update

sqlite/read_select_date.py

@@ -0,0 +1,59 @@
+'''
+  ____   ___  _     _ _       
+ / ___| / _ \| |   (_) |_ ___ 
+ \___ \| | | | |   | | __/ _ \
+  ___) | |_| | |___| | ||  __/
+ |____/ \__\_\_____|_|\__\___|
+                              
+Script to read data from a sqlite database using start date and end date
+
+/usr/bin/python3 /var/www/nebuleair_pro_4g/sqlite/read_select_date.py data_NPM 2025-02-09 2025-02-11
+
+Available table are
+data_NPM
+data_NPM_5channels
+data_BME280
+data_envea
+timestamp_table
+
+'''
+
+import sqlite3
+import sys
+
+parameter = sys.argv[1:]  # Exclude the script name
+#print("Parameters received:")
+table_name=parameter[0]
+start_date=parameter[1]
+end_date=parameter[2]
+
+# Convert to full timestamp range
+start_timestamp = f"{start_date} 00:00:00"
+end_timestamp = f"{end_date} 23:59:59"
+
+# Connect to the SQLite database
+conn = sqlite3.connect("/var/www/nebuleair_pro_4g/sqlite/sensors.db")
+cursor = conn.cursor()
+
+# Retrieve the last 10 sensor readings
+#cursor.execute("SELECT * FROM data_NPM ORDER BY timestamp DESC LIMIT 10")
+#cursor.execute("SELECT * FROM data_BME280 ORDER BY timestamp DESC LIMIT 10")
+#cursor.execute("SELECT * FROM timestamp_table")
+if table_name == "timestamp_table":
+  cursor.execute("SELECT * FROM timestamp_table")
+
+else:
+    query = f"SELECT * FROM {table_name} WHERE timestamp BETWEEN ? AND ? ORDER BY timestamp ASC"
+    cursor.execute(query, (start_timestamp, end_timestamp))
+
+
+rows = cursor.fetchall()
+rows.reverse()  # Reverse the order in Python (to get ascending order)
+
+
+# Display the results
+for row in rows:
+    print(row)
+
+# Close the database connection
+conn.close()