3 require_once("include/contact_selectors.php");
4 require_once("include/features.php");
5 require_once("mod/proxy.php");
12 * @package acl_selectors
14 function group_select($selname,$selclass,$preselected = false,$size = 4) {
20 $o .= "<select name=\"{$selname}[]\" id=\"$selclass\" class=\"$selclass\" multiple=\"multiple\" size=\"$size\" >\r\n";
22 $r = q("SELECT * FROM `group` WHERE `deleted` = 0 AND `uid` = %d ORDER BY `name` ASC",
27 $arr = array('group' => $r, 'entry' => $o);
29 // e.g. 'network_pre_group_deny', 'profile_pre_group_allow'
31 call_hooks($a->module . '_pre_' . $selname, $arr);
35 if((is_array($preselected)) && in_array($rr['id'], $preselected))
36 $selected = " selected=\"selected\" ";
40 $trimmed = mb_substr($rr['name'],0,12);
42 $o .= "<option value=\"{$rr['id']}\" $selected title=\"{$rr['name']}\" >$trimmed</option>\r\n";
46 $o .= "</select>\r\n";
48 call_hooks($a->module . '_post_' . $selname, $o);
55 function contact_selector($selname, $selclass, $preselected = false, $options) {
65 if(is_array($options)) {
66 if(x($options,'size'))
67 $size = $options['size'];
69 if(x($options,'mutual_friends'))
71 if(x($options,'single'))
73 if(x($options,'multiple'))
75 if(x($options,'exclude'))
76 $exclude = $options['exclude'];
78 if(x($options,'networks')) {
79 switch($options['networks']) {
81 $networks = array('dfrn');
84 if(is_array($a->user) && $a->user['prvnets'])
85 $networks = array('dfrn','mail','dspr');
87 $networks = array('dfrn','face','mail', 'dspr');
90 if(is_array($a->user) && $a->user['prvnets'])
91 $networks = array('dfrn','mail','dspr');
93 $networks = array('dfrn','face','mail','dspr','stat');
101 $x = array('options' => $options, 'size' => $size, 'single' => $single, 'mutual' => $mutual, 'exclude' => $exclude, 'networks' => $networks);
103 call_hooks('contact_select_options', $x);
110 $sql_extra .= sprintf(" AND `rel` = %d ", intval(CONTACT_IS_FRIEND));
113 if(intval($x['exclude']))
114 $sql_extra .= sprintf(" AND `id` != %d ", intval($x['exclude']));
116 if(is_array($x['networks']) && count($x['networks'])) {
117 for($y = 0; $y < count($x['networks']) ; $y ++)
118 $x['networks'][$y] = "'" . dbesc($x['networks'][$y]) . "'";
119 $str_nets = implode(',',$x['networks']);
120 $sql_extra .= " AND `network` IN ( $str_nets ) ";
123 $tabindex = (x($options, 'tabindex') ? "tabindex=\"" . $options["tabindex"] . "\"" : "");
126 $o .= "<select name=\"$selname\" id=\"$selclass\" class=\"$selclass\" size=\"" . $x['size'] . "\" $tabindex >\r\n";
128 $o .= "<select name=\"{$selname}[]\" id=\"$selclass\" class=\"$selclass\" multiple=\"multiple\" size=\"" . $x['size'] . "$\" $tabindex >\r\n";
130 $r = q("SELECT `id`, `name`, `url`, `network` FROM `contact`
131 WHERE `uid` = %d AND `self` = 0 AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0 AND `notify` != ''
133 ORDER BY `name` ASC ",
138 $arr = array('contact' => $r, 'entry' => $o);
140 // e.g. 'network_pre_contact_deny', 'profile_pre_contact_allow'
142 call_hooks($a->module . '_pre_' . $selname, $arr);
146 if((is_array($preselected)) && in_array($rr['id'], $preselected))
147 $selected = " selected=\"selected\" ";
151 $trimmed = mb_substr($rr['name'],0,20);
153 $o .= "<option value=\"{$rr['id']}\" $selected title=\"{$rr['name']}|{$rr['url']}\" >$trimmed</option>\r\n";
158 $o .= "</select>\r\n";
160 call_hooks($a->module . '_post_' . $selname, $o);
167 function contact_select($selname, $selclass, $preselected = false, $size = 4, $privmail = false, $celeb = false, $privatenet = false, $tabindex = null) {
169 require_once("include/bbcode.php");
175 // When used for private messages, we limit correspondence to mutual DFRN/Friendica friends and the selector
176 // to one recipient. By default our selector allows multiple selects amongst all contacts.
