]> git.mxchange.org Git - friendica.git/blob - mod/profile.php
Merge pull request #1338 from annando/1501-global-contacts
[friendica.git] / mod / profile.php
1 <?php
2
3 require_once('include/contact_widgets.php');
4 require_once('include/redir.php');
5
6
7 function profile_init(&$a) {
8
9         if(! x($a->page,'aside'))
10                 $a->page['aside'] = '';
11
12         if($a->argc > 1)
13                 $which = $a->argv[1];
14         else {
15                 $r = q("select nickname from user where blocked = 0 and account_expired = 0 and account_removed = 0 and verified = 1 order by rand() limit 1");
16                 if(count($r)) {
17                         goaway($a->get_baseurl() . '/profile/' . $r[0]['nickname']);
18                 }
19                 else {
20                         logger('profile error: mod_profile ' . $a->query_string, LOGGER_DEBUG);
21                         notice( t('Requested profile is not available.') . EOL );
22                         $a->error = 404;
23                         return;
24                 }
25         }
26
27         $profile = 0;
28         if((local_user()) && ($a->argc > 2) && ($a->argv[2] === 'view')) {
29                 $which = $a->user['nickname'];
30                 $profile = $a->argv[1];
31         }
32         else {
33                 auto_redir($a, $which);
34         }
35
36         profile_load($a,$which,$profile);
37
38         $blocked = (((get_config('system','block_public')) && (! local_user()) && (! remote_user())) ? true : false);
39         $userblock = (($a->profile['hidewall'] && (! local_user()) && (! remote_user())) ? true : false);
40
41         if((x($a->profile,'page-flags')) && ($a->profile['page-flags'] == PAGE_COMMUNITY)) {
42                 $a->page['htmlhead'] .= '<meta name="friendica.community" content="true" />';
43         }
44         if(x($a->profile,'openidserver'))
45                 $a->page['htmlhead'] .= '<link rel="openid.server" href="' . $a->profile['openidserver'] . '" />' . "\r\n";
46         if(x($a->profile,'openid')) {
47                 $delegate = ((strstr($a->profile['openid'],'://')) ? $a->profile['openid'] : 'http://' . $a->profile['openid']);
48                 $a->page['htmlhead'] .= '<link rel="openid.delegate" href="' . $delegate . '" />' . "\r\n";
49         }
50         // site block
51         if((! $blocked) && (! $userblock)) {
52                 $keywords = ((x($a->profile,'pub_keywords')) ? $a->profile['pub_keywords'] : '');
53                 $keywords = str_replace(array('#',',',' ',',,'),array('',' ',',',','),$keywords);
54                 if(strlen($keywords))
55                         $a->page['htmlhead'] .= '<meta name="keywords" content="' . $keywords . '" />' . "\r\n" ;
56         }
57
58         $a->page['htmlhead'] .= '<meta name="dfrn-global-visibility" content="' . (($a->profile['net-publish']) ? 'true' : 'false') . '" />' . "\r\n" ;
59         $a->page['htmlhead'] .= '<link rel="alternate" type="application/atom+xml" href="' . $a->get_baseurl() . '/dfrn_poll/' . $which .'" />' . "\r\n" ;
60         $uri = urlencode('acct:' . $a->profile['nickname'] . '@' . $a->get_hostname() . (($a->path) ? '/' . $a->path : ''));
61         $a->page['htmlhead'] .= '<link rel="lrdd" type="application/xrd+xml" href="' . $a->get_baseurl() . '/xrd/?uri=' . $uri . '" />' . "\r\n";
62         header('Link: <' . $a->get_baseurl() . '/xrd/?uri=' . $uri . '>; rel="lrdd"; type="application/xrd+xml"', false);
63
64         $dfrn_pages = array('request', 'confirm', 'notify', 'poll');
65         foreach($dfrn_pages as $dfrn)
66                 $a->page['htmlhead'] .= "<link rel=\"dfrn-{$dfrn}\" href=\"".$a->get_baseurl()."/dfrn_{$dfrn}/{$which}\" />\r\n";
67         $a->page['htmlhead'] .= "<link rel=\"dfrn-poco\" href=\"".$a->get_baseurl()."/poco/{$which}\" />\r\n";
68
69 }
70
71
72 function profile_content(&$a, $update = 0) {
73
74         $category = $datequery = $datequery2 = '';
75
76         if($a->argc > 2) {
77                 for($x = 2; $x < $a->argc; $x ++) {
78                         if(is_a_date_arg($a->argv[$x])) {
79                                 if($datequery)
80                                         $datequery2 = escape_tags($a->argv[$x]);
81                                 else
82                                         $datequery = escape_tags($a->argv[$x]);
