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