885 lines
		
	
	
	
		
			32 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			885 lines
		
	
	
	
		
			32 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/**
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 * @file include/enotify.php
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 */
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use Friendica\Content\Text\BBCode;
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use Friendica\Core\Config;
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use Friendica\Core\Hook;
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use Friendica\Core\L10n;
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use Friendica\Core\Logger;
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use Friendica\Core\Renderer;
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use Friendica\Core\System;
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use Friendica\Database\DBA;
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use Friendica\Model\Item;
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use Friendica\Model\User;
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use Friendica\Util\DateTimeFormat;
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use Friendica\Util\Emailer;
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use Friendica\Util\Strings;
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/**
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 * @brief Creates a notification entry and possibly sends a mail
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 *
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 * @param array $params Array with the elements:
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 *                      uid, item, parent, type, otype, verb, event,
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 *                      link, subject, body, to_name, to_email, source_name,
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 *                      source_link, activity, preamble, notify_flags,
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 *                      language, show_in_notification_page
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 * @return bool
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 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
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 */
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function notification($params)
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{
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	$a = \get_app();
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	// Temporary logging for finding the origin
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	if (!isset($params['uid'])) {
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		Logger::notice('Missing parameters "uid".', ['params' => $params, 'callstack' => System::callstack()]);
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	}
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	// Ensure that the important fields are set at any time
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	$fields = ['notify-flags', 'language', 'username', 'email'];
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	$user = DBA::selectFirst('user', $fields, ['uid' => $params['uid']]);
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	if (!DBA::isResult($user)) {
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		Logger::error('Unknown user', ['uid' =>  $params['uid']]);
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		return false;
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	}
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	$params['notify_flags'] = defaults($params, 'notify_flags', $user['notify-flags']);
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	$params['language']     = defaults($params, 'language'    , $user['language']);
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	$params['to_name']      = defaults($params, 'to_name'     , $user['username']);
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	$params['to_email']     = defaults($params, 'to_email'    , $user['email']);
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	// from here on everything is in the recipients language
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	L10n::pushLang($params['language']);
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	$banner = L10n::t('Friendica Notification');
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	$product = FRIENDICA_PLATFORM;
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	$siteurl = System::baseUrl(true);
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	$thanks = L10n::t('Thank You,');
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	$sitename = Config::get('config', 'sitename');
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	if (Config::get('config', 'admin_name')) {
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		$site_admin = L10n::t('%1$s, %2$s Administrator', Config::get('config', 'admin_name'), $sitename);
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	} else {
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		$site_admin = L10n::t('%s Administrator', $sitename);
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	}
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	$sender_name = $sitename;
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	$hostname = $a->getHostName();
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	if (strpos($hostname, ':')) {
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		$hostname = substr($hostname, 0, strpos($hostname, ':'));
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	}
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	$sender_email = $a->getSenderEmailAddress();
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	if ($params['type'] != SYSTEM_EMAIL) {
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		$user = DBA::selectFirst('user', ['nickname', 'page-flags'],
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			['uid' => $params['uid']]);
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		// There is no need to create notifications for forum accounts
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		if (!DBA::isResult($user) || in_array($user["page-flags"], [User::PAGE_FLAGS_COMMUNITY, User::PAGE_FLAGS_PRVGROUP])) {
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			return false;
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		}
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		$nickname = $user["nickname"];
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	} else {
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		$nickname = '';
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	}
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	// with $params['show_in_notification_page'] == false, the notification isn't inserted into
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	// the database, and an email is sent if applicable.
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	// default, if not specified: true
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	$show_in_notification_page = isset($params['show_in_notification_page']) ? $params['show_in_notification_page'] : true;
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	$additional_mail_header = "";
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	$additional_mail_header .= "Precedence: list\n";
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	$additional_mail_header .= "X-Friendica-Host: ".$hostname."\n";
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	$additional_mail_header .= "X-Friendica-Account: <".$nickname."@".$hostname.">\n";
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	$additional_mail_header .= "X-Friendica-Platform: ".FRIENDICA_PLATFORM."\n";
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	$additional_mail_header .= "X-Friendica-Version: ".FRIENDICA_VERSION."\n";
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	$additional_mail_header .= "List-ID: <notification.".$hostname.">\n";
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	$additional_mail_header .= "List-Archive: <".System::baseUrl()."/notifications/system>\n";
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	if (array_key_exists('item', $params)) {
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		$title = $params['item']['title'];
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		$body = $params['item']['body'];
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	} else {
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		$title = $body = '';
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	}
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	if (isset($params['item']['id'])) {
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		$item_id = $params['item']['id'];
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	} else {
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		$item_id = 0;
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	}
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	if (isset($params['parent'])) {
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		$parent_id = $params['parent'];
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	} else {
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		$parent_id = 0;
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	}
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	$epreamble = '';
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	$preamble  = '';
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	$subject   = '';
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	$sitelink  = '';
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	$tsitelink = '';
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	$hsitelink = '';
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	$itemlink  = '';
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	if ($params['type'] == NOTIFY_MAIL) {
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		$itemlink = $siteurl.'/message/'.$params['item']['id'];
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		$params["link"] = $itemlink;
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		$subject = L10n::t('[Friendica:Notify] New mail received at %s', $sitename);
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		$preamble = L10n::t('%1$s sent you a new private message at %2$s.', $params['source_name'], $sitename);
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		$epreamble = L10n::t('%1$s sent you %2$s.', '[url='.$params['source_link'].']'.$params['source_name'].'[/url]', '[url=' . $itemlink . ']'.L10n::t('a private message').'[/url]');
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		$sitelink = L10n::t('Please visit %s to view and/or reply to your private messages.');
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		$tsitelink = sprintf($sitelink, $siteurl.'/message/'.$params['item']['id']);
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		$hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'/message/'.$params['item']['id'].'">'.$sitename.'</a>');
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	}
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	if ($params['type'] == NOTIFY_COMMENT || $params['type'] == NOTIFY_TAGSELF) {
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		$thread = Item::selectFirstThreadForUser($params['uid'], ['ignored'], ['iid' => $parent_id, 'deleted' => false]);
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		if (DBA::isResult($thread) && $thread['ignored']) {
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			Logger::log('Thread ' . $parent_id . ' will be ignored', Logger::DEBUG);
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			L10n::popLang();
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			return false;
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		}
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		// Check to see if there was already a tag notify or comment notify for this post.
