mod/contacts.php

   1 <?php
   2
   3 require_once('include/Contact.php');
   4 require_once('include/socgraph.php');
   5 require_once('include/contact_selectors.php');
   6 require_once('include/Scrape.php');
   7 require_once('mod/proxy.php');
   8 require_once('include/Photo.php');
   9
  10 function contacts_init(App $a) {
  11         if (! local_user()) {
  12                 return;
  13         }
  14
  15         $contact_id = 0;
  16
  17         if ((($a->argc == 2) && intval($a->argv[1])) OR (($a->argc == 3) && intval($a->argv[1]) && ($a->argv[2] == "posts"))) {
  18                 $contact_id = intval($a->argv[1]);
  19                 $r = q("SELECT * FROM `contact` WHERE `uid` = %d and `id` = %d LIMIT 1",
  20                         intval(local_user()),
  21                         intval($contact_id)
  22                 );
  23                 if (! dbm::is_result($r)) {
  24                         $contact_id = 0;
  25                 }
  26         }
  27
  28         require_once('include/group.php');
  29         require_once('include/contact_widgets.php');
  30
  31         if ($_GET['nets'] == "all") {
  32                 $_GET['nets'] = "";
  33         }
  34
  35         if (! x($a->page,'aside')) {
  36                 $a->page['aside'] = '';
  37         }
  38
  39         if ($contact_id) {
  40                 $a->data['contact'] = $r[0];
  41
  42                 if (($a->data['contact']['network'] != "") AND ($a->data['contact']['network'] != NETWORK_DFRN)) {
  43                         $networkname = format_network_name($a->data['contact']['network'],$a->data['contact']['url']);
  44                 } else {
  45                         $networkname = '';
  46                 }
  47
  48                 /// @TODO Add nice spaces
  49                 $vcard_widget = replace_macros(get_markup_template("vcard-widget.tpl"),array(
  50                         '$name' => htmlentities($a->data['contact']['name']),
  51                         '$photo' => $a->data['contact']['photo'],
  52                         '$url' => ($a->data['contact']['network'] == NETWORK_DFRN) ? "redir/".$a->data['contact']['id'] : $a->data['contact']['url'],
  53                         '$addr' => (($a->data['contact']['addr'] != "") ? ($a->data['contact']['addr']) : ""),
  54                         '$network_name' => $networkname,
  55                         '$network' => t('Network:'),
  56                         '$account_type' => account_type($a->data['contact'])
  57                 ));
  58
  59                 $finpeople_widget = '';
  60                 $follow_widget = '';
  61                 $networks_widget = '';
  62         } else {
  63                 $vcard_widget = '';
  64                 $networks_widget .= networks_widget('contacts',$_GET['nets']);
  65                 if (isset($_GET['add'])) {
  66                         $follow_widget = follow_widget($_GET['add']);
  67                 } else {
  68                         $follow_widget = follow_widget();
  69                 }
  70
  71                 $findpeople_widget .= findpeople_widget();
  72         }
  73
  74         $groups_widget .= group_side('contacts','group','full',0,$contact_id);
  75
  76         $a->page['aside'] .= replace_macros(get_markup_template("contacts-widget-sidebar.tpl"),array(
  77                 '$vcard_widget' => $vcard_widget,
  78                 '$findpeople_widget' => $findpeople_widget,
  79                 '$follow_widget' => $follow_widget,
  80                 '$groups_widget' => $groups_widget,
  81                 '$networks_widget' => $networks_widget
  82         ));
  83
  84         $base = z_root();
  85         $tpl = get_markup_template("contacts-head.tpl");
  86         $a->page['htmlhead'] .= replace_macros($tpl,array(
  87                 '$baseurl' => App::get_baseurl(true),
  88                 '$base' => $base
  89         ));
  90
  91         $tpl = get_markup_template("contacts-end.tpl");
  92         $a->page['end'] .= replace_macros($tpl,array(
  93                 '$baseurl' => App::get_baseurl(true),
  94                 '$base' => $base
  95         ));
  96
  97
  98 }
  99
 100 function contacts_batch_actions(App $a) {
 101         $contacts_id = $_POST['contact_batch'];
 102         if (!is_array($contacts_id)) {
 103                 return;
 104         }
 105
 106         $orig_records = q("SELECT * FROM `contact` WHERE `id` IN (%s) AND `uid` = %d AND `self` = 0",
 107                 implode(",", $contacts_id),
 108                 intval(local_user())
 109         );
 110
 111         if (!dbm::is_result($orig_records)) {
 112                 /// @TODO EOL really needed?
