76 lines
1.7 KiB
Ruby
76 lines
1.7 KiB
Ruby
class ProjectsFinder
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# Returns all projects, optionally including group projects a user has access
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# to.
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#
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# ## Examples
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#
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# Retrieving all public projects:
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#
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# ProjectsFinder.new.execute
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#
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# Retrieving all public/internal projects and those the given user has access
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# to:
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#
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# ProjectsFinder.new.execute(some_user)
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#
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# Retrieving all public/internal projects as well as the group's projects the
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# user has access to:
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#
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# ProjectsFinder.new.execute(some_user, group: some_group)
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#
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# Returns an ActiveRecord::Relation.
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def execute(current_user = nil, options = {})
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group = options[:group]
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if group
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segments = group_projects(current_user, group)
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else
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segments = all_projects(current_user)
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end
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if segments.length > 1
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union = Gitlab::SQL::Union.new(segments.map { |s| s.select(:id) })
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Project.where("projects.id IN (#{union.to_sql})")
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else
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segments.first
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end
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end
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private
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def group_projects(current_user, group)
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if current_user
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[
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group_projects_for_user(current_user, group),
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group.projects.public_and_internal_only
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]
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else
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[group.projects.public_only]
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end
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end
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def all_projects(current_user)
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if current_user
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[current_user.authorized_projects, public_and_internal_projects]
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else
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[Project.public_only]
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end
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end
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def group_projects_for_user(current_user, group)
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if group.users.include?(current_user)
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group.projects
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else
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group.projects.visible_to_user(current_user)
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end
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end
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def public_projects
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Project.unscoped.public_only
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end
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def public_and_internal_projects
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Project.unscoped.public_and_internal_only
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end
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end
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