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		// If so don't create a second notification
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		$condition = ['type' => [NOTIFY_TAGSELF, NOTIFY_COMMENT, NOTIFY_SHARE],
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			'link' => $params['link'], 'uid' => $params['uid']];
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		if (DBA::exists('notify', $condition)) {
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			L10n::popLang();
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			return false;
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		}
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		// if it's a post figure out who's post it is.
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		$item = null;
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		if ($params['otype'] === 'item' && $parent_id) {
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			$item = Item::selectFirstForUser($params['uid'], Item::ITEM_FIELDLIST, ['id' => $parent_id, 'deleted' => false]);
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		}
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		$item_post_type = Item::postType($item);
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		$itemlink = $item['plink'];
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		// "a post"
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		if ($params['type'] == NOTIFY_TAGSELF) {
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			$dest_str = L10n::t('%1$s tagged you on [url=%2$s]a %3$s[/url]',
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				'[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
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				$itemlink,
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				$item_post_type
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			);
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		} else {
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			$dest_str = L10n::t('%1$s commented on [url=%2$s]a %3$s[/url]',
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				'[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
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				$itemlink,
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				$item_post_type
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			);
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		}
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		// "George Bull's post"
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		if (DBA::isResult($item)) {
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			if ($params['type'] == NOTIFY_TAGSELF) {
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				$dest_str = L10n::t('%1$s tagged you on [url=%2$s]%3$s\'s %4$s[/url]',
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					'[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
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					$itemlink,
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					$item['author-name'],
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					$item_post_type
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				);
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			} else {
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				$dest_str = L10n::t('%1$s commented on [url=%2$s]%3$s\'s %4$s[/url]',
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					'[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
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					$itemlink,
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					$item['author-name'],
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					$item_post_type
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				);
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			}
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		}
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		// "your post"
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		if (DBA::isResult($item) && $item['owner-id'] == $item['author-id'] && $item['wall']) {
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			if ($params['type'] == NOTIFY_TAGSELF) {
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				$dest_str = L10n::t('%1$s tagged you on [url=%2$s]your %3$s[/url]',
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					'[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
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					$itemlink,
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					$item_post_type
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				);
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			} else {
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				$dest_str = L10n::t('%1$s commented on [url=%2$s]your %3$s[/url]',
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					'[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
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					$itemlink,
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					$item_post_type
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				);
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			}
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		}
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		// "their post"
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		if (DBA::isResult($item) && $item['author-link'] == $params['source_link']) {
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			if ($params['type'] == NOTIFY_TAGSELF) {
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				$dest_str = L10n::t('%1$s tagged you on [url=%2$s]their %3$s[/url]',
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					'[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
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					$itemlink,
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					$item_post_type
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				);
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			} else {
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				$dest_str = L10n::t('%1$s commented on [url=%2$s]their %3$s[/url]',
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					'[url=' . $params['source_link'] . ']' . $params['source_name'] . '[/url]',
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					$itemlink,
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					$item_post_type
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				);
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			}
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		}
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		// Some mail software relies on subject field for threading.
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		// So, we cannot have different subjects for notifications of the same thread.
