shequ/application/admin/view/exam/config_info/frontend.html

<script src="__CDN__/assets/libs/jquery/dist/jquery.min.js"></script>
<script src="__CDN__/assets/addons/exam/js/vue.js"></script>

<div id="app">
  <form class="form-horizontal" role="form" data-toggle="validator" method="POST" action="" id="setForm">
    <div class="form-group">
      <label class="control-label col-xs-12 col-sm-2">跳转页面:</label>
      <div class="col-xs-12 col-sm-8">
        <select name="info[url]" id="type" class="form-control" @change="changePage" v-model="currentPage">
          <option value="">请选择</option>
          <option v-for="(item, index) in pages" :value="item.path" :key="index">{{item.name}}</option>
        </select>
      </div>
    </div>

    <div v-if="currentItem && currentItem.params">
      <div class="form-group" v-for="(item, index) in currentItem.params" :key="index">
        <label class="control-label col-xs-12 col-sm-2">{{item.name}}{{item.require ? '（必填）' : ''}}:</label>
        <div class="col-xs-12 col-sm-8">
          <input v-if="item.type == 'string'" id="c-param_value" data-rule="required" class="form-control" :name="'info[params]['+item.field+']'" type="text" :value="item.value">

          <input v-if="item.type == 'selectpage'" id="c-param_value" :data-rule="item.require ? 'required' : ''" min="0" :data-source="item.selectpage.source" :data-field="item.selectpage.field" class="form-control selectpage" :name="'info[params]['+item.field+']'" type="text" :value="item.value">
        </div>
      </div>
    </div>

    <!--<input type="hidden" name="type" value="system">-->
    <div class="form-group layer-footer">
      <label class="control-label col-xs-12 col-sm-2"></label>
      <div class="col-xs-12 col-sm-8">
        <button type="submit" class="btn btn-success btn-embossed disabled">{:__('OK')}</button>
        <button type="reset" class="btn btn-default btn-embossed">{:__('Reset')}</button>
      </div>
    </div>
  </form>
</div>

<script>
  var faForm = null;
  var parentFrontendInfo = $('#c-front_info', parent.document).val();
  var pages = {:json_encode($pages, 256)};

  var app = new Vue({
    el: '#app',
    data: {
      pages: [],
      currentPage: '',
      currentItem: null,
      parentFrontendInfo: null,

    },
    created() {
      this.pages = pages
      this.getForm()

      if (parentFrontendInfo) {
        this.parentFrontendInfo = JSON.parse(parentFrontendInfo);
        this.currentPage = this.parentFrontendInfo.url;
        this.currentItem = this.pages.find(item => item.path === this.currentPage);
        if (this.currentItem && this.currentItem.params) {
          this.currentItem.params.forEach(item => {
            item.value = this.parentFrontendInfo.params[item.field];
          })
        }
        console.log('this.parentFrontendInfo', this.parentFrontendInfo)
        console.log('this.currentPage', this.currentPage)
        console.log('this.currentItem', this.currentItem)
      }
    },
    methods: {
      getForm() {
        var timer = setInterval(() => {
          if (faForm) {
            clearInterval(timer);
            console.log('faForm3', faForm);
            this.bindForm();
          }
        }, 500);
      },
      bindForm() {
        faForm.api.bindevent($("form[role=form]"), function(data, ret){
          console.log('bindevent', data, ret);
          if (ret.code == 1) {
            Fast.api.close(data);
          }
          return false;
        });
      },
      changePage(e) {
        console.log('changePage', e)
        this.currentPage = e.target.value;
        this.currentItem = this.pages.find(item => item.path === this.currentPage);

        setTimeout(() => {
          if (faForm) {
            this.bindForm();
          }
        }, 500);
      },
      // 验证
      valid() {

      }
    }
  });
</script>