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60 lines
1.8 KiB
Python
60 lines
1.8 KiB
Python
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"""Rename pipeline model tables
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Revision ID: 63b2cc26a01f
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Revises: 260b57d5f4e7
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Create Date: 2022-10-11 14:32:13.227364
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"""
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from alembic import op
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from flask import current_app
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import os
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from app.models import User
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# revision identifiers, used by Alembic.
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revision = '63b2cc26a01f'
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down_revision = '260b57d5f4e7'
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branch_labels = None
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depends_on = None
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def upgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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users = User.query.all()
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for user in users:
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old_tesseract_ocr_pipeline_model_path = os.path.join(
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user.path,
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'tesseract_ocr_models'
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)
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new_tesseract_ocr_pipeline_model_path = os.path.join(
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user.path,
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'tesseract_ocr_pipeline_models'
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)
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os.rename(
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old_tesseract_ocr_pipeline_model_path,
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new_tesseract_ocr_pipeline_model_path
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)
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op.rename_table('tesseract_ocr_models', 'tesseract_ocr_pipeline_models')
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op.rename_table('transkribus_htr_models', 'transkribus_htr_pipeline_models')
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# ### end Alembic commands ###
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def downgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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users = User.query.all()
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for user in users:
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old_tesseract_ocr_pipeline_model_path = os.path.join(
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user.path,
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'tesseract_ocr_models'
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)
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new_tesseract_ocr_pipeline_model_path = os.path.join(
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user.path,
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'tesseract_ocr_pipeline_models'
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)
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os.rename(
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new_tesseract_ocr_pipeline_model_path,
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old_tesseract_ocr_pipeline_model_path
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)
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op.rename_table('tesseract_ocr_pipeline_models', 'tesseract_ocr_models')
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op.rename_table('transkribus_htr_pipeline_models', 'transkribus_htr_models')
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# ### end Alembic commands ###
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