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		// Before this we have the name of the replier on the subject rendering
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		// different subjects for messages on the same thread.
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		if ($params['type'] == NOTIFY_TAGSELF) {
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			$subject = L10n::t('[Friendica:Notify] %s tagged you', $params['source_name']);
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			$preamble = L10n::t('%1$s tagged you at %2$s', $params['source_name'], $sitename);
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		} else {
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			$subject = L10n::t('[Friendica:Notify] Comment to conversation #%1$d by %2$s', $parent_id, $params['source_name']);
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			$preamble = L10n::t('%s commented on an item/conversation you have been following.', $params['source_name']);
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		}
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		$epreamble = $dest_str;
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		$sitelink = L10n::t('Please visit %s to view and/or reply to the conversation.');
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		$tsitelink = sprintf($sitelink, $siteurl);
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		$hsitelink = sprintf($sitelink, '<a href="' . $siteurl . '">' . $sitename . '</a>');
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		$itemlink =  $params['link'];
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	}
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	if ($params['type'] == NOTIFY_WALL) {
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		$subject = L10n::t('[Friendica:Notify] %s posted to your profile wall', $params['source_name']);
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		$preamble = L10n::t('%1$s posted to your profile wall at %2$s', $params['source_name'], $sitename);
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		$epreamble = L10n::t('%1$s posted to [url=%2$s]your wall[/url]',
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			'[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
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			$params['link']
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		);
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		$sitelink = L10n::t('Please visit %s to view and/or reply to the conversation.');
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		$tsitelink = sprintf($sitelink, $siteurl);
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		$hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
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		$itemlink =  $params['link'];
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	}
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	if ($params['type'] == NOTIFY_SHARE) {
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		$subject = L10n::t('[Friendica:Notify] %s shared a new post', $params['source_name']);
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		$preamble = L10n::t('%1$s shared a new post at %2$s', $params['source_name'], $sitename);
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		$epreamble = L10n::t('%1$s [url=%2$s]shared a post[/url].',
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			'[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
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			$params['link']
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		);
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		$sitelink = L10n::t('Please visit %s to view and/or reply to the conversation.');
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		$tsitelink = sprintf($sitelink, $siteurl);
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		$hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
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		$itemlink =  $params['link'];
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	}
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	if ($params['type'] == NOTIFY_POKE) {
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		$subject = L10n::t('[Friendica:Notify] %1$s poked you', $params['source_name']);
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		$preamble = L10n::t('%1$s poked you at %2$s', $params['source_name'], $sitename);
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		$epreamble = L10n::t('%1$s [url=%2$s]poked you[/url].',
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			'[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
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			$params['link']
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		);
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		$subject = str_replace('poked', L10n::t($params['activity']), $subject);
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		$preamble = str_replace('poked', L10n::t($params['activity']), $preamble);
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		$epreamble = str_replace('poked', L10n::t($params['activity']), $epreamble);
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		$sitelink = L10n::t('Please visit %s to view and/or reply to the conversation.');
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		$tsitelink = sprintf($sitelink, $siteurl);
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		$hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
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		$itemlink =  $params['link'];
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	}
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	if ($params['type'] == NOTIFY_TAGSHARE) {
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		$itemlink =  $params['link'];
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		$subject = L10n::t('[Friendica:Notify] %s tagged your post', $params['source_name']);
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		$preamble = L10n::t('%1$s tagged your post at %2$s', $params['source_name'], $sitename);
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		$epreamble = L10n::t('%1$s tagged [url=%2$s]your post[/url]',
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			'[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
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			$itemlink
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		);
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		$sitelink = L10n::t('Please visit %s to view and/or reply to the conversation.');
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		$tsitelink = sprintf($sitelink, $siteurl);
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		$hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
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	}
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	if ($params['type'] == NOTIFY_INTRO) {
