<template>
  <a-modal wrapClassName="attrbute-store-wrapper" width="80%" :visible="visible" @cancel="handleCancel">
    <template slot="title">
      <div class="attrbute-store-header">
        <span>属性库</span>
        <div class="attrbute-store-search">
          <a-input-group compact>
            <a-select class="attrbute-store-search-select" v-model="searchKey">
              <a-select-option value="alias">
                别名
              </a-select-option>
              <a-select-option value="name">
                名称
              </a-select-option>
            </a-select>
            <a-input
              ref="input"
              slot="default"
              class="attrbute-store-search-input"
              v-model="searchValue"
              @pressEnter="pressEnter"
              allowClear
              @change="handleInput"
            >
              <a-icon slot="suffix" type="search" @click="pressEnter" :style="{ cursor: 'pointer' }" />
            </a-input>
          </a-input-group>
        </div>
      </div>
    </template>
    <a-spin :spinning="loading" :style="{ height: '100%' }">
      <a-row v-if="attrList.length">
        <a-col
          class="attrbute-store-col"
          :xxl="4"
          :xl="6"
          :lg="8"
          :md="12"
          :sm="24"
          v-for="item in attrList"
          :key="item.id"
        >
          <AttributeCard
            @ok="
              () => {
                searchAttributes()
              }
            "
            :isStore="true"
            :property="item"
          />
        </a-col>
      </a-row>
      <a-empty v-else>
        <img slot="image" :src="require('@/assets/data_empty.png')" />
        <span slot="description"> 暂无数据 </span>
      </a-empty>
    </a-spin>
    <template slot="footer">
      <a-pagination
        size="small"
        show-size-changer
        show-quick-jumper
        :current="tablePage.currentPage"
        :total="tablePage.totalResult"
        :show-total="(total, range) => `当前展示 ${range[0]}-${range[1]} 条数据, 共 ${total} 条`"
        :page-size="tablePage.pageSize"
        :default-current="1"
        @change="pageOrSizeChange"
        @showSizeChange="pageOrSizeChange"
        :pageSizeOptions="['20', '50', '100', '200']"
      />
    </template>
  </a-modal>
</template>

<script>
import { searchAttributes } from '../../api/CITypeAttr'
import AttributeCard from './attributeCard.vue'
export default {
  name: 'AttributeStore',
  components: { AttributeCard },
  data() {
    return {
      visible: false,
      attrList: [],
      tablePage: {
        currentPage: 1,
        pageSize: 50,
        totalResult: 0,
      },
      loading: false,
      searchKey: 'alias',
      searchValue: '',
    }
  },
  methods: {
    open() {
      this.visible = true
      this.searchAttributes()
    },
    handleCancel() {
      this.visible = false
    },
    async searchAttributes(currentPage = 1, pageSize = this.tablePage.pageSize) {
      this.loading = true
      const params = {
        page: currentPage,
        page_size: pageSize,
      }
      if (this.searchKey && this.searchValue) {
        params[this.searchKey] = this.searchValue
      }
      searchAttributes(params)
        .then((res) => {
          this.attrList = res.attributes
          this.tablePage = {
            ...this.tablePage,
            currentPage: res.page,
            pageSize: res.page_size,
            totalResult: res.numfound,
          }
        })
        .finally(() => {
          this.loading = false
        })
    },
    pageOrSizeChange(currentPage, pageSize) {
      this.searchAttributes(currentPage, pageSize)
    },
    pressEnter() {
      this.searchAttributes(1)
    },
    handleInput(e) {
      if (!e.target.value) {
        this.pressEnter()
      }
    },
  },
}
</script>

<style lang="less" scoped>
.attrbute-store-wrapper {
  .attrbute-store-col {
    display: flex;
    justify-content: center;
  }
}
</style>

<style lang="less">
.attrbute-store-wrapper {
  .ant-modal-body {
    height: 70vh;
    overflow: auto;
  }
  .attrbute-store-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
}
</style>

<style lang="less">
@import '~@/style/static.less';

.attrbute-store-search {
  width: 300px;
  display: inline-block;
  margin-right: 60px;
  .ant-input-group.ant-input-group-compact > *:first-child,
  .ant-input-group.ant-input-group-compact > .ant-select:first-child > .ant-select-selection {
    border-top-left-radius: 20px !important;
    border-bottom-left-radius: 20px !important;
    background-color: #custom_colors[color_1];
    color: #fff;
    border: none;
  }
  .ant-select-focused .ant-select-selection,
  .ant-select-selection:focus {
    box-shadow: none;
  }
  .ant-select-selection__rendered {
    margin-right: 12px;
  }
  .ant-select-arrow {
    color: #fff;
    font-size: 10px;
    right: 8px;
  }
  .attrbute-store-search-select {
    width: 65px;
    .ant-select-selection-selected-value {
      font-size: 12px;
    }
  }
  .attrbute-store-search-input {
    display: inline-block;
    width: calc(100% - 65px);
    .ant-input {
      background-color: #f0f5ff;
      border: none;
      border-radius: 20px;
      &:focus {
        box-shadow: none;
      }
    }
  }
}
</style>
