43 lines
1.1 KiB
Ruby
43 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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# Envía correos de mantenimiento
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class MaintenanceMailer < ApplicationMailer
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# Notifica a les usuaries de tareas de mantenimiento
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def notice
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I18n.with_locale params[:lang] do
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attachments['maintenance.ics'] = ics
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mail to: params[:email],
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subject: I18n.t('maintenance_mailer.notice.subject')
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end
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end
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# Notifica que volvimos
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def were_back
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I18n.with_locale params[:lang] do
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mail to: params[:email],
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subject: I18n.t('maintenance_mailer.were_back.subject')
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end
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end
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private
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def cache_key
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@cache_key ||= params[:maintenance].cache_key_with_version + '/ics/' + params[:lang]
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end
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def ics
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Rails.cache.fetch(cache_key, expires_in: 1.hour) do
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cal = Icalendar::Calendar.new
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cal.event do |e|
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e.dtstart = params[:maintenance].estimated_from
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e.dtend = params[:maintenance].estimated_to
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e.summary = I18n.t('maintenance_mailer.ics.summary')
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e.description = params[:maintenance].message
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end
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{ mimetype: 'text/calendar; charset=utf-8', content: cal.to_ical }
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end
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end
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end
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