Migration Part2, now unified.

app/slm/models.py

@@ -1,10 +1,43 @@
-"""
-Sound Level Meter feature module models
-"""
-from sqlalchemy import Column, String, Integer, Boolean, DateTime, Float
-from sqlalchemy.ext.declarative import declarative_base
+from sqlalchemy import Column, String, DateTime, Boolean, Integer, Text, func
+from app.slm.database import Base
 
-Base = declarative_base()
 
-# TODO: When we split databases, SLM-specific models will go here
-# For now, SLM data is in the shared seismo_fleet.db database
+class NL43Config(Base):
+    """
+    NL43 connection/config metadata for the standalone SLMM addon.
+    """
+
+    __tablename__ = "nl43_config"
+
+    unit_id = Column(String, primary_key=True, index=True)
+    host = Column(String, default="127.0.0.1")
+    tcp_port = Column(Integer, default=80)  # NL43 TCP control port (via RX55)
+    tcp_enabled = Column(Boolean, default=True)
+    ftp_enabled = Column(Boolean, default=False)
+    ftp_username = Column(String, nullable=True)  # FTP login username
+    ftp_password = Column(String, nullable=True)  # FTP login password
+    web_enabled = Column(Boolean, default=False)
+
+
+class NL43Status(Base):
+    """
+    Latest NL43 status snapshot for quick dashboard/API access.
+    """
+
+    __tablename__ = "nl43_status"
+
+    unit_id = Column(String, primary_key=True, index=True)
+    last_seen = Column(DateTime, default=func.now())
+    measurement_state = Column(String, default="unknown")  # Measure/Stop
+    measurement_start_time = Column(DateTime, nullable=True)  # When measurement started (UTC)
+    counter = Column(String, nullable=True)  # d0: Measurement interval counter (1-600)
+    lp = Column(String, nullable=True)    # Instantaneous sound pressure level
+    leq = Column(String, nullable=True)   # Equivalent continuous sound level
+    lmax = Column(String, nullable=True)  # Maximum level
+    lmin = Column(String, nullable=True)  # Minimum level
+    lpeak = Column(String, nullable=True)  # Peak level
+    battery_level = Column(String, nullable=True)
+    power_source = Column(String, nullable=True)
+    sd_remaining_mb = Column(String, nullable=True)
+    sd_free_ratio = Column(String, nullable=True)
+    raw_payload = Column(Text, nullable=True)