mod/notifications.php

   1 <?php
   2 /**
   3  * @file mod/notifications.php
   4  * @brief The notifications module
   5  */
   6
   7 use Friendica\App;
   8 use Friendica\Content\ContactSelector;
   9 use Friendica\Content\Nav;
  10 use Friendica\Content\Pager;
  11 use Friendica\Core\L10n;
  12 use Friendica\Core\NotificationsManager;
  13 use Friendica\Core\Protocol;
  14 use Friendica\Core\Renderer;
  15 use Friendica\Core\System;
  16 use Friendica\Database\DBA;
  17 use Friendica\Module\Login;
  18
  19 function notifications_post(App $a)
  20 {
  21         if (!local_user()) {
  22                 $a->internalRedirect();
  23         }
  24
  25         $request_id = (($a->argc > 1) ? $a->argv[1] : 0);
  26
  27         if ($request_id === 'all') {
  28                 return;
  29         }
  30
  31         if ($request_id) {
  32                 $intro = DBA::selectFirst('intro', ['id', 'contact-id', 'fid'], ['id' => $request_id, 'uid' => local_user()]);
  33
  34                 if (DBA::isResult($intro)) {
  35                         $intro_id = $intro['id'];
  36                         $contact_id = $intro['contact-id'];
  37                 } else {
  38                         notice(L10n::t('Invalid request identifier.') . EOL);
  39                         return;
  40                 }
  41
  42                 // If it is a friend suggestion, the contact is not a new friend but an existing friend
  43                 // that should not be deleted.
  44
  45                 $fid = $intro['fid'];
  46
  47                 if ($_POST['submit'] == L10n::t('Discard')) {
  48                         DBA::delete('intro', ['id' => $intro_id]);
  49
  50                         if (!$fid) {
  51                                 // The check for blocked and pending is in case the friendship was already approved
  52                                 // and we just want to get rid of the now pointless notification
  53                                 $condition = ['id' => $contact_id, 'uid' => local_user(),
  54                                         'self' => false, 'blocked' => true, 'pending' => true];
  55                                 DBA::delete('contact', $condition);
  56                         }
  57                         $a->internalRedirect('notifications/intros');
  58                 }
  59
  60                 if ($_POST['submit'] == L10n::t('Ignore')) {
  61                         DBA::update('intro', ['ignore' => true], ['id' => $intro_id]);
  62                         $a->internalRedirect('notifications/intros');
  63                 }
  64         }
  65 }
  66
  67 function notifications_content(App $a)
  68 {
  69         if (!local_user()) {
  70                 notice(L10n::t('Permission denied.') . EOL);
  71                 return Login::form();
  72         }
  73
  74         $page = defaults($_REQUEST, 'page', 1);
  75         $show = defaults($_REQUEST, 'show', 0);
  76
  77         Nav::setSelected('notifications');
  78
  79         $json = (($a->argc > 1 && $a->argv[$a->argc - 1] === 'json') ? true : false);
  80
  81         $nm = new NotificationsManager();
  82
  83         $o = '';
  84         // Get the nav tabs for the notification pages
  85         $tabs = $nm->getTabs();
  86         $notif_content = [];
  87         $notif_nocontent = '';
  88
  89         // Notification results per page
  90         $perpage = 20;
  91         $startrec = ($page * $perpage) - $perpage;
  92
  93         $notif_header = L10n::t('Notifications');
  94
  95         // Get introductions
  96         if ((($a->argc > 1) && ($a->argv[1] == 'intros')) || (($a->argc == 1))) {
  97                 Nav::setSelected('introductions');
  98
  99                 $all = (($a->argc > 2) && ($a->argv[2] == 'all'));
 100
 101                 $notifs = $nm->introNotifs($all, $startrec, $perpage);
 102
 103         // Get the network notifications
 104         } elseif (($a->argc > 1) && ($a->argv[1] == 'network')) {
 105                 $notif_header = L10n::t('Network Notifications');
 106                 $notifs = $nm->networkNotifs($show, $startrec, $perpage);
 107
 108         // Get the system notifications
 109         } elseif (($a->argc > 1) && ($a->argv[1] == 'system')) {
 110                 $notif_header = L10n::t('System Notifications');
 111                 $notifs = $nm->systemNotifs($show, $startrec, $perpage);
 112
 113         // Get the personal notifications
 114         } elseif (($a->argc > 1) && ($a->argv[1] == 'personal')) {
 115                 $notif_header = L10n::t('Personal Notifications');
 116                 $notifs = $nm->personalNotifs($show, $startrec, $perpage);
 117
 118         // Get the home notifications
 119         } elseif (($a->argc > 1) && ($a->argv[1] == 'home')) {
 120                 $notif_header = L10n::t('Home Notifications');
