# generated by datamodel-codegen:
#   filename:  approval.json

from __future__ import annotations

from enum import StrEnum

from pydantic import AwareDatetime, BaseModel, ConfigDict, Field, conint, constr


class Decision(StrEnum):
    APPROVE = 'APPROVE'
    REJECT = 'REJECT'


class Approver(BaseModel):
    model_config = ConfigDict(
        extra='forbid',
    )
    id: constr(min_length=1)
    role: constr(min_length=1)


class EffectType(StrEnum):
    BID = 'BID'
    INVITATION = 'INVITATION'
    CONTROL_PLAN = 'CONTROL_PLAN'
    DISPATCH_PLAN = 'DISPATCH_PLAN'


class Scope(BaseModel):
    model_config = ConfigDict(
        extra='forbid',
    )
    effect_type: EffectType
    limits: dict[str, constr(pattern=r'^-?\d+(\.\d+)?$')]


class Validity(BaseModel):
    model_config = ConfigDict(
        extra='forbid',
    )
    from_: AwareDatetime = Field(..., alias='from')
    to: AwareDatetime


class EvidenceVersions(BaseModel):
    model_config = ConfigDict(
        extra='forbid',
    )
    policy_pack_version: constr(min_length=1)
    ledger_version: conint(ge=0, le=9007199254740991)
    data_snapshot_refs: list[constr(pattern=r'^[0-9a-f]{64}$')]


class Approval(BaseModel):
    model_config = ConfigDict(
        extra='forbid',
    )
    id: constr(min_length=1)
    proposal_digest: constr(pattern=r'^[0-9a-f]{64}$')
    decision: Decision
    approver: Approver
    scope: Scope
    validity: Validity
    evidence_versions: EvidenceVersions
    comment: str | None = None
    decided_at: AwareDatetime