]> git.mxchange.org Git - friendica.git/blob - mod/profile.php
Merge pull request #3149 from annando/1601-new-diaspora-mention
[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(App $a) {
8
9         if(! x($a->page,'aside'))
10                 $a->page['aside'] = '';
11
12         if($a->argc > 1)
13                 $which = htmlspecialchars($a->argv[1]);
14         else {
15                 $r = q("select nickname from user where blocked = 0 and account_expired = 0 and account_removed = 0 and verified = 1 order by rand() limit 1");
16                 if (dbm::is_result($r)) {
17                         goaway(App::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                 $profile = htmlspecialchars($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="' . $a->profile['openidserver'] . '" />' . "\r\n";
46         }
47         if (x($a->profile,'openid')) {
48                 $delegate = ((strstr($a->profile['openid'],'://')) ? $a->profile['openid'] : 'https://' . $a->profile['openid']);
49                 $a->page['htmlhead'] .= '<link rel="openid.delegate" href="' . $delegate . '" />' . "\r\n";
50         }
51         // site block
52         if ((! $blocked) && (! $userblock)) {
53                 $keywords = ((x($a->profile,'pub_keywords')) ? $a->profile['pub_keywords'] : '');
54                 $keywords = str_replace(array('#',',',' ',',,'),array('',' ',',',','),$keywords);
55                 if(strlen($keywords))
56                         $a->page['htmlhead'] .= '<meta name="keywords" content="' . $keywords . '" />' . "\r\n" ;
57         }
58
59         $a->page['htmlhead'] .= '<meta name="dfrn-global-visibility" content="' . (($a->profile['net-publish']) ? 'true' : 'false') . '" />' . "\r\n" ;
60         $a->page['htmlhead'] .= '<link rel="alternate" type="application/atom+xml" href="' . App::get_baseurl() . '/dfrn_poll/' . $which .'" />' . "\r\n" ;
61         $uri = urlencode('acct:' . $a->profile['nickname'] . '@' . $a->get_hostname() . (($a->path) ? '/' . $a->path : ''));
62         $a->page['htmlhead'] .= '<link rel="lrdd" type="application/xrd+xml" href="' . App::get_baseurl() . '/xrd/?uri=' . $uri . '" />' . "\r\n";
63         header('Link: <' . App::get_baseurl() . '/xrd/?uri=' . $uri . '>; rel="lrdd"; type="application/xrd+xml"', false);
64
65         $dfrn_pages = array('request', 'confirm', 'notify', 'poll');
66         foreach ($dfrn_pages as $dfrn) {
67                 $a->page['htmlhead'] .= "<link rel=\"dfrn-{$dfrn}\" href=\"".App::get_baseurl()."/dfrn_{$dfrn}/{$which}\" />\r\n";
68         }
69         $a->page['htmlhead'] .= "<link rel=\"dfrn-poco\" href=\"".App::get_baseurl()."/poco/{$which}\" />\r\n";
70
71 }
72
73
74 function profile_content(App $a, $update = 0) {
75
76         $category = $datequery = $datequery2 = '';
77
78         if ($a->argc > 2) {
79                 for ($x = 2; $x < $a->argc; $x ++) {
80                         if (is_a_date_arg($a->argv[$x])) {
81                                 if ($datequery) {
82                                         $datequery2 = escape_tags($a->argv[$x]);
83                                 } else {
84                                         $datequery = escape_tags($a->argv[$x]);
85                                 }
86                         } else {
87                                 $category = $a->argv[$x];
88                         }
89                 }
90         }
91
92         if (! x($category)) {
93                 $category = ((x($_GET,'category')) ? $_GET['category'] : '');
94         }
95
96         if (get_config('system','block_public') && (! local_user()) && (! remote_user())) {
97                 return login();
98         }
99
100         require_once("include/bbcode.php");
101         require_once('include/security.php');
102         require_once('include/conversation.php');
103         require_once('include/acl_selectors.php');
104         require_once('include/items.php');
105
106         $groups = array();
107
108         $tab = 'posts';
109         $o = '';
110
111         if ($update) {
112                 // Ensure we've got a profile owner if updating.
