diff -r 000000000000 -r 7c0001cacf8e src/pyams_content/component/links/zmi/__init__.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/pyams_content/component/links/zmi/__init__.py Thu Oct 08 13:37:29 2015 +0200 @@ -0,0 +1,250 @@ +# +# Copyright (c) 2008-2015 Thierry Florac +# 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 interfaces +from pyams_content.component.links.interfaces import ILinkContainerTarget, IInternalLink, ILinkContainer, IBaseLink, \ + IExternalLink +from pyams_content.interfaces import MANAGE_CONTENT_PERMISSION +from pyams_i18n.interfaces import II18n +from pyams_skin.interfaces.viewlet import IToolbarAddingMenu +from pyams_skin.layer import IPyAMSLayer +from pyams_utils.interfaces import VIEW_SYSTEM_PERMISSION + +# import packages +from pyams_content.component.links import InternalLink, ExternalLink +from pyams_content.component.links.zmi.container import LinkContainerView +from pyams_form.form import AJAXAddForm, AJAXEditForm +from pyams_form.security import ProtectedFormObjectMixin +from pyams_pagelet.pagelet import pagelet_config +from pyams_skin.viewlet.toolbar import ToolbarMenuItem +from pyams_utils.traversing import get_parent +from pyams_viewlet.viewlet import viewlet_config +from pyams_zmi.form import AdminDialogAddForm, AdminDialogEditForm +from pyramid.view import view_config +from z3c.form import field + +from pyams_content import _ + + +# +# Internal links views +# + +@viewlet_config(name='add-internal-link.menu', context=ILinkContainerTarget, view=LinkContainerView, + layer=IPyAMSLayer, manager=IToolbarAddingMenu, weight=50) +class InternalLinkAddMenu(ProtectedFormObjectMixin, ToolbarMenuItem): + """Internal link add menu""" + + label = _("Add internal link") + label_css_class = 'fa fa-fw fa-link' + + url = 'add-internal-link.html' + modal_target = True + + +@pagelet_config(name='add-internal-link.html', context=ILinkContainerTarget, layer=IPyAMSLayer, + permission=MANAGE_CONTENT_PERMISSION) +class InternalLinkAddForm(AdminDialogAddForm): + """Internal link add form""" + + legend = _("Add new internal link") + icon_css_class = 'fa fa-fw fa-link' + + fields = field.Fields(IInternalLink).omit('__parent__', '__name__') + + @property + def ajax_handler(self): + origin = self.request.params.get('origin') + if origin == 'link': + return 'add-internal-link-link.json' + else: + return 'add-internal-link.json' + + edit_permission = MANAGE_CONTENT_PERMISSION + + def updateWidgets(self, prefix=None): + super(InternalLinkAddForm, self).updateWidgets(prefix) + self.widgets['description'].label_css_class = 'textarea' + + def create(self, data): + return InternalLink() + + def add(self, object): + ILinkContainer(self.context)['none'] = object + + +@view_config(name='add-internal-link.json', context=ILinkContainerTarget, request_type=IPyAMSLayer, + permission=MANAGE_CONTENT_PERMISSION, renderer='json', xhr=True) +class InternalLinkAJAXAddForm(AJAXAddForm, InternalLinkAddForm): + """Internal link add form, JSON renderer""" + + def get_ajax_output(self, changes): + return {'status': 'reload', + 'location': '#links.html'} + + +@view_config(name='add-internal-link-link.json', context=ILinkContainerTarget, request_type=IPyAMSLayer, + permission=MANAGE_CONTENT_PERMISSION, renderer='json', xhr=True) +class InternalLinkLinkAJAXAddForm(AJAXAddForm, InternalLinkAddForm): + """Internal link link add form, JSON renderer""" + + def get_ajax_output(self, changes): + target = get_parent(self.context, ILinkContainerTarget) + container = ILinkContainer(target) + links = [{'id': link.__name__, + 'text': II18n(link).query_attribute('title', request=self.request)} + for link in container.values()] + return {'status': 'callback', + 'callback': 'PyAMS_content.links.refresh', + 'options': {'links': links, + 'new_link': {'id': changes.