mod/message.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2020, Friendica
   4  *
   5  * @license GNU AGPL version 3 or any later version
   6  *
   7  * This program is free software: you can redistribute it and/or modify
   8  * it under the terms of the GNU Affero General Public License as
   9  * published by the Free Software Foundation, either version 3 of the
  10  * License, or (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU Affero General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Affero General Public License
  18  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  19  *
  20  */
  21
  22 use Friendica\App;
  23 use Friendica\Content\Nav;
  24 use Friendica\Content\Pager;
  25 use Friendica\Content\Text\BBCode;
  26 use Friendica\Core\ACL;
  27 use Friendica\Core\Renderer;
  28 use Friendica\Database\DBA;
  29 use Friendica\DI;
  30 use Friendica\Model\Contact;
  31 use Friendica\Model\Mail;
  32 use Friendica\Model\Notify\Type;
  33 use Friendica\Module\Security\Login;
  34 use Friendica\Util\DateTimeFormat;
  35 use Friendica\Util\Strings;
  36 use Friendica\Util\Temporal;
  37
  38 function message_init(App $a)
  39 {
  40         $tabs = '';
  41
  42         if ($a->argc > 1 && is_numeric($a->argv[1])) {
  43                 $tabs = render_messages(get_messages(local_user(), 0, 5), 'mail_list.tpl');
  44         }
  45
  46         $new = [
  47                 'label' => DI::l10n()->t('New Message'),
  48                 'url' => 'message/new',
  49                 'sel' => $a->argc > 1 && $a->argv[1] == 'new',
  50                 'accesskey' => 'm',
  51         ];
  52
  53         $tpl = Renderer::getMarkupTemplate('message_side.tpl');
  54         DI::page()['aside'] = Renderer::replaceMacros($tpl, [
  55                 '$tabs' => $tabs,
  56                 '$new' => $new,
  57         ]);
  58         $base = DI::baseUrl();
  59
  60         $head_tpl = Renderer::getMarkupTemplate('message-head.tpl');
  61         DI::page()['htmlhead'] .= Renderer::replaceMacros($head_tpl, [
  62                 '$baseurl' => DI::baseUrl()->get(true),
  63                 '$base' => $base
  64         ]);
  65 }
  66
  67 function message_post(App $a)
  68 {
  69         if (!local_user()) {
  70                 notice(DI::l10n()->t('Permission denied.'));
  71                 return;
  72         }
  73
  74         $replyto   = !empty($_REQUEST['replyto'])   ? Strings::escapeTags(trim($_REQUEST['replyto'])) : '';
  75         $subject   = !empty($_REQUEST['subject'])   ? Strings::escapeTags(trim($_REQUEST['subject'])) : '';
  76         $body      = !empty($_REQUEST['body'])      ? Strings::escapeHtml(trim($_REQUEST['body']))    : '';
  77         $recipient = !empty($_REQUEST['recipient']) ? intval($_REQUEST['recipient'])                  : 0;
  78
  79         $ret = Mail::send($recipient, $body, $subject, $replyto);
  80         $norecip = false;
  81
  82         switch ($ret) {
  83                 case -1:
  84                         notice(DI::l10n()->t('No recipient selected.'));
  85                         $norecip = true;
  86                         break;
  87                 case -2:
  88                         notice(DI::l10n()->t('Unable to locate contact information.'));
  89                         break;
  90                 case -3:
  91                         notice(DI::l10n()->t('Message could not be sent.'));
  92                         break;
  93                 case -4:
  94                         notice(DI::l10n()->t('Message collection failure.'));
  95                         break;
  96         }
  97
  98         // fake it to go back to the input form if no recipient listed
  99         if ($norecip) {
 100                 $a->argc = 2;
 101                 $a->argv[1] = 'new';
 102         } else {
