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\Model\Contact;
  15 use Friendica\Model\Mail;
  16 use Friendica\Util\DateTimeFormat;
  17 use Friendica\Util\Proxy as ProxyUtils;
  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
  51 function message_post(App $a)
  52 {
  53         if (!local_user()) {
  54                 notice(L10n::t('Permission denied.') . EOL);
  55                 return;
  56         }
  57
  58         $replyto   = x($_REQUEST, 'replyto')   ? notags(trim($_REQUEST['replyto']))   : '';
  59         $subject   = x($_REQUEST, 'subject')   ? notags(trim($_REQUEST['subject']))   : '';
  60         $body      = x($_REQUEST, 'body')      ? escape_tags(trim($_REQUEST['body'])) : '';
  61         $recipient = x($_REQUEST, 'messageto') ? intval($_REQUEST['messageto'])       : 0;
  62
  63         $ret = Mail::send($recipient, $body, $subject, $replyto);
  64         $norecip = false;
  65
  66         switch ($ret) {
  67                 case -1:
  68                         notice(L10n::t('No recipient selected.') . EOL);
  69                         $norecip = true;
  70                         break;
  71                 case -2:
  72                         notice(L10n::t('Unable to locate contact information.') . EOL);
  73                         break;
  74                 case -3:
  75                         notice(L10n::t('Message could not be sent.') . EOL);
  76                         break;
  77                 case -4:
  78                         notice(L10n::t('Message collection failure.') . EOL);
  79                         break;
  80                 default:
  81                         info(L10n::t('Message sent.') . EOL);
  82         }
  83
  84         // fake it to go back to the input form if no recipient listed
  85         if ($norecip) {
  86                 $a->argc = 2;
  87                 $a->argv[1] = 'new';
  88         } else {
  89                 goaway($a->cmd . '/' . $ret);
  90         }
  91 }
  92
  93 function message_content(App $a)
  94 {
  95         $o = '';
  96         Nav::setSelected('messages');
  97
  98         if (!local_user()) {
  99                 notice(L10n::t('Permission denied.') . EOL);
 100                 return;
 101         }
 102
 103         $myprofile = System::baseUrl() . '/profile/' . $a->user['nickname'];
 104
 105         $tpl = get_markup_template('mail_head.tpl');
 106         if ($a->argc > 1 && $a->argv[1] == 'new') {
 107                 $button = [
 108                         'label' => L10n::t('Discard'),
 109                         'url' => '/message',
 110                         'sel' => 'close',
 111                 ];
 112         } else {
 113                 $button = [
 114                         'label' => L10n::t('New Message'),
 115                         'url' => '/message/new',
 116                         'sel' => 'new',
 117                         'accesskey' => 'm',
 118                 ];
 119         }
 120         $header = replace_macros($tpl, [
 121                 '$messages' => L10n::t('Messages'),
 122                 '$button' => $button,
 123         ]);
 124
 125         if (($a->argc == 3) && ($a->argv[1] === 'drop' || $a->argv[1] === 'dropconv')) {
 126                 if (!intval($a->argv[2])) {
 127                         return;
 128                 }
 129
 130                 // Check if we should do HTML-based delete confirmation
 131                 if (!empty($_REQUEST['confirm'])) {
 132                         // <form> can't take arguments in its "action" parameter
 133                         // so add any arguments as hidden inputs
 134                         $query = explode_querystring($a->query_string);
 135                         $inputs = [];
 136                         foreach ($query['args'] as $arg) {
 137                                 if (strpos($arg, 'confirm=') === false) {
 138                                         $arg_parts = explode('=', $arg);
 139                                         $inputs[] = ['name' => $arg_parts[0], 'value' => $arg_parts[1]];
 140                                 }
 141                         }
 142
 143                         //$a->page['aside'] = '';
 144                         return replace_macros(get_markup_template('confirm.tpl'), [
 145                                 '$method' => 'get',