83                         }
84                         else
85                                 $category = $a->argv[$x];
86                 }
87         }
88
89         if(! x($category)) {
90                 $category = ((x($_GET,'category')) ? $_GET['category'] : '');
91         }
92
93         if(get_config('system','block_public') && (! local_user()) && (! remote_user())) {
94                 return login();
95         }
96
97         require_once("include/bbcode.php");
98         require_once('include/security.php');
99         require_once('include/conversation.php');
100         require_once('include/acl_selectors.php');
101         require_once('include/items.php');
102
103         $groups = array();
104
105         $tab = 'posts';
106         $o = '';
107
108         if($update) {
109                 // Ensure we've got a profile owner if updating.
110                 $a->profile['profile_uid'] = $update;
111         }
112         else {
113                 if($a->profile['profile_uid'] == local_user()) {
114                         nav_set_selected('home');
115                 }
116         }
117
118
119         $contact = null;
120         $remote_contact = false;
121
122         $contact_id = 0;
123
124         if(is_array($_SESSION['remote'])) {
125                 foreach($_SESSION['remote'] as $v) {
126                         if($v['uid'] == $a->profile['profile_uid']) {
127                                 $contact_id = $v['cid'];
128                                 break;
129                         }
130                 }
131         }
132
133         if($contact_id) {
134                 $groups = init_groups_visitor($contact_id);
135                 $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
136                         intval($contact_id),
137                         intval($a->profile['profile_uid'])
138                 );
139                 if(count($r)) {
140                         $contact = $r[0];
141                         $remote_contact = true;
142                 }
143         }
144
145         if(! $remote_contact) {
146                 if(local_user()) {
147                         $contact_id = $_SESSION['cid'];
148                         $contact = $a->contact;
149                 }
150         }
151
152         $is_owner = ((local_user()) && (local_user() == $a->profile['profile_uid']) ? true : false);
153
154         if($a->profile['hidewall'] && (! $is_owner) && (! $remote_contact)) {
155                 notice( t('Access to this profile has been restricted.') . EOL);
156                 return;
157         }
158
159         if(! $update) {
160
161
162                 if(x($_GET,'tab'))
163                         $tab = notags(trim($_GET['tab']));
164
165                 $o.=profile_tabs($a, $is_owner, $a->profile['nickname']);
166
167
168                 if($tab === 'profile') {
169                         require_once('include/profile_advanced.php');
170                         $o .= advanced_profile($a);
171                         call_hooks('profile_advanced',$o);
172                         return $o;
173                 }
174
175
176                 $o .= common_friends_visitor_widget($a->profile['profile_uid']);
177
178
179                 if(x($_SESSION,'new_member') && $_SESSION['new_member'] && $is_owner)
180                         $o .= '<a href="newmember" id="newmember-tips" style="font-size: 1.2em;"><b>' . t('Tips for New Members') . '</b></a>' . EOL;
181
182                 $commpage = (($a->profile['page-flags'] == PAGE_COMMUNITY) ? true : false);
183                 $commvisitor = (($commpage && $remote_contact == true) ? true : false);
184
185                 $celeb = ((($a->profile['page-flags'] == PAGE_SOAPBOX) || ($a->profile['page-flags'] == PAGE_COMMUNITY)) ? true : false);
186
187                 $a->page['aside'] .= posted_date_widget($a->get_baseurl(true) . '/profile/' . $a->profile['nickname'],$a->profile['profile_uid'],true); 
188                 $a->page['aside'] .= categories_widget($a->get_baseurl(true) . '/profile/' . $a->profile['nickname'],(x($category) ? xmlify($category) : ''));
189
190                 if(can_write_wall($a,$a->profile['profile_uid'])) {
191
192                         $x = array(
193                                 'is_owner' => $is_owner,