113                 $a->profile['profile_uid'] = $update;
114         } elseif ($a->profile['profile_uid'] == local_user()) {
115                 nav_set_selected('home');
116         }
117
118         $contact = null;
119         $remote_contact = false;
120
121         $contact_id = 0;
122
123         if (is_array($_SESSION['remote'])) {
124                 foreach ($_SESSION['remote'] as $v) {
125                         if ($v['uid'] == $a->profile['profile_uid']) {
126                                 $contact_id = $v['cid'];
127                                 break;
128                         }
129                 }
130         }
131
132         if ($contact_id) {
133                 $groups = init_groups_visitor($contact_id);
134                 $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
135                         intval($contact_id),
136                         intval($a->profile['profile_uid'])
137                 );
138                 if (dbm::is_result($r)) {
139                         $contact = $r[0];
140                         $remote_contact = true;
141                 }
142         }
143
144         if (! $remote_contact) {
145                 if (local_user()) {
146                         $contact_id = $_SESSION['cid'];
147                         $contact = $a->contact;
148                 }
149         }
150
151         $is_owner = ((local_user()) && (local_user() == $a->profile['profile_uid']) ? true : false);
152
153         if ($a->profile['hidewall'] && (! $is_owner) && (! $remote_contact)) {
154                 notice( t('Access to this profile has been restricted.') . EOL);
155                 return;
156         }
157
158         if (! $update) {
159                 if (x($_GET,'tab')) {
160                         $tab = notags(trim($_GET['tab']));
161                 }
162
163                 $o.=profile_tabs($a, $is_owner, $a->profile['nickname']);
164
165                 if ($tab === 'profile') {
166                         $o .= advanced_profile($a);
167                         call_hooks('profile_advanced',$o);
168                         return $o;
169                 }
170
171                 $o .= common_friends_visitor_widget($a->profile['profile_uid']);
172
173                 if (x($_SESSION,'new_member') && $_SESSION['new_member'] && $is_owner) {
174                         $o .= '<a href="newmember" id="newmember-tips" style="font-size: 1.2em;"><b>' . t('Tips for New Members') . '</b></a>' . EOL;
175                 }
176
177                 $commpage = (($a->profile['page-flags'] == PAGE_COMMUNITY) ? true : false);
178                 $commvisitor = (($commpage && $remote_contact == true) ? true : false);
179
180                 $a->page['aside'] .= posted_date_widget(App::get_baseurl(true) . '/profile/' . $a->profile['nickname'],$a->profile['profile_uid'],true);
181                 $a->page['aside'] .= categories_widget(App::get_baseurl(true) . '/profile/' . $a->profile['nickname'],(x($category) ? xmlify($category) : ''));
182
183                 if (can_write_wall($a,$a->profile['profile_uid'])) {
184
185                         $x = array(
186                                 'is_owner' => $is_owner,
187                                 'allow_location' => ((($is_owner || $commvisitor) && $a->profile['allow_location']) ? true : false),
188                                 'default_location' => (($is_owner) ? $a->user['default-location'] : ''),
189                                 'nickname' => $a->profile['nickname'],
190                                 'lockstate' => (((is_array($a->user) && ((strlen($a->user['allow_cid'])) ||
191                                                 (strlen($a->user['allow_gid'])) || (strlen($a->user['deny_cid'])) ||
192                                                 (strlen($a->user['deny_gid']))))) ? 'lock' : 'unlock'),
193                                 'acl' => (($is_owner) ? populate_acl($a->user, true) : ''),
194                                 'bang' => '',
195                                 'visitor' => (($is_owner || $commvisitor) ? 'block' : 'none'),
196                                 'profile_uid' => $a->profile['profile_uid'],
197                                 'acl_data' => ( $is_owner ? construct_acl_data($a, $a->user) : '' ), // For non-Javascript ACL selector
198                 );
199
200                 $o .= status_editor($a,$x);
201                 }
202         }
203
204
205         /**
206          * Get permissions SQL - if $remote_contact is true, our remote user has been pre-verified and we already have fetched his/her groups
207          */
208         $sql_extra = item_permissions_sql($a->profile['profile_uid'],$remote_contact,$groups);
209
210
211         if ($update) {
212
213                 $r = q("SELECT distinct(parent) AS `item_id`, `item`.`network` AS `item_network`
214                         FROM `item` INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
215                         AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
216                         WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND
217                         (`item`.`deleted` = 0 OR item.verb = '" . ACTIVITY_LIKE ."'
