26 lines
1.1 KiB
Plaintext
26 lines
1.1 KiB
Plaintext
@AccessControl.authorizationCheck: #NOT_REQUIRED
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@EndUserText.label: 'Vending machine state'
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define view entity {{P}}I_VEND_STATE
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as select from {{p}}vmach as machine
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left outer join {{p}}vslot as slot on slot.machine_id = machine.machine_id
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{
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key machine.machine_id as machine_id,
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upper( machine.location ) as location,
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count( * ) as slot_count,
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cast( sum( case when slot.fill_level = 0
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then 1
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else 0
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end ) as abap.int4 ) as empty_slots,
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division( sum( slot.fill_level ) * 100,
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sum( slot.max_units ), 1 ) as fill_rate,
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case
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when sum( slot.fill_level ) = 0 then 'EMPTY'
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when division( sum( slot.fill_level ) * 100,
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sum( slot.max_units ), 1 ) < 25 then 'LOW'
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else 'OK'
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end as status
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}
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group by
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machine.machine_id,
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machine.location
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