<template>
  <a-card :bordered="false">
    <div v-show="visible">
      <div class="table-page-search-wrapper" @keyup.enter="handleEnter">
        <a-form layout="inline">
          <a-row :gutter="48">
            <a-col :md="6" :sm="24">
              <a-form-item label="模板名称">
                <a-input v-model="queryParam.name" placeholder="请输入模板名称" />
              </a-form-item>
            </a-col>
            <a-col :md="6" :sm="24">
              <a-form-item label="所属部门">
                <a-tree-select v-model="queryParam.deptId" style="width: 100%" :dropdown-style="{ maxHeight: '400px', overflow: 'auto' }" :tree-data="treeData" placeholder="请选择" tree-default-expand-all>
                </a-tree-select>
              </a-form-item>
            </a-col>
            <a-col :md="6 || 24" :sm="24">
              <span class="table-page-search-submitButtons">
                <a-button type="primary" @click="$refs.table.refresh(true)">查询</a-button>
                <a-button style="margin-left: 8px" @click="resetSearchForm">重置</a-button>
              </span>
            </a-col>
          </a-row>
        </a-form>
      </div>

      <div class="table-operator" style="margin-bottom: 8px;">
        <a-row>
          <a-col :md="16">
            <a-button type="primary" icon="plus" @click="handleAdd()">新增</a-button>
            <a-dropdown v-action:edit v-if="selectedRowKeys.length > 0 ">
              <a-menu slot="overlay">
                <a-popconfirm title="是否要删除所选数据？" @confirm="batchDelete()">
                  <a-menu-item key="1"><a-icon type="delete" /><a>删除</a></a-menu-item>
                </a-popconfirm>
              </a-menu>
              <a-button style="margin-left: 8px">
                批量操作 <a-icon type="down" />
              </a-button>
            </a-dropdown>
          </a-col>
        </a-row>
      </div>

      <s-table ref="table" size="default" rowKey="id" :columns="columns" :data="loadData" showPagination="auto">
        <span slot="action" slot-scope="record">
          <template>
            <a @click="handleView(record)">查看</a>
            <!-- <operation-button @click="handleEdit(record)">修改</operation-button> -->
            <operation-button @click="handleSubmit(record)">填报</operation-button>
            <operation-button :type="2" title="是否要删除该条数据？" @confirm="batchDelete(record.id)">删除</operation-button>
          </template>
        </span>
      </s-table>
    </div>
    <base-form ref="baseModal" @ok="handleOk" />
    <detail ref="detailModal" @ok="handleOk" />
    <SubmitForm ref="submitForm" @ok="handleOk" />
  </a-card>
</template>

<script>
import { STable, Ellipsis } from '@/components'
import BaseForm from './modules/BaseForm'
import SubmitForm from './modules/SubmitForm'
import Detail from './modules/Detail'
import { getCustomFormPage, deleteCustomForms, fetchCustomForm, getCustomTree } from '@/api/custom/form'