180 if($privmail || $celeb) {
181 $sql_extra .= sprintf(" AND `rel` = %d ", intval(CONTACT_IS_FRIEND));
185 $sql_extra .= " AND `network` IN ( 'dfrn', 'dspr' ) ";
187 elseif($privatenet) {
188 $sql_extra .= " AND `network` IN ( 'dfrn', 'mail', 'face', 'dspr' ) ";
191 $tabindex = ($tabindex > 0 ? "tabindex=\"$tabindex\"" : "");
194 $o .= "<select name=\"$selname\" id=\"$selclass\" class=\"$selclass\" size=\"$size\" $tabindex >\r\n";
196 $o .= "<select name=\"{$selname}[]\" id=\"$selclass\" class=\"$selclass\" multiple=\"multiple\" size=\"$size\" $tabindex >\r\n";
198 $r = q("SELECT `id`, `name`, `url`, `network` FROM `contact`
199 WHERE `uid` = %d AND `self` = 0 AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0 AND `notify` != ''
201 ORDER BY `name` ASC ",
206 $arr = array('contact' => $r, 'entry' => $o);
208 // e.g. 'network_pre_contact_deny', 'profile_pre_contact_allow'
210 call_hooks($a->module . '_pre_' . $selname, $arr);
214 if((is_array($preselected)) && in_array($rr['id'], $preselected))
215 $selected = " selected=\"selected\" ";
220 $trimmed = GetProfileUsername($rr['url'], $rr['name'], false);
222 $trimmed = mb_substr($rr['name'],0,20);
224 $o .= "<option value=\"{$rr['id']}\" $selected title=\"{$rr['name']}|{$rr['url']}\" >$trimmed</option>\r\n";
229 $o .= "</select>\r\n";
231 call_hooks($a->module . '_post_' . $selname, $o);
237 function fixacl(&$item) {
238 $item = intval(str_replace(array('<','>'),array('',''),$item));
241 function prune_deadguys($arr) {
245 $str = dbesc(implode(',',$arr));
246 $r = q("select id from contact where id in ( " . $str . ") and blocked = 0 and pending = 0 and archive = 0 ");
250 $ret[] = intval($rr['id']);
257 function get_acl_permissions($user = null) {
258 $allow_cid = $allow_gid = $deny_cid = $deny_gid = false;
260 if(is_array($user)) {
261 $allow_cid = ((strlen($user['allow_cid']))
262 ? explode('><', $user['allow_cid']) : array() );
263 $allow_gid = ((strlen($user['allow_gid']))
264 ? explode('><', $user['allow_gid']) : array() );
265 $deny_cid = ((strlen($user['deny_cid']))
266 ? explode('><', $user['deny_cid']) : array() );
267 $deny_gid = ((strlen($user['deny_gid']))
268 ? explode('><', $user['deny_gid']) : array() );
269 array_walk($allow_cid,'fixacl');
270 array_walk($allow_gid,'fixacl');
271 array_walk($deny_cid,'fixacl');
272 array_walk($deny_gid,'fixacl');
275 $allow_cid = prune_deadguys($allow_cid);
278 'allow_cid' => $allow_cid,
279 'allow_gid' => $allow_gid,
280 'deny_cid' => $deny_cid,
281 'deny_gid' => $deny_gid,
286 function populate_acl($user = null,$celeb = false) {
288 $perms = get_acl_permissions($user);
290 // We shouldn't need to prune deadguys from the block list. Either way they can't get the message.
291 // Also no point enumerating groups and checking them, that will take place on delivery.
