309 lines
		
	
	
	
		
			9.1 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			309 lines
		
	
	
	
		
			9.1 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
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| 
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| /* ACL selector json backend */
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| 
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| use Friendica\App;
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| use Friendica\Content\Widget;
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| use Friendica\Core\ACL;
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| use Friendica\Core\Addon;
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| use Friendica\Database\DBM;
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| use Friendica\Model\Contact;
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| 
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| require_once 'include/dba.php';
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| require_once 'mod/proxy.php';
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| 
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| function acl_content(App $a)
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| {
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| 	if (!local_user()) {
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| 		return '';
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| 	}
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| 
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| 	$start   = defaults($_REQUEST, 'start'       , 0);
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| 	$count   = defaults($_REQUEST, 'count'       , 100);
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| 	$search  = defaults($_REQUEST, 'search'      , '');
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| 	$type    = defaults($_REQUEST, 'type'        , '');
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| 	$conv_id = defaults($_REQUEST, 'conversation', null);
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| 
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| 	// For use with jquery.textcomplete for private mail completion
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| 	if (!empty($_REQUEST['query'])) {
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| 		if (!$type) {
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| 			$type = 'm';
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| 		}
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| 		$search = $_REQUEST['query'];
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| 	}
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| 
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| 	logger('Searching for ' . $search . ' - type ' . $type, LOGGER_DEBUG);
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| 
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| 	if ($search != '') {
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| 		$sql_extra = "AND `name` LIKE '%%" . dbesc($search) . "%%'";
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| 		$sql_extra2 = "AND (`attag` LIKE '%%" . dbesc($search) . "%%' OR `name` LIKE '%%" . dbesc($search) . "%%' OR `nick` LIKE '%%" . dbesc($search) . "%%')";
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| 	} else {
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| 		/// @TODO Avoid these needless else blocks by putting variable-initialization atop of if()
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| 		$sql_extra = $sql_extra2 = '';
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| 	}
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| 
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| 	// count groups and contacts
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| 	$group_count = 0;
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| 	if ($type == '' || $type == 'g') {
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| 		$r = q("SELECT COUNT(*) AS g FROM `group` WHERE `deleted` = 0 AND `uid` = %d $sql_extra",
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| 			intval(local_user())
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| 		);
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| 		$group_count = (int) $r[0]['g'];
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| 	}
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| 
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| 	$sql_extra2 .= ' ' . Widget::unavailableNetworks();
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| 
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| 	$contact_count = 0;
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| 	if ($type == '' || $type == 'c') {
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| 		// autocomplete for editor mentions
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| 		$r = q("SELECT COUNT(*) AS c FROM `contact`
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| 				WHERE `uid` = %d AND NOT `self`
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| 				AND NOT `blocked` AND NOT `pending` AND NOT `archive`
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| 				AND `success_update` >= `failure_update`
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| 				AND `notify` != '' $sql_extra2",
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| 			intval(local_user())
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| 		);
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| 		$contact_count = (int) $r[0]['c'];
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| 	} elseif ($type == 'f') {
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| 		// autocomplete for editor mentions of forums
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| 		$r = q("SELECT COUNT(*) AS c FROM `contact`
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| 				WHERE `uid` = %d AND NOT `self`
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| 				AND NOT `blocked` AND NOT `pending` AND NOT `archive`
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| 				AND (`forum` OR `prv`)
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| 				AND `success_update` >= `failure_update`
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| 				AND `notify` != '' $sql_extra2",
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| 			intval(local_user())
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| 		);
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| 		$contact_count = (int) $r[0]['c'];
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| 	} elseif ($type == 'm') {
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| 		// autocomplete for Private Messages
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| 		$r = q("SELECT COUNT(*) AS c FROM `contact`
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| 				WHERE `uid` = %d AND NOT `self`
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| 				AND NOT `blocked` AND NOT `pending` AND NOT `archive`
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| 				AND `success_update` >= `failure_update`
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| 				AND `network` IN ('%s', '%s') $sql_extra2",
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| 			intval(local_user()),
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| 			dbesc(NETWORK_DFRN),
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| 			dbesc(NETWORK_DIASPORA)
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| 		);
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| 		$contact_count = (int) $r[0]['c'];
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| 	} elseif ($type == 'a') {
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| 		// autocomplete for Contacts
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| 		$r = q("SELECT COUNT(*) AS c FROM `contact`
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| 				WHERE `uid` = %d AND NOT `self`
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| 				AND NOT `pending` $sql_extra2",
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| 			intval(local_user())
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| 		);
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| 		$contact_count = (int) $r[0]['c'];
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| 	}
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| 
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| 	$tot = $group_count + $contact_count;
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| 
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| 	$groups = [];
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| 	$contacts = [];
