_array($scope, $scopeNotifiedList) || !$this->isLinkObservableInStream($scope, $foreign)) {
continue;
}
$this->getStreamService()->noteCreateRelated($entity, $scope, $entityId);
$scopeNotifiedList[] = $scope;
}
} else if ($defs['type'] == 'belongsToParent') {
$foreign = $defs['foreign'];
if (empty($defs['foreign'])) {
continue;
}
$scope = $entity->get($link . 'Type');
$entityId = $entity->get($link . 'Id');
if (!empty($scope) && !empty($entityId)) {
if (in_array($scope, $scopeNotifiedList) || !$this->isLinkObservableInStream($scope, $foreign)) {
continue;
}
$this->getStreamService()->noteCreateRelated($entity, $scope, $entityId);
$scopeNotifiedList[] = $scope;
}
} else if ($defs['type'] == 'hasMany') {
if (empty($defs['foreign']) || empty($defs['entity'])) {
continue;
}
$foreign = $defs['foreign'];
$scope = $defs['entity'];
$entityIds = $entity->get($link . 'Ids');
if (!empty($scope) && is_array($entityIds) && !empty($entityIds)) {
if (in_array($scope, $scopeNotifiedList) || !$this->isLinkObservableInStream($scope, $foreign)) {
continue;
}
$entityId = $entityIds[0];
$this->getStreamService()->noteCreateRelated($entity, $scope, $entityId);
$scopeNotifiedList[] = $scope;
}
}
}
}
protected function getAutofollowUserIdList(Entity $entity, array $ignoreList = array())
{
$entityType = $entity->getEntityType();
$pdo = $this->getEntityManager()->getPDO();
$userIdList = [];
$sql = "
SELECT user_id AS 'userId' FROM autofollow WHERE entity_type = ".$pdo->quote($entityType)."
";
$sth = $pdo->prepare($sql);
$sth->execute();
$rows = $sth->fetchAll();
foreach ($rows as $row) {
$userId = $row['userId'];
if (in_array($userId, $ignoreList)) {
continue;
}
$userIdList[] = $userId;
}
return $userIdList;
}
public function afterSave(Entity $entity, array $options = array())
{
$entityName = $entity->getEntityType();
if ($this->checkHasStream($entity)) {
if ($entity->isNew()) {
$userIdList = [];
$assignedUserId = $entity->get('assignedUserId');
$createdById = $entity->get('createdById');
if ($this->getConfig()->get('followCreatedEntities') && !empty($createdById)) {
$userIdList[] = $createdById;
}
if (!empty($assignedUserId) && !in_array($assignedUserId, $userIdList)) {
$userIdList[] = $assignedUserId;
}
if (!empty($userIdList)) {
$this->getStreamService()->followEntityMass($entity, $userIdList);
}
if (empty($options['noStream'])) {
$this->getStreamService()->noteCreate($entity);
}
if (in_array($this->getUser()->id, $userIdList)) {
$entity->set('isFollowed', true);
}
$autofollowUserIdList = $this->getAutofollowUserIdList($entity, $userIdList);
foreach ($autofollowUserIdList as $i => $userId) {
if (in_array($userId, $userIdList)) {
unset($autofollowUserIdList[$i]);
}
}
$autofollowUserIdList = array_values($autofollowUserIdList);
if (!empty($autofollowUserIdList)) {
$job = $this->getEntityManager()->getEntity('Job');
$job->set(array(
'serviceName' => 'Stream',
'method' => 'afterRecordCreatedJob',
'data' => array(
'userIdList' => $autofollowUserIdList,
'entityType' => $entity->getEntityType(),
'entityId' => $entity->id
)
));
$this->getEntityManager()->saveEntity($job);
}
} else {
if (empty($options['noStream'])) {
if ($entity->isFieldChanged('assignedUserId')) {
$assignedUserId = $entity->get('assignedUserId');
if (!empty($assignedUserId)) {
$this->getStreamService()->followEntity($entity, $assignedUserId);
$this->getStreamService()->noteAssign($entity);
if ($this->getUser()->id === $assignedUserId) {
$entity->set('isFollowed', true);
}
}
}
$this->getStreamService()->handleAudited($entity);
$statusFields = $this->getStatusFields();
if (array_key_exists($entityName, $this->statusFields)) {
$field = $this->statusFields[$entityName];
$value = $entity->get($field);
if (!empty($value) && $value != $entity->getFetched($field)) {
$this->getStreamService()->noteStatus($entity, $field);
}
}
}
}
}
if ($entity->isNew() && empty($options['noStream']) && $this->getMetadata()->get("scopes.{$entityName}.tab")) {
$this->handleCreateRelated($entity);
}
}
protected function getStatusFields()
{
if (is_null($this->statusFields)) {
$this->statusFields = $this->getMetadata()->get("entityDefs.Note.statusFields", array());
}
return $this->statusFields;
}
protected function getStreamService()
{
if (empty($this->streamService)) {
$this->streamService = $this->getServiceFactory()->create('Stream');
}
return $this->streamService;
}
}