// ============================================================
// 行业配置 API 服务层
// ============================================================

import request, { withSignal } from './request'
import type { PaginatedResponse } from '@/types'
import type { IndustryInfo, AccountIndustryItem } from '@/types'

/** 行业列表项（列表接口返回） */
export interface IndustryListItem {
  id: string
  name: string
  icon: string
  description: string
  status: string
  source: string
  keywords_count: number
  created_at: string
  updated_at: string
}

/** 行业完整配置（含关键词、prompt 等） */
export interface IndustryFullConfig {
  id: string
  name: string
  icon: string
  description: string
  status: string
  source: string
  keywords: string[]
  system_prompt: string
  cold_start_template: string
  pain_seed_categories: string[]
  skill_priorities: Array<{ skill_id: string; priority: number }>
  created_at: string
  updated_at: string
}

/** 创建行业请求 */
export interface CreateIndustryRequest {
  id?: string
  name: string
  icon: string
  description: string
  keywords?: string[]
  system_prompt?: string
  cold_start_template?: string
  pain_seed_categories?: string[]
}

/** 更新行业请求 */
export interface UpdateIndustryRequest {
  name?: string
  icon?: string
  description?: string
  status?: string
  keywords?: string[]
  system_prompt?: string
  cold_start_template?: string
  pain_seed_categories?: string[]
  skill_priorities?: Array<{ skill_id: string; priority: number }>
}

/** 设置用户行业请求 */
export interface SetAccountIndustriesRequest {
  industries: Array<{
    industry_id: string
    is_primary: boolean
  }>
}

export const industryService = {
  /** 行业列表 */
  list: (params?: { page?: number; page_size?: number; status?: string }, signal?: AbortSignal) =>
    request.get<PaginatedResponse<IndustryListItem>>('/industries', withSignal({ params }, signal))
      .then((r) => r.data),

  /** 行业详情 */
  get: (id: string, signal?: AbortSignal) =>
    request.get<IndustryInfo>(`/industries/${id}`, withSignal({}, signal))
      .then((r) => r.data),

  /** 行业完整配置 */
  getFullConfig: (id: string, signal?: AbortSignal) =>
    request.get<IndustryFullConfig>(`/industries/${id}/full-config`, withSignal({}, signal))
      .then((r) => r.data),

  /** 创建行业 */
  create: (data: CreateIndustryRequest) =>
    request.post<IndustryInfo>('/industries', data).then((r) => r.data),

  /** 更新行业 */
  update: (id: string, data: UpdateIndustryRequest) =>
    request.patch<IndustryInfo>(`/industries/${id}`, data).then((r) => r.data),

  /** 获取用户授权行业 */
  getAccountIndustries: (accountId: string, signal?: AbortSignal) =>
    request.get<AccountIndustryItem[]>(`/accounts/${accountId}/industries`, withSignal({}, signal))
      .then((r) => r.data),

  /** 设置用户授权行业 */
  setAccountIndustries: (accountId: string, data: SetAccountIndustriesRequest) =>
    request.put<AccountIndustryItem[]>(`/accounts/${accountId}/industries`, data)
      .then((r) => r.data),
}