Friendica Communications Platform
(please note that this is a clone of the repository at github, issues are handled there)
https://friendi.ca
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1360 lines
41 KiB
1360 lines
41 KiB
<?php |
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require_once("include/bbcode.php"); |
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// Note: the code in 'item_extract_images' and 'item_redir_and_replace_images' |
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// is identical to the code in mod/message.php for 'item_extract_images' and |
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// 'item_redir_and_replace_images' |
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if(! function_exists('item_extract_images')) { |
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function item_extract_images($body) { |
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$saved_image = array(); |
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$orig_body = $body; |
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$new_body = ''; |
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$cnt = 0; |
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$img_start = strpos($orig_body, '[img'); |
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$img_st_close = ($img_start !== false ? strpos(substr($orig_body, $img_start), ']') : false); |
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$img_end = ($img_start !== false ? strpos(substr($orig_body, $img_start), '[/img]') : false); |
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while(($img_st_close !== false) && ($img_end !== false)) { |
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$img_st_close++; // make it point to AFTER the closing bracket |
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$img_end += $img_start; |
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if(! strcmp(substr($orig_body, $img_start + $img_st_close, 5), 'data:')) { |
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// This is an embedded image |
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$saved_image[$cnt] = substr($orig_body, $img_start + $img_st_close, $img_end - ($img_start + $img_st_close)); |
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$new_body = $new_body . substr($orig_body, 0, $img_start) . '[!#saved_image' . $cnt . '#!]'; |
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$cnt++; |
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} |
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else |
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$new_body = $new_body . substr($orig_body, 0, $img_end + strlen('[/img]')); |
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$orig_body = substr($orig_body, $img_end + strlen('[/img]')); |
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if($orig_body === false) // in case the body ends on a closing image tag |
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$orig_body = ''; |
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$img_start = strpos($orig_body, '[img'); |
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$img_st_close = ($img_start !== false ? strpos(substr($orig_body, $img_start), ']') : false); |
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$img_end = ($img_start !== false ? strpos(substr($orig_body, $img_start), '[/img]') : false); |
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} |
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$new_body = $new_body . $orig_body; |
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return array('body' => $new_body, 'images' => $saved_image); |
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}} |
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if(! function_exists('item_redir_and_replace_images')) { |
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function item_redir_and_replace_images($body, $images, $cid) { |
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$origbody = $body; |
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$newbody = ''; |
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$cnt = 1; |
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$pos = get_bb_tag_pos($origbody, 'url', 1); |
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while($pos !== false && $cnt < 1000) { |
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$search = '/\[url\=(.*?)\]\[!#saved_image([0-9]*)#!\]\[\/url\]' . '/is'; |
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$replace = '[url=' . z_path() . '/redir/' . $cid |
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. '?f=1&url=' . '$1' . '][!#saved_image' . '$2' .'#!][/url]'; |
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$newbody .= substr($origbody, 0, $pos['start']['open']); |
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$subject = substr($origbody, $pos['start']['open'], $pos['end']['close'] - $pos['start']['open']); |
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$origbody = substr($origbody, $pos['end']['close']); |
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if($origbody === false) |
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$origbody = ''; |
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$subject = preg_replace($search, $replace, $subject); |
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$newbody .= $subject; |
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$cnt++; |
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$pos = get_bb_tag_pos($origbody, 'url', 1); |
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} |
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$newbody .= $origbody; |
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$cnt = 0; |
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foreach($images as $image) { |
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// We're depending on the property of 'foreach' (specified on the PHP website) that |
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// it loops over the array starting from the first element and going sequentially |
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// to the last element |
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$newbody = str_replace('[!#saved_image' . $cnt . '#!]', '[img]' . $image . '[/img]', $newbody); |
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$cnt++; |
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} |
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return $newbody; |
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}} |
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/** |
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* Render actions localized |
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*/ |
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function localize_item(&$item){ |
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$extracted = item_extract_images($item['body']); |
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if($extracted['images']) |
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$item['body'] = item_redir_and_replace_images($extracted['body'], $extracted['images'], $item['contact-id']); |
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$xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">"; |
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if ($item['verb']=== ACTIVITY_LIKE || $item['verb']=== ACTIVITY_DISLIKE){ |
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$r = q("SELECT * from `item`,`contact` WHERE |
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`item`.`contact-id`=`contact`.`id` AND `item`.`uri`='%s';", |
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dbesc($item['parent-uri'])); |
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if(count($r)==0) return; |
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$obj=$r[0]; |
