Refactor Event models to use Vision ID string pattern
Updated Event_Presentation_Base, Event_Location_Base, and Event_Abstract_Base (and Base_New/In) to use standardized string IDs mapped from random IDs via root_validator. Removed legacy integer ID fields and validators to ensure API responses comply with the V3 Vision standard.
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@@ -1,7 +1,7 @@
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import datetime, pytz
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from typing import Dict, List, Optional, Set, Union
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from pydantic import BaseModel, EmailStr, Field, Json, PrivateAttr, ValidationError, validator
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from pydantic import BaseModel, EmailStr, Field, Json, PrivateAttr, ValidationError, validator, root_validator
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from app.db_sql import redis_lookup_id_random
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from app.lib_general import log, logging
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@@ -15,13 +15,12 @@ class Event_Location_Base(BaseModel):
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log.setLevel(logging.WARNING) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(locals())
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id_random: Optional[str] = Field(
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# **base_fields['event_location_id_random'],
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alias = 'event_location_id_random',
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)
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id: Optional[int] = Field(
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alias = 'event_location_id'
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)
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# --- Standardized Vision IDs (Strings) ---
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id: Optional[str] = Field(None, **base_fields['event_location_id_random'])
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event_location_id: Optional[str] = Field(None, **base_fields['event_location_id_random'])
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event_id: Optional[str] = Field(None, **base_fields['event_id_random'])
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event_track_id: Optional[str] = Field(None, **base_fields['event_track_id_random'])
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code: Optional[str] = Field(
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# alias = 'event_location_code'
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@@ -31,12 +30,6 @@ class Event_Location_Base(BaseModel):
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# alias = 'event_location_external_id'
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)
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event_id_random: Optional[str]
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event_id: Optional[int]
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event_track_id_random: Optional[str] # Can a track be assigned to one location?
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event_track_id: Optional[int] # Can a track be assigned to one location?
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lu_location_type_id: Optional[int]
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location_type_code: Optional[str]
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location_type: Optional[str]
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@@ -104,29 +97,31 @@ class Event_Location_Base(BaseModel):
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_processed_at: datetime.datetime = PrivateAttr(default_factory=datetime.datetime.now)
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@validator('id', always=True)
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def event_location_id_lookup(cls, v, values, **kwargs):
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if isinstance(v, int) and v > 0: return v
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elif id_random := values.get('id_random'):
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return redis_lookup_id_random(record_id_random=id_random, table_name='event_location')
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return None
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@validator('event_id', always=True)
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def event_id_lookup(cls, v, values, **kwargs):
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if isinstance(v, int) and v > 0: return v
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elif id_random := values.get('event_id_random'):
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return redis_lookup_id_random(record_id_random=id_random, table_name='event')
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return None
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@validator('event_track_id', always=True)
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def event_track_id_lookup(cls, v, values, **kwargs):
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if isinstance(v, int) and v > 0: return v
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elif id_random := values.get('event_track_id_random'):
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return redis_lookup_id_random(record_id_random=id_random, table_name='event_track')
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return None
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@root_validator(pre=True)
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def map_v3_ids(cls, values):
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"""
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Vision Transformer:
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Map DB keys to clean API keys and strip internal integers.
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"""
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# 1. Map Random Strings to Clean Names
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if rid := values.get('id_random') or values.get('event_location_id_random'):
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values['id'] = rid
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values['event_location_id'] = rid
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if e_rid := values.get('event_id_random'):
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values['event_id'] = e_rid
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if et_rid := values.get('event_track_id_random'):
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values['event_track_id'] = et_rid
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# 2. Prevent "Collision Population"
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for k in ['id', 'event_location_id', 'event_id', 'event_track_id']:
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if k in values and not isinstance(values[k], str) and values[k] is not None:
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del values[k]
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return values
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class Config:
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underscore_attrs_are_private = True
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allow_population_by_field_name = True
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allow_population_by_field_name = False
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fields = base_fields
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# ### END ### API Event Location Models ### Event_Location_Base() ###
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