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                         if (dba::delete('mail', ['id' => $a->argv[2], 'uid' => local_user()])) {
 152                                 info(L10n::t('Message deleted.') . EOL);
 153                         }
 154                         //goaway(System::baseUrl(true) . '/message' );
 155                         goaway($_SESSION['return_url']);
 156                 } else {
 157                         $r = q("SELECT `parent-uri`,`convid` FROM `mail` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 158                                 intval($a->argv[2]),
 159                                 intval(local_user())
 160                         );
 161                         if (DBM::is_result($r)) {
 162                                 $parent = $r[0]['parent-uri'];
 163                                 $convid = $r[0]['convid'];
 164
 165                                 if (dba::delete('mail', ['parent-uri' => $parent, 'uid' => local_user()])) {
 166                                         info(L10n::t('Conversation removed.') . EOL);
 167                                 }
 168                         }
 169                         //goaway(System::baseUrl(true) . '/message' );
 170                         goaway($_SESSION['return_url']);
 171                 }
 172         }
 173
 174         if (($a->argc > 1) && ($a->argv[1] === 'new')) {
 175                 $o .= $header;
 176
 177                 $tpl = get_markup_template('msg-header.tpl');
 178                 $a->page['htmlhead'] .= replace_macros($tpl, [
 179                         '$baseurl' => System::baseUrl(true),
 180                         '$nickname' => $a->user['nickname'],
 181                         '$linkurl' => L10n::t('Please enter a link URL:')
 182                 ]);
 183
 184                 $tpl = get_markup_template('msg-end.tpl');
 185                 $a->page['end'] .= replace_macros($tpl, [
 186                         '$baseurl' => System::baseUrl(true),
 187                         '$nickname' => $a->user['nickname'],
 188                         '$linkurl' => L10n::t('Please enter a link URL:')
 189                 ]);
 190
 191                 $preselect = isset($a->argv[2]) ? [$a->argv[2]] : [];
 192
 193                 $prename = $preurl = $preid = '';
 194
 195                 if ($preselect) {
 196                         $r = q("SELECT `name`, `url`, `id` FROM `contact` WHERE `uid` = %d AND `id` = %d LIMIT 1",
 197                                 intval(local_user()),
 198                                 intval($a->argv[2])
 199                         );
 200                         if (!DBM::is_result($r)) {
 201                                 $r = q("SELECT `name`, `url`, `id` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' LIMIT 1",
 202                                         intval(local_user()),
 203                                         dbesc(normalise_link(base64_decode($a->argv[2])))
 204                                 );
 205                         }
 206
 207                         if (!DBM::is_result($r)) {
 208                                 $r = q("SELECT `name`, `url`, `id` FROM `contact` WHERE `uid` = %d AND `addr` = '%s' LIMIT 1",
 209                                         intval(local_user()),
 210                                         dbesc(base64_decode($a->argv[2]))
 211                                 );
 212                         }
 213
 214                         if (DBM::is_result($r)) {
 215                                 $prename = $r[0]['name'];
 216                                 $preurl = $r[0]['url'];
 217                                 $preid = $r[0]['id'];
 218                                 $preselect = [$preid];
 219                         } else {
 220                                 $preselect = [];
 221                         }
 222                 }
 223
 224                 $prefill = $preselect ? $prename : '';
 225
 226                 // the ugly select box
 227                 $select = ACL::getMessageContactSelectHTML('messageto', 'message-to-select', $preselect, 4, 10);
 228
 229                 $tpl = get_markup_template('prv_message.tpl');
 230                 $o .= replace_macros($tpl, [
 231                         '$header' => L10n::t('Send Private Message'),
 232                         '$to' => L10n::t('To:'),
 233                         '$showinputs' => 'true',
 234                         '$prefill' => $prefill,