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$author = '[url=' . $item['author-link'] . ']' . $item['author-name'] . '[/url]'; |
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$objauthor = '[url=' . $obj['author-link'] . ']' . $obj['author-name'] . '[/url]'; |
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switch($obj['verb']){ |
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case ACTIVITY_POST: |
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switch ($obj['object-type']){ |
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case ACTIVITY_OBJ_EVENT: |
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$post_type = t('event'); |
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break; |
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default: |
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$post_type = t('status'); |
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} |
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break; |
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default: |
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if($obj['resource-id']){ |
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$post_type = t('photo'); |
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$m=array(); preg_match("/\[url=([^]]*)\]/", $obj['body'], $m); |
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$rr['plink'] = $m[1]; |
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} else { |
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$post_type = t('status'); |
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} |
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} |
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$plink = '[url=' . $obj['plink'] . ']' . $post_type . '[/url]'; |
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switch($item['verb']){ |
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case ACTIVITY_LIKE : |
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$bodyverb = t('%1$s likes %2$s\'s %3$s'); |
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break; |
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case ACTIVITY_DISLIKE: |
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$bodyverb = t('%1$s doesn\'t like %2$s\'s %3$s'); |
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break; |
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} |
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$item['body'] = sprintf($bodyverb, $author, $objauthor, $plink); |
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} |
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if ($item['verb']=== ACTIVITY_FRIEND){ |
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if ($item['object-type']=="" || $item['object-type']!== ACTIVITY_OBJ_PERSON) return; |
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$Aname = $item['author-name']; |
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$Alink = $item['author-link']; |
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$xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">"; |
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$obj = parse_xml_string($xmlhead.$item['object']); |
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$links = parse_xml_string($xmlhead."<links>".unxmlify($obj->link)."</links>"); |
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$Bname = $obj->title; |
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$Blink = ""; $Bphoto = ""; |
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foreach ($links->link as $l){ |
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$atts = $l->attributes(); |
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switch($atts['rel']){ |
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case "alternate": $Blink = $atts['href']; |
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case "photo": $Bphoto = $atts['href']; |
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} |
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} |
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$A = '[url=' . zrl($Alink) . ']' . $Aname . '[/url]'; |
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$B = '[url=' . zrl($Blink) . ']' . $Bname . '[/url]'; |
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if ($Bphoto!="") $Bphoto = '[url=' . zrl($Blink) . '][img]' . $Bphoto . '[/img][/url]'; |
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$item['body'] = sprintf( t('%1$s is now friends with %2$s'), $A, $B)."\n\n\n".$Bphoto; |
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} |
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if (stristr($item['verb'],ACTIVITY_POKE)) { |
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$verb = urldecode(substr($item['verb'],strpos($item['verb'],'#')+1)); |
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if(! $verb) |
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return; |
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if ($item['object-type']=="" || $item['object-type']!== ACTIVITY_OBJ_PERSON) return; |
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$Aname = $item['author-name']; |
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$Alink = $item['author-link']; |
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$xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">"; |
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$obj = parse_xml_string($xmlhead.$item['object']); |
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$links = parse_xml_string($xmlhead."<links>".unxmlify($obj->link)."</links>"); |
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$Bname = $obj->title; |
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$Blink = ""; $Bphoto = ""; |
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foreach ($links->link as $l){ |
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$atts = $l->attributes(); |
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switch($atts['rel']){ |
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case "alternate": $Blink = $atts['href']; |
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case "photo": $Bphoto = $atts['href']; |
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} |
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} |
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$A = '[url=' . zrl($Alink) . ']' . $Aname . '[/url]'; |
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$B = '[url=' . zrl($Blink) . ']' . $Bname . '[/url]'; |
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if ($Bphoto!="") $Bphoto = '[url=' . zrl($Blink) . '][img=80x80]' . $Bphoto . '[/img][/url]'; |
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// we can't have a translation string with three positions but no distinguishable text |
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// So here is the translate string. |
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$txt = t('%1$s poked %2$s'); |
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// now translate the verb |
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$txt = str_replace( t('poked'), t($verb), $txt); |
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// then do the sprintf on the translation string |
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$item['body'] = sprintf($txt, $A, $B). "\n\n\n" . $Bphoto; |
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} |
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if (stristr($item['verb'],ACTIVITY_MOOD)) { |
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$verb = urldecode(substr($item['verb'],strpos($item['verb'],'#')+1)); |
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if(! $verb) |
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return; |
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$Aname = $item['author-name']; |
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$Alink = $item['author-link']; |