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		$itemlink = $params['link'];
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		$subject = L10n::t('[Friendica:Notify] Introduction received');
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		$preamble = L10n::t('You\'ve received an introduction from \'%1$s\' at %2$s', $params['source_name'], $sitename);
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		$epreamble = L10n::t('You\'ve received [url=%1$s]an introduction[/url] from %2$s.',
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			$itemlink,
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			'[url='.$params['source_link'].']'.$params['source_name'].'[/url]'
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		);
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		$body = L10n::t('You may visit their profile at %s', $params['source_link']);
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		$sitelink = L10n::t('Please visit %s to approve or reject the introduction.');
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		$tsitelink = sprintf($sitelink, $siteurl);
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		$hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
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		switch ($params['verb']) {
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			case ACTIVITY_FRIEND:
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				// someone started to share with user (mostly OStatus)
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				$subject = L10n::t('[Friendica:Notify] A new person is sharing with you');
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				$preamble = L10n::t('%1$s is sharing with you at %2$s', $params['source_name'], $sitename);
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				$epreamble = L10n::t('%1$s is sharing with you at %2$s',
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					'[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
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					$sitename
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				);
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				break;
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			case ACTIVITY_FOLLOW:
 | 
						|
				// someone started to follow the user (mostly OStatus)
 | 
						|
				$subject = L10n::t('[Friendica:Notify] You have a new follower');
 | 
						|
 | 
						|
				$preamble = L10n::t('You have a new follower at %2$s : %1$s', $params['source_name'], $sitename);
 | 
						|
				$epreamble = L10n::t('You have a new follower at %2$s : %1$s',
 | 
						|
					'[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
 | 
						|
					$sitename
 | 
						|
				);
 | 
						|
				break;
 | 
						|
			default:
 | 
						|
				// ACTIVITY_REQ_FRIEND is default activity for notifications
 | 
						|
				break;
 | 
						|
		}
 | 
						|
	}
 | 
						|
 | 
						|
	if ($params['type'] == NOTIFY_SUGGEST) {
 | 
						|
		$itemlink =  $params['link'];
 | 
						|
		$subject = L10n::t('[Friendica:Notify] Friend suggestion received');
 | 
						|
 | 
						|
		$preamble = L10n::t('You\'ve received a friend suggestion from \'%1$s\' at %2$s', $params['source_name'], $sitename);
 | 
						|
		$epreamble = L10n::t('You\'ve received [url=%1$s]a friend suggestion[/url] for %2$s from %3$s.',
 | 
						|
			$itemlink,
 | 
						|
			'[url='.$params['item']['url'].']'.$params['item']['name'].'[/url]',
 | 
						|
			'[url='.$params['source_link'].']'.$params['source_name'].'[/url]'
 | 
						|
		);
 | 
						|
 | 
						|
		$body = L10n::t('Name:').' '.$params['item']['name']."\n";
 | 
						|
		$body .= L10n::t('Photo:').' '.$params['item']['photo']."\n";
 | 
						|
		$body .= L10n::t('You may visit their profile at %s', $params['item']['url']);
 | 
						|
 | 
						|
		$sitelink = L10n::t('Please visit %s to approve or reject the suggestion.');
 | 
						|
		$tsitelink = sprintf($sitelink, $siteurl);
 | 
						|
		$hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
 | 
						|
	}
 | 
						|
 | 
						|
	if ($params['type'] == NOTIFY_CONFIRM) {
 | 
						|
		if ($params['verb'] == ACTIVITY_FRIEND) { // mutual connection
 | 
						|
			$itemlink =  $params['link'];
 | 
						|
			$subject = L10n::t('[Friendica:Notify] Connection accepted');
 | 
						|
 | 
						|
			$preamble = L10n::t('\'%1$s\' has accepted your connection request at %2$s', $params['source_name'], $sitename);
 | 
						|
			$epreamble = L10n::t('%2$s has accepted your [url=%1$s]connection request[/url].',
 | 
						|
				$itemlink,
 | 
						|
				'[url='.$params['source_link'].']'.$params['source_name'].'[/url]'
 | 
						|
			);
 | 
						|
 | 
						|
			$body =  L10n::t('You are now mutual friends and may exchange status updates, photos, and email without restriction.');
 | 
						|
 | 
						|
			$sitelink = L10n::t('Please visit %s if you wish to make any changes to this relationship.');
 | 
						|
			$tsitelink = sprintf($sitelink, $siteurl);
 | 
						|
			$hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
 | 
						|
		} else { // ACTIVITY_FOLLOW
 | 
						|
			$itemlink =  $params['link'];
 | 
						|
			$subject = L10n::t('[Friendica:Notify] Connection accepted');
 | 
						|
 | 
						|
			$preamble = L10n::t('\'%1$s\' has accepted your connection request at %2$s', $params['source_name'], $sitename);
 | 
						|
			$epreamble = L10n::t('%2$s has accepted your [url=%1$s]connection request[/url].',
 | 
						|
				$itemlink,
 | 
						|
				'[url='.$params['source_link'].']'.$params['source_name'].'[/url]'
 | 
						|
			);
 | 
						|
 | 
						|
			$body =  L10n::t('\'%1$s\' has chosen to accept you a fan, which restricts some forms of communication - such as private messaging and some profile interactions. If this is a celebrity or community page, these settings were applied automatically.', $params['source_name']);
 | 
						|
			$body .= "\n\n";
 | 
						|
			$body .= L10n::t('\'%1$s\' may choose to extend this into a two-way or more permissive relationship in the future.', $params['source_name']);
 | 
						|
 | 
						|
			$sitelink = L10n::t('Please visit %s  if you wish to make any changes to this relationship.');
 | 
						|
			$tsitelink = sprintf($sitelink, $siteurl);
 | 
						|
			$hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
 | 
						|
		}
 | 
						|
	}
 | 
						|
 | 
						|
	if ($params['type'] == NOTIFY_SYSTEM) {
 | 
						|
		switch($params['event']) {
 | 
						|
			case "SYSTEM_REGISTER_REQUEST":
 | 
						|
				$itemlink =  $params['link'];
 | 
						|
				$subject = L10n::t('[Friendica System Notify]') . ' ' . L10n::t('registration request');
 | 
						|
 | 
						|
				$preamble = L10n::t('You\'ve received a registration request from \'%1$s\' at %2$s', $params['source_name'], $sitename);
 | 
						|
				$epreamble = L10n::t('You\'ve received a [url=%1$s]registration request[/url] from %2$s.',
