mod/message.php

   1 <?php
   2 /**
   3  * @file mod/message.php
   4  */
   5
   6 use Friendica\App;
   7 use Friendica\Content\Nav;
   8 use Friendica\Content\Smilies;
   9 use Friendica\Core\L10n;
  10 use Friendica\Core\System;
  11 use Friendica\Database\DBM;
  12 use Friendica\Model\Contact;
  13 use Friendica\Model\Mail;
  14 use Friendica\Util\DateTimeFormat;
  15 use Friendica\Util\Temporal;
  16
  17 require_once 'include/acl_selectors.php';
  18 require_once 'include/conversation.php';
  19
  20 function message_init(App $a)
  21 {
  22         $tabs = '';
  23
  24         if ($a->argc > 1 && is_numeric($a->argv[1])) {
  25                 $tabs = render_messages(get_messages(local_user(), 0, 5), 'mail_list.tpl');
  26         }
  27
  28         $new = [
  29                 'label' => L10n::t('New Message'),
  30                 'url' => 'message/new',
  31                 'sel' => $a->argc > 1 && $a->argv[1] == 'new',
  32                 'accesskey' => 'm',
  33         ];
  34
  35         $tpl = get_markup_template('message_side.tpl');
  36         $a->page['aside'] = replace_macros($tpl, [
  37                 '$tabs' => $tabs,
  38                 '$new' => $new,
  39         ]);
  40         $base = System::baseUrl();
  41
  42         $head_tpl = get_markup_template('message-head.tpl');
  43         $a->page['htmlhead'] .= replace_macros($head_tpl, [
  44                 '$baseurl' => System::baseUrl(true),
  45                 '$base' => $base
  46         ]);
  47
  48         $end_tpl = get_markup_template('message-end.tpl');
  49         $a->page['end'] .= replace_macros($end_tpl, [
  50                 '$baseurl' => System::baseUrl(true),
  51                 '$base' => $base
  52         ]);
  53 }
  54
  55 function message_post(App $a)
  56 {
  57         if (!local_user()) {
  58                 notice(L10n::t('Permission denied.') . EOL);
  59                 return;
  60         }
  61
  62         $replyto   = x($_REQUEST, 'replyto')   ? notags(trim($_REQUEST['replyto']))   : '';
  63         $subject   = x($_REQUEST, 'subject')   ? notags(trim($_REQUEST['subject']))   : '';
  64         $body      = x($_REQUEST, 'body')      ? escape_tags(trim($_REQUEST['body'])) : '';
  65         $recipient = x($_REQUEST, 'messageto') ? intval($_REQUEST['messageto'])       : 0;
  66
  67         $ret = Mail::send($recipient, $body, $subject, $replyto);
  68         $norecip = false;
  69
  70         switch ($ret) {
  71                 case -1:
  72                         notice(L10n::t('No recipient selected.') . EOL);
  73                         $norecip = true;
  74                         break;
  75                 case -2:
  76                         notice(L10n::t('Unable to locate contact information.') . EOL);
  77                         break;
  78                 case -3:
  79                         notice(L10n::t('Message could not be sent.') . EOL);
  80                         break;
  81                 case -4:
  82                         notice(L10n::t('Message collection failure.') . EOL);
  83                         break;
  84                 default:
  85                         info(L10n::t('Message sent.') . EOL);
  86         }
  87
  88         // fake it to go back to the input form if no recipient listed
  89         if ($norecip) {
  90                 $a->argc = 2;
  91                 $a->argv[1] = 'new';
  92         } else {
  93                 goaway($_SESSION['return_url']);
  94         }
  95 }
  96
  97 function message_content(App $a)
  98 {
  99         $o = '';
 100         Nav::setSelected('messages');
 101
 102         if (!local_user()) {
 103                 notice(L10n::t('Permission denied.') . EOL);
 104                 return;
 105         }
 106
 107         $myprofile = System::baseUrl() . '/profile/' . $a->user['nickname'];
 108
 109         $tpl = get_markup_template('mail_head.tpl');
 110         $header = replace_macros($tpl, [
 111                 '$messages' => L10n::t('Messages'),
 112         ]);
 113
 114         if (($a->argc == 3) && ($a->argv[1] === 'drop' || $a->argv[1] === 'dropconv')) {
 115                 if (!intval($a->argv[2])) {
 116                         return;
 117                 }
 118
 119                 // Check if we should do HTML-based delete confirmation
 120                 if ($_REQUEST['confirm']) {
 121                         // <form> can't take arguments in its "action" parameter
 122                         // so add any arguments as hidden inputs
 123                         $query = explode_querystring($a->query_string);
 124                         $inputs = [];
 125                         foreach ($query['args'] as $arg) {
 126                                 if (strpos($arg, 'confirm=') === false) {
 127                                         $arg_parts = explode('=', $arg);
 128                                         $inputs[] = ['name' => $arg_parts[0], 'value' => $arg_parts[1]];
 129                                 }
 130                         }
