feat(points): apps/web/src/api/points/types.ts

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/**
* 积分 & 会员系统 API 类型定义(v2 两档会员制)
* 接口契约对齐后端设计文档 membership-points-design-v2.md
*/
/** 会员类型 */
export type MemberType = "free" | "monthly" | "quarterly" | "yearly"
/** 积分流水类型 */
export type PointsTxType = "earn" | "spend" | "refund"
/** 积分来源/消耗场景 */
export type PointsSource =
| "recharge" // 充值
| "task_reward" // 任务奖励
| "ai_voice" // AI 配音
| "ai_digital_human" // AI 数字人
| "ai_video" // 智能混剪
| "voice_clone_train" // 声音克隆训练
| "voice_clone_synth" // 声音克隆合成
| "douyin_extract" // 抖音链接提取
| "ai_rewrite" // AI 改写文案
| "ai_title" // AI 标题生成
| "ai_cover" // AI 封面生成
| "subscription_bonus" // 会员赠送
| "admin_adjust" // 管理员调整
| "refund" // 失败退还
/** 会员 & 积分余额响应 */
export interface PointsBalance {
/** 当前可用积分 */
balance: number
/** 累计获得 */
total_earned: number
/** 累计消耗 */
total_spent: number
/** 是否付费会员(free 用户为 false) */
is_member: boolean
/** 会员类型:monthly / quarterly / yearly;free 用户为 null */
member_type: Extract<MemberType, "monthly" | "quarterly" | "yearly"> | null
/** 会员到期时间 ISO 字符串 */
member_expires_at: string | null
/** 今日免费混剪已用次数 */
free_clips_used?: number
/** 今日免费混剪额度上限 */
free_clips_limit?: number
/** 今日免费混剪剩余 */
free_clips_remaining?: number
}
/** 积分流水记录 */
export interface PointsTransaction {
id: string
/** earn / spend / refund */
type: PointsTxType
/** 来源场景 */
source: PointsSource
/** 场景中文名称 */
source_name: string
/** 变动数量(正数) */
amount: number
/** 带符号的变动数(收入+,支出-) */
signed_amount: number
/** 变动后余额 */
balance_after: number
/** 备注描述 */
description: string
/** 关联业务 ID */
ref_id: string | null
created_at: string
}
/** 积分流水分页响应 */
export interface PointsTransactionsResponse {
items: PointsTransaction[]
total: number
page: number
page_size: number
}
/** 积分流水查询参数 */
export interface PointsTransactionsParams {
page?: number
page_size?: number
type?: PointsTxType
source?: PointsSource
start_date?: string
end_date?: string
}
/** 积分包 */
export interface PointsPackage {
id: "starter_pack" | "basic_pack" | "pro_pack" | string
/** 中文名称 */
name: string
/** 积分数量 */
points: number
/** 原价(分) */
price: number
/** 各会员类型折扣价(分) */
discounted_price_for_free: number
discounted_price_for_monthly: number
discounted_price_for_quarterly: number
discounted_price_for_yearly: number
}
/** 积分包列表响应 */
export interface PointsPackagesResponse {
packages: PointsPackage[]
/** 当前用户会员类型,用于前端计算折后价 */
user_member_type: MemberType
/** 积分单价(元/积分,按会员价计) */
unit_price_yuan: number
}
/** 创建充值订单请求 */
export interface PointsRechargeRequest {
package_id: string
payment_method?: "wechat_pay" | "alipay"
}
/** 订单状态 */
export type OrderStatus = "pending" | "paid" | "failed" | "refunded" | "expired"
/** 充值订单响应 */
export interface PointsOrder {
id: string
package_id: string
package_name: string
points_amount: number
price_cents: number
original_price_cents: number
discount: number
currency: "CNY"
status: OrderStatus
payment_method: string | null
payment_id: string | null
paid_at: string | null
expire_at: string | null
created_at: string
/** 微信/支付宝支付参数(mock 阶段前端自行处理) */
pay_params?: Record<string, string>
}
/** 订阅套餐(月/季/年) */
export interface SubscriptionPlan {
id: "monthly" | "quarterly" | "yearly"
name: string
price_cents: number
price_yuan: number
per_month_yuan: number
savings_percent?: number
recommended?: boolean
billing_label: string
}
/** 当前订阅详情 */
export interface SubscriptionCurrent {
is_member: boolean
member_type: Extract<MemberType, "monthly" | "quarterly" | "yearly"> | null
member_type_name: string
status: "active" | "expired" | "cancelled" | "none"
current_period_start: string | null
current_period_end: string | null
auto_renew: boolean
/** 订阅会员对应的积分折扣 */
points_discount: number
}
/** 开通/续费订阅请求 */
export interface SubscribeRequest {
member_type: "monthly" | "quarterly" | "yearly"
payment_method?: "wechat_pay" | "alipay"
}
/** 积分消耗规则 */
export interface PointsRule {
scene_key: PointsSource
scene_name: string
/** 每次消耗基础积分(会员价) */
points_per_use: number
/** 计量单位:条/分钟/次/张 */
unit: string
/** 额外每 30s 加积分(ai_video 用) */
extra_per_30s?: number
/** 说明文案 */
description?: string
}
export interface PointsRulesResponse {
rules: PointsRule[]
/** 免费用户消耗倍率 */
free_user_multiplier: number
note: string
}
/** 消费前余额检查请求 */
export interface PointsCheckRequest {
scene_key: PointsSource
/** 单位数量(时长/条数),默认 1 */
units?: number
}
/** 消费前余额检查响应 */
export interface PointsCheckResponse {
allowed: boolean
required_points: number
current_balance: number
remaining_after: number
/** 是否走免费额度(混剪场景) */
is_free_quota: boolean
/** 拒绝原因代码 */
code?: "INSUFFICIENT_POINTS" | "FREE_QUOTA_EXCEEDED" | "SCENE_NOT_FOUND"
message?: string
/** 充值页跳转 URL */
recharge_url?: string
}