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| 
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| 	if ($type == '' || $type == 'g') {
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| 		/// @todo We should cache this query.
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| 		// This can be done when we can delete cache entries via wildcard
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| 		$r = q("SELECT `group`.`id`, `group`.`name`, GROUP_CONCAT(DISTINCT `group_member`.`contact-id` SEPARATOR ',') AS uids
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| 				FROM `group`
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| 				INNER JOIN `group_member` ON `group_member`.`gid`=`group`.`id`
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| 				WHERE NOT `group`.`deleted` AND `group`.`uid` = %d
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| 					$sql_extra
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| 				GROUP BY `group`.`name`, `group`.`id`
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| 				ORDER BY `group`.`name`
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| 				LIMIT %d,%d",
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| 			intval(local_user()),
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| 			intval($start),
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| 			intval($count)
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| 		);
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| 
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| 		foreach ($r as $g) {
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| 			$groups[] = [
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| 				'type'  => 'g',
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| 				'photo' => 'images/twopeople.png',
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| 				'name'  => htmlentities($g['name']),
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| 				'id'    => intval($g['id']),
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| 				'uids'  => array_map('intval', explode(',', $g['uids'])),
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| 				'link'  => '',
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| 				'forum' => '0'
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| 			];
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| 		}
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| 		if ((count($groups) > 0) && ($search == '')) {
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| 			$groups[] = ['separator' => true];
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| 		}
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| 	}
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| 
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| 	$r = [];
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| 	if ($type == '') {
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| 		$r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag`, `addr`, `forum`, `prv`, (`prv` OR `forum`) AS `frm` FROM `contact`
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| 				WHERE `uid` = %d AND NOT `self` AND NOT `blocked` AND NOT `pending` AND NOT `archive` AND `notify` != ''
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| 				AND `success_update` >= `failure_update` AND NOT (`network` IN ('%s', '%s'))
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| 				$sql_extra2
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| 				ORDER BY `name` ASC ",
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| 			intval(local_user()),
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| 			dbesc(NETWORK_OSTATUS),
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| 			dbesc(NETWORK_STATUSNET)
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| 		);
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| 	} elseif ($type == 'c') {
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| 		$r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag`, `addr`, `forum`, `prv` FROM `contact`
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| 				WHERE `uid` = %d AND NOT `self` AND NOT `blocked` AND NOT `pending` AND NOT `archive` AND `notify` != ''
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| 				AND `success_update` >= `failure_update` AND NOT (`network` IN ('%s'))
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| 				$sql_extra2
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| 				ORDER BY `name` ASC ",
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| 			intval(local_user()),
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| 			dbesc(NETWORK_STATUSNET)
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| 		);
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| 	} elseif ($type == 'f') {
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| 		$r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag`, `addr`, `forum`, `prv` FROM `contact`
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| 				WHERE `uid` = %d AND NOT `self` AND NOT `blocked` AND NOT `pending` AND NOT `archive` AND `notify` != ''
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| 				AND `success_update` >= `failure_update` AND NOT (`network` IN ('%s'))
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| 				AND (`forum` OR `prv`)
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| 				$sql_extra2
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| 				ORDER BY `name` ASC ",
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| 			intval(local_user()),
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| 			dbesc(NETWORK_STATUSNET)
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| 		);
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| 	} elseif ($type == 'm') {
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| 		$r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag`, `addr` FROM `contact`
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| 				WHERE `uid` = %d AND NOT `self` AND NOT `blocked` AND NOT `pending` AND NOT `archive`
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| 				AND `success_update` >= `failure_update` AND `network` IN ('%s', '%s')
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| 				$sql_extra2
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| 				ORDER BY `name` ASC ",
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| 			intval(local_user()),
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| 			dbesc(NETWORK_DFRN),
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| 			dbesc(NETWORK_DIASPORA)
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| 		);
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| 	} elseif ($type == 'a') {
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| 		$r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag`, `addr`, `forum`, `prv` FROM `contact`
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| 				WHERE `uid` = %d AND `pending` = 0 AND `success_update` >= `failure_update`
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| 				$sql_extra2
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| 				ORDER BY `name` ASC ",
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| 			intval(local_user())
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| 		);
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| 	} elseif ($type == 'x') {
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| 		// autocomplete for global contact search (e.g. navbar search)
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| 		$search = notags(trim($_REQUEST['search']));
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| 		$mode = $_REQUEST['smode'];
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| 
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| 		$r = ACL::contactAutocomplete($search, $mode);
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| 
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| 		$contacts = [];
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| 		foreach ($r as $g) {
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| 			$contacts[] = [
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| 				'photo'   => proxy_url($g['photo'], false, PROXY_SIZE_MICRO),
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| 				'name'    => $g['name'],
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| 				'nick'    => defaults($g, 'addr', $g['url']),
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| 				'network' => $g['network'],
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| 				'link'    => $g['url'],
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| 				'forum'   => !empty($g['community']) ? 1 : 0,
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| 			];
