]> git.mxchange.org Git - friendica.git/blobdiff - src/Content/Item.php
messages.po and and corrected typo in comment
[friendica.git] / src / Content / Item.php
index ccd3396c2231902e9a0457a2750d614500ee5361..4fb1f85d6245f66646e3fc991ef0678ef20a3a6a 100644 (file)
 namespace Friendica\Content;
 
 use Friendica\Content\Text\BBCode;
+use Friendica\Content\Text\HTML;
 use Friendica\Core\Hook;
 use Friendica\Core\L10n;
 use Friendica\Core\Logger;
 use Friendica\Core\Protocol;
+use Friendica\Core\Session\Capability\IHandleUserSessions;
+use Friendica\Core\System;
 use Friendica\Database\DBA;
 use Friendica\Model\Contact;
 use Friendica\Model\Group;
-use Friendica\Model\Item as ModelItem;
+use Friendica\Model\Item as ItemModel;
 use Friendica\Model\Photo;
 use Friendica\Model\Tag;
 use Friendica\Model\Post;
@@ -49,12 +52,15 @@ class Item
        private $l10n;
        /** @var Profiler */
        private $profiler;
+       /** @var IHandleUserSessions */
+       private $userSession;
 
-       public function __construct(Profiler $profiler, Activity $activity, L10n $l10n)
+       public function __construct(Profiler $profiler, Activity $activity, L10n $l10n, IHandleUserSessions $userSession)
        {
-               $this->profiler = $profiler;
-               $this->activity = $activity;
-               $this->l10n   = $l10n;
+               $this->profiler    = $profiler;
+               $this->activity    = $activity;
+               $this->l10n        = $l10n;
+               $this->userSession = $userSession;
        }
 
        /**
@@ -106,7 +112,7 @@ class Item
                        $categories[] = [
                                'name' => $savedFolderName,
                                'url' => $url,
-                               'removeurl' => local_user() == $uid ? 'filerm/' . $item['id'] . '?cat=' . rawurlencode($savedFolderName) : '',
+                               'removeurl' => $this->userSession->getLocalUserId() == $uid ? 'filerm/' . $item['id'] . '?cat=' . rawurlencode($savedFolderName) : '',
                                'first' => $first,
                                'last' => false
                        ];
@@ -117,12 +123,12 @@ class Item
                        $categories[count($categories) - 1]['last'] = true;
                }
 
-               if (local_user() == $uid) {
+               if ($this->userSession->getLocalUserId() == $uid) {
                        foreach (Post\Category::getArrayByURIId($item['uri-id'], $uid, Post\Category::FILE) as $savedFolderName) {
                                $folders[] = [
                                        'name' => $savedFolderName,
                                        'url' => "#",
-                                       'removeurl' => local_user() == $uid ? 'filerm/' . $item['id'] . '?term=' . rawurlencode($savedFolderName) : '',
+                                       'removeurl' => $this->userSession->getLocalUserId() == $uid ? 'filerm/' . $item['id'] . '?term=' . rawurlencode($savedFolderName) : '',
                                        'first' => $first,
                                        'last' => false
                                ];
@@ -256,63 +262,6 @@ class Item
                if (!empty($item['verb'])) {
                        $xmlhead = '<?xml version="1.0" encoding="UTF-8" ?>';
 
-                       if (stristr($item['verb'], Activity::POKE)) {
-                               $verb = urldecode(substr($item['verb'], strpos($item['verb'],'#') + 1));
-                               if (!$verb) {
-                                       $this->profiler->stopRecording();
-                                       return;
-                               }
-                               if ($item['object-type'] == '' || $item['object-type'] !== Activity\ObjectType::PERSON) {
-                                       $this->profiler->stopRecording();
-                                       return;
-                               }
-
-                               $obj = XML::parseString($xmlhead . $item['object']);
-
-                               $Bname = $obj->title;
-                               $Blink = $obj->id;
-                               $Bphoto = '';
-
-                               foreach ($obj->link as $l) {
-                                       $atts = $l->attributes();
-                                       switch ($atts['rel']) {
-                                               case 'alternate': $Blink = $atts['href'];
-                                               case 'photo': $Bphoto = $atts['href'];
-                                       }
-                               }
-
-                               $author = [
-                                       'uid' => 0,
-                                       'id' => $item['author-id'],
-                                       'network' => $item['author-network'],
-                                       'url' => $item['author-link'],
-                               ];
-                               $A = '[url=' . Contact::magicLinkByContact($author) . ']' . $item['author-name'] . '[/url]';
-
-                               if (!empty($Blink)) {
-                                       $B = '[url=' . Contact::magicLink($Blink) . ']' . $Bname . '[/url]';
-                               } else {
-                                       $B = '';
-                               }
-
-                               if ($Bphoto != '' && !empty($Blink)) {
-                                       $Bphoto = '[url=' . Contact::magicLink($Blink) . '][img=80x80]' . $Bphoto . '[/img][/url]';
-                               }
-
-                               /*
-                               * we can't have a translation string with three positions but no distinguishable text
-                               * So here is the translate string.
-                               */
-                               $txt = $this->l10n->t('%1$s poked %2$s');
-
-                               // now translate the verb
-                               $poked_t = trim(sprintf($txt, '', ''));
-                               $txt = str_replace($poked_t, $this->l10n->t($verb), $txt);
-
-                               // then do the sprintf on the translation string
-                               $item['body'] = sprintf($txt, $A, $B) . "\n\n\n" . $Bphoto;
-                       }
-
                        if ($this->activity->match($item['verb'], Activity::TAG)) {
                                $fields = ['author-id', 'author-link', 'author-name', 'author-network',
                                        'verb', 'object-type', 'resource-id', 'body', 'plink'];
@@ -382,10 +331,10 @@ class Item
        public function photoMenu(array $item, string $formSecurityToken): string
        {
                $this->profiler->startRecording('rendering');
-               $sub_link = $poke_link = $contact_url = $pm_url = $status_link = '';
+               $sub_link = $contact_url = $pm_url = $status_link = '';
                $photos_link = $posts_link = $block_link = $ignore_link = '';
 
