<!-- 搜索表单 -->
<template>
  <el-form
    size="small"
    label-width="77px"
    class="ele-form-search"
    @keyup.enter.native="search"
    @submit.native.prevent
  >
    <el-row :gutter="10">
      <el-col v-bind="styleResponsive ? { md: 4 } : { span: 4 }">
        <el-form-item label="编码">
          <el-input
            clearable
            size="small"
            v-model="where.code"
            placeholder="请输入"
          />
        </el-form-item>
      </el-col>
      <el-col v-bind="styleResponsive ? { md: 4 } : { span: 4 }">
        <el-form-item label="名称">
          <el-input
            clearable
            size="small"
            v-model="where.name"
            placeholder="请输入"
          />
        </el-form-item>
      </el-col>
      <el-col v-bind="styleResponsive ? { md: 4 } : { span: 4 }">
        <el-form-item label="应用类型">
          <el-select v-model="where.appType" placeholder="请选择">
            <el-option
              v-for="item in options"
              :key="item.value"
              :label="item.label"
              :value="item.value"
            >
            </el-option>
          </el-select>
        </el-form-item>
      </el-col>
      <el-col v-bind="styleResponsive ? { md: 12 } : { span: 4 }">
        <el-form-item>
          <el-button
            size="small"
            type="primary"
            icon="el-icon-search"
            class="ele-btn-icon"
            @click="search"
          >
            查询
          </el-button>

          <el-button
            @click="reset"
            icon="el-icon-refresh"
            class="ele-btn-icon"
            size="medium"
            >重置</el-button
          >

          <slot></slot>
        </el-form-item>
      </el-col>
    </el-row>
  </el-form>
</template>

<script>
  export default {
    data() {
      // 默认表单数据
      const defaultWhere = {
        name: '',
        code: '',
        appType: ''
      };
      return {
        options: [
          { value: 0, label: '全部' },
          { value: 1, label: '业务字典' },
          { value: 2, label: '数据字典' }
        ],
        defaultWhere,
        // 表单数据
        where: { ...defaultWhere }
      };
    },
    computed: {
      // 是否开启响应式布局
      styleResponsive() {
        return this.$store.state.theme.styleResponsive;
      }
    },
    methods: {
      /* 搜索 */
      search() {
        if (this.where.appType === 0) {
          this.where.appType = '';
        }
        this.$emit('search', this.where);
      },
      /*  重置 */
      reset() {
        this.where = { ...this.defaultWhere };
        this.search();
      }
    }
  };
</script>
