3 require_once('include/datetime.php');
9 * Given a contact-id (minimum), load the PortableContacts friend list for that contact,
10 * and add the entries to the gcontact (Global Contact) table, or update existing entries
11 * if anything (name or photo) has changed.
12 * We use normalised urls for comparison which ignore http vs https and www.domain vs domain
14 * Once the global contact is stored add (if necessary) the contact linkage which associates
15 * the given uid, cid to the global contact entry. There can be many uid/cid combinations
16 * pointing to the same global contact id.
23 function poco_load($cid,$uid = 0,$zcid = 0,$url = null) {
27 if((! $url) || (! $uid)) {
28 $r = q("select `poco`, `uid` from `contact` where `id` = %d limit 1",
43 $url = $url . (($uid) ? '/@me/@all?fields=displayName,urls,photos' : '?fields=displayName,urls,photos') ;
45 logger('poco_load: ' . $url, LOGGER_DEBUG);
49 logger('poco_load: returns ' . $s, LOGGER_DATA);
51 logger('poco_load: return code: ' . $a->get_curl_code(), LOGGER_DEBUG);
53 if(($a->get_curl_code() > 299) || (! $s))
58 logger('poco_load: json: ' . print_r($j,true),LOGGER_DATA);
60 if(! isset($j->entry))
64 foreach($j->entry as $entry) {
72 $name = $entry->displayName;
74 if(isset($entry->urls)) {
75 foreach($entry->urls as $url) {
76 if($url->type == 'profile') {
77 $profile_url = $url->value;
80 if($url->type == 'webfinger') {
81 $connect_url = str_replace('acct:' , '', $url->value);
86 if(isset($entry->photos)) {
87 foreach($entry->photos as $photo) {
88 if($photo->type == 'profile') {
89 $profile_photo = $photo->value;
95 if((! $name) || (! $profile_url) || (! $profile_photo))
98 $x = q("select * from `gcontact` where `nurl` = '%s' limit 1",
99 dbesc(normalise_link($profile_url))
105 if($x[0]['name'] != $name || $x[0]['photo'] != $profile_photo) {
106 q("update gcontact set `name` = '%s', `photo` = '%s', `connect` = '%s', `url` = '%s'
107 where `nurl` = '%s' limit 1",
109 dbesc($profile_photo),
112 dbesc(normalise_link($profile_url))
117 q("insert into `gcontact` (`name`,`url`,`nurl`,`photo`,`connect`)
118 values ( '%s', '%s', '%s', '%s','%s') ",
121 dbesc(normalise_link($profile_url)),
122 dbesc($profile_photo),
125 $x = q("select * from `gcontact` where `nurl` = '%s' limit 1",
126 dbesc(normalise_link($profile_url))
134 $r = q("select * from glink where `cid` = %d and `uid` = %d and `gcid` = %d and `zcid` = %d limit 1",
141 q("insert into glink ( `cid`,`uid`,`gcid`,`zcid`, `updated`) values (%d,%d,%d,%d, '%s') ",
146 dbesc(datetime_convert())
150 q("update glink set updated = '%s' where `cid` = %d and `uid` = %d and `gcid` = %d and zcid = %d limit 1",
151 dbesc(datetime_convert()),
160 logger("poco_load: loaded $total entries",LOGGER_DEBUG);
162 q("delete from glink where `cid` = %d and `uid` = %d and `zcid` = %d and `updated` < UTC_TIMESTAMP - INTERVAL 2 DAY",
171 function count_common_friends($uid,$cid) {
173 $r = q("SELECT count(*) as `total`
174 FROM `glink` left join `gcontact` on `glink`.`gcid` = `gcontact`.`id`
175 where `glink`.`cid` = %d and `glink`.`uid` = %d
176 and `gcontact`.`nurl` in (select nurl from contact where uid = %d and self = 0 and blocked = 0 and hidden = 0 and id != %d ) ",
183 // logger("count_common_friends: $uid $cid {$r[0]['total']}");
185 return $r[0]['total'];
