15 lines
555 B
Python
15 lines
555 B
Python
from __future__ import unicode_literals
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from django.utils.html import format_html_join
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def get_metadata_string(document):
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"""
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Return a formated representation of a document's metadata values
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"""
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return format_html_join(
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'\n', '<div class="metadata-display"><b>{}: </b><span data-metadata-type="{}" data-pk="{}">{}</span></div>',
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((document_metadata.metadata_type,document_metadata.metadata_type_id,document_metadata.id,document_metadata.value)
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for document_metadata in document.metadata.all()
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)
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)
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