mod/dirfind.php

   1 <?php
   2
   3 use Friendica\App;
   4 use Friendica\Core\System;
   5 use Friendica\Core\Worker;
   6
   7 require_once 'include/contact_widgets.php';
   8 require_once 'include/probe.php';
   9 require_once 'include/socgraph.php';
  10 require_once 'include/Contact.php';
  11 require_once 'include/contact_selectors.php';
  12 require_once 'mod/contacts.php';
  13
  14 function dirfind_init(App $a) {
  15
  16         if (! local_user()) {
  17                 notice( t('Permission denied.') . EOL );
  18                 return;
  19         }
  20
  21         if (! x($a->page,'aside')) {
  22                 $a->page['aside'] = '';
  23         }
  24
  25         $a->page['aside'] .= findpeople_widget();
  26
  27         $a->page['aside'] .= follow_widget();
  28 }
  29
  30 function dirfind_content(App $a, $prefix = "") {
  31
  32         $community = false;
  33         $discover_user = false;
  34
  35         $local = get_config('system','poco_local_search');
  36
  37         $search = $prefix.notags(trim($_REQUEST['search']));
  38
  39         if (strpos($search,'@') === 0) {
  40                 $search = substr($search,1);
  41                 $header = sprintf( t('People Search - %s'), $search);
  42                 if ((valid_email($search) && validate_email($search)) ||
  43                         (substr(normalise_link($search), 0, 7) == "http://")) {
  44                         $user_data = probe_url($search);
  45                         $discover_user = (in_array($user_data["network"], array(NETWORK_DFRN, NETWORK_OSTATUS, NETWORK_DIASPORA)));
  46                 }
  47         }
  48
  49         if (strpos($search,'!') === 0) {
  50                 $search = substr($search,1);
  51                 $community = true;
  52                 $header = sprintf( t('Forum Search - %s'), $search);
  53         }
  54
  55         $o = '';
  56
  57         if ($search) {
  58
  59                 if ($discover_user) {
  60                         $j = new stdClass();
  61                         $j->total = 1;
  62                         $j->items_page = 1;
  63                         $j->page = $a->pager['page'];
  64
  65                         $objresult = new stdClass();
  66                         $objresult->cid = 0;
  67                         $objresult->name = $user_data["name"];
  68                         $objresult->addr = $user_data["addr"];
  69                         $objresult->url = $user_data["url"];
  70                         $objresult->photo = $user_data["photo"];
  71                         $objresult->tags = "";
  72                         $objresult->network = $user_data["network"];
  73
  74                         $contact = get_contact_details_by_url($user_data["url"], local_user());
  75                         $objresult->cid = $contact["cid"];
  76
  77                         $j->results[] = $objresult;
  78
  79                         // Add the contact to the global contacts if it isn't already in our system
  80                         if (($contact["cid"] == 0) && ($contact["zid"] == 0) && ($contact["gid"] == 0)) {
  81                                 update_gcontact($user_data);
  82                         }
  83                 } elseif ($local) {
  84
  85                         if ($community)
  86                                 $extra_sql = " AND `community`";
  87                         else
  88                                 $extra_sql = "";
  89
  90                         $perpage = 80;
  91                         $startrec = (($a->pager['page']) * $perpage) - $perpage;
  92
  93                         if (get_config('system','diaspora_enabled')) {
  94                                 $diaspora = NETWORK_DIASPORA;
  95                         } else {
  96                                 $diaspora = NETWORK_DFRN;
  97                         }
  98
  99                         if (!get_config('system','ostatus_disabled')) {
 100                                 $ostatus = NETWORK_OSTATUS;
 101                         } else {
 102                                 $ostatus = NETWORK_DFRN;
 103                         }
 104
 105                         $search2 = "%".$search."%";
 106
 107                         /// @TODO These 2 SELECTs are not checked on validity with dbm::is_result()
 108                         $count = q("SELECT count(*) AS `total` FROM `gcontact`
 109                                         LEFT JOIN `contact` ON `contact`.`nurl` = `gcontact`.`nurl`
 110                                                 AND `contact`.`network` = `gcontact`.`network`
 111                                                 AND `contact`.`uid` = %d AND NOT `contact`.`blocked`
 112                                                 AND NOT `contact`.`pending` AND `contact`.`rel` IN ('%s', '%s')