-               if (local_user() && local_user() == $item['uid'] && $item['gravity'] == GRAVITY_PARENT && !$item['self'] && !$item['mention']) {
+               if ($this->userSession->getLocalUserId() && $this->userSession->getLocalUserId() == $item['uid'] && $item['gravity'] == ItemModel::GRAVITY_PARENT && !$item['self'] && !$item['mention']) {
                        $sub_link = 'javascript:doFollowThread(' . $item['id'] . '); return false;';
                }
 
@@ -396,13 +345,13 @@ class Item
                        'url' => $item['author-link'],
                ];
                $profile_link = Contact::magicLinkByContact($author, $item['author-link']);
-               $sparkle = (strpos($profile_link, 'redir/') === 0);
+               $sparkle = (strpos($profile_link, 'contact/redir/') === 0);
 
                $cid = 0;
                $pcid = $item['author-id'];
                $network = '';
                $rel = 0;
-               $condition = ['uid' => local_user(), 'uri-id' => $item['author-uri-id']];
+               $condition = ['uid' => $this->userSession->getLocalUserId(), 'uri-id' => $item['author-uri-id']];
                $contact = DBA::selectFirst('contact', ['id', 'network', 'rel'], $condition);
                if (DBA::isResult($contact)) {
                        $cid = $contact['id'];
@@ -412,7 +361,7 @@ class Item
 
                if ($sparkle) {
                        $status_link = $profile_link . '/status';
-                       $photos_link = str_replace('/profile/', '/photos/', $profile_link);
+                       $photos_link = $profile_link . '/photos';
                        $profile_link = $profile_link . '/profile';
                }
 
@@ -425,7 +374,6 @@ class Item
 
                if ($cid && !$item['self']) {
                        $contact_url = 'contact/' . $cid;
-                       $poke_link   = $contact_url . '/poke';
                        $posts_link  = $contact_url . '/posts';
 
                        if (in_array($network, [Protocol::ACTIVITYPUB, Protocol::DFRN, Protocol::DIASPORA])) {
@@ -433,7 +381,7 @@ class Item
                        }
                }
 
-               if (local_user()) {
+               if ($this->userSession->getLocalUserId()) {
                        $menu = [
                                $this->l10n->t('Follow Thread') => $sub_link,
                                $this->l10n->t('View Status') => $status_link,
@@ -447,16 +395,12 @@ class Item
                        ];
 
                        if (!empty($item['language'])) {
-                               $menu[$this->l10n->t('Languages')] = 'javascript:alert(\'' . ModelItem::getLanguageMessage($item) . '\');';
-                       }
-
-                       if ($network == Protocol::DFRN) {
-                               $menu[$this->l10n->t('Poke')] = $poke_link;
+                               $menu[$this->l10n->t('Languages')] = 'javascript:alert(\'' . ItemModel::getLanguageMessage($item) . '\');';
                        }
 
                        if ((($cid == 0) || ($rel == Contact::FOLLOWER)) &&
                                in_array($item['network'], Protocol::FEDERATED)) {
-                               $menu[$this->l10n->t('Connect/Follow')] = 'follow?url=' . urlencode($item['author-link']) . '&auto=1';
+                               $menu[$this->l10n->t('Connect/Follow')] = 'contact/follow?url=' . urlencode($item['author-link']) . '&auto=1';
                        }
                } else {
                        $menu = [$this->l10n->t('View Profile') => $item['author-link']];
@@ -498,7 +442,7 @@ class Item
                return (!($this->activity->match($item['verb'], Activity::FOLLOW) &&
                        $item['object-type'] === Activity\ObjectType::NOTE &&
                        empty($item['self']) &&
-                       $item['uid'] == local_user())
+                       $item['uid'] == $this->userSession->getLocalUserId())
                );
        }
 
