30 lines
594 B
Ruby
30 lines
594 B
Ruby
class GroupsFinder < UnionFinder
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def initialize(current_user = nil, params = {})
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@current_user = current_user
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@params = params
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end
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def execute
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groups = find_union(all_groups, Group).with_route.order_id_desc
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by_parent(groups)
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end
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private
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attr_reader :current_user, :params
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def all_groups
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groups = []
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groups << current_user.authorized_groups if current_user
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groups << Group.unscoped.public_to_user(current_user)
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groups
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end
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def by_parent(groups)
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return groups unless params[:parent]
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groups.where(parent: params[:parent])
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end
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end
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