218                         OR item.verb = '" . ACTIVITY_DISLIKE . "' OR item.verb = '" . ACTIVITY_ATTEND . "'
219                         OR item.verb = '" . ACTIVITY_ATTENDNO . "' OR item.verb = '" . ACTIVITY_ATTENDMAYBE . "')
220                         AND `item`.`moderated` = 0 and `item`.`unseen` = 1
221                         AND `item`.`wall` = 1
222                         $sql_extra
223                         ORDER BY `item`.`created` DESC",
224                         intval($a->profile['profile_uid'])
225                 );
226
227         } else {
228                 $sql_post_table = "";
229
230                 if (x($category)) {
231                         $sql_post_table = sprintf("INNER JOIN (SELECT `oid` FROM `term` WHERE `term` = '%s' AND `otype` = %d AND `type` = %d AND `uid` = %d ORDER BY `tid` DESC) AS `term` ON `item`.`id` = `term`.`oid` ",
232                                 dbesc(protect_sprintf($category)), intval(TERM_OBJ_POST), intval(TERM_CATEGORY), intval($a->profile['profile_uid']));
233                         //$sql_extra .= protect_sprintf(file_tag_file_query('item',$category,'category'));
234                 }
235
236                 if ($datequery) {
237                         $sql_extra2 .= protect_sprintf(sprintf(" AND `thread`.`created` <= '%s' ", dbesc(datetime_convert(date_default_timezone_get(),'',$datequery))));
238                 }
239                 if ($datequery2) {
240                         $sql_extra2 .= protect_sprintf(sprintf(" AND `thread`.`created` >= '%s' ", dbesc(datetime_convert(date_default_timezone_get(),'',$datequery2))));
241                 }
242
243                 if(get_config('system', 'old_pager')) {
244                     $r = q("SELECT COUNT(*) AS `total`
245                             FROM `thread` INNER JOIN `item` ON `item`.`id` = `thread`.`iid`
246                             $sql_post_table INNER JOIN `contact` ON `contact`.`id` = `thread`.`contact-id`
247                             AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
248                             WHERE `thread`.`uid` = %d AND `thread`.`visible` = 1 AND `thread`.`deleted` = 0
249                             and `thread`.`moderated` = 0
250                             AND `thread`.`wall` = 1
251                             $sql_extra $sql_extra2 ",
252                             intval($a->profile['profile_uid'])
253                         );
254
255                         if (dbm::is_result($r)) {
256                                 $a->set_pager_total($r[0]['total']);
257                         }
258                 }
259
260                 //  check if we serve a mobile device and get the user settings
261                 //  accordingly
262                 if ($a->is_mobile) {
263                         $itemspage_network = get_pconfig(local_user(),'system','itemspage_mobile_network');
264                         $itemspage_network = ((intval($itemspage_network)) ? $itemspage_network : 10);
265                 } else {
266                         $itemspage_network = get_pconfig(local_user(),'system','itemspage_network');
267                         $itemspage_network = ((intval($itemspage_network)) ? $itemspage_network : 20);
268                 }
269                 //  now that we have the user settings, see if the theme forces
270                 //  a maximum item number which is lower then the user choice
271                 if(($a->force_max_items > 0) && ($a->force_max_items < $itemspage_network))
272                         $itemspage_network = $a->force_max_items;
273
274                 $a->set_pager_itemspage($itemspage_network);
275
276                 $pager_sql = sprintf(" LIMIT %d, %d ",intval($a->pager['start']), intval($a->pager['itemspage']));
277
278                 $r = q("SELECT `thread`.`iid` AS `item_id`, `thread`.`network` AS `item_network`
279                         FROM `thread`
280                         STRAIGHT_JOIN `item` ON `item`.`id` = `thread`.`iid`
281                         $sql_post_table
282                         STRAIGHT_JOIN `contact` ON `contact`.`id` = `thread`.`contact-id`
283                                 AND NOT `contact`.`blocked` AND NOT `contact`.`pending`
284                         WHERE `thread`.`uid` = %d AND `thread`.`visible`
285                                 AND `thread`.`contact-id` = %d
286                                 AND NOT `thread`.`deleted`
287                                 AND NOT `thread`.`moderated`
288                                 AND `thread`.`wall`
289                                 $sql_extra $sql_extra2
290                         ORDER BY `thread`.`created` DESC $pager_sql",
291                         intval($a->profile['profile_uid']),
292                         intval($a->profile['contact_id'])
293                 );
294         }
295
296         $parents_arr = array();
297         $parents_str = '';
298
299         if (dbm::is_result($r)) {
300                 foreach($r as $rr)
301                         $parents_arr[] = $rr['item_id'];
302                 $parents_str = implode(', ', $parents_arr);
303
304                 $items = q(item_query()." AND `item`.`uid` = %d
305                         AND `item`.`parent` IN (%s)
306                         $sql_extra ",
307                         intval($a->profile['profile_uid']),
308                         dbesc($parents_str)
309                 );
310
311                 $items = conv_sort($items,'created');
312         } else {
313                 $items = array();
314         }
315
316         if($is_owner && (! $update) && (! get_config('theme','hide_eventlist'))) {
317                 $o .= get_birthdays();
318                 $o .= get_events();
319         }
320
321
322         if($is_owner) {
323                 $r = q("UPDATE `item` SET `unseen` = 0
324                         WHERE `wall` = 1 AND `unseen` = 1 AND `uid` = %d",
325                         intval(local_user())
326                 );
327         }
328
329         $o .= conversation($a,$items,'profile',$update);
330
331         if(! $update) {
332                 if(!get_config('system', 'old_pager')) {
333                         $o .= alt_pager($a,count($items));
334                 } else {
335                         $o .= paginate($a);
336                 }
337         }
338
339         return $o;
340 }