 113                 notice( t('Could not access contact record(s).') . EOL);
 114                 goaway('contacts');
 115                 return; // NOTREACHED
 116         }
 117
 118         $count_actions=0;
 119         foreach ($orig_records as $orig_record) {
 120                 $contact_id = $orig_record['id'];
 121                 if (x($_POST, 'contacts_batch_update')) {
 122                         _contact_update($contact_id);
 123                         $count_actions++;
 124                 }
 125                 if (x($_POST, 'contacts_batch_block')) {
 126                         $r  = _contact_block($contact_id, $orig_record);
 127                         if ($r) $count_actions++;
 128                 }
 129                 if (x($_POST, 'contacts_batch_ignore')) {
 130                         $r = _contact_ignore($contact_id, $orig_record);
 131                         if ($r) $count_actions++;
 132                 }
 133                 if (x($_POST, 'contacts_batch_archive')) {
 134                         $r = _contact_archive($contact_id, $orig_record);
 135                         if ($r) $count_actions++;
 136                 }
 137                 if (x($_POST, 'contacts_batch_drop')) {
 138                         _contact_drop($contact_id, $orig_record);
 139                         $count_actions++;
 140                 }
 141         }
 142
 143         if ($count_actions > 0) {
 144                 info ( sprintf( tt("%d contact edited.", "%d contacts edited.", $count_actions), $count_actions) );
 145         }
 146
 147         if (x($_SESSION,'return_url')) {
 148                 goaway('' . $_SESSION['return_url']);
 149         } else {
 150                 goaway('contacts');
 151         }
 152
 153 }
 154
 155
 156 function contacts_post(App $a) {
 157
 158         if (! local_user()) {
 159                 return;
 160         }
 161
 162         if ($a->argv[1]==="batch") {
 163                 contacts_batch_actions($a);
 164                 return;
 165         }
 166
 167         $contact_id = intval($a->argv[1]);
 168         if (! $contact_id) {
 169                 return;
 170         }
 171
 172         $orig_record = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 173                 intval($contact_id),
 174                 intval(local_user())
 175         );
 176
 177         if (! dbm::is_result($orig_record)) {
 178                 /// @TODO EOL really needed?
 179                 notice( t('Could not access contact record.') . EOL);
 180                 goaway('contacts');
 181                 return; // NOTREACHED
 182         }
 183
 184         call_hooks('contact_edit_post', $_POST);
 185
 186         $profile_id = intval($_POST['profile-assign']);
 187         if ($profile_id) {
 188                 $r = q("SELECT `id` FROM `profile` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 189                         intval($profile_id),
 190                         intval(local_user())
 191                 );
 192                 if (! dbm::is_result($r)) {
 193                         notice( t('Could not locate selected profile.') . EOL);
 194                         return;
 195                 }
 196         }
 197
 198         $hidden = intval($_POST['hidden']);
 199
 200         $notify = intval($_POST['notify']);
 201
 202         $fetch_further_information = intval($_POST['fetch_further_information']);
 203
 204         $ffi_keyword_blacklist = escape_tags(trim($_POST['ffi_keyword_blacklist']));
 205
 206         $priority = intval($_POST['poll']);
 207
 208         if ($priority > 5 || $priority < 0) {
 209                 $priority = 0;
 210         }
 211
 212         $info = escape_tags(trim($_POST['info']));
 213
 214         $r = q("UPDATE `contact` SET `profile-id` = %d, `priority` = %d , `info` = '%s',
 215                 `hidden` = %d, `notify_new_posts` = %d, `fetch_further_information` = %d,
 216                 `ffi_keyword_blacklist` = '%s' WHERE `id` = %d AND `uid` = %d",
 217                 intval($profile_id),
 218                 intval($priority),
 219                 dbesc($info),
 220                 intval($hidden),
 221                 intval($notify),
 222                 intval($fetch_further_information),
 223                 dbesc($ffi_keyword_blacklist),
 224                 intval($contact_id),
 225                 intval(local_user())
 226         );
 227         /// @TODO Decide to use dbm::is_result() here, what does $r include?
 228         if ($r) {
 229                 info( t('Contact updated.') . EOL);
 230         } else {
 231                 notice( t('Failed to update contact record.') . EOL);
 232         }
 233
 234         $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 235                 intval($contact_id),
 236                 intval(local_user())
 237         );
 238
 239         if (dbm::is_result($r)) {
 240                 $a->data['contact'] = $r[0];
 241         }
 242
 243         return;
 244
 245 }
 246
 247 /*contact actions*/
 248 function _contact_update($contact_id) {
 249         $r = q("SELECT `uid`, `url`, `network` FROM `contact` WHERE `id` = %d", intval($contact_id));
 250         if (!dbm::is_result($r)) {
 251                 return;
 252         }
 253
 254         $uid = $r[0]["uid"];
 255
 256         if ($uid != local_user()) {
 257                 return;
 258         }
 259
 260         if ($r[0]["network"] == NETWORK_OSTATUS) {
 261                 $result = new_contact($uid, $r[0]["url"], false);
 262
 263                 if ($result['success']) {
 264                         $r = q("UPDATE `contact` SET `subhub` = 1 WHERE `id` = %d",
 265                                 intval($contact_id));
 266                 }
 267         } else {
 268                 // pull feed and consume it, which should subscribe to the hub.
