55 lines
1.6 KiB
Python
55 lines
1.6 KiB
Python
import os
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import firebase_admin
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from firebase_admin import credentials
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from firebase_admin import firestore
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from google.cloud.firestore_v1.base_query import FieldFilter
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import pandas as pd
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from datetime import datetime
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import sys
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cred = credentials.Certificate(os.getcwd() + '/' + 'keys/hpos-qa-firebase-adminsdk.json') # Replace with your own service account key path
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firebase_admin.initialize_app(cred)
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db = firestore.client()
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start_date = sys.argv[1]
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end_date = sys.argv[2]
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buffers_collection = db.collection("diagnostics").where(filter=FieldFilter("runTime", ">=", start_date)).where(filter=FieldFilter("runTime", "<", end_date))
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docs = buffers_collection.stream()
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data = []
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for doc in docs:
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doc_data = doc.to_dict()
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data.append(doc_data)
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df = pd.DataFrame(data)
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print(df)
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print(df.size)
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pattern_device_id = r'SNS\s+([^\s]+)\s+SNE'
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df['deviceId'] = df['deviceData'].str.extract(pattern_device_id)
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pattern_led = r'LED(\d+)_DAC: (\d+)'
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df_extracted = df['deviceData'].str.extractall(pattern_led).unstack().droplevel(0, axis=1)
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df_extracted.columns = [f'LED{col}_DAC' for col in df_extracted.columns]
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df = pd.concat([df, df_extracted], axis=1)
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output_filename = f'diagnostics_{datetime.today().strftime("%d_%m_%Y_%H_%M")}.xlsx'
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downloads_dir = os.path.join(os.path.expanduser("~"), "Downloads")
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output_path = os.path.join(downloads_dir, output_filename)
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writer = pd.ExcelWriter(output_path, engine = 'openpyxl')
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df.to_excel(writer, sheet_name = 'data', index=False)
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writer.close()
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print(f"Data saved to '{output_path}'")
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firebase_admin.delete_app(firebase_admin.get_app())
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