source /mod/var/mongoose/lib/setup

if {![exists -proc class ]} { package require oo }
if {![exists -proc sqlite3.open ]} { package require sqlite3 }
if {![exists -proc settings ]} { require settings.class }

set rsvdb [sqlite3.open /var/lib/humaxtv/rsv.db]
$rsvdb query {attach database '/var/lib/humaxtv/channel.db' as channel}

class rsv {
	ulslot			0
	ersvtype		0
	hsvc			0
	nsttime			0
	szsttime		0
	nduration		0
	erepeat			0
	usevtid			0
	szevtname		{}
	ulPreOffset		0
	ulPostOffset		0
	ulProgramId		0
	ulSeriesId		0
	ucVolume		0
	ucInputMode		0
	usChNum			0
	ucRecKind		0
	ucCRIDType		0
	szCRID			{}
	szFPBRecPath		{}
	szRecordedProgCrid	{}
	szEventToRecord		{}
	aulEventToRecordInfo	{}
	bRecomRsv		0
	usLastRecordedEvtId	0
	eReady			0
	szSvcName		{}
	usLcn			0
	sort			0
}

rsv method name {} {
	set name [string range $szevtname 1 end]
	if {[string first "i7" $name] == 0} {
		set name [string range $name 2 end]
	}
	if {$name == ""} {
		switch $ersvtype {
		    5 { set name "--- Wake-up ---" }
		    6 { set name "--- Sleep ---" }
		    7 { set name "--- Auto Update ---" }
		    default { set name "--- Unknown event type $ersvtype ---" }
		}
	}

	return $name
}

rsv method channel_name {} {
	return [string range $szSvcName 1 end]
}

rsv method set_hsvc {new_hsvc} {
	set hsvc $new_hsvc
}

proc {rsv list} {} {
	catch { $::rsvdb query {.mode tcl} }
	
	set res [$::rsvdb query {
		select tbl_reservation.*,
		channel.TBL_SVC.szSvcName, channel.TBL_SVC.usLcn,
		    case when ersvtype > 3 then 1 else 0 end as sort
		from tbl_reservation
		left join channel.TBL_SVC
		on main.TBL_RESERVATION.hSvc = channel.TBL_SVC.hSvc
		order by sort, nsttime
	}]

	set records {}
	foreach rec $res {
		lappend records [rsv new $rec]
	}

	return $records
}

proc {rsv cleanup} {} {
	catch {$::rsvdb close}
}