vigiboard / vigiboard / controllers / plugins / map.py @ 011743be
History | View | Annotate | Download (2.42 KB)
| 1 |
# -*- coding: utf-8 -*-
|
|---|---|
| 2 |
# vim:set expandtab tabstop=4 shiftwidth=4:
|
| 3 |
# Copyright (C) 2007-2020 CS GROUP - France
|
| 4 |
# License: GNU GPL v2 <http://www.gnu.org/licenses/gpl-2.0.html>
|
| 5 |
|
| 6 |
"""
|
| 7 |
Un plugin pour VigiBoard qui ajoute une colonne avec le nom de l'hôte
|
| 8 |
sur lequel porte l'événement corrélé.
|
| 9 |
"""
|
| 10 |
import tw.forms as twf |
| 11 |
from tg.i18n import lazy_ugettext as l_ |
| 12 |
from sqlalchemy.sql.expression import union_all |
| 13 |
from sqlalchemy.orm import aliased |
| 14 |
|
| 15 |
from vigilo.models.session import DBSession |
| 16 |
from vigilo.models import tables |
| 17 |
from vigiboard.controllers.plugins import VigiboardRequestPlugin, INNER |
| 18 |
|
| 19 |
class PluginMap(VigiboardRequestPlugin): |
| 20 |
"""
|
| 21 |
Ajoute de quoi filtrer sur les cartes.
|
| 22 |
"""
|
| 23 |
def get_search_fields(self): |
| 24 |
return [
|
| 25 |
twf.HiddenField( |
| 26 |
'idmap',
|
| 27 |
validator=twf.validators.Int(if_missing=None),
|
| 28 |
) |
| 29 |
] |
| 30 |
|
| 31 |
def handle_search_fields(self, query, search, state, subqueries): |
| 32 |
if state != INNER or not search.get('idmap'): |
| 33 |
return
|
| 34 |
idmap = int(search['idmap']) |
| 35 |
|
| 36 |
# Il s'agit d'un manager. On applique le filtre
|
| 37 |
# indépendamment aux 2 sous-requêtes.
|
| 38 |
if len(subqueries) == 2: |
| 39 |
mapnodells = DBSession.query( |
| 40 |
tables.MapNodeLls.idservice |
| 41 |
).filter(tables.MapNodeLls.idmap == idmap).subquery() |
| 42 |
|
| 43 |
mapnodehost = DBSession.query( |
| 44 |
tables.MapNodeHost.idhost |
| 45 |
).filter(tables.MapNodeHost.idmap == idmap).subquery() |
| 46 |
|
| 47 |
subqueries[0] = subqueries[0].join( |
| 48 |
(mapnodells, mapnodells.c.idservice == |
| 49 |
tables.LowLevelService.idservice), |
| 50 |
) |
| 51 |
|
| 52 |
subqueries[1] = subqueries[1].join( |
| 53 |
(mapnodehost, mapnodehost.c.idhost == |
| 54 |
tables.Host.idhost), |
| 55 |
) |
| 56 |
|
| 57 |
# Il s'agit d'un utilisateur normal.
|
| 58 |
else:
|
| 59 |
mapnodells = DBSession.query( |
| 60 |
tables.MapNodeLls.idservice.label('idsupitem')
|
| 61 |
).filter(tables.MapNodeLls.idmap == idmap) |
| 62 |
|
| 63 |
mapnodehost = DBSession.query( |
| 64 |
tables.MapNodeHost.idhost.label('idsupitem')
|
| 65 |
).filter(tables.MapNodeHost.idmap == idmap) |
| 66 |
|
| 67 |
union = union_all(mapnodells, mapnodehost, correlate=False).alias()
|
| 68 |
subqueries[0] = subqueries[0].join( |
| 69 |
(union, union.c.idsupitem == tables.UserSupItem.idsupitem), |
| 70 |
) |
| 71 |
|