vigiboard / vigiboard / controllers / plugins / groups.py @ 032d0f30
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# -*- coding: utf-8 -*-
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# vim:set expandtab tabstop=4 shiftwidth=4:
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################################################################################
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#
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# Copyright (C) 2007-2011 CS-SI
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 2 as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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################################################################################
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"""
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Un plugin pour VigiBoard qui ajoute une colonne avec les groupes
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d'éléments supervisés auxquels appartient l'objet associé
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à l'événement corrélé.
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"""
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import tw.forms as twf |
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from pylons.i18n import lazy_ugettext as l_ |
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from vigiboard.controllers.plugins import VigiboardRequestPlugin |
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from vigilo.models.session import DBSession |
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from vigilo.models import tables |
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from vigilo.models.tables.group import Group |
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from vigilo.models.tables.grouphierarchy import GroupHierarchy |
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from vigilo.models.tables.secondary_tables import SUPITEM_GROUP_TABLE |
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from sqlalchemy.sql.expression import or_ |
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from repoze.what.predicates import in_group |
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from tg import request |
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class GroupSelector(twf.InputField): |
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params = ["choose_text", "text_value", "clear_text"] |
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choose_text = l_('Choose')
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clear_text = l_('Clear')
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text_value = ''
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template = """
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<div xmlns="http://www.w3.org/1999/xhtml"
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xmlns:py="http://genshi.edgewall.org/" py:strip="">
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<input type="hidden" name="${name}" class="${css_class}"
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id="${id}.value" value="${value}" py:attrs="attrs" />
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<input type="text" class="${css_class}" id="${id}.ui"
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value="${text_value}" readonly="readonly" py:attrs="attrs" />
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<input type="button" class="${css_class}" id="${id}"
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value="${choose_text}" py:attrs="attrs" />
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<input type="button" class="${css_class}" id="${id}.clear"
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value="${clear_text}" py:attrs="attrs" />
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</div>
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"""
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def update_params(self, d): |
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super(GroupSelector, self).update_params(d) |
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text_value = DBSession.query(Group.name).filter( |
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Group.idgroup == d.value).scalar() |
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if not text_value: |
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d.value = ''
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else:
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d.text_value = text_value |
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class PluginGroups(VigiboardRequestPlugin): |
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"""
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Affiche les groupes d'éléments supervisés auxquels
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appartient l'événement corrélé.
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"""
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def get_search_fields(self): |
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return [
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GroupSelector( |
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'supitemgroup',
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label_text=l_('Group'),
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validator=twf.validators.Int(if_invalid=None, if_missing=None), |
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) |
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] |
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def handle_search_fields(self, query, search, subqueries): |
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if search.get('supitemgroup') is None: |
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return
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# Il s'agit d'un manager. On applique le filtre
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# indépendamment aux 2 sous-requêtes.
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if len(subqueries) == 2: |
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subqueries[0] = subqueries[0].join( |
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(SUPITEM_GROUP_TABLE, |
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or_( |
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SUPITEM_GROUP_TABLE.c.idsupitem == \ |
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tables.LowLevelService.idhost, |
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SUPITEM_GROUP_TABLE.c.idsupitem == \ |
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tables.LowLevelService.idservice, |
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) |
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), |
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(GroupHierarchy, GroupHierarchy.idchild == |
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SUPITEM_GROUP_TABLE.c.idgroup) |
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).filter( |
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GroupHierarchy.idparent == search['supitemgroup']
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) |
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subqueries[1] = subqueries[1].join( |
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(SUPITEM_GROUP_TABLE, |
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SUPITEM_GROUP_TABLE.c.idsupitem == \ |
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tables.Host.idhost, |
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), |
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(GroupHierarchy, GroupHierarchy.idchild == |
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SUPITEM_GROUP_TABLE.c.idgroup) |
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).filter( |
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GroupHierarchy.idparent == search['supitemgroup']
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) |
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# Il s'agit d'un utilisateur normal.
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else:
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subqueries[0] = subqueries[0].filter( |
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tables.UserSupItem.idsupitemgroup == search['supitemgroup']
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) |