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| 		}
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| 		$o = [
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| 			'start' => $start,
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| 			'count' => $count,
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| 			'items' => $contacts,
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| 		];
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| 		echo json_encode($o);
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| 		exit;
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| 	}
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| 
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| 	if (DBM::is_result($r)) {
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| 		$forums = [];
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| 		foreach ($r as $g) {
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| 			$entry = [
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| 				'type'    => 'c',
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| 				'photo'   => proxy_url($g['micro'], false, PROXY_SIZE_MICRO),
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| 				'name'    => htmlentities($g['name']),
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| 				'id'      => intval($g['id']),
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| 				'network' => $g['network'],
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| 				'link'    => $g['url'],
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| 				'nick'    => htmlentities(defaults($g, 'attag', $g['nick'])),
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| 				'addr'    => htmlentities(defaults($g, 'addr', $g['url'])),
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| 				'forum'   => !empty($g['forum']) || !empty($g['prv']) ? 1 : 0,
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| 			];
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| 			if ($entry['forum']) {
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| 				$forums[] = $entry;
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| 			} else {
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| 				$contacts[] = $entry;
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| 			}
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| 		}
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| 		if (count($forums) > 0) {
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| 			if ($search == '') {
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| 				$forums[] = ['separator' => true];
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| 			}
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| 			$contacts = array_merge($forums, $contacts);
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| 		}
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| 	}
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| 
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| 	$items = array_merge($groups, $contacts);
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| 
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| 	if ($conv_id) {
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| 		/*
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| 		 * if $conv_id is set, get unknown contacts in thread
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| 		 * but first get known contacts url to filter them out
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| 		 */
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| 		$known_contacts = array_map(function ($i) {
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| 			return dbesc($i['link']);
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| 		}, $contacts);
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| 
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| 		$unknown_contacts = [];
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| 		$r = q("SELECT `author-link`
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| 				FROM `item` WHERE `parent` = %d
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| 					AND (`author-name` LIKE '%%%s%%' OR `author-link` LIKE '%%%s%%')
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| 					AND `author-link` NOT IN ('%s')
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| 				GROUP BY `author-link`, `author-avatar`, `author-name`
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| 				ORDER BY `author-name` ASC
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| 				",
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| 			intval($conv_id),
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| 			dbesc($search),
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| 			dbesc($search),
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| 			implode("', '", $known_contacts)
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| 		);
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| 		if (DBM::is_result($r)) {
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| 			foreach ($r as $row) {
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| 				$contact = Contact::getDetailsByURL($row['author-link']);
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| 
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| 				if (count($contact) > 0) {
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| 					$unknown_contacts[] = [
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| 						'type'    => 'c',
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| 						'photo'   => proxy_url($contact['micro'], false, PROXY_SIZE_MICRO),
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| 						'name'    => htmlentities($contact['name']),
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| 						'id'      => intval($contact['cid']),
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| 						'network' => $contact['network'],
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| 						'link'    => $contact['url'],
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| 						'nick'    => htmlentities(defaults($contact, 'nick', $contact['addr'])),
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| 						'addr'    => htmlentities(defaults($contact, 'addr', $contact['url'])),
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| 						'forum'   => $contact['forum']
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| 					];
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| 				}
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| 			}
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| 		}
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| 
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| 		$items = array_merge($items, $unknown_contacts);
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| 		$tot += count($unknown_contacts);
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| 	}
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| 
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| 	$results = [
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| 		'tot'      => $tot,
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| 		'start'    => $start,
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| 		'count'    => $count,
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| 		'groups'   => $groups,
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| 		'contacts' => $contacts,
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| 		'items'    => $items,
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| 		'type'     => $type,
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| 		'search'   => $search,
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| 	];
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| 
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| 	Addon::callHooks('acl_lookup_end', $results);
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| 
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| 	$o = [
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| 		'tot'   => $results['tot'],
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| 		'start' => $results['start'],
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| 		'count' => $results['count'],
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| 		'items' => $results['items'],
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| 	];
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| 
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| 	echo json_encode($o);
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| 	exit;
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| }
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