From 22c66e1811f2694aced6df66dcc4b19eabbf4211 Mon Sep 17 00:00:00 2001 From: Michael Date: Wed, 4 Dec 2019 22:57:09 +0000 Subject: [PATCH 1/8] Add data for shared posts from the original --- mod/item.php | 3 ++ src/Content/Text/BBCode.php | 2 +- src/Model/Item.php | 67 +++++++++++++++++++++++++++++++++++++ 3 files changed, 71 insertions(+), 1 deletion(-) diff --git a/mod/item.php b/mod/item.php index a96d28819..999e7a25c 100644 --- a/mod/item.php +++ b/mod/item.php @@ -730,6 +730,9 @@ function item_post(App $a) { } } + // If this was a share, add missing data here + $datarray = Item::addShareDataFromOriginal($datarray); + $post_id = Item::insert($datarray); if (!$post_id) { diff --git a/src/Content/Text/BBCode.php b/src/Content/Text/BBCode.php index 38719e046..0291c729e 100644 --- a/src/Content/Text/BBCode.php +++ b/src/Content/Text/BBCode.php @@ -1055,7 +1055,7 @@ class BBCode extends BaseObject $text = ($is_quote_share? '
' : '') . '

' . html_entity_decode('♲ ', ENT_QUOTES, 'UTF-8') . ' @' . $author_contact['addr'] . ': ' . $content . '

' . "\n"; break; case 9: // ActivityPub - $author = '@' . $author_contact['addr'] . ':'; + $author = '@' . $author_contact['addr'] . ':'; $text = '
' . html_entity_decode('♲', ENT_QUOTES, 'UTF-8') . ' ' . $author . '
' . $content . '
' . "\n"; break; default: diff --git a/src/Model/Item.php b/src/Model/Item.php index 0b6c1c8bf..1faee3bdc 100644 --- a/src/Model/Item.php +++ b/src/Model/Item.php @@ -3759,4 +3759,71 @@ class Item extends BaseObject return 0; } + + /** + * 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 $item + * + * @return array with share information + */ + public static function getShareArray($item) + { + if (!preg_match("/(.*?)\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism", $item['body'], $matches)) { + return []; + } + + $attribute_string = $matches[2]; + $attributes = ['comment' => trim($matches[1]), 'shared' => trim($matches[3])]; + foreach(['author', 'profile', 'avatar', 'guid', 'posted', 'link'] as $field) { + if (preg_match("/$field=(['\"])(.+?)\\1/ism", $attribute_string, $matches)) { + $attributes[$field] = trim(html_entity_decode($matches[2] ?? '', ENT_QUOTES, 'UTF-8')); + } + } + return $attributes; + } + + /** + * Fetch item information for shared items from the original items and adds it. + * + * @param array $item + * + * @return array item array with data from the original item + */ + public static function addShareDataFromOriginal($item) + { + $shared = self::getShareArray($item); + if (empty($shared)) { + return $item; + } + + // Real reshares always have got a GUID. + if (empty($shared['guid'])) { + return $item; + } + + $uid = $item['uid'] ?? 0; + + // first try to fetch the item via the GUID. This will work for all reshares that had been created on this system + $shared_item = self::selectFirst(['title', 'body', 'attach'], ['guid' => $shared['guid'], 'uid' => [0, $uid]]); + if (!DBA::isResult($shared_item)) { + // Otherwhise try to find (and possibly fetch) the item via the link. This should work for Diaspora and ActivityPub posts + $id = self::fetchByLink($shared['link'], $uid); + if (empty($id)) { + return $item; + } + + $shared_item = self::selectFirst(['title', 'body', 'attach'], ['id' => $id]); + if (!DBA::isResult($shared_item)) { + return $item; + } + } + $item['body'] = preg_replace("/(.*?\[share.*?\]\s?).*?(\s?\[\/share\]\s?)