export default {
  name: 'CustomFormList',
  components: {
    STable,
    Ellipsis,
    BaseForm,
    Detail,
    SubmitForm,
  },
  data() {
    return {
      visible: true,
      treeData: [],
      // 查询参数
      queryParam: {},
      // 表头
      columns: [
        {
          title: '序号',
          dataIndex: 'index',
          customRender: (text, record, index) => {
            return `${
              (this.$refs.table.localPagination.current - 1) * this.$refs.table.localPagination.pageSize + index + 1
            }`
          },
        },
        {
          title: '表单名称',
          dataIndex: 'name',
        },
        {
          title: '模板分类',
          dataIndex: 'category',
          customRender: (text, record, index) => {
            return this.BaseTool.Table.getMapText(this.categoryMap, text)
          },
        },
        {
          title: '表单类型',
          dataIndex: 'type',
          customRender: (text, record, index) => {
            return this.childrenMaps[record.category][text]
          },
        },
        {
          title: '备注',
          dataIndex: 'remark',
        },
        {
          title: '创建人',
          dataIndex: 'createdUserName',
        },
        {
          title: '创建时间',
          dataIndex: 'createdTime',
        },
        {
          title: '状态',
          fixed: 'right',
          dataIndex: 'status',
        },
        {
          title: '操作',
          key: 'action',
          width: '200px',
          fixed: 'right',
          align: 'center',
          scopedSlots: { customRender: 'action' },
        },
      ],
      // 下拉框map
      // 加载数据方法 必须为 Promise 对象
      loadData: (parameter) => {
        parameter = {
          ...parameter,
          ...this.queryParam,
          dataScope: {
            sortBy: 'desc',
            sortName: 'created_time',
          },
        }
        return getCustomFormPage(Object.assign(parameter, this.queryParam)).then((res) => {
          return res.data
        })
      },
      selectedRowKeys: [],
      selectedRows: [],
      options: {
        alert: {
          show: true,
          clear: () => {
            this.selectedRowKeys = []
          },
        },
        rowSelection: {
          selectedRowKeys: this.selectedRowKeys,
          onChange: this.onSelectChange,
        },
      },
      optionAlertShow: false,
      categoryMap: {},
      childrenMaps: [],
    }
  },
  created() {
    // 下拉框map
    this.categoryMap = this.DictCache.getLabelByValueMapByType(this.DictCache.TYPE.CATEGORY_TYPE)
    this.DictCache.getChildrenList(this.DictCache.TYPE.CATEGORY_TYPE).forEach((item) => {
      this.childrenMaps[item.value] = this.DictCache.getLabelByValueMapByType(item.code)
    })
    this.tableOption()
    getCustomTree().then((res) => {
      this.treeData = this.setTree(res.data)
    })
  },
  methods: {
    tableOption() {
      if (!this.optionAlertShow) {
        this.options = {
          alert: {
            show: true,
            clear: () => {
              this.selectedRowKeys = []
            },
          },
          rowSelection: {
            selectedRowKeys: this.selectedRowKeys,
            onChange: this.onSelectChange,
            getCheckboxProps: (record) => ({
              props: {
                disabled: false,
                name: record.id,
              },
            }),
          },
        }
        this.optionAlertShow = true
      } else {
        this.options = {
          alert: false,
          rowSelection: null,
        }
        this.optionAlertShow = false
      }
    },
    setTree(list) {
      return list.map((item) => {
        return {
          title: item.title,
          key: item.id,
          value: item.id,
          children: item.children ? this.setTree(item.children) : [],
        }
      })
    },
    batchDelete(id) {
      let ids = []
      if (this.BaseTool.String.isBlank(id)) {
        const length = this.selectedRows.length
        if (length === 0) {
          this.$message.info('请选择要删除的记录')
          return
        }
        ids = this.selectedRows.map((item) => item.id)
      } else {
        ids = [id]
      }
      deleteCustomForms(ids).then((res) => {
        this.$message.info('删除成功')
        this.handleOk()
        this.$refs.table.clearSelected()
      })
    },
    handleAdd() {
      this.visible = false
      const modal = this.$refs.baseModal
      modal.base()
    },
    handleEdit(record) {
      this.visible = false
      fetchCustomForm({ id: record.id }).then((res) => {
        const modal = this.$refs.baseModal
        modal.base(res.data)
      })
    },
    handleView(record) {
      this.visible = false
      fetchCustomForm({ id: record.id }).then((res) => {
        const modal = this.$refs.detailModal
        modal.base(res.data)
      })
    },
    handleSubmit(record) {
      this.visible = false
      fetchCustomForm({ id: record.id }).then((res) => {
        const modal = this.$refs.submitForm
        modal.base(res.data)
      })
    },
    handleOk(values) {
      this.visible = true
      this.$refs.table.refresh()
    },
    onSelectChange(selectedRowKeys, selectedRows) {
      this.selectedRowKeys = selectedRowKeys
      this.selectedRows = selectedRows
    },
    resetSearchForm() {
      this.queryParam = {}
      this.$refs.table.refresh(true)
    },
    handleEnter() {
      this.$refs.table.refresh(true)
    },
  },
}
</script>