 146                                 '$message' => L10n::t('Do you really want to delete this message?'),
 147                                 '$extra_inputs' => $inputs,
 148                                 '$confirm' => L10n::t('Yes'),
 149                                 '$confirm_url' => $query['base'],
 150                                 '$confirm_name' => 'confirmed',
 151                                 '$cancel' => L10n::t('Cancel'),
 152                         ]);
 153                 }
 154
 155                 // Now check how the user responded to the confirmation query
 156                 if (!empty($_REQUEST['canceled'])) {
 157                         goaway($_SESSION['return_url']);
 158                 }
 159
 160                 $cmd = $a->argv[1];
 161                 if ($cmd === 'drop') {
 162                         if (DBA::delete('mail', ['id' => $a->argv[2], 'uid' => local_user()])) {
 163                                 info(L10n::t('Message deleted.') . EOL);
 164                         }
 165
 166                         //goaway(System::baseUrl(true) . '/message' );
 167                         goaway($_SESSION['return_url']);
 168                 } else {
 169                         $r = q("SELECT `parent-uri`,`convid` FROM `mail` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 170                                 intval($a->argv[2]),
 171                                 intval(local_user())
 172                         );
 173                         if (DBA::isResult($r)) {
 174                                 $parent = $r[0]['parent-uri'];
 175                                 $convid = $r[0]['convid'];
 176
 177                                 if (DBA::delete('mail', ['parent-uri' => $parent, 'uid' => local_user()])) {
 178                                         info(L10n::t('Conversation removed.') . EOL);
 179                                 }
 180                         }
 181                         //goaway(System::baseUrl(true) . '/message' );
 182                         goaway($_SESSION['return_url']);
 183                 }
 184         }
 185
 186         if (($a->argc > 1) && ($a->argv[1] === 'new')) {
 187                 $o .= $header;
 188
 189                 $tpl = get_markup_template('msg-header.tpl');
 190                 $a->page['htmlhead'] .= replace_macros($tpl, [
 191                         '$baseurl' => System::baseUrl(true),
 192                         '$nickname' => $a->user['nickname'],
 193                         '$linkurl' => L10n::t('Please enter a link URL:')
 194                 ]);
 195
 196                 $preselect = isset($a->argv[2]) ? [$a->argv[2]] : [];
 197
 198                 $prename = $preurl = $preid = '';
 199
 200                 if ($preselect) {
 201                         $r = q("SELECT `name`, `url`, `id` FROM `contact` WHERE `uid` = %d AND `id` = %d LIMIT 1",
 202                                 intval(local_user()),
 203                                 intval($a->argv[2])
 204                         );
 205                         if (!DBA::isResult($r)) {
 206                                 $r = q("SELECT `name`, `url`, `id` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' LIMIT 1",
 207                                         intval(local_user()),
 208                                         DBA::escape(normalise_link(base64_decode($a->argv[2])))
 209                                 );
 210                         }
 211
 212                         if (!DBA::isResult($r)) {
 213                                 $r = q("SELECT `name`, `url`, `id` FROM `contact` WHERE `uid` = %d AND `addr` = '%s' LIMIT 1",
 214                                         intval(local_user()),
 215                                         DBA::escape(base64_decode($a->argv[2]))
 216                                 );
 217                         }
 218
 219                         if (DBA::isResult($r)) {
 220                                 $prename = $r[0]['name'];
 221                                 $preurl = $r[0]['url'];
 222                                 $preid = $r[0]['id'];
 223                                 $preselect = [$preid];
 224                         } else {
 225                                 $preselect = [];
 226                         }
