ruoyi-nbcio-plus基于vue3的flowable的websocket消息组件的升级修改（二）

更多ruoyi-nbcio功能请看演示系统

gitee源代码地址

前后端代码： https://gitee.com/nbacheng/ruoyi-nbcio

演示地址：RuoYi-Nbcio后台管理系统 http://122.227.135.243:9666/

更多nbcio-boot功能请看演示系统

gitee源代码地址

后端代码： https://gitee.com/nbacheng/nbcio-boot

前端代码：https://gitee.com/nbacheng/nbcio-vue.git

在线演示（包括H5）： http://122.227.135.243:9888

接上一节

4、NModal.vue文件vue3修改如下：

javascript 复制代码

<template>
  <a-modal
    :visible="visible"
    destroyOnClose
  >

    <slot></slot>
    <!--有设置标题-->
    <template v-if="!isNoTitle" #title>
      <a-row class="j-modal-title-row" type="flex">
        <a-col class="left">
          <slot name="title">{{ title }}</slot>
        </a-col>
      </a-row>
    </template>
    <!--没有设置标题-->
    <template v-else #title>
      <a-row class="j-modal-title-row" type="flex">
        <a-col v-if="switchFullscreen" class="right" @click="toggleFullscreen">
          <a-button class="ant-modal-close ant-modal-close-x" ghost type="link" :icon="fullscreenButtonIcon"/>
        </a-col>
      </a-row>
    </template>

    <!-- 处理 scopedSlots -->
    <template v-for="slotName of scopedSlotsKeys" :slot="slotName">
      <slot :name="slotName"></slot>
    </template>

    <!-- 处理 slots -->
    <template v-for="slotName of slotsKeys" v-slot:[slotName]>
      <slot :name="slotName"></slot>
    </template>

  </a-modal>
</template>

<script setup lang="ts" name="NModal">

const props = defineProps({
    title: String,
    // 可使用 .sync 修饰符
    visible: Boolean,
    // 是否全屏弹窗，当全屏时无论如何都会禁止 body 滚动。可使用 .sync 修饰符
    fullscreen: {
      type: Boolean,
      default: false
    },
    // 是否允许切换全屏（允许后右上角会出现一个按钮）
    switchFullscreen: {
      type: Boolean,
      default: false
    },
    // 点击确定按钮的时候是否关闭弹窗
    okClose: {
      type: Boolean,
      default: true
    }
  })


  const instance = getCurrentInstance();

  // 内部使用的 slots ，不再处理
  const usedSlots = ref('title')

  const isNoTitle = computed(() => {
    return !props.title && !allSlotsKeys.includes('title')
  })

  const slotsKeys = computed(() => {
    return Object.keys(instance.slots).filter(key => !usedSlots.value.includes(key))
  })
  const  scopedSlotsKeys = computed(() => {
    return Object.keys(instance.slots).filter(key => !usedSlots.value.includes(key))
  })
  const allSlotsKeys = computed(() => {
        return Object.keys(instance.slots).concat(Object.keys(instance.slots))
  })


</script>

<style lang="less">

  .j-modal-box {
    &.fullscreen {
      top: 0;
      left: 0;
      padding: 0;

      // 兼容1.6.2版本的antdv
      & .ant-modal {
        top: 0;
        padding: 0;
        height: 100vh;
      }

      & .ant-modal-content {
        height: 100vh;
        border-radius: 0;

        & .ant-modal-body {
          /* title 和 footer 各占 55px */
          height: calc(100% - 55px - 55px);
          overflow: auto;
        }
      }

      &.no-title, &.no-footer {
        .ant-modal-body {
          height: calc(100% - 55px);
        }
      }
      &.no-title.no-footer {
        .ant-modal-body {
          height: 100%;
        }
      }
    }

    .j-modal-title-row {
      .left {
        width: calc(100% - 56px - 56px);
      }

      .right {
        width: 56px;
        position: inherit;

        .ant-modal-close {
          right: 56px;
          color: rgba(0, 0, 0, 0.45);

          &:hover {
            color: rgba(0, 0, 0, 0.75);
          }
        }
      }
    }
    &.no-title{
      .ant-modal-header {
        padding: 0px 24px;
        border-bottom: 0px !important;
      }
    }
  }

  @media (max-width: 767px) {
    .j-modal-box.fullscreen {
      margin: 0;
      max-width: 100vw;
    }
  }
</style>

5、DynamicNotice.vue文件vue3

javascript 复制代码

<template>
  <component
    :is="comp"
    :formData="formData"
    ref="compModelRef"
    v-if="comp">
  </component>
</template>
<script setup lang="ts" name="DynamicNotice">
  const props = defineProps({
    path : {
       type: String,
    },
    formData : {
      type: Object,
      default: {},
    }
  })
  const compName = ref(props.path)
  const compModelRef = ref(null)

  const DyDetail = () => {
    setTimeout(() => {
      if(props.path){
        compModelRef.value?.view(props.formData);
      }
    }, 200)
  }
  const comp = computed(() => {
    if(!props.path){
      return null;
    }
    //去掉这个编译警告Critical dependency: the request of a dependency is an expression
    //return () => Promise.resolve(require(`@/views/${props.path}.vue`).default)
    return markRaw(defineAsyncComponent( () => import(/* @vite-ignore */`@/views/${props.path}.vue`).default));

  })
  //暴露detail方法
  defineExpose({
    DyDetail
  });
</script>

6、效果图如下：