32 lines
790 B
Ruby
32 lines
790 B
Ruby
# Copyright (C) 2024 Manuel Bustillo
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# frozen_string_literal: true
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module Groups
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class SummaryQuery
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def call
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Group.left_joins(:guests).group(:id).pluck_to_hash(
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:id,
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:name,
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:icon,
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:parent_id,
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:color,
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*count_expressions
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)
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end
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private
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def count_expressions
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[
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Arel.sql('count(*) filter (where status IS NOT NULL) as total'),
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Arel.sql('count(*) filter (where status = 0) as considered'),
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Arel.sql('count(*) filter (where status = 10) as invited'),
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Arel.sql('count(*) filter (where status = 20) as confirmed'),
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Arel.sql('count(*) filter (where status = 30) as declined'),
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Arel.sql('count(*) filter (where status = 40) as tentative')
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]
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end
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end
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end
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