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$A = '[url=' . zrl($Alink) . ']' . $Aname . '[/url]'; |
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$txt = t('%1$s is currently %2$s'); |
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$item['body'] = sprintf($txt, $A, t($verb)); |
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} |
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if ($item['verb']===ACTIVITY_TAG){ |
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$r = q("SELECT * from `item`,`contact` WHERE |
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`item`.`contact-id`=`contact`.`id` AND `item`.`uri`='%s';", |
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dbesc($item['parent-uri'])); |
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if(count($r)==0) return; |
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$obj=$r[0]; |
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$author = '[url=' . zrl($item['author-link']) . ']' . $item['author-name'] . '[/url]'; |
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$objauthor = '[url=' . zrl($obj['author-link']) . ']' . $obj['author-name'] . '[/url]'; |
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switch($obj['verb']){ |
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case ACTIVITY_POST: |
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switch ($obj['object-type']){ |
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case ACTIVITY_OBJ_EVENT: |
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$post_type = t('event'); |
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break; |
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default: |
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$post_type = t('status'); |
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} |
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break; |
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default: |
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if($obj['resource-id']){ |
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$post_type = t('photo'); |
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$m=array(); preg_match("/\[url=([^]]*)\]/", $obj['body'], $m); |
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$rr['plink'] = $m[1]; |
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} else { |
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$post_type = t('status'); |
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} |
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} |
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$plink = '[url=' . $obj['plink'] . ']' . $post_type . '[/url]'; |
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$parsedobj = parse_xml_string($xmlhead.$item['object']); |
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$tag = sprintf('#[url=%s]%s[/url]', $parsedobj->id, $parsedobj->content); |
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$item['body'] = sprintf( t('%1$s tagged %2$s\'s %3$s with %4$s'), $author, $objauthor, $plink, $tag ); |
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} |
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if ($item['verb']=== ACTIVITY_FAVORITE){ |
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if ($item['object-type']== "") |
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return; |
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$Aname = $item['author-name']; |
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$Alink = $item['author-link']; |
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$xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">"; |
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$obj = parse_xml_string($xmlhead.$item['object']); |
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if(strlen($obj->id)) { |
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$r = q("select * from item where uri = '%s' and uid = %d limit 1", |
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dbesc($obj->id), |
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intval($item['uid']) |
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); |
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if(count($r) && $r[0]['plink']) { |
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$target = $r[0]; |
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$Bname = $target['author-name']; |
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$Blink = $target['author-link']; |
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$A = '[url=' . zrl($Alink) . ']' . $Aname . '[/url]'; |
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$B = '[url=' . zrl($Blink) . ']' . $Bname . '[/url]'; |
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$P = '[url=' . $target['plink'] . ']' . t('post/item') . '[/url]'; |
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$item['body'] = sprintf( t('%1$s marked %2$s\'s %3$s as favorite'), $A, $B, $P)."\n"; |
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} |
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} |
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} |
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$matches = null; |
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if(preg_match_all('/@\[url=(.*?)\]/is',$item['body'],$matches,PREG_SET_ORDER)) { |
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foreach($matches as $mtch) { |
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if(! strpos($mtch[1],'zrl=')) |
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$item['body'] = str_replace($mtch[0],'@[url=' . zrl($mtch[1]). ']',$item['body']); |
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} |
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} |
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// add zrl's to public images |
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$photo_pattern = "/\[url=(.*?)\/photos\/(.*?)\/image\/(.*?)\]\[img(.*?)\]h(.*?)\[\/img\]\[\/url\]/is"; |
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if(preg_match($photo_pattern,$item['body'])) { |
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$photo_replace = '[url=' . zrl('$1' . '/photos/' . '$2' . '/image/' . '$3' ,true) . '][img' . '$4' . ']h' . '$5' . '[/img][/url]'; |
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$item['body'] = bb_tag_preg_replace($photo_pattern, $photo_replace, 'url', $item['body']); |
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} |
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// add sparkle links to appropriate permalinks |
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$x = stristr($item['plink'],'/display/'); |
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if($x) { |
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$sparkle = false; |
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$y = best_link_url($item,$sparkle,true); |
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if(strstr($y,'/redir/')) |
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$item['plink'] = $y . '?f=&url=' . $item['plink']; |
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} |
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} |
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/** |
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* Count the total of comments on this item and its desendants |
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*/ |
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function count_descendants($item) { |
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$total = count($item['children']); |
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if($total > 0) { |
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foreach($item['children'] as $child) { |
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if($child['verb'] === ACTIVITY_LIKE || $child['verb'] === ACTIVITY_DISLIKE) { |
