1 #

     2 # Copyright (c) 2008-2015 Thierry Florac <tflorac AT ulthar.net>

     3 # All Rights Reserved.

     4 #

     5 # This software is subject to the provisions of the Zope Public License,

     6 # Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.

     7 # THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED

     8 # WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

     9 # WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS

    10 # FOR A PARTICULAR PURPOSE.

    11 #

    12 from pyams_content.component.paragraph.interfaces import IParagraphContainerTarget, IParagraphContainer, \

    13     IParagraphSummary

    14 from pyams_content.shared.common.interfaces.zmi import IInnerSummaryView

    15 from pyams_content.shared.common.zmi.summary import SharedContentSummaryForm

    16 from pyams_form.form import InnerDisplayForm

    17 from pyams_form.interfaces.form import IInnerTabForm

    18 from pyams_i18n.interfaces import II18nManager

    19 from pyams_pagelet.pagelet import pagelet_config

    20 from pyams_skin.layer import IPyAMSLayer

    21 from pyams_template.template import template_config

    22 from pyams_utils.adapter import adapter_config

    23 from pyams_utils.interfaces import VIEW_SYSTEM_PERMISSION

    24 

    25 __docformat__ = 'restructuredtext'

    26 

    27 

    28 # import standard library

    29 

    30 # import interfaces

    31 

    32 # import packages

    33 from z3c.form import field

    34 from zope.interface import implementer, Interface

    35 

    36 from pyams_content import _

    37 

    38 

    39 @adapter_config(name='paragraphs-summary',

    40                 context=(IParagraphContainerTarget, IPyAMSLayer, SharedContentSummaryForm),

    41                 provides=IInnerTabForm)

    42 class ParagraphsContainerSummary(InnerDisplayForm):

    43     """Paragraphs container summary"""

    44 

    45     weight = 20

    46     tab_label = _("Paragraphs")

    47     tab_target = 'paragraphs-summary.html'

    48 

    49     fields = field.Fields(Interface)

    50 

    51 

    52 @pagelet_config(name='paragraphs-summary.html', context=IParagraphContainerTarget, layer=IPyAMSLayer,

    53                 permission=VIEW_SYSTEM_PERMISSION)

    54 @template_config(template='templates/summary.pt', layer=IPyAMSLayer)

    55 @implementer(IInnerSummaryView)

    56 class ParagraphsContainerSummaryView(object):

    57     """Paragraphs container summary view"""

    58 

    59     def __init__(self, context, request):

    60         super(ParagraphsContainerSummaryView, self).__init__(context, request)

    61         self.paragraphs = IParagraphContainer(self.context)

    62         self.languages = II18nManager(self.context).get_languages()

    63 

    64     def render_paragraph(self, paragraph, language=None):

    65         renderer = self.request.registry.queryMultiAdapter((paragraph, self.request), IParagraphSummary)

    66         if renderer is not None:

    67             renderer.language = language

    68             renderer.update()

    69             return renderer.render()