57 lines
1.8 KiB
Ruby
57 lines
1.8 KiB
Ruby
# frozen_string_literal: true
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module Preloaders
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# This class preloads the max access level (role) for the user within the given projects and
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# stores the values in requests store via the ProjectTeam class.
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class UserMaxAccessLevelInProjectsPreloader
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def initialize(projects, user)
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@projects = if projects.is_a?(Array)
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Project.where(id: projects)
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elsif Feature.enabled?(:projects_preloader_fix)
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# Push projects base query in to a sub-select to avoid
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# table name clashes. Performs better than aliasing.
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Project.where(id: projects.subquery(:id))
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else
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Project.where(id: projects.reselect(:id))
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end
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@user = user
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end
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def execute
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project_authorizations = ProjectAuthorization.arel_table
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auths = @projects
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.select(
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Project.default_select_columns,
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project_authorizations[:user_id],
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project_authorizations[:access_level]
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)
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.joins(project_auth_join)
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auths.each do |project|
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access_level = project.access_level || Gitlab::Access::NO_ACCESS
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ProjectTeam.new(project).write_member_access_for_user_id(@user.id, access_level)
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end
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end
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private
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def project_auth_join
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project_authorizations = ProjectAuthorization.arel_table
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projects = Project.arel_table
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projects
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.join(
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project_authorizations.as(project_authorizations.name),
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Arel::Nodes::OuterJoin
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)
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.on(
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project_authorizations[:project_id].eq(projects[:id])
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.and(project_authorizations[:user_id].eq(@user.id))
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)
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.join_sources
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end
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end
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end
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