 | 
						|
					$itemlink,
 | 
						|
					'[url='.$params['source_link'].']'.$params['source_name'].'[/url]'
 | 
						|
				);
 | 
						|
 | 
						|
				$body = L10n::t("Full Name:	%s\nSite Location:	%s\nLogin Name:	%s (%s)",
 | 
						|
					$params['source_name'],
 | 
						|
					$siteurl, $params['source_mail'],
 | 
						|
					$params['source_nick']
 | 
						|
				);
 | 
						|
 | 
						|
				$sitelink = L10n::t('Please visit %s to approve or reject the request.');
 | 
						|
				$tsitelink = sprintf($sitelink, $params['link']);
 | 
						|
				$hsitelink = sprintf($sitelink, '<a href="'.$params['link'].'">'.$sitename.'</a><br><br>');
 | 
						|
				break;
 | 
						|
			case "SYSTEM_DB_UPDATE_FAIL":
 | 
						|
				break;
 | 
						|
		}
 | 
						|
	}
 | 
						|
 | 
						|
	if ($params['type'] == SYSTEM_EMAIL) {
 | 
						|
		// not part of the notifications.
 | 
						|
		// it just send a mail to the user.
 | 
						|
		// It will be used by the system to send emails to users (like
 | 
						|
		// password reset, invitations and so) using one look (but without
 | 
						|
		// add a notification to the user, with could be inexistent)
 | 
						|
		if (!isset($params['subject'])) {
 | 
						|
			Logger::warning('subject isn\'t set.', ['type' => $params['type']]);
 | 
						|
		}
 | 
						|
		$subject = defaults($params, 'subject', '');
 | 
						|
 | 
						|
		if (!isset($params['preamble'])) {
 | 
						|
			Logger::warning('preamble isn\'t set.', ['type' => $params['type'], 'subject' => $subject]);
 | 
						|
		}
 | 
						|
		$preamble = defaults($params, 'preamble', '');
 | 
						|
 | 
						|
		if (!isset($params['body'])) {
 | 
						|
			Logger::warning('body isn\'t set.', ['type' => $params['type'], 'subject' => $subject, 'preamble' => $preamble]);
 | 
						|
		}
 | 
						|
		$body = defaults($params, 'body', '');
 | 
						|
 | 
						|
		$show_in_notification_page = false;
 | 
						|
	}
 | 
						|
 | 
						|
	$subject .= " (".$nickname."@".$hostname.")";
 | 
						|
 | 
						|
	$h = [
 | 
						|
		'params'    => $params,
 | 
						|
		'subject'   => $subject,
 | 
						|
		'preamble'  => $preamble,
 | 
						|
		'epreamble' => $epreamble,
 | 
						|
		'body'      => $body,
 | 
						|
		'sitelink'  => $sitelink,
 | 
						|
		'tsitelink' => $tsitelink,
 | 
						|
		'hsitelink' => $hsitelink,
 | 
						|
		'itemlink'  => $itemlink
 | 
						|
	];
 | 
						|
 | 
						|
	Hook::callAll('enotify', $h);
 | 
						|
 | 
						|
	$subject   = $h['subject'];
 | 
						|
 | 
						|
	$preamble  = $h['preamble'];
 | 
						|
	$epreamble = $h['epreamble'];
 | 
						|
 | 
						|
	$body      = $h['body'];
 | 
						|
 | 
						|
	$tsitelink = $h['tsitelink'];
 | 
						|
	$hsitelink = $h['hsitelink'];
 | 
						|
	$itemlink  = $h['itemlink'];
 | 
						|
 | 
						|
	$notify_id = 0;
 | 
						|
 | 
						|
	if ($show_in_notification_page) {
 | 
						|
		Logger::log("adding notification entry", Logger::DEBUG);
 | 
						|
		do {
 | 
						|
			$dups = false;
 | 
						|
			$hash = Strings::getRandomHex();
 | 
						|
			if (DBA::exists('notify', ['hash' => $hash])) {
 | 
						|
				$dups = true;
 | 
						|
			}
 | 
						|
		} while ($dups == true);
 | 
						|
 | 
						|
		/// @TODO One statement is enough
 | 
						|
		$datarray = [];
 | 
						|
		$datarray['hash']  = $hash;
 | 
						|
		$datarray['name']  = $params['source_name'];
 | 
						|
		$datarray['name_cache'] = strip_tags(BBCode::convert($params['source_name']));
 | 
						|
		$datarray['url']   = $params['source_link'];
 | 
						|
		$datarray['photo'] = $params['source_photo'];
 | 
						|
		$datarray['date']  = DateTimeFormat::utcNow();
 | 
						|
		$datarray['uid']   = $params['uid'];
 | 
						|
		$datarray['link']  = $itemlink;
 | 
						|
		$datarray['iid']   = $item_id;
 | 
						|
		$datarray['parent'] = $parent_id;
 | 
						|
		$datarray['type']  = $params['type'];
 | 
						|
		$datarray['verb']  = $params['verb'];
 | 
						|
		$datarray['otype'] = $params['otype'];
 | 
						|
		$datarray['abort'] = false;
 | 
						|
 | 
						|
		Hook::callAll('enotify_store', $datarray);
 | 
						|
 | 
						|
		if ($datarray['abort']) {
 | 
						|
			L10n::popLang();
 | 
						|
			return false;
 | 
						|
		}
 | 
						|
 | 
						|
		// create notification entry in DB
 | 
						|
		$fields = ['hash' => $datarray['hash'], 'name' => $datarray['name'], 'url' => $datarray['url'],
 | 
						|
			'photo' => $datarray['photo'], 'date' => $datarray['date'], 'uid' => $datarray['uid'],
 | 
						|
			'link' => $datarray['link'], 'iid' => $datarray['iid'], 'parent' => $datarray['parent'],
 | 
						|
			'type' => $datarray['type'], 'verb' => $datarray['verb'], 'otype' => $datarray['otype'],
 | 
						|
			'name_cache' => $datarray["name_cache"]];
 | 
						|
		DBA::insert('notify', $fields);
 | 
						|
 | 
						|
		$notify_id = DBA::lastInsertId();
 | 
						|
 | 
						|
		// we seem to have a lot of duplicate comment notifications due to race conditions, mostly from forums
 | 
						|
		// After we've stored everything, look again to see if there are any duplicates and if so remove them
 | 
						|
		$p = q("SELECT `id` FROM `notify` WHERE `type` IN (%d, %d) AND `link` = '%s' AND `uid` = %d ORDER BY `id`",
 | 
						|
			intval(NOTIFY_TAGSELF),
 | 
						|
			intval(NOTIFY_COMMENT),
 | 
						|
			DBA::escape($params['link']),
 | 
						|
			intval($params['uid'])
 | 
						|
		);
 | 
						|
		if ($p && (count($p) > 1)) {
 | 
						|
			for ($d = 1; $d < count($p); $d ++) {
 | 
						|
				DBA::delete('notify', ['id' => $p[$d]['id']]);
 | 
						|
			}
 | 
						|
 | 
						|
			// only continue on if we stored the first one
 | 
						|
			if ($notify_id != $p[0]['id']) {
 | 
						|
				L10n::popLang();
 | 
						|
				return false;
 | 
						|
			}
 | 
						|
		}
 | 
						|
 | 
						|
		$itemlink = System::baseUrl().'/notify/view/'.$notify_id;
 | 
						|
		$msg = Renderer::replaceMacros($epreamble, ['$itemlink' => $itemlink]);
 | 
						|
		$msg_cache = format_notification_message($datarray['name_cache'], strip_tags(BBCode::convert($msg)));
 | 
						|
 | 
						|
		$fields = ['msg' => $msg, 'msg_cache' => $msg_cache];
 | 
						|
		$condition = ['id' => $notify_id, 'uid' => $params['uid']];
 | 
						|
		DBA::update('notify', $fields, $condition);
 | 
						|
	}
 | 
						|
 | 
						|
	// send email notification if notification preferences permit
 | 
						|
	if ((intval($params['notify_flags']) & intval($params['type']))
 | 
						|
		|| $params['type'] == NOTIFY_SYSTEM
 | 
						|
		|| $params['type'] == SYSTEM_EMAIL) {
 | 
						|
 | 
						|
		Logger::log('sending notification email');
 | 
						|
 | 
						|
		if (isset($params['parent']) && (intval($params['parent']) != 0)) {
 | 
						|
			$id_for_parent = $params['parent']."@".$hostname;
 | 
						|
 | 
						|
			// Is this the first email notification for this parent item and user?