/ism", '$1' . $shared_item['body'] . '$2', $item['body']); + unset($shared_item['body']); + + return array_merge($item, $shared_item); + } } From b9619ee89a99f6f227632186ba8a5efdac8fcc04 Mon Sep 17 00:00:00 2001 From: Michael Date: Wed, 4 Dec 2019 23:49:07 +0000 Subject: [PATCH 2/8] Put the title in the body --- src/Model/Item.php | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/src/Model/Item.php b/src/Model/Item.php index 1faee3bdc..5309a898b 100644 --- a/src/Model/Item.php +++ b/src/Model/Item.php @@ -3821,7 +3821,15 @@ class Item extends BaseObject return $item; } } - $item['body'] = preg_replace("/(.*?\[share.*?\]\s?).*?(\s?\[\/share\]\s?)/ism", '$1' . $shared_item['body'] . '$2', $item['body']); + + if (!empty($shared_item['title'])) { + $body = '[h3]' . $shared_item['title'] . "[/h3]\n" . $shared_item['body']; + unset($shared_item['title']); + } else { + $body = $shared_item['body']; + } + + $item['body'] = preg_replace("/(.*?\[share.*?\]\s?).*?(\s?\[\/share\]\s?)/ism", '$1' . $body . '$2', $item['body']); unset($shared_item['body']); return array_merge($item, $shared_item); From 838a233bfc154b4c188e186139c7bce4893de41d Mon Sep 17 00:00:00 2001 From: Michael Date: Thu, 5 Dec 2019 05:11:14 +0000 Subject: [PATCH 3/8] Handling reshares of Friendica posts with titles via Diaspora --- src/Protocol/Diaspora.php | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/src/Protocol/Diaspora.php b/src/Protocol/Diaspora.php index f341f217c..cf53d2fc2 100644 --- a/src/Protocol/Diaspora.php +++ b/src/Protocol/Diaspora.php @@ -2523,7 +2523,7 @@ class Diaspora } // Do we already have this item? - $fields = ['body', 'tag', 'app', 'created', 'object-type', 'uri', 'guid', + $fields = ['body', 'title', 'attach', 'tag', 'app', 'created', 'object-type', 'uri', 'guid', 'author-name', 'author-link', 'author-avatar']; $condition = ['guid' => $guid, 'visible' => true, 'deleted' => false, 'private' => false]; $item = Item::selectFirst($fields, $condition); @@ -2701,9 +2701,15 @@ class Diaspora $original_item["created"], $orig_url ); + + if (!empty($original_item['title'])) { + $prefix .= '[h3]' . $original_item['title'] . "[/h3]\n"; + } + $datarray["body"] = $prefix.$original_item["body"]."[/share]"; $datarray["tag"] = $original_item["tag"]; + $datarray["attach"] = $original_item["attach"]; $datarray["app"] = $original_item["app"]; $datarray["plink"] = self::plink($author, $guid); From abf841ff79487af5e54e1acd6dc52757ff5cf347 Mon Sep 17 00:00:00 2001 From: Michael Date: Thu, 5 Dec 2019 05:24:29 +0000 Subject: [PATCH 4/8] Handle resharing of items with title via the API --- include/api.php | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/include/api.php b/include/api.php index 27793ac28..a603f6cc8 100644 --- a/include/api.php +++ b/include/api.php @@ -2019,7 +2019,7 @@ function api_statuses_repeat($type) Logger::log('API: api_statuses_repeat: '.$id); - $fields = ['body', 'author-name', 'author-link', 'author-avatar', 'guid', 'created', 'plink']; + $fields = ['body', 'title', 'attach', 'tag', 'author-name', 'author-link', 'author-avatar', 'guid', 'created', 'plink']; $item = Item::selectFirst($fields, ['id' => $id, 'private' => false]); if (DBA::isResult($item) && $item['body'] != "") { @@ -2029,10 +2029,16 @@ function api_statuses_repeat($type) } else { $post = share_header($item['author-name'], $item['author-link'], $item['author-avatar'], $item['guid'], $item['created'], $item['plink']); + if (!empty($item['title'])) { + $post .= '[h3]' . $item['title'] . "[/h3]\n"; + } + $post .= $item['body']; $post .