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$total --; |
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} |
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$total += count_descendants($child); |
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} |
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} |
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return $total; |
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} |
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/** |
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* Recursively prepare a thread for HTML |
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*/ |
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function prepare_threads_body($a, $items, $cmnt_tpl, $page_writeable, $mode, $profile_owner, $alike, $dlike, $thread_level=1) { |
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$result = array(); |
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$wall_template = 'wall_thread.tpl'; |
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$wallwall_template = 'wallwall_thread.tpl'; |
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$items_seen = 0; |
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$nb_items = count($items); |
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$total_children = $nb_items; |
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foreach($items as $item) { |
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if($item['network'] === NETWORK_MAIL && local_user() != $item['uid']) { |
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// Don't count it as a visible item |
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$nb_items--; |
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$total_children --; |
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} |
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if($item['verb'] === ACTIVITY_LIKE || $item['verb'] === ACTIVITY_DISLIKE) { |
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$nb_items --; |
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$total_children --; |
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} |
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} |
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foreach($items as $item) { |
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// prevent private email reply to public conversation from leaking. |
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if($item['network'] === NETWORK_MAIL && local_user() != $item['uid']) { |
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continue; |
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} |
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if($item['verb'] === ACTIVITY_LIKE || $item['verb'] === ACTIVITY_DISLIKE) { |
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continue; |
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} |
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$items_seen++; |
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$comment = ''; |
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$template = $wall_template; |
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$commentww = ''; |
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$sparkle = ''; |
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$owner_url = $owner_photo = $owner_name = ''; |
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$buttons = ''; |
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$dropping = false; |
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$star = false; |
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$isstarred = "unstarred"; |
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$photo = $item['photo']; |
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$thumb = $item['thumb']; |
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$indent = ''; |
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$osparkle = ''; |
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$lastcollapsed = false; |
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$firstcollapsed = false; |
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$total_children += count_descendants($item); |
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$toplevelpost = (($item['id'] == $item['parent']) ? true : false); |
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$item_writeable = (($item['writable'] || $item['self']) ? true : false); |
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$show_comment_box = ((($page_writeable) && ($item_writeable)) ? true : false); |
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$lock = ((($item['private'] == 1) || (($item['uid'] == local_user()) && (strlen($item['allow_cid']) || strlen($item['allow_gid']) |
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|| strlen($item['deny_cid']) || strlen($item['deny_gid'])))) |
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? t('Private Message') |
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: false); |
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$redirect_url = $a->get_baseurl($ssl_state) . '/redir/' . $item['cid'] ; |
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$shareable = ((($profile_owner == local_user()) && ($item['private'] != 1)) ? true : false); |
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if(local_user() && link_compare($a->contact['url'],$item['author-link'])) |
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$edpost = array($a->get_baseurl($ssl_state)."/editpost/".$item['id'], t("Edit")); |
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else |
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$edpost = false; |
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if($item['uid'] == local_user()) |
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$dropping = true; |
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elseif(is_array($_SESSION['remote'])) { |
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foreach($_SESSION['remote'] as $visitor) { |
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if($visitor['cid'] == $item['contact-id']) { |
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$dropping = true; |
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break; |
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} |
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} |
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} |
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$drop = array( |
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'dropping' => $dropping, |
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'select' => t('Select'), |
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'delete' => t('Delete'), |
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); |
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$filer = (($profile_owner == local_user()) ? t("save to folder") : false); |
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$diff_author = ((link_compare($item['url'],$item['author-link'])) ? false : true); |
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$profile_name = (((strlen($item['author-name'])) && $diff_author) ? $item['author-name'] : $item['name']); |
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if($item['author-link'] && (! $item['author-name'])) |
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$profile_name = $item['author-link']; |
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|
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$sp = false; |
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$profile_link = best_link_url($item,$sp); |
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if($profile_link === 'mailbox') |
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$profile_link = ''; |
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if($sp) |
