]> git.mxchange.org Git - friendica.git/blobdiff - include/items.php
pull some template strings
[friendica.git] / include / items.php
index 323117e6cab2487b890ba4a5faa2e1e0a56de998..584236f78001f41c0abcc04415f6ae69525319be 100644 (file)
@@ -293,7 +293,7 @@ function get_atom_elements($feed,$item) {
 
        // No photo/profile-link on the item - look at the feed level
 
-       if((! $res['author-link']) || (! $res['author-avatar'])) {
+       if((! (x($res,'author-link'))) || (! (x($res,'author-avatar')))) {
                $rawauthor = $feed->get_feed_tags(SIMPLEPIE_NAMESPACE_ATOM_10,'author');
                if($rawauthor && $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) {
                        $base = $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'];
@@ -316,7 +316,7 @@ function get_atom_elements($feed,$item) {
                                foreach($base as $link) {
                                        if($link['attribs']['']['rel'] === 'alternate' && (! $res['author-link']))
                                                $res['author-link'] = unxmlify($link['attribs']['']['href']);
-                                       if(! $res['author-avatar']) {
+                                       if(! (x($res,'author-avatar'))) {
                                                if($link['attribs']['']['rel'] === 'avatar' || $link['attribs']['']['rel'] === 'photo')
                                                        $res['author-avatar'] = unxmlify($link['attribs']['']['href']);
                                        }
@@ -517,62 +517,82 @@ function item_store($arr) {
                $arr['gravity'] = 0;
        elseif(activity_match($arr['verb'],ACTIVITY_POST))
                $arr['gravity'] = 6;
+       else      
+               $arr['gravity'] = 6;   // extensible catchall
 