 131
 132                         //$a->page['aside'] = '';
 133                         return replace_macros(get_markup_template('confirm.tpl'), [
 134                                 '$method' => 'get',
 135                                 '$message' => L10n::t('Do you really want to delete this message?'),
 136                                 '$extra_inputs' => $inputs,
 137                                 '$confirm' => L10n::t('Yes'),
 138                                 '$confirm_url' => $query['base'],
 139                                 '$confirm_name' => 'confirmed',
 140                                 '$cancel' => L10n::t('Cancel'),
 141                         ]);
 142                 }
 143                 // Now check how the user responded to the confirmation query
 144                 if ($_REQUEST['canceled']) {
 145                         goaway($_SESSION['return_url']);
 146                 }
 147
 148                 $cmd = $a->argv[1];
 149                 if ($cmd === 'drop') {
 150                         $r = q("DELETE FROM `mail` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 151                                 intval($a->argv[2]),
 152                                 intval(local_user())
 153                         );
 154                         if ($r) {
 155                                 info(L10n::t('Message deleted.') . EOL);
 156                         }
 157                         //goaway(System::baseUrl(true) . '/message' );
 158                         goaway($_SESSION['return_url']);
 159                 } else {
 160                         $r = q("SELECT `parent-uri`,`convid` FROM `mail` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 161                                 intval($a->argv[2]),
 162                                 intval(local_user())
 163                         );
 164                         if (DBM::is_result($r)) {
 165                                 $parent = $r[0]['parent-uri'];
 166                                 $convid = $r[0]['convid'];
 167
 168                                 $r = q("DELETE FROM `mail` WHERE `parent-uri` = '%s' AND `uid` = %d ",
 169                                         dbesc($parent),
 170                                         intval(local_user())
 171                                 );
 172
 173                                 // remove diaspora conversation pointer
 174                                 // Actually if we do this, we can never receive another reply to that conversation,
 175                                 // as we will never again have the info we need to re-create it.
 176                                 // We'll just have to orphan it.
 177                                 //if ($convid) {
 178                                 //      q("delete from conv where id = %d limit 1",
 179                                 //              intval($convid)
 180                                 //      );
 181                                 //}
 182
 183                                 if ($r) {
 184                                         info(L10n::t('Conversation removed.') . EOL);
 185                                 }
 186                         }
 187                         //goaway(System::baseUrl(true) . '/message' );
 188                         goaway($_SESSION['return_url']);
 189                 }
 190         }
 191
 192         if (($a->argc > 1) && ($a->argv[1] === 'new')) {
 193                 $o .= $header;
 194
 195                 $tpl = get_markup_template('msg-header.tpl');
 196                 $a->page['htmlhead'] .= replace_macros($tpl, [
 197                         '$baseurl' => System::baseUrl(true),
 198                         '$nickname' => $a->user['nickname'],
 199                         '$linkurl' => L10n::t('Please enter a link URL:')
 200                 ]);
 201
 202                 $tpl = get_markup_template('msg-end.tpl');
 203                 $a->page['end'] .= replace_macros($tpl, [
 204                         '$baseurl' => System::baseUrl(true),
 205                         '$nickname' => $a->user['nickname'],
 206                         '$linkurl' => L10n::t('Please enter a link URL:')
 207                 ]);
 208
 209                 $preselect = isset($a->argv[2]) ? [$a->argv[2]] : false;
 210
 211                 $prename = $preurl = $preid = '';
 212
 213                 if ($preselect) {
 214                         $r = q("SELECT `name`, `url`, `id` FROM `contact` WHERE `uid` = %d AND `id` = %d LIMIT 1",
 215                                 intval(local_user()),
 216                                 intval($a->argv[2])
 217                         );
 218                         if (!DBM::is_result($r)) {
 219                                 $r = q("SELECT `name`, `url`, `id` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' LIMIT 1",
 220                                         intval(local_user()),
 221                                         dbesc(normalise_link(base64_decode($a->argv[2])))
 222                                 );