 121                 $notifs = $nm->homeNotifs($show, $startrec, $perpage);
 122         }
 123
 124         // Set the pager
 125         $pager = new Pager($a->query_string, $perpage);
 126
 127         // Add additional informations (needed for json output)
 128         $notifs['items_page'] = $pager->getItemsPerPage();
 129         $notifs['page'] = $pager->getPage();
 130
 131         // Json output
 132         if (intval($json) === 1) {
 133                 System::jsonExit($notifs);
 134         }
 135
 136         $notif_tpl = Renderer::getMarkupTemplate('notifications.tpl');
 137
 138         $notif_show_lnk = [
 139                 'href' => ($show ? 'notifications/' . $notifs['ident'] : 'notifications/' . $notifs['ident'] . '?show=all' ),
 140                 'text' => ($show ? L10n::t('Show unread') : L10n::t('Show all')),
 141         ];
 142
 143         // Process the data for template creation
 144         if (defaults($notifs, 'ident', '') === 'introductions') {
 145                 $sugg = Renderer::getMarkupTemplate('suggestions.tpl');
 146                 $tpl = Renderer::getMarkupTemplate('intros.tpl');
 147
 148                 // The link to switch between ignored and normal connection requests
 149                 $notif_show_lnk = [
 150                         'href' => (!$all ? 'notifications/intros/all' : 'notifications/intros' ),
 151                         'text' => (!$all ? L10n::t('Show Ignored Requests') : L10n::t('Hide Ignored Requests'))
 152                 ];
 153
 154                 // Loop through all introduction notifications.This creates an array with the output html for each
 155                 // introduction
 156                 foreach ($notifs['notifications'] as $notif) {
 157
 158                         // There are two kind of introduction. Contacts suggested by other contacts and normal connection requests.
 159                         // We have to distinguish between these two because they use different data.
 160                         switch ($notif['label']) {
 161                                 case 'friend_suggestion':
 162                                         $notif_content[] = Renderer::replaceMacros($sugg, [
 163                                                 '$type'       => $notif['label'],
 164                                                 '$str_notifytype' => L10n::t('Notification type:'),
 165                                                 '$notify_type'=> $notif['notify_type'],
 166                                                 '$intro_id'   => $notif['intro_id'],
 167                                                 '$lbl_madeby' => L10n::t('Suggested by:'),
 168                                                 '$madeby'     => $notif['madeby'],
 169                                                 '$madeby_url' => $notif['madeby_url'],
 170                                                 '$madeby_zrl' => $notif['madeby_zrl'],
 171                                                 '$madeby_addr'=> $notif['madeby_addr'],
 172                                                 '$contact_id' => $notif['contact_id'],
 173                                                 '$photo'      => $notif['photo'],
 174                                                 '$fullname'   => $notif['name'],
 175                                                 '$url'        => $notif['url'],
 176                                                 '$zrl'        => $notif['zrl'],
 177                                                 '$lbl_url'    => L10n::t('Profile URL'),
 178                                                 '$addr'       => $notif['addr'],
 179                                                 '$hidden'     => ['hidden', L10n::t('Hide this contact from others'), ($notif['hidden'] == 1), ''],
 180                                                 '$knowyou'    => $notif['knowyou'],
 181                                                 '$approve'    => L10n::t('Approve'),
 182                                                 '$note'       => $notif['note'],
 183                                                 '$request'    => $notif['request'],
 184                                                 '$ignore'     => L10n::t('Ignore'),
 185                                                 '$discard'    => L10n::t('Discard'),
 186                                         ]);
 187                                         break;
 188
 189                                 // Normal connection requests
 190                                 default:
 191                                         $friend_selected = (($notif['network'] !== Protocol::OSTATUS) ? ' checked="checked" ' : ' disabled ');
 192                                         $fan_selected = (($notif['network'] === Protocol::OSTATUS) ? ' checked="checked" disabled ' : '');
 193
 194                                         $lbl_knowyou = '';
