mirror of
https://github.com/scinote-eln/scinote-web.git
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110 lines
3.6 KiB
Ruby
110 lines
3.6 KiB
Ruby
# frozen_string_literal: true
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class RepositoryAssetValue < ApplicationRecord
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belongs_to :created_by,
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foreign_key: :created_by_id,
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class_name: 'User',
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optional: true
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belongs_to :last_modified_by,
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foreign_key: :last_modified_by_id,
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class_name: 'User',
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optional: true
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belongs_to :asset,
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inverse_of: :repository_asset_value,
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dependent: :destroy
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has_one :repository_cell, as: :value, dependent: :destroy, inverse_of: :value
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accepts_nested_attributes_for :repository_cell
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validates :asset, :repository_cell, presence: true
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SORTABLE_COLUMN_NAME = 'active_storage_blobs.filename'
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EXTRA_SORTABLE_VALUE_INCLUDE = { asset: { file_attachment: :blob } }.freeze
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EXTRA_PRELOAD_INCLUDE = { asset: { file_attachment: :blob } }.freeze
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def formatted
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asset.file_name
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end
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def self.add_filter_condition(repository_rows, join_alias, filter_element)
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case filter_element.operator
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when 'file_contains'
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s_query = filter_element.parameters['text']&.gsub(/[!()&|:]/, ' ')&.strip&.split(/\s+/)
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return repository_rows if s_query.blank?
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asset_join_alias = "#{join_alias}_assets"
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asset_text_join_alias = "#{join_alias}_asset_text_data"
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s_query = s_query.map { |t| "#{t}:*" }.join('|').tr('\'', '"')
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repository_rows
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.joins(
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"INNER JOIN \"assets\" AS \"#{asset_join_alias}\" ON "\
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"\"#{asset_join_alias}\".\"id\" = \"#{join_alias}\".\"asset_id\""
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).joins(
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"INNER JOIN \"asset_text_data\" AS \"#{asset_text_join_alias}\" ON "\
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"\"#{asset_text_join_alias}\".\"asset_id\" = \"#{asset_join_alias}\".\"id\""
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).where("\"#{asset_text_join_alias}\".data_vector @@ to_tsquery(?)", s_query)
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when 'file_attached'
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repository_rows.where.not("#{join_alias} IS NULL")
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else
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raise ArgumentError, 'Wrong operator for RepositoryAssetValue!'
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end
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end
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def data
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asset.file_name
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end
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def data_different?(_new_data)
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true
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end
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def update_data!(new_data, user)
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if new_data.is_a?(String) # assume it's a signed_id_token
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asset.file.attach(new_data)
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elsif new_data[:file_data]
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asset.file.attach(io: StringIO.new(Base64.decode64(new_data[:file_data])), filename: new_data[:file_name])
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end
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asset.file_pdf_preview.purge if asset.file_pdf_preview.attached?
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asset.last_modified_by = user
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self.last_modified_by = user
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asset.save! && save!
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asset.post_process_file(repository_cell.repository_column.repository.team)
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end
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def snapshot!(cell_snapshot)
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value_snapshot = dup
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asset_snapshot = asset.dup
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asset_snapshot.save!
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# ActiveStorage::Blob is immutable, so we can just attach it to the new snapshot
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asset_snapshot.file.attach(asset.blob)
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value_snapshot.assign_attributes(
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repository_cell: cell_snapshot,
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asset: asset_snapshot,
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created_at: created_at,
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updated_at: updated_at
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)
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value_snapshot.save!
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end
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def self.new_with_payload(payload, attributes)
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value = new(attributes)
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team = value.repository_cell.repository_column.repository.team
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value.asset = Asset.create!(created_by: value.created_by, last_modified_by: value.created_by, team: team)
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if payload.is_a?(String) # assume it's a signed_id_token
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value.asset.file.attach(payload)
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elsif payload[:file_data]
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value.asset.file.attach(io: StringIO.new(Base64.decode64(payload[:file_data])), filename: payload[:file_name])
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end
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value.asset.post_process_file(team)
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value
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end
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alias export_formatted formatted
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end
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