mod/dirfind.php

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