frontend_nyla/src/utils/mandateBillingFormMerge.ts

113 lines
3.4 KiB
TypeScript

/**
* Merges mandate core fields with billing settings for SysAdmin mandate forms.
* Billing is stored separately (BillingSettings); attributes API only exposes Mandate model fields.
*/
import type { AttributeDefinition } from '../components/FormGenerator/FormGeneratorForm';
import type { BillingSettings, BillingSettingsUpdate } from '../api/billingApi';
export const mandateBillingFieldNames = [
'warningThresholdPercent',
'notifyOnWarning',
'notifyEmails',
] as const;
export type MandateBillingFieldName = (typeof mandateBillingFieldNames)[number];
/** FormGenerator attribute definitions for mandate billing (appended after /api/attributes/Mandate). */
export function getMandateBillingFormAttributes(): AttributeDefinition[] {
return [
{
name: 'warningThresholdPercent',
type: 'float',
label: 'Warnschwelle (%)',
description: 'Benachrichtigung, wenn das Guthaben unter diesem Prozentsatz fällt.',
required: false,
default: 10,
editable: true,
order: 102,
},
{
name: 'notifyOnWarning',
type: 'checkbox',
label: 'Bei Warnung benachrichtigen',
required: false,
default: true,
editable: true,
order: 102,
},
{
name: 'notifyEmails',
type: 'textarea',
label: 'Benachrichtigungs-E-Mails',
description: 'Eine Adresse pro Zeile oder durch Komma/Semikolon getrennt.',
required: false,
default: '',
editable: true,
order: 103,
minRows: 2,
maxRows: 6,
},
];
}
function _parseNotifyEmailsInput(val: unknown): string[] {
if (Array.isArray(val)) {
return val.map(String).map(s => s.trim()).filter(Boolean);
}
if (typeof val !== 'string') {
return [];
}
return val
.split(/[\n,;]+/)
.map(s => s.trim())
.filter(Boolean);
}
export function mergeBillingIntoMandateFormData(
mandate: Record<string, unknown>,
settings: BillingSettings | null
): Record<string, unknown> {
if (!settings) {
return {
...mandate,
warningThresholdPercent: 10,
notifyOnWarning: true,
notifyEmails: '',
};
}
return {
...mandate,
warningThresholdPercent: Number(settings.warningThresholdPercent ?? 10),
notifyOnWarning: settings.notifyOnWarning ?? true,
notifyEmails: (settings.notifyEmails || []).join('\n'),
};
}
/** Split form submit payload into mandate PUT body and billing POST body. */
export function splitMandateAndBillingFromForm(
formData: Record<string, unknown>
): { mandatePayload: Record<string, unknown>; billingUpdate: BillingSettingsUpdate } {
const mandatePayload: Record<string, unknown> = {};
if ('name' in formData) mandatePayload.name = formData.name;
if ('label' in formData) mandatePayload.label = formData.label;
if ('enabled' in formData) mandatePayload.enabled = formData.enabled;
const billingUpdate: BillingSettingsUpdate = {};
if (
'warningThresholdPercent' in formData &&
formData.warningThresholdPercent !== undefined &&
formData.warningThresholdPercent !== ''
) {
const n = Number(formData.warningThresholdPercent);
if (!Number.isNaN(n)) billingUpdate.warningThresholdPercent = n;
}
if ('notifyOnWarning' in formData) {
billingUpdate.notifyOnWarning = Boolean(formData.notifyOnWarning);
}
if ('notifyEmails' in formData) {
billingUpdate.notifyEmails = _parseNotifyEmailsInput(formData.notifyEmails);
}
return { mandatePayload, billingUpdate };
}