 235                         '$preid' => $preid,
 236                         '$subject' => L10n::t('Subject:'),
 237                         '$subjtxt' => x($_REQUEST, 'subject') ? strip_tags($_REQUEST['subject']) : '',
 238                         '$text' => x($_REQUEST, 'body') ? escape_tags(htmlspecialchars($_REQUEST['body'])) : '',
 239                         '$readonly' => '',
 240                         '$yourmessage' => L10n::t('Your message:'),
 241                         '$select' => $select,
 242                         '$parent' => '',
 243                         '$upload' => L10n::t('Upload photo'),
 244                         '$insert' => L10n::t('Insert web link'),
 245                         '$wait' => L10n::t('Please wait'),
 246                         '$submit' => L10n::t('Submit')
 247                 ]);
 248                 return $o;
 249         }
 250
 251
 252         $_SESSION['return_url'] = $a->query_string;
 253
 254         if ($a->argc == 1) {
 255
 256                 // List messages
 257
 258                 $o .= $header;
 259
 260                 $r = q("SELECT count(*) AS `total`, ANY_VALUE(`created`) AS `created` FROM `mail`
 261                         WHERE `mail`.`uid` = %d GROUP BY `parent-uri` ORDER BY `created` DESC",
 262                         intval(local_user())
 263                 );
 264
 265                 if (DBM::is_result($r)) {
 266                         $a->set_pager_total($r[0]['total']);
 267                 }
 268
 269                 $r = get_messages(local_user(), $a->pager['start'], $a->pager['itemspage']);
 270
 271                 if (!DBM::is_result($r)) {
 272                         info(L10n::t('No messages.') . EOL);
 273                         return $o;
 274                 }
 275
 276                 $o .= render_messages($r, 'mail_list.tpl');
 277
 278                 $o .= paginate($a);
 279
 280                 return $o;
 281         }
 282
 283         if (($a->argc > 1) && (intval($a->argv[1]))) {
 284
 285                 $o .= $header;
 286
 287                 $r = q("SELECT `mail`.*, `contact`.`name`, `contact`.`url`, `contact`.`thumb`
 288                         FROM `mail` LEFT JOIN `contact` ON `mail`.`contact-id` = `contact`.`id`
 289                         WHERE `mail`.`uid` = %d AND `mail`.`id` = %d LIMIT 1",
 290                         intval(local_user()),
 291                         intval($a->argv[1])
 292                 );
 293                 if (DBM::is_result($r)) {
 294                         $contact_id = $r[0]['contact-id'];
 295                         $convid = $r[0]['convid'];
 296
 297                         $sql_extra = sprintf(" and `mail`.`parent-uri` = '%s' ", dbesc($r[0]['parent-uri']));
 298                         if ($convid)
 299                                 $sql_extra = sprintf(" and ( `mail`.`parent-uri` = '%s' OR `mail`.`convid` = '%d' ) ",
 300                                         dbesc($r[0]['parent-uri']),
 301                                         intval($convid)
 302                                 );
 303
 304                         $messages = q("SELECT `mail`.*, `contact`.`name`, `contact`.`url`, `contact`.`thumb`
 305                                 FROM `mail` LEFT JOIN `contact` ON `mail`.`contact-id` = `contact`.`id`
 306                                 WHERE `mail`.`uid` = %d $sql_extra ORDER BY `mail`.`created` ASC",
 307                                 intval(local_user())
 308                         );
 309                 }
 310                 if (!count($messages)) {
 311                         notice(L10n::t('Message not available.') . EOL);
 312                         return $o;
 313                 }
 314
 315                 $r = q("UPDATE `mail` SET `seen` = 1 WHERE `parent-uri` = '%s' AND `uid` = %d",
 316                         dbesc($r[0]['parent-uri']),
 317                         intval(local_user())
 318                 );
 319
 320                 $tpl = get_markup_template('msg-header.tpl');
 321                 $a->page['htmlhead'] .= replace_macros($tpl, [
 322                         '$baseurl' => System::baseUrl(true),
 323                         '$nickname' => $a->user['nickname'],
 324                         '$linkurl' => L10n::t('Please enter a link URL:')
 325                 ]);
 326
 327                 $tpl = get_markup_template('msg-end.tpl');
 328                 $a->page['end'] .= replace_macros($tpl, [
 329                         '$baseurl' => System::baseUrl(true),
