forked from openlp/openlp
Try to prevent older versions of OpenLP from deleting newer Bibles due to a change in the metadata names.
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@ -29,7 +29,7 @@ The :mod:`upgrade` module provides a way for the database and schema that is the
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backend for the Bibles plugin
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backend for the Bibles plugin
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"""
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"""
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from sqlalchemy import Table, update, delete, or_
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from sqlalchemy import Table, select, update, insert, or_
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__version__ = 1
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__version__ = 1
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@ -60,16 +60,27 @@ def upgrade_1(session, metadata, tables):
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.where(or_(metadata_table.c.key == u'bookname language',
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.where(or_(metadata_table.c.key == u'bookname language',
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metadata_table.c.key == u'Bookname language'))\
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metadata_table.c.key == u'Bookname language'))\
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.values(key=u'book_name_language'))
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.values(key=u'book_name_language'))
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# Rename "Copyright" to "copyright"
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# Copy "Copyright" to "copyright"
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session.execute(update(metadata_table)\
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# TODO: Clean up in a subsequent release of OpenLP (like 2.0 final)
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.where(metadata_table.c.key == u'Copyright').values(key=u'copyright'))
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session.execute(insert(metadata_table).values(
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# Rename "Version" to "name" ("version" used by upgrade system)
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key=u'copyright',
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session.execute(update(metadata_table)\
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value=select(metadata_table, metadata_table.c.key == u'Copyright')\
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.where(metadata_table.c.key == u'Version').values(key=u'name'))
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.as_scalar()
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# Rename "Permissions" to "permissions"
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))
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session.execute(update(metadata_table)\
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# Copy "Version" to "name" ("version" used by upgrade system)
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.where(metadata_table.c.key == u'Permissions')\
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# TODO: Clean up in a subsequent release of OpenLP (like 2.0 final)
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.values(key=u'permissions'))
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session.execute(insert(metadata_table).values(
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key=u'name',
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value=select(metadata_table, metadata_table.c.key == u'Version')\
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.as_scalar()
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))
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# Copy "Permissions" to "permissions"
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# TODO: Clean up in a subsequent release of OpenLP (like 2.0 final)
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session.execute(insert(metadata_table).values(
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key=u'permissions',
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value=select(metadata_table, metadata_table.c.key == u'Permissions')\
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.as_scalar()
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))
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session.execute(update(metadata_table)\
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session.execute(update(metadata_table)\
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.where(metadata_table.c.key == u'download source')\
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.where(metadata_table.c.key == u'download source')\
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.values(key=u'download_source'))
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.values(key=u'download_source'))
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@ -85,6 +96,7 @@ def upgrade_1(session, metadata, tables):
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session.execute(update(metadata_table)\
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session.execute(update(metadata_table)\
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.where(metadata_table.c.key == u'proxy password')\
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.where(metadata_table.c.key == u'proxy password')\
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.values(key=u'proxy_password'))
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.values(key=u'proxy_password'))
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session.execute(delete(metadata_table)\
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# TODO: Clean up in a subsequent release of OpenLP (like 2.0 final)
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.where(metadata_table.c.key == u'dbversion'))
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#session.execute(delete(metadata_table)\
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# .where(metadata_table.c.key == u'dbversion'))
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session.commit()
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session.commit()
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