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41fae03 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 | """Readiness and export eligibility models.
These models answer: "can we export this document, and how completely?"
They are computed by validators, never set manually.
"""
from __future__ import annotations
from pydantic import BaseModel, ConfigDict, Field, model_validator
from src.app.domain.models.status import MissingCapability, ReadinessLevel
class AltoReadiness(BaseModel):
"""ALTO export readiness for a single page."""
model_config = ConfigDict(frozen=True)
level: ReadinessLevel
missing: list[MissingCapability] = Field(default_factory=list)
@model_validator(mode="after")
def _validate_consistency(self) -> AltoReadiness:
if self.level == ReadinessLevel.FULL and self.missing:
raise ValueError(
f"level is 'full' but missing capabilities listed: {self.missing}"
)
if self.level == ReadinessLevel.NONE and not self.missing:
raise ValueError("level is 'none' but no missing capabilities listed")
return self
class PageXmlReadiness(BaseModel):
"""PAGE XML export readiness for a single page."""
model_config = ConfigDict(frozen=True)
level: ReadinessLevel
missing: list[MissingCapability] = Field(default_factory=list)
@model_validator(mode="after")
def _validate_consistency(self) -> PageXmlReadiness:
if self.level == ReadinessLevel.FULL and self.missing:
raise ValueError(
f"level is 'full' but missing capabilities listed: {self.missing}"
)
if self.level == ReadinessLevel.NONE and not self.missing:
raise ValueError("level is 'none' but no missing capabilities listed")
return self
class ExportEligibility(BaseModel):
"""Aggregated export eligibility for the whole document."""
model_config = ConfigDict(frozen=True)
alto_export: ReadinessLevel = ReadinessLevel.NONE
page_export: ReadinessLevel = ReadinessLevel.NONE
viewer_render: ReadinessLevel = ReadinessLevel.NONE
class DocumentReadiness(BaseModel):
"""Global readiness summary for the document."""
model_config = ConfigDict(frozen=True)
level: ReadinessLevel = ReadinessLevel.NONE
page_readiness: list[ReadinessLevel] = Field(default_factory=list)
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