211 lines
17 KiB
Python
211 lines
17 KiB
Python
from __future__ import absolute_import
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import tempfile
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from django.utils.translation import ugettext_lazy as _
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from common.utils import validate_path, encapsulate
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from navigation.api import (bind_links, register_top_menu,
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register_model_list_columns, register_multi_item_links,
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register_sidebar_template, Link)
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from main.api import register_diagnostic, register_maintenance_links
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from history.api import register_history_type
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from history.permissions import PERMISSION_HISTORY_VIEW
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from metadata.api import get_metadata_string
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from project_setup.api import register_setup
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from acls.api import class_permissions
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from .models import (Document, DocumentPage,
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DocumentPageTransformation, DocumentType, DocumentTypeFilename,
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DocumentVersion)
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from .permissions import (PERMISSION_DOCUMENT_CREATE,
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PERMISSION_DOCUMENT_PROPERTIES_EDIT, PERMISSION_DOCUMENT_VIEW,
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PERMISSION_DOCUMENT_DELETE, PERMISSION_DOCUMENT_DOWNLOAD,
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PERMISSION_DOCUMENT_TRANSFORM, PERMISSION_DOCUMENT_TOOLS,
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PERMISSION_DOCUMENT_EDIT, PERMISSION_DOCUMENT_VERSION_REVERT,
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PERMISSION_DOCUMENT_TYPE_EDIT, PERMISSION_DOCUMENT_TYPE_DELETE,
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PERMISSION_DOCUMENT_TYPE_CREATE, PERMISSION_DOCUMENT_TYPE_VIEW,
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PERMISSION_DOCUMENT_NEW_VERSION)
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from .literals import (HISTORY_DOCUMENT_CREATED,
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HISTORY_DOCUMENT_EDITED, HISTORY_DOCUMENT_DELETED)
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from .conf.settings import ZOOM_MAX_LEVEL
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from .conf.settings import ZOOM_MIN_LEVEL
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from .conf import settings as document_settings
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from .widgets import document_thumbnail
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# Document page links expressions
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def is_first_page(context):
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return context['page'].page_number <= 1
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def is_last_page(context):
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return context['page'].page_number >= context['page'].document_version.pages.count()
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def is_min_zoom(context):
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return context['zoom'] <= ZOOM_MIN_LEVEL
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def is_max_zoom(context):
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return context['zoom'] >= ZOOM_MAX_LEVEL
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def is_current_version(context):
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return context['object'].document.latest_version.timestamp == context['object'].timestamp
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# History setup
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register_history_type(HISTORY_DOCUMENT_CREATED)
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register_history_type(HISTORY_DOCUMENT_EDITED)
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register_history_type(HISTORY_DOCUMENT_DELETED)
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document_list = Link(text=_(u'all documents'), view='document_list', sprite='page')
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document_list_recent = Link(text=_(u'recent documents'), view='document_list_recent', sprite='page')
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document_create_multiple = Link(text=_(u'upload new documents'), view='document_create_multiple', sprite='page_add', permissions=[PERMISSION_DOCUMENT_CREATE], children_view_regex=[r'upload_interactive'])
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document_create_siblings = Link(text=_(u'clone metadata'), view='document_create_siblings', args='object.id', sprite='page_copy', permissions=[PERMISSION_DOCUMENT_CREATE])
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document_view_simple = Link(text=_(u'details'), view='document_view_simple', args='object.id', sprite='page', permissions=[PERMISSION_DOCUMENT_VIEW])
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document_view_advanced = Link(text=_(u'properties'), view='document_view_advanced', args='object.id', sprite='page_gear', permissions=[PERMISSION_DOCUMENT_VIEW])
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document_delete = Link(text=_(u'delete'), view='document_delete', args='object.id', sprite='page_delete', permissions=[PERMISSION_DOCUMENT_DELETE])
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document_multiple_delete = Link(text=_(u'delete'), view='document_multiple_delete', sprite='page_delete', permissions=[PERMISSION_DOCUMENT_DELETE])
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document_edit = Link(text=_(u'edit'), view='document_edit', args='object.id', sprite='page_edit', permissions=[PERMISSION_DOCUMENT_PROPERTIES_EDIT])
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document_preview = Link(text=_(u'preview'), klass='fancybox', view='document_preview', args='object.id', sprite='magnifier', permissions=[PERMISSION_DOCUMENT_VIEW])
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document_download = Link(text=_(u'download'), view='document_download', args='object.id', sprite='page_save', permissions=[PERMISSION_DOCUMENT_DOWNLOAD])
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document_multiple_download = Link(text=_(u'download'), view='document_multiple_download', sprite='page_save', permissions=[PERMISSION_DOCUMENT_DOWNLOAD])
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document_version_download = Link(text=_(u'download'), view='document_version_download', args='object.pk', sprite='page_save', permissions=[PERMISSION_DOCUMENT_DOWNLOAD])
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document_find_duplicates = Link(text=_(u'find duplicates'), view='document_find_duplicates', args='object.id', sprite='page_white_copy', permissions=[PERMISSION_DOCUMENT_VIEW])
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document_find_all_duplicates = Link(text=_(u'find all duplicates'), view='document_find_all_duplicates', sprite='page_white_copy', permissions=[PERMISSION_DOCUMENT_VIEW], description=_(u'Search all the documents\' checksums and return a list of the exact matches.'))
