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https://github.com/discourse/discourse.git
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2c7cc40be3
Previously, it was using existing user and topic records to generate random posts.
86 lines
2.3 KiB
Ruby
86 lines
2.3 KiB
Ruby
# frozen_string_literal: true
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require 'discourse_dev'
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require 'rails'
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require 'faker'
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module DiscourseDev
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class Record
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DEFAULT_COUNT = 30.freeze
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AUTO_POPULATED = "auto_populated"
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attr_reader :model, :type
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def initialize(model, count = DEFAULT_COUNT)
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@@initialized ||= begin
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Faker::Discourse.unique.clear
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RateLimiter.disable
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true
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end
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@model = model
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@type = model.to_s.downcase.to_sym
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@count = count
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end
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def create!
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record = model.create!(data)
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record.custom_fields[AUTO_POPULATED] = true if record.respond_to?(:custom_fields)
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yield(record) if block_given?
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DiscourseEvent.trigger(:after_create_dev_record, record, type)
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record
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end
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def populate!(ignore_current_count: false)
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unless Discourse.allow_dev_populate?
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raise 'To run this rake task in a production site, set the value of `ALLOW_DEV_POPULATE` environment variable to "1"'
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end
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unless ignore_current_count
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if current_count >= @count
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puts "Already have #{current_count} #{type} records"
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Rake.application.top_level_tasks.each do |task_name|
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Rake::Task[task_name].reenable
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end
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Rake::Task['dev:repopulate'].invoke
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return
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elsif current_count > 0
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@count -= current_count
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puts "There are #{current_count} #{type} records. Creating #{@count} more."
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else
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puts "Creating #{@count} sample #{type} records"
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end
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end
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records = []
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@count.times do
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records << create!
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putc "." unless type == :post
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end
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puts unless type == :post
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DiscourseEvent.trigger(:after_populate_dev_records, records, type)
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records
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end
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def current_count
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model.count
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end
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def self.populate!
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self.new.populate!
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end
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def self.random(model, use_existing_records: true)
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model.joins(:_custom_fields).where("#{:type}_custom_fields.name = '#{AUTO_POPULATED}'") if !use_existing_records && model.new.respond_to?(:custom_fields)
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count = model.count
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raise "#{:type} records are not yet populated" if count == 0
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offset = Faker::Number.between(from: 0, to: count - 1)
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model.offset(offset).first
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end
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end
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end
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