ChronicDisease_UniApp/src/api/patientMedication.ts

import request from './request'

// 用药记录实体
export interface PatientMedication {
  id: string // Snowflake 64位ID 使用字符串保存以避免 JS Number 精度丢失
  patientUserId: number // 患者用户ID
  medicineName: string // 药品名称
  dosage: string // 剂量规格
  frequency: string // 服用频率
  times: string[] // 服用时间点列表
  note?: string // 备注信息
  createTime: string // 创建时间
  updateTime: string // 更新时间
}

// 分页查询参数
export interface MedicationQueryParams {
  pageNum?: number
  pageSize?: number
  startTime?: string
  endTime?: string
  patientUserId?: number // 患者用户ID
  medicineNameKeyword?: string // 药品名称关键字
}

// 创建用药记录请求参数
export interface CreateMedicationRequest {
  patientUserId: number
  medicineName: string
  dosage: string
  frequency: string
  times: string[]
  note?: string
}

// 更新用药记录请求参数
export interface UpdateMedicationRequest {
  id: string | number
  medicineName: string
  dosage: string
  frequency: string
  times: string[]
  note?: string
}

// 分页响应
export interface MedicationPageResponse {
  records: PatientMedication[]
  total: number
  size: number
  current: number
  orders: Array<{ column: string; asc: boolean }>
  optimizeCountSql: boolean
  searchCount: boolean
  optimizeJoinOfCountSql: boolean
  maxLimit: number
  countId: string
  pages: number
}

/**
 * 创建用药记录
 * @param payload 创建用药记录请求参数
 */
export async function createMedication(payload: CreateMedicationRequest) {
  const res: any = await request({
    url: 'https://wx.baiyun.work/patient-medication/create',
    method: 'POST',
    header: { 'Content-Type': 'application/json' },
    data: payload
  })
  
  // 强制把 Snowflake ID 字段转换为字符串，避免后续使用 Number 导致精度丢失
  try {
    const parsed = res?.data as any
    if (parsed && parsed.code === 200 && parsed.data) {
      parsed.data = {
        ...parsed.data,
        id: String(parsed.data.id)
      }
      res.data = parsed
    }
  } catch (e) {
    // ignore
  }
  
  return res
}

/**
 * 更新用药记录
 * @param id 用药记录ID
 * @param payload 更新用药记录请求参数
 */
export async function updateMedication(id: string | number, payload: UpdateMedicationRequest) {
  const res: any = await request({
    url: `https://wx.baiyun.work/patient-medication/${encodeURIComponent(String(id))}`,
    method: 'PUT',
    header: { 'Content-Type': 'application/json' },
    data: payload
  })
  
  // 强制把 Snowflake ID 字段转换为字符串，避免后续使用 Number 导致精度丢失
  try {
    const parsed = res?.data as any
    if (parsed && parsed.code === 200 && parsed.data) {
      parsed.data = {
        ...parsed.data,
        id: String(parsed.data.id)
      }
      res.data = parsed
    }
  } catch (e) {
    // ignore
  }
  
  return res
}

/**
 * 分页查询用药记录
 * @param query 查询参数
 */
export async function getMedicationList(query: MedicationQueryParams) {
  const res: any = await request({
    url: 'https://wx.baiyun.work/patient-medication/list',
    method: 'POST',
    header: { 'Content-Type': 'application/json' },
    data: query
  })
  
  // 强制把 Snowflake ID 字段转换为字符串，避免后续使用 Number 导致精度丢失
  try {
    const parsed = res?.data as any
    if (parsed && parsed.code === 200 && parsed.data && Array.isArray(parsed.data.records)) {
      parsed.data.records = parsed.data.records.map((r: any) => ({
        ...r,
        id: String(r.id)
      }))
      res.data = parsed
    }
  } catch (e) {
    // ignore
  }
  
  return res
}

/**
 * 删除用药记录
 * @param id 用药记录ID
 */
export async function deleteMedication(id: string | number) {
  const res: any = await request({
    url: `https://wx.baiyun.work/patient-medication/${encodeURIComponent(String(id))}`,
    method: 'DELETE'
  })
  return res
}

/**
 * 获取用药记录详情
 * @param id 用药记录ID
 */
export async function getMedicationById(id: string | number) {
  const res: any = await request({
    url: `https://wx.baiyun.work/patient-medication/${encodeURIComponent(String(id))}`,
    method: 'GET'
  })
  
  // 强制把 Snowflake ID 字段转换为字符串，避免后续使用 Number 导致精度丢失
  try {
    const parsed = res?.data as any
    if (parsed && parsed.code === 200 && parsed.data) {
      parsed.data = {
        ...parsed.data,
        id: String(parsed.data.id)
      }
      res.data = parsed
    }
  } catch (e) {
    // ignore
  }
  
  return res
}

/**
 * 根据患者ID获取用药记录列表
 * @param patientUserId 患者用户ID
 */
export async function getMedicationListByPatientId(patientUserId: string) {
  // 检查参数
  if (!patientUserId) {
    return Promise.reject(new Error('Patient user ID is required'))
  }
  
  const res: any = await request({
    url: `https://wx.baiyun.work/patient-medication/patient/${encodeURIComponent(patientUserId)}`,
    method: 'GET'
  })
  
  // 强制把 Snowflake ID 字段转换为字符串，避免后续使用 Number 导致精度丢失
  try {
    const parsed = res?.data as any
    if (parsed && parsed.code === 200 && parsed.data && Array.isArray(parsed.data)) {
      parsed.data = parsed.data.map((r: any) => ({
        ...r,
        id: String(r.id)
      }))
      res.data = parsed
    }
  } catch (e) {
    // ignore
  }
  
  return res
}