mod/message.php

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