移除系统配置获取金额

2026-05-12 15:35:50 +08:00
parent 2f0479ea05
commit ec05584bb7
7 changed files with 99 additions and 234 deletions
@@ -1,79 +0,0 @@
-import { getSystemConfig } from '@/config/api/system.js'
-
-/** 系统配置项 key（与后台一致） */
-export const DANA_TOTAL_CONFIG_KEY = 'overseas_payment_dana_total'
-export const DANA_SINGLE_CONFIG_KEY = 'overseas_payment_dana_single'
-
-/** 本地缓存 key */
-export const DANA_TOTAL_STORAGE_KEY = 'danaPaymentTotal'
-export const DANA_SINGLE_STORAGE_KEY = 'danaPaymentSingle'
-
-/** 写入缓存的金额结构（与业务侧约定一致） */
-const wrapStorageNumber = (n) => ({ type: 'number', data: n })
-
-/**
- * 从本地缓存读取 DANA 金额；兼容 { type, data }、JSON 字符串、纯数字。
- */
-export function parseDanaStorageNumber(raw) {
-	if (raw === null || raw === undefined || raw === '') return null
-	let value = raw
-	if (typeof raw === 'string') {
-		const trimmed = raw.trim()
-		if (trimmed.startsWith('{')) {
-			try {
-				const parsed = JSON.parse(trimmed)
-				if (parsed && typeof parsed === 'object' && 'data' in parsed) {
-					value = parsed.data
-				} else {
-					value = parsed
-				}
-			} catch {
-				value = raw
-			}
-		}
-	} else if (typeof raw === 'object' && raw !== null && 'data' in raw) {
-		value = raw.data
-	}
-	const num = Number(value)
-	return Number.isFinite(num) ? num : null
-}
-
-const parseConfigNumber = (rawValue) => {
-	if (rawValue === null || rawValue === undefined) return null
-	const cleaned = String(rawValue).replace(/[^0-9.]/g, '')
-	if (!cleaned) return null
-	const num = Number(cleaned)
-	return Number.isFinite(num) ? num : null
-}
-
-const extractConfigValue = (res, configKey) => {
-	if (!res || res.code !== 200) return null
-	const row = (res.rows || []).find((item) => item && item.configKey === configKey)
-	if (row && row.configValue !== undefined) return row.configValue
-	return null
-}
-
-/**
- * 拉取 DANA 预扣款 / 单次扣款配置并写入本地缓存。
- * 用于首页及「直达」设备详情、订单详情、支付页等场景，避免仅依赖首页拉取。
- */
-export async function fetchAndCacheDanaPaymentConfig() {
-	const [totalRes, singleRes] = await Promise.all([
-		getSystemConfig({ configKey: DANA_TOTAL_CONFIG_KEY }),
-		getSystemConfig({ configKey: DANA_SINGLE_CONFIG_KEY })
-	])
-
-	const totalRaw = extractConfigValue(totalRes, DANA_TOTAL_CONFIG_KEY)
-	const singleRaw = extractConfigValue(singleRes, DANA_SINGLE_CONFIG_KEY)
-	const totalValue = parseConfigNumber(totalRaw)
-	const singleValue = parseConfigNumber(singleRaw)
-
-	if (totalValue !== null) {
-		uni.setStorageSync(DANA_TOTAL_STORAGE_KEY, wrapStorageNumber(totalValue))
-	}
-	if (singleValue !== null) {
-		uni.setStorageSync(DANA_SINGLE_STORAGE_KEY, wrapStorageNumber(singleValue))
-	}
-
-	return { totalValue, singleValue }
-}