 103                 DI::baseUrl()->redirect(DI::args()->getCommand() . '/' . $ret);
 104         }
 105 }
 106
 107 function message_content(App $a)
 108 {
 109         $o = '';
 110         Nav::setSelected('messages');
 111
 112         if (!local_user()) {
 113                 notice(DI::l10n()->t('Permission denied.'));
 114                 return Login::form();
 115         }
 116
 117         $myprofile = DI::baseUrl() . '/profile/' . $a->user['nickname'];
 118
 119         $tpl = Renderer::getMarkupTemplate('mail_head.tpl');
 120         if ($a->argc > 1 && $a->argv[1] == 'new') {
 121                 $button = [
 122                         'label' => DI::l10n()->t('Discard'),
 123                         'url' => '/message',
 124                         'sel' => 'close',
 125                 ];
 126         } else {
 127                 $button = [
 128                         'label' => DI::l10n()->t('New Message'),
 129                         'url' => '/message/new',
 130                         'sel' => 'new',
 131                         'accesskey' => 'm',
 132                 ];
 133         }
 134         $header = Renderer::replaceMacros($tpl, [
 135                 '$messages' => DI::l10n()->t('Messages'),
 136                 '$button' => $button,
 137         ]);
 138
 139         if (($a->argc == 3) && ($a->argv[1] === 'drop' || $a->argv[1] === 'dropconv')) {
 140                 if (!intval($a->argv[2])) {
 141                         return;
 142                 }
 143
 144                 $cmd = $a->argv[1];
 145                 if ($cmd === 'drop') {
 146                         $message = DBA::selectFirst('mail', ['convid'], ['id' => $a->argv[2], 'uid' => local_user()]);
 147                         if(!DBA::isResult($message)){
 148                                 notice(DI::l10n()->t('Conversation not found.'));
 149                                 DI::baseUrl()->redirect('message');
 150                         }
 151
 152                         if (!DBA::delete('mail', ['id' => $a->argv[2], 'uid' => local_user()])) {
 153                                 notice(DI::l10n()->t('Message was not deleted.'));
 154                         }
 155
 156                         $conversation = DBA::selectFirst('mail', ['id'], ['convid' => $message['convid'], 'uid' => local_user()]);
 157                         if(!DBA::isResult($conversation)){
 158                                 DI::baseUrl()->redirect('message');
 159                         }
 160
 161                         DI::baseUrl()->redirect('message/' . $conversation['id'] );
 162                 } else {
 163                         $r = q("SELECT `parent-uri`,`convid` FROM `mail` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 164                                 intval($a->argv[2]),
 165                                 intval(local_user())
 166                         );
 167                         if (DBA::isResult($r)) {
 168                                 $parent = $r[0]['parent-uri'];
 169
 170                                 if (!DBA::delete('mail', ['parent-uri' => $parent, 'uid' => local_user()])) {
 171                                         notice(DI::l10n()->t('Conversation was not removed.'));
 172                                 }
 173                         }
 174                         DI::baseUrl()->redirect('message');
 175                 }
 176         }
 177
 178         if (($a->argc > 1) && ($a->argv[1] === 'new')) {
 179                 $o .= $header;
 180
 181                 $tpl = Renderer::getMarkupTemplate('msg-header.tpl');
 182                 DI::page()['htmlhead'] .= Renderer::replaceMacros($tpl, [
 183                         '$baseurl' => DI::baseUrl()->get(true),
 184                         '$nickname' => $a->user['nickname'],
 185                         '$linkurl' => DI::l10n()->t('Please enter a link URL:')