 269                 proc_run(PRIORITY_HIGH, "include/onepoll.php", $contact_id, "force");
 270         }
 271 }
 272
 273 function _contact_update_profile($contact_id) {
 274         $r = q("SELECT `uid`, `url`, `network` FROM `contact` WHERE `id` = %d", intval($contact_id));
 275         if (!dbm::is_result($r)) {
 276                 return;
 277         }
 278
 279         $uid = $r[0]["uid"];
 280
 281         if ($uid != local_user()) {
 282                 return;
 283         }
 284
 285         $data = probe_url($r[0]["url"]);
 286
 287         // "Feed" or "Unknown" is mostly a sign of communication problems
 288         if ((in_array($data["network"], array(NETWORK_FEED, NETWORK_PHANTOM))) AND ($data["network"] != $r[0]["network"])) {
 289                 return;
 290         }
 291
 292         $updatefields = array("name", "nick", "url", "addr", "batch", "notify", "poll", "request", "confirm",
 293                                 "poco", "network", "alias");
 294         $update = array();
 295
 296         if ($data["network"] == NETWORK_OSTATUS) {
 297                 $result = new_contact($uid, $data["url"], false);
 298
 299                 if ($result['success']) {
 300                         $update["subhub"] = true;
 301                 }
 302         }
 303
 304         foreach ($updatefields AS $field) {
 305                 if (isset($data[$field]) AND ($data[$field] != "")) {
 306                         $update[$field] = $data[$field];
 307                 }
 308         }
 309
 310         $update["nurl"] = normalise_link($data["url"]);
 311
 312         $query = "";
 313
 314         if (isset($data["priority"]) AND ($data["priority"] != 0)) {
 315                 $query = "`priority` = ".intval($data["priority"]);
 316         }
 317
 318         foreach ($update AS $key => $value) {
 319                 if ($query != "") {
 320                         $query .= ", ";
 321                 }
 322
 323                 $query .= "`".$key."` = '".dbesc($value)."'";
 324         }
 325
 326         if ($query == "") {
 327                 return;
 328         }
 329
 330         $r = q("UPDATE `contact` SET $query WHERE `id` = %d AND `uid` = %d",
 331                 intval($contact_id),
 332                 intval(local_user())
 333         );
 334
 335         // Update the entry in the contact table
 336         update_contact_avatar($data['photo'], local_user(), $contact_id);
 337
 338         // Update the entry in the gcontact table
 339         update_gcontact_from_probe($data["url"]);
 340 }
 341
 342 function _contact_block($contact_id, $orig_record) {
 343         $blocked = (($orig_record['blocked']) ? 0 : 1);
 344         $r = q("UPDATE `contact` SET `blocked` = %d WHERE `id` = %d AND `uid` = %d",
 345                 intval($blocked),
 346                 intval($contact_id),
 347                 intval(local_user())
 348         );
 349         return $r;
 350
 351 }
 352 function _contact_ignore($contact_id, $orig_record) {
 353         $readonly = (($orig_record['readonly']) ? 0 : 1);
 354         $r = q("UPDATE `contact` SET `readonly` = %d WHERE `id` = %d AND `uid` = %d",
 355                 intval($readonly),
 356                 intval($contact_id),
 357                 intval(local_user())
 358         );
 359         return $r;
 360 }
 361 function _contact_archive($contact_id, $orig_record) {
 362         $archived = (($orig_record['archive']) ? 0 : 1);
 363         $r = q("UPDATE `contact` SET `archive` = %d WHERE `id` = %d AND `uid` = %d",
 364                 intval($archived),
 365                 intval($contact_id),
 366                 intval(local_user())
 367         );
 368         if ($archived) {
 369                 q("UPDATE `item` SET `private` = 2 WHERE `contact-id` = %d AND `uid` = %d", intval($contact_id), intval(local_user()));
 370         }
 371         return $r;
 372 }
 373 function _contact_drop($contact_id, $orig_record) {
 374         $a = get_app();
 375
 376         terminate_friendship($a->user,$a->contact,$orig_record);
 377         contact_remove($orig_record['id']);
 378 }
 379
 380
 381 function contacts_content(App $a) {
 382
 383         $sort_type = 0;
 384         $o = '';
 385         nav_set_selected('contacts');
 386
 387
 388         if (! local_user()) {
 389                 notice( t('Permission denied.') . EOL);
 390                 return;
 391         }
 392
 393         if ($a->argc == 3) {
 394
 395                 $contact_id = intval($a->argv[1]);
 396                 if (! $contact_id) {
 397                         return;
 398                 }
 399
 400                 $cmd = $a->argv[2];
 401
 402                 $orig_record = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d AND `self` = 0 LIMIT 1",
 403                         intval($contact_id),
 404                         intval(local_user())
 405                 );
 406
 407                 if (! dbm::is_result($orig_record)) {
 408                         notice( t('Could not access contact record.') . EOL);
 409                         goaway('contacts');
 410                         return; // NOTREACHED
 411                 }
 412
 413                 if ($cmd === 'update') {
 414                         _contact_update($contact_id);
 415                         goaway('contacts/' . $contact_id);
 416                         // NOTREACHED
 417                 }
 418
 419                 if ($cmd === 'updateprofile') {
 420                         _contact_update_profile($contact_id);
 421                         goaway('crepair/' . $contact_id);
 422                         // NOTREACHED
 423                 }
 424
 425                 if ($cmd === 'block') {
 426                         $r = _contact_block($contact_id, $orig_record[0]);
 427                         /// @TODO is $r a database result?
 428                         if ($r) {
 429                                 $blocked = (($orig_record[0]['blocked']) ? 0 : 1);
 430                                 info((($blocked) ? t('Contact has been blocked') : t('Contact has been unblocked')).EOL);
 431                         }
 432
 433                         goaway('contacts/' . $contact_id);
 434                         return; // NOTREACHED
 435                 }
 436
 437                 if ($cmd === 'ignore') {
 438                         $r = _contact_ignore($contact_id, $orig_record[0]);
 439                         /// @TODO is $r a database result?
 440                         if ($r) {
 441                                 $readonly = (($orig_record[0]['readonly']) ? 0 : 1);
 442                                 info((($readonly) ? t('Contact has been ignored') : t('Contact has been unignored')).EOL);
 443                         }
 444
 445                         goaway('contacts/' . $contact_id);
 446                         return; // NOTREACHED
 447                 }
 448
 449
 450                 if ($cmd === 'archive') {
 451                         $r = _contact_archive($contact_id, $orig_record[0]);
 452                         /// @TODO is $r a database result?
