friendica-github/mod/network.php

328 lines
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PHP
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<?php
function network_init(&$a) {
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require_once('include/group.php');
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if(! x($a->page,'aside'))
$a->page['aside'] = '';
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$a->page['aside'] .= group_side('network','network');
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}
function network_content(&$a, $update = 0) {
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if(! local_user())
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return '';
$o = '';
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require_once("include/bbcode.php");
$contact_id = $a->cid;
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$group = 0;
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if(! $update) {
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$o .= '<script> $(document).ready(function() { $(\'#nav-network-link\').addClass(\'nav-selected\'); });</script>';
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// pull out the group here because the updater might have different args
if($a->argc > 1) {
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$group = intval($a->argv[1]);
$group_acl = array('allow_gid' => '<' . $group . '>');
}
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$_SESSION['return_url'] = $a->cmd;
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$geotag = (($a->user['allow_location']) ? load_view_file('view/jot_geotag.tpl') : '');
$tpl = load_view_file('view/jot-header.tpl');
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$a->page['htmlhead'] .= replace_macros($tpl, array(
'$baseurl' => $a->get_baseurl(),
'$geotag' => $geotag,
'$nickname' => $a->user['nickname']
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));
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require_once('include/acl_selectors.php');
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$tpl = load_view_file("view/jot.tpl");
if(($group) || (is_array($a->user) && ((strlen($a->user['allow_cid'])) || (strlen($a->user['allow_gid'])) || (strlen($a->user['deny_cid'])) || (strlen($a->user['deny_gid'])))))
$lockstate = 'lock';
else
$lockstate = 'unlock';
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$celeb = ((($a->user['page-flags'] == PAGE_SOAPBOX) || ($a->user['page-flags'] == PAGE_COMMUNITY)) ? true : false);
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$o .= replace_macros($tpl,array(
'$return_path' => $a->cmd,
'$baseurl' => $a->get_baseurl(),
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'$defloc' => $a->user['default-location'],
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'$visitor' => 'block',
'$lockstate' => $lockstate,
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'$acl' => populate_acl((($group) ? $group_acl : $a->user), $celeb),
'$bang' => (($group) ? '!' : ''),
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'$profile_uid' => $_SESSION['uid']
));
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// The special div is needed for liveUpdate to kick in for this page.
// We only launch liveUpdate if you are on the front page, you aren't
// filtering by group and also you aren't writing a comment (the last
// criteria is discovered in javascript).
if($a->pager['start'] == 0 && $a->argc == 1) {
$o .= '<div id="live-network"></div>' . "\r\n";
$o .= "<script> var profile_uid = " . $_SESSION['uid'] . "; </script>\r\n";
}
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}
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// We aren't going to try and figure out at the item, group, and page level
// which items you've seen and which you haven't. You're looking at some
// subset of items, so just mark everything seen.
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$r = q("UPDATE `item` SET `unseen` = 0
WHERE `unseen` = 1 AND `uid` = %d",
intval($_SESSION['uid'])
);
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// We don't have to deal with ACL's on this page. You're looking at everything
// that belongs to you, hence you can see all of it. We will filter by group if
// desired.
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$sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` ) ";
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if($group) {
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$r = q("SELECT `name`, `id` FROM `group` WHERE `id` = %d AND `uid` = %d LIMIT 1",
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intval($group),
intval($_SESSION['uid'])
);
if(! count($r)) {
notice( t('No such group') . EOL );
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goaway($a->get_baseurl() . '/network');
return; // NOTREACHED
}
$contacts = expand_groups(array($group));
if((is_array($contacts)) && count($contacts)) {
$contact_str = implode(',',$contacts);
}
else {
$contact_str = ' 0 ';
notice( t('Group is empty'));
}
$sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` AND `contact-id` IN ( $contact_str )) ";
$o = '<h4>' . t('Group: ') . $r[0]['name'] . '</h4>' . $o;
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}
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$r = q("SELECT COUNT(*) AS `total`
FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
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AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
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$sql_extra ",
intval($_SESSION['uid'])
);
if(count($r))
$a->set_pager_total($r[0]['total']);
$r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
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`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
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`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
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`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
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AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
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$sql_extra
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ORDER BY `parent` DESC, `gravity` ASC, `created` ASC LIMIT %d ,%d ",
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intval($_SESSION['uid']),
intval($a->pager['start']),
intval($a->pager['itemspage'])
);
$cmnt_tpl = load_view_file('view/comment_item.tpl');
$like_tpl = load_view_file('view/like.tpl');
$tpl = load_view_file('view/wall_item.tpl');
$wallwall = load_view_file('view/wallwall_item.tpl');
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$alike = array();
$dlike = array();
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if(count($r)) {
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foreach($r as $item) {
like_puller($a,$item,$alike,'like');
like_puller($a,$item,$dlike,'dislike');
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}
foreach($r as $item) {
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$comment = '';
$template = $tpl;
$commentww = '';
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$owner_url = $owner_photo = $owner_name = '';
$profile_url = $item['url'];
$redirect_url = $a->get_baseurl() . '/redir/' . $item['cid'] ;
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if(((activity_match($item['verb'],ACTIVITY_LIKE)) || (activity_match($item['verb'],ACTIVITY_DISLIKE))) && ($item['id'] != $item['parent']))
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continue;
$lock = ((($item['private']) || (($item['uid'] == local_user()) && (strlen($item['allow_cid']) || strlen($item['allow_gid'])
|| strlen($item['deny_cid']) || strlen($item['deny_gid']))))
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? '<div class="wall-item-lock"><img src="images/lock_icon.gif" class="lockview" alt="' . t('Private Message') . '" onclick="lockview(event,' . $item['id'] . ');" /></div>'
: '<div class="wall-item-lock"></div>');
// Top-level wall post not written by the wall owner (wall-to-wall)
// First figure out who owns it.
