defab11a4d
* Provide default crayon styles when creating banners * Import crayons styles into /internal pages. * Allow admins to use crayons banner styles when creating broadcasts. * Preview banner styles with crayons. * Use constant and helper for broadcast banner styles * Add VALID_BANNER_STYLES frozen constant to Broadcast class. * Add banner_style helper for determining banner style class.
35 lines
1.3 KiB
Ruby
35 lines
1.3 KiB
Ruby
class Broadcast < ApplicationRecord
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VALID_BANNER_STYLES = %w[default brand success warning error].freeze
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resourcify
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has_many :notifications, as: :notifiable, inverse_of: :notifiable
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validates :title, uniqueness: { scope: :type_of }, presence: true
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validates :type_of, :processed_html, presence: true
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validates :type_of, inclusion: { in: %w[Announcement Welcome] }
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validates :banner_style, inclusion: { in: VALID_BANNER_STYLES }, allow_blank: true
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validate :single_active_announcement_broadcast
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scope :active, -> { where(active: true) }
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scope :announcement, -> { where(type_of: "Announcement") }
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scope :welcome, -> { where(type_of: "Welcome") }
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def get_inner_body(content)
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Nokogiri::HTML(content).at("body").inner_html
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end
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private
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def single_active_announcement_broadcast
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# Only add errors if we are trying to modify an announcement
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# broadcast while another announcement broadcast is already
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# active to ensure that only one can be active at a time.
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active_broadcasts = Broadcast.announcement.active
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first_broadcast = active_broadcasts.order(id: :asc).limit(1)
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return unless active &&
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type_of == "Announcement" &&
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![nil, id].include?(first_broadcast.pick(:id))
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errors.add(:base, "You can only have one active announcement broadcast")
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end
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end
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