293 // $deny_cid = prune_deadguys($deny_cid);
297 $o .= '<div id="acl-wrapper">';
298 $o .= '<div id="acl-permit-outer-wrapper">';
299 $o .= '<div id="acl-permit-text">' . t('Visible To:') . '</div><div id="jot-public">' . t('everybody') . '</div>';
300 $o .= '<div id="acl-permit-text-end"></div>';
301 $o .= '<div id="acl-permit-wrapper">';
302 $o .= '<div id="group_allow_wrapper">';
303 $o .= '<label id="acl-allow-group-label" for="group_allow" >' . t('Groups') . '</label>';
304 $o .= group_select('group_allow','group_allow',$allow_gid);
306 $o .= '<div id="contact_allow_wrapper">';
307 $o .= '<label id="acl-allow-contact-label" for="contact_allow" >' . t('Contacts') . '</label>';
308 $o .= contact_select('contact_allow','contact_allow',$allow_cid,4,false,$celeb,true);
310 $o .= '</div>' . "\r\n";
311 $o .= '<div id="acl-allow-end"></div>' . "\r\n";
313 $o .= '<div id="acl-deny-outer-wrapper">';
314 $o .= '<div id="acl-deny-text">' . t('Except For:') . '</div>';
315 $o .= '<div id="acl-deny-text-end"></div>';
316 $o .= '<div id="acl-deny-wrapper">';
317 $o .= '<div id="group_deny_wrapper" >';
318 $o .= '<label id="acl-deny-group-label" for="group_deny" >' . t('Groups') . '</label>';
319 $o .= group_select('group_deny','group_deny', $deny_gid);
321 $o .= '<div id="contact_deny_wrapper" >';
322 $o .= '<label id="acl-deny-contact-label" for="contact_deny" >' . t('Contacts') . '</label>';
323 $o .= contact_select('contact_deny','contact_deny', $deny_cid,4,false, $celeb,true);
325 $o .= '</div>' . "\r\n";
326 $o .= '<div id="acl-deny-end"></div>' . "\r\n";
328 $o .= '</div>' . "\r\n";
329 $o .= '<div id="acl-wrapper-end"></div>' . "\r\n";*/
331 $tpl = get_markup_template("acl_selector.tpl");
332 $o = replace_macros($tpl, array(
333 '$showall'=> t("Visible to everybody"),
334 '$show' => t("show"),
335 '$hide' => t("don't show"),
336 '$allowcid' => json_encode($perms['allow_cid']),
337 '$allowgid' => json_encode($perms['allow_gid']),
338 '$denycid' => json_encode($perms['deny_cid']),
339 '$denygid' => json_encode($perms['deny_gid']),
340 '$features' => array(
341 "aclautomention"=>(feature_enabled($user['uid'],"aclautomention")?"true":"false")
350 function construct_acl_data(&$a, $user) {
352 // Get group and contact information for html ACL selector
353 $acl_data = acl_lookup($a, 'html');
355 $user_defaults = get_acl_permissions($user);
357 if($acl_data['groups']) {
358 foreach($acl_data['groups'] as $key=>$group) {
359 // Add a "selected" flag to groups that are posted to by default
360 if($user_defaults['allow_gid'] &&
361 in_array($group['id'], $user_defaults['allow_gid']) && !in_array($group['id'], $user_defaults['deny_gid']) )
362 $acl_data['groups'][$key]['selected'] = 1;
364 $acl_data['groups'][$key]['selected'] = 0;
367 if($acl_data['contacts']) {
368 foreach($acl_data['contacts'] as $key=>$contact) {
369 // Add a "selected" flag to groups that are posted to by default
370 if($user_defaults['allow_cid'] &&
371 in_array($contact['id'], $user_defaults['allow_cid']) && !in_array($contact['id'], $user_defaults['deny_cid']) )
372 $acl_data['contacts'][$key]['selected'] = 1;
374 $acl_data['contacts'][$key]['selected'] = 0;
382 function acl_lookup(&$a, $out_type = 'json') {
388 $start = (x($_REQUEST,'start')?$_REQUEST['start']:0);
389 $count = (x($_REQUEST,'count')?$_REQUEST['count']:100);
390 $search = (x($_REQUEST,'search')?$_REQUEST['search']:"");
391 $type = (x($_REQUEST,'type')?$_REQUEST['type']:"");
392 $conv_id = (x($_REQUEST,'conversation')?$_REQUEST['conversation']:null);
394 // For use with jquery.autocomplete for private mail completion
396 if(x($_REQUEST,'query') && strlen($_REQUEST['query'])) {
399 $search = $_REQUEST['query'];
404 $sql_extra = "AND `name` LIKE '%%".dbesc($search)."%%'";
405 $sql_extra2 = "AND (`attag` LIKE '%%".dbesc($search)."%%' OR `name` LIKE '%%".dbesc($search)."%%' OR `nick` LIKE '%%".dbesc($search)."%%')";
407 $sql_extra = $sql_extra2 = "";
410 // count groups and contacts
411 if ($type=='' || $type=='g'){
