6679734135
Conflicts: include/Contact.php include/ItemObject.php include/api.php include/attach.php include/diaspora.php include/dir_fns.php include/enotify.php include/event.php include/expire.php include/items.php include/notifier.php include/notify.php include/photos.php include/taxonomy.php include/text.php include/widgets.php include/zot.php mod/admin.php mod/channel.php mod/dirsearch.php mod/display.php mod/editwebpage.php mod/events.php mod/home.php mod/item.php mod/manage.php mod/mood.php mod/network.php mod/page.php mod/photos.php mod/ping.php mod/post.php mod/thing.php mod/viewsrc.php view/css/mod_events.css
131 lines
2.9 KiB
PHP
131 lines
2.9 KiB
PHP
<?php
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require_once('include/items.php');
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require_once('include/conversation.php');
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require_once('include/page_widgets.php');
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function page_init(&$a) {
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// We need this to make sure the channel theme is always loaded.
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$which = argv(1);
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$profile = 0;
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profile_load($a,$which,$profile);
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if($a->profile['profile_uid'])
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head_set_icon($a->profile['thumb']);
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// load the item here in the init function because we need to extract
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// the page layout and initialise the correct theme.
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$observer = $a->get_observer();
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$ob_hash = (($observer) ? $observer['xchan_hash'] : '');
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$perms = get_all_perms($a->profile['profile_uid'],$ob_hash);
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if(! $perms['view_pages']) {
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notice( t('Permission denied.') . EOL);
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return;
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}
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if(argc() < 3) {
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notice( t('Invalid item.') . EOL);
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return;
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}
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$channel_address = argv(1);
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$page_id = argv(2);
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$u = q("select channel_id from channel where channel_address = '%s' limit 1",
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dbesc($channel_address)
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);
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if(! $u) {
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notice( t('Channel not found.') . EOL);
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return;
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}
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if($_REQUEST['rev'])
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$revision = " and revision = " . intval($_REQUEST['rev']) . " ";
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else
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$revision = " order by revision desc ";
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require_once('include/security.php');
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$sql_options = item_permissions_sql($u[0]['channel_id']);
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$r = q("select item.* from item left join item_id on item.id = item_id.iid
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where item.uid = %d and sid = '%s' and (( service = 'WEBPAGE' and item_type = %d )
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OR ( service = 'PDL' AND item_type = %d )) $sql_options $revision limit 1",
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intval($u[0]['channel_id']),
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dbesc($page_id),
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intval(ITEM_TYPE_WEBPAGE),
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intval(ITEM_PDL)
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);
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if(! $r) {
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// Check again with no permissions clause to see if it is a permissions issue
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$x = q("select item.* from item left join item_id on item.id = item_id.iid
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where item.uid = %d and sid = '%s' and service = 'WEBPAGE' and
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item_type = %d $revision limit 1",
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intval($u[0]['channel_id']),
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dbesc($page_id),
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intval(ITEM_TYPE_WEBPAGE)
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);
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if($x) {
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// Yes, it's there. You just aren't allowed to see it.
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notice( t('Permission denied.') . EOL);
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}
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else {
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notice( t('Page not found.') . EOL);
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}
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return;
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}
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if($r[0]['item_restrict'] == ITEM_PDL) {
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require_once('include/comanche.php');
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comanche_parser(get_app(),$r[0]['body']);
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get_app()->pdl = $r[0]['body'];
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}
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elseif($r[0]['layout_mid']) {
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$l = q("select body from item where mid = '%s' and uid = %d limit 1",
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dbesc($r[0]['layout_mid']),
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intval($u[0]['channel_id'])
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);
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if($l) {
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require_once('include/comanche.php');
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comanche_parser(get_app(),$l[0]['body']);
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get_app()->pdl = $l[0]['body'];
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}
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}
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$a->data['webpage'] = $r;
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}
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function page_content(&$a) {
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$r = $a->data['webpage'];
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if(! $r)
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return;
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if($r[0]['item_restrict'] == ITEM_PDL) {
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$r[0]['body'] = t('Ipsum Lorem');
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$r[0]['mimetype'] = 'text/plain';
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$r[0]['title'] = '';
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}
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xchan_query($r);
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$r = fetch_post_tags($r,true);
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$o .= prepare_page($r[0]);
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return $o;
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}
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