class_name ActionOffer
extends RefCounted

var _offer_id: StringName
var _action_id: StringName
var _target: WorldTargetHandle
var _display_name: String
var _enabled: bool
var _rejection_reason: String
var _parameters: Dictionary
var _priority: float


func _init(
	offer_id: StringName = &"",
	action_id: StringName = &"",
	target: WorldTargetHandle = null,
	display_name: String = "",
	enabled: bool = true,
	rejection_reason: String = "",
	parameters: Dictionary = {},
	priority: float = 0.0
) -> void:
	_offer_id = offer_id
	_action_id = action_id
	_target = target
	_display_name = display_name
	_enabled = enabled
	_rejection_reason = rejection_reason
	_parameters = parameters.duplicate(true)
	_priority = priority


func is_valid() -> bool:
	return (
		not _offer_id.is_empty()
		and not _action_id.is_empty()
		and _target != null
		and _target.is_well_formed()
		and is_finite(_priority)
		and not WorldTargetCapability._contains_object(_parameters)
	)


func get_offer_id() -> StringName:
	return _offer_id


func get_action_id() -> StringName:
	return _action_id


func get_target() -> WorldTargetHandle:
	return _target


func get_display_name() -> String:
	return _display_name


func is_enabled() -> bool:
	return _enabled


func get_rejection_reason() -> String:
	return _rejection_reason


func get_parameters() -> Dictionary:
	return _parameters.duplicate(true)


func get_priority() -> float:
	return _priority