        if(! x($arr,'type'))
-               $arr['type'] = 'remote';
-       $arr['wall'] = ((intval($arr['wall'])) ? 1 : 0);
-       $arr['uri'] = notags(trim($arr['uri']));
-       $arr['author-name'] = notags(trim($arr['author-name']));
-       $arr['author-link'] = notags(trim($arr['author-link']));
-       $arr['author-avatar'] = notags(trim($arr['author-avatar']));
-       $arr['owner-name'] = notags(trim($arr['owner-name']));
-       $arr['owner-link'] = notags(trim($arr['owner-link']));
-       $arr['owner-avatar'] = notags(trim($arr['owner-avatar']));
-       $arr['created'] = ((x($arr,'created') !== false) ? datetime_convert('UTC','UTC',$arr['created']) : datetime_convert());
-       $arr['edited']  = ((x($arr,'edited')  !== false) ? datetime_convert('UTC','UTC',$arr['edited'])  : datetime_convert());
-       $arr['changed'] = datetime_convert();
-       $arr['title'] = notags(trim($arr['title']));
-       $arr['location'] = notags(trim($arr['location']));
-       $arr['coord'] = notags(trim($arr['coord']));
-       $arr['body'] = escape_tags(trim($arr['body']));
-       $arr['last-child'] = intval($arr['last-child']);
-       $arr['visible'] = ((x($arr,'visible') !== false) ? intval($arr['visible']) : 1);
-       $arr['deleted'] = 0;
-       $arr['parent-uri'] = notags(trim($arr['parent-uri']));
-       $arr['verb'] = notags(trim($arr['verb']));
-       $arr['object-type'] = notags(trim($arr['object-type']));
-       $arr['object'] = trim($arr['object']);
-
-       $parent_id = 0;
-       $parent_missing = false;
+               $arr['type']      = 'remote';
+       $arr['wall']          = ((x($arr,'wall'))          ? intval($arr['wall'])                : 0);
+       $arr['uri']           = ((x($arr,'uri'))           ? notags(trim($arr['uri']))           : random_string());
+       $arr['author-name']   = ((x($arr,'author-name'))   ? notags(trim($arr['author-name']))   : '');
+       $arr['author-link']   = ((x($arr,'author-link'))   ? notags(trim($arr['author-link']))   : '');
+       $arr['author-avatar'] = ((x($arr,'author-avatar')) ? notags(trim($arr['author-avatar'])) : '');
+       $arr['owner-name']    = ((x($arr,'owner-name'))    ? notags(trim($arr['owner-name']))    : '');
+       $arr['owner-link']    = ((x($arr,'owner-link'))    ? notags(trim($arr['owner-link']))    : '');
+       $arr['owner-avatar']  = ((x($arr,'owner-avatar'))  ? notags(trim($arr['owner-avatar']))  : '');
+       $arr['created']       = ((x($arr,'created') !== false) ? datetime_convert('UTC','UTC',$arr['created']) : datetime_convert());
+       $arr['edited']        = ((x($arr,'edited')  !== false) ? datetime_convert('UTC','UTC',$arr['edited'])  : datetime_convert());
+       $arr['changed']       = datetime_convert();
+       $arr['title']         = ((x($arr,'title'))         ? notags(trim($arr['title']))         : '');
+       $arr['location']      = ((x($arr,'location'))      ? notags(trim($arr['location']))      : '');
+       $arr['coord']         = ((x($arr,'coord'))         ? notags(trim($arr['coord']))         : '');
+       $arr['body']          = ((x($arr,'body'))          ? escape_tags(trim($arr['body']))     : '');
+       $arr['last-child']    = ((x($arr,'last-child'))    ? intval($arr['last-child'])          : 0 );
+       $arr['visible']       = ((x($arr,'visible') !== false) ? intval($arr['visible'])         : 1 );
+       $arr['deleted']       = 0;
+       $arr['parent-uri']    = ((x($arr,'parent-uri'))    ? notags(trim($arr['parent-uri']))    : '');
+       $arr['verb']          = ((x($arr,'verb'))          ? notags(trim($arr['verb']))          : '');
+       $arr['object-type']   = ((x($arr,'object-type'))   ? notags(trim($arr['object-type']))   : '');
+       $arr['object']        = ((x($arr,'object'))        ? trim($arr['object'])                : '');
+       $arr['target-type']   = ((x($arr,'target-type'))   ? notags(trim($arr['target-type']))   : '');
+       $arr['target']        = ((x($arr,'target'))        ? trim($arr['target'])                : '');
+       $arr['allow_cid']     = ((x($arr,'allow_cid'))     ? trim($arr['allow_cid'])             : '');
+       $arr['allow_gid']     = ((x($arr,'allow_gid'))     ? trim($arr['allow_gid'])             : '');
+       $arr['deny_cid']      = ((x($arr,'deny_cid'))      ? trim($arr['deny_cid'])              : '');
+       $arr['deny_gid']      = ((x($arr,'deny_gid'))      ? trim($arr['deny_gid'])              : '');
+
+
+
+       if($arr['parent-uri'] === $arr['uri']) {
+               $parent_id = 0;
+               $allow_cid = $arr['allow_cid'];
+               $allow_gid = $arr['allow_gid'];
+               $deny_cid  = $arr['deny_cid'];
+               $deny_gid  = $arr['deny_gid'];
+       }
+       else { 
+
+               // find the parent and snarf the item id and ACL's
+
+               $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+                       dbesc($arr['parent-uri']),
+                       intval($arr['uid'])
+               );
+
+               if(count($r)) {
+                       $parent_id = $r[0]['id'];
+                       $allow_cid = $r[0]['allow_cid'];
+                       $allow_gid = $r[0]['allow_gid'];
+                       $deny_cid  = $r[0]['deny_cid'];
+                       $deny_gid  = $r[0]['deny_gid'];
+               }
+               else {
+                       logger('item_store: item parent was not found - ignoring item');
+                       return 0;
+               }
+       }
 
        dbesc_array($arr);
 
        logger('item_store: ' . print_r($arr,true), LOGGER_DATA);
 
