23 lines
651 B
Ruby
23 lines
651 B
Ruby
# frozen_string_literal: true
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module Users
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class UserFollowUser < ApplicationRecord
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MAX_FOLLOWEE_LIMIT = 300
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belongs_to :follower, class_name: 'User'
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belongs_to :followee, class_name: 'User'
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validate :max_follow_limit
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private
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def max_follow_limit
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followee_count = self.class.where(follower_id: follower_id).limit(MAX_FOLLOWEE_LIMIT).count
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return if followee_count < MAX_FOLLOWEE_LIMIT
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errors.add(:base, format(
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_("You can't follow more than %{limit} users. To follow more users, unfollow some others."),
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limit: MAX_FOLLOWEE_LIMIT))
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end
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end
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end
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