src/Module/Conversation/Network.php

   1 <?php
   2
   3 namespace Friendica\Module\Conversation;
   4
   5 use Friendica\BaseModule;
   6 use Friendica\Content\BoundariesPager;
   7 use Friendica\Content\ForumManager;
   8 use Friendica\Content\Nav;
   9 use Friendica\Content\Widget;
  10 use Friendica\Content\Text\HTML;
  11 use Friendica\Core\ACL;
  12 use Friendica\Core\Hook;
  13 use Friendica\Core\Renderer;
  14 use Friendica\Core\Session;
  15 use Friendica\Database\DBA;
  16 use Friendica\DI;
  17 use Friendica\Model\Contact;
  18 use Friendica\Model\Group;
  19 use Friendica\Model\Item;
  20 use Friendica\Model\Post;
  21 use Friendica\Model\Profile;
  22 use Friendica\Model\User;
  23 use Friendica\Module\Contact as ModuleContact;
  24 use Friendica\Module\Security\Login;
  25 use Friendica\Util\DateTimeFormat;
  26
  27 class Network extends BaseModule
  28 {
  29         /** @var int */
  30         private static $groupId;
  31         /** @var int */
  32         private static $forumContactId;
  33         /** @var string */
  34         private static $selectedTab;
  35         /** @var mixed */
  36         private static $min_id;
  37         /** @var mixed */
  38         private static $max_id;
  39         /** @var string */
  40         private static $accountTypeString;
  41         /** @var int */
  42         private static $accountType;
  43         /** @var string */
  44         private static $network;
  45         /** @var int */
  46         private static $itemsPerPage;
  47         /** @var string */
  48         private static $dateFrom;
  49         /** @var string */
  50         private static $dateTo;
  51         /** @var int */
  52         private static $star;
  53         /** @var int */
  54         private static $mention;
  55         /** @var string */
  56         protected static $order;
  57
  58         public static function content(array $parameters = [])
  59         {
  60                 if (!local_user()) {
  61                         return Login::form();
  62                 }
  63
  64                 self::parseRequest($parameters, $_GET);
  65
  66                 $module = 'network';
  67
  68                 DI::page()['aside'] .= Widget::accounttypes($module, self::$accountTypeString);
  69                 DI::page()['aside'] .= Group::sidebarWidget($module, $module . '/group', 'standard', self::$groupId);
  70                 DI::page()['aside'] .= ForumManager::widget($module . '/forum', local_user(), self::$forumContactId);
  71                 DI::page()['aside'] .= Widget::postedByYear($module . '/archive', local_user(), false);
  72                 DI::page()['aside'] .= Widget::networks($module, !self::$forumContactId ? self::$network : '');
  73                 DI::page()['aside'] .= Widget\SavedSearches::getHTML(DI::args()->getQueryString());
  74                 DI::page()['aside'] .= Widget::fileAs('filed', null);
  75
  76                 $arr = ['query' => DI::args()->getQueryString()];
  77                 Hook::callAll('network_content_init', $arr);
  78
  79                 $o = '';
  80
  81                 // Fetch a page full of parent items for this page
  82                 $params = ['limit' => self::$itemsPerPage];
  83                 $table = 'network-thread-view';
  84
  85                 $items = self::getItems($table, $params);
  86
  87                 if (DI::pConfig()->get(local_user(), 'system', 'infinite_scroll') && ($_GET['mode'] ?? '') != 'minimal') {
  88                         $tpl = Renderer::getMarkupTemplate('infinite_scroll_head.tpl');
  89                         $o .= Renderer::replaceMacros($tpl, ['$reload_uri' => DI::args()->getQueryString()]);
  90                 }
  91
  92                 if (!(isset($_GET['mode']) AND ($_GET['mode'] == 'raw'))) {
  93                         $o .= self::getTabsHTML(self::$selectedTab);
  94
  95                         Nav::setSelected(DI::args()->get(0));
  96
  97                         $content = '';
  98
  99                         if (self::$forumContactId) {
 100                                 // If self::$forumContactId belongs to a communitity forum or a privat goup,.add a mention to the status editor
 101                                 $condition = ["`id` = ? AND (`forum` OR `prv`)", self::$forumContactId];
 102                                 $contact = DBA::selectFirst('contact', ['addr'], $condition);
 103                                 if (!empty($contact['addr'])) {
 104                                         $content = '!' . $contact['addr'];
 105                                 }
 106                         }
 107
 108                         $a = DI::app();
 109
 110                         $default_permissions = [];
 111                         if (self::$groupId) {