= "[/share]"; } $_REQUEST['body'] = $post; + $_REQUEST['tag'] = $item['tag']; + $_REQUEST['attach'] = $item['attach']; $_REQUEST['profile_uid'] = api_user(); $_REQUEST['api_source'] = true; From e435102089621dacbb6eeec37e42a86d061837e9 Mon Sep 17 00:00:00 2001 From: Michael Date: Thu, 5 Dec 2019 05:28:28 +0000 Subject: [PATCH 5/8] Added logging, fixed indentation, call it from DFRN as well --- src/Model/Item.php | 12 ++++++++---- src/Protocol/DFRN.php | 3 +++ 2 files changed, 11 insertions(+), 4 deletions(-) diff --git a/src/Model/Item.php b/src/Model/Item.php index 5309a898b..0f008518b 100644 --- a/src/Model/Item.php +++ b/src/Model/Item.php @@ -3778,10 +3778,10 @@ class Item extends BaseObject $attribute_string = $matches[2]; $attributes = ['comment' => trim($matches[1]), 'shared' => trim($matches[3])]; - foreach(['author', 'profile', 'avatar', 'guid', 'posted', 'link'] as $field) { - if (preg_match("/$field=(['\"])(.+?)\\1/ism", $attribute_string, $matches)) { - $attributes[$field] = trim(html_entity_decode($matches[2] ?? '', ENT_QUOTES, 'UTF-8')); - } + foreach (['author', 'profile', 'avatar', 'guid', 'posted', 'link'] as $field) { + if (preg_match("/$field=(['\"])(.+?)\\1/ism", $attribute_string, $matches)) { + $attributes[$field] = trim(html_entity_decode($matches[2] ?? '', ENT_QUOTES, 'UTF-8')); + } } return $attributes; } @@ -3813,6 +3813,7 @@ class Item extends BaseObject // Otherwhise try to find (and possibly fetch) the item via the link. This should work for Diaspora and ActivityPub posts $id = self::fetchByLink($shared['link'], $uid); if (empty($id)) { + Logger::info('Original item not found', ['url' => $shared['link'], 'callstack' => System::callstack()]); return $item; } @@ -3820,6 +3821,9 @@ class Item extends BaseObject if (!DBA::isResult($shared_item)) { return $item; } + Logger::info('Got shared data from url', ['url' => $shared['link'], 'callstack' => System::callstack()]); + } else { + Logger::info('Got shared data from guid', ['guid' => $shared['guid'], 'callstack' => System::callstack()]); } if (!empty($shared_item['title'])) { diff --git a/src/Protocol/DFRN.php b/src/Protocol/DFRN.php index 0b6e02f09..f7a8f6939 100644 --- a/src/Protocol/DFRN.php +++ b/src/Protocol/DFRN.php @@ -2537,6 +2537,9 @@ class DFRN } } + // Ensure to have the correct share data + $item = Item::addShareDataFromOriginal($item); + if ($entrytype == DFRN::REPLY_RC) { $item["wall"] = 1; } elseif ($entrytype == DFRN::TOP_LEVEL) { From eeb8bee1b79c3151bf881b3891000162809d5e91 Mon Sep 17 00:00:00 2001 From: Michael Date: Thu, 5 Dec 2019 06:16:27 +0000 Subject: [PATCH 6/8] Use the new function to fetch shared information --- include/api.php | 97 +++++++------------------------------------------ mod/display.php | 51 +++++--------------------- 2 files changed, 24 insertions(+), 124 deletions(-) diff --git a/include/api.php b/include/api.php index a603f6cc8..b086655c5 100644 --- a/include/api.php +++ b/include/api.php @@ -5156,99 +5156,30 @@ function api_share_as_retweet(&$item) } } - /// @TODO "$1" should maybe mean '$1' ? - $attributes = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism", "$1", $body); - /* - * Skip if there is no shared message in there - * we already checked this in diaspora::isReshare() - * but better one more than one less... - */ - if (($body == $attributes) || empty($attributes)) { + $reshared = Item::getShareArray($item); + if (empty($reshared)) { return false; } - // build the fake reshared item $reshared_item = $item; - $author = ""; - preg_match("/author='(.*?)'/ism", $attributes, $matches); - if (!empty($matches[1])) { - $author = html_entity_decode($matches[1], ENT_QUOTES, 'UTF-8'); - } - - preg_match('/author="(.*?)"/ism', $attributes, $matches); - if (!empty($matches[1])) { - $author = $matches[1]; - } - - $profile = ""; - preg_match("/profile='(.