$osparkle = '';
if(($item['parent'] == $item['item_id']) && (! $item['self'])) {
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if($item['type'] === 'wall') {
// I do. Put me on the left of the wall-to-wall notice.
$owner_url = $a->contact['url'];
$owner_photo = $a->contact['thumb'];
$owner_name = $a->contact['name'];
$template = $wallwall;
$commentww = 'ww';
}
if(($item['type'] === 'remote') && (strlen($item['owner-link'])) && ($item['owner-link'] != $item['author-link'])) {
// Could be anybody.
$owner_url = $item['owner-link'];
$owner_photo = $item['owner-avatar'];
$owner_name = $item['owner-name'];
$template = $wallwall;
$commentww = 'ww';
// If it is our contact, use a friendly redirect link
if(($item['owner-link'] == $item['url'])
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&& ($item['network'] === 'dfrn')) {
$owner_url = $redirect_url;
$osparkle = ' sparkle';
}
}
}
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if($update)
$return_url = $_SESSION['return_url'];
else
$return_url = $_SESSION['return_url'] = $a->cmd;
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$likebuttons = '';
if($item['id'] == $item['parent']) {
$likebuttons = replace_macros($like_tpl,array('$id' => $item['id']));
}
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if($item['last-child']) {
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$comment = replace_macros($cmnt_tpl,array(
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'$return_path' => $_SESSION['return_url'],
'$type' => 'net-comment',
'$id' => $item['item_id'],
'$parent' => $item['parent'],
'$profile_uid' => $_SESSION['uid'],
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'$mylink' => $a->contact['url'],
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'$mytitle' => t('This is you'),
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'$myphoto' => $a->contact['thumb'],
'$ww' => $commentww
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));
}
$drop = replace_macros(load_view_file('view/wall_item_drop.tpl'), array('$id' => $item['id']));
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if(($item['network'] === 'dfrn') && (! $item['self'] )) {
$profile_url = $redirect_url;
$sparkle = ' sparkle';
}
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$photo = $item['photo'];
$thumb = $item['thumb'];
// Post was remotely authored.
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$diff_author = (($item['url'] !== $item['author-link']) ? true : false);
$profile_name = (((strlen($item['author-name'])) && $diff_author) ? $item['author-name'] : $item['name']);
$profile_avatar = (((strlen($item['author-avatar'])) && $diff_author) ? $item['author-avatar'] : $thumb);
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$profile_link = $profile_url;
// Can we use our special contact URL for this author?
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if(strlen($item['author-link'])) {
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if($item['author-link'] == $item['url'] && ($item['network'] === 'dfrn') && (! $item['self'])) {
$profile_link = $redirect_url;
$sparkle = ' sparkle';
}
else {
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$profile_link = $item['author-link'];
$sparkle = '';
}
}
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$like = ((x($alike,$item['id'])) ? format_like($alike[$item['id']],$alike[$item['id'] . '-l'],'like',$item['id']) : '');
$dislike = ((x($dlike,$item['id'])) ? format_like($dlike[$item['id']],$dlike[$item['id'] . '-l'],'dislike',$item['id']) : '');
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$location = (($item['location']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : '');
$coord = (($item['coord']) ? '<a target="map" 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">' . $coord . '</span>';
}
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$indent = (($item['parent'] != $item['item_id']) ? ' comment' : '');
if(strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC','now - 12 hours')) > 0)
$indent .= ' shiny';
// Build the HTML
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$tmp_item = replace_macros($template,array(
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'$id' => $item['item_id'],
'$title' => t('View $name\'s profile'),
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'$profile_url' => $profile_link,
'$name' => $profile_name,
'$thumb' => $profile_avatar,
'$osparkle' => $osparkle,
'$sparkle' => $sparkle,
'$title' => $item['title'],
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'$body' => smilies(bbcode($item['body'])),
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'$ago' => relative_date($item['created']),
'$lock' => $lock,
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'$location' => $location,
'$indent' => $indent,
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'$owner_url' => $owner_url,
'$owner_photo' => $owner_photo,
'$owner_name' => $owner_name,
'$drop' => $drop,
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'$vote' => $likebuttons,
'$like' => $like,
'$dislike' => $dislike,
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'$comment' => $comment
));
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$arr = array('item' => $item, 'output' => $tmp_item);
call_hooks('display_item', $arr);
$o .= $arr['output'];
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}
}
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if(! $update)
$o .= paginate($a);
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return $o;
}