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document_update_page_count = Link(text=_(u'update office documents\' page count'), view='document_update_page_count', sprite='page_white_csharp', permissions=[PERMISSION_DOCUMENT_TOOLS], description=_(u'Update the page count of the office type documents. This is useful when enabling office document support after there were already office type documents in the database.'))
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document_clear_transformations = Link(text=_(u'clear transformations'), view='document_clear_transformations', args='object.id', sprite='page_paintbrush', permissions=[PERMISSION_DOCUMENT_TRANSFORM])
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document_multiple_clear_transformations = Link(text=_(u'clear transformations'), view='document_multiple_clear_transformations', sprite='page_paintbrush', permissions=[PERMISSION_DOCUMENT_TRANSFORM])
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document_print = Link(text=_(u'print'), view='document_print', args='object.id', sprite='printer', permissions=[PERMISSION_DOCUMENT_VIEW])
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document_history_view = Link(text=_(u'history'), view='history_for_object', args=['"documents"', '"document"', 'object.pk'], sprite='book_go', permissions=[PERMISSION_HISTORY_VIEW])
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document_missing_list = Link(text=_(u'Find missing document files'), view='document_missing_list', sprite='folder_page', permissions=[PERMISSION_DOCUMENT_VIEW])
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# Tools
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document_clear_image_cache = Link(text=_(u'Clear the document image cache'), view='document_clear_image_cache', sprite='camera_delete', permissions=[PERMISSION_DOCUMENT_TOOLS], description=_(u'Clear the graphics representations used to speed up the documents\' display and interactive transformations results.'))
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# Document pages
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document_page_transformation_list = Link(text=_(u'page transformations'), klass='no-parent-history', view='document_page_transformation_list', args='page.pk', sprite='pencil_go', permissions=[PERMISSION_DOCUMENT_TRANSFORM])
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document_page_transformation_create = Link(text=_(u'create new transformation'), klass='no-parent-history', view='document_page_transformation_create', args='page.pk', sprite='pencil_add', permissions=[PERMISSION_DOCUMENT_TRANSFORM])
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document_page_transformation_edit = Link(text=_(u'edit'), klass='no-parent-history', view='document_page_transformation_edit', args='transformation.pk', sprite='pencil_go', permissions=[PERMISSION_DOCUMENT_TRANSFORM])
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document_page_transformation_delete = Link(text=_(u'delete'), klass='no-parent-history', view='document_page_transformation_delete', args='transformation.pk', sprite='pencil_delete', permissions=[PERMISSION_DOCUMENT_TRANSFORM])
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document_page_view = Link(text=_(u'page image'), klass='no-parent-history', view='document_page_view', args='page.pk', sprite='page_white_picture', permissions=[PERMISSION_DOCUMENT_VIEW])
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document_page_text = Link(text=_(u'page text'), klass='no-parent-history', view='document_page_text', args='page.pk', sprite='page_white_text', permissions=[PERMISSION_DOCUMENT_VIEW])
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document_page_edit = Link(text=_(u'edit page text'), klass='no-parent-history', view='document_page_edit', args='page.pk', sprite='page_white_edit', permissions=[PERMISSION_DOCUMENT_EDIT])
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document_page_navigation_next = Link(text=_(u'next page'), klass='no-parent-history', view='document_page_navigation_next', args='page.pk', sprite='resultset_next', permissions=[PERMISSION_DOCUMENT_VIEW], conditional_disable=is_last_page)
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document_page_navigation_previous = Link(text=_(u'previous page'), klass='no-parent-history', view='document_page_navigation_previous', args='page.pk', sprite='resultset_previous', permissions=[PERMISSION_DOCUMENT_VIEW], conditional_disable=is_first_page)
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document_page_navigation_first = Link(text=_(u'first page'), klass='no-parent-history', view='document_page_navigation_first', args='page.pk', sprite='resultset_first', permissions=[PERMISSION_DOCUMENT_VIEW], conditional_disable=is_first_page)
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document_page_navigation_last = Link(text=_(u'last page'), klass='no-parent-history', view='document_page_navigation_last', args='page.pk', sprite='resultset_last', permissions=[PERMISSION_DOCUMENT_VIEW], conditional_disable=is_last_page)
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document_page_zoom_in = Link(text=_(u'zoom in'), klass='no-parent-history', view='document_page_zoom_in', args='page.pk', sprite='zoom_in', permissions=[PERMISSION_DOCUMENT_VIEW], conditional_disable=is_max_zoom)
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document_page_zoom_out = Link(text=_(u'zoom out'), klass='no-parent-history', view='document_page_zoom_out', args='page.pk', sprite='zoom_out', permissions=[PERMISSION_DOCUMENT_VIEW], conditional_disable=is_min_zoom)
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document_page_rotate_right = Link(text=_(u'rotate right'), klass='no-parent-history', view='document_page_rotate_right', args='page.pk', sprite='arrow_turn_right', permissions=[PERMISSION_DOCUMENT_VIEW])
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document_page_rotate_left = Link(text=_(u'rotate left'), klass='no-parent-history', view='document_page_rotate_left', args='page.pk', sprite='arrow_turn_left', permissions=[PERMISSION_DOCUMENT_VIEW])
