45 lines
1.5 KiB
Ruby
45 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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class ProjectAuthorization < ApplicationRecord
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extend SuppressCompositePrimaryKeyWarning
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include FromUnion
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belongs_to :user
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belongs_to :project
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validates :project, presence: true
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validates :access_level, inclusion: { in: Gitlab::Access.all_values }, presence: true
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validates :user, uniqueness: { scope: [:project, :access_level] }, presence: true
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def self.select_from_union(relations)
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from_union(relations)
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.select(['project_id', 'MAX(access_level) AS access_level'])
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.group(:project_id)
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end
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def self.insert_authorizations(rows, per_batch = 1000)
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rows.each_slice(per_batch) do |slice|
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tuples = slice.map do |tuple|
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tuple.map { |value| connection.quote(value) }
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end
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connection.execute <<-EOF.strip_heredoc
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INSERT INTO project_authorizations (user_id, project_id, access_level)
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VALUES #{tuples.map { |tuple| "(#{tuple.join(', ')})" }.join(', ')}
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ON CONFLICT DO NOTHING
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EOF
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end
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end
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# This method overrides its ActiveRecord's version in order to work correctly
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# with composite primary keys and fix the tests for Rails 6.1
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#
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# Consider using BulkInsertSafe module instead since we plan to refactor it in
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# https://gitlab.com/gitlab-org/gitlab/-/issues/331264
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def self.insert_all(attributes)
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super(attributes, unique_by: connection.schema_cache.primary_keys(table_name))
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end
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end
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ProjectAuthorization.prepend_mod_with('ProjectAuthorization')
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