76 lines
2.4 KiB
Ruby
76 lines
2.4 KiB
Ruby
# All the mail and tweet related callbacks to event's lifecycle
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# also the scheduled events
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class EventCallbacks
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def self.before_validation(event)
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# Tags are always downcased
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event.tags = event.tags.mb_chars.downcase if event.tags
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end
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def self.before_create(event)
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event.secret ||= SecureRandom.urlsafe_base64(32)[0...32]
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event.moderator_mail_id ||= SecureRandom.urlsafe_base64(32)[0...32]
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event.submitter_mail_id ||= SecureRandom.urlsafe_base64(32)[0...32]
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end
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def self.after_create(event)
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return unless event.event.nil?
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EventMailer.create(event).deliver_now!
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ModerationMailer.create(event).deliver_now!
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end
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def self.before_update(event)
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return unless event.moderated_changed? && event.moderated?
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event.decision_time = Time.zone.now
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create_repeats event if event.repeat > 0
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end
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def self.after_update(event)
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if event.moderated_changed? && event.moderated?
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tweet event
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if ActionMailer::Base.default_url_options[:host]
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# Send an acceptation mail to its author
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EventMailer.accept(event).deliver_now
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# Send an acceptation mail to moderators
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ModerationMailer.accept(event).deliver_now
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end
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elsif ActionMailer::Base.default_url_options[:host]
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# Send an update mail to moderators
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ModerationMailer.update(event).deliver_now
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end
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end
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def self.after_destroy(event)
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return unless ActionMailer::Base.default_url_options[:host]
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EventMailer.destroy(event).deliver_now
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ModerationMailer.destroy(event).deliver_now
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end
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# Create multiple events corresponding to a repetition
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def self.create_repeats(event)
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event.schedule.last(event.repeat).each do |schedule|
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event.events.build create_sub_event(event, schedule)
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end
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end
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def self.create_sub_event(event, schedule)
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att = event.attributes.reject { |a| a == 'id' || a == 'lock_version' }
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att[:start_time] = schedule.start_time
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att[:end_time] = schedule.end_time
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att
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end
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# Tweet this event, if configured using apache/system variables!
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def self.tweet(event)
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client = Twitter::REST::Client.new do |config|
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config.consumer_key = ENV['TWITTER_CONSUMER_KEY']
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config.consumer_secret = ENV['TWITTER_CONSUMER_SECRET']
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config.access_token = ENV['TWITTER_ACCESS_TOKEN']
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config.access_token_secret = ENV['TWITTER_ACCESS_SECRET']
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end
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client.update event.to_tweet if client.consumer_key
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end
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end
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