412 $r = q("SELECT COUNT(*) AS g FROM `group` WHERE `deleted` = 0 AND `uid` = %d $sql_extra",
415 $group_count = (int)$r[0]['g'];
420 if ($type=='' || $type=='c'){
421 $r = q("SELECT COUNT(*) AS c FROM `contact`
422 WHERE `uid` = %d AND `self` = 0
423 AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0
424 AND `notify` != '' $sql_extra2" ,
427 $contact_count = (int)$r[0]['c'];
429 elseif ($type == 'm') {
431 // autocomplete for Private Messages
433 $r = q("SELECT COUNT(*) AS c FROM `contact`
434 WHERE `uid` = %d AND `self` = 0
435 AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0
436 AND `network` IN ('%s','%s','%s') $sql_extra2" ,
437 intval(local_user()),
440 dbesc(NETWORK_DIASPORA)
442 $contact_count = (int)$r[0]['c'];
445 elseif ($type == 'a') {
447 // autocomplete for Contacts
449 $r = q("SELECT COUNT(*) AS c FROM `contact`
450 WHERE `uid` = %d AND `self` = 0
451 AND `pending` = 0 $sql_extra2" ,
454 $contact_count = (int)$r[0]['c'];
461 $tot = $group_count+$contact_count;
466 if ($type=='' || $type=='g'){
468 $r = q("SELECT `group`.`id`, `group`.`name`, GROUP_CONCAT(DISTINCT `group_member`.`contact-id` SEPARATOR ',') as uids
469 FROM `group`,`group_member`
470 WHERE `group`.`deleted` = 0 AND `group`.`uid` = %d
471 AND `group_member`.`gid`=`group`.`id`
473 GROUP BY `group`.`id`
474 ORDER BY `group`.`name`
476 intval(local_user()),
482 // logger('acl: group: ' . $g['name'] . ' members: ' . $g['uids']);
485 "photo" => "images/twopeople.png",
486 "name" => $g['name'],
487 "id" => intval($g['id']),
488 "uids" => array_map("intval", explode(",",$g['uids'])),
495 if ($type=='' || $type=='c'){
497 $r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag`, forum FROM `contact`
498 WHERE `uid` = %d AND `self` = 0 AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0 AND `notify` != ''
500 ORDER BY `name` ASC ",
504 elseif($type == 'm') {
505 $r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag` FROM `contact`
506 WHERE `uid` = %d AND `self` = 0 AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0
507 AND `network` IN ('%s','%s','%s')
509 ORDER BY `name` ASC ",
510 intval(local_user()),
513 dbesc(NETWORK_DIASPORA)
516 elseif($type == 'a') {
517 $r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag` FROM `contact`
518 WHERE `uid` = %d AND `pending` = 0
520 ORDER BY `name` ASC ",
528 if($type == 'm' || $type == 'a') {
530 $x['query'] = $search;
531 $x['photos'] = array();
532 $x['links'] = array();
533 $x['suggestions'] = array();
534 $x['data'] = array();
537 $x['photos'][] = proxy_url($g['micro']);
538 $x['links'][] = $g['url'];
539 $x['suggestions'][] = $g['name'];
540 $x['data'][] = intval($g['id']);
543 echo json_encode($x);
551 "photo" => proxy_url($g['micro']),
552 "name" => $g['name'],
553 "id" => intval($g['id']),
554 "network" => $g['network'],
556 "nick" => ($g['attag']) ? $g['attag'] : $g['nick'],
557 "forum" => $g['forum']
562 $items = array_merge($groups, $contacts);
565 /* if $conv_id is set, get unknow contacts in thread */
566 /* but first get know contacts url to filter them out */
567 function _contact_link($i){ return dbesc($i['link']); }
568 $known_contacts = array_map(_contact_link, $contacts);
569 $unknow_contacts=array();
571 `author-avatar`,`author-name`,`author-link`
572 from item where parent=%d
574 `author-name` LIKE '%%%s%%' OR
575 `author-link` LIKE '%%%s%%'
577 `author-link` NOT IN ('%s')
578 GROUP BY `author-link`
579 ORDER BY `author-name` ASC
584 implode("','", $known_contacts)
586 if (is_array($r) && count($r)){
587 foreach($r as $row) {
589 $up = parse_url($row['author-link']);
590 $nick = explode("/",$up['path']);
591 $nick = $nick[count($nick)-1];
592 $nick .= "@".$up['host'];
594 $unknow_contacts[] = array(
596 "photo" => proxy_url($row['author-avatar']),
597 "name" => $row['author-name'],
599 "network" => "unknown",
600 "link" => $row['author-link'],
607 $items = array_merge($items, $unknow_contacts);
608 $tot += count($unknow_contacts);
611 if($out_type === 'html') {
617 'contacts' => $contacts,
629 echo json_encode($o);