 112                                 $default_permissions['allow_gid'] = [self::$groupId];
 113                         }
 114
 115                         $allowedCids = [];
 116                         if (self::$forumContactId) {
 117                                 $allowedCids[] = (int) self::$forumContactId;
 118                         } elseif (self::$network) {
 119                                 $condition = [
 120                                         'uid'     => local_user(),
 121                                         'network' => self::$network,
 122                                         'self'    => false,
 123                                         'blocked' => false,
 124                                         'pending' => false,
 125                                         'archive' => false,
 126                                         'rel'     => [Contact::SHARING, Contact::FRIEND],
 127                                 ];
 128                                 $contactStmt = DBA::select('contact', ['id'], $condition);
 129                                 while ($contact = DBA::fetch($contactStmt)) {
 130                                         $allowedCids[] = (int) $contact['id'];
 131                                 }
 132                                 DBA::close($contactStmt);
 133                         }
 134
 135                         if (count($allowedCids)) {
 136                                 $default_permissions['allow_cid'] = $allowedCids;
 137                         }
 138
 139                         $x = [
 140                                 'is_owner' => true,
 141                                 'allow_location' => $a->user['allow_location'],
 142                                 'default_location' => $a->user['default-location'],
 143                                 'nickname' => $a->user['nickname'],
 144                                 'lockstate' => (self::$groupId || self::$forumContactId || self::$network || (is_array($a->user) &&
 145                                         (strlen($a->user['allow_cid']) || strlen($a->user['allow_gid']) ||
 146                                                 strlen($a->user['deny_cid']) || strlen($a->user['deny_gid']))) ? 'lock' : 'unlock'),
 147                                 'default_perms' => ACL::getDefaultUserPermissions($a->user),
 148                                 'acl' => ACL::getFullSelectorHTML(DI::page(), $a->user, true, $default_permissions),
 149                                 'bang' => ((self::$groupId || self::$forumContactId || self::$network) ? '!' : ''),
 150                                 'visitor' => 'block',
 151                                 'profile_uid' => local_user(),
 152                                 'content' => $content,
 153                         ];
 154
 155                         $o .= status_editor($a, $x);
 156                 }
 157
 158                 if (self::$groupId) {
 159                         $group = DBA::selectFirst('group', ['name'], ['id' => self::$groupId, 'uid' => local_user()]);
 160                         if (!DBA::isResult($group)) {
 161                                 notice(DI::l10n()->t('No such group'));
 162                         }
 163
 164                         $o = Renderer::replaceMacros(Renderer::getMarkupTemplate('section_title.tpl'), [
 165                                 '$title' => DI::l10n()->t('Group: %s', $group['name'])
 166                         ]) . $o;
 167                 } elseif (self::$forumContactId) {
 168                         $contact = Contact::getById(self::$forumContactId);
 169                         if (DBA::isResult($contact)) {
 170                                 $o = Renderer::replaceMacros(Renderer::getMarkupTemplate('viewcontact_template.tpl'), [
 171                                         'contacts' => [ModuleContact::getContactTemplateVars($contact)],
 172                                         'id' => DI::args()->get(0),
 173                                 ]) . $o;
 174                         } else {
 175                                 notice(DI::l10n()->t('Invalid contact.'));
 176                         }
 177                 } elseif (!DI::config()->get('theme', 'hide_eventlist')) {
 178                         $o .= Profile::getBirthdays();
 179                         $o .= Profile::getEventsReminderHTML();
 180                 }
 181
 182                 if (self::$order === 'received') {
 183                         $ordering = '`received`';
 184                 } else {
 185                         $ordering = '`commented`';
 186                 }
 187
 188                 $o .= conversation(DI::app(), $items, 'network', false, false, $ordering, local_user());
 189
 190                 if (DI::pConfig()->get(local_user(), 'system', 'infinite_scroll')) {