 113                                         WHERE (`contact`.`id` > 0 OR (NOT `gcontact`.`hide` AND `gcontact`.`network` IN ('%s', '%s', '%s') AND
 114                                         ((`gcontact`.`last_contact` >= `gcontact`.`last_failure`) OR (`gcontact`.`updated` >= `gcontact`.`last_failure`)))) AND
 115                                         (`gcontact`.`url` LIKE '%s' OR `gcontact`.`name` LIKE '%s' OR `gcontact`.`location` LIKE '%s' OR
 116                                                 `gcontact`.`addr` LIKE '%s' OR `gcontact`.`about` LIKE '%s' OR `gcontact`.`keywords` LIKE '%s') $extra_sql",
 117                                         intval(local_user()), dbesc(CONTACT_IS_SHARING), dbesc(CONTACT_IS_FRIEND),
 118                                         dbesc(NETWORK_DFRN), dbesc($ostatus), dbesc($diaspora),
 119                                         dbesc(escape_tags($search2)), dbesc(escape_tags($search2)), dbesc(escape_tags($search2)),
 120                                         dbesc(escape_tags($search2)), dbesc(escape_tags($search2)), dbesc(escape_tags($search2)));
 121
 122                         $results = q("SELECT `contact`.`id` AS `cid`, `gcontact`.`url`, `gcontact`.`name`, `gcontact`.`photo`, `gcontact`.`network`, `gcontact`.`keywords`, `gcontact`.`addr`
 123                                         FROM `gcontact`
 124                                         LEFT JOIN `contact` ON `contact`.`nurl` = `gcontact`.`nurl`
 125                                                 AND `contact`.`network` = `gcontact`.`network`
 126                                                 AND `contact`.`uid` = %d AND NOT `contact`.`blocked`
 127                                                 AND NOT `contact`.`pending` AND `contact`.`rel` IN ('%s', '%s')
 128                                         WHERE (`contact`.`id` > 0 OR (NOT `gcontact`.`hide` AND `gcontact`.`network` IN ('%s', '%s', '%s') AND
 129                                         ((`gcontact`.`last_contact` >= `gcontact`.`last_failure`) OR (`gcontact`.`updated` >= `gcontact`.`last_failure`)))) AND
 130                                         (`gcontact`.`url` LIKE '%s' OR `gcontact`.`name` LIKE '%s' OR `gcontact`.`location` LIKE '%s' OR
 131                                                 `gcontact`.`addr` LIKE '%s' OR `gcontact`.`about` LIKE '%s' OR `gcontact`.`keywords` LIKE '%s') $extra_sql
 132                                                 GROUP BY `gcontact`.`nurl`
 133                                                 ORDER BY `gcontact`.`updated` DESC LIMIT %d, %d",
 134                                         intval(local_user()), dbesc(CONTACT_IS_SHARING), dbesc(CONTACT_IS_FRIEND),
 135                                         dbesc(NETWORK_DFRN), dbesc($ostatus), dbesc($diaspora),
 136                                         dbesc(escape_tags($search2)), dbesc(escape_tags($search2)), dbesc(escape_tags($search2)),
 137                                         dbesc(escape_tags($search2)), dbesc(escape_tags($search2)), dbesc(escape_tags($search2)),
 138                                         intval($startrec), intval($perpage));
 139                         $j = new stdClass();
 140                         $j->total = $count[0]["total"];
 141                         $j->items_page = $perpage;
 142                         $j->page = $a->pager['page'];
 143                         foreach ($results AS $result) {
 144                                 if (poco_alternate_ostatus_url($result["url"])) {
 145                                         continue;
 146                                 }
 147
 148                                 $result = get_contact_details_by_url($result["url"], local_user(), $result);
 149
 150                                 if ($result["name"] == "") {
 151                                         $urlparts = parse_url($result["url"]);
 152                                         $result["name"] = end(explode("/", $urlparts["path"]));
 153                                 }
 154
 155                                 $objresult = new stdClass();
 156                                 $objresult->cid = $result["cid"];
 157                                 $objresult->name = $result["name"];
 158                                 $objresult->addr = $result["addr"];
 159                                 $objresult->url = $result["url"];
 160                                 $objresult->photo = $result["photo"];
 161                                 $objresult->tags = $result["keywords"];
 162                                 $objresult->network = $result["network"];
 163
 164                                 $j->results[] = $objresult;
 165                         }
 166
 167                         // Add found profiles from the global directory to the local directory
