dbd-meeting-html/src/views/account/settings/Security.vue

<template>
  <div class='account-settings-info-view'>
    <a-row :gutter='16'>
      <a-col :md='24' :lg='16'>
        <a-form @submit='handleSubmit' :form='form' layout='vertical'>
          <a-form-item>
            <a-input-password placeholder='旧密码'
                              v-decorator="['password', {rules: [{ required: true, message: '请选录入旧密码' }]}]" />
          </a-form-item>
          <a-popover
            placement='rightTop'
            :trigger="['focus']"
            :getPopupContainer='(trigger) => trigger.parentElement'
            v-model='state.passwordLevelChecked'>
            <template slot='content'>
              <div :style="{ width: '240px' }">
                <div :class="['user-register', passwordLevelClass]">强度：<span>{{ passwordLevelName }}</span></div>
                <a-progress :percent='state.percent' :showInfo='false' :strokeColor=' passwordLevelColor ' />
                <div style='margin-top: 10px;'>
                  <span>请至少输入 6 个字符。请不要使用容易被猜到的密码。</span>
                </div>
              </div>
            </template>
            <a-form-item>
              <a-input-password
                @click='handlePasswordInputClick'
                placeholder='新密码至少6位密码，区分大小写'
                v-decorator="['newPassword', {rules: [{ required: true, message: '新密码至少6位密码，区分大小写'}, { validator: this.handlePasswordLevel }], validateTrigger: ['change', 'blur']}]"
              ></a-input-password>
            </a-form-item>
          </a-popover>

          <a-form-item>
            <a-input-password
              placeholder='重复新密码'
              v-decorator="['rePassword', {rules: [{ required: true, message: '新密码至少6位密码，区分大小写' }, { validator: this.handlePasswordCheck }], validateTrigger: ['change', 'blur']}]"
            ></a-input-password>
          </a-form-item>
          <a-form-item>
            <a-button htmlType='submit' type='primary'>修改密码</a-button>
          </a-form-item>
        </a-form>
      </a-col>
    </a-row>
  </div>
</template>

<script>
import { updataPassword } from '@/api/system'
import { checkPermission } from '@/utils/permissions'

const levelNames = {
  0: '低',
  1: '低',
  2: '中',
  3: '强'
}
const levelClass = {
  0: 'error',
  1: 'error',
  2: 'warning',
  3: 'success'
}
const levelColor = {
  0: '#ff0000',
  1: '#ff0000',
  2: '#ff7e05',
  3: '#52c41a'
}

export default {
  data() {
    return {
      state: {
        passwordLevel: 0,
        passwordLevelChecked: false,
        percent: 10
      },
      form: this.$form.createForm(this),
      changePwd: checkPermission('system:profile:password')
    }
  },
  mounted() {
    if (!this.changePwd) {
      this.$router.push({ path: '/account/settings/depPwd' })
    }
  },
  computed: {
    passwordLevelClass() {
      return levelClass[this.state.passwordLevel]
    },
    passwordLevelName() {
      return levelNames[this.state.passwordLevel]
    },
    passwordLevelColor() {
      return levelColor[this.state.passwordLevel]
    }
  },
  methods: {
    handlePasswordLevel(rule, value, callback) {
      let level = 0

      // 判断这个字符串中有没有数字
      if (/[0-9]/.test(value)) {
        level++
      }
      // 判断字符串中有没有字母
      if (/[a-zA-Z]/.test(value)) {
        level++
      }
      // 判断字符串中有没有特殊符号
      if (/[^0-9a-zA-Z_]/.test(value)) {
        level++
      }
      this.state.passwordLevel = level
      this.state.percent = level * 30
      if (level >= 2) {
        if (level >= 3) {
          this.state.percent = 100
        }
        callback()
      } else {
        if (level === 0) {
          this.state.percent = 10
        }
        callback(new Error('密码强度不够'))
      }
    },
    handlePasswordCheck(rule, value, callback) {
      const password = this.form.getFieldValue('newPassword')
      if (value === undefined) {
        callback(new Error('请输入密码'))
      }
      if (value && password && value.trim() !== password.trim()) {
        callback(new Error('两次密码不一致'))
      }
      callback()
    },
    handlePasswordInputClick() {
      if (!this.isMobile) {
        this.state.passwordLevelChecked = true
        return
      }
      this.state.passwordLevelChecked = false
    },
    // handler
    handleSubmit(e) {
      e.preventDefault()
      this.form.validateFields((err, values) => {
        if (!err) {
          // eslint-disable-next-line no-console
          console.log('Received values of form: ', values)
          updataPassword(values).then(res => {
            if (res.code === 0) {
              this.$message.success('保存成功')
              this.$emit('ok')
              this.visible = false
            } else {
              this.$message.error(res.msg)
            }
          }).catch(() => {
            this.$message.error('系统错误，请稍后再试')
          }).finally(() => {
            this.confirmLoading = false
          })
        }
      })
    },
    watch: {
      'state.passwordLevel'(val) {
        console.log(val)
      }
    }

  }
}
</script>

<style scoped>

</style>