-       $r = q("INSERT INTO `item` (`" 
+       $r = dbq("INSERT INTO `item` (`" 
                        . implode("`, `", array_keys($arr)) 
                        . "`) VALUES ('" 
                        . implode("', '", array_values($arr)) 
                        . "')" );
 
-       // find the parent and snarf the item id and ACL's
-
-       $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
-               dbesc($arr['parent-uri']),
-               intval($arr['uid'])
-       );
-
-       if(count($r)) {
-               $parent_id = $r[0]['id'];
-               $allow_cid = $r[0]['allow_cid'];
-               $allow_gid = $r[0]['allow_gid'];
-               $deny_cid  = $r[0]['deny_cid'];
-               $deny_gid  = $r[0]['deny_gid'];
-       }
-       else {
-               $parent_missing = true;
-       }
+       // find the item we just created
 
        $r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
                $arr['uri'],           // already dbesc'd
@@ -582,23 +602,15 @@ function item_store($arr) {
                $current_post = $r[0]['id'];
                logger('item_store: created item ' . $current_post);
        }
-       else
-               return 0;
-
-       if($parent_missing) {
-
-               logger('item_store: item parent was not found - ignoring item');
-
-               // perhaps the parent was deleted, but in any case, this thread is dead
-               // and unfortunately our brand new item now has to be destroyed
-
-               q("DELETE FROM `item` WHERE `id` = %d LIMIT 1",
-                       intval($current_post)
-               );
+       else {
+               logger('item_store: could not locate created item');
                return 0;
        }
 
-       // Set parent id - all of the parent's ACL's are also inherited by this post
+       if($arr['parent-uri'] === $arr['uri'])
+               $parent_id = $current_post;
+       // Set parent id - and also make sure to inherit the parent's ACL's.
 
        $r = q("UPDATE `item` SET `parent` = %d, `allow_cid` = '%s', `allow_gid` = '%s',
                `deny_cid` = '%s', `deny_gid` = '%s' WHERE `id` = %d LIMIT 1",
@@ -723,13 +735,16 @@ function dfrn_deliver($owner,$contact,$atom) {
  *
  */
 
-function consume_feed($xml,$importer,$contact, &$hub) {
+function consume_feed($xml,$importer,$contact, &$hub, $datedir = 0) {
 
        require_once('simplepie/simplepie.inc');
 
        $feed = new SimplePie();
        $feed->set_raw_data($xml);
-       $feed->enable_order_by_date(false);
+       if($datedir)
+               $feed->enable_order_by_date(true);
+       else
+               $feed->enable_order_by_date(false);
        $feed->init();
 
        // Check at the feed level for updated contact name and/or photo
@@ -753,22 +768,17 @@ function consume_feed($xml,$importer,$contact, &$hub) {
                        $name_updated = $elems['name'][0]['attribs'][NAMESPACE_DFRN]['updated'];
                        $new_name = $elems['name'][0]['data'];
                } 
-               if(($elems['link'][0]['attribs']['']['rel'] === 'photo') && ($elems['link'][0]['attribs'][NAMESPACE_DFRN]['updated'])) {
+               if((x($elems,'link')) && ($elems['link'][0]['attribs']['']['rel'] === 'photo') && ($elems['link'][0]['attribs'][NAMESPACE_DFRN]['updated'])) {
                        $photo_timestamp = datetime_convert('UTC','UTC',$elems['link'][0]['attribs'][NAMESPACE_DFRN]['updated']);
                        $photo_url = $elems['link'][0]['attribs']['']['href'];
                }
        }
-       if(! $photo_timestamp) {
-               $photo_rawupdate = $feed->get_feed_tags(NAMESPACE_DFRN,'icon-updated');
-               if($photo_rawupdate) {
-                       $photo_timestamp = datetime_convert('UTC','UTC',$photo_rawupdate[0]['data']);
-                       $photo_url = $feed->get_image_url();
-               }
-       }
-       if((is_array($contact)) && ($photo_timestamp) && (strlen($photo_url)) && ($photo_timestamp > $contact['avatar-date'])) {
 
