<template>
  <div class="form-single-fragment third-party-dlg" style="position: relative;">
    <el-form ref="form" :model="formData" class="full-width-input form-box" :rules="rules" style="width: 100%;"
      label-width="100px" :size="defaultFormItemSize" label-position="right" @submit.native.prevent>
      <el-row>
        <el-col :span="24">
          <el-form-item label="标签显示名" prop="showName">
            <el-input v-model="formData.showName" clearable />
          </el-form-item>
        </el-col>
        <el-col :span="24">
          <el-form-item label="标签标识" prop="variableName">
            <el-input v-model="formData.variableName" clearable />
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>
    <el-col class="menu-box" :span="24">
      <el-row class="no-scroll flex-box" type="flex" justify="end">
        <el-button :size="defaultFormItemSize" :plain="true" @click="onCancel(false)">
          取消
        </el-button>
        <el-button type="primary" :size="defaultFormItemSize"
          @click="onSubmit()">
          保存
        </el-button>
      </el-row>
    </el-col>
  </div>
</template>

<script>
import thirdPartyMixin from '@/views/thirdParty/thirdPartyMixin.js';

export default {
  props: {
    rowData: {
      type: Object
    },
    tabPanelList: {
      type: Array
    }
  },
  mixins: [thirdPartyMixin],
  data () {
    return {
      formData: {
        showName: undefined,
        variableName: undefined
      },
      rules: {
        showName: [
          { required: true, message: '标签页显示名不能为空', trigger: 'blur' }
        ],
        variableName: [
          { required: true, message: '标签页标识不能为空', trigger: 'blur' },
          {
            validator: this.checkVarialeName,
            trigger: 'blur'
          }
        ]
      }
    }
  },
  methods: {
    onCancel (isSuccess) {
      if (this.observer != null) {
        this.observer.cancel(isSuccess, this.formData);
      } else {
        this.onCloseThirdDialog(isSuccess, this.thirdParams.path, this.dialogParams.rowData, this.formData);
      }
    },
    onSubmit () {
      this.$refs.form.validate(valid => {
        if (!valid) return;
        this.onCancel(true);
      });
    },
    checkVarialeName (rule, value, callback) {
      if (Array.isArray(this.dialogParams.tabPanelList)) {
        if (this.dialogParams.tabPanelList.indexOf(value) !== -1) {
          callback(new Error('标签页标识不能重复'));
        } else {
          callback();
        }
      } else {
        callback();
      }
    }
  },
  computed: {
    dialogParams () {
      return {
        rowData: this.rowData || this.thirdParams.rowData,
        tabPanelList: this.tabPanelList || this.thirdParams.tabPanelList
      }
    }
  },
  mounted () {
    if (this.dialogParams.rowData != null) {
      this.formData = {
        ...this.formData,
        ...this.dialogParams.rowData
      }
    }
  }
}
</script>

<style>
</style>