 223                         }
 224
 225                         if (!DBM::is_result($r)) {
 226                                 $r = q("SELECT `name`, `url`, `id` FROM `contact` WHERE `uid` = %d AND `addr` = '%s' LIMIT 1",
 227                                         intval(local_user()),
 228                                         dbesc(base64_decode($a->argv[2]))
 229                                 );
 230                         }
 231
 232                         if (DBM::is_result($r)) {
 233                                 $prename = $r[0]['name'];
 234                                 $preurl = $r[0]['url'];
 235                                 $preid = $r[0]['id'];
 236                                 $preselect = [$preid];
 237                         } else {
 238                                 $preselect = false;
 239                         }
 240                 }
 241
 242                 $prefill = $preselect ? $prename : '';
 243
 244                 // the ugly select box
 245                 $select = contact_select('messageto', 'message-to-select', $preselect, 4, true, false, false, 10);
 246
 247                 $tpl = get_markup_template('prv_message.tpl');
 248                 $o .= replace_macros($tpl, [
 249                         '$header' => L10n::t('Send Private Message'),
 250                         '$to' => L10n::t('To:'),
 251                         '$showinputs' => 'true',
 252                         '$prefill' => $prefill,
 253                         '$autocomp' => $autocomp,
 254                         '$preid' => $preid,
 255                         '$subject' => L10n::t('Subject:'),
 256                         '$subjtxt' => x($_REQUEST, 'subject') ? strip_tags($_REQUEST['subject']) : '',
 257                         '$text' => x($_REQUEST, 'body') ? escape_tags(htmlspecialchars($_REQUEST['body'])) : '',
 258                         '$readonly' => '',
 259                         '$yourmessage' => L10n::t('Your message:'),
 260                         '$select' => $select,
 261                         '$parent' => '',
 262                         '$upload' => L10n::t('Upload photo'),
 263                         '$insert' => L10n::t('Insert web link'),
 264                         '$wait' => L10n::t('Please wait'),
 265                         '$submit' => L10n::t('Submit')
 266                 ]);
 267                 return $o;
 268         }
 269
 270
 271         $_SESSION['return_url'] = $a->query_string;
 272
 273         if ($a->argc == 1) {
 274
 275                 // List messages
 276
 277                 $o .= $header;
 278
 279                 $r = q("SELECT count(*) AS `total`, ANY_VALUE(`created`) AS `created` FROM `mail`
 280                         WHERE `mail`.`uid` = %d GROUP BY `parent-uri` ORDER BY `created` DESC",
 281                         intval(local_user())
 282                 );
 283
 284                 if (DBM::is_result($r)) {
 285                         $a->set_pager_total($r[0]['total']);
 286                 }
 287
 288                 $r = get_messages(local_user(), $a->pager['start'], $a->pager['itemspage']);
 289
 290                 if (!DBM::is_result($r)) {
 291                         info(L10n::t('No messages.') . EOL);
 292                         return $o;
 293                 }
 294
 295                 $o .= render_messages($r, 'mail_list.tpl');
 296
 297                 $o .= paginate($a);
 298
 299                 return $o;
 300         }
 301
 302         if (($a->argc > 1) && (intval($a->argv[1]))) {
 303
 304                 $o .= $header;
 305
 306                 $r = q("SELECT `mail`.*, `contact`.`name`, `contact`.`url`, `contact`.`thumb`
 307                         FROM `mail` LEFT JOIN `contact` ON `mail`.`contact-id` = `contact`.`id`
 308                         WHERE `mail`.`uid` = %d AND `mail`.`id` = %d LIMIT 1",
 309                         intval(local_user()),
 310                         intval($a->argv[1])
 311                 );
 312                 if (DBM::is_result($r)) {
 313                         $contact_id = $r[0]['contact-id'];
 314                         $convid = $r[0]['convid'];
 315
 316                         $sql_extra = sprintf(" and `mail`.`parent-uri` = '%s' ", dbesc($r[0]['parent-uri']));
 317                         if ($convid)
 318                                 $sql_extra = sprintf(" and ( `mail`.`parent-uri` = '%s' OR `mail`.`convid` = '%d' ) ",
 319                                         dbesc($r[0]['parent-uri']),
 320                                         intval($convid)
 321                                 );
 322
 323                         $messages = q("SELECT `mail`.*, `contact`.`name`, `contact`.`url`, `contact`.`thumb`
 324                                 FROM `mail` LEFT JOIN `contact` ON `mail`.`contact-id` = `contact`.`id`
 325                                 WHERE `mail`.`uid` = %d $sql_extra ORDER BY `mail`.`created` ASC",
 326                                 intval(local_user())
 327                         );
