122 lines
2.9 KiB
PHP
122 lines
2.9 KiB
PHP
<?php /** @file */
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// import page design element
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function impel_init(&$a) {
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$ret = array('success' => false);
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if(! local_channel())
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json_return_and_die($ret);
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logger('impel: ' . print_r($_REQUEST,true), LOGGER_DATA);
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$elm = $_REQUEST['element'];
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$x = base64url_decode($elm);
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if(! $x)
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json_return_and_die($ret);
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$j = json_decode($x,true);
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if(! $j)
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json_return_and_die($ret);
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$channel = $a->get_channel();
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$arr = array();
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switch($j['type']) {
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case 'webpage':
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$arr['item_restrict'] = ITEM_WEBPAGE;
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$namespace = 'WEBPAGE';
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$installed_type = t('webpage');
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break;
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case 'block':
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$arr['item_restrict'] = ITEM_BUILDBLOCK;
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$namespace = 'BUILDBLOCK';
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$installed_type = t('block');
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break;
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case 'layout':
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$arr['item_restrict'] = ITEM_PDL;
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$namespace = 'PDL';
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$installed_type = t('layout');
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break;
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default:
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logger('mod_impel: unrecognised element type' . print_r($j,true));
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break;
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}
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$arr['uid'] = local_channel();
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$arr['aid'] = $channel['channel_account_id'];
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$arr['title'] = $j['title'];
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$arr['body'] = $j['body'];
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$arr['term'] = $j['term'];
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$arr['created'] = datetime_convert('UTC','UTC', $j['created']);
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$arr['edited'] = datetime_convert('UTC','UTC',$j['edited']);
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$arr['owner_xchan'] = get_observer_hash();
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$arr['author_xchan'] = (($j['author_xchan']) ? $j['author_xchan'] : get_observer_hash());
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$arr['mimetype'] = (($j['mimetype']) ? $j['mimetype'] : 'text/bbcode');
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if(! $j['mid'])
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$j['mid'] = item_message_id();
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$arr['mid'] = $arr['parent_mid'] = $j['mid'];
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if($j['pagetitle']) {
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require_once('library/urlify/URLify.php');
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$pagetitle = strtolower(URLify::transliterate($j['pagetitle']));
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}
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// Verify ability to use html or php!!!
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$execflag = false;
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if($arr['mimetype'] === 'application/x-php') {
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$z = q("select account_id, account_roles, channel_pageflags from account left join channel on channel_account_id = account_id where channel_id = %d limit 1",
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intval(local_channel())
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);
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if($z && (($z[0]['account_roles'] & ACCOUNT_ROLE_ALLOWCODE) || ($z[0]['channel_pageflags'] & PAGE_ALLOWCODE))) {
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$execflag = true;
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}
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}
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$remote_id = 0;
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$z = q("select * from item_id where sid = '%s' and service = '%s' and uid = %d limit 1",
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dbesc($pagetitle),
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dbesc($namespace),
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intval(local_channel())
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);
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$i = q("select id from item where mid = '%s' and uid = %d limit 1",
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dbesc($arr['mid']),
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intval(local_channel())
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);
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if($z && $i) {
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$remote_id = $z[0]['id'];
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$arr['id'] = $i[0]['id'];
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// don't update if it has the same timestamp as the original
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if($arr['edited'] > $i[0]['edited'])
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$x = item_store_update($arr,$execflag);
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}
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else {
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$x = item_store($arr,$execflag);
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}
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if($x['success'])
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$item_id = $x['item_id'];
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update_remote_id($channel,$item_id,$arr['item_restrict'],$pagetitle,$namespace,$remote_id,$arr['mid']);
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$ret['success'] = true;
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info( sprintf( t('%s element installed'), $installed_type));
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json_return_and_die(true);
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}
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