@@ -529,7 +473,7 @@ class Item
                        }
                        $item['inform'] .= 'cid:' . $contact['id'];
 
-                       if (($item['gravity'] == GRAVITY_COMMENT) || empty($contact['cid']) || ($contact['contact-type'] != Contact::TYPE_COMMUNITY)) {
+                       if (($item['gravity'] == ItemModel::GRAVITY_COMMENT) || empty($contact['cid']) || ($contact['contact-type'] != Contact::TYPE_COMMUNITY)) {
                                continue;
                        }
 
@@ -551,9 +495,9 @@ class Item
                }
                Logger::info('Got inform', ['inform' => $item['inform']]);
 
-               if (($item['gravity'] == GRAVITY_PARENT) && !empty($forum_contact) && ($private_forum || $only_to_forum)) {
+               if (($item['gravity'] == ItemModel::GRAVITY_PARENT) && !empty($forum_contact) && ($private_forum || $only_to_forum)) {
                        // we tagged a forum in a top level post. Now we change the post
-                       $item['private'] = $private_forum ? ModelItem::PRIVATE : ModelItem::UNLISTED;
+                       $item['private'] = $private_forum ? ItemModel::PRIVATE : ItemModel::UNLISTED;
 
                        if ($only_to_forum) {
                                $item['postopts'] = '';
@@ -569,14 +513,14 @@ class Item
                                $item['allow_cid'] = '';
                                $item['allow_gid'] = '';
                        }
-               } elseif ($setPermissions && ($item['gravity'] == GRAVITY_PARENT)) {
+               } elseif ($setPermissions && ($item['gravity'] == ItemModel::GRAVITY_PARENT)) {
                        if (empty($receivers)) {
                                // For security reasons direct posts without any receiver will be posts to yourself
                                $self = Contact::selectFirst(['id'], ['uid' => $item['uid'], 'self' => true]);
                                $receivers[] = $self['id'];
                        }
 
-                       $item['private']   = ModelItem::PRIVATE;
+                       $item['private']   = ItemModel::PRIVATE;
                        $item['allow_cid'] = '';
                        $item['allow_gid'] = '';
                        $item['deny_cid']  = '';
@@ -627,4 +571,189 @@ class Item
 