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$sparkle = ' sparkle'; |
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else |
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$profile_link = zrl($profile_link); |
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|
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$normalised = normalise_link((strlen($item['author-link'])) ? $item['author-link'] : $item['url']); |
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if(($normalised != 'mailbox') && (x($a->contacts,$normalised))) |
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$profile_avatar = $a->contacts[$normalised]['thumb']; |
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else |
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$profile_avatar = (((strlen($item['author-avatar'])) && $diff_author) ? $item['author-avatar'] : $a->get_cached_avatar_image($thumb)); |
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|
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$locate = array('location' => $item['location'], 'coord' => $item['coord'], 'html' => ''); |
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call_hooks('render_location',$locate); |
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$location = ((strlen($locate['html'])) ? $locate['html'] : render_location_google($locate)); |
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|
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$tags=array(); |
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foreach(explode(',',$item['tag']) as $tag){ |
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$tag = trim($tag); |
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if ($tag!="") $tags[] = bbcode($tag); |
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} |
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|
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$like = ((x($alike,$item['uri'])) ? format_like($alike[$item['uri']],$alike[$item['uri'] . '-l'],'like',$item['uri']) : ''); |
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$dislike = ((x($dlike,$item['uri'])) ? format_like($dlike[$item['uri']],$dlike[$item['uri'] . '-l'],'dislike',$item['uri']) : ''); |
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|
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if($toplevelpost) { |
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if((! $item['self']) && ($mode !== 'profile')) { |
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if($item['wall']) { |
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|
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// On the network page, I am the owner. On the display page it will be the profile owner. |
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// This will have been stored in $a->page_contact by our calling page. |
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// Put this person as the wall owner of the wall-to-wall notice. |
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|
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$owner_url = zrl($a->page_contact['url']); |
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$owner_photo = $a->page_contact['thumb']; |
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$owner_name = $a->page_contact['name']; |
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$template = $wallwall_template; |
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$commentww = 'ww'; |
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} |
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else if($item['owner-link']) { |
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|
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$owner_linkmatch = (($item['owner-link']) && link_compare($item['owner-link'],$item['author-link'])); |
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$alias_linkmatch = (($item['alias']) && link_compare($item['alias'],$item['author-link'])); |
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$owner_namematch = (($item['owner-name']) && $item['owner-name'] == $item['author-name']); |
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if((! $owner_linkmatch) && (! $alias_linkmatch) && (! $owner_namematch)) { |
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|
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// The author url doesn't match the owner (typically the contact) |
|
// and also doesn't match the contact alias. |
|
// The name match is a hack to catch several weird cases where URLs are |
|
// all over the park. It can be tricked, but this prevents you from |
|
// seeing "Bob Smith to Bob Smith via Wall-to-wall" and you know darn |
|
// well that it's the same Bob Smith. |
|
|
|
// But it could be somebody else with the same name. It just isn't highly likely. |
|
|
|
|
|
$owner_url = $item['owner-link']; |
|
$owner_photo = $item['owner-avatar']; |
|
$owner_name = $item['owner-name']; |
|
$template = $wallwall_template; |
|
$commentww = 'ww'; |
|
// If it is our contact, use a friendly redirect link |
|
if((link_compare($item['owner-link'],$item['url'])) |
|
&& ($item['network'] === NETWORK_DFRN)) { |
|
$owner_url = $redirect_url; |
|
$osparkle = ' sparkle'; |
|
} |
|
else |
|
$owner_url = zrl($owner_url); |
|
} |
|
} |
|
} |
|
if($profile_owner == local_user()) { |
|
$isstarred = (($item['starred']) ? "starred" : "unstarred"); |
|
|
|
$star = array( |
|
'do' => t("add star"), |
|
'undo' => t("remove star"), |
|
'toggle' => t("toggle star status"), |
|
'classdo' => (($item['starred']) ? "hidden" : ""), |
|
'classundo' => (($item['starred']) ? "" : "hidden"), |
|
'starred' => t('starred'), |
|
'tagger' => t("add tag"), |
|
'classtagger' => "", |
|
); |
|
} |
|
} else { |
|
$indent = 'comment'; |
|
// Collapse comments |
|
if(($nb_items > 2) || ($thread_level > 2)) { |
|
if($items_seen == 1) { |
|
$firstcollapsed = true; |
|
} |
|
if($thread_level > 2) { |
|
if($items_seen == $nb_items) |
|
$lastcollapsed = true; |
|
} |
|
else if($items_seen == ($nb_items - 2)) { |
|
$lastcollapsed = true; |
|
} |
|
} |
|
} |
|
|
|
if(intval(get_config('system','thread_allow')) && $a->theme_thread_allow) { |
|
$comments_threaded = true; |
|
} |
|
else { |
|
$comments_threaded = false; |
|
} |
|
|
|
if($page_writeable) { |
|
$buttons = array( |
|
'like' => array( t("I like this \x28toggle\x29"), t("like")), |
|
'dislike' => array( t("I don't like this \x28toggle\x29"), t("dislike")), |
|
); |
|
if ($shareable) $buttons['share'] = array( t('Share this'), t('share')); |
|
|
|
|
|
if($show_comment_box) { |
|
$qc = $qcomment = null; |
|
|
|
if(in_array('qcomment',$a->plugins)) { |
|
$qc = ((local_user()) ? get_pconfig(local_user(),'qcomment','words') : null); |
|
$qcomment = (($qc) ? explode("\n",$qc) : null); |
|
} |
|
$comment = replace_macros($cmnt_tpl,array( |
|
'$return_path' => '', |
|
'$threaded' => $comments_threaded, |
|
'$jsreload' => (($mode === 'display') ? $_SESSION['return_url'] : ''), |
|
'$type' => (($mode === 'profile') ? 'wall-comment' : 'net-comment'), |
|
'$id' => $item['item_id'], |
|
'$parent' => $item['item_id'], |
|
'$qcomment' => $qcomment, |
|
'$profile_uid' => $profile_owner, |
|
'$mylink' => $a->contact['url'], |
|
'$mytitle' => t('This is you'), |
|
'$myphoto' => $a->contact['thumb'], |
|
'$comment' => t('Comment'), |
|
'$submit' => t('Submit'), |
|
'$edbold' => t('Bold'), |
|
'$editalic' => t('Italic'), |
|
'$eduline' => t('Underline'), |
|
'$edquote' => t('Quote'), |
|
'$edcode' => t('Code'), |
|
'$edimg' => t('Image'), |
|
'$edurl' => t('Link'), |
|
'$edvideo' => t('Video'), |
|
'$preview' => t('Preview'), |
|
'$indent' => $indent, |
|
'$sourceapp' => t($a->sourcename), |
|
'$ww' => (($mode === 'network') ? $commentww : '') |
|
)); |
|
} |
|
} |
|
|
|
if(strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC','now - 12 hours')) > 0) |
|
$indent .= ' shiny'; |
|
|
|
localize_item($item); |
|
|
|
