59 lines
1.6 KiB
TypeScript
59 lines
1.6 KiB
TypeScript
/** 采集协议单 · 缴费默认定价表（样本数 × 缴费模式） */
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export type PayMode = 'dj' | 'fq' | 'djfq'
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export type PaymentPreset = {
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contractAmount: number
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installmentCount?: number
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installmentAmounts?: number[]
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}
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const PRESETS: Record<1 | 2, Partial<Record<PayMode, PaymentPreset>>> = {
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1: {
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dj: { contractAmount: 22880 },
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fq: {
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contractAmount: 25880,
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installmentCount: 6,
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installmentAmounts: [6480, 3880, 3880, 3880, 3880, 3880]
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}
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},
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2: {
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dj: { contractAmount: 37880 },
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djfq: {
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contractAmount: 41000,
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installmentCount: 4,
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installmentAmounts: [29360, 3880, 3880, 3880]
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},
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fq: {
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contractAmount: 44000,
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installmentCount: 5,
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installmentAmounts: [12960, 7760, 7760, 7760, 7760]
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}
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}
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}
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export function getActiveSampleCount(samples: Array<{ sampleStatus?: string }>): 1 | 2 {
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const n = samples.filter((s) => String(s.sampleStatus || '') !== 'yzf').length
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return (n >= 2 ? 2 : 1) as 1 | 2
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}
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export function resolvePaymentPreset(
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sampleCount: 1 | 2,
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payMode: PayMode
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): PaymentPreset | null {
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return PRESETS[sampleCount]?.[payMode] ?? null
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}
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export function isInstallmentPayMode(payMode: string): boolean {
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return payMode === 'fq' || payMode === 'djfq'
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}
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export function availablePayModes(sampleCount: 1 | 2): PayMode[] {
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return sampleCount === 2 ? ['dj', 'djfq', 'fq'] : ['dj', 'fq']
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}
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/** 校验缴费模式与样本数是否匹配（如 djfq 仅双样本） */
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export function isPayModeValidForSampleCount(payMode: PayMode, sampleCount: 1 | 2): boolean {
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return availablePayModes(sampleCount).includes(payMode)
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}
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