 | 
						|
			if (!DBA::exists('notify-threads', ['master-parent-item' => $params['parent'], 'receiver-uid' => $params['uid']])) {
 | 
						|
				Logger::log("notify_id:".intval($notify_id).", parent: ".intval($params['parent'])."uid: ".intval($params['uid']), Logger::DEBUG);
 | 
						|
 | 
						|
				$fields = ['notify-id' => $notify_id, 'master-parent-item' => $params['parent'],
 | 
						|
					'receiver-uid' => $params['uid'], 'parent-item' => 0];
 | 
						|
				DBA::insert('notify-threads', $fields);
 | 
						|
 | 
						|
				$additional_mail_header .= "Message-ID: <${id_for_parent}>\n";
 | 
						|
				$log_msg = "include/enotify: No previous notification found for this parent:\n".
 | 
						|
						"  parent: ${params['parent']}\n"."  uid   : ${params['uid']}\n";
 | 
						|
				Logger::log($log_msg, Logger::DEBUG);
 | 
						|
			} else {
 | 
						|
				// If not, just "follow" the thread.
 | 
						|
				$additional_mail_header .= "References: <${id_for_parent}>\nIn-Reply-To: <${id_for_parent}>\n";
 | 
						|
				Logger::log("There's already a notification for this parent.", Logger::DEBUG);
 | 
						|
			}
 | 
						|
		}
 | 
						|
 | 
						|
		$textversion = BBCode::toPlaintext($body);
 | 
						|
		$htmlversion = BBCode::convert($body);
 | 
						|
 | 
						|
		$datarray = [];
 | 
						|
		$datarray['banner'] = $banner;
 | 
						|
		$datarray['product'] = $product;
 | 
						|
		$datarray['preamble'] = $preamble;
 | 
						|
		$datarray['sitename'] = $sitename;
 | 
						|
		$datarray['siteurl'] = $siteurl;
 | 
						|
		$datarray['type'] = $params['type'];
 | 
						|
		$datarray['parent'] = $parent_id;
 | 
						|
		$datarray['source_name'] = defaults($params, 'source_name', '');
 | 
						|
		$datarray['source_link'] = defaults($params, 'source_link', '');
 | 
						|
		$datarray['source_photo'] = defaults($params, 'source_photo', '');
 | 
						|
		$datarray['uid'] = $params['uid'];
 | 
						|
		$datarray['username'] = defaults($params, 'to_name', '');
 | 
						|
		$datarray['hsitelink'] = $hsitelink;
 | 
						|
		$datarray['tsitelink'] = $tsitelink;
 | 
						|
		$datarray['hitemlink'] = '<a href="'.$itemlink.'">'.$itemlink.'</a>';
 | 
						|
		$datarray['titemlink'] = $itemlink;
 | 
						|
		$datarray['thanks'] = $thanks;
 | 
						|
		$datarray['site_admin'] = $site_admin;
 | 
						|
		$datarray['title'] = stripslashes($title);
 | 
						|
		$datarray['htmlversion'] = $htmlversion;
 | 
						|
		$datarray['textversion'] = $textversion;
 | 
						|
		$datarray['subject'] = $subject;
 | 
						|
		$datarray['headers'] = $additional_mail_header;
 | 
						|
 | 
						|
		Hook::callAll('enotify_mail', $datarray);
 | 
						|
 | 
						|
		// check whether sending post content in email notifications is allowed
 | 
						|
		// always true for SYSTEM_EMAIL
 | 
						|
		$content_allowed = ((!Config::get('system', 'enotify_no_content')) || ($params['type'] == SYSTEM_EMAIL));
 | 
						|
 | 
						|
		// load the template for private message notifications
 | 
						|
		$tpl = Renderer::getMarkupTemplate('email_notify_html.tpl');
 | 
						|
		$email_html_body = Renderer::replaceMacros($tpl, [
 | 
						|
			'$banner'       => $datarray['banner'],
 | 
						|
			'$product'      => $datarray['product'],
 | 
						|
			'$preamble'     => str_replace("\n", "<br>\n", $datarray['preamble']),
 | 
						|
			'$sitename'     => $datarray['sitename'],
 | 
						|
			'$siteurl'      => $datarray['siteurl'],
 | 
						|
			'$source_name'  => $datarray['source_name'],
 | 
						|
			'$source_link'  => $datarray['source_link'],
 | 
						|
			'$source_photo' => $datarray['source_photo'],
 | 
						|
			'$username'     => $datarray['username'],
 | 
						|
			'$hsitelink'    => $datarray['hsitelink'],
 | 
						|
			'$hitemlink'    => $datarray['hitemlink'],
 | 
						|
			'$thanks'       => $datarray['thanks'],
 | 
						|
			'$site_admin'   => $datarray['site_admin'],
 | 
						|
			'$title'	=> $datarray['title'],
 | 
						|
			'$htmlversion'	=> $datarray['htmlversion'],
 | 
						|
			'$content_allowed'	=> $content_allowed,
 | 
						|
		]);
 | 
						|
 | 
						|
		// load the template for private message notifications
 | 
						|
		$tpl = Renderer::getMarkupTemplate('email_notify_text.tpl');
 | 
						|
		$email_text_body = Renderer::replaceMacros($tpl, [
 | 
						|
			'$banner'       => $datarray['banner'],
 | 
						|
			'$product'      => $datarray['product'],
 | 
						|
			'$preamble'     => $datarray['preamble'],
 | 
						|
			'$sitename'     => $datarray['sitename'],
 | 
						|
			'$siteurl'      => $datarray['siteurl'],
 | 
						|
			'$source_name'  => $datarray['source_name'],
 | 
						|
			'$source_link'  => $datarray['source_link'],
 | 
						|
			'$source_photo' => $datarray['source_photo'],
 | 
						|
			'$username'     => $datarray['username'],
 | 
						|
			'$tsitelink'    => $datarray['tsitelink'],
 | 
						|
			'$titemlink'    => $datarray['titemlink'],
 | 
						|
			'$thanks'       => $datarray['thanks'],
 | 
						|
			'$site_admin'   => $datarray['site_admin'],
 | 
						|
			'$title'	=> $datarray['title'],
 | 
						|
			'$textversion'	=> $datarray['textversion'],
 | 
						|
			'$content_allowed'	=> $content_allowed,
 | 
						|
		]);
 | 
						|
 | 
						|
		L10n::popLang();
 | 
						|
		// use the Emailer class to send the message
 | 
						|
