32 lines
897 B
Ruby
32 lines
897 B
Ruby
class GroupMembersFinder
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def initialize(group)
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@group = group
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end
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def execute(include_descendants: false)
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group_members = @group.members
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wheres = []
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return group_members unless @group.parent || include_descendants
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wheres << "members.id IN (#{group_members.select(:id).to_sql})"
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if @group.parent
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parents_members = GroupMember.non_request
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.where(source_id: @group.ancestors.select(:id))
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.where.not(user_id: @group.users.select(:id))
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wheres << "members.id IN (#{parents_members.select(:id).to_sql})"
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end
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if include_descendants
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descendant_members = GroupMember.non_request
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.where(source_id: @group.descendants.select(:id))
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.where.not(user_id: @group.users.select(:id))
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wheres << "members.id IN (#{descendant_members.select(:id).to_sql})"
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end
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GroupMember.where(wheres.join(' OR '))
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end
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end
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