 328                 }
 329                 if (!count($messages)) {
 330                         notice(L10n::t('Message not available.') . EOL);
 331                         return $o;
 332                 }
 333
 334                 $r = q("UPDATE `mail` SET `seen` = 1 WHERE `parent-uri` = '%s' AND `uid` = %d",
 335                         dbesc($r[0]['parent-uri']),
 336                         intval(local_user())
 337                 );
 338
 339                 require_once("include/bbcode.php");
 340
 341                 $tpl = get_markup_template('msg-header.tpl');
 342                 $a->page['htmlhead'] .= replace_macros($tpl, [
 343                         '$baseurl' => System::baseUrl(true),
 344                         '$nickname' => $a->user['nickname'],
 345                         '$linkurl' => L10n::t('Please enter a link URL:')
 346                 ]);
 347
 348                 $tpl = get_markup_template('msg-end.tpl');
 349                 $a->page['end'] .= replace_macros($tpl, [
 350                         '$baseurl' => System::baseUrl(true),
 351                         '$nickname' => $a->user['nickname'],
 352                         '$linkurl' => L10n::t('Please enter a link URL:')
 353                 ]);
 354
 355                 $mails = [];
 356                 $seen = 0;
 357                 $unknown = false;
 358
 359                 foreach ($messages as $message) {
 360                         if ($message['unknown'])
 361                                 $unknown = true;
 362                         if ($message['from-url'] == $myprofile) {
 363                                 $from_url = $myprofile;
 364                                 $sparkle = '';
 365                         } elseif ($message['contact-id'] != 0) {
 366                                 $from_url = 'redir/' . $message['contact-id'];
 367                                 $sparkle = ' sparkle';
 368                         } else {
 369                                 $from_url = $message['from-url'] . "?zrl=" . urlencode($myprofile);
 370                                 $sparkle = ' sparkle';
 371                         }
 372
 373                         $extracted = item_extract_images($message['body']);
 374                         if ($extracted['images']) {
 375                                 $message['body'] = item_redir_and_replace_images($extracted['body'], $extracted['images'], $message['contact-id']);
 376                         }
 377
 378                         $from_name_e = $message['from-name'];
 379                         $subject_e = $message['title'];
 380                         $body_e = Smilies::replace(bbcode($message['body']));
 381                         $to_name_e = $message['name'];
 382
 383                         $contact = Contact::getDetailsByURL($message['from-url']);
 384                         if (isset($contact["thumb"])) {
 385                                 $from_photo = $contact["thumb"];
 386                         } else {
 387                                 $from_photo = $message['from-photo'];
 388                         }
 389
 390                         $mails[] = [
 391                                 'id' => $message['id'],
 392                                 'from_name' => $from_name_e,
 393                                 'from_url' => $from_url,
 394                                 'from_addr' => $contact['addr'],
 395                                 'sparkle' => $sparkle,
 396                                 'from_photo' => proxy_url($from_photo, false, PROXY_SIZE_THUMB),
 397                                 'subject' => $subject_e,
 398                                 'body' => $body_e,
 399                                 'delete' => L10n::t('Delete message'),
 400                                 'to_name' => $to_name_e,
 401                                 'date' => DateTimeFormat::local($message['created'], 'D, d M Y - g:i A'),
 402                                 'ago' => Temporal::getRelativeDate($message['created']),
 403                         ];
 404
 405                         $seen = $message['seen'];
 406                 }
 407
 408                 $select = $message['name'] . '<input type="hidden" name="messageto" value="' . $contact_id . '" />';
 409                 $parent = '<input type="hidden" name="replyto" value="' . $message['parent-uri'] . '" />';
 410
 411                 $tpl = get_markup_template('mail_display.tpl');
 412                 $o = replace_macros($tpl, [
 413                         '$thread_id' => $a->argv[1],
 414                         '$thread_subject' => $message['title'],
 415                         '$thread_seen' => $seen,
 416                         '$delete' => L10n::t('Delete conversation'),
 417                         '$canreply' => (($unknown) ? false : '1'),
 418                         '$unknown_text' => L10n::t("No secure communications available. You <strong>may</strong> be able to respond from the sender's profile page."),
 419                         '$mails' => $mails,
