xx-doctor-web-html/src/components/ronin/selectItem.vue

<template>
  <el-option
    :key="label+value"
    :label="concatString(source[label], source[value])"
    :value="source[value]"
    :disabled="source.disabled"
    :title="concatString(source[label], source[value])"
  >
    <span>{{ concatString(source[label], source[value]) }}</span>
    <span
      v-if="isRight"
      style="float:right;color:#939393"
    >{{ source[value] }}</span>
  </el-option>
</template>
<script>
export default {
  name: 'ElOptionNode',
  props: {
    // 每一行的索引
    index: {
      type: Number,
      default: 0
    },
    // 每一行的内容
    source: {
      type: Object,
      default() {
        return {}
      }
    },
    // 需要显示的名称
    label: {
      type: String,
      default: ''
    },
    // 绑定的值
    value: {
      type: String,
      default: ''
    },
    // 是否拼接label | value
    isConcat: {
      type: Boolean,
      default: false
    },
    // 拼接label、value符号
    concatSymbol: {
      type: String,
      default: ' | '
    },
    // 右侧是否显示绑定的值
    isRight: {
      type: Boolean,
      default() {
        return false
      }
    }
  },
  methods: {
    concatString(a, b) {
      a = a || ''
      b = b || ''
      if (this.isConcat) {
        return a + ((a && b) ? this.concatSymbol : '') + b
      }
      return a
    }
  }
}
</script>