                return $owner_thumb;
        }
+
+       /**
+        * Add a share block for the given uri-id
+        *
+        * @param array  $item
+        * @param string $body
+        * @return string
+        */
+       public function addSharedPost(array $item, string $body = ''): string
+       {
+               if (empty($body)) {
+                       $body = $item['body'];
+               }
+
+               if (empty($item['quote-uri-id'])) {
+                       return $body;
+               }
+
+               $fields = ['uri-id', 'uri', 'body', 'title', 'author-name', 'author-link', 'author-avatar', 'guid', 'created', 'plink', 'network', 'quote-uri-id'];
+               $shared_item = Post::selectFirst($fields, ['uri-id' => $item['quote-uri-id'], 'uid' => [$item['uid'], 0], 'private' => [ItemModel::PUBLIC, ItemModel::UNLISTED]]);
+               if (!DBA::isResult($shared_item)) {
+                       Logger::notice('Post does not exist.', ['uri-id' => $item['quote-uri-id'], 'uid' => $item['uid']]);
+                       return $body;
+               }
+
+               return trim(BBCode::removeSharedData($body) . "\n" . $this->createSharedBlockByArray($shared_item, true));
+       }
+
+       /**
+        * Add a share block for the given guid
+        *
+        * @param string $guid
+        * @param integer $uid
+        * @param bool $add_media
+        * @return string
+        */
+       private function createSharedPostByGuid(string $guid, bool $add_media): string
+       {
+               $fields = ['uri-id', 'uri', 'body', 'title', 'author-name', 'author-link', 'author-avatar', 'guid', 'created', 'plink', 'network'];
+               $shared_item = Post::selectFirst($fields, ['guid' => $guid, 'uid' => 0, 'private' => [ItemModel::PUBLIC, ItemModel::UNLISTED]]);
+
+               if (!DBA::isResult($shared_item)) {
+                       Logger::notice('Post does not exist.', ['guid' => $guid]);
+                       return '';
+               }
+
+               return $this->createSharedBlockByArray($shared_item, $add_media);
+       }
+
+       /**
+        * Add a share block for the given item array
+        *
+        * @param array $item
+        * @param bool $add_media
+        * @return string
+        */
+       public function createSharedBlockByArray(array $item, bool $add_media = false): string
+       {
+               if ($item['network'] == Protocol::FEED) {
+                       return PageInfo::getFooterFromUrl($item['plink']);
+               } elseif (!in_array($item['network'] ?? '', Protocol::FEDERATED)) {
+                       $item['guid'] = '';
+                       $item['uri']  = '';
+               }
+
+               if ($add_media) {
+                       $item['body'] = Post\Media::addAttachmentsToBody($item['uri-id'], $item['body']);
+               }
+
+               $shared_content = BBCode::getShareOpeningTag($item['author-name'], $item['author-link'], $item['author-avatar'], $item['plink'], $item['created'], $item['guid'], $item['uri']);
+
+               if (!empty($item['title'])) {
+                       $shared_content .= '[h3]' . $item['title'] . "[/h3]\n";
+               }
+
+               $shared = $this->getShareArray($item);
+
+               // If it is a reshared post then reformat it to avoid display problems with two share elements
+               if (!empty($shared)) {
+                       if (!empty($shared['guid']) && ($encaspulated_share = $this->createSharedPostByGuid($shared['guid'], true))) {
+                               if (!empty(BBCode::fetchShareAttributes($item['body']))) {
+                                       $item['body'] = preg_replace("/\[share.*?\](.*)\[\/share\]/ism", $encaspulated_share, $item['body']);
+                               } else {
+                                       $item['body'] .= $encaspulated_share;
+                               }
+                       }
+                       $item['body'] = HTML::toBBCode(BBCode::convertForUriId($item['uri-id'], $item['body'], BBCode::ACTIVITYPUB));
+               }
+
+               $shared_content .= $item['body'] . '[/share]';
+
+               return $shared_content;
+       }
+
+       /**
+        * Return the shared post from an item array (if the item is shared item)
+        *
+        * @param array $item
+        * @param array $fields
+        *
+        * @return array with the shared post
+        */
+       public function getSharedPost(array $item, array $fields = []): array
+       {
+               if (!empty($item['quote-uri-id'])) {
+                       $shared = Post::selectFirst($fields, ['uri-id' => $item['quote-uri-id'], 'uid' => [0, $item['uid'] ?? 0]]);
+                       if (is_array($shared)) {
+                               return [
+                                       'comment' => BBCode::removeSharedData($item['body'] ?? ''),
+                                       'post'    => $shared
+                               ];
+                       }
+               }
+
+               $attributes = BBCode::fetchShareAttributes($item['body'] ?? '');
+               if (!empty($attributes)) {
+                       $shared = Post::selectFirst($fields, ['guid' => $attributes['guid'], 'uid' => [0, $item['uid'] ?? 0]]);
+                       if (is_array($shared)) {
+                               return [
+                                       'comment' => $attributes['comment'],
+                                       'post'    => $shared
+                               ];
+                       }
+               }
+
+               return [];
+       }
+
+       /**
+        * Return share data from an item array (if the item is shared item)
+        * We are providing the complete Item array, because at some time in the future
+        * we hopefully will define these values not in the body anymore but in some item fields.
+        * This function is meant to replace all similar functions in the system.
+        *
+        * @param array $item
+        *
+        * @return array with share information
+        */
+       private function getShareArray(array $item): array
+       {
+               $attributes = BBCode::fetchShareAttributes($item['body'] ?? '');
+               if (!empty($attributes)) {
+                       return $attributes;
+               }
+
+               if (!empty($item['quote-uri-id'])) {
+                       $shared = Post::selectFirst(['author-name', 'author-link', 'author-avatar', 'plink', 'created', 'guid', 'uri', 'body'], ['uri-id' => $item['quote-uri-id']]);
+                       if (!empty($shared)) {
+                               return [
+                                       'author'     => $shared['author-name'],
+                                       'profile'    => $shared['author-link'],
+                                       'avatar'     => $shared['author-avatar'],
+                                       'link'       => $shared['plink'],
+                                       'posted'     => $shared['created'],
+                                       'guid'       => $shared['guid'],
+                                       'message_id' => $shared['uri'],
+                                       'comment'    => $item['body'],
+                                       'shared'     => $shared['body'],
+                               ];
+                       }
+               }
+
+               return [];
+       }
+
+       /**
+        * Add a link to a shared post at the end of the post
+        *
+        * @param string  $body
+        * @param integer $quote_uri_id
+        * @return string
+        */
+       public function addShareLink(string $body, int $quote_uri_id): string
+       {
+               $post = Post::selectFirstPost(['uri', 'plink'], ['uri-id' => $quote_uri_id]);
+               if (empty($post)) {
+                       return $body;
+               }
+
+               $body = BBCode::removeSharedData($body);
+
+               $body .= "\n♲ " . ($post['plink'] ?: $post['uri']);
+
+               return $body;
+       }
 }