"""
Pydantic schemas for TOAR database

"""

from typing import List

from pydantic import BaseModel, Field


class VariableBase(BaseModel):
    name: str = Field(..., description="Name. Short variable-like name of the variable")
    longname: str = Field(..., description="Longname. Long (explicit) name of the variable")
    displayname: str = Field(..., description="Displayname. Display name of the variable")
    cf_standardname: str = Field(..., description="Cf standardname. CF standard name of the variable if defined")
    units: str = Field(..., description="Units. Physical units of variable")
    chemical_formula: str = Field(..., description="Chemical formula. Chemical formula of variable(if applicable)")

class VariableCreate(VariableBase):
    pass

class Variable(VariableBase):
    id: int

    class Config:
        orm_mode = True