 186                 ]);
 187
 188                 $recipientId = $a->argv[2] ?? null;
 189
 190                 $select = ACL::getMessageContactSelectHTML($recipientId);
 191
 192                 $tpl = Renderer::getMarkupTemplate('prv_message.tpl');
 193                 $o .= Renderer::replaceMacros($tpl, [
 194                         '$header'     => DI::l10n()->t('Send Private Message'),
 195                         '$to'         => DI::l10n()->t('To:'),
 196                         '$subject'    => DI::l10n()->t('Subject:'),
 197                         '$subjtxt'    => $_REQUEST['subject'] ?? '',
 198                         '$text'       => $_REQUEST['body'] ?? '',
 199                         '$readonly'   => '',
 200                         '$yourmessage'=> DI::l10n()->t('Your message:'),
 201                         '$select'     => $select,
 202                         '$parent'     => '',
 203                         '$upload'     => DI::l10n()->t('Upload photo'),
 204                         '$insert'     => DI::l10n()->t('Insert web link'),
 205                         '$wait'       => DI::l10n()->t('Please wait'),
 206                         '$submit'     => DI::l10n()->t('Submit')
 207                 ]);
 208                 return $o;
 209         }
 210
 211
 212         $_SESSION['return_path'] = DI::args()->getQueryString();
 213
 214         if ($a->argc == 1) {
 215
 216                 // List messages
 217
 218                 $o .= $header;
 219
 220                 $total = 0;
 221                 $r = q("SELECT count(*) AS `total`, ANY_VALUE(`created`) AS `created` FROM `mail`
 222                         WHERE `mail`.`uid` = %d GROUP BY `parent-uri` ORDER BY `created` DESC",
 223                         intval(local_user())
 224                 );
 225                 if (DBA::isResult($r)) {
 226                         $total = $r[0]['total'];
 227                 }
 228
 229                 $pager = new Pager(DI::l10n(), DI::args()->getQueryString());
 230
 231                 $r = get_messages(local_user(), $pager->getStart(), $pager->getItemsPerPage());
 232
 233                 if (!DBA::isResult($r)) {
 234                         notice(DI::l10n()->t('No messages.'));
 235                         return $o;
 236                 }
 237
 238                 $o .= render_messages($r, 'mail_list.tpl');
 239
 240                 $o .= $pager->renderFull($total);
 241
 242                 return $o;
 243         }
 244
 245         if (($a->argc > 1) && (intval($a->argv[1]))) {
 246
 247                 $o .= $header;
 248
 249                 $message = DBA::fetchFirst("
 250                         SELECT `mail`.*, `contact`.`name`, `contact`.`url`, `contact`.`thumb`
 251                         FROM `mail`
 252                         LEFT JOIN `contact` ON `mail`.`contact-id` = `contact`.`id`
 253                         WHERE `mail`.`uid` = ? AND `mail`.`id` = ?
 254                         LIMIT 1",
 255                         local_user(),
 256                         $a->argv[1]
 257                 );
 258                 if (DBA::isResult($message)) {
 259                         $contact_id = $message['contact-id'];
 260
 261                         $params = [
 262                                 local_user(),
 263                                 $message['parent-uri']
 264                         ];
 265
 266                         if ($message['convid']) {
 267                                 $sql_extra = "AND (`mail`.`parent-uri` = ? OR `mail`.`convid` = ?)";
 268                                 $params[] = $message['convid'];
 269                         } else {
 270                                 $sql_extra = "AND `mail`.`parent-uri` = ?";
 271                         }
 272                         $messages_stmt = DBA::p("