 330                         '$nickname' => $a->user['nickname'],
 331                         '$linkurl' => L10n::t('Please enter a link URL:')
 332                 ]);
 333
 334                 $mails = [];
 335                 $seen = 0;
 336                 $unknown = false;
 337
 338                 foreach ($messages as $message) {
 339                         if ($message['unknown'])
 340                                 $unknown = true;
 341                         if ($message['from-url'] == $myprofile) {
 342                                 $from_url = $myprofile;
 343                                 $sparkle = '';
 344                         } elseif ($message['contact-id'] != 0) {
 345                                 $from_url = 'redir/' . $message['contact-id'];
 346                                 $sparkle = ' sparkle';
 347                         } else {
 348                                 $from_url = $message['from-url'] . "?zrl=" . urlencode($myprofile);
 349                                 $sparkle = ' sparkle';
 350                         }
 351
 352                         $extracted = item_extract_images($message['body']);
 353                         if ($extracted['images']) {
 354                                 $message['body'] = item_redir_and_replace_images($extracted['body'], $extracted['images'], $message['contact-id']);
 355                         }
 356
 357                         $from_name_e = $message['from-name'];
 358                         $subject_e = $message['title'];
 359                         $body_e = Smilies::replace(BBCode::convert($message['body']));
 360                         $to_name_e = $message['name'];
 361
 362                         $contact = Contact::getDetailsByURL($message['from-url']);
 363                         if (isset($contact["thumb"])) {
 364                                 $from_photo = $contact["thumb"];
 365                         } else {
 366                                 $from_photo = $message['from-photo'];
 367                         }
 368
 369                         $mails[] = [
 370                                 'id' => $message['id'],
 371                                 'from_name' => $from_name_e,
 372                                 'from_url' => $from_url,
 373                                 'from_addr' => $contact['addr'],
 374                                 'sparkle' => $sparkle,
 375                                 'from_photo' => proxy_url($from_photo, false, PROXY_SIZE_THUMB),
 376                                 'subject' => $subject_e,
 377                                 'body' => $body_e,
 378                                 'delete' => L10n::t('Delete message'),
 379                                 'to_name' => $to_name_e,
 380                                 'date' => DateTimeFormat::local($message['created'], L10n::t('D, d M Y - g:i A')),
 381                                 'ago' => Temporal::getRelativeDate($message['created']),
 382                         ];
 383
 384                         $seen = $message['seen'];
 385                 }
 386
 387                 $select = $message['name'] . '<input type="hidden" name="messageto" value="' . $contact_id . '" />';
 388                 $parent = '<input type="hidden" name="replyto" value="' . $message['parent-uri'] . '" />';
 389
 390                 $tpl = get_markup_template('mail_display.tpl');
 391                 $o = replace_macros($tpl, [
 392                         '$thread_id' => $a->argv[1],
 393                         '$thread_subject' => $message['title'],
 394                         '$thread_seen' => $seen,
 395                         '$delete' => L10n::t('Delete conversation'),
 396                         '$canreply' => (($unknown) ? false : '1'),
 397                         '$unknown_text' => L10n::t("No secure communications available. You <strong>may</strong> be able to respond from the sender's profile page."),
 398                         '$mails' => $mails,
 399
 400                         // reply
 401                         '$header' => L10n::t('Send Reply'),
 402                         '$to' => L10n::t('To:'),
 403                         '$showinputs' => '',
 404                         '$subject' => L10n::t('Subject:'),
 405                         '$subjtxt' => $message['title'],
 406                         '$readonly' => ' readonly="readonly" style="background: #BBBBBB;" ',
 407                         '$yourmessage' => L10n::t('Your message:'),