 453                         if ($r) {
 454                                 $archived = (($orig_record[0]['archive']) ? 0 : 1);
 455                                 info((($archived) ? t('Contact has been archived') : t('Contact has been unarchived')).EOL);
 456                         }
 457
 458                         goaway('contacts/' . $contact_id);
 459                         return; // NOTREACHED
 460                 }
 461
 462                 if ($cmd === 'drop') {
 463
 464                         // Check if we should do HTML-based delete confirmation
 465                         if ($_REQUEST['confirm']) {
 466                                 // <form> can't take arguments in its "action" parameter
 467                                 // so add any arguments as hidden inputs
 468                                 $query = explode_querystring($a->query_string);
 469                                 $inputs = array();
 470                                 foreach ($query['args'] as $arg) {
 471                                         if (strpos($arg, 'confirm=') === false) {
 472                                                 $arg_parts = explode('=', $arg);
 473                                                 $inputs[] = array('name' => $arg_parts[0], 'value' => $arg_parts[1]);
 474                                         }
 475                                 }
 476
 477                                 $a->page['aside'] = '';
 478
 479                                 return replace_macros(get_markup_template('contact_drop_confirm.tpl'), array(
 480                                         '$header' => t('Drop contact'),
 481                                         '$contact' => _contact_detail_for_template($orig_record[0]),
 482                                         '$method' => 'get',
 483                                         '$message' => t('Do you really want to delete this contact?'),
 484                                         '$extra_inputs' => $inputs,
 485                                         '$confirm' => t('Yes'),
 486                                         '$confirm_url' => $query['base'],
 487                                         '$confirm_name' => 'confirmed',
 488                                         '$cancel' => t('Cancel'),
 489                                 ));
 490                         }
 491                         // Now check how the user responded to the confirmation query
 492                         if ($_REQUEST['canceled']) {
 493                                 if (x($_SESSION,'return_url')) {
 494                                         goaway('' . $_SESSION['return_url']);
 495                                 } else {
 496                                         goaway('contacts');
 497                                 }
 498                         }
 499
 500                         _contact_drop($contact_id, $orig_record[0]);
 501                         info( t('Contact has been removed.') . EOL );
 502                         if (x($_SESSION,'return_url')) {
 503                                 goaway('' . $_SESSION['return_url']);
 504                         } else {
 505                                 goaway('contacts');
 506                         }
 507                         return; // NOTREACHED
 508                 }
 509                 if ($cmd === 'posts') {
 510                         return contact_posts($a, $contact_id);
 511                 }
 512         }
 513
 514
 515
 516         $_SESSION['return_url'] = $a->query_string;
 517
 518         if ((x($a->data,'contact')) && (is_array($a->data['contact']))) {
 519
 520                 $contact_id = $a->data['contact']['id'];
 521                 $contact = $a->data['contact'];
 522
 523                 $a->page['htmlhead'] .= replace_macros(get_markup_template('contact_head.tpl'), array(
 524                         '$baseurl' => App::get_baseurl(true),
 525                 ));
 526                 $a->page['end'] .= replace_macros(get_markup_template('contact_end.tpl'), array(
 527                         '$baseurl' => App::get_baseurl(true),
 528                 ));
 529
 530                 require_once('include/contact_selectors.php');
 531
 532                 $tpl = get_markup_template("contact_edit.tpl");
 533
 534                 switch($contact['rel']) {
 535                         case CONTACT_IS_FRIEND:
 536                                 $dir_icon = 'images/lrarrow.gif';
 537                                 $relation_text = t('You are mutual friends with %s');
 538                                 break;
 539                         case CONTACT_IS_FOLLOWER;
 540                                 $dir_icon = 'images/larrow.gif';
 541                                 $relation_text = t('You are sharing with %s');
 542                                 break;
 543
 544                         case CONTACT_IS_SHARING;
 545                                 $dir_icon = 'images/rarrow.gif';
 546                                 $relation_text = t('%s is sharing with you');
 547                                 break;
 548                         default:
 549                                 break;
 550                 }
 551
 552                 if (!in_array($contact['network'], array(NETWORK_DFRN, NETWORK_OSTATUS, NETWORK_DIASPORA)))
 553                                 $relation_text = "";
 554
 555                 $relation_text = sprintf($relation_text,htmlentities($contact['name']));
 556
 557                 if (($contact['network'] === NETWORK_DFRN) && ($contact['rel'])) {
 558                         $url = "redir/{$contact['id']}";
 559                         $sparkle = ' class="sparkle" ';
 560                 }
 561                 else {
 562                         $url = $contact['url'];
 563                         $sparkle = '';
 564                 }
 565
 566                 $insecure = t('Private communications are not available for this contact.');
 567
 568                 $last_update = (($contact['last-update'] <= NULL_DATE)
 569                                 ? t('Never')
 570                                 : datetime_convert('UTC',date_default_timezone_get(),$contact['last-update'],'D, j M Y, g:i A'));
 571
 572                 if ($contact['last-update'] !== NULL_DATE) {
 573                         $last_update .= ' ' . (($contact['last-update'] <= $contact['success_update']) ? t("\x28Update was successful\x29") : t("\x28Update was not successful\x29"));