 195                                         $knowyou     = '';
 196                                         $helptext    = '';
 197                                         $helptext2   = '';
 198                                         $helptext3   = '';
 199
 200                                         if ($notif['network'] === Protocol::DFRN) {
 201                                                 $lbl_knowyou = L10n::t('Claims to be known to you: ');
 202                                                 $knowyou   = (($notif['knowyou']) ? L10n::t('yes') : L10n::t('no'));
 203                                                 $helptext  = L10n::t('Shall your connection be bidirectional or not?');
 204                                                 $helptext2 = L10n::t('Accepting %s as a friend allows %s to subscribe to your posts, and you will also receive updates from them in your news feed.', $notif['name'], $notif['name']);
 205                                                 $helptext3 = L10n::t('Accepting %s as a subscriber allows them to subscribe to your posts, but you will not receive updates from them in your news feed.', $notif['name']);
 206                                         } elseif ($notif['network'] === Protocol::DIASPORA) {
 207                                                 $helptext  = L10n::t('Shall your connection be bidirectional or not?');
 208                                                 $helptext2 = L10n::t('Accepting %s as a friend allows %s to subscribe to your posts, and you will also receive updates from them in your news feed.', $notif['name'], $notif['name']);
 209                                                 $helptext3 = L10n::t('Accepting %s as a sharer allows them to subscribe to your posts, but you will not receive updates from them in your news feed.', $notif['name']);
 210                                         }
 211
 212                                         $dfrn_tpl = Renderer::getMarkupTemplate('netfriend.tpl');
 213                                         $dfrn_text = Renderer::replaceMacros($dfrn_tpl, [
 214                                                 '$intro_id'    => $notif['intro_id'],
 215                                                 '$friend_selected' => $friend_selected,
 216                                                 '$fan_selected'=> $fan_selected,
 217                                                 '$approve_as1' => $helptext,
 218                                                 '$approve_as2' => $helptext2,
 219                                                 '$approve_as3' => $helptext3,
 220                                                 '$as_friend'   => L10n::t('Friend'),
 221                                                 '$as_fan'      => (($notif['network'] == Protocol::DIASPORA) ? L10n::t('Sharer') : L10n::t('Subscriber'))
 222                                         ]);
 223
 224                                         $header = $notif['name'];
 225
 226                                         if ($notif['addr'] != '') {
 227                                                 $header .= ' <' . $notif['addr'] . '>';
 228                                         }
 229
 230                                         $header .= ' (' . ContactSelector::networkToName($notif['network'], $notif['url']) . ')';
 231
 232                                         if ($notif['network'] != Protocol::DIASPORA) {
 233                                                 $discard = L10n::t('Discard');
 234                                         } else {
 235                                                 $discard = '';
 236                                         }
 237
 238                                         $notif_content[] = Renderer::replaceMacros($tpl, [
 239                                                 '$type'        => $notif['label'],
 240                                                 '$header'      => htmlentities($header),
 241                                                 '$str_notifytype' => L10n::t('Notification type:'),
 242                                                 '$notify_type' => $notif['notify_type'],
 243                                                 '$dfrn_text'   => $dfrn_text,
 244                                                 '$dfrn_id'     => $notif['dfrn_id'],
 245                                                 '$uid'         => $notif['uid'],
 246                                                 '$intro_id'    => $notif['intro_id'],
 247                                                 '$contact_id'  => $notif['contact_id'],
 248                                                 '$photo'       => $notif['photo'],
 249                                                 '$fullname'    => $notif['name'],
 250                                                 '$location'    => $notif['location'],