 408                         '$text' => '',
 409                         '$select' => $select,
 410                         '$parent' => $parent,
 411                         '$upload' => L10n::t('Upload photo'),
 412                         '$insert' => L10n::t('Insert web link'),
 413                         '$submit' => L10n::t('Submit'),
 414                         '$wait' => L10n::t('Please wait')
 415                 ]);
 416
 417                 return $o;
 418         }
 419 }
 420
 421 function get_messages($user, $lstart, $lend)
 422 {
 423         //TODO: rewritte with a sub-query to get the first message of each private thread with certainty
 424         return q("SELECT max(`mail`.`created`) AS `mailcreated`, min(`mail`.`seen`) AS `mailseen`,
 425                 ANY_VALUE(`mail`.`id`) AS `id`, ANY_VALUE(`mail`.`uid`) AS `uid`, ANY_VALUE(`mail`.`guid`) AS `guid`,
 426                 ANY_VALUE(`mail`.`from-name`) AS `from-name`, ANY_VALUE(`mail`.`from-photo`) AS `from-photo`,
 427                 ANY_VALUE(`mail`.`from-url`) AS `from-url`, ANY_VALUE(`mail`.`contact-id`) AS `contact-id`,
 428                 ANY_VALUE(`mail`.`convid`) AS `convid`, ANY_VALUE(`mail`.`title`) AS `title`, ANY_VALUE(`mail`.`body`) AS `body`,
 429                 ANY_VALUE(`mail`.`seen`) AS `seen`, ANY_VALUE(`mail`.`reply`) AS `reply`, ANY_VALUE(`mail`.`replied`) AS `replied`,
 430                 ANY_VALUE(`mail`.`unknown`) AS `unknown`, ANY_VALUE(`mail`.`uri`) AS `uri`,
 431                 `mail`.`parent-uri`,
 432                 ANY_VALUE(`mail`.`created`) AS `created`, ANY_VALUE(`contact`.`name`) AS `name`, ANY_VALUE(`contact`.`url`) AS `url`,
 433                 ANY_VALUE(`contact`.`thumb`) AS `thumb`, ANY_VALUE(`contact`.`network`) AS `network`,
 434                 count( * ) as `count`
 435                 FROM `mail` LEFT JOIN `contact` ON `mail`.`contact-id` = `contact`.`id`
 436                 WHERE `mail`.`uid` = %d GROUP BY `parent-uri` ORDER BY `mailcreated` DESC LIMIT %d , %d ",
 437                 intval($user), intval($lstart), intval($lend)
 438         );
 439 }
 440
 441 function render_messages(array $msg, $t)
 442 {
 443         $a = get_app();
 444
 445         $tpl = get_markup_template($t);
 446         $rslt = '';
 447
 448         $myprofile = System::baseUrl() . '/profile/' . $a->user['nickname'];
 449
 450         foreach ($msg as $rr) {
 451                 if ($rr['unknown']) {
 452                         $participants = L10n::t("Unknown sender - %s", $rr['from-name']);
 453                 } elseif (link_compare($rr['from-url'], $myprofile)) {
 454                         $participants = L10n::t("You and %s", $rr['name']);
 455                 } else {
 456                         $participants = L10n::t("%s and You", $rr['from-name']);
 457                 }
 458
 459                 $subject_e = (($rr['mailseen']) ? $rr['title'] : '<strong>' . $rr['title'] . '</strong>');
 460                 $body_e = $rr['body'];
 461                 $to_name_e = $rr['name'];
 462
 463                 $contact = Contact::getDetailsByURL($rr['url']);
 464                 if (isset($contact["thumb"])) {
 465                         $from_photo = $contact["thumb"];
 466                 } else {
 467                         $from_photo = (($rr['thumb']) ? $rr['thumb'] : $rr['from-photo']);
 468                 }
 469
 470                 $rslt .= replace_macros($tpl, [
 471                         '$id' => $rr['id'],
 472                         '$from_name' => $participants,
 473                         '$from_url' => (($rr['network'] === NETWORK_DFRN) ? 'redir/' . $rr['contact-id'] : $rr['url']),
 474                         '$from_addr' => $contact['addr'],
 475                         '$sparkle' => ' sparkle',
 476                         '$from_photo' => proxy_url($from_photo, false, PROXY_SIZE_THUMB),
 477                         '$subject' => $subject_e,
 478                         '$delete' => L10n::t('Delete conversation'),
 479                         '$body' => $body_e,
 480                         '$to_name' => $to_name_e,
 481                         '$date' => DateTimeFormat::local($rr['mailcreated'], L10n::t('D, d M Y - g:i A')),
 482                         '$ago' => Temporal::getRelativeDate($rr['mailcreated']),
 483                         '$seen' => $rr['mailseen'],
 484                         '$count' => L10n::tt('%d message', '%d messages', $rr['count']),
 485                 ]);
 486         }
 487
 488         return $rslt;
 489 }