51 lines
1.4 KiB
Python
51 lines
1.4 KiB
Python
from __future__ import absolute_import, unicode_literals
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from django.utils.translation import ugettext_lazy as _
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from navigation import Link
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from .permissions import (
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permission_document_checkout, permission_document_checkin,
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permission_document_checkin_override
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)
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def is_checked_out(context):
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try:
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return context['object'].is_checked_out()
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except KeyError:
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# Might not have permissions
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return False
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def is_not_checked_out(context):
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try:
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return not context['object'].is_checked_out()
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except KeyError:
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# Might not have permissions
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return True
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link_checkout_list = Link(
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icon='fa fa-shopping-cart', text=_('Checkouts'),
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view='checkouts:checkout_list'
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)
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link_checkout_document = Link(
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condition=is_not_checked_out, permissions=(permission_document_checkout,),
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text=_('Check out document'), view='checkouts:checkout_document',
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args='object.pk'
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)
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link_checkin_document = Link(
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condition=is_checked_out, permissions=(
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permission_document_checkin, permission_document_checkin_override
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), text=_('Check in document'), view='checkouts:checkin_document',
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args='object.pk'
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)
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link_checkout_info = Link(
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icon='fa fa-shopping-cart', permissions=(
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permission_document_checkin, permission_document_checkin_override,
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permission_document_checkout
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), text=_('Check in/out'), view='checkouts:checkout_info',
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args='resolved_object.pk'
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)
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