*?)'/ism", $attributes, $matches); - if (!empty($matches[1])) { - $profile = $matches[1]; - } - - preg_match('/profile="(.*?)"/ism', $attributes, $matches); - if (!empty($matches[1])) { - $profile = $matches[1]; - } - - $avatar = ""; - preg_match("/avatar='(.*?)'/ism", $attributes, $matches); - if (!empty($matches[1])) { - $avatar = $matches[1]; - } - - preg_match('/avatar="(.*?)"/ism', $attributes, $matches); - if (!empty($matches[1])) { - $avatar = $matches[1]; - } - - $link = ""; - preg_match("/link='(.*?)'/ism", $attributes, $matches); - if (!empty($matches[1])) { - $link = $matches[1]; - } - - preg_match('/link="(.*?)"/ism', $attributes, $matches); - if (!empty($matches[1])) { - $link = $matches[1]; - } - - $posted = ""; - preg_match("/posted='(.*?)'/ism", $attributes, $matches); - if (!empty($matches[1])) { - $posted = $matches[1]; - } - - preg_match('/posted="(.*?)"/ism', $attributes, $matches); - if (!empty($matches[1])) { - $posted = $matches[1]; - } - - if (!preg_match("/(.*?)\[share.*?\]\s?(.*?)\s?\[\/share\]\s?(.*?)/ism", $body, $matches)) { + if (empty($reshared['shared']) || empty($reshared['profile']) || empty($reshared['author']) || empty($reshared['avatar']) || empty($reshared['posted'])) { return false; } - $pre_body = trim($matches[1]); - if ($pre_body != '') { - $item['body'] = $pre_body; + if (!empty($reshared['comment'])) { + $item['body'] = $reshared['comment']; } - $shared_body = trim($matches[2]); - - if (($shared_body == "") || ($profile == "") || ($author == "") || ($avatar == "") || ($posted == "")) { - return false; - } - - $reshared_item["share-pre-body"] = $pre_body; - $reshared_item["body"] = $shared_body; - $reshared_item["author-id"] = Contact::getIdForURL($profile, 0, true); - $reshared_item["author-name"] = $author; - $reshared_item["author-link"] = $profile; - $reshared_item["author-avatar"] = $avatar; - $reshared_item["plink"] = $link; - $reshared_item["created"] = $posted; - $reshared_item["edited"] = $posted; + $reshared_item["share-pre-body"] = $reshared['comment']; + $reshared_item["body"] = $reshared['shared']; + $reshared_item["author-id"] = Contact::getIdForURL($reshared['profile'], 0, true); + $reshared_item["author-name"] = $reshared['author']; + $reshared_item["author-link"] = $reshared['profile']; + $reshared_item["author-avatar"] = $reshared['avatar']; + $reshared_item["plink"] = $reshared['link']; + $reshared_item["created"] = $reshared['posted']; + $reshared_item["edited"] = $reshared['posted']; return $reshared_item; } diff --git a/mod/display.php b/mod/display.php index 175616f98..ba339b918 100644 --- a/mod/display.php +++ b/mod/display.php @@ -133,51 +133,20 @@ function display_fetchauthor($a, $item) $profiledata['network'] = $author['network']; // Check for a repeated message - $skip = false; - $body = trim($item["body"]); + $shared = Item::getShareArray($item); + if (!empty($shared) && empty($shared['comment'])) { + if (!empty($shared['author'])) { + $profiledata['name'] = $shared['author']; + } - // Skip if it isn't a pure repeated messages - // Does it start with a share? - if (!$skip && strpos($body, "[share") > 0) { - $skip = true; - } - // Does it end with a share? - if (!$skip && (strlen($body) > (strrpos($body, "[/share]") + 8))) { - $skip = true; - } - if (!$skip) { - $attributes = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism","$1",$body); - // Skip if there is no shared message in there - if ($body == $attributes) { - $skip = true; + if (!empty($shared['profile'])) { + $profiledata['url'] = $shared['profile']; } - } - if (!