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document_page_view_reset = Link(text=_(u'reset view'), klass='no-parent-history', view='document_page_view_reset', args='page.pk', sprite='page_white', permissions=[PERMISSION_DOCUMENT_VIEW])
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# Document versions
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document_version_list = Link(text=_(u'versions'), view='document_version_list', args='object.pk', sprite='page_world', permissions=[PERMISSION_DOCUMENT_VIEW])
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document_version_revert = Link(text=_(u'revert'), view='document_version_revert', args='object.pk', sprite='page_refresh', permissions=[PERMISSION_DOCUMENT_VERSION_REVERT], conditional_disable=is_current_version)
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# Document type related links
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document_type_list = Link(text=_(u'document type list'), view='document_type_list', sprite='layout', permissions=[PERMISSION_DOCUMENT_TYPE_VIEW])
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document_type_setup = Link(text=_(u'document types'), view='document_type_list', sprite='layout', icon='layout.png', permissions=[PERMISSION_DOCUMENT_TYPE_VIEW], children_view_regex=[r'^document_type_'])
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document_type_document_list = Link(text=_(u'documents of this type'), view='document_type_document_list', args='document_type.id', sprite='page_go', permissions=[PERMISSION_DOCUMENT_TYPE_VIEW])
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document_type_edit = Link(text=_(u'edit'), view='document_type_edit', args='document_type.id', sprite='layout_edit', permissions=[PERMISSION_DOCUMENT_TYPE_EDIT])
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document_type_delete = Link(text=_(u'delete'), view='document_type_delete', args='document_type.id', sprite='layout_delete', permissions=[PERMISSION_DOCUMENT_TYPE_DELETE])
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document_type_create = Link(text=_(u'create document type'), view='document_type_create', sprite='layout_add', permissions=[PERMISSION_DOCUMENT_TYPE_CREATE])
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document_type_filename_list = Link(text=_(u'filenames'), view='document_type_filename_list', args='document_type.id', sprite='database', permissions=[PERMISSION_DOCUMENT_TYPE_VIEW])
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document_type_filename_create = Link(text=_(u'add filename to document type'), view='document_type_filename_create', args='document_type.id', sprite='database_add', permissions=[PERMISSION_DOCUMENT_TYPE_EDIT])
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document_type_filename_edit = Link(text=_(u'edit'), view='document_type_filename_edit', args='filename.id', sprite='database_edit', permissions=[PERMISSION_DOCUMENT_TYPE_EDIT])
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document_type_filename_delete = Link(text=_(u'delete'), view='document_type_filename_delete', args='filename.id', sprite='database_delete', permissions=[PERMISSION_DOCUMENT_TYPE_EDIT])
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# TODO: remove this
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document_type_views=['setup_document_type_metadata', 'document_type_list', 'document_type_document_list', 'document_type_edit', 'document_type_delete', 'document_type_create', 'document_type_filename_list', 'document_type_filename_create', 'document_type_filename_edit', 'document_type_filename_delete']
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# Register document type links
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bind_links([DocumentType], [document_type_document_list, document_type_filename_list, document_type_edit, document_type_delete])
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bind_links([DocumentTypeFilename], [document_type_filename_edit, document_type_filename_delete])
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bind_links(['setup_document_type_metadata', 'document_type_filename_delete', 'document_type_create', 'document_type_filename_create', 'document_type_filename_edit', 'document_type_filename_list', 'document_type_list', 'document_type_document_list', 'document_type_edit', 'document_type_delete'], [document_type_list, document_type_create], menu_name='sidebar')
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bind_links(['document_type_filename_create', 'document_type_filename_list', 'document_type_filename_edit', 'document_type_filename_delete'], [document_type_filename_create], menu_name='sidebar')
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# Register document links
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bind_links([Document], [document_view_simple, document_edit, document_print, document_delete, document_download, document_find_duplicates, document_clear_transformations, document_create_siblings])
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register_multi_item_links(['document_find_duplicates', 'folder_view', 'index_instance_list', 'document_type_document_list', 'search', 'results', 'document_group_view', 'document_list', 'document_list_recent'], [document_multiple_clear_transformations, document_multiple_delete, document_multiple_download])
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# Document Version links
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bind_links([DocumentVersion], [document_version_revert, document_version_download])
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secondary_menu_links = [document_list_recent, document_list, document_create_multiple]
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bind_links(['document_list_recent', 'document_list', 'document_create', 'document_create_multiple', 'upload_interactive', 'staging_file_delete'], secondary_menu_links, menu_name='secondary_menu')