 191                         $o .= HTML::scrollLoader();
 192                 } else {
 193                         $pager = new BoundariesPager(
 194                                 DI::l10n(),
 195                                 DI::args()->getQueryString(),
 196                                 $items[0][self::$order] ?? null,
 197                                 $items[count($items) - 1][self::$order] ?? null,
 198                                 self::$itemsPerPage
 199                         );
 200
 201                         $o .= $pager->renderMinimal(count($items));
 202                 }
 203
 204                 return $o;
 205         }
 206
 207         /**
 208          * Sets items as seen
 209          *
 210          * @param array $condition The array with the SQL condition
 211          * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 212          */
 213         private static function setItemsSeenByCondition(array $condition)
 214         {
 215                 if (empty($condition)) {
 216                         return;
 217                 }
 218
 219                 $unseen = Post::exists($condition);
 220
 221                 if ($unseen) {
 222                         /// @todo handle huge "unseen" updates in the background to avoid timeout errors
 223                         Item::update(['unseen' => false], $condition);
 224                 }
 225         }
 226
 227         /**
 228          * Get the network tabs menu
 229          *
 230          * @param string $selectedTab
 231          * @return string Html of the network tabs
 232          * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 233          */
 234         private static function getTabsHTML(string $selectedTab)
 235         {
 236                 $cmd = DI::args()->getCommand();
 237
 238                 // tabs
 239                 $tabs = [
 240                         [
 241                                 'label' => DI::l10n()->t('Latest Activity'),
 242                                 'url'   => $cmd . '?' . http_build_query(['order' => 'commented']),
 243                                 'sel'   => !$selectedTab || $selectedTab == 'commented' ? 'active' : '',
 244                                 'title' => DI::l10n()->t('Sort by latest activity'),
 245                                 'id'    => 'activity-order-tab',
 246                                 'accesskey' => 'e',
 247                         ],
 248                         [
 249                                 'label' => DI::l10n()->t('Latest Posts'),
 250                                 'url'   => $cmd . '?' . http_build_query(['order' => 'received']),
 251                                 'sel'   => $selectedTab == 'received' ? 'active' : '',
 252                                 'title' => DI::l10n()->t('Sort by post received date'),
 253                                 'id'    => 'post-order-tab',
 254                                 'accesskey' => 't',
 255                         ],
 256                         [
 257                                 'label' => DI::l10n()->t('Personal'),
 258                                 'url'   => $cmd . '?' . http_build_query(['mention' => true]),
 259                                 'sel'   => $selectedTab == 'mention' ? 'active' : '',
 260                                 'title' => DI::l10n()->t('Posts that mention or involve you'),
 261                                 'id'    => 'personal-tab',
 262                                 'accesskey' => 'r',
 263                         ],
 264                         [
 265                                 'label' => DI::l10n()->t('Starred'),
 266                                 'url'   => $cmd . '?' . http_build_query(['star' => true]),
 267                                 'sel'   => $selectedTab == 'star' ? 'active' : '',
 268                                 'title' => DI::l10n()->t('Favourite Posts'),
 269                                 'id'    => 'starred-posts-tab',
 270                                 'accesskey' => 'm',
 271                         ],
 272                 ];
 273
 274                 $arr = ['tabs' => $tabs];
 275                 Hook::callAll('network_tabs', $arr);
 276
 277                 $tpl = Renderer::getMarkupTemplate('common_tabs.tpl');
 278
 279                 return Renderer::replaceMacros($tpl, ['$tabs' => $arr['tabs']]);
 280         }
 281
 282         protected static function parseRequest(array $parameters, array $get)
 283         {
 284                 self::$groupId = $parameters['group_id'] ?? 0;
 285
 286                 self::$forumContactId = $parameters['contact_id'] ?? 0;
 287
 288                 self::$selectedTab = Session::get('network-tab', DI::pConfig()->get(local_user(), 'network.view', 'selected_tab', ''));
 289
