from datetime import datetime
from config import db, ma

'''
Note on Duplication Levels
======================================================================
While the code in this file seems very duplicated, it is just the
result of using SQL-Alchemy (ORM) and the repetitive nature of the
project as a whole. At the time of writing, the expected amount of
devices is six. They must keep their info. separate from each other.
This means a table in the database for each device. This is the main
cause for the repetitive/duplicated code. Because this project has
fixed requirements, the hard-coded nature is a trade-off because of
this. If the project increases the amount of devices it uses, this
will probably need to be refactored.
'''

class Device1(db.Model):
    __tablename__ = "device1"
    id = db.Column(db.Integer, primary_key=True)
    time = db.Column(db.DateTime, default=datetime.utcnow)
    status = db.Column(db.String)

class Device1Schema(ma.ModelSchema):
    class Meta:
        model = Device1
        sqla_session = db.session

class Device2(db.Model):
    __tablename__ = "device2"
    id = db.Column(db.Integer, primary_key=True)
    time = db.Column(db.DateTime, default=datetime.utcnow)
    status = db.Column(db.String)

class Device2Schema(ma.ModelSchema):
    class Meta:
        model = Device2
        sqla_session = db.session

class Device3(db.Model):
    __tablename__ = "device3"
    id = db.Column(db.Integer, primary_key=True)
    time = db.Column(db.DateTime, default=datetime.utcnow)
    status = db.Column(db.String)

class Device3Schema(ma.ModelSchema):
    class Meta:
        model = Device3
        sqla_session = db.session

class Device4(db.Model):
    __tablename__ = "device4"
    id = db.Column(db.Integer, primary_key=True)
    time = db.Column(db.DateTime, default=datetime.utcnow)
    status = db.Column(db.String)

class Device4Schema(ma.ModelSchema):
    class Meta:
        model = Device4
        sqla_session = db.session

class Device5(db.Model):
    __tablename__ = "device5"
    id = db.Column(db.Integer, primary_key=True)
    time = db.Column(db.DateTime, default=datetime.utcnow)
    status = db.Column(db.String)

class Device5Schema(ma.ModelSchema):
    class Meta:
        model = Device5
        sqla_session = db.session

class Device6(db.Model):
    __tablename__ = "device6"
    id = db.Column(db.Integer, primary_key=True)
    time = db.Column(db.DateTime, default=datetime.utcnow)
    status = db.Column(db.String)

class Device6Schema(ma.ModelSchema):
    class Meta:
        model = Device6
        sqla_session = db.session