 273                                 SELECT `mail`.*, `contact`.`name`, `contact`.`url`, `contact`.`thumb`
 274                                 FROM `mail`
 275                                 LEFT JOIN `contact` ON `mail`.`contact-id` = `contact`.`id`
 276                                 WHERE `mail`.`uid` = ?
 277                                 $sql_extra
 278                                 ORDER BY `mail`.`created` ASC",
 279                                 ...$params
 280                         );
 281
 282                         $messages = DBA::toArray($messages_stmt);
 283
 284                         DBA::update('mail', ['seen' => 1], ['parent-uri' => $message['parent-uri'], 'uid' => local_user()]);
 285                         DBA::update('notify', ['seen' => 1], ['type' => Type::MAIL, 'parent' => $message['id'], 'uid' => local_user()]);
 286                 } else {
 287                         $messages = false;
 288                 }
 289
 290                 if (!DBA::isResult($messages)) {
 291                         notice(DI::l10n()->t('Message not available.'));
 292                         return $o;
 293                 }
 294
 295                 $tpl = Renderer::getMarkupTemplate('msg-header.tpl');
 296                 DI::page()['htmlhead'] .= Renderer::replaceMacros($tpl, [
 297                         '$baseurl' => DI::baseUrl()->get(true),
 298                         '$nickname' => $a->user['nickname'],
 299                         '$linkurl' => DI::l10n()->t('Please enter a link URL:')
 300                 ]);
 301
 302                 $mails = [];
 303                 $seen = 0;
 304                 $unknown = false;
 305
 306                 foreach ($messages as $message) {
 307                         if ($message['unknown']) {
 308                                 $unknown = true;
 309                         }
 310
 311                         if ($message['from-url'] == $myprofile) {
 312                                 $from_url = $myprofile;
 313                                 $sparkle = '';
 314                         } else {
 315                                 $from_url = Contact::magicLink($message['from-url']);
 316                                 $sparkle = ' sparkle';
 317                         }
 318
 319                         $extracted = item_extract_images($message['body']);
 320                         if ($extracted['images']) {
 321                                 $message['body'] = item_redir_and_replace_images($extracted['body'], $extracted['images'], $message['contact-id']);
 322                         }
 323
 324                         $from_name_e = $message['from-name'];
 325                         $subject_e = $message['title'];
 326                         $body_e = BBCode::convert($message['body']);
 327                         $to_name_e = $message['name'];
 328
 329                         $contact = Contact::getByURL($message['from-url'], false, ['thumb', 'addr', 'id', 'avatar']);
 330                         $from_photo = Contact::getThumb($contact, $message['from-photo']);
 331
 332                         $mails[] = [
 333                                 'id' => $message['id'],
 334                                 'from_name' => $from_name_e,
 335                                 'from_url' => $from_url,
 336                                 'from_addr' => $contact['addr'],
 337                                 'sparkle' => $sparkle,
 338                                 'from_photo' => $from_photo,
 339                                 'subject' => $subject_e,
 340                                 'body' => $body_e,
 341                                 'delete' => DI::l10n()->t('Delete message'),
 342                                 'to_name' => $to_name_e,
 343                                 'date' => DateTimeFormat::local($message['created'], DI::l10n()->t('D, d M Y - g:i A')),
 344                                 'ago' => Temporal::getRelativeDate($message['created']),
 345                         ];
 346
 347                         $seen = $message['seen'];
 348                 }
 349
 350                 $select = $message['name'] . '<input type="hidden" name="recipient" value="' . $contact_id . '" />';
 351                 $parent = '<input type="hidden" name="replyto" value="' . $message['parent-uri'] . '" />';
 352
 353                 $tpl = Renderer::getMarkupTemplate('mail_display.tpl');
 354                 $o = Renderer::replaceMacros($tpl, [
 355                         '$thread_id' => $a->argv[1],
 356                         '$thread_subject' => $message['title'],
 357                         '$thread_seen' => $seen,
 358                         '$delete' => DI::l10n()->t('Delete conversation'),
 359                         '$canreply' => (($unknown) ? false : '1'),
 360                         '$unknown_text' => DI::l10n()->t("No secure communications available. You <strong>may</strong> be able to respond from the sender's profile page."),
 361                         '$mails' => $mails,
 362
 363                         // reply