 574                 }
 575                 $lblsuggest = (($contact['network'] === NETWORK_DFRN) ? t('Suggest friends') : '');
 576
 577                 $poll_enabled = in_array($contact['network'], array(NETWORK_DFRN, NETWORK_OSTATUS, NETWORK_FEED, NETWORK_MAIL, NETWORK_MAIL2));
 578
 579                 $nettype = sprintf( t('Network type: %s'),network_to_name($contact['network'], $contact["url"]));
 580
 581                 //$common = count_common_friends(local_user(),$contact['id']);
 582                 //$common_text = (($common) ? sprintf( tt('%d contact in common','%d contacts in common', $common),$common) : '');
 583
 584                 $polling = (($contact['network'] === NETWORK_MAIL | $contact['network'] === NETWORK_FEED) ? 'polling' : '');
 585
 586                 //$x = count_all_friends(local_user(), $contact['id']);
 587                 //$all_friends = (($x) ? t('View all contacts') : '');
 588
 589                 // tabs
 590                 $tab_str = contacts_tab($a, $contact_id, 2);
 591
 592                 $lost_contact = (($contact['archive'] && $contact['term-date'] > NULL_DATE && $contact['term-date'] < datetime_convert('','','now')) ? t('Communications lost with this contact!') : '');
 593
 594                 if ($contact['network'] == NETWORK_FEED) {
 595                         $fetch_further_information = array('fetch_further_information', t('Fetch further information for feeds'), $contact['fetch_further_information'], t('Fetch further information for feeds'),
 596                                                                         array('0'=>t('Disabled'), '1'=>t('Fetch information'), '2'=>t('Fetch information and keywords')));
 597                 }
 598                 if (in_array($contact['network'], array(NETWORK_FEED, NETWORK_MAIL, NETWORK_MAIL2))) {
 599                         $poll_interval = contact_poll_interval($contact['priority'],(! $poll_enabled));
 600                 }
 601
 602                 if ($contact['network'] == NETWORK_DFRN) {
 603                         $profile_select = contact_profile_assign($contact['profile-id'],(($contact['network'] !== NETWORK_DFRN) ? true : false));
 604                 }
 605
 606                 if (in_array($contact['network'], array(NETWORK_DIASPORA, NETWORK_OSTATUS)) AND
 607                         ($contact['rel'] == CONTACT_IS_FOLLOWER)) {
 608                         $follow = App::get_baseurl(true)."/follow?url=".urlencode($contact["url"]);
 609                 }
 610
 611                 // Load contactact related actions like hide, suggest, delete and others
 612                 $contact_actions = contact_actions($contact);
 613
 614                 $o .= replace_macros($tpl, array(
 615                         //'$header' => t('Contact Editor'),
 616                         '$header' => t("Contact"),
 617                         '$tab_str' => $tab_str,
 618                         '$submit' => t('Submit'),
 619                         '$lbl_vis1' => t('Profile Visibility'),
 620                         '$lbl_vis2' => sprintf( t('Please choose the profile you would like to display to %s when viewing your profile securely.'), $contact['name']),
 621                         '$lbl_info1' => t('Contact Information / Notes'),
 622                         '$infedit' => t('Edit contact notes'),
 623                         '$common_text' => $common_text,
 624                         '$common_link' => 'common/loc/' . local_user() . '/' . $contact['id'],
 625                         '$all_friends' => $all_friends,
 626                         '$relation_text' => $relation_text,
 627                         '$visit' => sprintf( t('Visit %s\'s profile [%s]'),$contact['name'],$contact['url']),
 628                         '$blockunblock' => t('Block/Unblock contact'),
 629                         '$ignorecont' => t('Ignore contact'),
 630                         '$lblcrepair' => t("Repair URL settings"),
 631                         '$lblrecent' => t('View conversations'),
 632                         '$lblsuggest' => $lblsuggest,
 633                         //'$delete' => t('Delete contact'),
 634                         '$nettype' => $nettype,
 635                         '$poll_interval' => $poll_interval,
 636                         '$poll_enabled' => $poll_enabled,
 637                         '$lastupdtext' => t('Last update:'),
 638                         '$lost_contact' => $lost_contact,
 639                         '$updpub' => t('Update public posts'),
 640                         '$last_update' => $last_update,
 641                         '$udnow' => t('Update now'),
 642                         '$follow' => $follow,
 643                         '$follow_text' => t("Connect/Follow"),
 644                         '$profile_select' => $profile_select,
 645                         '$contact_id' => $contact['id'],
 646                         '$block_text' => (($contact['blocked']) ? t('Unblock') : t('Block') ),
 647                         '$ignore_text' => (($contact['readonly']) ? t('Unignore') : t('Ignore') ),
 648                         '$insecure' => (($contact['network'] !== NETWORK_DFRN && $contact['network'] !== NETWORK_MAIL && $contact['network'] !== NETWORK_FACEBOOK && $contact['network'] !== NETWORK_DIASPORA) ? $insecure : ''),
 649                         '$info' => $contact['info'],
 650                         '$cinfo' => array('info', '', $contact['info'], ''),
 651                         '$blocked' => (($contact['blocked']) ? t('Currently blocked') : ''),
 652                         '$ignored' => (($contact['readonly']) ? t('Currently ignored') : ''),
 653                         '$archived' => (($contact['archive']) ? t('Currently archived') : ''),
 654                         '$hidden' => array('hidden', t('Hide this contact from others'), ($contact['hidden'] == 1), t('Replies/likes to your public posts <strong>may</strong> still be visible')),
 655                         '$notify' => array('notify', t('Notification for new posts'), ($contact['notify_new_posts'] == 1), t('Send a notification of every new post of this contact')),
 656                         '$fetch_further_information' => $fetch_further_information,
 657                         '$ffi_keyword_blacklist' => $contact['ffi_keyword_blacklist'],