$skip) { - preg_match("/author='(.*?)'/ism", $attributes, $matches); - if (!empty($matches[1])) { - $profiledata["name"] = html_entity_decode($matches[1],ENT_QUOTES,'UTF-8'); - } - preg_match('/author="(.*?)"/ism', $attributes, $matches); - if (!empty($matches[1])) { - $profiledata["name"] = html_entity_decode($matches[1],ENT_QUOTES,'UTF-8'); - } - preg_match("/profile='(.*?)'/ism", $attributes, $matches); - if (!empty($matches[1])) { - $profiledata["url"] = $matches[1]; - } - preg_match('/profile="(.*?)"/ism', $attributes, $matches); - if (!empty($matches[1])) { - $profiledata["url"] = $matches[1]; - } - preg_match("/avatar='(.*?)'/ism", $attributes, $matches); - if (!empty($matches[1])) { - $profiledata["photo"] = $matches[1]; - } - preg_match('/avatar="(.*?)"/ism', $attributes, $matches); - if (!empty($matches[1])) { - $profiledata["photo"] = $matches[1]; + if (!empty($shared['avatar'])) { + $profiledata['photo'] = $shared['avatar']; } + $profiledata["nickname"] = $profiledata["name"]; $profiledata["network"] = Protocol::matchByProfileUrl($profiledata["url"]); From 4e77321be807ef249cfa868c47d1eb5db739561d Mon Sep 17 00:00:00 2001 From: Michael Date: Thu, 5 Dec 2019 06:42:10 +0000 Subject: [PATCH 7/8] Replaced all preg calls in the calls with the new function --- src/Protocol/ActivityPub/Transmitter.php | 19 ++------- src/Protocol/Diaspora.php | 54 +++++------------------- src/Protocol/OStatus.php | 33 ++------------- 3 files changed, 19 insertions(+), 87 deletions(-) diff --git a/src/Protocol/ActivityPub/Transmitter.php b/src/Protocol/ActivityPub/Transmitter.php index a9f5ed20a..5bb03a851 100644 --- a/src/Protocol/ActivityPub/Transmitter.php +++ b/src/Protocol/ActivityPub/Transmitter.php @@ -1401,23 +1401,12 @@ class Transmitter */ public static function getAnnounceArray($item) { - if (!preg_match("/(.*?)\[share(.*?)\]\s?.*?\s?\[\/share\]\s?/ism", $item['body'], $matches)) { + $reshared = Item::getShareArray($item); + if (empty($reshared['guid'])) { return []; } - $attributes = $matches[2]; - $comment = $matches[1]; - - preg_match("/guid='(.*?)'/ism", $attributes, $matches); - if (empty($matches[1])) { - preg_match('/guid="(.*?)"/ism', $attributes, $matches); - } - - if (empty($matches[1])) { - return []; - } - - $reshared_item = Item::selectFirst([], ['guid' => $matches[1]]); + $reshared_item = Item::selectFirst([], ['guid' => $reshared['guid']]); if (!DBA::isResult($reshared_item)) { return []; } @@ -1431,7 +1420,7 @@ class Transmitter return []; } - return ['object' => $reshared_item, 'actor' => $profile, 'comment' => trim($comment)]; + return ['object' => $reshared_item, 'actor' => $profile, 'comment' => $reshared['comment']]; } /** diff --git a/src/Protocol/Diaspora.php b/src/Protocol/Diaspora.php index cf53d2fc2..c52213972 100644 --- a/src/Protocol/Diaspora.php +++ b/src/Protocol/Diaspora.php @@ -3391,69 +3391,37 @@ class Diaspora { $body = trim($body); + $reshared = Item::getShareArray(['body' => $body]); + if (empty($reshared)) { + return false; + } + // Skip if it isn't a pure repeated messages // Does it start with a share? - if ((strpos($body, "[share") > 0) && $complete) { + if (!empty($reshared['comment']) && $complete) { return false; } - // Does it end with a share? - if (strlen($body) > (strrpos($body, "[/share]") + 8)) { - return false; - } - - $attributes = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism", "$1", $body); - // Skip if there is no shared message in there - if ($body == $attributes) { - return false; - } - - // If we don't do the complete check we quit here - - $guid = ""; - preg_match("/guid='(.