 364                         '$header' => DI::l10n()->t('Send Reply'),
 365                         '$to' => DI::l10n()->t('To:'),
 366                         '$subject' => DI::l10n()->t('Subject:'),
 367                         '$subjtxt' => $message['title'],
 368                         '$readonly' => ' readonly="readonly" style="background: #BBBBBB;" ',
 369                         '$yourmessage' => DI::l10n()->t('Your message:'),
 370                         '$text' => '',
 371                         '$select' => $select,
 372                         '$parent' => $parent,
 373                         '$upload' => DI::l10n()->t('Upload photo'),
 374                         '$insert' => DI::l10n()->t('Insert web link'),
 375                         '$submit' => DI::l10n()->t('Submit'),
 376                         '$wait' => DI::l10n()->t('Please wait')
 377                 ]);
 378
 379                 return $o;
 380         }
 381 }
 382
 383 /**
 384  * @param int $uid
 385  * @param int $start
 386  * @param int $limit
 387  * @return array
 388  */
 389 function get_messages($uid, $start, $limit)
 390 {
 391         return DBA::toArray(DBA::p('SELECT
 392                         m.`id`,
 393                         m.`uid`,
 394                         m.`guid`,
 395                         m.`from-name`,
 396                         m.`from-photo`,
 397                         m.`from-url`,
 398                         m.`contact-id`,
 399                         m.`convid`,
 400                         m.`title`,
 401                         m.`body`,
 402                         m.`seen`,
 403                         m.`reply`,
 404                         m.`replied`,
 405                         m.`unknown`,
 406                         m.`uri`,
 407                         m.`parent-uri`,
 408                         m.`created`,
 409                         c.`name`,
 410                         c.`url`,
 411                         c.`thumb`,
 412                         c.`network`,
 413                 m2.`count`,
 414                 m2.`mailcreated`,
 415                 m2.`mailseen`
 416         FROM `mail` m
 417         JOIN (
 418                 SELECT
 419                         `parent-uri`,
 420                     MIN(`id`)      AS `id`,
 421                     COUNT(*)       AS `count`,
 422                     MAX(`created`) AS `mailcreated`,
 423                     MIN(`seen`)    AS `mailseen`
 424                 FROM `mail`
 425                 WHERE `uid` = ?
 426                 GROUP BY `parent-uri`
 427         ) m2 ON m.`parent-uri` = m2.`parent-uri` AND m.`id` = m2.`id`
 428                 LEFT JOIN `contact` c ON m.`contact-id` = c.`id`
 429                 WHERE m.`uid` = ?
 430                 ORDER BY m2.`mailcreated` DESC
 431                 LIMIT ?, ?'
 432                 , $uid, $uid, $start, $limit));
 433 }
 434
 435 function render_messages(array $msg, $t)
 436 {
 437         $a = DI::app();
 438
 439         $tpl = Renderer::getMarkupTemplate($t);
 440         $rslt = '';
 441
 442         $myprofile = DI::baseUrl() . '/profile/' . $a->user['nickname'];
 443
 444         foreach ($msg as $rr) {
 445                 if ($rr['unknown']) {
 446                         $participants = DI::l10n()->t("Unknown sender - %s", $rr['from-name']);
 447                 } elseif (Strings::compareLink($rr['from-url'], $myprofile)) {
 448                         $participants = DI::l10n()->t("You and %s", $rr['name']);
 449                 } else {
 450                         $participants = DI::l10n()->t("%s and You", $rr['from-name']);
 451                 }
 452
 453                 $body_e = $rr['body'];
 454                 $to_name_e = $rr['name'];
 455
 456                 $contact = Contact::getByURL($rr['url'], false, ['thumb', 'addr', 'id', 'avatar']);
 457                 $from_photo = Contact::getThumb($contact, $rr['thumb'] ?: $rr['from-photo']);
 458
 459                 $rslt .= Renderer::replaceMacros($tpl, [
 460                         '$id' => $rr['id'],
 461                         '$from_name' => $participants,
 462                         '$from_url' => Contact::magicLink($rr['url']),
 463                         '$from_addr' => $contact['addr'] ?? '',
 464                         '$sparkle' => ' sparkle',
 465                         '$from_photo' => $from_photo,
 466                         '$subject' => $rr['title'],
 467                         '$delete' => DI::l10n()->t('Delete conversation'),
 468                         '$body' => $body_e,
 469                         '$to_name' => $to_name_e,
 470                         '$date' => DateTimeFormat::local($rr['mailcreated'], DI::l10n()->t('D, d M Y - g:i A')),
 471                         '$ago' => Temporal::getRelativeDate($rr['mailcreated']),
 472                         '$seen' => $rr['mailseen'],
 473                         '$count' => DI::l10n()->tt('%d message', '%d messages', $rr['count']),
 474                 ]);
 475         }
 476
 477         return $rslt;
 478 }