194                 'allow_location' => ((($is_owner || $commvisitor) && $a->profile['allow_location']) ? true : false),
195                     'default_location' => (($is_owner) ? $a->user['default-location'] : ''),
196                 'nickname' => $a->profile['nickname'],
197                     'lockstate' => (((is_array($a->user) && ((strlen($a->user['allow_cid'])) || (strlen($a->user['allow_gid'])) || (strlen($a->user['deny_cid'])) || (strlen($a->user['deny_gid']))))) ? 'lock' : 'unlock'),
198                 'acl' => (($is_owner) ? populate_acl($a->user, $celeb) : ''),
199                     'bang' => '',
200                 'visitor' => (($is_owner || $commvisitor) ? 'block' : 'none'),
201                     'profile_uid' => $a->profile['profile_uid'],
202                                 'acl_data' => ( $is_owner ? construct_acl_data($a, $a->user) : '' ), // For non-Javascript ACL selector
203                 );
204
205                 $o .= status_editor($a,$x);
206                 }
207
208         }
209
210
211         /**
212          * Get permissions SQL - if $remote_contact is true, our remote user has been pre-verified and we already have fetched his/her groups
213          */
214
215         $sql_extra = item_permissions_sql($a->profile['profile_uid'],$remote_contact,$groups);
216
217
218         if($update) {
219
220                 $r = q("SELECT distinct(parent) AS `item_id`, `item`.`network` AS `item_network`,
221                         `contact`.`uid` AS `contact-uid`
222                         FROM `item` INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
223                         AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
224                         WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND
225                         (`item`.`deleted` = 0 OR item.verb = '" . ACTIVITY_LIKE ."' OR item.verb = '" . ACTIVITY_DISLIKE . "')
226                         and `item`.`moderated` = 0 and `item`.`unseen` = 1
227                         AND `item`.`wall` = 1
228                         $sql_extra
229                         ORDER BY `item`.`created` DESC",
230                         intval($a->profile['profile_uid'])
231                 );
232
233         } else {
234                 $sql_post_table = "";
235
236                 if(x($category)) {
237                         $sql_post_table = sprintf("INNER JOIN (SELECT `oid` FROM `term` WHERE `term` = '%s' AND `otype` = %d AND `type` = %d AND `uid` = %d ORDER BY `tid` DESC) AS `term` ON `item`.`id` = `term`.`oid` ",
238                                 dbesc(protect_sprintf($category)), intval(TERM_OBJ_POST), intval(TERM_CATEGORY), intval($a->profile['profile_uid']));
239                         //$sql_extra .= protect_sprintf(file_tag_file_query('item',$category,'category'));
240                 }
241
242                 if($datequery) {
243                         $sql_extra2 .= protect_sprintf(sprintf(" AND `thread`.`created` <= '%s' ", dbesc(datetime_convert(date_default_timezone_get(),'',$datequery))));
244                 }
245                 if($datequery2) {
246                         $sql_extra2 .= protect_sprintf(sprintf(" AND `thread`.`created` >= '%s' ", dbesc(datetime_convert(date_default_timezone_get(),'',$datequery2))));
247                 }
248
249                 if( (! get_config('alt_pager', 'global')) && (! get_pconfig($a->profile['profile_uid'],'system','alt_pager')) ) {
250                     $r = q("SELECT COUNT(*) AS `total`
251                             FROM `thread` INNER JOIN `item` ON `item`.`id` = `thread`.`iid`
252                             $sql_post_table INNER JOIN `contact` ON `contact`.`id` = `thread`.`contact-id`
253                             AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
254                             WHERE `thread`.`uid` = %d AND `thread`.`visible` = 1 AND `thread`.`deleted` = 0
255                             and `thread`.`moderated` = 0
256                             AND `thread`.`wall` = 1
257                             $sql_extra $sql_extra2 ",
258                             intval($a->profile['profile_uid'])
259                     );
260
261                 if(count($r)) {
262                         $a->set_pager_total($r[0]['total']);
263                         }
264                 }
