# coding: utf-8
"""
LUSID API
FINBOURNE Technology # noqa: E501
Contact: info@finbourne.com
Generated by OpenAPI Generator (https://openapi-generator.tech)
Do not edit the class manually.
"""
from __future__ import annotations
import pprint
import re # noqa: F401
import json
from datetime import datetime
from typing import Any, Dict, List, Optional
from pydantic.v1 import BaseModel, Field, StrictStr, conlist, constr, validator
from lusid.models.change_item import ChangeItem
from lusid.models.link import Link
[docs]
class ChangeHistory(BaseModel):
"""
A group of changes made by the same person at the same time. # noqa: E501
"""
user_id: constr(strict=True, min_length=1) = Field(..., alias="userId", description="The unique identifier of the user that made the change.")
modified_as_at: datetime = Field(..., alias="modifiedAsAt", description="The date/time of the change.")
request_id: constr(strict=True, min_length=1) = Field(..., alias="requestId", description="The unique identifier of the request that the changes were part of.")
action: StrictStr = Field(..., description="The action performed on the transaction, either created, updated, or deleted. The available values are: Create, Update, Delete")
changes: conlist(ChangeItem) = Field(..., description="The collection of changes that were made.")
links: Optional[conlist(Link)] = None
__properties = ["userId", "modifiedAsAt", "requestId", "action", "changes", "links"]
[docs]
@validator('action')
def action_validate_enum(cls, value):
"""Validates the enum"""
if value not in ('Create', 'Update', 'Delete'):
raise ValueError("must be one of enum values ('Create', 'Update', 'Delete')")
return value
[docs]
class Config:
"""Pydantic configuration"""
allow_population_by_field_name = True
validate_assignment = True
[docs]
def to_str(self) -> str:
"""Returns the string representation of the model using alias"""
return pprint.pformat(self.dict(by_alias=True))
[docs]
def to_json(self) -> str:
"""Returns the JSON representation of the model using alias"""
return json.dumps(self.to_dict())
[docs]
@classmethod
def from_json(cls, json_str: str) -> ChangeHistory:
"""Create an instance of ChangeHistory from a JSON string"""
return cls.from_dict(json.loads(json_str))
[docs]
def to_dict(self):
"""Returns the dictionary representation of the model using alias"""
_dict = self.dict(by_alias=True,
exclude={
},
exclude_none=True)
# override the default output from pydantic by calling `to_dict()` of each item in changes (list)
_items = []
if self.changes:
for _item in self.changes:
if _item:
_items.append(_item.to_dict())
_dict['changes'] = _items
# override the default output from pydantic by calling `to_dict()` of each item in links (list)
_items = []
if self.links:
for _item in self.links:
if _item:
_items.append(_item.to_dict())
_dict['links'] = _items
# set to None if links (nullable) is None
# and __fields_set__ contains the field
if self.links is None and "links" in self.__fields_set__:
_dict['links'] = None
return _dict
[docs]
@classmethod
def from_dict(cls, obj: dict) -> ChangeHistory:
"""Create an instance of ChangeHistory from a dict"""
if obj is None:
return None
if not isinstance(obj, dict):
return ChangeHistory.parse_obj(obj)
_obj = ChangeHistory.parse_obj({
"user_id": obj.get("userId"),
"modified_as_at": obj.get("modifiedAsAt"),
"request_id": obj.get("requestId"),
"action": obj.get("action"),
"changes": [ChangeItem.from_dict(_item) for _item in obj.get("changes")] if obj.get("changes") is not None else None,
"links": [Link.from_dict(_item) for _item in obj.get("links")] if obj.get("links") is not None else None
})
return _obj