88 lines
3.8 KiB
Python
88 lines
3.8 KiB
Python
import uuid # For UUID creation
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from initDb import initDb # For database initialization
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from wisski.api import Api, Pathbuilder, Entity # For WissKI API
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import os # For environment variable loading
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from dotenv import load_dotenv # For environment variable loading
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import pandas as pd # For dataframe handling
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# Initialize the database
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print('Initializing the database...')
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engine, metadata, Session = initDb(True, './schemas/')
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if engine == False:
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print('Database initialization failed.')
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exit()
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# Load the environment variables
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load_dotenv()
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# Initialize the WissKI API
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print('Initializing the WissKI API...')
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api_url = os.getenv('API_URL')
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auth = (os.getenv('API_USERNAME'), os.getenv('API_PASSWORD'))
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headers = {"Cache-Control": "no-cache"}
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api = Api(api_url, auth, headers)
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api.pathbuilder = api.get_pathbuilder('default')
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try:
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processedRows = pd.read_csv(f'./logs/processedAdministratorStatus.csv')
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except FileNotFoundError:
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processedRows = pd.DataFrame(columns=['id', 'uuid', 'uri'])
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# Load sources table
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administratorStatusTable = pd.read_sql_table('c__ob28_status_verwalt_', con=engine)
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administratorStatusValues = {}
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# Create administratorStatuss
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for index, row in administratorStatusTable.iterrows():
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# For every row in table...
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if index < len(processedRows) and administratorStatusTable.iloc[index, 0] == processedRows.iloc[index, 0]:
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# skip if already processed
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print(f'Skipping already processed administratorStatus {administratorStatusTable.iloc[index, 0]}')
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continue
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# Create Entity property dicts
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administratorStatusValues = {}
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for key, value in row.items():
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# For every column in row...
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if (value is None) or (value == ''):
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# skip if cell has no value
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continue
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# Properties of an entity have to be an array, so...
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if '&' in str(value):
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# ...Explode "&"-separated values to array items
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value = [x.strip() for x in str(value).split('&')]
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else:
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# ...Or parse to array
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value = [value]
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# Map columns to fields. We use assignments for reification.
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match key:
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case 'id':
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continue
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case 'f__uuid':
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administratorStatusValues['f5ea2a7495ec872781ddc06f862b4270'] = value # UUID
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case 'f__290a_verw_kurzbez_':
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administratorStatusValues['f08562a866d00cd5245c380c20e4e7f9'] = value # Admistrator short appellation
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case 'f__2950_invent_nr_':
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administratorStatusValues['f92ac041f6098335bf4075942a771ee3'] = value # Inventary
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case 'f__2952_alte_i_nr_':
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administratorStatusValues['fdc070143457df491f18347ac97b0f24'] = value # Old Identifier
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case 'f__2864_ort':
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administratorStatusValues['f9bc3796ceff9a3581bd8047545628b9'] = value # Place
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case 'f__ob28_status_verwalt_':
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administratorStatusValues['ff0265deb26c28f139345b89577b2539'] = value # Status
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case 'f__2996_gelt_dauer':
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administratorStatusValues['f3363962b4eaa4d38358bc1d2bda1a7f'] = value # Time-Span
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case _:
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print(f'{key} is not a valid field, skipping.')
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# Create Material
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administratorStatus = Entity(api=api, fields=administratorStatusValues, bundle_id='b45447146729190da3a1d3e19165a6f8')
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api.save(administratorStatus)
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print(f'Created administratorStatus {index}: {administratorStatus.uri} of {len(administratorStatusTable)}')
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# Write log
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processedRows = processedRows._append({'id': row['id'], 'uuid': administratorStatusValues['f5ea2a7495ec872781ddc06f862b4270'][0], 'uri': administratorStatus.uri}, ignore_index=True)
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processedRows.to_csv(f'./logs/processedAdministratorStatus.csv', index=False)
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print('finish')
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