265
266                 //  check if we serve a mobile device and get the user settings
267                 //  accordingly
268                 if ($a->is_mobile) {
269                     $itemspage_network = get_pconfig(local_user(),'system','itemspage_mobile_network');
270                     $itemspage_network = ((intval($itemspage_network)) ? $itemspage_network : 20);
271                 } else {
272                     $itemspage_network = get_pconfig(local_user(),'system','itemspage_network');
273                     $itemspage_network = ((intval($itemspage_network)) ? $itemspage_network : 40);
274                 }
275                 //  now that we have the user settings, see if the theme forces
276                 //  a maximum item number which is lower then the user choice
277                 if(($a->force_max_items > 0) && ($a->force_max_items < $itemspage_network))
278                         $itemspage_network = $a->force_max_items;
279
280                 $a->set_pager_itemspage($itemspage_network);
281
282                 $pager_sql = sprintf(" LIMIT %d, %d ",intval($a->pager['start']), intval($a->pager['itemspage']));
283
284                 $r = q("SELECT `thread`.`iid` AS `item_id`, `thread`.`network` AS `item_network`,
285                         `thread`.`uid` AS `contact-uid`
286                         FROM `thread` INNER JOIN `item` ON `item`.`id` = `thread`.`iid`
287                         $sql_post_table INNER JOIN `contact` ON `contact`.`id` = `thread`.`contact-id`
288                         AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
289                         WHERE `thread`.`uid` = %d AND `thread`.`visible` = 1 AND `thread`.`deleted` = 0
290                         and `thread`.`moderated` = 0
291                         AND `thread`.`wall` = 1
292                         $sql_extra $sql_extra2
293                         ORDER BY `thread`.`created` DESC $pager_sql ",
294                         intval($a->profile['profile_uid'])
295
296                 );
297         }
298
299         $parents_arr = array();
300         $parents_str = '';
301
302         if(count($r)) {
303                 foreach($r as $rr)
304                         $parents_arr[] = $rr['item_id'];
305                 $parents_str = implode(', ', $parents_arr);
306  
307                 $items = q("SELECT `item`.*, `item`.`id` AS `item_id`, `item`.`network` AS `item_network`,
308                         `contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`alias`, `contact`.`network`, `contact`.`rel`, 
309                         `contact`.`thumb`, `contact`.`self`, `contact`.`writable`,
310                         `contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
311                         FROM `item`, `contact`
312                         WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
313                         and `item`.`moderated` = 0
314                         AND `contact`.`id` = `item`.`contact-id`
315                         AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
316                         AND `item`.`parent` IN ( %s )
317                         $sql_extra ",
318                         intval($a->profile['profile_uid']),
319                         dbesc($parents_str)
320                 );
321
322                 $items = conv_sort($items,'created');
323         } else {
324                 $items = array();
325         }
326
327         if($is_owner && (! $update) && (! get_config('theme','hide_eventlist'))) {
328                 $o .= get_birthdays();
329                 $o .= get_events();
330         }
331
332
333         if($is_owner) {
334                 $r = q("UPDATE `item` SET `unseen` = 0 
335                         WHERE `wall` = 1 AND `unseen` = 1 AND `uid` = %d",
336                         intval(local_user())
337                 );
338         }
339
340         $o .= conversation($a,$items,'profile',$update);
341
342         if(! $update) {
343                 if( get_config('alt_pager', 'global') || get_pconfig($a->profile['profile_uid'],'system','alt_pager') ) {
344                         $o .= alt_pager($a,count($items));
345                 }
346                 else {
347                         $o .= paginate($a);
348                 }
349         }
350
351         return $o;
352 }