14 lines
865 B
Python
14 lines
865 B
Python
from __future__ import absolute_import
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from django.utils.translation import ugettext_lazy as _
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from .settings import (AVAILABLE_MODELS, AVAILABLE_FUNCTIONS)
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from .models import MetadataType
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available_models_string = (_(u' Available models: %s') % u','.join([name for name, model in AVAILABLE_MODELS.items()])) if AVAILABLE_MODELS else u''
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available_functions_string = (_(u' Available functions: %s') % u','.join([u'%s()' % name for name, function in AVAILABLE_FUNCTIONS.items()])) if AVAILABLE_FUNCTIONS else u''
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def init_set_metadata_type_help_texts():
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MetadataType._meta.get_field('default').help_text=_(u'Enter a string to be evaluated.%s') % available_functions_string
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MetadataType._meta.get_field('lookup').help_text=_(u'Enter a string to be evaluated. Example: [user.get_full_name() for user in User.objects.all()].%s') % available_models_string
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