 290                 self::$order = 'commented';
 291
 292                 if (!empty($get['star'])) {
 293                         self::$selectedTab = 'star';
 294                         self::$star = true;
 295                 } else {
 296                         self::$star = self::$selectedTab == 'star';
 297                 }
 298
 299                 if (!empty($get['mention'])) {
 300                         self::$selectedTab = 'mention';
 301                         self::$mention = true;
 302                 } else {
 303                         self::$mention = self::$selectedTab == 'mention';
 304                 }
 305
 306                 if (!empty($get['order'])) {
 307                         self::$selectedTab = $get['order'];
 308                         self::$order = $get['order'];
 309                         self::$star = false;
 310                         self::$mention = false;
 311                 } elseif (in_array(self::$selectedTab, ['received', 'star', 'mention'])) {
 312                         self::$order = 'received';
 313                 }
 314
 315                 self::$selectedTab = self::$selectedTab ?? self::$order;
 316
 317                 // Prohibit combined usage of "star" and "mention"
 318                 if (self::$selectedTab == 'star') {
 319                         self::$mention = false;
 320                 } elseif (self::$selectedTab == 'mention') {
 321                         self::$star = false;
 322                 }
 323
 324                 Session::set('network-tab', self::$selectedTab);
 325                 DI::pConfig()->set(local_user(), 'network.view', 'selected_tab', self::$selectedTab);
 326
 327                 self::$accountTypeString = $get['accounttype'] ?? $parameters['accounttype'] ?? '';
 328                 self::$accountType = User::getAccountTypeByString(self::$accountTypeString);
 329
 330                 self::$network = $get['nets'] ?? '';
 331
 332                 self::$dateFrom = $parameters['from'] ?? '';
 333                 self::$dateTo = $parameters['to'] ?? '';
 334
 335                 if (DI::mode()->isMobile()) {
 336                         self::$itemsPerPage = DI::pConfig()->get(local_user(), 'system', 'itemspage_mobile_network',
 337                                 DI::config()->get('system', 'itemspage_network_mobile'));
 338                 } else {
 339                         self::$itemsPerPage = DI::pConfig()->get(local_user(), 'system', 'itemspage_network',
 340                                 DI::config()->get('system', 'itemspage_network'));
 341                 }
 342
 343                 self::$min_id = $get['min_id'] ?? null;
 344                 self::$max_id = $get['max_id'] ?? null;
 345
 346                 switch (self::$order) {
 347                         case 'received':
 348                                 self::$max_id = $get['last_received'] ?? self::$max_id;
 349                                 break;
 350                         case 'created':
 351                                 self::$max_id = $get['last_created'] ?? self::$max_id;
 352                                 break;
 353                         case 'uriid':
 354                                 self::$max_id = $get['last_uriid'] ?? self::$max_id;
 355                                 break;
 356                         default:
 357                                 self::$order = 'commented';
 358                                 self::$max_id = $get['last_commented'] ?? self::$max_id;
 359                 }
 360         }
 361
 362         protected static function getItems(string $table, array $params, array $conditionFields = [])
 363         {
 364                 $conditionFields['uid'] = local_user();
 365                 $conditionStrings = [];
 366
 367                 if (!is_null(self::$accountType)) {
 368                         $conditionFields['contact-type'] = self::$accountType;
 369                 }
 370
 371                 if (self::$star) {
 372                         $conditionFields['starred'] = true;
 373                 }
 374                 if (self::$mention) {
 375                         $conditionFields['mention'] = true;
 376                 }
 377                 if (self::$network) {
 378                         $conditionFields['network'] = self::$network;
 379                 }
 380
 381                 if (self::$dateFrom) {
 382                         $conditionStrings = DBA::mergeConditions($conditionStrings, ["`received` <= ? ", DateTimeFormat::convert(self::$dateFrom, 'UTC', date_default_timezone_get())]);
 383                 }
 384                 if (self::$dateTo) {
 385                         $conditionStrings = DBA::mergeConditions($conditionStrings, ["`received` >= ? ", DateTimeFormat::convert(self::$dateTo, 'UTC', date_default_timezone_get())]);
