onLoad.uvue

<template>
  <view class="uni-padding-wrap">
    <page-head title="onLoad 生命周期调用 uni api 测试" />
    <text v-if="isTrue">v-if with true</text>
    <text v-if="isFalse">v-if with false</text>
    <text v-show="isTrue">v-show with true</text>
    <text v-show="isFalse">v-show with false</text>
    <text>msg: {{ msg }}</text>
  </view>
</template>

<script lang="uts">
export default {
  data() {
    return {
      isTrue: false,
      isFalse: true,
      msg: 'default msg'
    }
  },
  onLoad(options : OnLoadOptions) {
    const type = options['type']
    switch (type) {
      case 'adjustData':
        this.adjustData()
        break;
      case 'navigateTo':
        this.navigateTo()
        break;
      case 'navigateBack':
        this.navigateBack()
        break;
      case 'redirectTo':
        this.redirectTo()
        break;
      case 'reLaunch':
        this.reLaunch()
        break;
      case 'switchTab':
        this.switchTab()
        break;
      case 'showToast':
        this.showToast()
        break;
      case 'showLoading':
        this.showLoading()
        break;
      case 'showModal':
        this.showModal()
        break;
      case 'showActionSheet':
        this.showActionSheet()
        break;
    }
  },
  // #ifdef WEB
  onUnload() {
    // web 端页面销毁前,关闭 modal 和 actionsheet
    const modalBtn = document.querySelector('.uni-modal__btn')
    if (modalBtn) {
      modalBtn.click()
    }
    const actionSheetBtn = document.querySelector('.uni-actionsheet__action .uni-actionsheet__cell')
    if (actionSheetBtn) {
      actionSheetBtn.click()
    }
  },
  // #endif
  methods: {
    adjustData() {
      this.isTrue = true
      this.isFalse = false
      this.msg = 'new msg'
    },
    navigateTo() {
      uni.navigateTo({
        url: '/pages/API/navigator/new-page/new-page-3'
      })
    },
    navigateBack() {
      uni.navigateBack()
    },
    redirectTo() {
      uni.redirectTo({
        url: '/pages/API/navigator/new-page/new-page-3'
      })
    },
    reLaunch() {
      uni.reLaunch({
        url: '/pages/API/navigator/new-page/new-page-3'
      })
    },
    switchTab() {
      uni.switchTab({
        url: '/pages/tabBar/component'
      })
    },
    showToast() {
      uni.showToast({
        title: 'test title',
        icon: 'success',
        duration: 2000
      })
    },
    showLoading() {
      uni.showLoading({
        title: 'test title',
      })
    },
    showModal() {
      uni.showModal({
        title: 'test title',
        content: 'test content'
      })
    },
    showActionSheet() {
      uni.showActionSheet({
        title: 'test title',
        itemList: ['1', '2', '3']
      })
    }
  }
}
</script>