191 function common_friends($uid,$cid,$start = 0,$limit=9999,$shuffle = false) {
194 $sql_extra = " order by rand() ";
196 $sql_extra = " order by `gcontact`.`name` asc ";
198 $r = q("SELECT `gcontact`.*
199 FROM `glink` left join `gcontact` on `glink`.`gcid` = `gcontact`.`id`
200 where `glink`.`cid` = %d and `glink`.`uid` = %d
201 and `gcontact`.`nurl` in (select nurl from contact where uid = %d and self = 0 and blocked = 0 and hidden = 0 and id != %d )
202 $sql_extra limit %d, %d",
216 function count_common_friends_zcid($uid,$zcid) {
218 $r = q("SELECT count(*) as `total`
219 FROM `glink` left join `gcontact` on `glink`.`gcid` = `gcontact`.`id`
220 where `glink`.`zcid` = %d
221 and `gcontact`.`nurl` in (select nurl from contact where uid = %d and self = 0 and blocked = 0 and hidden = 0 ) ",
227 return $r[0]['total'];
232 function common_friends_zcid($uid,$zcid,$start = 0, $limit = 9999,$shuffle) {
235 $sql_extra = " order by rand() ";
237 $sql_extra = " order by `gcontact`.`name` asc ";
239 $r = q("SELECT `gcontact`.*
240 FROM `glink` left join `gcontact` on `glink`.`gcid` = `gcontact`.`id`
241 where `glink`.`zcid` = %d
242 and `gcontact`.`nurl` in (select nurl from contact where uid = %d and self = 0 and blocked = 0 and hidden = 0 )
243 $sql_extra limit %d, %d",
255 function count_all_friends($uid,$cid) {
257 $r = q("SELECT count(*) as `total`
258 FROM `glink` left join `gcontact` on `glink`.`gcid` = `gcontact`.`id`
259 where `glink`.`cid` = %d and `glink`.`uid` = %d ",
265 return $r[0]['total'];
271 function all_friends($uid,$cid,$start = 0, $limit = 80) {
273 $r = q("SELECT `gcontact`.*
274 FROM `glink` left join `gcontact` on `glink`.`gcid` = `gcontact`.`id`
275 where `glink`.`cid` = %d and `glink`.`uid` = %d
276 order by `gcontact`.`name` asc LIMIT %d, %d ",
288 function suggestion_query($uid, $start = 0, $limit = 80) {
293 $r = q("SELECT count(glink.gcid) as `total`, gcontact.* from gcontact
294 left join glink on glink.gcid = gcontact.id
295 where uid = %d and not gcontact.nurl in ( select nurl from contact where uid = %d )
296 and not gcontact.name in ( select name from contact where uid = %d )
297 and not gcontact.id in ( select gcid from gcign where uid = %d )
298 group by glink.gcid order by total desc limit %d, %d ",
307 if(count($r) && count($r) >= ($limit -1))
310 $r2 = q("SELECT gcontact.* from gcontact
311 left join glink on glink.gcid = gcontact.id
312 where glink.uid = 0 and glink.cid = 0 and glink.zcid = 0 and not gcontact.nurl in ( select nurl from contact where uid = %d )
313 and not gcontact.name in ( select name from contact where uid = %d )
314 and not gcontact.id in ( select gcid from gcign where uid = %d )
315 order by rand() limit %d, %d ",
324 return array_merge($r,$r2);
328 function update_suggestions() {
334 poco_load(0,0,0,$a->get_baseurl() . '/poco');
336 $done[] = $a->get_baseurl() . '/poco';
338 if(strlen(get_config('system','directory_submit_url'))) {
339 $x = fetch_url('http://dir.friendica.com/pubsites');
341 $j = json_decode($x);
343 foreach($j->entries as $entry) {
344 $url = $entry->url . '/poco';
345 if(! in_array($url,$done))
346 poco_load(0,0,0,$entry->url . '/poco');
352 $r = q("select distinct(poco) as poco from contact where network = '%s'",
358 $base = substr($rr['poco'],0,strrpos($rr['poco'],'/'));
359 if(! in_array($base,$done))
360 poco_load(0,0,0,$base);