 227                 }
 228
 229                 $prefill = $preselect ? $prename : '';
 230
 231                 // the ugly select box
 232                 $select = ACL::getMessageContactSelectHTML('messageto', 'message-to-select', $preselect, 4, 10);
 233
 234                 $tpl = get_markup_template('prv_message.tpl');
 235                 $o .= replace_macros($tpl, [
 236                         '$header' => L10n::t('Send Private Message'),
 237                         '$to' => L10n::t('To:'),
 238                         '$showinputs' => 'true',
 239                         '$prefill' => $prefill,
 240                         '$preid' => $preid,
 241                         '$subject' => L10n::t('Subject:'),
 242                         '$subjtxt' => x($_REQUEST, 'subject') ? strip_tags($_REQUEST['subject']) : '',
 243                         '$text' => x($_REQUEST, 'body') ? escape_tags(htmlspecialchars($_REQUEST['body'])) : '',
 244                         '$readonly' => '',
 245                         '$yourmessage' => L10n::t('Your message:'),
 246                         '$select' => $select,
 247                         '$parent' => '',
 248                         '$upload' => L10n::t('Upload photo'),
 249                         '$insert' => L10n::t('Insert web link'),
 250                         '$wait' => L10n::t('Please wait'),
 251                         '$submit' => L10n::t('Submit')
 252                 ]);
 253                 return $o;
 254         }
 255
 256
 257         $_SESSION['return_url'] = $a->query_string;
 258
 259         if ($a->argc == 1) {
 260
 261                 // List messages
 262
 263                 $o .= $header;
 264
 265                 $r = q("SELECT count(*) AS `total`, ANY_VALUE(`created`) AS `created` FROM `mail`
 266                         WHERE `mail`.`uid` = %d GROUP BY `parent-uri` ORDER BY `created` DESC",
 267                         intval(local_user())
 268                 );
 269
 270                 if (DBA::isResult($r)) {
 271                         $a->set_pager_total($r[0]['total']);
 272                 }
 273
 274                 $r = get_messages(local_user(), $a->pager['start'], $a->pager['itemspage']);
 275
 276                 if (!DBA::isResult($r)) {
 277                         info(L10n::t('No messages.') . EOL);
 278                         return $o;
 279                 }
 280
 281                 $o .= render_messages($r, 'mail_list.tpl');
 282
 283                 $o .= paginate($a);
 284
 285                 return $o;
 286         }
 287
 288         if (($a->argc > 1) && (intval($a->argv[1]))) {
 289
 290                 $o .= $header;
 291
 292                 $r = q("SELECT `mail`.*, `contact`.`name`, `contact`.`url`, `contact`.`thumb`
 293                         FROM `mail` LEFT JOIN `contact` ON `mail`.`contact-id` = `contact`.`id`
 294                         WHERE `mail`.`uid` = %d AND `mail`.`id` = %d LIMIT 1",
 295                         intval(local_user()),
 296                         intval($a->argv[1])
 297                 );
 298                 if (DBA::isResult($r)) {
 299                         $contact_id = $r[0]['contact-id'];
 300                         $convid = $r[0]['convid'];
 301
 302                         $sql_extra = sprintf(" and `mail`.`parent-uri` = '%s' ", DBA::escape($r[0]['parent-uri']));
 303                         if ($convid)
 304                                 $sql_extra = sprintf(" and ( `mail`.`parent-uri` = '%s' OR `mail`.`convid` = '%d' ) ",
 305                                         DBA::escape($r[0]['parent-uri']),
 306                                         intval($convid)
 307                                 );
 308
 309                         $messages = q("SELECT `mail`.*, `contact`.`name`, `contact`.`url`, `contact`.`thumb`
 310                                 FROM `mail` LEFT JOIN `contact` ON `mail`.`contact-id` = `contact`.`id`
 311                                 WHERE `mail`.`uid` = %d $sql_extra ORDER BY `mail`.`created` ASC",
 312                                 intval(local_user())
 313                         );
 314                 } else {
 315                         $messages = false;
 316                 }
 317                 if (!DBA::isResult($messages)) {
 318                         notice(L10n::t('Message not available.') . EOL);
