hotel-manage-stack/utilities
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Scope Nuclear RAB levy field to electric tariffs only

Browse source 
RAB levy funds nuclear electricity generation, so it can't apply to
gas/oil/water tariffs. Hide the field for non-electric categories and
clear any stray value if a tariff's category changes or is saved as
non-electric.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
jtricerolph 2026-07-28 13:17:46 +00:00
parent 3b261a4d8d
commit 23d8009e00
1 changed files with 15 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

12
frontend/src/pages/Tariffs.tsx
View file

@ -109,13 +109,14 @@ export default function Tariffs() {
? Object.fromEntries(form.windows.map(w => [w.label.toLowerCase(), w.split_pct]))
: {}
const windows = form.windows.map(({ split_pct: _split_pct, ...w }) => w)
const isElectric = categories.find(c => c.id === form.category_id)?.key === 'electric'
const body = {
category_id: form.category_id, name: form.name.trim(), supplier: form.supplier || null,
effective_from: form.effective_from, effective_to: form.effective_to || null,
standing_charge_pence_per_day: form.standing_charge_pence_per_day,
ccl_rate_pence_per_unit: form.ccl_rate_pence_per_unit === '' ? null : form.ccl_rate_pence_per_unit,
ccl_exempt: form.ccl_exempt,
rab_levy_rate_pence_per_unit: form.rab_levy_rate_pence_per_unit === '' ? null : form.rab_levy_rate_pence_per_unit,
rab_levy_rate_pence_per_unit: !isElectric || form.rab_levy_rate_pence_per_unit === '' ? null : form.rab_levy_rate_pence_per_unit,
metering_charge_pence_per_month: form.metering_charge_pence_per_month,
other_charges_pence_per_month: form.other_charges_pence_per_month,
vat_rate_pct: form.vat_rate_pct, is_time_of_use: form.is_time_of_use,
@ -195,7 +196,12 @@ export default function Tariffs() {
</div>
<div className="field">
<label>Category</label>
<select value={form.category_id} onChange={e => setForm({ ...form, category_id: parseInt(e.target.value) })}>
<select value={form.category_id} onChange={e => {
const category_id = parseInt(e.target.value)
const category = categories.find(c => c.id === category_id)
const clearRabLevy = category?.key !== 'electric'
setForm({ ...form, category_id, rab_levy_rate_pence_per_unit: clearRabLevy ? '' : form.rab_levy_rate_pence_per_unit })
}}>
{categories.map(c => <option key={c.id} value={c.id}>{c.name}</option>)}
</select>
</div>
@ -238,11 +244,13 @@ export default function Tariffs() {
</label>
<div className="field-row">
{categories.find(c => c.id === form.category_id)?.key === 'electric' && (
<div className="field">
<label>Nuclear RAB levy (pence/unit)</label>
<input type="number" step="0.0001" value={form.rab_levy_rate_pence_per_unit}
onChange={e => setForm({ ...form, rab_levy_rate_pence_per_unit: e.target.value === '' ? '' : parseFloat(e.target.value) })} />
</div>
)}
<div className="field">
<label>Metering charge (£/month)</label>
<input type="number" step="0.01" value={form.metering_charge_pence_per_month / 100}