Big init

cont/code/classes.py

@@ -0,0 +1,75 @@
+from pydantic import BaseModel
+from sqlalchemy import Column, Date, Float, Integer, String, text
+from datetime import datetime, timezone, timedelta
+from typing import Optional, Annotated
+from sqlalchemy.dialects.mysql import MEDIUMINT, TINYINT, TEXT, TIMESTAMP, FLOAT
+from sqlalchemy.ext.declarative import declarative_base
+
+# -----------
+
+AlchemyBase = declarative_base()
+
+# DATABASE "CLASSESS"--------------------------------------------
+def sensorsqldata(table_name: Annotated[str, "Name of the table"]):
+
+    class SensorSQLDataClass(AlchemyBase):
+        __table_args__ = {'extend_existing': True}
+
+        __tablename__ = table_name
+
+        id = Column(MEDIUMINT(unsigned=True), primary_key=True, autoincrement=True)
+        time_stamp = Column(
+            TIMESTAMP,
+            server_default=text("CURRENT_TIMESTAMP"),
+            server_onupdate=text("CURRENT_TIMESTAMP"),
+            nullable=False,
+        )
+        TEMP = Column(TINYINT)
+        TEMP = Column(TEXT)
+        TEMP = Column(Float)
+        TEMP = Column(Float)
+        TEMP = Column(Float, nullable=True)
+        TEMP = Column(Float, nullable=True)
+        TEMP = Column(Float, nullable=True)
+
+    return SensorSQLDataClass
+
+
+# Custom--------------------------------------------
+class snmpValueToHost():
+    def __init__(self, 
+                    lastV: Annotated[str, "Last value\nNone when initializing"] = None, 
+                    remote: Annotated[str, "Needs to be a valid IP address"] = None, 
+                    nextV: Annotated[str, "Value to insert next\nNone when initializing"] = None,
+                    lasttime: Annotated[float, "Last time since sending data\nSince Epoch"] = time.time(),
+                    lastStatus: Annotated[bool, "True if value newest value was inserted\nFalse if data is pending to be sent"] = False
+                ):
+        self.__lastValue = lastV       # Save last sent value
+        self.__remote = remote          # Remote IP address of the SNMP client
+        self.__nextValue = nextV       # Next value to send. Maybe will be used
+        self.__lastSentStatus = lastStatus # If previously sent new data, set to True.
+        self.__lastSentTime = lasttime    # The time since the Epoch of the last sent data*
+
+
+    def ___str__():
+        return self.__lastValue
+
+    def __changeLastSentValue(slef):
+        self.__lastValue = self.__nextValue
+        return True
+
+    def __updateLastSentTime(self):
+        self.__lastSentTime = time.time()
+        return True
+
+    def __updateSentStatus(self):
+        if self.__lastSentStatus:
+            self.__lastSentStatus = False
+            return False
+        else:
+            self.__lastSentStatus = True
+            return True
+
+    def updateStats(self, nextV: Annotated[int, "Value that will be set as the new one"]):
+        
+        ...