mod/contacts.php

   1 <?php
   2
   3 use Friendica\App;
   4 use Friendica\Core\System;
   5 use Friendica\Core\Worker;
   6 use Friendica\Database\DBM;
   7 use Friendica\Network\Probe;
   8
   9 require_once 'include/Contact.php';
  10 require_once 'include/socgraph.php';
  11 require_once 'include/contact_selectors.php';
  12 require_once 'mod/proxy.php';
  13 require_once 'include/Photo.php';
  14
  15 function contacts_init(App $a) {
  16         if (! local_user()) {
  17                 return;
  18         }
  19
  20         $contact_id = 0;
  21
  22         if((($a->argc == 2) && intval($a->argv[1])) || (($a->argc == 3) && intval($a->argv[1]) && ($a->argv[2] == "posts"))) {
  23                 $contact_id = intval($a->argv[1]);
  24                 $r = q("SELECT * FROM `contact` WHERE `uid` = %d and `id` = %d LIMIT 1",
  25                         intval(local_user()),
  26                         intval($contact_id)
  27                 );
  28                 if (! DBM::is_result($r)) {
  29                         $contact_id = 0;
  30                 }
  31         }
  32
  33         require_once 'include/group.php';
  34         require_once 'include/contact_widgets.php';
  35
  36         if ($_GET['nets'] == "all") {
  37                 $_GET['nets'] = "";
  38         }
  39
  40         if (! x($a->page,'aside')) {
  41                 $a->page['aside'] = '';
  42         }
  43
  44         if ($contact_id) {
  45                 $a->data['contact'] = $r[0];
  46
  47                 if (($a->data['contact']['network'] != "") && ($a->data['contact']['network'] != NETWORK_DFRN)) {
  48                         $networkname = format_network_name($a->data['contact']['network'],$a->data['contact']['url']);
  49                 } else {
  50                         $networkname = '';
  51                 }
  52
  53                 /// @TODO Add nice spaces
  54                 $vcard_widget = replace_macros(get_markup_template("vcard-widget.tpl"),array(
  55                         '$name' => htmlentities($a->data['contact']['name']),
  56                         '$photo' => $a->data['contact']['photo'],
  57                         '$url' => ($a->data['contact']['network'] == NETWORK_DFRN) ? "redir/".$a->data['contact']['id'] : $a->data['contact']['url'],
  58                         '$addr' => (($a->data['contact']['addr'] != "") ? ($a->data['contact']['addr']) : ""),
  59                         '$network_name' => $networkname,
  60                         '$network' => t('Network:'),
  61                         '$account_type' => account_type($a->data['contact'])
  62                 ));
  63
  64                 $finpeople_widget = '';
  65                 $follow_widget = '';
  66                 $networks_widget = '';
  67         } else {
  68                 $vcard_widget = '';
  69                 $networks_widget .= networks_widget('contacts',$_GET['nets']);
  70                 if (isset($_GET['add'])) {
  71                         $follow_widget = follow_widget($_GET['add']);
  72                 } else {
  73                         $follow_widget = follow_widget();
  74                 }
  75
  76                 $findpeople_widget .= findpeople_widget();
  77         }
  78
  79         $groups_widget .= group_side('contacts','group','full',0,$contact_id);
  80
  81         $a->page['aside'] .= replace_macros(get_markup_template("contacts-widget-sidebar.tpl"),array(
  82                 '$vcard_widget' => $vcard_widget,
  83                 '$findpeople_widget' => $findpeople_widget,
  84                 '$follow_widget' => $follow_widget,
  85                 '$groups_widget' => $groups_widget,
  86                 '$networks_widget' => $networks_widget
  87         ));
  88
  89         $base = System::baseUrl();
  90         $tpl = get_markup_template("contacts-head.tpl");
  91         $a->page['htmlhead'] .= replace_macros($tpl,array(
  92                 '$baseurl' => System::baseUrl(true),
  93                 '$base' => $base
  94         ));
  95
  96         $tpl = get_markup_template("contacts-end.tpl");
  97         $a->page['end'] .= replace_macros($tpl,array(
  98                 '$baseurl' => System::baseUrl(true),
  99                 '$base' => $base
 100         ));
 101
 102
 103 }
 104
 105 function contacts_batch_actions(App $a) {
 106         $contacts_id = $_POST['contact_batch'];
 107         if (!is_array($contacts_id)) return;
 108
 109         $orig_records = q("SELECT * FROM `contact` WHERE `id` IN (%s) AND `uid` = %d AND `self` = 0",
 110                 implode(",", $contacts_id),
 111                 intval(local_user())
 112         );
 113
 114         $count_actions=0;
 115         foreach($orig_records as $orig_record) {
 116                 $contact_id = $orig_record['id'];
 117                 if (x($_POST, 'contacts_batch_update')) {
 118                         _contact_update($contact_id);
 119                         $count_actions++;
 120                 }
 121                 if (x($_POST, 'contacts_batch_block')) {
