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PROPFIND now working for individual resources.

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This commit is contained in:
Andrew McMillan 2006-12-10 16:22:09 +13:00
parent 88e39a02ff
commit facbb99318
1 changed files with 30 additions and 3 deletions
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33
inc/caldav-PROPFIND.php
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@ -263,9 +263,8 @@ function get_collection_contents( $depth, $user_no, $collection ) {
$sql = "SELECT dav_name, caldav_data, dav_etag, ";
$sql .= "to_char(created at time zone 'GMT',?) AS created, ";
$sql .= "to_char(modified at time zone 'GMT',?) AS modified, ";
$sql .= "to_char(modified at time zone 'GMT',?) AS modified ";
$sql .= "FROM caldav_data WHERE dav_name ~ ".qpg('^'.$collection->dav_name.'[^/]+$');
$sql .= "dav_displayname, is_calendar FROM collection ";
$qry = new PgQuery($sql, PgQuery::Plain(iCalendar::HttpDateFormat()), PgQuery::Plain(iCalendar::HttpDateFormat()));
if( $qry->Exec("PROPFIND",__LINE__,__FILE__) && $qry->rows > 0 ) {
while( $item = $qry->Fetch() ) {
@ -276,6 +275,7 @@ function get_collection_contents( $depth, $user_no, $collection ) {
return $responses;
}
/**
* Get XML response for a single collection. If Depth is >0 then
* subsidiary collections will also be got up to $depth
@ -327,6 +327,28 @@ function get_collection( $depth, $user_no, $collection_path ) {
return $responses;
}
/**
* Get XML response for a single item. Depth is irrelevant for this.
*/
function get_item( $item_path ) {
$responses = array();
dbg_error_log("PROPFIND","Getting item: Path: %s", $item_path );
$sql = "SELECT dav_name, caldav_data, dav_etag, ";
$sql .= "to_char(created at time zone 'GMT',?) AS created, ";
$sql .= "to_char(modified at time zone 'GMT',?) AS modified ";
$sql .= "FROM caldav_data WHERE dav_name = ?;";
$qry = new PgQuery($sql, PgQuery::Plain(iCalendar::HttpDateFormat()), PgQuery::Plain(iCalendar::HttpDateFormat()), $item_path);
if( $qry->Exec("PROPFIND",__LINE__,__FILE__) && $qry->rows > 0 ) {
while( $item = $qry->Fetch() ) {
$responses[] = item_to_xml( $item );
}
}
return $responses;
}
$request->UnsupportedRequest($unsupported); // Won't return if there was unsupported stuff.
if ( $request->AllowedTo('read') ) {
@ -336,8 +358,13 @@ if ( $request->AllowedTo('read') ) {
*/
$url = $c->protocol_server_port_script . $request->path ;
$url = preg_replace( '#/$#', '', $url);
if ( $request->IsCollection() ) {
$responses = get_collection( $request->depth, $request->user_no, $request->path );
}
else {
$responses = get_item( $request->path );
}
$responses = get_collection( $request->depth, (isset($request->user_no) ? $request->user_no : $session->user_no), $request->path );
$multistatus = new XMLElement( "multistatus", $responses, array('xmlns'=>'DAV:') );
}