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