 122                         $r  = _contact_block($contact_id, $orig_record);
 123                         if ($r) $count_actions++;
 124                 }
 125                 if (x($_POST, 'contacts_batch_ignore')) {
 126                         $r = _contact_ignore($contact_id, $orig_record);
 127                         if ($r) $count_actions++;
 128                 }
 129                 if (x($_POST, 'contacts_batch_archive')) {
 130                         $r = _contact_archive($contact_id, $orig_record);
 131                         if ($r) $count_actions++;
 132                 }
 133                 if (x($_POST, 'contacts_batch_drop')) {
 134                         _contact_drop($contact_id, $orig_record);
 135                         $count_actions++;
 136                 }
 137         }
 138         if ($count_actions>0) {
 139                 info ( sprintf( tt("%d contact edited.", "%d contacts edited.", $count_actions), $count_actions) );
 140         }
 141
 142         if (x($_SESSION,'return_url')) {
 143                 goaway('' . $_SESSION['return_url']);
 144         }
 145         else {
 146                 goaway('contacts');
 147         }
 148
 149 }
 150
 151
 152 function contacts_post(App $a) {
 153
 154         if (! local_user()) {
 155                 return;
 156         }
 157
 158         if ($a->argv[1]==="batch") {
 159                 contacts_batch_actions($a);
 160                 return;
 161         }
 162
 163         $contact_id = intval($a->argv[1]);
 164         if (! $contact_id) {
 165                 return;
 166         }
 167
 168         $orig_record = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 169                 intval($contact_id),
 170                 intval(local_user())
 171         );
 172
 173         if (! count($orig_record)) {
 174                 notice( t('Could not access contact record.') . EOL);
 175                 goaway('contacts');
 176                 return; // NOTREACHED
 177         }
 178
 179         call_hooks('contact_edit_post', $_POST);
 180
 181         $profile_id = intval($_POST['profile-assign']);
 182         if ($profile_id) {
 183                 $r = q("SELECT `id` FROM `profile` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 184                         intval($profile_id),
 185                         intval(local_user())
 186                 );
 187                 if (! DBM::is_result($r)) {
 188                         notice( t('Could not locate selected profile.') . EOL);
 189                         return;
 190                 }
 191         }
 192
 193         $hidden = intval($_POST['hidden']);
 194
 195         $notify = intval($_POST['notify']);
 196
 197         $fetch_further_information = intval($_POST['fetch_further_information']);
 198
 199         $ffi_keyword_blacklist = escape_tags(trim($_POST['ffi_keyword_blacklist']));
 200
 201         $priority = intval($_POST['poll']);
 202         if($priority > 5 || $priority < 0)
 203                 $priority = 0;
 204
 205         $info = escape_tags(trim($_POST['info']));
 206
 207         $r = q("UPDATE `contact` SET `profile-id` = %d, `priority` = %d , `info` = '%s',
 208                 `hidden` = %d, `notify_new_posts` = %d, `fetch_further_information` = %d,
 209                 `ffi_keyword_blacklist` = '%s' WHERE `id` = %d AND `uid` = %d",
 210                 intval($profile_id),
 211                 intval($priority),
 212                 dbesc($info),
 213                 intval($hidden),
 214                 intval($notify),
 215                 intval($fetch_further_information),
 216                 dbesc($ffi_keyword_blacklist),
 217                 intval($contact_id),
 218                 intval(local_user())
 219         );
 220         if($r)
 221                 info( t('Contact updated.') . EOL);
 222         else
 223                 notice( t('Failed to update contact record.') . EOL);
 224
 225         $r = q("select * from contact where id = %d and uid = %d limit 1",
 226                 intval($contact_id),
 227                 intval(local_user())
 228         );
 229         if($r && DBM::is_result($r))
 230                 $a->data['contact'] = $r[0];
 231
 232         return;
 233
 234 }
 235
 236 /*contact actions*/
 237 function _contact_update($contact_id) {
 238         $r = q("SELECT `uid`, `url`, `network` FROM `contact` WHERE `id` = %d", intval($contact_id));
 239         if (!$r)
 240                 return;
 241
 242         $uid = $r[0]["uid"];
 243
 244         if ($uid != local_user())
 245                 return;
 246
 247         if ($r[0]["network"] == NETWORK_OSTATUS) {
 248                 $result = new_contact($uid, $r[0]["url"], false, $r[0]["network"]);
 249
 250                 if ($result['success'])
 251                         $r = q("UPDATE `contact` SET `subhub` = 1 WHERE `id` = %d",
 252                                 intval($contact_id));
 253         } else
 254                 // pull feed and consume it, which should subscribe to the hub.
