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GPT on behalf of DHH
7331d3a946
Apply the Laravel implementation’s MessageWriter architecture to Rails creation: save native Action Text and attachment metadata, insert the search entry and update unread memberships in the message transaction. Keep notification jobs after commit and preserve Room#receive and existing serialized jobs. Cover native HTML/mentions, attachment-only search, derived-write failures, outer rollback and SQL commit ordering. Updates and destruction retain their current indexing behavior.
57 lines
1.8 KiB
Ruby
57 lines
1.8 KiB
Ruby
class Message < ApplicationRecord
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include Attachment, Broadcasts, Mentionee, Pagination, Searchable
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belongs_to :room, touch: true
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belongs_to :creator, class_name: "User", default: -> { Current.user }
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has_many :boosts, dependent: :destroy
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has_rich_text :body
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before_create -> { self.client_message_id ||= Random.uuid } # Bots don't care
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# Run after Action Text and Active Storage autosave, while creation is still atomic.
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after_save :record_creation, if: :previously_new_record?
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after_create_commit -> { room.push_later(self) }
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scope :ordered, -> { order(:created_at) }
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scope :with_creator, -> { preload(creator: :avatar_attachment) }
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scope :with_attachment_details, -> {
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with_rich_text_body_and_embeds.with_attached_attachment
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.includes(attachment_blob: :variant_records)
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}
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scope :with_boosts, -> { includes(boosts: { booster: :avatar_attachment }) }
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scope :with_presentation, -> { with_creator.with_attachment_details.with_boosts.preload(:room) }
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def plain_text_body
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content = body.body
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text = if content && content.fragment.find_all(ActionText::Attachment.tag_name).empty?
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# ActionText::Content#to_plain_text duplicates the fragment to replace
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# attachments. Without them, reuse its native Fragment conversion instead.
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content.fragment.to_plain_text.dup
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else
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body.to_plain_text
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end
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text.presence || attachment&.filename&.to_s || ""
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end
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def content_type
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case
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when attachment? then "attachment"
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when sound.present? then "sound"
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else "text"
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end.inquiry
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end
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def sound
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plain_text_body.match(/\A\/play (?<name>\w+)\z/) do |match|
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Sound.find_by_name match[:name]
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end
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end
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private
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def record_creation
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create_in_index
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room.unread_memberships(self)
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end
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end
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