 319                         return $o;
 320                 }
 321
 322                 $r = q("UPDATE `mail` SET `seen` = 1 WHERE `parent-uri` = '%s' AND `uid` = %d",
 323                         DBA::escape($r[0]['parent-uri']),
 324                         intval(local_user())
 325                 );
 326
 327                 $tpl = get_markup_template('msg-header.tpl');
 328                 $a->page['htmlhead'] .= replace_macros($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                         } else {
 345                                 $from_url = Contact::magicLink($message['from-url']);
 346                                 $sparkle = ' sparkle';
 347                         }
 348
 349                         $extracted = item_extract_images($message['body']);
 350                         if ($extracted['images']) {
 351                                 $message['body'] = item_redir_and_replace_images($extracted['body'], $extracted['images'], $message['contact-id']);
 352                         }
 353
 354                         $from_name_e = $message['from-name'];
 355                         $subject_e = $message['title'];
 356                         $body_e = Smilies::replace(BBCode::convert($message['body']));
 357                         $to_name_e = $message['name'];
 358
 359                         $contact = Contact::getDetailsByURL($message['from-url']);
 360                         if (isset($contact["thumb"])) {
 361                                 $from_photo = $contact["thumb"];
 362                         } else {
 363                                 $from_photo = $message['from-photo'];
 364                         }
 365
 366                         $mails[] = [
 367                                 'id' => $message['id'],
 368                                 'from_name' => $from_name_e,
 369                                 'from_url' => $from_url,
 370                                 'from_addr' => $contact['addr'],
 371                                 'sparkle' => $sparkle,
 372                                 'from_photo' => ProxyUtils::proxifyUrl($from_photo, false, ProxyUtils::SIZE_THUMB),
 373                                 'subject' => $subject_e,
 374                                 'body' => $body_e,
 375                                 'delete' => L10n::t('Delete message'),
 376                                 'to_name' => $to_name_e,
 377                                 'date' => DateTimeFormat::local($message['created'], L10n::t('D, d M Y - g:i A')),
 378                                 'ago' => Temporal::getRelativeDate($message['created']),
 379                         ];
 380
 381                         $seen = $message['seen'];
 382                 }
 383
 384                 $select = $message['name'] . '<input type="hidden" name="messageto" value="' . $contact_id . '" />';
 385                 $parent = '<input type="hidden" name="replyto" value="' . $message['parent-uri'] . '" />';
 386
 387                 $tpl = get_markup_template('mail_display.tpl');
 388                 $o = replace_macros($tpl, [
 389                         '$thread_id' => $a->argv[1],
 390                         '$thread_subject' => $message['title'],
 391                         '$thread_seen' => $seen,
 392                         '$delete' => L10n::t('Delete conversation'),
 393                         '$canreply' => (($unknown) ? false : '1'),
 394                         '$unknown_text' => L10n::t("No secure communications available. You <strong>may</strong> be able to respond from the sender's profile page."),
 395                         '$mails' => $mails,
 396
 397                         // reply
 398                         '$header' => L10n::t('Send Reply'),
 399                         '$to' => L10n::t('To:'),
 400                         '$showinputs' => '',
 401                         '$subject' => L10n::t('Subject:'),
 402                         '$subjtxt' => $message['title'],
 403                         '$readonly' => ' readonly="readonly" style="background: #BBBBBB;" ',
 404                         '$yourmessage' => L10n::t('Your message:'),
 405                         '$text' => '',
 406                         '$select' => $select,
 407                         '$parent' => $parent,