 255                 Worker::add(PRIORITY_HIGH, "onepoll", $contact_id, "force");
 256 }
 257
 258 function _contact_update_profile($contact_id) {
 259         $r = q("SELECT `uid`, `url`, `network` FROM `contact` WHERE `id` = %d", intval($contact_id));
 260         if (!$r)
 261                 return;
 262
 263         $uid = $r[0]["uid"];
 264
 265         if ($uid != local_user())
 266                 return;
 267
 268         $data = Probe::uri($r[0]["url"], "", 0, false);
 269
 270         // "Feed" or "Unknown" is mostly a sign of communication problems
 271         if ((in_array($data["network"], array(NETWORK_FEED, NETWORK_PHANTOM))) && ($data["network"] != $r[0]["network"]))
 272                 return;
 273
 274         $updatefields = array("name", "nick", "url", "addr", "batch", "notify", "poll", "request", "confirm",
 275                                 "poco", "network", "alias");
 276         $update = array();
 277
 278         if ($data["network"] == NETWORK_OSTATUS) {
 279                 $result = new_contact($uid, $data["url"], false);
 280
 281                 if ($result['success'])
 282                         $update["subhub"] = true;
 283         }
 284
 285         foreach($updatefields AS $field)
 286                 if (isset($data[$field]) && ($data[$field] != ""))
 287                         $update[$field] = $data[$field];
 288
 289         $update["nurl"] = normalise_link($data["url"]);
 290
 291         $query = "";
 292
 293         if (isset($data["priority"]) && ($data["priority"] != 0))
 294                 $query = "`priority` = ".intval($data["priority"]);
 295
 296         foreach($update AS $key => $value) {
 297                 if ($query != "")
 298                         $query .= ", ";
 299
 300                 $query .= "`".$key."` = '".dbesc($value)."'";
 301         }
 302
 303         if ($query == "")
 304                 return;
 305
 306         $r = q("UPDATE `contact` SET $query WHERE `id` = %d AND `uid` = %d",
 307                 intval($contact_id),
 308                 intval(local_user())
 309         );
 310
 311         // Update the entry in the contact table
 312         update_contact_avatar($data['photo'], local_user(), $contact_id, true);
 313
 314         // Update the entry in the gcontact table
 315         update_gcontact_from_probe($data["url"]);
 316 }
 317
 318 function _contact_block($contact_id, $orig_record) {
 319         $blocked = (($orig_record['blocked']) ? 0 : 1);
 320         $r = q("UPDATE `contact` SET `blocked` = %d WHERE `id` = %d AND `uid` = %d",
 321                 intval($blocked),
 322                 intval($contact_id),
 323                 intval(local_user())
 324         );
 325         return $r;
 326
 327 }
 328 function _contact_ignore($contact_id, $orig_record) {
 329         $readonly = (($orig_record['readonly']) ? 0 : 1);
 330         $r = q("UPDATE `contact` SET `readonly` = %d WHERE `id` = %d AND `uid` = %d",
 331                 intval($readonly),
 332                 intval($contact_id),
 333                 intval(local_user())
 334         );
 335         return $r;
 336 }
 337 function _contact_archive($contact_id, $orig_record) {
 338         $archived = (($orig_record['archive']) ? 0 : 1);
 339         $r = q("UPDATE `contact` SET `archive` = %d WHERE `id` = %d AND `uid` = %d",
 340                 intval($archived),
 341                 intval($contact_id),
 342                 intval(local_user())
 343         );
 344         if ($archived) {
 345                 q("UPDATE `item` SET `private` = 2 WHERE `contact-id` = %d AND `uid` = %d", intval($contact_id), intval(local_user()));
 346         }
 347         return $r;
 348 }
 349 function _contact_drop($contact_id, $orig_record) {
 350         $a = get_app();
 351
 352         $r = q("SELECT `contact`.*, `user`.* FROM `contact` INNER JOIN `user` ON `contact`.`uid` = `user`.`uid`
 353                 WHERE `user`.`uid` = %d AND `contact`.`self` LIMIT 1",
 354                 intval($a->user['uid'])
 355         );
 356         if (!DBM::is_result($r)) {
 357                 return;
 358         }
 359
 360         $self = ""; // Unused parameter
 361         terminate_friendship($r[0], $self, $orig_record);
 362         contact_remove($orig_record['id']);
 363 }
 364
 365
 366 function contacts_content(App $a) {
 367
 368         $sort_type = 0;
 369         $o = '';
 370         nav_set_selected('contacts');
 371
 372
 373         if (! local_user()) {
 374                 notice( t('Permission denied.') . EOL);
 375                 return;
 376         }
 377
 378         if($a->argc == 3) {
 379
 380                 $contact_id = intval($a->argv[1]);
 381                 if(! $contact_id)
 382                         return;
 383
 384                 $cmd = $a->argv[2];
 385
 386                 $orig_record = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d AND `self` = 0 LIMIT 1",
 387                         intval($contact_id),
 388                         intval(local_user())
 389                 );
 390
 391                 if(! count($orig_record)) {
 392                         notice( t('Could not access contact record.') . EOL);
 393                         goaway('contacts');
 394                         return; // NOTREACHED
 395                 }
 396
 397                 if($cmd === 'update') {
 398                         _contact_update($contact_id);
 399                         goaway('contacts/' . $contact_id);
 400                         // NOTREACHED
 401                 }
 402
 403                 if($cmd === 'updateprofile') {
 404                         _contact_update_profile($contact_id);
 405                         goaway('crepair/' . $contact_id);
 406                         // NOTREACHED
 407                 }
 408
 409                 if($cmd === 'block') {
 410                         $r = _contact_block($contact_id, $orig_record[0]);
 411                         if ($r) {
 412                                 $blocked = (($orig_record[0]['blocked']) ? 0 : 1);
 413                                 info((($blocked) ? t('Contact has been blocked') : t('Contact has been unblocked')).EOL);
 414                         }
 415
 416                         goaway('contacts/' . $contact_id);
 417                         return; // NOTREACHED
 418                 }
 419
 420                 if($cmd === 'ignore') {
 421                         $r = _contact_ignore($contact_id, $orig_record[0]);
 422                         if ($r) {
 423                                 $readonly = (($orig_record[0]['readonly']) ? 0 : 1);