 251                                                 '$lbl_location'=> L10n::t('Location:'),
 252                                                 '$about'       => $notif['about'],
 253                                                 '$lbl_about'   => L10n::t('About:'),
 254                                                 '$keywords'    => $notif['keywords'],
 255                                                 '$lbl_keywords'=> L10n::t('Tags:'),
 256                                                 '$gender'      => $notif['gender'],
 257                                                 '$lbl_gender'  => L10n::t('Gender:'),
 258                                                 '$hidden'      => ['hidden', L10n::t('Hide this contact from others'), ($notif['hidden'] == 1), ''],
 259                                                 '$url'         => $notif['url'],
 260                                                 '$zrl'         => $notif['zrl'],
 261                                                 '$lbl_url'     => L10n::t('Profile URL'),
 262                                                 '$addr'        => $notif['addr'],
 263                                                 '$lbl_knowyou' => $lbl_knowyou,
 264                                                 '$lbl_network' => L10n::t('Network:'),
 265                                                 '$network'     => ContactSelector::networkToName($notif['network'], $notif['url']),
 266                                                 '$knowyou'     => $knowyou,
 267                                                 '$approve'     => L10n::t('Approve'),
 268                                                 '$note'        => $notif['note'],
 269                                                 '$ignore'      => L10n::t('Ignore'),
 270                                                 '$discard'     => $discard,
 271                                         ]);
 272                                         break;
 273                         }
 274                 }
 275
 276                 if (count($notifs['notifications']) == 0) {
 277                         info(L10n::t('No introductions.') . EOL);
 278                 }
 279
 280                 // Normal notifications (no introductions)
 281         } elseif (!empty($notifs['notifications'])) {
 282                 // Loop trough ever notification This creates an array with the output html for each
 283                 // notification and apply the correct template according to the notificationtype (label).
 284                 foreach ($notifs['notifications'] as $notif) {
 285                         $notification_templates = [
 286                                 'like'        => 'notifications_likes_item.tpl',
 287                                 'dislike'     => 'notifications_dislikes_item.tpl',
 288                                 'attend'      => 'notifications_attend_item.tpl',
 289                                 'attendno'    => 'notifications_attend_item.tpl',
 290                                 'attendmaybe' => 'notifications_attend_item.tpl',
 291                                 'friend'      => 'notifications_friends_item.tpl',
 292                                 'comment'     => 'notifications_comments_item.tpl',
 293                                 'post'        => 'notifications_posts_item.tpl',
 294                                 'notify'      => 'notify.tpl',
 295                         ];
 296
 297                         $tpl_notif = Renderer::getMarkupTemplate($notification_templates[$notif['label']]);
 298
 299                         $notif_content[] = Renderer::replaceMacros($tpl_notif, [
 300                                 '$item_label' => $notif['label'],
 301                                 '$item_link'  => $notif['link'],
 302                                 '$item_image' => $notif['image'],
 303                                 '$item_url'   => $notif['url'],
 304                                 '$item_text'  => $notif['text'],
 305                                 '$item_when'  => $notif['when'],
 306                                 '$item_ago'   => $notif['ago'],
 307                                 '$item_seen'  => $notif['seen'],
 308                         ]);
 309                 }
 310         } else {
 311                 $notif_nocontent = L10n::t('No more %s notifications.', $notifs['ident']);
 312         }
 313
 314         $o .= Renderer::replaceMacros($notif_tpl, [
 315                 '$notif_header'    => $notif_header,
 316                 '$tabs'            => $tabs,
 317                 '$notif_content'   => $notif_content,
 318                 '$notif_nocontent' => $notif_nocontent,
 319                 '$notif_show_lnk'  => $notif_show_lnk,
 320                 '$notif_paginate'  => $pager->renderMinimal(count($notif_content))
 321         ]);
 322
 323         return $o;
 324 }