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bind_links([Document], secondary_menu_links, menu_name='secondary_menu')
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# Document page links
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bind_links([DocumentPage], [
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document_page_transformation_list, document_page_view,
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document_page_text, document_page_edit,
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])
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# Document page navigation links
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bind_links([DocumentPage], [
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document_page_navigation_first, document_page_navigation_previous,
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document_page_navigation_next, document_page_navigation_last
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], menu_name='sidebar')
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bind_links(['document_page_view'], [document_page_rotate_left, document_page_rotate_right, document_page_zoom_in, document_page_zoom_out, document_page_view_reset], menu_name='form_header')
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bind_links([DocumentPageTransformation], [document_page_transformation_edit, document_page_transformation_delete])
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bind_links('document_page_transformation_list', [document_page_transformation_create], menu_name='sidebar')
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bind_links('document_page_transformation_create', [document_page_transformation_create], menu_name='sidebar')
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bind_links(['document_page_transformation_edit', 'document_page_transformation_delete'], [document_page_transformation_create], menu_name='sidebar')
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register_diagnostic('documents', _(u'Documents'), document_missing_list)
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register_maintenance_links([document_find_all_duplicates, document_update_page_count, document_clear_image_cache], namespace='documents', title=_(u'documents'))
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register_model_list_columns(Document, [
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{'name':_(u'thumbnail'), 'attribute':
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encapsulate(lambda x: document_thumbnail(x, gallery_name='document_list', title=x.filename))
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},
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{'name':_(u'metadata'), 'attribute':
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encapsulate(lambda x: get_metadata_string(x))
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},
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])
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register_top_menu(
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'documents',
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link=Link(sprite='page', text=_(u'documents'), view='document_list_recent',
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children_url_regex=[r'^documents/[^t]', r'^metadata/[^s]', r'comments', r'tags/document', r'grouping/[^s]', r'history/list/for_object/documents'],
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children_view_regex=[r'document_acl', r'smart_link_instance'],
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children_views=['document_folder_list', 'folder_add_document', 'document_index_list', 'upload_version', ]),
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position=1
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)
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register_sidebar_template(['document_list_recent'], 'recent_document_list_help.html')
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register_sidebar_template(['document_type_list'], 'document_types_help.html')
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bind_links([Document], [document_view_simple], menu_name='form_header', position=0)
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bind_links([Document], [document_view_advanced], menu_name='form_header', position=1)
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bind_links([Document], [document_history_view], menu_name='form_header')
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bind_links([Document], [document_version_list], menu_name='form_header')
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if (validate_path(document_settings.CACHE_PATH) == False) or (not document_settings.CACHE_PATH):
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setattr(document_settings, 'CACHE_PATH', tempfile.mkdtemp())
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register_setup(document_type_setup)
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class_permissions(Document, [
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PERMISSION_DOCUMENT_PROPERTIES_EDIT,
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PERMISSION_DOCUMENT_EDIT,
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PERMISSION_DOCUMENT_VIEW,
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PERMISSION_DOCUMENT_DELETE,
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PERMISSION_DOCUMENT_DOWNLOAD,
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PERMISSION_DOCUMENT_TRANSFORM,
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PERMISSION_DOCUMENT_NEW_VERSION,
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PERMISSION_DOCUMENT_VERSION_REVERT,
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PERMISSION_HISTORY_VIEW
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])
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