 424                                 info((($readonly) ? t('Contact has been ignored') : t('Contact has been unignored')).EOL);
 425                         }
 426
 427                         goaway('contacts/' . $contact_id);
 428                         return; // NOTREACHED
 429                 }
 430
 431
 432                 if($cmd === 'archive') {
 433                         $r = _contact_archive($contact_id, $orig_record[0]);
 434                         if ($r) {
 435                                 $archived = (($orig_record[0]['archive']) ? 0 : 1);
 436                                 info((($archived) ? t('Contact has been archived') : t('Contact has been unarchived')).EOL);
 437                         }
 438
 439                         goaway('contacts/' . $contact_id);
 440                         return; // NOTREACHED
 441                 }
 442
 443                 if($cmd === 'drop') {
 444
 445                         // Check if we should do HTML-based delete confirmation
 446                         if($_REQUEST['confirm']) {
 447                                 // <form> can't take arguments in its "action" parameter
 448                                 // so add any arguments as hidden inputs
 449                                 $query = explode_querystring($a->query_string);
 450                                 $inputs = array();
 451                                 foreach($query['args'] as $arg) {
 452                                         if(strpos($arg, 'confirm=') === false) {
 453                                                 $arg_parts = explode('=', $arg);
 454                                                 $inputs[] = array('name' => $arg_parts[0], 'value' => $arg_parts[1]);
 455                                         }
 456                                 }
 457
 458                                 $a->page['aside'] = '';
 459
 460                                 return replace_macros(get_markup_template('contact_drop_confirm.tpl'), array(
 461                                         '$header' => t('Drop contact'),
 462                                         '$contact' => _contact_detail_for_template($orig_record[0]),
 463                                         '$method' => 'get',
 464                                         '$message' => t('Do you really want to delete this contact?'),
 465                                         '$extra_inputs' => $inputs,
 466                                         '$confirm' => t('Yes'),
 467                                         '$confirm_url' => $query['base'],
 468                                         '$confirm_name' => 'confirmed',
 469                                         '$cancel' => t('Cancel'),
 470                                 ));
 471                         }
 472                         // Now check how the user responded to the confirmation query
 473                         if ($_REQUEST['canceled']) {
 474                                 if (x($_SESSION,'return_url')) {
 475                                         goaway('' . $_SESSION['return_url']);
 476                                 }
 477                                 else {
 478                                         goaway('contacts');
 479                                 }
 480                         }
 481
 482                         _contact_drop($contact_id, $orig_record[0]);
 483                         info( t('Contact has been removed.') . EOL );
 484                         if (x($_SESSION,'return_url')) {
 485                                 goaway('' . $_SESSION['return_url']);
 486                         }
 487                         else {
 488                                 goaway('contacts');
 489                         }
 490                         return; // NOTREACHED
 491                 }
 492                 if ($cmd === 'posts') {
 493                         return contact_posts($a, $contact_id);
 494                 }
 495         }
 496
 497
 498
 499         $_SESSION['return_url'] = $a->query_string;
 500
 501         if((x($a->data,'contact')) && (is_array($a->data['contact']))) {
 502
 503                 $contact_id = $a->data['contact']['id'];
 504                 $contact = $a->data['contact'];
 505
 506                 $a->page['htmlhead'] .= replace_macros(get_markup_template('contact_head.tpl'), array(
 507                         '$baseurl' => System::baseUrl(true),
 508                 ));
 509                 $a->page['end'] .= replace_macros(get_markup_template('contact_end.tpl'), array(
 510                         '$baseurl' => System::baseUrl(true),
 511                 ));
 512
 513                 require_once 'include/contact_selectors.php';
 514
 515                 $tpl = get_markup_template("contact_edit.tpl");
 516
 517                 switch($contact['rel']) {
 518                         case CONTACT_IS_FRIEND:
 519                                 $dir_icon = 'images/lrarrow.gif';
 520                                 $relation_text = t('You are mutual friends with %s');
 521                                 break;
 522                         case CONTACT_IS_FOLLOWER;
 523                                 $dir_icon = 'images/larrow.gif';
 524                                 $relation_text = t('You are sharing with %s');
 525                                 break;
 526
 527                         case CONTACT_IS_SHARING;
 528                                 $dir_icon = 'images/rarrow.gif';
 529                                 $relation_text = t('%s is sharing with you');
 530                                 break;
 531                         default:
 532                                 break;
 533                 }
 534
 535                 if(!in_array($contact['network'], array(NETWORK_DFRN, NETWORK_OSTATUS, NETWORK_DIASPORA)))
 536                                 $relation_text = "";
 537
 538                 $relation_text = sprintf($relation_text,htmlentities($contact['name']));
 539
 540                 if(($contact['network'] === NETWORK_DFRN) && ($contact['rel'])) {
 541                         $url = "redir/{$contact['id']}";
 542                         $sparkle = ' class="sparkle" ';
 543                 }
 544                 else {
 545                         $url = $contact['url'];
 546                         $sparkle = '';
 547                 }
 548
 549                 $insecure = t('Private communications are not available for this contact.');
 550
 551                 $last_update = (($contact['last-update'] <= NULL_DATE)
 552                                 ? t('Never')