+       if((is_array($contact)) && ($photo_timestamp) && (strlen($photo_url)) && ($photo_timestamp > $contact['avatar-date'])) {
+               logger('Consume feed: Updating photo for ' . $contact['name']);
                require_once("Photo.php");
                $photo_failure = false;
+               $have_photo = false;
 
                $r = q("SELECT `resource-id` FROM `photo` WHERE `contact-id` = %d AND `uid` = %d LIMIT 1",
                        intval($contact['id']),
@@ -776,33 +786,45 @@ function consume_feed($xml,$importer,$contact, &$hub) {
                );
                if(count($r)) {
                        $resource_id = $r[0]['resource-id'];
-                       $img_str = fetch_url($photo_url,true);
-                       $img = new Photo($img_str);
-                       if($img->is_valid()) {
-                               q("DELETE FROM `photo` WHERE `resource-id` = '%s' AND contact-id` = %d AND `uid` = %d",
+                       $have_photo = true;
+               }
+               else {
+                       $resource_id = photo_new_resource();
+               }
+                       
+               $img_str = fetch_url($photo_url,true);
+               $img = new Photo($img_str);
+               if($img->is_valid()) {
+                       if($have_photo) {
+                               q("DELETE FROM `photo` WHERE `resource-id` = '%s' AND `contact-id` = %d AND `uid` = %d",
                                        dbesc($resource_id),
                                        intval($contact['id']),
                                        intval($contact['uid'])
                                );
-
-                               $img->scaleImageSquare(175);
+                       }
                                
-                               $hash = $resource_id;
-                               $r = $img->store($contact['uid'], $contact['id'], $hash, basename($photo_url), t('Contact Photos') , 4);
+                       $img->scaleImageSquare(175);
                                
-                               $img->scaleImage(80);
-                               $r = $img->store($contact['uid'], $contact['id'], $hash, basename($photo_url), t('Contact Photos') , 5);
-
-                               $img->scaleImage(48);
-                               $r = $img->store($contact['uid'], $contact['id'], $hash, basename($photo_url), t('Contact Photos') , 6);
-
-                               if($r)
-                                       q("UPDATE `contact` SET `avatar-date` = '%s' WHERE `uid` = %d AND `id` = %d LIMIT 1",
-                                               dbesc(datetime_convert()),
-                                               intval($contact['uid']),
-                                               intval($contact['id'])
-                                       );
-                       }
+                       $hash = $resource_id;
+                       $r = $img->store($contact['uid'], $contact['id'], $hash, basename($photo_url), t('Contact Photos') , 4);
+                               
+                       $img->scaleImage(80);
+                       $r = $img->store($contact['uid'], $contact['id'], $hash, basename($photo_url), t('Contact Photos') , 5);
+
+                       $img->scaleImage(48);
+                       $r = $img->store($contact['uid'], $contact['id'], $hash, basename($photo_url), t('Contact Photos') , 6);
+
+                       $a = get_app();
+
+                       q("UPDATE `contact` SET `avatar-date` = '%s', `photo` = '%s', `thumb` = '%s', `micro` = '%s'  
+                               WHERE `uid` = %d AND `id` = %d LIMIT 1",
+                               dbesc(datetime_convert()),
+                               dbesc($a->get_baseurl() . '/photo/' . $hash . '-4.jpg'),
+                               dbesc($a->get_baseurl() . '/photo/' . $hash . '-5.jpg'),
+                               dbesc($a->get_baseurl() . '/photo/' . $hash . '-6.jpg'),
+                               intval($contact['uid']),
+                               intval($contact['id'])
+                       );
                }
        }
 
