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<?php
function blocks_content(&$a) {
if(argc() > 1)
$which = argv(1);
else {
notice( t('Requested profile is not available.') . EOL );
$a->error = 404;
return;
}
profile_load($a,$which,0);
// Figure out who the page owner is.
$r = q("select channel_id from channel where channel_address = '%s'",
dbesc($which)
);
if($r) {
$owner = intval($r[0]['channel_id']);
}
// Block design features from visitors
if((! local_user()) || (local_user() != $owner)) {
notice( t('Permission denied.') . EOL);
return;
}
// Get the observer, check their permissions
$observer = $a->get_observer();
$ob_hash = (($observer) ? $observer['xchan_hash'] : '');
$perms = get_all_perms($owner,$ob_hash);
if(! $perms['write_pages']) {
notice( t('Permission denied.') . EOL);
return;
}
// if(local_user() && local_user() == $owner) {
// $a->set_widget('design',design_tools());
// }
// Create a status editor (for now - we'll need a WYSIWYG eventually) to create pages
// Nickname is set to the observers xchan, and profile_uid to the owners. This lets you post pages at other people's channels.
require_once ('include/conversation.php');
$x = array(
'webpage' => ITEM_BUILDBLOCK,
'is_owner' => true,
'nickname' => $a->profile['channel_address'],
'lockstate' => (($group || $cid || $channel['channel_allow_cid'] || $channel['channel_allow_gid'] || $channel['channel_deny_cid'] || $channel['channel_deny_gid']) ? 'lock' : 'unlock'),
'bang' => (($group || $cid) ? '!' : ''),
'visitor' => true,
'mimetype' => 'choose',
'ptlabel' => t('Block Name'),
'profile_uid' => intval($owner),
);
$o .= status_editor($a,$x);
//Get a list of blocks. We can't display all them because endless scroll makes that unusable, so just list titles and an edit link.
//TODO - this should be replaced with pagelist_widget
$r = q("select * from item_id where uid = %d and service = 'BUILDBLOCK' order by sid asc",
intval($owner)
);
$pages = null;
if($r) {
$pages = array();
foreach($r as $rr) {
$pages[$rr['iid']][] = array('url' => $rr['iid'],'title' => $rr['sid']);
}
}
//Build the base URL for edit links
$url = z_root() . "/editblock/" . $which;
// This isn't pretty, but it works. Until I figure out what to do with the UI, it's Good Enough(TM).
return $o . replace_macros(get_markup_template("blocklist.tpl"), array(
'$baseurl' => $url,
'$edit' => t('Edit'),
'$pages' => $pages,
'$channel' => $which,
'$view' => t('View'),
'$preview' => '1',
));
}
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