added models.py

models.py

@@ -0,0 +1,34 @@
+import peewee as pw
+from peewee import DatabaseProxy, Model
+
+db = DatabaseProxy()
+
+
+class BaseModel(Model):
+    id = pw.IntegerField(primary_key=True)
+
+    class Meta:
+        database = db
+
+
+class LKW(BaseModel):
+    chassis = pw.TextField(unique=True)
+    license = pw.TextField()
+
+
+class User(BaseModel):
+    worker_id = pw.TextField()
+
+
+class Damage(BaseModel):
+    date = pw.DateField()
+    time = pw.TimeField()
+    path = pw.TextField()  # for images?
+    lkw = pw.ForeignKeyField(LKW.id)
+
+
+class DamageStatus(BaseModel):
+    user_id = pw.ForeignKeyField(User.id)
+    status = pw.IntegerField()
+    datetime = pw.DateTimeField()
+    damage_id = pw.ForeignKeyField(Damage.id)