 553                                 : datetime_convert('UTC',date_default_timezone_get(),$contact['last-update'],'D, j M Y, g:i A'));
 554
 555                 if ($contact['last-update'] > NULL_DATE) {
 556                         $last_update .= ' ' . (($contact['last-update'] <= $contact['success_update']) ? t("\x28Update was successful\x29") : t("\x28Update was not successful\x29"));
 557                 }
 558                 $lblsuggest = (($contact['network'] === NETWORK_DFRN) ? t('Suggest friends') : '');
 559
 560                 $poll_enabled = in_array($contact['network'], array(NETWORK_DFRN, NETWORK_OSTATUS, NETWORK_FEED, NETWORK_MAIL, NETWORK_MAIL2));
 561
 562                 $nettype = sprintf( t('Network type: %s'),network_to_name($contact['network'], $contact["url"]));
 563
 564                 //$common = count_common_friends(local_user(),$contact['id']);
 565                 //$common_text = (($common) ? sprintf( tt('%d contact in common','%d contacts in common', $common),$common) : '');
 566
 567                 $polling = (($contact['network'] === NETWORK_MAIL | $contact['network'] === NETWORK_FEED) ? 'polling' : '');
 568
 569                 //$x = count_all_friends(local_user(), $contact['id']);
 570                 //$all_friends = (($x) ? t('View all contacts') : '');
 571
 572                 // tabs
 573                 $tab_str = contacts_tab($a, $contact_id, 2);
 574
 575                 $lost_contact = (($contact['archive'] && $contact['term-date'] > NULL_DATE && $contact['term-date'] < datetime_convert('','','now')) ? t('Communications lost with this contact!') : '');
 576
 577                 if ($contact['network'] == NETWORK_FEED) {
 578                         $fetch_further_information = array('fetch_further_information', t('Fetch further information for feeds'), $contact['fetch_further_information'], t('Fetch further information for feeds'),
 579                                                                         array('0'=>t('Disabled'), '1'=>t('Fetch information'), '2'=>t('Fetch information and keywords')));
 580                 }
 581                 if (in_array($contact['network'], array(NETWORK_FEED, NETWORK_MAIL, NETWORK_MAIL2)))
 582                         $poll_interval = contact_poll_interval($contact['priority'],(! $poll_enabled));
 583
 584                 if ($contact['network'] == NETWORK_DFRN)
 585                         $profile_select = contact_profile_assign($contact['profile-id'],(($contact['network'] !== NETWORK_DFRN) ? true : false));
 586
 587                 if (in_array($contact['network'], array(NETWORK_DIASPORA, NETWORK_OSTATUS))) {
 588                         if ($contact['rel'] == CONTACT_IS_FOLLOWER) {
 589                                 $follow = System::baseUrl(true)."/follow?url=".urlencode($contact["url"]);
 590                                 $follow_text = t("Connect/Follow");
 591                         } elseif ($contact['rel'] == CONTACT_IS_FRIEND) {
 592                                 $follow = System::baseUrl(true)."/unfollow?url=".urlencode($contact["url"]);
 593                                 $follow_text = t("Disconnect/Unfollow");
 594                         }
 595                 }
 596
 597                 // Load contactact related actions like hide, suggest, delete and others
 598                 $contact_actions = contact_actions($contact);
 599
 600
 601                 $o .= replace_macros($tpl, array(
 602                         //'$header' => t('Contact Editor'),
 603                         '$header' => t("Contact"),
 604                         '$tab_str' => $tab_str,
 605                         '$submit' => t('Submit'),
 606                         '$lbl_vis1' => t('Profile Visibility'),
 607                         '$lbl_vis2' => sprintf( t('Please choose the profile you would like to display to %s when viewing your profile securely.'), $contact['name']),
 608                         '$lbl_info1' => t('Contact Information / Notes'),
 609                         '$lbl_info2' => t('Their personal note'),
 610                         '$reason' => trim(notags($contact['reason'])),
 611                         '$infedit' => t('Edit contact notes'),
 612                         '$common_text' => $common_text,
 613                         '$common_link' => 'common/loc/' . local_user() . '/' . $contact['id'],
 614                         '$all_friends' => $all_friends,
 615                         '$relation_text' => $relation_text,
 616                         '$visit' => sprintf( t('Visit %s\'s profile [%s]'),$contact['name'],$contact['url']),
 617                         '$blockunblock' => t('Block/Unblock contact'),
 618                         '$ignorecont' => t('Ignore contact'),
 619                         '$lblcrepair' => t("Repair URL settings"),
 620                         '$lblrecent' => t('View conversations'),
 621                         '$lblsuggest' => $lblsuggest,
 622                         //'$delete' => t('Delete contact'),
 623                         '$nettype' => $nettype,
 624                         '$poll_interval' => $poll_interval,
 625                         '$poll_enabled' => $poll_enabled,
 626                         '$lastupdtext' => t('Last update:'),
 627                         '$lost_contact' => $lost_contact,
 628                         '$updpub' => t('Update public posts'),
 629                         '$last_update' => $last_update,
 630                         '$udnow' => t('Update now'),
 631                         '$follow' => $follow,
 632                         '$follow_text' => $follow_text,
 633                         '$profile_select' => $profile_select,
 634                         '$contact_id' => $contact['id'],
 635                         '$block_text' => (($contact['blocked']) ? t('Unblock') : t('Block') ),
 636                         '$ignore_text' => (($contact['readonly']) ? t('Unignore') : t('Ignore') ),
 637                         '$insecure' => (($contact['network'] !== NETWORK_DFRN && $contact['network'] !== NETWORK_MAIL && $contact['network'] !== NETWORK_FACEBOOK && $contact['network'] !== NETWORK_DIASPORA) ? $insecure : ''),
 638                         '$info' => $contact['info'],
 639                         '$cinfo' => array('info', '', $contact['info'], ''),
 640                         '$blocked' => (($contact['blocked']) ? t('Currently blocked') : ''),
 641                         '$ignored' => (($contact['readonly']) ? t('Currently ignored') : ''),
 642                         '$archived' => (($contact['archive']) ? t('Currently archived') : ''),