		return Emailer::send([
 | 
						|
			'uid' => $params['uid'],
 | 
						|
			'fromName' => $sender_name,
 | 
						|
			'fromEmail' => $sender_email,
 | 
						|
			'replyTo' => $sender_email,
 | 
						|
			'toEmail' => $params['to_email'],
 | 
						|
			'messageSubject' => $datarray['subject'],
 | 
						|
			'htmlVersion' => $email_html_body,
 | 
						|
			'textVersion' => $email_text_body,
 | 
						|
			'additionalMailHeader' => $datarray['headers']
 | 
						|
		]);
 | 
						|
	}
 | 
						|
 | 
						|
	L10n::popLang();
 | 
						|
	return false;
 | 
						|
}
 | 
						|
 | 
						|
/**
 | 
						|
 * @brief Checks for users who should be notified
 | 
						|
 *
 | 
						|
 * @param int $itemid ID of the item for which the check should be done
 | 
						|
 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 | 
						|
 */
 | 
						|
function check_user_notification($itemid) {
 | 
						|
	// fetch all users in the thread
 | 
						|
	$users = DBA::p("SELECT DISTINCT(`contact`.`uid`) FROM `item`
 | 
						|
			INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id` AND `contact`.`uid` != 0
 | 
						|
			WHERE `parent` IN (SELECT `parent` FROM `item` WHERE `id`=?)", $itemid);
 | 
						|
	while ($user = DBA::fetch($users)) {
 | 
						|
		check_item_notification($itemid, $user['uid']);
 | 
						|
	}
 | 
						|
	DBA::close($users);
 | 
						|
}
 | 
						|
 | 
						|
/**
 | 
						|
 * @brief Checks for item related notifications and sends them
 | 
						|
 *
 | 
						|
 * @param int    $itemid      ID of the item for which the check should be done
 | 
						|
 * @param int    $uid         User ID
 | 
						|
 * @param string $defaulttype (Optional) Forces a notification with this type.
 | 
						|
 * @return bool
 | 
						|
 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 | 
						|
 */
 | 
						|
function check_item_notification($itemid, $uid, $defaulttype = "") {
 | 
						|
	$notification_data = ["uid" => $uid, "profiles" => []];
 | 
						|
	Hook::callAll('check_item_notification', $notification_data);
 | 
						|
 | 
						|
	$profiles = $notification_data["profiles"];
 | 
						|
 | 
						|
	$fields = ['nickname'];
 | 
						|
	$user = DBA::selectFirst('user', $fields, ['uid' => $uid]);
 | 
						|
	if (!DBA::isResult($user)) {
 | 
						|
		return false;
 | 
						|
	}
 | 
						|
 | 
						|
	$owner = DBA::selectFirst('contact', ['url'], ['self' => true, 'uid' => $uid]);
 | 
						|
	if (!DBA::isResult($owner)) {
 | 
						|
		return false;
 | 
						|
	}
 | 
						|
 | 
						|
	// This is our regular URL format
 | 
						|
	$profiles[] = $owner["url"];
 | 
						|
 | 
						|
	// Notifications from Diaspora are often with an URL in the Diaspora format
 | 
						|
	$profiles[] = System::baseUrl()."/u/".$user["nickname"];
 | 
						|
 | 
						|
	$profiles2 = [];
 | 
						|
 | 
						|
	foreach ($profiles AS $profile) {
 | 
						|
		// Check for invalid profile urls. 13 should be the shortest possible profile length:
 | 
						|
		// http://a.bc/d
 | 
						|
		// Additionally check for invalid urls that would return the normalised value "http:"
 | 
						|
		if ((strlen($profile) >= 13) && (Strings::normaliseLink($profile) != "http:")) {
 | 
						|
			if (!in_array($profile, $profiles2))
 | 
						|
				$profiles2[] = $profile;
 | 
						|
 | 
						|
			$profile = Strings::normaliseLink($profile);
 | 
						|
			if (!in_array($profile, $profiles2))
 | 
						|
				$profiles2[] = $profile;
 | 
						|
 | 
						|
			$profile = str_replace("http://", "https://", $profile);
 | 
						|
			if (!in_array($profile, $profiles2))
 | 
						|
				$profiles2[] = $profile;
 | 
						|
		}
 | 
						|
	}
 | 
						|
 | 
						|
	$profiles = $profiles2;
 | 
						|
 | 
						|
	$ret = DBA::select('contact', ['id'], ['uid' => 0, 'nurl' => $profiles]);
 | 
						|
 | 
						|
	$contacts = [];
 | 
						|
 | 
						|
	while ($contact = DBA::fetch($ret)) {
 | 
						|
		$contacts[] = $contact['id'];
 | 
						|
	}
 | 
						|
 | 
						|
	DBA::close($ret);
 | 
						|
 | 
						|
	// Only act if it is a "real" post
 | 
						|
	// We need the additional check for the "local_profile" because of mixed situations on connector networks
 | 
						|
	$fields = ['id', 'mention', 'tag', 'parent', 'title', 'body',
 | 
						|
		'author-link', 'author-name', 'author-avatar', 'author-id',
 | 
						|
		'guid', 'parent-uri', 'uri', 'contact-id', 'network'];
 | 
						|
	$condition = ['id' => $itemid, 'gravity' => [GRAVITY_PARENT, GRAVITY_COMMENT], 'deleted' => false];
 | 
						|
	$item = Item::selectFirstForUser($uid, $fields, $condition);
 | 
						|
	if (!DBA::isResult($item) || in_array($item['author-id'], $contacts)) {
 | 
						|
		return false;
 | 
						|
	}
 | 
						|
 | 
						|
	// Generate the notification array
 | 
						|
	$params = [];
 | 
						|
	$params["uid"] = $uid;
 | 
						|
	$params["item"] = $item;
 | 
						|
	$params["parent"] = $item["parent"];
 | 
						|
	$params["link"] = System::baseUrl().'/display/'.urlencode($item["guid"]);
 | 
						|
	$params["otype"] = 'item';
 | 
						|
	$params["source_name"] = $item["author-name"];
 | 
						|
	$params["source_link"] = $item["author-link"];
 | 
						|
	$params["source_photo"] = $item["author-avatar"];
 | 
						|
 | 
						|
	if ($item["parent-uri"] === $item["uri"]) {
 | 
						|
		// Send a notification for every new post?
