--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pyams_content/features/alert/zmi/container.py Tue Apr 03 14:53:57 2018 +0200
@@ -0,0 +1,242 @@
+#
+# Copyright (c) 2008-2015 Thierry Florac <tflorac AT ulthar.net>
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+
+__docformat__ = 'restructuredtext'
+
+
+# import standard library
+import json
+
+# import interfaces
+from pyams_content.features.alert.interfaces import IAlertTarget, IAlertContainer
+from pyams_content.interfaces import MANAGE_SITE_ROOT_PERMISSION
+from pyams_i18n.interfaces import II18n
+from pyams_skin.interfaces import IPageHeader
+from pyams_skin.layer import IPyAMSLayer
+from pyams_zmi.interfaces.menu import ISiteManagementMenu
+from pyams_zmi.layer import IAdminLayer
+from z3c.table.interfaces import IValues, IColumn
+
+# import packages
+from pyams_content.skin import pyams_content
+from pyams_i18n.column import I18nAttrColumn
+from pyams_pagelet.pagelet import pagelet_config
+from pyams_skin.page import DefaultPageHeaderAdapter
+from pyams_skin.table import BaseTable, SorterColumn, JsActionColumn, I18nColumn, TrashColumn
+from pyams_skin.viewlet.menu import MenuItem
+from pyams_utils.adapter import adapter_config, ContextRequestViewAdapter
+from pyams_utils.fanstatic import get_resource_path
+from pyams_utils.text import get_text_start
+from pyams_utils.url import absolute_url
+from pyams_viewlet.viewlet import viewlet_config
+from pyams_zmi.view import ContainerAdminView
+from pyramid.decorator import reify
+from pyramid.exceptions import NotFound
+from pyramid.view import view_config
+from z3c.table.column import GetAttrColumn
+
+from pyams_content import _
+
+
+@viewlet_config(name='alerts.menu', context=IAlertTarget, layer=IPyAMSLayer, manager=ISiteManagementMenu,
+ permission=MANAGE_SITE_ROOT_PERMISSION, weight=4)
+class AlertsMenu(MenuItem):
+ """Alerts menu"""
+
+ label = _("Alerts")
+ icon_class = 'fa-exclamation-triangle'
+ url = '#alerts.html'
+
+
+class AlertContainerTable(BaseTable):
+ """Alerts container table"""
+
+ id = 'alerts_table'
+ hide_header = True
+ sortOn = None
+
+ cssClasses = {'table': 'table table-bordered table-striped table-hover table-tight table-dnd'}
+
+ @property
+ def data_attributes(self):
+ attributes = super(AlertContainerTable, self).data_attributes
+ attributes.setdefault('table', {}).update({
+ 'id': self.id,
+ 'data-ams-plugins': 'pyams_content',
+ 'data-ams-plugin-pyams_content-src': get_resource_path(pyams_content),
+ 'data-ams-location': absolute_url(IAlertContainer(self.context), self.request),
+ 'data-ams-tablednd-drag-handle': 'td.sorter',
+ 'data-ams-tablednd-drop-target': 'set-alerts-order.json'
+ })
+ attributes.setdefault('tr', {}).update({
+ 'id': lambda x, col: 'alert_{0}'.format(x.__name__),
+ 'data-ams-delete-target': 'delete-alert.json'
+ })
+ return attributes
+
+ @reify
+ def values(self):
+ return list(super(AlertContainerTable, self).values)
+
+ def render(self):
+ if not self.values:
+ translate = self.request.localizer.translate
+ return translate(_("No currently defined alert."))