$body = prepare_body($item,true); |
|
|
|
$tmp_item = array( |
|
// collapse comments in template. I don't like this much... |
|
'comment_firstcollapsed' => $firstcollapsed, |
|
'comment_lastcollapsed' => $lastcollapsed, |
|
// template to use to render item (wall, walltowall, search) |
|
'template' => $template, |
|
|
|
'type' => implode("",array_slice(explode("/",$item['verb']),-1)), |
|
'tags' => $tags, |
|
'body' => template_escape($body), |
|
'text' => strip_tags(template_escape($body)), |
|
'id' => $item['item_id'], |
|
'linktitle' => sprintf( t('View %s\'s profile @ %s'), $profile_name, ((strlen($item['author-link'])) ? $item['author-link'] : $item['url'])), |
|
'olinktitle' => sprintf( t('View %s\'s profile @ %s'), $owner_name, ((strlen($item['owner-link'])) ? $item['owner-link'] : $item['url'])), |
|
'to' => t('to'), |
|
'wall' => t('Wall-to-Wall'), |
|
'vwall' => t('via Wall-To-Wall:'), |
|
'profile_url' => $profile_link, |
|
'item_photo_menu' => item_photo_menu($item), |
|
'name' => template_escape($profile_name), |
|
'thumb' => $profile_avatar, |
|
'osparkle' => $osparkle, |
|
'sparkle' => $sparkle, |
|
'title' => template_escape($item['title']), |
|
'localtime' => datetime_convert('UTC', date_default_timezone_get(), $item['created'], 'r'), |
|
|
|
'ago' => (($item['app']) ? sprintf( t('%s from %s'),relative_date($item['created']),$item['app']) : relative_date($item['created'])), |
|
'lock' => $lock, |
|
'location' => template_escape($location), |
|
'indent' => $indent, |
|
'owner_url' => $owner_url, |
|
'owner_photo' => $owner_photo, |
|
'owner_name' => template_escape($owner_name), |
|
'plink' => get_plink($item), |
|
'edpost' => $edpost, |
|
'isstarred' => $isstarred, |
|
'star' => $star, |
|
'filer' => $filer, |
|
'drop' => $drop, |
|
'vote' => $buttons, |
|
'like' => $like, |
|
'dislike' => $dislike, |
|
'comment' => $comment, |
|
'previewing' => $previewing, |
|
'wait' => t('Please wait'), |
|
'thread_level' => $thread_level, |
|
); |
|
|
|
$arr = array('item' => $item, 'output' => $tmp_item); |
|
call_hooks('display_item', $arr); |
|
|
|
$item_result = $arr['output']; |
|
if($firstcollapsed) { |
|
$item_result['num_comments'] = sprintf( tt('%d comment','%d comments',$total_children),$total_children ); |
|
$item_result['hide_text'] = t('show more'); |
|
} |
|
|
|
$item_result['children'] = array(); |
|
if(count($item['children'])) { |
|
$item_result['children'] = prepare_threads_body($a, $item['children'], $cmnt_tpl, $page_writeable, $mode, $profile_owner, $alike, $dlike, ($thread_level + 1)); |
|
} |
|
$item_result['private'] = $item['private']; |
|
$item_result['toplevel'] = ($toplevelpost ? 'toplevel_item' : ''); |
|
|
|
/* |
|
* I don't like this very much... |
|
*/ |
|
if(get_config('system','thread_allow') && $a->theme_thread_allow) { |
|
$item_result['flatten'] = false; |
|
$item_result['threaded'] = true; |
|
} |
|
else { |
|
$item_result['flatten'] = true; |
|
$item_result['threaded'] = false; |
|
if(!$toplevelpost) { |
|
$item_result['comment'] = false; |
|
} |
|
} |
|
|
|
$result[] = $item_result; |
|
} |
|
|
|
return $result; |
|
} |
|
|
|
/** |
|
* "Render" a conversation or list of items for HTML display. |
|
* There are two major forms of display: |
|
* - Sequential or unthreaded ("New Item View" or search results) |
|
* - conversation view |
|
* The $mode parameter decides between the various renderings and also |
|
* figures out how to determine page owner and other contextual items |
|
* that are based on unique features of the calling module. |
|
* |
|
*/ |
|
|
|
if(!function_exists('conversation')) { |
|
function conversation(&$a, $items, $mode, $update, $preview = false) { |
|
|
|
|
|
require_once('bbcode.php'); |
|
|
|
$ssl_state = ((local_user()) ? true : false); |
|
|
|
$profile_owner = 0; |
|
$page_writeable = false; |
|
|
|
$previewing = (($preview) ? ' preview ' : ''); |
|
|
|
if($mode === 'network') { |
|
$profile_owner = local_user(); |
|
$page_writeable = true; |
|
} |
|
|
|
if($mode === 'profile') { |
|
$profile_owner = $a->profile['profile_uid']; |
|
$page_writeable = can_write_wall($a,$profile_owner); |
|
} |
|
|
|
if($mode === 'notes') { |
|
$profile_owner = local_user(); |
|
$page_writeable = true; |
|
} |
|
|
|
if($mode === 'display') { |
|
$profile_owner = $a->profile['uid']; |
|
$page_writeable = can_write_wall($a,$profile_owner); |
|
} |
|
|
|
if($mode === 'community') { |
|
$profile_owner = 0; |
|
$page_writeable = false; |
|
} |
|
|
|
$page_dropping = ((local_user() && local_user() == $profile_owner) ? true : false); |
|
|
|
|
|
if($update) |
|
$return_url = $_SESSION['return_url']; |
|
else |
|
$return_url = $_SESSION['return_url'] = $a->query_string; |
|
|
|
load_contact_links(local_user()); |
|
|
|
$cb = array('items' => $items, 'mode' => $mode, 'update' => $update, 'preview' => $preview); |
|
call_hooks('conversation_start',$cb); |
|
|
|
$items = $cb['items']; |
|
|
|
$cmnt_tpl = get_markup_template('comment_item.tpl'); |
|
$tpl = 'wall_item.tpl'; |
|
$wallwall = 'wallwall_item.tpl'; |
|
$hide_comments_tpl = get_markup_template('hide_comments.tpl'); |
|
|
|
$alike = array(); |
|
$dlike = array(); |
|
|
|
|
|
// array with html for each thread (parent+comments) |
|
$threads = array(); |
|
$threadsid = -1; |
|
|
|
$page_template = get_markup_template("conversation.tpl"); |
|
|
|
if($items && count($items)) { |
|
|
|
if($mode === 'network-new' || $mode === 'search' || $mode === 'community') { |
|
|
|
// "New Item View" on network page or search page results |
|
// - just loop through the items and format them minimally for display |
|
|
|
//$tpl = get_markup_template('search_item.tpl'); |
|
$tpl = 'search_item.tpl'; |
|
|
|
foreach($items as $item) { |
|
$threadsid++; |
|
|
|
$comment = ''; |
|
$owner_url = ''; |
|
$owner_photo = ''; |
|
$owner_name = ''; |
|
$sparkle = ''; |
|
|
|
if($mode === 'search' || $mode === 'community') { |
|
if(((activity_match($item['verb'],ACTIVITY_LIKE)) || (activity_match($item['verb'],ACTIVITY_DISLIKE))) |
|
&& ($item['id'] != $item['parent'])) |
|
continue; |
|
$nickname = $item['nickname']; |
|
} |
|
else |
|
$nickname = $a->user['nickname']; |
|
|
|
// prevent private email from leaking. |
|
if($item['network'] === NETWORK_MAIL && local_user() != $item['uid']) |
|
continue; |
|
|
|
$profile_name = ((strlen($item['author-name'])) ? $item['author-name'] : $item['name']); |
|
if($item['author-link'] && (! $item['author-name'])) |
|
$profile_name = $item['author-link']; |
|
|
|
|
|
|
|
$sp = false; |
|
$profile_link = best_link_url($item,$sp); |
|
if($profile_link === 'mailbox') |
|
$profile_link = ''; |
|
if($sp) |
|
$sparkle = ' sparkle'; |
|
else |
|
$profile_link = zrl($profile_link); |
|
|
|
$normalised = normalise_link((strlen($item['author-link'])) ? $item['author-link'] : $item['url']); |
|
if(($normalised != 'mailbox') && (x($a->contacts[$normalised]))) |
|
$profile_avatar = $a->contacts[$normalised]['thumb']; |
|
else |
|
$profile_avatar = ((strlen($item['author-avatar'])) ? $a->get_cached_avatar_image($item['author-avatar']) : $item['thumb']); |
|
|
|
$locate = array('location' => $item['location'], 'coord' => $item['coord'], 'html' => ''); |
|
call_hooks('render_location',$locate); |
|
|
|
$location = ((strlen($locate['html'])) ? $locate['html'] : render_location_google($locate)); |
|
|
|
localize_item($item); |
|
if($mode === 'network-new') |
|
$dropping = true; |
|
else |
|
$dropping = false; |
|
|
|
|
|
$drop = array( |
|
'dropping' => $dropping, |
|
'select' => t('Select'), |
|
'delete' => t('Delete'), |
|
); |
|
|
|
$star = false; |
|
$isstarred = "unstarred"; |
|
|
|
$lock = false; |
|
$likebuttons = false; |
|
$shareable = false; |
|
|
|
$body = prepare_body($item,true); |
|
|
|
//$tmp_item = replace_macros($tpl,array( |
|
$tmp_item = array( |
|
'template' => $tpl, |
|
'id' => (($preview) ? 'P0' : $item['item_id']), |
|
'linktitle' => sprintf( t('View %s\'s profile @ %s'), $profile_name, ((strlen($item['author-link'])) ? $item['author-link'] : $item['url'])), |
