<template>
  <ele-modal
    custom-class="ele-dialog-form long-dialog-form"
    :centered="true"
    v-if="visible"
    :visible.sync="visible"
    :title="title"
    :close-on-click-modal="false"
    width="60%"
    @close="cancel"
    :modal="isModal"
  >
    <div class="switch">
      <div class="switch_left">
        <ul>
          <li
            v-for="item in tabOptions"
            :key="item.key"
            :class="{ active: activeComp == item.key }"
            @click="activeComp = item.key"
          >
            {{ item.name }}
          </li>
        </ul>
      </div>
    </div>
    <div v-if="activeComp == 'main'">
      <el-form ref="form" :model="form" label-width="120px">
        <headerTitle title="基本信息">
          <!-- <el-button
                  size="small"
                  type="primary"
                  icon="el-icon-s-grid"
                  class="ele-btn-icon"
                  @click="exportTable"
                >
                 导出
                </el-button> -->
        </headerTitle>
        <el-row>
          <el-col :span="12">
            <el-form-item label="需求来源类型：" prop="contactTel">
              {{ form.sourceName }}
            </el-form-item>
          </el-col>

          <el-col :span="12">
            <el-form-item label="需求部门：" prop="requireDeptName">
              {{ detailData.requireDeptName }}
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="需求人：" prop="requireUserName">
              {{ form.requireUserName }}
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item prop="remark" label="是否接受拆单">
              {{
                form.acceptUnpack === 1
                  ? '接受'
                  : form.cceptUnpack === 1
                  ? '不接受'
                  : ''
              }}
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="用途：" prop="useTo">
              {{ form.useTo }}
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="完成日期：" prop="finishDate">
              {{ form.finishDate }}
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item prop="remark" label="备注：">
              {{ form.remark }}
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item prop="askFile" label="附件：">
              <el-link
                v-if="form.files && form.files !== ''"
                type="primary"
                :underline="false"
                @click="downloadFile(form.files)"
              >
                {{ form.files.name }}</el-link
              >
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>

      <headerTitle title="需求清单"></headerTitle>
      <ele-pro-table
        ref="table"
        :needPage="false"
        :columns="columns"
        :toolkit="[]"
        :datasource="detailData.detailList"
        row-key="id"
      >
        <template v-slot:files="{ row }">
          <div v-if="row.files && row.files?.length">
            <el-link
              v-for="link in row.files"
              :key="link.id"
              type="primary"
              :underline="false"
              @click="downloadFile(link)"
            >
              {{ link.name }}</el-link
            >
          </div>
        </template>
      </ele-pro-table>
    </div>

    <bpmDetail
      v-if="activeComp === 'bpm' && form.processInstanceId"
      :id="form.processInstanceId"
    ></bpmDetail>

    <div slot="footer" class="footer">
      <el-button @click="cancel">返回</el-button>
    </div>
  </ele-modal>
</template>

<script>
  import { getDetail } from '@/api/purchasingManage/purchaseNeedManage';
  import { getFile } from '@/api/system/file';
  import dictMixins from '@/mixins/dictMixins';
  import { copyObj } from '@/utils/util';
  import bpmDetail from '@/views/bpm/processInstance/detail.vue';

  export default {
    mixins: [dictMixins],
    props: {
      isModal: {
        default: true
      }
    },
    components: {
      bpmDetail
    },
    data() {
      return {
        activeComp: 'main',
        tabOptions: [
          { key: 'main', name: '需求详情' },
          { key: 'bpm', name: '流程详情' }
        ],
        visible: false,
        title: '详情',
        row: {},
        form: {},
        detailData: {},
        columns: [
          {
            width: 45,
            type: 'index',
            columnKey: 'index',
            align: 'center',
            fixed: 'left'
          },
          {
            width: 150,
            prop: 'productCategoryName',
            label: '分类',
            slot: 'productCategoryName'
          },
          {
            width: 140,
            prop: 'productCode',
            label: '编码',
            slot: 'productCode'
          },
          {
            width: 240,
            prop: 'productName',
            label: '名称',
            slot: 'productName'
          },
          {
            width: 150,
            prop: 'productBrand',
            label: '牌号',
            slot: 'productBrand'
          },
          {
            width: 80,
            prop: 'totalCount',
            label: '数量',
            slot: 'totalCount'
          },
          {
            width: 100,
            prop: 'measuringUnit',
            label: '单位',
            slot: 'measuringUnit'
          },
          {
            width: 130,
            prop: 'modelType',
            label: '型号',
            slot: 'modelType'
          },
          {
            width: 120,
            prop: 'specification',
            label: '规格',
            slot: 'specification'
          },
          {
            width: 130,
            prop: 'brand',
            label: '品牌',
            slot: 'brand'
          },
          {
            width: 170,
            prop: 'expectReceiveDate',
            label: '到货日期',
            slot: 'expectReceiveDate'
          },
          {
            width: 140,
            prop: 'files',
            label: '附件',
            slot: 'files'
          },
          {
            width: 220,
            prop: 'remark',
            label: '备注',
            slot: 'remark'
          }
        ]
      };
    },
    methods: {
      async open(row) {
        this.visible = true;
        this.getDetailData(row.requirementId || row.id);
      },
      cancel() {
        this.$nextTick(() => {
          // 关闭后，销毁所有的表单数据
          (this.form = copyObj(this.formDef)),
            (this.otherForm = copyObj(this.otherFormDef)),
            (this.tableBankData = []);
          this.tableLinkData = [];
          this.visible = false;
        });
      },
      downloadFile(file) {
        getFile({ objectName: file.storePath }, file.name);
      },
      async getDetailData(id) {
        this.loading = true;
        const data = await getDetail(id);
        this.loading = false;
        if (data) {
          this.form = data;

          this.detailData = data;
          if (data.files && data.files.length > 0) {
            this.form.files = data.files[0];
          } else {
            this.form.files = null;
          }
        }
      }
    }
  };
</script>

<style scoped lang="scss">
  .ele-dialog-form {
    .el-form-item {
      margin-bottom: 10px;
    }
  }

  .headbox {
    display: flex;
    justify-content: space-between;
    align-items: center;
    .amount {
      font-size: 14px;
      font-weight: bold;
    }
  }
</style>