 386                 }
 387
 388                 if (self::$groupId) {
 389                         $conditionStrings = DBA::mergeConditions($conditionStrings, ["`contact-id` IN (SELECT `contact-id` FROM `group_member` WHERE `gid` = ?)", self::$groupId]);
 390                 } elseif (self::$forumContactId) {
 391                         $conditionFields['contact-id'] = self::$forumContactId;
 392                 }
 393
 394                 // Currently only the order modes "received" and "commented" are in use
 395                 if (isset(self::$max_id)) {
 396                         switch (self::$order) {
 397                                 case 'received':
 398                                         $conditionStrings = DBA::mergeConditions($conditionStrings, ["`received` < ?", self::$max_id]);
 399                                         break;
 400                                 case 'commented':
 401                                         $conditionStrings = DBA::mergeConditions($conditionStrings, ["`commented` < ?", self::$max_id]);
 402                                         break;
 403                                 case 'created':
 404                                         $conditionStrings = DBA::mergeConditions($conditionStrings, ["`created` < ?", self::$max_id]);
 405                                         break;
 406                                 case 'uriid':
 407                                         $conditionStrings = DBA::mergeConditions($conditionStrings, ["`uri-id` < ?", self::$max_id]);
 408                                         break;
 409                         }
 410                 }
 411
 412                 if (isset(self::$min_id)) {
 413                         switch (self::$order) {
 414                                 case 'received':
 415                                         $conditionStrings = DBA::mergeConditions($conditionStrings, ["`received` > ?", self::$min_id]);
 416                                         break;
 417                                 case 'commented':
 418                                         $conditionStrings = DBA::mergeConditions($conditionStrings, ["`commented` > ?", self::$min_id]);
 419                                         break;
 420                                 case 'created':
 421                                         $conditionStrings = DBA::mergeConditions($conditionStrings, ["`created` > ?", self::$min_id]);
 422                                         break;
 423                                 case 'uriid':
 424                                         $conditionStrings = DBA::mergeConditions($conditionStrings, ["`uri-id` > ?", self::$min_id]);
 425                                         break;
 426                         }
 427                 }
 428
 429                 if (isset(self::$min_id) && !isset(self::$max_id)) {
 430                         // min_id quirk: querying in reverse order with min_id gets the most recent rows, regardless of how close
 431                         // they are to min_id. We change the query ordering to get the expected data, and we need to reverse the
 432                         // order of the results.
 433                         $params['order'] = [self::$order => false];
 434                 } else {
 435                         $params['order'] = [self::$order => true];
 436                 }
 437
 438                 $items = DBA::selectToArray($table, [], DBA::mergeConditions($conditionFields, $conditionStrings), $params);
 439
 440                 // min_id quirk, continued
 441                 if (isset(self::$min_id) && !isset(self::$max_id)) {
 442                         $items = array_reverse($items);
 443                 }
 444
 445                 if (DBA::isResult($items)) {
 446                         $parents = array_column($items, 'parent-uri-id');
 447                 } else {
 448                         $parents = [];
 449                 }
 450
 451                 // We aren't going to try and figure out at the item, group, and page
 452                 // level which items you've seen and which you haven't. If you're looking
 453                 // at the top level network page just mark everything seen.
 454                 if (!self::$groupId && !self::$forumContactId && !self::$star && !self::$mention) {
 455                         $condition = ['unseen' => true, 'uid' => local_user()];
 456                         self::setItemsSeenByCondition($condition);
 457                 } elseif (!empty($parents)) {
 458                         $condition = ['unseen' => true, 'uid' => local_user(), 'parent-uri-id' => $parents];
 459                         self::setItemsSeenByCondition($condition);
 460                 }
 461
 462                 return $items;
 463         }
 464 }