<template>
  <el-dialog v-model="show" title="修改密码" width="30%" align-center>
    <el-form ref="pwdRef" :model="user" :rules="rules" label-width="80px">
      <el-form-item label="旧密码" prop="oldPassword">
        <el-input v-model="user.oldPassword" placeholder="请输入旧密码" type="password" show-password />
      </el-form-item>
      <el-form-item label="新密码" prop="newPassword">
        <el-input v-model="user.newPassword" placeholder="请设置8位以上大小写字母、数字、特殊符号" type="password" show-password />
      </el-form-item>
      <el-form-item label="确认密码" prop="confirmPassword">
        <el-input v-model="user.confirmPassword" placeholder="请确认新密码" type="password" show-password />
      </el-form-item>
      <br>
      <el-row justify="center">
        <el-button type="primary" @click="submit">保存</el-button>
        <el-button type="" @click="show=!show">取消</el-button>
      </el-row>

    </el-form>
  </el-dialog>
</template>

<script setup>
import { updateUserPwd } from '@/api/system/user'
import useUserStore from '@/store/modules/user'
import { reactive, ref, getCurrentInstance } from 'vue'
import { validPassword } from '@/utils/validate'

const show = ref(false)
const { proxy } = getCurrentInstance()
const userStore = useUserStore()

const user = reactive({
  oldPassword: undefined,
  newPassword: undefined,
  confirmPassword: undefined
})

const equalToPassword = (rule, value, callback) => {
  if (user.newPassword !== value) {
    callback(new Error('两次输入的密码不一致'))
  } else {
    callback()
  }
}

const validPwd = (rule, value, callback) => {
  if (import.meta.env.DEV) {
    callback()
  } else {
    if (!validPassword(value)) {
      callback(new Error('请设置8位以上大小写字母、数字、特殊符号组合的密码'))
    } else {
      callback()
    }
  }
}

const rules = ref({
  oldPassword: [{ required: true, message: '旧密码不能为空', trigger: 'blur' }],
  newPassword: [
    { required: true, message: '新密码不能为空', trigger: 'blur' },
    { validator: validPwd, trigger: 'blur' }
  ],
  confirmPassword: [
    { required: true, message: '确认密码不能为空', trigger: 'blur' },
    { required: true, validator: equalToPassword, trigger: 'blur' }
  ]
})

/** 提交按钮 */
function submit() {
  proxy.$refs['pwdRef'].validate(valid => {
    if (valid) {
      updateUserPwd(user.oldPassword, user.newPassword).then(response => {
        proxy.$modal.msgSuccess('修改成功')

        userStore.logOut().then(() => {
          setTimeout(() => {
            location.reload()
          }, 1000)
        })
      })
    }
  })
};

function open() {
  show.value = true
}

defineExpose({
  open
})
</script>