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class Item < ApplicationRecord
include HasWhatnot
enum equip_slot: [:mainhand, :offhand, :head, :neck, :back, :torso, :grip,
:left_ring, :right_ring, :waist, :legs, :feet, :curio]
validates :gid, :name, :description, presence: true
def equipment?
self.whatnot && self.whatnot[:equip_slots]&.any?
end
def usable?
self.whatnot && self.whatnot[:use_effects]&.any?
end
def infixable?(skill = nil)
skill = Skill.find_by_gid(skill) if skill.is_a? String
return false unless self.whatnot && self.whatnot[:infix_skills]&.any?
return true unless skill
self.whatnot[:infix_skills].select { |data| data[:gid] == skill.gid }.any?
end
def equip_slots
return [] unless self.equipment?
self.whatnot[:equip_slots].map { |data| data.to_sym }
end
def equip_requirements
requirements = []
self.whatnot[:equip_requirements]&.each do |req|
case req[:type]
when "skill"
requirements.push "level #{req[:level]} #{Skill.find_by_gid(req[:gid]).name}"
else
raise "Invalid equip requirement type string (#{req[:type]})"
end
end
requirements
end
end
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