from enum import StrEnum


class ValueType(StrEnum):
    NUMBER = "number"
    STRING = "string"
    BOOLEAN = "boolean"
    STRING_LIST = "string_list"


class OfferCondition(StrEnum):
    NEW = "new"
    REFURBISHED = "refurbished"
    USED = "used"


class Availability(StrEnum):
    IN_STOCK = "in_stock"
    OUT_OF_STOCK = "out_of_stock"
    UNKNOWN = "unknown"


class NormalizationStatus(StrEnum):
    NORMALIZED = "normalized"
    UNKNOWN = "unknown"


class ConstraintStatus(StrEnum):
    PASS = "PASS"
    FAIL = "FAIL"
    UNKNOWN = "UNKNOWN"


class Eligibility(StrEnum):
    ELIGIBLE = "ELIGIBLE"
    INELIGIBLE = "INELIGIBLE"
    UNKNOWN = "UNKNOWN"


class PreferenceStrategy(StrEnum):
    NUMERIC_LINEAR = "numeric_linear"


class PreferenceDirection(StrEnum):
    HIGHER = "higher"
    LOWER = "lower"


class ConstraintOperator(StrEnum):
    GE = ">="
    LE = "<="
    GT = ">"
    LT = "<"
    EQ = "=="
    NE = "!="
    IN = "in"
    CONTAINS = "contains"
    EXISTS = "exists"


class Classification(StrEnum):
    IGNORE = "IGNORE"
    WATCH = "WATCH"
    GOOD = "GOOD"
    VERY_GOOD = "VERY_GOOD"
    EXCEPTIONAL = "EXCEPTIONAL"
    INELIGIBLE = "INELIGIBLE"
    INSUFFICIENT_DATA = "INSUFFICIENT_DATA"


class PriceBasis(StrEnum):
    BUDGET_ONLY = "BUDGET_ONLY"
    BUDGET_AND_HISTORY = "BUDGET_AND_HISTORY"


class PriceReferenceScope(StrEnum):
    OFFER = "offer"


class AdapterType(StrEnum):
    MANUAL = "manual"