/**
 * Created by PanJiaChen on 16/11/18.
 */

/**
 * @param {string} path
 * @returns {Boolean}
 */
export function isExternal(path) {
  return /^(https?:|mailto:|tel:)/.test(path)
}

/**
 * @param {string} str
 * @returns {Boolean}
 */
export function validUsername(str) {
  const valid_map = ['admin', 'editor']
  return valid_map.indexOf(str.trim()) >= 0
}

// 手机号验证
export function isvalidPhone(str) {
  const reg = /^1[3|4|5|7|8|9][0-9]\d{8}$/
  return reg.test(str)
}

// 学生地址
export function vaildStudentUrl() {
  let url = window.location.href
  let returnUrl = ''
  if(/test/.test(url)) { // test环境
    returnUrl = 'http://mstutest.dayaedu.com'
  } else if(/dev/.test(url)) { // dev 环境
    returnUrl = 'http://mstudev.dayaedu.com'
  } else if(/online/.test(url)) { //线上
    returnUrl = 'https://mstuonline.dayaedu.com'
  } else { // 默认dev环境
    returnUrl = 'http://mstudev.dayaedu.com'
  }
  return returnUrl
}

// 老师地址
export function vaildTeacherUrl() {
  let url = window.location.href
  let returnUrl = ''
  if(/test/.test(url)) { // test环境
    returnUrl = 'http://mteatest.dayaedu.com'
  } else if(/dev/.test(url)) {// dev 环境
    returnUrl = 'http://mteadev.dayaedu.com'
  } else if(/online/.test(url)) {//线上
    returnUrl = 'https://mteaonline.dayaedu.com'
  } else { // 默认dev环境
    returnUrl = 'http://mteadev.dayaedu.com'
  }
  return returnUrl
}