|
'profile_url' => $profile_link, |
|
'item_photo_menu' => item_photo_menu($item), |
|
'name' => template_escape($profile_name), |
|
'sparkle' => $sparkle, |
|
'lock' => $lock, |
|
'thumb' => $profile_avatar, |
|
'title' => template_escape($item['title']), |
|
'body' => template_escape($body), |
|
'text' => strip_tags(template_escape($body)), |
|
'localtime' => datetime_convert('UTC', date_default_timezone_get(), $item['created'], 'r'), |
|
'ago' => (($item['app']) ? sprintf( t('%s from %s'),relative_date($item['created']),$item['app']) : relative_date($item['created'])), |
|
'location' => template_escape($location), |
|
'indent' => '', |
|
'owner_name' => template_escape($owner_name), |
|
'owner_url' => $owner_url, |
|
'owner_photo' => $owner_photo, |
|
'plink' => get_plink($item), |
|
'edpost' => false, |
|
'isstarred' => $isstarred, |
|
'star' => $star, |
|
'drop' => $drop, |
|
'vote' => $likebuttons, |
|
'like' => '', |
|
'dislike' => '', |
|
'comment' => '', |
|
'conv' => (($preview) ? '' : array('href'=> $a->get_baseurl($ssl_state) . '/display/' . $nickname . '/' . $item['id'], 'title'=> t('View in context'))), |
|
'previewing' => $previewing, |
|
'wait' => t('Please wait'), |
|
'thread_level' => 1, |
|
); |
|
|
|
$arr = array('item' => $item, 'output' => $tmp_item); |
|
call_hooks('display_item', $arr); |
|
|
|
$threads[$threadsid]['id'] = $item['item_id']; |
|
$threads[$threadsid]['items'] = array($arr['output']); |
|
|
|
} |
|
|
|
} |
|
else |
|
{ |
|
// Normal View |
|
$page_template = get_markup_template("threaded_conversation.tpl"); |
|
|
|
// get all the topmost parents |
|
// this shouldn't be needed, as we should have only them in ou array |
|
// But for now, this array respects the old style, just in case |
|
|
|
$threads = array(); |
|
foreach($items as $item) { |
|
|
|
like_puller($a,$item,$alike,'like'); |
|
like_puller($a,$item,$dlike,'dislike'); |
|
|
|
if($item['id'] == $item['parent']) { |
|
$threads[] = $item; |
|
} |
|
} |
|
|
|
$threads = prepare_threads_body($a, $threads, $cmnt_tpl, $page_writeable, $mode, $profile_owner, $alike, $dlike); |
|
} |
|
} |
|
|
|
$o = replace_macros($page_template, array( |
|
'$baseurl' => $a->get_baseurl($ssl_state), |
|
'$mode' => $mode, |
|
'$user' => $a->user, |
|
'$threads' => $threads, |
|
'$dropping' => ($page_dropping?t('Delete Selected Items'):False), |
|
)); |
|
|
|
return $o; |
|
}} |
|
|
|
function best_link_url($item,&$sparkle,$ssl_state = false) { |
|
|
|
$a = get_app(); |
|
|
|
$best_url = ''; |
|
$sparkle = false; |
|
|
|
$clean_url = normalise_link($item['author-link']); |
|
|
|
if((local_user()) && (local_user() == $item['uid'])) { |
|
if(isset($a->contacts) && x($a->contacts,$clean_url)) { |
|
if($a->contacts[$clean_url]['network'] === NETWORK_DFRN) { |
|
$best_url = $a->get_baseurl($ssl_state) . '/redir/' . $a->contacts[$clean_url]['id']; |
|
$sparkle = true; |
|
} |
|
else |
|
$best_url = $a->contacts[$clean_url]['url']; |
|
} |
|
} |
|
if(! $best_url) { |
|
if(strlen($item['author-link'])) |
|
$best_url = $item['author-link']; |
|
else |
|
$best_url = $item['url']; |
|
} |
|
|
|
return $best_url; |
|
} |
|
|
|
|
|
if(! function_exists('item_photo_menu')){ |
|
function item_photo_menu($item){ |
|
$a = get_app(); |
|
|
|
$ssl_state = false; |
|
|
|
if(local_user()) { |
|
$ssl_state = true; |
|
if(! count($a->contacts)) |
|
load_contact_links(local_user()); |
|
} |
|
$poke_link=""; |
|
$contact_url=""; |
|
$pm_url=""; |
|
$status_link=""; |
|
$photos_link=""; |
|
$posts_link=""; |
|
|
|
$sparkle = false; |
|
$profile_link = best_link_url($item,$sparkle,$ssl_state); |
|
if($profile_link === 'mailbox') |
|
$profile_link = ''; |
|
|
|
if($sparkle) { |
|
$cid = intval(basename($profile_link)); |
|
$status_link = $profile_link . "?url=status"; |
|
$photos_link = $profile_link . "?url=photos"; |
|
$profile_link = $profile_link . "?url=profile"; |
|
$pm_url = $a->get_baseurl($ssl_state) . '/message/new/' . $cid; |
|
$zurl = ''; |
|
} |
|
else { |
|
$profile_link = zrl($profile_link); |
|
if(local_user() && local_user() == $item['uid'] && link_compare($item['url'],$item['author-link'])) { |
|
$cid = $item['contact-id']; |
|
} |
|
else { |
|
$cid = 0; |
|
} |
|
} |
|
if(($cid) && (! $item['self'])) { |
|
$poke_link = $a->get_baseurl($ssl_state) . '/poke/?f=&c=' . $cid; |
|
$contact_url = $a->get_baseurl($ssl_state) . '/contacts/' . $cid; |
|
$posts_link = $a->get_baseurl($ssl_state) . '/network/?cid=' . $cid; |
|
|
|
$clean_url = normalise_link($item['author-link']); |
|
|
|
if((local_user()) && (local_user() == $item['uid'])) { |
|
if(isset($a->contacts) && x($a->contacts,$clean_url)) { |
|
if($a->contacts[$clean_url]['network'] === NETWORK_DIASPORA) { |
|
$pm_url = $a->get_baseurl($ssl_state) . '/message/new/' . $cid; |
|
} |
|
} |
|
} |
|
|
|
} |
|
|
|
$menu = Array( |
|
t("View Status") => $status_link, |
|
t("View Profile") => $profile_link, |
|
t("View Photos") => $photos_link, |
|
t("Network Posts") => $posts_link, |
|
t("Edit Contact") => $contact_url, |
|
t("Send PM") => $pm_url, |
|
t("Poke") => $poke_link |
|
); |
|
|
|
|
|
$args = array('item' => $item, 'menu' => $menu); |
|
|
|
call_hooks('item_photo_menu', $args); |
|
|
|
$menu = $args['menu']; |
|
|
|
$o = ""; |
|
foreach($menu as $k=>$v){ |
|
if ($v!="") $o .= "<li><a href=\"$v\">$k</a></li>\n"; |
|
} |
|
return $o; |
|
}} |
|
|
|
if(! function_exists('like_puller')) { |
|
function like_puller($a,$item,&$arr,$mode) { |
|
|
|
$url = ''; |
|
$sparkle = ''; |
|
$verb = (($mode === 'like') ? ACTIVITY_LIKE : ACTIVITY_DISLIKE); |
|
|
|
if((activity_match($item['verb'],$verb)) && ($item['id'] != $item['parent'])) { |
|
$url = $item['author-link']; |
|
if((local_user()) && (local_user() == $item['uid']) && ($item['network'] === 'dfrn') && (! $item['self']) && (link_compare($item['author-link'],$item['url']))) { |
|
$url = $a->get_baseurl(true) . '/redir/' . $item['contact-id']; |
|
$sparkle = ' class="sparkle" '; |
|
} |
|
else |
|
$url = zrl($url); |
|
|
|
if(! $item['thr-parent']) |
|
$item['thr-parent'] = $item['parent-uri']; |
|
|
|
if(! ((isset($arr[$item['thr-parent'] . '-l'])) && (is_array($arr[$item['thr-parent'] . '-l'])))) |
|
$arr[$item['thr-parent'] . '-l'] = array(); |
|
if(! isset($arr[$item['thr-parent']])) |
|
$arr[$item['thr-parent']] = 1; |
|
else |
|
$arr[$item['thr-parent']] ++; |
|
$arr[$item['thr-parent'] . '-l'][] = '<a href="'. $url . '"'. $sparkle .'>' . $item['author-name'] . '</a>'; |
|
} |
|
return; |
|
}} |
|
|
|
// Format the like/dislike text for a profile item |
|
// $cnt = number of people who like/dislike the item |
|
// $arr = array of pre-linked names of likers/dislikers |
|
// $type = one of 'like, 'dislike' |
|
// $id = item id |
|
// returns formatted text |
|
|
|
if(! function_exists('format_like')) { |
|
function format_like($cnt,$arr,$type,$id) { |
|
$o = ''; |
|
if($cnt == 1) |
|
$o .= (($type === 'like') ? sprintf( t('%s likes this.'), $arr[0]) : sprintf( t('%s doesn\'t like this.'), $arr[0])) . EOL ; |
|
else { |
|
$spanatts = 'class="fakelink" onclick="openClose(\'' . $type . 'list-' . $id . '\');"'; |
|
$o .= (($type === 'like') ? |
|
sprintf( t('<span %1$s>%2$d people</span> like this.'), $spanatts, $cnt) |
|
: |
|
sprintf( t('<span %1$s>%2$d people</span> don\'t like this.'), $spanatts, $cnt) ); |
|
$o .= EOL ; |
|
$total = count($arr); |
|
if($total >= MAX_LIKERS) |
|
$arr = array_slice($arr, 0, MAX_LIKERS - 1); |
|
if($total < MAX_LIKERS) |
|
$arr[count($arr)-1] = t('and') . ' ' . $arr[count($arr)-1]; |
|
$str = implode(', ', $arr); |
|
if($total >= MAX_LIKERS) |
|
$str .= sprintf( t(', and %d other people'), $total - MAX_LIKERS ); |
|
$str = (($type === 'like') ? sprintf( t('%s like this.'), $str) : sprintf( t('%s don\'t like this.'), $str)); |
|
$o .= "\t" . '<div id="' . $type . 'list-' . $id . '" style="display: none;" >' . $str . '</div>'; |
|
} |
|
return $o; |
|
}} |
|
|
|
|
|
function status_editor($a,$x, $notes_cid = 0, $popup=false) { |
