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webdeposit_load_deposition_types.py
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Created
Sat, Aug 17, 20:21
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2 KB
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text/x-python
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Mon, Aug 19, 20:21 (2 d)
Engine
blob
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Raw Data
Handle
19964628
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R3600 invenio-infoscience
webdeposit_load_deposition_types.py
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# -*- coding: utf-8 -*-
##
## This file is part of Invenio.
## Copyright (C) 2012, 2013 CERN.
##
## Invenio is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License as
## published by the Free Software Foundation; either version 2 of the
## License, or (at your option) any later version.
##
## Invenio is distributed in the hope that it will be useful, but
## WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
## General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
import
os
import
warnings
from
pprint
import
pformat
from
invenio.config
import
CFG_PYLIBDIR
,
CFG_LOGDIR
from
invenio.pluginutils
import
PluginContainer
def
plugin_builder
(
plugin_name
,
plugin_code
):
if
plugin_name
==
'__init__'
:
return
all
=
getattr
(
plugin_code
,
'__all__'
)
for
name
in
all
:
return
getattr
(
plugin_code
,
name
)
loaded_deposition_types
=
PluginContainer
(
os
.
path
.
join
(
CFG_PYLIBDIR
,
'invenio'
,
'webdeposit_workflows'
,
'*_metadata.py'
),
plugin_builder
=
plugin_builder
)
"""
Create a dict with groups, names and deposition types
in order to render the deposition type chooser page
Used to load all the definitions of webdeposit workflow.
They must be defined in the deposition_types folder with
filname '*_metadata.py'. Also if you want to rename the workflow, you can
redefine the __all__ variable.
Example of definition:
__all__ = ['MyDeposition']
class MyDeposition(DepositionType):
# Define the list of functions you want to run for this workflow
workflow = [function1(), function2(), function3()]
# Define the name to be rendered for the deposition
dep_type = "My Deposition"
# Define the name in plural
plural = "My depositions"
# Define in which deposition group it will belong
group = "My Depositions Group"
# Enable the deposition
enabled = True
"""
deposition_types
=
{}
deposition_default
=
None
for
deposition_type
in
loaded_deposition_types
.
values
():
if
deposition_type
and
deposition_type
.
is_enabled
():
deposition_types
[
deposition_type
.
__name__
]
=
deposition_type
if
deposition_type
.
is_default
():
if
deposition_default
is
not
None
:
warnings
.
warn
(
"
%s
is overwriting already set default deposition
%s
."
%
(
deposition_type
.
__name__
,
deposition_default
.
__name__
),
RuntimeWarning
)
deposition_default
=
deposition_type
## Let's report about broken plugins
open
(
os
.
path
.
join
(
CFG_LOGDIR
,
'broken-depositions.log'
),
'w'
)
.
write
(
pformat
(
loaded_deposition_types
.
get_broken_plugins
()))
__all__
=
[
'deposition_types'
,
'deposition_default'
]
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