Files
cloudpods/pkg/compute/models/usage.go
2018-09-11 18:15:40 +08:00

52 lines
1.5 KiB
Go

package models
import (
"yunion.io/x/log"
"yunion.io/x/sqlchemy"
"yunion.io/x/onecloud/pkg/cloudcommon/db"
)
func AttachUsageQuery(
q *sqlchemy.SQuery,
hosts *sqlchemy.SSubQuery,
hostIdField sqlchemy.IQueryField,
hostTypes []string,
rangeObj db.IStandaloneModel,
) *sqlchemy.SQuery {
if len(hostTypes) != 0 {
q = q.Filter(sqlchemy.In(hosts.Field("host_type"), hostTypes))
}
if rangeObj == nil {
return q
}
rangeObjId := rangeObj.GetId()
kw := rangeObj.Keyword()
log.Debugf("rangeObj keyword: %s", kw)
switch kw {
case "zone":
q = q.Filter(sqlchemy.Equals(hosts.Field("zone_id"), rangeObjId))
case "wire":
hostWires := HostwireManager.Query().SubQuery()
q = q.Join(hostWires, sqlchemy.AND(
sqlchemy.Equals(hosts.Field("id"), hostWires.Field("host_id")),
sqlchemy.IsFalse(hostWires.Field("deleted")))).
Filter(sqlchemy.Equals(hostWires.Field("wire_id"), rangeObjId))
case "host":
q = q.Filter(sqlchemy.Equals(hostIdField, rangeObjId))
case "vcenter":
q = q.Filter(sqlchemy.Equals(hosts.Field("manager_id"), rangeObjId))
case "schedtag":
aggHosts := SchedtagManager.Query().SubQuery()
q = q.Join(aggHosts, sqlchemy.AND(
sqlchemy.Equals(hosts.Field("id"), aggHosts.Field("host_id")),
sqlchemy.IsFalse(aggHosts.Field("deleted")))).
Filter(sqlchemy.Equals(aggHosts.Field("schedtag_id"), rangeObjId))
case "cloudregion":
zones := ZoneManager.Query().SubQuery()
q = q.Join(zones, sqlchemy.Equals(hosts.Field("zone_id"), zones.Field("id")))
q = q.Filter(sqlchemy.Equals(zones.Field("cloudregion_id"), rangeObjId))
}
return q
}