 643                         '$hidden' => array('hidden', t('Hide this contact from others'), ($contact['hidden'] == 1), t('Replies/likes to your public posts <strong>may</strong> still be visible')),
 644                         '$notify' => array('notify', t('Notification for new posts'), ($contact['notify_new_posts'] == 1), t('Send a notification of every new post of this contact')),
 645                         '$fetch_further_information' => $fetch_further_information,
 646                         '$ffi_keyword_blacklist' => $contact['ffi_keyword_blacklist'],
 647                         '$ffi_keyword_blacklist' => array('ffi_keyword_blacklist', t('Blacklisted keywords'), $contact['ffi_keyword_blacklist'], t('Comma separated list of keywords that should not be converted to hashtags, when "Fetch information and keywords" is selected')),
 648                         '$photo' => $contact['photo'],
 649                         '$name' => htmlentities($contact['name']),
 650                         '$dir_icon' => $dir_icon,
 651                         '$alt_text' => $alt_text,
 652                         '$sparkle' => $sparkle,
 653                         '$url' => $url,
 654                         '$profileurllabel' => t('Profile URL'),
 655                         '$profileurl' => $contact['url'],
 656                         '$account_type' => account_type($contact),
 657                         '$location' => bbcode($contact["location"]),
 658                         '$location_label' => t("Location:"),
 659                         '$xmpp' => bbcode($contact["xmpp"]),
 660                         '$xmpp_label' => t("XMPP:"),
 661                         '$about' => bbcode($contact["about"], false, false),
 662                         '$about_label' => t("About:"),
 663                         '$keywords' => $contact["keywords"],
 664                         '$keywords_label' => t("Tags:"),
 665                         '$contact_action_button' => t("Actions"),
 666                         '$contact_actions' => $contact_actions,
 667                         '$contact_status' => t("Status"),
 668                         '$contact_settings_label' => t('Contact Settings'),
 669                         '$contact_profile_label' => t("Profile"),
 670
 671                 ));
 672
 673                 $arr = array('contact' => $contact,'output' => $o);
 674
 675                 call_hooks('contact_edit', $arr);
 676
 677                 return $arr['output'];
 678
 679         }
 680
 681         $blocked = false;
 682         $hidden = false;
 683         $ignored = false;
 684         $all = false;
 685
 686         if(($a->argc == 2) && ($a->argv[1] === 'all')) {
 687                 $sql_extra = '';
 688                 $all = true;
 689         }
 690         elseif(($a->argc == 2) && ($a->argv[1] === 'blocked')) {
 691                 $sql_extra = " AND `blocked` = 1 ";
 692                 $blocked = true;
 693         }
 694         elseif(($a->argc == 2) && ($a->argv[1] === 'hidden')) {
 695                 $sql_extra = " AND `hidden` = 1 ";
 696                 $hidden = true;
 697         }
 698         elseif(($a->argc == 2) && ($a->argv[1] === 'ignored')) {
 699                 $sql_extra = " AND `readonly` = 1 ";
 700                 $ignored = true;
 701         }
 702         elseif(($a->argc == 2) && ($a->argv[1] === 'archived')) {
 703                 $sql_extra = " AND `archive` = 1 ";
 704                 $archived = true;
 705         }
 706         else
 707                 $sql_extra = " AND `blocked` = 0 ";
 708
 709         $search = ((x($_GET,'search')) ? notags(trim($_GET['search'])) : '');
 710         $nets = ((x($_GET,'nets')) ? notags(trim($_GET['nets'])) : '');
 711
 712         $tabs = array(
 713                 array(
 714                         'label' => t('Suggestions'),
 715                         'url'   => 'suggest',
 716                         'sel'   => '',
 717                         'title' => t('Suggest potential friends'),
 718                         'id'    => 'suggestions-tab',
 719                         'accesskey' => 'g',
 720                 ),
 721                 array(
 722                         'label' => t('All Contacts'),
 723                         'url'   => 'contacts/all',
 724                         'sel'   => ($all) ? 'active' : '',
 725                         'title' => t('Show all contacts'),
 726                         'id'    => 'showall-tab',
 727                         'accesskey' => 'l',
 728                 ),
 729                 array(
 730                         'label' => t('Unblocked'),
 731                         'url'   => 'contacts',
 732                         'sel'   => ((! $all) && (! $blocked) && (! $hidden) && (! $search) && (! $nets) && (! $ignored) && (! $archived)) ? 'active' : '',
 733                         'title' => t('Only show unblocked contacts'),
 734                         'id'    => 'showunblocked-tab',
 735                         'accesskey' => 'o',
 736                 ),
 737
 738                 array(
 739                         'label' => t('Blocked'),
 740                         'url'   => 'contacts/blocked',
 741                         'sel'   => ($blocked) ? 'active' : '',
 742                         'title' => t('Only show blocked contacts'),
 743                         'id'    => 'showblocked-tab',
 744                         'accesskey' => 'b',
 745                 ),
 746
 747                 array(
 748                         'label' => t('Ignored'),
 749                         'url'   => 'contacts/ignored',
 750                         'sel'   => ($ignored) ? 'active' : '',
 751                         'title' => t('Only show ignored contacts'),
 752                         'id'    => 'showignored-tab',
 753                         'accesskey' => 'i',
 754                 ),
 755
 756                 array(
 757                         'label' => t('Archived'),
 758                         'url'   => 'contacts/archived',
 759                         'sel'   => ($archived) ? 'active' : '',
 760                         'title' => t('Only show archived contacts'),
 761                         'id'    => 'showarchived-tab',
 762                         'accesskey' => 'y',
 763                 ),
 764
 765                 array(
 766                         'label' => t('Hidden'),
 767                         'url'   => 'contacts/hidden',
 768                         'sel'   => ($hidden) ? 'active' : '',
 769                         'title' => t('Only show hidden contacts'),