 168                         Worker::add(PRIORITY_LOW, 'discover_poco', "dirsearch", urlencode($search));
 169                 } else {
 170
 171                         $p = (($a->pager['page'] != 1) ? '&p=' . $a->pager['page'] : '');
 172
 173                         if(strlen(get_config('system','directory')))
 174                                 $x = fetch_url(get_server().'/lsearch?f=' . $p .  '&search=' . urlencode($search));
 175
 176                         $j = json_decode($x);
 177                 }
 178
 179                 if ($j->total) {
 180                         $a->set_pager_total($j->total);
 181                         $a->set_pager_itemspage($j->items_page);
 182                 }
 183
 184                 if (count($j->results)) {
 185
 186                         $id = 0;
 187
 188                         foreach ($j->results as $jj) {
 189
 190                                 $alt_text = "";
 191
 192                                 $contact_details = get_contact_details_by_url($jj->url, local_user());
 193
 194                                 $itemurl = (($contact_details["addr"] != "") ? $contact_details["addr"] : $jj->url);
 195
 196                                 // If We already know this contact then don't show the "connect" button
 197                                 if ($jj->cid > 0) {
 198                                         $connlnk = "";
 199                                         $conntxt = "";
 200                                         $contact = q("SELECT * FROM `contact` WHERE `id` = %d",
 201                                                         intval($jj->cid));
 202                                         if ($contact) {
 203                                                 $photo_menu = contact_photo_menu($contact[0]);
 204                                                 $details = _contact_detail_for_template($contact[0]);
 205                                                 $alt_text = $details['alt_text'];
 206                                         } else {
 207                                                 $photo_menu = array();
 208                                         }
 209                                 } else {
 210                                         $connlnk = System::baseUrl().'/follow/?url='.(($jj->connect) ? $jj->connect : $jj->url);
 211                                         $conntxt = t('Connect');
 212                                         $photo_menu = array(
 213                                                 'profile' => array(t("View Profile"), zrl($jj->url)),
 214                                                 'follow' => array(t("Connect/Follow"), $connlnk)
 215                                         );
 216                                 }
 217
 218                                 $jj->photo = str_replace("http:///photo/", get_server()."/photo/", $jj->photo);
 219
 220                                 $entry = array(
 221                                         'alt_text' => $alt_text,
 222                                         'url' => zrl($jj->url),
 223                                         'itemurl' => $itemurl,
 224                                         'name' => htmlentities($jj->name),
 225                                         'thumb' => proxy_url($jj->photo, false, PROXY_SIZE_THUMB),
 226                                         'img_hover' => $jj->tags,
 227                                         'conntxt' => $conntxt,
 228                                         'connlnk' => $connlnk,
 229                                         'photo_menu' => $photo_menu,
 230                                         'details'       => $contact_details['location'],
 231                                         'tags'          => $contact_details['keywords'],
 232                                         'about'         => $contact_details['about'],
 233                                         'account_type'  => account_type($contact_details),
 234                                         'network' => network_to_name($jj->network, $jj->url),
 235                                         'id' => ++$id,
 236                                 );
 237                                 $entries[] = $entry;
 238                         }
 239
 240                 $tpl = get_markup_template('viewcontact_template.tpl');
 241
 242                 $o .= replace_macros($tpl,array(
 243                         'title' => $header,
 244                         '$contacts' => $entries,
 245                         '$paginate' => paginate($a),
 246                 ));
 247
 248                 } else {
 249                         info( t('No matches') . EOL);
 250                 }
 251
 252         }
 253
 254         return $o;
 255 }