import request, { withSignal } from './request'
import type { PromptTemplate, PromptVersion, PaginatedResponse } from '@/types'

export const promptService = {
  list: (params?: Record<string, unknown>, signal?: AbortSignal) =>
    request.get<PaginatedResponse<PromptTemplate>>('/prompts', withSignal({ params }, signal)).then((r) => r.data),

  get: (name: string, signal?: AbortSignal) =>
    request.get<PromptTemplate>(`/prompts/${encodeURIComponent(name)}`, withSignal({}, signal)).then((r) => r.data),

  create: (data: {
    name: string; category: string; description?: string; source?: string
    system_prompt: string; user_prompt_template?: string
    variables?: unknown[]; min_app_version?: string
  }, signal?: AbortSignal) =>
    request.post<PromptTemplate>('/prompts', data, withSignal({}, signal)).then((r) => r.data),

  update: (name: string, data: { description?: string; status?: string }, signal?: AbortSignal) =>
    request.put<PromptTemplate>(`/prompts/${encodeURIComponent(name)}`, data, withSignal({}, signal)).then((r) => r.data),

  archive: (name: string, signal?: AbortSignal) =>
    request.delete<PromptTemplate>(`/prompts/${encodeURIComponent(name)}`, withSignal({}, signal)).then((r) => r.data),

  listVersions: (name: string, signal?: AbortSignal) =>
    request.get<PromptVersion[]>(`/prompts/${encodeURIComponent(name)}/versions`, withSignal({}, signal)).then((r) => r.data),

  createVersion: (name: string, data: {
    system_prompt: string; user_prompt_template?: string
    variables?: unknown[]; changelog?: string; min_app_version?: string
  }, signal?: AbortSignal) =>
    request.post<PromptVersion>(`/prompts/${encodeURIComponent(name)}/versions`, data, withSignal({}, signal)).then((r) => r.data),

  rollback: (name: string, version: number, signal?: AbortSignal) =>
    request.post<PromptTemplate>(`/prompts/${encodeURIComponent(name)}/rollback/${version}`, undefined, withSignal({}, signal)).then((r) => r.data),
}