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