 770                         'id'    => 'showhidden-tab',
 771                         'accesskey' => 'h',
 772                 ),
 773
 774         );
 775
 776         $tab_tpl = get_markup_template('common_tabs.tpl');
 777         $t = replace_macros($tab_tpl, array('$tabs'=>$tabs));
 778
 779
 780
 781         $searching = false;
 782         if($search) {
 783                 $search_hdr = $search;
 784                 $search_txt = dbesc(protect_sprintf(preg_quote($search)));
 785                 $searching = true;
 786         }
 787         $sql_extra .= (($searching) ? " AND (name REGEXP '$search_txt' OR url REGEXP '$search_txt'  OR nick REGEXP '$search_txt') " : "");
 788
 789         if($nets)
 790                 $sql_extra .= sprintf(" AND network = '%s' ", dbesc($nets));
 791
 792         $sql_extra2 = ((($sort_type > 0) && ($sort_type <= CONTACT_IS_FRIEND)) ? sprintf(" AND `rel` = %d ",intval($sort_type)) : '');
 793
 794
 795         $r = q("SELECT COUNT(*) AS `total` FROM `contact`
 796                 WHERE `uid` = %d AND `self` = 0 AND `pending` = 0 $sql_extra $sql_extra2 ",
 797                 intval($_SESSION['uid']));
 798         if (DBM::is_result($r)) {
 799                 $a->set_pager_total($r[0]['total']);
 800                 $total = $r[0]['total'];
 801         }
 802
 803         $sql_extra3 = unavailable_networks();
 804
 805         $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 0 AND `pending` = 0 $sql_extra $sql_extra2 $sql_extra3 ORDER BY `name` ASC LIMIT %d , %d ",
 806                 intval($_SESSION['uid']),
 807                 intval($a->pager['start']),
 808                 intval($a->pager['itemspage'])
 809         );
 810
 811         $contacts = array();
 812
 813         if (DBM::is_result($r)) {
 814                 foreach ($r as $rr) {
 815                         $contacts[] = _contact_detail_for_template($rr);
 816                 }
 817         }
 818
 819         $tpl = get_markup_template("contacts-template.tpl");
 820         $o .= replace_macros($tpl, array(
 821                 '$baseurl' => System::baseUrl(),
 822                 '$header' => t('Contacts') . (($nets) ? ' - ' . network_to_name($nets) : ''),
 823                 '$tabs' => $t,
 824                 '$total' => $total,
 825                 '$search' => $search_hdr,
 826                 '$desc' => t('Search your contacts'),
 827                 '$finding' => (($searching) ? sprintf(t('Results for: %s'),$search) : ""),
 828                 '$submit' => t('Find'),
 829                 '$cmd' => $a->cmd,
 830                 '$contacts' => $contacts,
 831                 '$contact_drop_confirm' => t('Do you really want to delete this contact?'),
 832                 'multiselect' => 1,
 833                 '$batch_actions' => array(
 834                         'contacts_batch_update' => t('Update'),
 835                         'contacts_batch_block' => t('Block')."/".t("Unblock"),
 836                         "contacts_batch_ignore" => t('Ignore')."/".t("Unignore"),
 837                         "contacts_batch_archive" => t('Archive')."/".t("Unarchive"),
 838                         "contacts_batch_drop" => t('Delete'),
 839                 ),
 840                 '$h_batch_actions' => t('Batch Actions'),
 841                 '$paginate' => paginate($a),
 842
 843         ));
 844
 845         return $o;
 846 }
 847
 848 /**
 849  * @brief List of pages for the Contact TabBar
 850  *
 851  * Available Pages are 'Status', 'Profile', 'Contacts' and 'Common Friends'
 852  *
 853  * @param App $a
 854  * @param int $contact_id The ID of the contact
 855  * @param int $active_tab 1 if tab should be marked as active
 856  *
 857  * @return array with with contact TabBar data
 858  */
 859 function contacts_tab($a, $contact_id, $active_tab) {
 860         // tabs
 861         $tabs = array(
 862                 array(
 863                         'label'=>t('Status'),
 864                         'url' => "contacts/".$contact_id."/posts",
 865                         'sel' => (($active_tab == 1)?'active':''),
 866                         'title' => t('Status Messages and Posts'),
 867                         'id' => 'status-tab',
 868                         'accesskey' => 'm',
 869                 ),
 870                 array(
 871                         'label'=>t('Profile'),
 872                         'url' => "contacts/".$contact_id,
 873                         'sel' => (($active_tab == 2)?'active':''),
 874                         'title' => t('Profile Details'),
 875                         'id' => 'profile-tab',
 876                         'accesskey' => 'o',
 877                 )
 878         );
 879
 880         // Show this tab only if there is visible friend list
 881         $x = count_all_friends(local_user(), $contact_id);
 882         if ($x)
 883                 $tabs[] = array('label'=>t('Contacts'),
 884                                 'url' => "allfriends/".$contact_id,
 885                                 'sel' => (($active_tab == 3)?'active':''),
 886                                 'title' => t('View all contacts'),
 887                                 'id' => 'allfriends-tab',
 888                                 'accesskey' => 't');
 889
 890         // Show this tab only if there is visible common friend list
 891         $common = count_common_friends(local_user(),$contact_id);
 892         if ($common)
 893                 $tabs[] = array('label'=>t('Common Friends'),
 894                                 'url' => "common/loc/".local_user()."/".$contact_id,
 895                                 'sel' => (($active_tab == 4)?'active':''),
 896                                 'title' => t('View all common friends'),
 897                                 'id' => 'common-loc-tab',
 898                                 'accesskey' => 'd');
 899
 900         $tabs[] = array('label' => t('Advanced'),
 901                         'url'   => 'crepair/' . $contact_id,
 902                         'sel' => (($active_tab == 5)?'active':''),
 903                         'title' => t('Advanced Contact Settings'),
 904                         'id'    => 'advanced-tab',
 905                         'accesskey' => 'r');
 906
 907         $tab_tpl = get_markup_template('common_tabs.tpl');
 908         $tab_str = replace_macros($tab_tpl, array('$tabs' => $tabs));
 909
 910         return $tab_str;
 911 }
 912
 913 function contact_posts($a, $contact_id) {
 914
 915         $r = q("SELECT `url` FROM `contact` WHERE `id` = %d", intval($contact_id));
 916         if ($r) {