 658                         '$ffi_keyword_blacklist' => array('ffi_keyword_blacklist', t('Blacklisted keywords'), $contact['ffi_keyword_blacklist'], t('Comma separated list of keywords that should not be converted to hashtags, when "Fetch information and keywords" is selected')),
 659                         '$photo' => $contact['photo'],
 660                         '$name' => htmlentities($contact['name']),
 661                         '$dir_icon' => $dir_icon,
 662                         '$alt_text' => $alt_text,
 663                         '$sparkle' => $sparkle,
 664                         '$url' => $url,
 665                         '$profileurllabel' => t('Profile URL'),
 666                         '$profileurl' => $contact['url'],
 667                         '$account_type' => account_type($contact),
 668                         '$location' => bbcode($contact["location"]),
 669                         '$location_label' => t("Location:"),
 670                         '$xmpp' => bbcode($contact["xmpp"]),
 671                         '$xmpp_label' => t("XMPP:"),
 672                         '$about' => bbcode($contact["about"], false, false),
 673                         '$about_label' => t("About:"),
 674                         '$keywords' => $contact["keywords"],
 675                         '$keywords_label' => t("Tags:"),
 676                         '$contact_action_button' => t("Actions"),
 677                         '$contact_actions' => $contact_actions,
 678                         '$contact_status' => t("Status"),
 679                         '$contact_settings_label' => t('Contact Settings'),
 680                         '$contact_profile_label' => t("Profile"),
 681
 682                 ));
 683
 684                 $arr = array('contact' => $contact,'output' => $o);
 685
 686                 call_hooks('contact_edit', $arr);
 687
 688                 return $arr['output'];
 689
 690         }
 691
 692         $blocked = false;
 693         $hidden = false;
 694         $ignored = false;
 695         $all = false;
 696
 697         if (($a->argc == 2) && ($a->argv[1] === 'all')) {
 698                 $sql_extra = '';
 699                 $all = true;
 700         } elseif (($a->argc == 2) && ($a->argv[1] === 'blocked')) {
 701                 $sql_extra = " AND `blocked` = 1 ";
 702                 $blocked = true;
 703         } elseif (($a->argc == 2) && ($a->argv[1] === 'hidden')) {
 704                 $sql_extra = " AND `hidden` = 1 ";
 705                 $hidden = true;
 706         } elseif (($a->argc == 2) && ($a->argv[1] === 'ignored')) {
 707                 $sql_extra = " AND `readonly` = 1 ";
 708                 $ignored = true;
 709         } elseif (($a->argc == 2) && ($a->argv[1] === 'archived')) {
 710                 $sql_extra = " AND `archive` = 1 ";
 711                 $archived = true;
 712         } else {
 713                 $sql_extra = " AND `blocked` = 0 ";
 714         }
 715
 716         $search = ((x($_GET,'search')) ? notags(trim($_GET['search'])) : '');
 717         $nets = ((x($_GET,'nets')) ? notags(trim($_GET['nets'])) : '');
 718
 719         $tabs = array(
 720                 array(
 721                         'label' => t('Suggestions'),
 722                         'url'   => 'suggest',
 723                         'sel'   => '',
 724                         'title' => t('Suggest potential friends'),
 725                         'id'    => 'suggestions-tab',
 726                         'accesskey' => 'g',
 727                 ),
 728                 array(
 729                         'label' => t('All Contacts'),
 730                         'url'   => 'contacts/all',
 731                         'sel'   => ($all) ? 'active' : '',
 732                         'title' => t('Show all contacts'),
 733                         'id'    => 'showall-tab',
 734                         'accesskey' => 'l',
 735                 ),
 736                 array(
 737                         'label' => t('Unblocked'),
 738                         'url'   => 'contacts',
 739                         'sel'   => ((! $all) && (! $blocked) && (! $hidden) && (! $search) && (! $nets) && (! $ignored) && (! $archived)) ? 'active' : '',
 740                         'title' => t('Only show unblocked contacts'),
 741                         'id'    => 'showunblocked-tab',
 742                         'accesskey' => 'o',
 743                 ),
 744
 745                 array(
 746                         'label' => t('Blocked'),
 747                         'url'   => 'contacts/blocked',
 748                         'sel'   => ($blocked) ? 'active' : '',
 749                         'title' => t('Only show blocked contacts'),
 750                         'id'    => 'showblocked-tab',
 751                         'accesskey' => 'b',
 752                 ),
 753
 754                 array(
 755                         'label' => t('Ignored'),
 756                         'url'   => 'contacts/ignored',
 757                         'sel'   => ($ignored) ? 'active' : '',
 758                         'title' => t('Only show ignored contacts'),
 759                         'id'    => 'showignored-tab',
 760                         'accesskey' => 'i',
 761                 ),
 762
 763                 array(
 764                         'label' => t('Archived'),
 765                         'url'   => 'contacts/archived',
 766                         'sel'   => ($archived) ? 'active' : '',
 767                         'title' => t('Only show archived contacts'),
 768                         'id'    => 'showarchived-tab',
 769                         'accesskey' => 'y',
 770                 ),
 771
 772                 array(
 773                         'label' => t('Hidden'),
 774                         'url'   => 'contacts/hidden',
 775                         'sel'   => ($hidden) ? 'active' : '',
 776                         'title' => t('Only show hidden contacts'),
 777                         'id'    => 'showhidden-tab',
 778                         'accesskey' => 'h',
 779                 ),
 780
 781         );
 782
 783         $tab_tpl = get_markup_template('common_tabs.tpl');
 784         $t = replace_macros($tab_tpl, array('$tabs'=>$tabs));
 785
 786         $searching = false;
 787         if ($search) {
 788                 $search_hdr = $search;