__name__, + 'text': II18n(changes).query_attribute('title', request=self.request)}}} + + +@pagelet_config(name='properties.html', context=IInternalLink, layer=IPyAMSLayer, permission=VIEW_SYSTEM_PERMISSION) +class InternalLinkPropertiesEditForm(AdminDialogEditForm): + """Internal link properties edit form""" + + legend = _("Edit link properties") + icon_css_class = 'fa fa-fw fa-link' + + fields = field.Fields(IInternalLink).omit('__parent__', '__name__') + ajax_handler = 'properties.json' + edit_permission = MANAGE_CONTENT_PERMISSION + + def updateWidgets(self, prefix=None): + super(InternalLinkPropertiesEditForm, self).updateWidgets(prefix) + self.widgets['description'].label_css_class = 'textarea' + + +@view_config(name='properties.json', context=IInternalLink, request_type=IPyAMSLayer, + permission=MANAGE_CONTENT_PERMISSION, renderer='json', xhr=True) +class InternalLinkPropertiesAJAXEditForm(AJAXEditForm, InternalLinkPropertiesEditForm): + """Internal link properties edit form, JSON renderer""" + + def get_ajax_output(self, changes): + if ('title' in changes.get(IBaseLink, ())) or \ + ('reference' in changes.get(IInternalLink, ())): + return {'status': 'reload', + 'location': '#links.html'} + else: + return super(InternalLinkPropertiesAJAXEditForm, self).get_ajax_output(changes) + + +# +# External links views +# + +@viewlet_config(name='add-external-link.menu', context=ILinkContainerTarget, view=LinkContainerView, + layer=IPyAMSLayer, manager=IToolbarAddingMenu, weight=51) +class ExternalLinkAddMenu(ProtectedFormObjectMixin, ToolbarMenuItem): + """External link add menu""" + + label = _("Add external link") + label_css_class = 'fa fa-fw fa-external-link' + + url = 'add-external-link.html' + modal_target = True + + +@pagelet_config(name='add-external-link.html', context=ILinkContainerTarget, layer=IPyAMSLayer, + permission=MANAGE_CONTENT_PERMISSION) +class ExternalLinkAddForm(AdminDialogAddForm): + """External link add form""" + + legend = _("Add new External link") + icon_css_class = 'fa fa-fw fa-external-link' + + fields = field.Fields(IExternalLink).omit('__parent__', '__name__') + + @property + def ajax_handler(self): + origin = self.request.params.get('origin') + if origin == 'link': + return 'add-external-link-link.json' + else: + return 'add-external-link.json' + + edit_permission = MANAGE_CONTENT_PERMISSION + + def updateWidgets(self, prefix=None): + super(ExternalLinkAddForm, self).updateWidgets(prefix) + self.widgets['description'].label_css_class = 'textarea' + + def create(self, data): + return ExternalLink() + + def add(self, object): + ILinkContainer(self.context)['none'] = object + + +@view_config(name='add-external-link.json', context=ILinkContainerTarget, request_type=IPyAMSLayer, + permission=MANAGE_CONTENT_PERMISSION, renderer='json', xhr=True) +class ExternalLinkAJAXAddForm(AJAXAddForm, ExternalLinkAddForm): + """External link add form, JSON renderer""" + + def get_ajax_output(self, changes): + return {'status': 'reload', + 'location': '#links.html'} + + +@view_config(name='add-external-link-link.json', context=ILinkContainerTarget, request_type=IPyAMSLayer, + permission=MANAGE_CONTENT_PERMISSION, renderer='json', xhr=True) +class ExternalLinkLinkAJAXAddForm(AJAXAddForm, ExternalLinkAddForm): + """External link link add form, JSON renderer""" + + def get_ajax_output(self, changes): + target = get_parent(self.context, ILinkContainerTarget) + container = ILinkContainer(target) + links = [{'id': link.__name__, + 'text': II18n(link).query_attribute('title', request=self.request)} + for link in container.values()] + return {'status': 'callback', + 'callback': 'PyAMS_content.links.refresh', + 'options': {'links': links, + 'new_link': {'id': changes.__name__, + 'text': II18n(changes).query_attribute('title', request=self.request)}}} + + +@pagelet_config(name='properties.html', context=IExternalLink, layer=IPyAMSLayer, permission=VIEW_SYSTEM_PERMISSION) +class ExternalLinkPropertiesEditForm(AdminDialogEditForm): + """External link properties edit form""" + + legend = _("Edit link properties") + icon_css_class = 'fa fa-fw fa-external-link' + + fields = field.Fields(IExternalLink).omit('__parent__', '__name__') + ajax_handler = 'properties.json' + edit_permission = MANAGE_CONTENT_PERMISSION + + def updateWidgets(self, prefix=None): + super(ExternalLinkPropertiesEditForm, self).updateWidgets(prefix) + self.widgets['description'].label_css_class = 'textarea' + + +@view_config(name='properties.json', context=IExternalLink, request_type=IPyAMSLayer, + permission=MANAGE_CONTENT_PERMISSION, renderer='json', xhr=True) +class ExternalLinkPropertiesAJAXEditForm(AJAXEditForm, ExternalLinkPropertiesEditForm): + """External link properties edit form, JSON renderer""" + + def get_ajax_output(self, changes): + if ('title' in changes.get(IBaseLink, ())) or \ + ('reference' in changes.get(IExternalLink, ())): + return {'status': 'reload', + 'location': '#links.html'} + else: + return super(ExternalLinkPropertiesAJAXEditForm, self).get_ajax_output(changes)