"""Vector format conversion models."""
from __future__ import annotations
from pydantic import BaseModel, ConfigDict, Field
from src.models.resourceref import ResourceRef
class Params(BaseModel):
"""Parameters for vector format conversion."""
driver: str | None = Field(
None,
description="Output driver (auto-detected from extension if None). "
"Options: 'ESRI Shapefile', 'GPKG', 'GeoJSON', 'KML', 'GML'",
)
encoding: str = Field(
"UTF-8",
description="Character encoding for output (UTF-8 recommended, "
"ISO-8859-1 for legacy shapefile compatibility)",
)
model_config = ConfigDict()
class Result(BaseModel):
"""Result of a vector format conversion operation."""
output: ResourceRef = Field(description="Reference to the output vector file")
src_driver: str = Field(description="Source driver detected")
dst_driver: str = Field(description="Destination driver used")
feature_count: int = Field(ge=0, description="Number of features converted")
geometry_type: str | None = Field(
None, description="Primary geometry type (Point, LineString, Polygon, etc.)"
)
encoding: str = Field(description="Character encoding used")
