33 lines
1.0 KiB
Python
33 lines
1.0 KiB
Python
from __future__ import unicode_literals
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from django.apps import apps
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from django.utils.encoding import force_text
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def get_document_version_ocr_content(document_version):
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DocumentVersionPageOCRContent = apps.get_model(
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app_label='ocr', model_name='DocumentVersionPageOCRContent'
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)
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for document_version_page in document_version.pages.all():
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try:
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page_content = document_version_page.ocr_content.content
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except DocumentVersionPageOCRContent.DoesNotExist:
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pass
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else:
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yield force_text(page_content)
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def get_document_ocr_content(document):
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DocumentVersionPageOCRContent = apps.get_model(
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app_label='ocr', model_name='DocumentVersionPageOCRContent'
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)
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for document_page in document.pages.all():
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try:
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page_content = document_page.content_object.ocr_content.content
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except (AttributeError, DocumentVersionPageOCRContent.DoesNotExist):
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pass
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else:
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yield force_text(page_content)
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