16 lines
590 B
Ruby
16 lines
590 B
Ruby
# encoding: UTF-8
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# frozen_string_literal: true
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class MigrateWithdrawChannelsToCurrency < ActiveRecord::Migration[4.2]
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def change
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add_column :currencies, :withdraw_fee, :decimal, after: :quick_withdraw_limit, null: false, default: 0, precision: 7, scale: 6
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if defined?(Currency) && File.file?('config/withdraw_channels.old.yml')
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(YAML.load_file('config/withdraw_channels.old.yml') || []).each do |channel|
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Currency.find(channel.fetch('currency')).tap do |ccy|
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ccy.update_columns(withdraw_fee: channel.fetch('fee'))
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end
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end
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end
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end
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end
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