 | 
						|
		$send_notification = DBA::exists('contact', ['id' => $item['contact-id'], 'notify_new_posts' => true]);
 | 
						|
 | 
						|
		if (!$send_notification) {
 | 
						|
			$tags = q("SELECT `url` FROM `term` WHERE `otype` = %d AND `oid` = %d AND `type` = %d AND `uid` = %d",
 | 
						|
				intval(TERM_OBJ_POST), intval($itemid), intval(TERM_MENTION), intval($uid));
 | 
						|
 | 
						|
			if (DBA::isResult($tags)) {
 | 
						|
				foreach ($tags AS $tag) {
 | 
						|
					$condition = ['nurl' => Strings::normaliseLink($tag["url"]), 'uid' => $uid, 'notify_new_posts' => true];
 | 
						|
					$r = DBA::exists('contact', $condition);
 | 
						|
					if ($r) {
 | 
						|
						$send_notification = true;
 | 
						|
					}
 | 
						|
				}
 | 
						|
			}
 | 
						|
		}
 | 
						|
 | 
						|
		if ($send_notification) {
 | 
						|
			$params["type"] = NOTIFY_SHARE;
 | 
						|
			$params["verb"] = ACTIVITY_TAG;
 | 
						|
		}
 | 
						|
	}
 | 
						|
 | 
						|
	// Is the user mentioned in this post?
 | 
						|
	$tagged = false;
 | 
						|
 | 
						|
	foreach ($profiles AS $profile) {
 | 
						|
		if (strpos($item["tag"], "=".$profile."]") || strpos($item["body"], "=".$profile."]"))
 | 
						|
			$tagged = true;
 | 
						|
	}
 | 
						|
 | 
						|
	if ($item["mention"] || $tagged || ($defaulttype == NOTIFY_TAGSELF)) {
 | 
						|
		$params["type"] = NOTIFY_TAGSELF;
 | 
						|
		$params["verb"] = ACTIVITY_TAG;
 | 
						|
	}
 | 
						|
 | 
						|
	// Is it a post that the user had started?
 | 
						|
	$fields = ['ignored', 'mention'];
 | 
						|
	$thread = Item::selectFirstThreadForUser($params['uid'], $fields, ['iid' => $item["parent"], 'deleted' => false]);
 | 
						|
 | 
						|
	if ($thread['mention'] && !$thread['ignored'] && !isset($params["type"])) {
 | 
						|
		$params["type"] = NOTIFY_COMMENT;
 | 
						|
		$params["verb"] = ACTIVITY_POST;
 | 
						|
	}
 | 
						|
 | 
						|
	// And now we check for participation of one of our contacts in the thread
 | 
						|
	$condition = ['parent' => $item["parent"], 'author-id' => $contacts, 'deleted' => false];
 | 
						|
 | 
						|
	if (!$thread['ignored'] && !isset($params["type"]) && Item::exists($condition)) {
 | 
						|
		$params["type"] = NOTIFY_COMMENT;
 | 
						|
		$params["verb"] = ACTIVITY_POST;
 | 
						|
	}
 | 
						|
 | 
						|
	if (isset($params["type"])) {
 | 
						|
		notification($params);
 | 
						|
	}
 | 
						|
}
 | 
						|
 | 
						|
/**
 | 
						|
 * @brief Formats a notification message with the notification author
 | 
						|
 *
 | 
						|
 * Replace the name with {0} but ensure to make that only once. The {0} is used
 | 
						|
 * later and prints the name in bold.
 | 
						|
 *
 | 
						|
 * @param string $name
 | 
						|
 * @param string $message
 | 
						|
 * @return string Formatted message
 | 
						|
 */
 | 
						|
function format_notification_message($name, $message) {
 | 
						|
	if ($name != '') {
 | 
						|
		$pos = strpos($message, $name);
 | 
						|
	} else {
 | 
						|
		$pos = false;
 | 
						|
	}
 | 
						|
 | 
						|
	if ($pos !== false) {
 | 
						|
		$message = substr_replace($message, '{0}', $pos, strlen($name));
 | 
						|
	}
 | 
						|
 | 
						|
	return $message;
 | 
						|
}
 |