 408                         '$upload' => L10n::t('Upload photo'),
 409                         '$insert' => L10n::t('Insert web link'),
 410                         '$submit' => L10n::t('Submit'),
 411                         '$wait' => L10n::t('Please wait')
 412                 ]);
 413
 414                 return $o;
 415         }
 416 }
 417
 418 function get_messages($user, $lstart, $lend)
 419 {
 420         //TODO: rewritte with a sub-query to get the first message of each private thread with certainty
 421         return q("SELECT max(`mail`.`created`) AS `mailcreated`, min(`mail`.`seen`) AS `mailseen`,
 422                 ANY_VALUE(`mail`.`id`) AS `id`, ANY_VALUE(`mail`.`uid`) AS `uid`, ANY_VALUE(`mail`.`guid`) AS `guid`,
 423                 ANY_VALUE(`mail`.`from-name`) AS `from-name`, ANY_VALUE(`mail`.`from-photo`) AS `from-photo`,
 424                 ANY_VALUE(`mail`.`from-url`) AS `from-url`, ANY_VALUE(`mail`.`contact-id`) AS `contact-id`,
 425                 ANY_VALUE(`mail`.`convid`) AS `convid`, ANY_VALUE(`mail`.`title`) AS `title`, ANY_VALUE(`mail`.`body`) AS `body`,
 426                 ANY_VALUE(`mail`.`seen`) AS `seen`, ANY_VALUE(`mail`.`reply`) AS `reply`, ANY_VALUE(`mail`.`replied`) AS `replied`,
 427                 ANY_VALUE(`mail`.`unknown`) AS `unknown`, ANY_VALUE(`mail`.`uri`) AS `uri`,
 428                 `mail`.`parent-uri`,
 429                 ANY_VALUE(`mail`.`created`) AS `created`, ANY_VALUE(`contact`.`name`) AS `name`, ANY_VALUE(`contact`.`url`) AS `url`,
 430                 ANY_VALUE(`contact`.`thumb`) AS `thumb`, ANY_VALUE(`contact`.`network`) AS `network`,
 431                 count( * ) as `count`
 432                 FROM `mail` LEFT JOIN `contact` ON `mail`.`contact-id` = `contact`.`id`
 433                 WHERE `mail`.`uid` = %d GROUP BY `parent-uri` ORDER BY `mailcreated` DESC LIMIT %d , %d ",
 434                 intval($user), intval($lstart), intval($lend)
 435         );
 436 }
 437
 438 function render_messages(array $msg, $t)
 439 {
 440         $a = get_app();
 441
 442         $tpl = get_markup_template($t);
 443         $rslt = '';
 444
 445         $myprofile = System::baseUrl() . '/profile/' . $a->user['nickname'];
 446
 447         foreach ($msg as $rr) {
 448                 if ($rr['unknown']) {
 449                         $participants = L10n::t("Unknown sender - %s", $rr['from-name']);
 450                 } elseif (link_compare($rr['from-url'], $myprofile)) {
 451                         $participants = L10n::t("You and %s", $rr['name']);
 452                 } else {
 453                         $participants = L10n::t("%s and You", $rr['from-name']);
 454                 }
 455
 456                 $subject_e = (($rr['mailseen']) ? $rr['title'] : '<strong>' . $rr['title'] . '</strong>');
 457                 $body_e = $rr['body'];
 458                 $to_name_e = $rr['name'];
 459
 460                 $contact = Contact::getDetailsByURL($rr['url']);
 461                 if (isset($contact["thumb"])) {
 462                         $from_photo = $contact["thumb"];
 463                 } else {
 464                         $from_photo = (($rr['thumb']) ? $rr['thumb'] : $rr['from-photo']);
 465                 }
 466
 467                 $rslt .= replace_macros($tpl, [
 468                         '$id' => $rr['id'],
 469                         '$from_name' => $participants,
 470                         '$from_url' => Contact::magicLink($rr['url']),
 471                         '$from_addr' => defaults($contact, 'addr', ''),
 472                         '$sparkle' => ' sparkle',
 473                         '$from_photo' => ProxyUtils::proxifyUrl($from_photo, false, ProxyUtils::SIZE_THUMB),
 474                         '$subject' => $subject_e,
 475                         '$delete' => L10n::t('Delete conversation'),
 476                         '$body' => $body_e,
 477                         '$to_name' => $to_name_e,
 478                         '$date' => DateTimeFormat::local($rr['mailcreated'], L10n::t('D, d M Y - g:i A')),
 479                         '$ago' => Temporal::getRelativeDate($rr['mailcreated']),
 480                         '$seen' => $rr['mailseen'],
 481                         '$count' => L10n::tt('%d message', '%d messages', $rr['count']),
 482                 ]);
 483         }
 484
 485         return $rslt;
 486 }