/**
 * 门店巡检与考核模块通用工具方法。
 */
import querystring from 'querystring'

/** 发送 POST 表单请求，返回 res.data */
export function post(axios, url, data, config) {
  return axios.post(url, querystring.stringify(data || {}), config).then(res => res.data)
}

/** 是否成功（rtnCode === 0） */
export function ok(res) {
  return !!(res && res.rtnBean && String(res.rtnBean.rtnCode) === '0')
}

/** 后端返回的提示信息 */
export function msg(res) {
  return (res && res.rtnBean && res.rtnBean.rtnMsg) || ''
}

/** 分页对象 */
export function pageData(res) {
  return (res && res.page) || {}
}

/** 列表 */
export function list(res) {
  return (res && res.list) || []
}

function pad(n) {
  return n < 10 ? '0' + n : '' + n
}

/** 时间格式化：兼容时间戳数字、yyyy-MM-dd HH:mm:ss、yyyy-MM-dd */
export function fmt(value, withTime) {
  if (value === null || value === undefined || value === '') return '-'
  let d = null
  if (value instanceof Date) {
    d = value
  } else if (typeof value === 'number') {
    d = new Date(value)
  } else {
    const s = String(value)
    const m = s.match(/^(\d{4})-(\d{1,2})-(\d{1,2})(?:[ T](\d{1,2}):(\d{1,2})(?::(\d{1,2}))?)?/)
    if (m) {
      const base = m[1] + '-' + pad(+m[2]) + '-' + pad(+m[3])
      if (withTime && m[4] !== undefined) {
        return base + ' ' + pad(+m[4]) + ':' + pad(+(m[5] || 0)) + ':' + pad(+(m[6] || 0))
      }
      return base
    }
    d = new Date(s)
  }
  if (!d || isNaN(d.getTime())) return String(value)
  const base = d.getFullYear() + '-' + pad(d.getMonth() + 1) + '-' + pad(d.getDate())
  return withTime
    ? base + ' ' + pad(d.getHours()) + ':' + pad(d.getMinutes()) + ':' + pad(d.getSeconds())
    : base
}

/** 剔除空值参数：空字符串/Date 字段绑定到后端某些类型(如 Date)会触发 400，统一不发送空参数 */
export function cleanParams(obj) {
  const out = {}
  Object.keys(obj || {}).forEach(k => {
    if (k === 'createDate' || k === 'updateDate') return
    const v = obj[k]
    if (v === '' || v === null || v === undefined) return
    out[k] = v
  })
  return out
}

/** 后端实体/搜索Bean中的 Date 字段默认按 "yyyy/MM/dd" 绑定，需将 "yyyy-MM-dd" 转斜杠格式 */
export function slashDate(value) {
  if (!value) return value
  const s = String(value)
  if (s.indexOf('-') !== -1) {
    return s.replace(/(\d{4})-(\d{1,2})-(\d{1,2})/, '$1/$2/$3')
  }
  return s
}

/** 数字格式化：去除无意义的小数位 */
export function fmtNum(value) {
  if (value === null || value === undefined || value === '') return '0'
  const n = Number(value)
  if (isNaN(n)) return String(value)
  return String(Math.round(n * 100) / 100)
}

/** 图片地址字符串(逗号/分号分隔)转数组 */
export function splitPictures(str) {
  if (!str) return []
  return String(str).split(/[,;]/).map(s => s.trim()).filter(Boolean)
}

/** 图片数组转逗号分隔字符串 */
export function joinPictures(arr) {
  return (arr || []).filter(Boolean).join(',')
}

/** 上传图片：file 为 File 对象，返回 Promise<res.data> */
export function upload(axios, file, dir) {
  const fd = new FormData()
  fd.append('file', file)
  if (dir) fd.append('dir', dir || '/inspect')
  return axios.post('/inspectManage/uploadPicture', fd, {
    headers: { 'Content-Type': 'multipart/form-data' }
  }).then(res => res.data)
}

/** 从 localStorage 读取当前登录用户 */
export function currentUser() {
  let bean = {}
  try {
    bean = JSON.parse(localStorage.getItem('userbean') || '{}')
  } catch (e) { /* ignore */ }
  return {
    userId: bean.userId || null,
    userName: bean.userName || bean.userCode || localStorage.getItem('am_username') || ''
  }
}

/* ---------------- 状态/字典文案 ---------------- */

export const PLAN_TYPE = { 1: '常规巡检', 2: '专项巡检', 3: '突击检查' }
export const CYCLE_TYPE = { 1: '每日', 2: '每周', 3: '每月', 4: '单次' }
export const PLAN_STATUS = {
  0: { text: '草稿', type: 'info' },
  1: { text: '已发布', type: 'success' },
  2: { text: '已暂停', type: 'warning' },
  3: { text: '已结束', type: 'danger' }
}
export const TASK_STATUS = {
  1: { text: '待执行', type: 'warning' },
  2: { text: '执行中', type: 'primary' },
  3: { text: '已提交', type: 'success' },
  4: { text: '已取消', type: 'info' }
}
export const RECT_STATUS = {
  1: { text: '待整改', type: 'warning', color: '#E6A23C' },
  2: { text: '整改中', type: 'primary', color: '#409EFF' },
  3: { text: '待复检', type: 'primary', color: '#9B59B6' },
  4: { text: '复检通过', type: 'success', color: '#67C23A' },
  5: { text: '复检不通过', type: 'danger', color: '#F56C6C' },
  6: { text: '已超期', type: 'info', color: '#909399' },
  7: { text: '最终不通过', type: 'danger', color: '#F56C6C' }
}
export const ASSESS_LEVEL = {
  1: { text: '优秀', type: 'success' },
  2: { text: '良好', type: 'primary' },
  3: { text: '合格', type: 'warning' },
  4: { text: '不合格', type: 'danger' }
}
export const INDICATOR_TYPE = { 1: '自动采集', 2: '人工巡检' }

export function mapText(map, v) {
  const item = map[v]
  return item ? item.text : '-'
}