|
|
|
$o = ''; |
|
|
|
$geotag = (($x['allow_location']) ? get_markup_template('jot_geotag.tpl') : ''); |
|
|
|
$plaintext = false; |
|
if(local_user() && intval(get_pconfig(local_user(),'system','plaintext'))) |
|
$plaintext = true; |
|
|
|
$tpl = get_markup_template('jot-header.tpl'); |
|
$a->page['htmlhead'] .= replace_macros($tpl, array( |
|
'$newpost' => 'true', |
|
'$baseurl' => $a->get_baseurl(true), |
|
'$editselect' => (($plaintext) ? 'none' : '/(profile-jot-text|prvmail-text)/'), |
|
'$geotag' => $geotag, |
|
'$nickname' => $x['nickname'], |
|
'$ispublic' => t('Visible to <strong>everybody</strong>'), |
|
'$linkurl' => t('Please enter a link URL:'), |
|
'$vidurl' => t("Please enter a video link/URL:"), |
|
'$audurl' => t("Please enter an audio link/URL:"), |
|
'$term' => t('Tag term:'), |
|
'$fileas' => t('Save to Folder:'), |
|
'$whereareu' => t('Where are you right now?') |
|
)); |
|
|
|
|
|
$tpl = get_markup_template('jot-end.tpl'); |
|
$a->page['end'] .= replace_macros($tpl, array( |
|
'$newpost' => 'true', |
|
'$baseurl' => $a->get_baseurl(true), |
|
'$editselect' => (($plaintext) ? 'none' : '/(profile-jot-text|prvmail-text)/'), |
|
'$geotag' => $geotag, |
|
'$nickname' => $x['nickname'], |
|
'$ispublic' => t('Visible to <strong>everybody</strong>'), |
|
'$linkurl' => t('Please enter a link URL:'), |
|
'$vidurl' => t("Please enter a video link/URL:"), |
|
'$audurl' => t("Please enter an audio link/URL:"), |
|
'$term' => t('Tag term:'), |
|
'$fileas' => t('Save to Folder:'), |
|
'$whereareu' => t('Where are you right now?') |
|
)); |
|
|
|
|
|
$tpl = get_markup_template("jot.tpl"); |
|
|
|
$jotplugins = ''; |
|
$jotnets = ''; |
|
|
|
$mail_disabled = ((function_exists('imap_open') && (! get_config('system','imap_disabled'))) ? 0 : 1); |
|
|
|
$mail_enabled = false; |
|
$pubmail_enabled = false; |
|
|
|
if(($x['is_owner']) && (! $mail_disabled)) { |
|
$r = q("SELECT * FROM `mailacct` WHERE `uid` = %d AND `server` != '' LIMIT 1", |
|
intval(local_user()) |
|
); |
|
if(count($r)) { |
|
$mail_enabled = true; |
|
if(intval($r[0]['pubmail'])) |
|
$pubmail_enabled = true; |
|
} |
|
} |
|
|
|
if($mail_enabled) { |
|
$selected = (($pubmail_enabled) ? ' checked="checked" ' : ''); |
|
$jotnets .= '<div class="profile-jot-net"><input type="checkbox" name="pubmail_enable"' . $selected . ' value="1" /> ' . t("Post to Email") . '</div>'; |
|
} |
|
|
|
call_hooks('jot_tool', $jotplugins); |
|
call_hooks('jot_networks', $jotnets); |
|
|
|
if($notes_cid) |
|
$jotnets .= '<input type="hidden" name="contact_allow[]" value="' . $notes_cid .'" />'; |
|
|
|
$tpl = replace_macros($tpl,array('$jotplugins' => $jotplugins)); |
|
|
|
$o .= replace_macros($tpl,array( |
|
'$return_path' => $a->query_string, |
|
'$action' => $a->get_baseurl(true) . '/item', |
|
'$share' => (x($x,'button') ? $x['button'] : t('Share')), |
|
'$upload' => t('Upload photo'), |
|
'$shortupload' => t('upload photo'), |
|
'$attach' => t('Attach file'), |
|
'$shortattach' => t('attach file'), |
|
'$weblink' => t('Insert web link'), |
|
'$shortweblink' => t('web link'), |
|
'$video' => t('Insert video link'), |
|
'$shortvideo' => t('video link'), |
|
'$audio' => t('Insert audio link'), |
|
'$shortaudio' => t('audio link'), |
|
'$setloc' => t('Set your location'), |
|
'$shortsetloc' => t('set location'), |
|
'$noloc' => t('Clear browser location'), |
|
'$shortnoloc' => t('clear location'), |
|
'$title' => "", |
|
'$placeholdertitle' => t('Set title'), |
|
'$category' => "", |
|
'$placeholdercategory' => t('Categories (comma-separated list)'), |
|
'$wait' => t('Please wait'), |
|
'$permset' => t('Permission settings'), |
|
'$shortpermset' => t('permissions'), |
|
'$ptyp' => (($notes_cid) ? 'note' : 'wall'), |
|
'$content' => '', |
|
'$post_id' => '', |
|
'$baseurl' => $a->get_baseurl(true), |
|
'$defloc' => $x['default_location'], |
|
'$visitor' => $x['visitor'], |
|
'$pvisit' => (($notes_cid) ? 'none' : $x['visitor']), |
|
'$emailcc' => t('CC: email addresses'), |
|
'$public' => t('Public post'), |
|
'$jotnets' => $jotnets, |
|
'$emtitle' => t('Example: bob@example.com, mary@example.com'), |
|
'$lockstate' => $x['lockstate'], |
|
'$acl' => $x['acl'], |
|
'$bang' => $x['bang'], |
|
'$profile_uid' => $x['profile_uid'], |
|
'$preview' => t('Preview'), |
|
'$sourceapp' => t($a->sourcename), |
|
)); |
|
|
|
|
|
if ($popup==true){ |
|
$o = '<div id="jot-popup" style="display: none;">'.$o.'</div>'; |
|
|
|
} |
|
|
|
return $o; |
|
} |
|
|
|
|
|
function get_item_children($arr, $parent) { |
|
$children = array(); |
|
foreach($arr as $item) { |
|
if($item['id'] != $item['parent']) { |
|
if(get_config('system','thread_allow')) { |
|
// Fallback to parent-uri if thr-parent is not set |
|
$thr_parent = $item['thr-parent']; |
|
if($thr_parent == '') |
|
$thr_parent = $item['parent-uri']; |
|
|
|
if($thr_parent == $parent['uri']) { |
|
$item['children'] = get_item_children($arr, $item); |
|
$children[] = $item; |
|
} |
|
} |
|
else if($item['parent'] == $parent['id']) { |
|
$children[] = $item; |
|
} |
|
} |
|
} |
|
return $children; |
|
} |
|
|
|
function sort_item_children($items) { |
|
$result = $items; |
|
usort($result,'sort_thr_created_rev'); |
|
foreach($result as $k => $i) { |
|
if(count($result[$k]['children'])) { |
|
$result[$k]['children'] = sort_item_children($result[$k]['children']); |
|
} |
|
} |
|
return $result; |
|
} |
|
|
|
function add_children_to_list($children, &$arr) { |
|
foreach($children as $y) { |
|
$arr[] = $y; |
|
if(count($y['children'])) |
|
add_children_to_list($y['children'], $arr); |
|
} |
|
} |
|
|
|
function conv_sort($arr,$order) { |
|
|
|
if((!(is_array($arr) && count($arr)))) |
|
return array(); |
|
|
|
$parents = array(); |
|
$children = array(); |
|
|
|
foreach($arr as $x) |
|
if($x['id'] == $x['parent']) |
|
$parents[] = $x; |
|
|
|
if(stristr($order,'created')) |
|
usort($parents,'sort_thr_created'); |
|
elseif(stristr($order,'commented')) |
|
usort($parents,'sort_thr_commented'); |
|
|
|
if(count($parents)) |
|
foreach($parents as $i=>$_x) |
|
$parents[$i]['children'] = get_item_children($arr, $_x); |
|
|
|
/*foreach($arr as $x) { |
|
if($x['id'] != $x['parent']) { |
|
$p = find_thread_parent_index($parents,$x); |
|
if($p !== false) |
|
$parents[$p]['children'][] = $x; |
|
} |
|
}*/ |
|
if(count($parents)) { |
|
foreach($parents as $k => $v) { |
|
if(count($parents[$k]['children'])) { |
|
$parents[$k]['children'] = sort_item_children($parents[$k]['children']); |
|
/*$y = $parents[$k]['children']; |
|
usort($y,'sort_thr_created_rev'); |
|
$parents[$k]['children'] = $y;*/ |
|
} |
|
} |
|
} |
|
|
|
$ret = array(); |
|
if(count($parents)) { |
|
foreach($parents as $x) { |
|
$ret[] = $x; |
|
if(count($x['children'])) |
|
add_children_to_list($x['children'], $ret); |
|
/*foreach($x['children'] as $y) |
|
$ret[] = $y;*/ |
|
} |
|
} |
|
|
|
return $ret; |
|
} |
|
|
|
|
|
function sort_thr_created($a,$b) { |
|
return strcmp($b['created'],$a['created']); |
|
} |
|
|
|
function sort_thr_created_rev($a,$b) { |
|
return strcmp($a['created'],$b['created']); |
|
} |
|
|
|
function sort_thr_commented($a,$b) { |
|
return strcmp($b['commented'],$a['commented']); |
|
} |
|
|
|
function find_thread_parent_index($arr,$x) { |
|
foreach($arr as $k => $v) |
|
if($v['id'] == $x['parent']) |
|
return $k; |
|
return false; |
|
} |
|
|
|
function render_location_google($item) { |
|
$location = (($item['location']) ? '<a target="map" title="' . $item['location'] . '" href="http://maps.google.com/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : ''); |
|
$coord = (($item['coord']) ? '<a target="map" title="' . $item['coord'] . '" href="http://maps.google.com/?q=' . urlencode($item['coord']) . '">' . $item['coord'] . '</a>' : ''); |
|
if($coord) { |
|
if($location) |
|
$location .= '<br /><span class="smalltext">(' . $coord . ')</span>'; |
|
else |
|
$location = '<span class="smalltext">' . $coord . '</span>'; |
|
} |
|
return $location; |
|
}
|
|
|