*?)'/ism", $attributes, $matches); - if (!empty($matches[1])) { - $guid = $matches[1]; - } - - preg_match('/guid="(.*?)"/ism', $attributes, $matches); - if (!empty($matches[1])) { - $guid = $matches[1]; - } - - if (($guid != "") && $complete) { - $condition = ['guid' => $guid, 'network' => [Protocol::DFRN, Protocol::DIASPORA]]; + if (!empty($reshared['guid']) && $complete) { + $condition = ['guid' => $reshared['guid'], 'network' => [Protocol::DFRN, Protocol::DIASPORA]]; $item = Item::selectFirst(['contact-id'], $condition); if (DBA::isResult($item)) { $ret = []; $ret["root_handle"] = self::handleFromContact($item["contact-id"]); - $ret["root_guid"] = $guid; + $ret["root_guid"] = $reshared['guid']; return $ret; } elseif ($complete) { // We are resharing something that isn't a DFRN or Diaspora post. // So we have to return "false" on "$complete" to not trigger a reshare. return false; } - } elseif (($guid == "") && $complete) { + } elseif (empty($reshared['guid']) && $complete) { return false; } - $ret["root_guid"] = $guid; - - $profile = ""; - preg_match("/profile='(.*?)'/ism", $attributes, $matches); - if (!empty($matches[1])) { - $profile = $matches[1]; - } - - preg_match('/profile="(.*?)"/ism', $attributes, $matches); - if (!empty($matches[1])) { - $profile = $matches[1]; - } - $ret = []; - if (!empty($profile) && ($cid = Contact::getIdForURL($profile))) { + if (!empty($reshared['profile']) && ($cid = Contact::getIdForURL($reshared['profile']))) { $contact = DBA::selectFirst('contact', ['addr'], ['id' => $cid]); if (!empty($contact['addr'])) { $ret['root_handle'] = $contact['addr']; diff --git a/src/Protocol/OStatus.php b/src/Protocol/OStatus.php index 597645a8e..a63b12731 100644 --- a/src/Protocol/OStatus.php +++ b/src/Protocol/OStatus.php @@ -1199,37 +1199,12 @@ class OStatus */ private static function getResharedGuid(array $item) { - $body = trim($item["body"]); - - // Skip if it isn't a pure repeated messages - // Does it start with a share? - if (strpos($body, "[share") > 0) { - return ""; + $reshared = Item::getShareArray($item); + if (empty($reshared['guid']) || !empty($reshared['comment'])) { + return ''; } - // Does it end with a share? - if (strlen($body) > (strrpos($body, "[/share]") + 8)) { - return ""; - } - - $attributes = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism", "$1", $body); - // Skip if there is no shared message in there - if ($body == $attributes) { - return false; - } - - $guid = ""; - preg_match("/guid='(.*?)'/ism", $attributes, $matches); - if (!empty($matches[1])) { - $guid = $matches[1]; - } - - preg_match('/guid="(.*?)"/ism', $attributes, $matches); - if (!empty($matches[1])) { - $guid = $matches[1]; - } - - return $guid; + return $reshared['guid']; } /** From 043df55bc5f15c1a88aaa5a56a9326a1a735740e Mon Sep 17 00:00:00 2001 From: Michael Date: Thu, 5 Dec 2019 06:46:00 +0000 Subject: [PATCH 8/8] Make tests happy --- include/api.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/api.php b/include/api.php index b086655c5..681515cc3 100644 --- a/include/api.php +++ b/include/api.php @@ -5177,7 +5177,7 @@ function api_share_as_retweet(&$item) $reshared_item["author-name"] = $reshared['author']; $reshared_item["author-link"] = $reshared['profile']; $reshared_item["author-avatar"] = $reshared['avatar']; - $reshared_item["plink"] = $reshared['link']; + $reshared_item["plink"] = $reshared['link'] ?? ''; $reshared_item["created"] = $reshared['posted']; $reshared_item["edited"] = $reshared['posted'];