 917                 $contact = $r[0];
 918                 $a->page['aside'] = "";
 919                 profile_load($a, "", 0, get_contact_details_by_url($contact["url"]));
 920         } else
 921                 $profile = "";
 922
 923         $tab_str = contacts_tab($a, $contact_id, 1);
 924
 925         $o .= $tab_str;
 926
 927         $o .= posts_from_contact_url($a, $contact["url"]);
 928
 929         return $o;
 930 }
 931
 932 function _contact_detail_for_template($rr){
 933
 934         switch($rr['rel']) {
 935                 case CONTACT_IS_FRIEND:
 936                         $dir_icon = 'images/lrarrow.gif';
 937                         $alt_text = t('Mutual Friendship');
 938                         break;
 939                 case  CONTACT_IS_FOLLOWER;
 940                         $dir_icon = 'images/larrow.gif';
 941                         $alt_text = t('is a fan of yours');
 942                         break;
 943                 case CONTACT_IS_SHARING;
 944                         $dir_icon = 'images/rarrow.gif';
 945                         $alt_text = t('you are a fan of');
 946                         break;
 947                 default:
 948                         break;
 949         }
 950         if(($rr['network'] === NETWORK_DFRN) && ($rr['rel'])) {
 951                 $url = "redir/{$rr['id']}";
 952                 $sparkle = ' class="sparkle" ';
 953         }
 954         else {
 955                 $url = $rr['url'];
 956                 $sparkle = '';
 957         }
 958
 959         return array(
 960                 'img_hover' => sprintf( t('Visit %s\'s profile [%s]'),$rr['name'],$rr['url']),
 961                 'edit_hover' => t('Edit contact'),
 962                 'photo_menu' => contact_photo_menu($rr),
 963                 'id' => $rr['id'],
 964                 'alt_text' => $alt_text,
 965                 'dir_icon' => $dir_icon,
 966                 'thumb' => proxy_url($rr['thumb'], false, PROXY_SIZE_THUMB),
 967                 'name' => htmlentities($rr['name']),
 968                 'username' => htmlentities($rr['name']),
 969                 'account_type' => account_type($rr),
 970                 'sparkle' => $sparkle,
 971                 'itemurl' => (($rr['addr'] != "") ? $rr['addr'] : $rr['url']),
 972                 'url' => $url,
 973                 'network' => network_to_name($rr['network'], $rr['url']),
 974         );
 975
 976 }
 977
 978 /**
 979  * @brief Gives a array with actions which can performed to a given contact
 980  *
 981  * This includes actions like e.g. 'block', 'hide', 'archive', 'delete' and others
 982  *
 983  * @param array $contact Data about the Contact
 984  * @return array with contact related actions
 985  */
 986 function contact_actions($contact) {
 987
 988         $poll_enabled = in_array($contact['network'], array(NETWORK_DFRN, NETWORK_OSTATUS, NETWORK_FEED, NETWORK_MAIL, NETWORK_MAIL2));
 989         $contact_action = array();
 990
 991         // Provide friend suggestion only for Friendica contacts
 992         if($contact['network'] === NETWORK_DFRN) {
 993                 $contact_actions['suggest'] = array(
 994                                                         'label' => t('Suggest friends'),
 995                                                         'url'   => 'fsuggest/' . $contact['id'],
 996                                                         'title' => '',
 997                                                         'sel'   => '',
 998                                                         'id'    =>  'suggest',
 999                                         );
1000         }
1001
1002         if($poll_enabled) {
1003                 $contact_actions['update'] = array(
1004                                                         'label' => t('Update now'),
1005                                                         'url'   => 'contacts/' . $contact['id'] . '/update',
1006                                                         'title' => '',
1007                                                         'sel'   => '',
1008                                                         'id'    => 'update',
1009                                         );
1010         }
1011
1012         $contact_actions['block'] = array(
1013                                                 'label' => (intval($contact['blocked']) ? t('Unblock') : t('Block') ),
1014                                                 'url'   => 'contacts/' . $contact['id'] . '/block',
1015                                                 'title' => t('Toggle Blocked status'),
1016                                                 'sel'   => (intval($contact['blocked']) ? 'active' : ''),
1017                                                 'id'    => 'toggle-block',
1018                                 );
1019
1020         $contact_actions['ignore'] = array(
1021                                                 'label' => (intval($contact['readonly']) ? t('Unignore') : t('Ignore') ),
1022                                                 'url'   => 'contacts/' . $contact['id'] . '/ignore',
1023                                                 'title' => t('Toggle Ignored status'),
1024                                                 'sel'   => (intval($contact['readonly']) ? 'active' : ''),
1025                                                 'id'    => 'toggle-ignore',
1026                                 );
1027
1028         $contact_actions['archive'] = array(
1029                                                 'label' => (intval($contact['archive']) ? t('Unarchive') : t('Archive') ),
1030                                                 'url'   => 'contacts/' . $contact['id'] . '/archive',
1031                                                 'title' => t('Toggle Archive status'),
1032                                                 'sel'   => (intval($contact['archive']) ? 'active' : ''),
1033                                                 'id'    => 'toggle-archive',
1034                                 );
1035
1036         $contact_actions['delete'] = array(
1037                                                 'label' => t('Delete'),
1038                                                 'url'   => 'contacts/' . $contact['id'] . '/drop',
1039                                                 'title' => t('Delete contact'),
1040                                                 'sel'   => '',
1041                                                 'id'    => 'delete',
1042                                 );
1043
1044         return $contact_actions;
1045 }