 420
 421                         // reply
 422                         '$header' => L10n::t('Send Reply'),
 423                         '$to' => L10n::t('To:'),
 424                         '$showinputs' => '',
 425                         '$subject' => L10n::t('Subject:'),
 426                         '$subjtxt' => $message['title'],
 427                         '$readonly' => ' readonly="readonly" style="background: #BBBBBB;" ',
 428                         '$yourmessage' => L10n::t('Your message:'),
 429                         '$text' => '',
 430                         '$select' => $select,
 431                         '$parent' => $parent,
 432                         '$upload' => L10n::t('Upload photo'),
 433                         '$insert' => L10n::t('Insert web link'),
 434                         '$submit' => L10n::t('Submit'),
 435                         '$wait' => L10n::t('Please wait')
 436                 ]);
 437
 438                 return $o;
 439         }
 440 }
 441
 442 function get_messages($user, $lstart, $lend)
 443 {
 444         //TODO: rewritte with a sub-query to get the first message of each private thread with certainty
 445         return q("SELECT max(`mail`.`created`) AS `mailcreated`, min(`mail`.`seen`) AS `mailseen`,
 446                 ANY_VALUE(`mail`.`id`) AS `id`, ANY_VALUE(`mail`.`uid`) AS `uid`, ANY_VALUE(`mail`.`guid`) AS `guid`,
 447                 ANY_VALUE(`mail`.`from-name`) AS `from-name`, ANY_VALUE(`mail`.`from-photo`) AS `from-photo`,
 448                 ANY_VALUE(`mail`.`from-url`) AS `from-url`, ANY_VALUE(`mail`.`contact-id`) AS `contact-id`,
 449                 ANY_VALUE(`mail`.`convid`) AS `convid`, ANY_VALUE(`mail`.`title`) AS `title`, ANY_VALUE(`mail`.`body`) AS `body`,
 450                 ANY_VALUE(`mail`.`seen`) AS `seen`, ANY_VALUE(`mail`.`reply`) AS `reply`, ANY_VALUE(`mail`.`replied`) AS `replied`,
 451                 ANY_VALUE(`mail`.`unknown`) AS `unknown`, ANY_VALUE(`mail`.`uri`) AS `uri`,
 452                 `mail`.`parent-uri`,
 453                 ANY_VALUE(`mail`.`created`) AS `created`, ANY_VALUE(`contact`.`name`) AS `name`, ANY_VALUE(`contact`.`url`) AS `url`,
 454                 ANY_VALUE(`contact`.`thumb`) AS `thumb`, ANY_VALUE(`contact`.`network`) AS `network`,
 455                 count( * ) as `count`
 456                 FROM `mail` LEFT JOIN `contact` ON `mail`.`contact-id` = `contact`.`id`
 457                 WHERE `mail`.`uid` = %d GROUP BY `parent-uri` ORDER BY `mailcreated` DESC LIMIT %d , %d ",
 458                 intval($user), intval($lstart), intval($lend)
 459         );
 460 }
 461
 462 function render_messages(array $msg, $t)
 463 {
 464         $a = get_app();
 465
 466         $tpl = get_markup_template($t);
 467         $rslt = '';
 468
 469         $myprofile = System::baseUrl() . '/profile/' . $a->user['nickname'];
 470
 471         foreach ($msg as $rr) {
 472                 if ($rr['unknown']) {
 473                         $participants = L10n::t("Unknown sender - %s", $rr['from-name']);
 474                 } elseif (link_compare($rr['from-url'], $myprofile)) {
 475                         $participants = L10n::t("You and %s", $rr['name']);
 476                 } else {
 477                         $participants = L10n::t("%s and You", $rr['from-name']);
 478                 }
 479
 480                 $subject_e = (($rr['mailseen']) ? $rr['title'] : '<strong>' . $rr['title'] . '</strong>');
 481                 $body_e = $rr['body'];
 482                 $to_name_e = $rr['name'];
 483
 484                 $contact = Contact::getDetailsByURL($rr['url']);
 485                 if (isset($contact["thumb"])) {
 486                         $from_photo = $contact["thumb"];
 487                 } else {
 488                         $from_photo = (($rr['thumb']) ? $rr['thumb'] : $rr['from-photo']);
 489                 }
 490
 491                 $rslt .= replace_macros($tpl, [
 492                         '$id' => $rr['id'],
 493                         '$from_name' => $participants,
 494                         '$from_url' => (($rr['network'] === NETWORK_DFRN) ? 'redir/' . $rr['contact-id'] : $rr['url']),
 495                         '$from_addr' => $contact['addr'],
 496                         '$sparkle' => ' sparkle',
 497                         '$from_photo' => proxy_url($from_photo, false, PROXY_SIZE_THUMB),
 498                         '$subject' => $subject_e,
 499                         '$delete' => L10n::t('Delete conversation'),
 500                         '$body' => $body_e,
 501                         '$to_name' => $to_name_e,
 502                         '$date' => DateTimeFormat::local($rr['mailcreated'], L10n::t('D, d M Y - g:i A')),
 503                         '$ago' => Temporal::getRelativeDate($rr['mailcreated']),
 504                         '$seen' => $rr['mailseen'],
 505                         '$count' => L10n::tt('%d message', '%d messages', $rr['count']),
 506                 ]);
 507         }
 508
 509         return $rslt;
 510 }