@@ -906,7 +928,7 @@ function consume_feed($xml,$importer,$contact, &$hub) {
                                // FIXME update content if 'updated' changes
                                if(count($r)) {
                                        $allow = $item->get_item_tags( NAMESPACE_DFRN, 'comment-allow');
-                                       if($allow && $allow[0]['data'] != $r[0]['last-child']) {
+                                       if(($allow) && ($allow[0]['data'] != $r[0]['last-child'])) {
                                                $r = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d",
                                                        dbesc(datetime_convert()),
                                                        dbesc($parent_uri),
@@ -918,13 +940,20 @@ function consume_feed($xml,$importer,$contact, &$hub) {
                                                        dbesc($item_id),
                                                        intval($importer['uid'])
                                                );
-
                                        }
                                        continue;
                                }
                                $datarray = get_atom_elements($feed,$item);
-                               if($contact['network'] === 'stat' && strlen($datarray['title']))
-                                       unset($datarray['title']);
+                               if($contact['network'] === 'stat') {
+                                       if(strlen($datarray['title']))
+                                               unset($datarray['title']);
+                                       $r = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d",
+                                               dbesc(datetime_convert()),
+                                               dbesc($parent_uri),
+                                               intval($importer['uid'])
+                                       );
+                                       $datarray['last-child'] = 1;
+                               }
                                $datarray['parent-uri'] = $parent_uri;
                                $datarray['uid'] = $importer['uid'];
                                $datarray['contact-id'] = $contact['id'];
@@ -974,9 +1003,9 @@ function consume_feed($xml,$importer,$contact, &$hub) {
                                if($contact['network'] === 'stat') {
                                        if(strlen($datarray['title']))
                                                unset($datarray['title']);
-                                       if(($contact['rel'] == REL_VIP) || ($contact['rel'] == REL_BUD))
-                                               $datarray['last-child'] = 1;
+                                       $datarray['last-child'] = 1;
                                }
+
                                $datarray['parent-uri'] = $item_id;
                                $datarray['uid'] = $importer['uid'];
                                $datarray['contact-id'] = $contact['id'];
@@ -1045,6 +1074,26 @@ function new_follower($importer,$contact,$datarray,$item) {
                                dbesc(datetime_convert())
                        );
                }
+               $r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1",
+                       intval($importer['uid'])
+               );
+               if(count($r)) {
+                       if(($r[0]['notify-flags'] & NOTIFY_INTRO) && ($r[0]['page-flags'] == PAGE_NORMAL)) {
+                               $email_tpl = load_view_file('view/follow_notify_eml.tpl');
+                               $email = replace_macros($email_tpl, array(
+                                       '$requestor' => ((strlen($name)) ? $name : t('[Name Withheld]')),
+                                       '$url' => $url,
+                                       '$myname' => $r[0]['username'],
+                                       '$siteurl' => $a->get_baseurl(),
+                                       '$sitename' => $a->config['sitename']
+                               ));
+                               $res = mail($r[0]['email'], 
+                                       t("You have a new follower at ") . $a->config['sitename'],
+                                       $email,
+                                       'From: ' . t('Administrator') . '@' . $_SERVER['SERVER_NAME'] );
+                       
+                       }
+               }
        }
 }
 
@@ -1142,8 +1191,12 @@ function atom_entry($item,$type,$author,$owner,$comment = false) {
        $o .= '<link rel="alternate" href="' . xmlify($a->get_baseurl() . '/display/' . $owner['nickname'] . '/' . $item['id']) . '" />' . "\r\n";
        if($comment)
                $o .= '<dfrn:comment-allow>' . intval($item['last-child']) . '</dfrn:comment-allow>' . "\r\n";
-       if($item['location'])
+
+       if($item['location']) {
                $o .= '<dfrn:location>' . xmlify($item['location']) . '</dfrn:location>' . "\r\n";
+               $o .= '<poco:address><poco:formatted>' . xmlify($item['location']) . '</poco:formatted></poco:address>' . "\r\n";
+       }
+
        if($item['coord'])
                $o .= '<georss:point>' . xmlify($item['coord']) . '</georss:point>' . "\r\n";