 789                 $search_txt = dbesc(protect_sprintf(preg_quote($search)));
 790                 $searching = true;
 791         }
 792         $sql_extra .= (($searching) ? " AND (name REGEXP '$search_txt' OR url REGEXP '$search_txt'  OR nick REGEXP '$search_txt') " : "");
 793
 794         if ($nets) {
 795                 $sql_extra .= sprintf(" AND network = '%s' ", dbesc($nets));
 796         }
 797
 798         $sql_extra2 = ((($sort_type > 0) && ($sort_type <= CONTACT_IS_FRIEND)) ? sprintf(" AND `rel` = %d ",intval($sort_type)) : '');
 799
 800         $r = q("SELECT COUNT(*) AS `total` FROM `contact`
 801                 WHERE `uid` = %d AND `self` = 0 AND `pending` = 0 $sql_extra $sql_extra2 ",
 802                 intval($_SESSION['uid']));
 803         if (dbm::is_result($r)) {
 804                 $a->set_pager_total($r[0]['total']);
 805                 $total = $r[0]['total'];
 806         }
 807
 808         $sql_extra3 = unavailable_networks();
 809
 810         $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 0 AND `pending` = 0 $sql_extra $sql_extra2 $sql_extra3 ORDER BY `name` ASC LIMIT %d , %d ",
 811                 intval($_SESSION['uid']),
 812                 intval($a->pager['start']),
 813                 intval($a->pager['itemspage'])
 814         );
 815
 816         $contacts = array();
 817
 818         if (dbm::is_result($r)) {
 819                 foreach ($r as $rr) {
 820                         $contacts[] = _contact_detail_for_template($rr);
 821                 }
 822         }
 823
 824         $tpl = get_markup_template("contacts-template.tpl");
 825         $o .= replace_macros($tpl, array(
 826                 '$baseurl' => z_root(),
 827                 '$header' => t('Contacts') . (($nets) ? ' - ' . network_to_name($nets) : ''),
 828                 '$tabs' => $t,
 829                 '$total' => $total,
 830                 '$search' => $search_hdr,
 831                 '$desc' => t('Search your contacts'),
 832                 '$finding' => (($searching) ? sprintf(t('Results for: %s'),$search) : ""),
 833                 '$submit' => t('Find'),
 834                 '$cmd' => $a->cmd,
 835                 '$contacts' => $contacts,
 836                 '$contact_drop_confirm' => t('Do you really want to delete this contact?'),
 837                 'multiselect' => 1,
 838                 '$batch_actions' => array(
 839                         'contacts_batch_update' => t('Update'),
 840                         'contacts_batch_block' => t('Block')."/".t("Unblock"),
 841                         "contacts_batch_ignore" => t('Ignore')."/".t("Unignore"),
 842                         "contacts_batch_archive" => t('Archive')."/".t("Unarchive"),
 843                         "contacts_batch_drop" => t('Delete'),
 844                 ),
 845                 '$h_batch_actions' => t('Batch Actions'),
 846                 '$paginate' => paginate($a),
 847
 848         ));
 849
 850         return $o;
 851 }
 852
 853 /**
 854  * @brief List of pages for the Contact TabBar
 855  *
 856  * Available Pages are 'Status', 'Profile', 'Contacts' and 'Common Friends'
 857  *
 858  * @param app $a
 859  * @param int $contact_id The ID of the contact
 860  * @param int $active_tab 1 if tab should be marked as active
 861  *
 862  * @return array with with contact TabBar data
 863  */
 864 function contacts_tab($a, $contact_id, $active_tab) {
 865         // tabs
 866         $tabs = array(
 867                 array(
 868                         'label'=>t('Status'),
 869                         'url' => "contacts/".$contact_id."/posts",
 870                         'sel' => (($active_tab == 1)?'active':''),
 871                         'title' => t('Status Messages and Posts'),
 872                         'id' => 'status-tab',
 873                         'accesskey' => 'm',
 874                 ),
 875                 array(
 876                         'label'=>t('Profile'),
 877                         'url' => "contacts/".$contact_id,
 878                         'sel' => (($active_tab == 2)?'active':''),
 879                         'title' => t('Profile Details'),
 880                         'id' => 'status-tab',
 881                         'accesskey' => 'o',
 882                 )
 883         );
 884
 885         // Show this tab only if there is visible friend list
 886         $x = count_all_friends(local_user(), $contact_id);
 887         if ($x) {
 888                 $tabs[] = array('label'=>t('Contacts'),
 889                                 'url' => "allfriends/".$contact_id,
 890                                 'sel' => (($active_tab == 3)?'active':''),
 891                                 'title' => t('View all contacts'),
 892                                 'id' => 'allfriends-tab',
 893                                 'accesskey' => 't');
 894         }
 895
 896         // Show this tab only if there is visible common friend list
 897         $common = count_common_friends(local_user(),$contact_id);
 898         if ($common) {
 899                 $tabs[] = array('label'=>t('Common Friends'),
 900                                 'url' => "common/loc/".local_user()."/".$contact_id,
 901                                 'sel' => (($active_tab == 4)?'active':''),
 902                                 'title' => t('View all common friends'),
 903                                 'id' => 'common-loc-tab',
 904                                 'accesskey' => 'd');
 905         }
 906
 907         $tabs[] = array('label' => t('Advanced'),
 908                         'url'   => 'crepair/' . $contact_id,
 909                         'sel' => (($active_tab == 5)?'active':''),
 910                         'title' => t('Advanced Contact Settings'),
 911                         'id'    => 'advanced-tab',
 912                         'accesskey' => 'r');
 913
 914         $tab_tpl = get_markup_template('common_tabs.tpl');
 915         $tab_str = replace_macros($tab_tpl, array('$tabs' => $tabs));
 916
 917         return $tab_str;
 918 }
 919
 920 function contact_posts($a, $contact_id) {
 921
 922         $r = q("SELECT `url` FROM `contact` WHERE `id` = %d", intval($contact_id));
 923         if (dbm::is_result($r)) {
 924                 $contact = $r[0];
 925                 $a->page['aside'] = "";
 926                 profile_load($a, "", 0, get_contact_details_by_url($contact["url"]));
 927         } else {