+ return super(AlertContainerTable, self).render()
+
+
+@adapter_config(context=(IAlertTarget, IPyAMSLayer, AlertContainerTable), provides=IValues)
+class AlertContainerValues(ContextRequestViewAdapter):
+ """Alerts container values"""
+
+ @property
+ def values(self):
+ return IAlertContainer(self.context).values()
+
+
+@adapter_config(name='sorter', context=(IAlertTarget, IPyAMSLayer, AlertContainerTable), provides=IColumn)
+class AlertContainerSorterColumn(SorterColumn):
+ """Alert container sorter column"""
+
+
+@view_config(name='set-alerts-order.json', context=IAlertContainer, request_type=IPyAMSLayer,
+ permission=MANAGE_SITE_ROOT_PERMISSION, renderer='json', xhr=True)
+def set_alerts_order(request):
+ """Update alerts order"""
+ order = list(map(str, json.loads(request.params.get('names'))))
+ request.context.updateOrder(order)
+ return {'status': 'success'}
+
+
+@adapter_config(name='show-hide', context=(IAlertTarget, IPyAMSLayer, AlertContainerTable), provides=IColumn)
+class AlertContainerShowHideColumn(JsActionColumn):
+ """Alert container visibility switcher column"""
+
+ cssClasses = {'th': 'action',
+ 'td': 'action switcher'}
+
+ icon_class = 'fa fa-fw fa-eye'
+ icon_hint = _("Switch alert visibility")
+
+ url = 'PyAMS_content.alerts.switchVisibility'
+
+ weight = 5
+
+ def get_icon_class(self, item):
+ if item.visible:
+ return self.icon_class
+ else:
+ return 'fa fa-fw fa-eye-slash text-danger'
+
+
+@view_config(name='set-alert-visibility.json', context=IAlertContainer, request_type=IPyAMSLayer,
+ permission=MANAGE_SITE_ROOT_PERMISSION, renderer='json', xhr=True)
+def set_alert_visibility(request):
+ """Set alert visibility"""
+ container = IAlertContainer(request.context)
+ alert = container.get(str(request.params.get('object_name')))
+ if alert is None:
+ raise NotFound()
+ alert.visible = not alert.visible
+ return {'visible': alert.visible}
+
+
+@adapter_config(name='pictogram', context=(IAlertTarget, IPyAMSLayer, AlertContainerTable), provides=IColumn)
+class AlertContainerPictogramColumn(GetAttrColumn):
+ """Alert container pictogram image column"""
+
+ header = ''
+ weight = 10
+
+ cssClasses = {'td': 'text-center width-50'}
+ dt_sortable = 'false'
+
+ def getValue(self, obj):
+ pictogram = obj.pictogram
+ if pictogram is not None:
+ image = II18n(pictogram).query_attribute('image', request=self.request)
+ if image:
+ return '<img src="{0}" />'.format(absolute_url(image, self.request, '++thumb++32x32'))
+ return '--'
+
+
+@adapter_config(name='header', context=(IAlertTarget, IPyAMSLayer, AlertContainerTable), provides=IColumn)
+class AlertContainerHeaderColumn(I18nColumn, I18nAttrColumn):
+ """Alert container header column"""
+
+ _header = _("Header")
+ attrName = 'header'
+ weight = 20
+
+ def getValue(self, obj):
+ return super(AlertContainerHeaderColumn, self).getValue(obj) or '--'
+
+
+@adapter_config(name='name', context=(IAlertTarget, IPyAMSLayer, AlertContainerTable), provides=IColumn)
+class AlertContainerNameColumn(I18nColumn, I18nAttrColumn):
+ """Alert container message column"""
+
+ _header = _("Message")
+ attrName = 'message'
+ weight = 30
+
+ def getValue(self, obj):
+ value = super(AlertContainerNameColumn, self).getValue(obj)
+ if not value:
+ return '--'
+ return get_text_start(value, 50, 10)
+
+
+@adapter_config(name='trash', context=(IAlertTarget, IPyAMSLayer, AlertContainerTable), provides=IColumn)
+class AlertContainerTrashColumn(TrashColumn):
+ """Alert container trash column"""
+
+
+@view_config(name='delete-alert.json', context=IAlertTarget, request_type=IPyAMSLayer,
+ permission=MANAGE_SITE_ROOT_PERMISSION, renderer='json', xhr=True)
+def delete_alert(request):
+ """Delete alert"""
+ translate = request.localizer.translate
+ name = request.params.get('object_name')
+ if not name:
+ return {
+ 'status': 'message',
+ 'messagebox': {
+ 'status': 'error',
+ 'content': translate(_("No provided object_name argument!"))
+ }
+ }
+ if name not in request.context:
+ return {
+ 'status': 'message',
+ 'messagebox': {
+ 'status': 'error',
+ 'content': translate(_("Given alert name doesn't exist!"))
+ }
+ }
+ del request.context[name]
+ return {'status': 'success'}
+
+
+@pagelet_config(name='alerts.html', context=IAlertTarget, layer=IPyAMSLayer, permission=MANAGE_SITE_ROOT_PERMISSION)
+class AlertContainerView(ContainerAdminView):
+ """Alerts container view"""
+
+ title = _("Alert list")
+ table_class = AlertContainerTable
+
+
+@adapter_config(context=(IAlertTarget, IAdminLayer, AlertContainerView), provides=IPageHeader)
+class AlertContainerViewHeaderAdapter(DefaultPageHeaderAdapter):
+ """Alerts container view header adapter"""
+
+ icon_class = 'fa fa-fw fa-exclamation-triangle'