k_online_ui/src/components/VSliderVerification/src/VSliderVerification.vue

<script lang="ts" setup>
import { useI18n } from 'vue-i18n'
//滑动图片验证码部分
import Img01 from './image/verification-img-1.png'
import Img02 from './image/verification-img-2.png'
import Img03 from './image/verification-img-3.png'
import Img04 from './image/verification-img-4.png'
import { ref } from 'vue'
//引入'vue3-puzzle-vcode'插件
import Vcode from './components/SliderVerification.vue'
// import Vcode from 'vue3-puzzle-vcode'
const { t } = useI18n()

const openDialog = () => {
  isShow.value = true
  nextTick(() => {
    addElement()
    onSuccess()
    updateSliderBackground('success')
  })
}
// 添加自定义元素
const addElement = () => {
  addTipsNode()
  addSliderBtnNode('start')
  updateRefreshImg()
}

const updateRefreshImg = () => {
  const targetNode: any = document.querySelector('img.reset_')
  if (targetNode) {
    // 使用 import.meta.url 结合 new URL 获取图片的正确路径
    targetNode.src = new URL('./image/icon_refresh_bold_b.png', import.meta.url).href
  }
}
const addTipsNode = () => {
  if (document.querySelector('.v-slider-verification-tips')) {
    return
  }
  const childNode = document.createElement('div')
  childNode.className = 'v-slider-verification-tips'
  childNode.innerHTML = `
    <div style="margin-bottom: 5px; text-align: right;">
      <span class="font_family icon-icon_reject_b close-icon" style="margin-right: -20px;">
      </span>
    </div>
    <p>${t('common.sliderVerifyTipLine1')}</p>
    <p>${t('common.sliderVerifyTipLine2')}</p>
  `
  const parentNode = document.querySelector('.vue-auth-box_')
  if (parentNode.firstChild) {
    parentNode.insertBefore(childNode, parentNode.firstChild)
  } else {
    parentNode.appendChild(childNode)
  }
  nextTick(() => {
    const targetNode: any = document.querySelector('.font_family.icon-icon_reject_b.close-icon')
    targetNode.onclick = closeDialog
  })
}

const closeDialog = () => {
  isShow.value = false
  emit('close')
}

const styleMap = {
  start: {
    thumbColor: 'var(--color-slider-thumb-start)',
    thumbIcon: 'icon-icon_drag__line_b',
    trackBackground: 'var(--color-success)'
  },
  success: {
    thumbColor: '#fff',
    thumbIcon: 'icon-icon_confirm_b',
    trackBackground: 'var(--color-success)'
  },
  error: {
    thumbColor: '#fff',
    thumbIcon: 'icon-icon_reject_b',
    trackBackground: '#c7353f'
  }
}

const addSliderBtnNode = (state: string) => {
  const parentNode = document.querySelector('.range-btn')
  if (state === 'start') {
    parentNode.innerHTML = `
      <span style="color: ${styleMap[state].thumbColor}" class="font_family ${styleMap[state].thumbIcon}"></span>
  `
  } else {
    parentNode.innerHTML = `
    <div class="icon-border" style="background: ${styleMap[state].trackBackground}">
      <span style="color: ${styleMap[state].thumbColor}" class="font_family ${styleMap[state].thumbIcon}"></span>
    </div>
  `
  }
}

const isShow = ref(false)

// 根据不同的状态，设置已滑动区域的背景颜色
const updateSliderBackground = (state: string) => {
  const targetNode: any = document.querySelector('.range-slider')
  targetNode.style.background = styleMap[state].trackBackground
}

const emit = defineEmits<{
  close: []
  success: []
}>()
// 监听验证成功事件，因为这里库中的成功事件有0.8秒的延迟，所以这里手动监听验证成功事件
const onSuccess = () => {
  // 选择要监听的目标元素
  const targetNode = document.querySelector('.info-box_') // 将此选择器替换为你的实际目标
  if (targetNode) {
    const observer = new MutationObserver((mutationsList) => {
      mutationsList.forEach((mutation) => {
        if (mutation.type === 'childList') {
          if ((mutation.target as any).innerHTML === t('common.verificationSuccessful')) {
            updateSliderBackground('success')
            addSliderBtnNode('success')
            setTimeout(() => {
              emit('success')
              isShow.value = false
            }, 500)
          }
        }
      })
    })

    // 配置 MutationObserver，监听子节点的变化
    const config = { childList: true, subtree: true }

    // 启动监听
    observer.observe(targetNode, config)
  }
}
const close = () => {
  isShow.value = true
  emit('close')
}
const fail = () => {
  updateSliderBackground('error')
  addSliderBtnNode('error')
  setTimeout(() => {
    updateSliderBackground('start')
    addSliderBtnNode('start')
  }, 800)
}

defineExpose({
  openDialog
})
</script>
<template>
  <div>
    <Vcode
      :show="isShow"
      @close="close"
      @fail="fail"
      :canvasWidth="320"
      :canvasHeight="180"
      :sliderText="t('common.swipeToVerify')"
      :sliderSize="38"
      :successText="t('common.verificationSuccessful')"
      :failText="t('common.verificationFailed')"
      :range="5"
      :imgs="[Img01, Img02, Img03, Img04]"
    ></Vcode>
  </div>
</template>
<style lang="scss" scoped>
.slider-verification {
  width: 400px;
  height: 365px;
  padding: 40px;
}
</style>
<style lang="scss">
.vue-puzzle-vcode {
  // 整体框架
  div.vue-auth-box_ {
    width: 400px;
    height: 365px;
    padding: 40px;
    padding-top: 16px;
    background-color: var(--color-slider-bg);
    border-radius: 16px;
    box-shadow: -2px 2px 12px 0 rgba(0, 0, 0, 0.5);
    .v-slider-verification-tips {
      margin-bottom: 16px;
      text-align: center;
      .close-icon {
        cursor: pointer;
        &:hover {
          color: var(--color-theme);
        }
      }
    }
    .icon-border {
      display: flex;
      justify-content: center;
      align-items: center;
      width: 16px !important;
      height: 16px !important;
      border-radius: 50%;
      border: none !important;
      span {
        font-size: 14px !important;
      }
    }
  }

  div.vue-puzzle-vcode {
    background-color: rgba(43, 47, 54, 0.7);
  }

  .vue-auth-box_ .auth-control_ div.range-box {
    background-color: #87909e;
    box-shadow: none;
  }
  .vue-auth-box_ div.auth-body_ {
    border-radius: 6px;
  }
  // 已滑动区域的样式
  .vue-auth-box_ .auth-control_ .range-box div.range-slider {
    background-color: var(--color-success);
  }

  .vue-auth-box_ .auth-body_ div.loading-box_.hide_ {
    display: none;
  }

  // 成功的提示
  .vue-auth-box_ .auth-body_ div.info-box_ {
    background: var(--color-success);
  }
  // 失败的提示
  .vue-auth-box_ .auth-body_ div.info-box_.fail {
    background: #c7353f;
  }

  .vue-auth-box_ .auth-control_ .range-box .range-slider {
    border-radius: 6px;
  }

  .vue-auth-box_ .auth-control_ div.range-box {
    border-radius: 6px;
  }
  // 滑块
  .vue-auth-box_ .auth-control_ .range-box .range-slider .range-btn {
    border-radius: 6px;
  }

  .vue-auth-box_ .auth-body_ .reset_ {
    width: 20px;
    height: 20px;
    top: 10px;
    right: 10px;
  }

  .vue-auth-box_ .auth-control_ .range-box .range-text {
    color: #fff;
  }
}
</style>