 928                 $profile = "";
 929         }
 930
 931         $tab_str = contacts_tab($a, $contact_id, 1);
 932
 933         $o .= $tab_str;
 934
 935         $o .= posts_from_contact_url($a, $contact["url"]);
 936
 937         return $o;
 938 }
 939
 940 function _contact_detail_for_template($rr){
 941
 942         switch($rr['rel']) {
 943                 case CONTACT_IS_FRIEND:
 944                         $dir_icon = 'images/lrarrow.gif';
 945                         $alt_text = t('Mutual Friendship');
 946                         break;
 947                 case  CONTACT_IS_FOLLOWER;
 948                         $dir_icon = 'images/larrow.gif';
 949                         $alt_text = t('is a fan of yours');
 950                         break;
 951                 case CONTACT_IS_SHARING;
 952                         $dir_icon = 'images/rarrow.gif';
 953                         $alt_text = t('you are a fan of');
 954                         break;
 955                 default:
 956                         break;
 957         }
 958         if (($rr['network'] === NETWORK_DFRN) && ($rr['rel'])) {
 959                 $url = "redir/{$rr['id']}";
 960                 $sparkle = ' class="sparkle" ';
 961         } else {
 962                 $url = $rr['url'];
 963                 $sparkle = '';
 964         }
 965
 966         return array(
 967                 'img_hover' => sprintf( t('Visit %s\'s profile [%s]'),$rr['name'],$rr['url']),
 968                 'edit_hover' => t('Edit contact'),
 969                 'photo_menu' => contact_photo_menu($rr),
 970                 'id' => $rr['id'],
 971                 'alt_text' => $alt_text,
 972                 'dir_icon' => $dir_icon,
 973                 'thumb' => proxy_url($rr['thumb'], false, PROXY_SIZE_THUMB),
 974                 'name' => htmlentities($rr['name']),
 975                 'username' => htmlentities($rr['name']),
 976                 'account_type' => account_type($rr),
 977                 'sparkle' => $sparkle,
 978                 'itemurl' => (($rr['addr'] != "") ? $rr['addr'] : $rr['url']),
 979                 'url' => $url,
 980                 'network' => network_to_name($rr['network'], $rr['url']),
 981         );
 982
 983 }
 984
 985 /**
 986  * @brief Gives a array with actions which can performed to a given contact
 987  *
 988  * This includes actions like e.g. 'block', 'hide', 'archive', 'delete' and others
 989  *
 990  * @param array $contact Data about the Contact
 991  * @return array with contact related actions
 992  */
 993 function contact_actions($contact) {
 994
 995         $poll_enabled = in_array($contact['network'], array(NETWORK_DFRN, NETWORK_OSTATUS, NETWORK_FEED, NETWORK_MAIL, NETWORK_MAIL2));
 996         $contact_action = array();
 997
 998         // Provide friend suggestion only for Friendica contacts
 999         if ($contact['network'] === NETWORK_DFRN) {
1000                 $contact_actions['suggest'] = array(
1001                                                         'label' => t('Suggest friends'),
1002                                                         'url'   => 'fsuggest/' . $contact['id'],
1003                                                         'title' => '',
1004                                                         'sel'   => '',
1005                                                         'id'    =>  'suggest',
1006                                         );
1007         }
1008
1009         if ($poll_enabled) {
1010                 $contact_actions['update'] = array(
1011                                                         'label' => t('Update now'),
1012                                                         'url'   => 'contacts/' . $contact['id'] . '/update',
1013                                                         'title' => '',
1014                                                         'sel'   => '',
1015                                                         'id'    => 'update',
1016                                         );
1017         }
1018
1019         $contact_actions['block'] = array(
1020                                                 'label' => (intval($contact['blocked']) ? t('Unblock') : t('Block') ),
1021                                                 'url'   => 'contacts/' . $contact['id'] . '/block',
1022                                                 'title' => t('Toggle Blocked status'),
1023                                                 'sel'   => (intval($contact['blocked']) ? 'active' : ''),
1024                                                 'id'    => 'toggle-block',
1025                                 );
1026
1027         $contact_actions['ignore'] = array(
1028                                                 'label' => (intval($contact['readonly']) ? t('Unignore') : t('Ignore') ),
1029                                                 'url'   => 'contacts/' . $contact['id'] . '/ignore',
1030                                                 'title' => t('Toggle Ignored status'),
1031                                                 'sel'   => (intval($contact['readonly']) ? 'active' : ''),
1032                                                 'id'    => 'toggle-ignore',
1033                                 );
1034
1035         $contact_actions['archive'] = array(
1036                                                 'label' => (intval($contact['archive']) ? t('Unarchive') : t('Archive') ),
1037                                                 'url'   => 'contacts/' . $contact['id'] . '/archive',
1038                                                 'title' => t('Toggle Archive status'),
1039                                                 'sel'   => (intval($contact['archive']) ? 'active' : ''),
1040                                                 'id'    => 'toggle-archive',
1041                                 );
1042
1043         $contact_actions['delete'] = array(
1044                                                 'label' => t('Delete'),
1045                                                 'url'   => 'contacts/' . $contact['id'] . '/drop',
1046                                                 'title' => t('Delete contact'),
1047                                                 'sel'   => '',
1048                                                 'id'    => 'delete',
1049                                 );
1050
1051         return $contact_actions;
1052 }