diff options
Diffstat (limited to 'include/text.php')
| -rw-r--r-- | include/text.php | 87 |
1 files changed, 62 insertions, 25 deletions
diff --git a/include/text.php b/include/text.php index 8dc5ee188..841abdbd3 100644 --- a/include/text.php +++ b/include/text.php @@ -11,6 +11,7 @@ use Ramsey\Uuid\Exception\UnableToBuildUuidException; use Zotlabs\Lib\Crypto; use Zotlabs\Lib\SvgSanitizer; +use Zotlabs\Lib\Libzot; require_once("include/bbcode.php"); @@ -1714,19 +1715,33 @@ function prepare_body(&$item,$attach = false,$opts = false) { $photo = ''; $is_photo = ((($item['verb'] === ACTIVITY_POST) && ($item['obj_type'] === ACTIVITY_OBJ_PHOTO)) ? true : false); - if($is_photo) { - + if ($is_photo) { $object = json_decode($item['obj'],true); + $ptr = null; + if (array_key_exists('url',$object) && is_array($object['url'])) { + if (array_key_exists(0,$object['url'])) { + foreach ($object['url'] as $link) { + if(array_key_exists('width',$link) && $link['width'] >= 640 && $link['width'] <= 1024) { + $ptr = $link; + } + } + if (! $ptr) { + $ptr = $object['url'][0]; + } + } + else { + $ptr = $object['url']; + } - // if original photo width is <= 640px prepend it to item body - if($object['link'][0]['width'] && $object['link'][0]['width'] <= 640) { - $s .= '<div class="inline-photo-item-wrapper"><a href="' . zid(rawurldecode($object['id'])) . '" target="_blank" rel="nofollow noopener" ><img class="inline-photo-item" style="max-width:' . $object['link'][0]['width'] . 'px; width:100%; height:auto;" src="' . zid(rawurldecode($object['link'][0]['href'])) . '"></a></div>' . $s; - } - - // if original photo width is > 640px make it a cover photo - if($object['link'][0]['width'] && $object['link'][0]['width'] > 640) { - $scale = ((($object['link'][1]['width'] == 1024) || ($object['link'][1]['height'] == 1024)) ? 1 : 0); - $photo = '<a href="' . zid(rawurldecode($object['id'])) . '" target="_blank" rel="nofollow noopener"><img style="max-width:' . $object['link'][$scale]['width'] . 'px; width:100%; height:auto;" src="' . zid(rawurldecode($object['link'][$scale]['href'])) . '"></a>'; + // if original photo width is > 640px make it a cover photo + if ($ptr) { + if (array_key_exists('width',$ptr) && $ptr['width'] > 640) { + $photo = '<a href="' . zid(rawurldecode($object['id'])) . '" target="_blank" rel="nofollow noopener"><img style="max-width:' . $ptr['width'] . 'px; width:100%; height:auto;" src="' . zid(rawurldecode($ptr['href'])) . '"></a>'; + } + else { + $item['body'] = '[zmg]' . $ptr['href'] . '[/zmg]' . "\n\n" . $item['body']; + } + } } } @@ -2837,7 +2852,7 @@ function handle_tag(&$body, &$str_tags, $profile_uid, $tag, $in_network = true) // BEGIN mentions - if ( in_array($termtype, [ TERM_MENTION, TERM_FORUM ] )) { + if ($termtype === TERM_MENTION) { // The @! tag will alter permissions @@ -2864,14 +2879,13 @@ function handle_tag(&$body, &$str_tags, $profile_uid, $tag, $in_network = true) $newname = substr($name,1); $newname = substr($newname,0,-1); - $r = q("SELECT * FROM xchan WHERE xchan_addr = '%s' OR xchan_url = '%s' AND xchan_deleted = 0", + $r = q("SELECT * FROM xchan WHERE ( xchan_addr = '%s' OR xchan_url = '%s' ) AND xchan_deleted = 0", dbesc($newname), dbesc($newname) ); } if(! $r) { - // look for matching names in the address book // Double quote the entire mentioned term to include special characters @@ -2926,7 +2940,10 @@ function handle_tag(&$body, &$str_tags, $profile_uid, $tag, $in_network = true) // $r is set if we found something if($r) { - foreach($r as $xc) { + + $xchan[0] = Libzot::zot_record_preferred($r, 'xchan_network'); + + foreach($xchan as $xc) { $profile = $xc['xchan_url']; $newname = $xc['xchan_name']; // add the channel's xchan_hash to $access_tag if exclusive @@ -2941,16 +2958,9 @@ function handle_tag(&$body, &$str_tags, $profile_uid, $tag, $in_network = true) //create profile link $profile = str_replace(',','%2c',$profile); $url = $profile; -/* - if($termtype === TERM_FORUM) { - $newtag = '!' . (($exclusive) ? '!' : '') . '[zrl=' . $profile . ']' . $newname . '[/zrl]'; - $body = str_replace('!' . (($exclusive) ? '!' : '') . $name, $newtag, $body); - } -*/ - if ($termtype === TERM_MENTION) { - $newtag = '@' . (($exclusive) ? '!' : '') . '[zrl=' . $profile . ']' . $newname . '[/zrl]'; - $body = str_replace('@' . (($exclusive) ? '!' : '') . $name, $newtag, $body); - } + + $newtag = '@' . (($exclusive) ? '!' : '') . '[zrl=' . $profile . ']' . $newname . '[/zrl]'; + $body = str_replace('@' . (($exclusive) ? '!' : '') . $name, $newtag, $body); // append tag to str_tags if(! stristr($str_tags,$newtag)) { @@ -3880,3 +3890,30 @@ function sanitize_text_field($str) { return preg_replace('/\s+/S', ' ', $str); } +/** + * @brief shortens a string to $max_length without cutting off words + * @param string $str + * @param intval $max_length + * @param string $suffix (optional) + + * @return string + */ +function substr_words($str, $max_length, $suffix = '...') { + + if (strlen($str) > $max_length) { + $words = preg_split('/\s/', $str); + $ret = ''; + $i = 0; + while (true) { + $length = (strlen($ret) + strlen($words[$i])); + if ($length > $max_length) { + break; + } + $ret .= " " . $words[$i]; + ++$i; + } + $ret .= $suffix; + } + + return (($ret) ? $ret : $str); +} |