Mostly adding event device model, methods, and routes. Also general clean up of code.

app/methods/event_location_methods.py

@@ -4,7 +4,7 @@ import datetime
 from typing import Dict, List, Optional, Set, Union
 from pydantic import BaseModel, EmailStr, Field, PrivateAttr, ValidationError, validator
 
-from app.db_sql import redis_lookup_id_random, sql_insert, sql_select, sql_update
+from app.db_sql import redis_lookup_id_random, sql_enable_part, sql_insert, sql_limit_offset_part, sql_select, sql_update
 from app.lib_general import log, logging, logger_reset
 
 # from app.methods.event_methods import load_event_obj