<template>
  <div class="app-container">
    <!-- Start 列表页面 -->
    <div v-show="viewState == 1">
      <button-bar view-title="未售买断申请管理" ref="btnbar" :btndisabled="btndisabled" @btnhandle="btnHandle"/>
      <div class="main-content">
        <div class="searchcon">
          <el-button size="small" class="searchbtn" @click="clicksearchShow">{{ searchxianshitit }}</el-button>
          <div v-show="isSearchShow" class="search">
            <el-form ref="listQueryform" :inline="true" :model="listQuery" label-width="100px" class="tab-header">
              <el-form-item label="申请日期">
                <div class="block" style="float: left;">
                  <el-date-picker v-model="listQuery.params.applyStartDate" type="date" clearable value-format="yyyy-MM-dd" placeholder="选择日期"/>
                </div>
                <div style="float: left;margin: 0px 10px">至</div>
                <div class="block" style="float: left;">
                  <el-date-picker v-model="listQuery.params.applyEndDate" type="date" clearable value-format="yyyy-MM-dd" placeholder="选择日期"/>
                </div>
              </el-form-item>
              <el-form-item label="状态">
                <el-input v-model="listQuery.params.nodeState" placeholder="请输入状态" clearable/>
              </el-form-item>
              <el-form-item label="车架号">
                <el-input v-model="listQuery.params.vinNo" placeholder="请输入车架号" clearable/>
              </el-form-item>
            </el-form>
            <div class="btn" style="text-align: center;">
              <el-button type="primary" @click="handleFilter" size="small">查询</el-button>
              <el-button type="primary" @click="handleReset" size="small">重置</el-button>
            </div>
          </div>
        </div>
        <div class="listtop">
          <div class="tit">车辆未售买断申请列表</div>
          <pageye v-show="list.length > 0" :total="listQuery.total" :page.sync="listQuery.current" :limit.sync="listQuery.size" class="pagination" @pagination="getList"/>
        </div>
        <div class="">
          <el-table :key="tableKey" v-loading="listLoading" :data="list" border style="width: 100%;" @selection-change="handleSelectionChange">
            <el-table-column width="80px" label="序号" type="index" :index="indexMethod" align="center"/>
            <el-table-column width="50px" type="selection" align="center"/>
            <el-table-column label="操作" width="180px" align="center">
              <template slot-scope="scope">
                <el-button type="primary" size="mini" @click="toEdit(scope.row)" :disabled="scope.row.nodeState =='未售买断申请' ? false : scope.row.nodeState == '待提交' ? false : true">办理</el-button>
                <el-button type="primary" size="mini" @click="toInfo(scope.row)">查看</el-button>
              </template>
            </el-table-column>
            <el-table-column label="状态" align="center" width="180">
              <template slot-scope="scope">
                <span>{{ scope.row.nodeState }}</span>
              </template>
            </el-table-column>
            <el-table-column label="申请人" align="center" width="140">
              <template slot-scope="scope">
                <span>{{ scope.row.applicationName }}</span>
              </template>
            </el-table-column>
            <el-table-column label="申请日期" align="center" width="140">
              <template slot-scope="scope">
                <span>{{ scope.row.createTime }}</span>
              </template>
            </el-table-column>
            <el-table-column label="买断原因" align="left" header-align="center">
              <template slot-scope="scope">
                <span>{{ scope.row.reason }}</span>
              </template>
            </el-table-column>
            <el-table-column label="台数" align="center" width="120">
              <template slot-scope="scope">
                <span>{{ scope.row.num }}</span>
              </template>
            </el-table-column>
          </el-table>
        </div>
        <div class="pages">
          <!-- 翻页 -->
          <pagination v-show="list.length > 0" :total="listQuery.total" :page.sync="listQuery.current" :limit.sync="listQuery.size" class="pagination" @pagination="getList"/>
        </div>
      </div>
    </div>
    <unsoldAdd v-show="viewState == 2 || viewState == 3" ref="divAdd" @doback="resetState" @reloadlist="getList"/>
    <unsoldInfo v-show="viewState == 4" ref="divInfo" @doback="resetState"/>
  </div>
</template>

<script>
import req from '@/api/weishoumaiduan/unsold'
import Pagination from '@/components/pagination'
import pageye from '@/components/pagination/pageye'
import ButtonBar from '@/components/ButtonBar'
import unsoldAdd from './unsoldAdd.vue'
import unsoldInfo from './unsoldInfo.vue'

export default {
  name: 'weishoumaiduanguanli',
  components: {
    Pagination,
    pageye,
    ButtonBar,
    unsoldAdd,
    unsoldInfo
  },
  data() {
    return {
      btndisabled: false,
      btnList: [
        {
          type: 'primary',
          size: 'small',
          icon: 'plus',
          btnKey: 'toAdd',
          btnLabel: '新增'
        },
        {
          type: 'danger',
          size: 'small',
          icon: 'del',
          btnKey: 'doDel',
          btnLabel: '删除'
        },
        {
          type: 'info',
          size: 'small',
          icon: 'cross',
          btnKey: 'doClose',
          btnLabel: '关闭'
        }
      ],
      isSearchShow: false,
      searchxianshitit: '显示查询条件',
      viewState: 1,
      // 查询条件 -----------
      tableKey: 0,
      list: [],
      sids: [],
      FormLoading: false,
      listLoading: false,
      listQuery: {
        params: {
          vinNo: '',
          applyEndDate: '',
          applyStartDate: '',
          nodeState: '',
          userSid: window.sessionStorage.getItem('userSid')
        },
        current: 1,
        size: 10,
        total: 0
      },
      rules: {}
    }
  },
  created() {
    // 加载列表
    this.getList()
  },
  mounted() {
    this.$refs['btnbar'].setButtonList(this.btnList)
  },
  methods: {
    // 搜索条件效果
    clicksearchShow() {
      this.isSearchShow = !this.isSearchShow
      if (this.isSearchShow) {
        this.searchxianshitit = '隐藏查询条件'
      } else {
        this.searchxianshitit = '显示查询条件'
      }
    },
    btnHandle(btnKey) {
      console.log('XXXXXXXXXXXXXXX    ' + btnKey)
      switch (btnKey) {
        case 'toAdd':
          this.toAdd()
          break
        case 'toEdit':
          this.toEdit()
          break
        case 'doDel':
          this.doDel()
          break
        case 'doClose':
          this.doClose()
          break
        default:
          break
      }
    },
    // 序号
    indexMethod(index) {
      var pagestart = (this.listQuery.current - 1) * this.listQuery.size
      var pageindex = index + 1 + pagestart
      return pageindex
    },
    handleSelectionChange(row) {
      const aa = []
      row.forEach((element) => {
        aa.push(element.sid)
      })
      this.sids = aa
      console.log('sids', this.sids)
    },
    // 查询列表信息
    getList() {
      this.listLoading = true
      req.listPage(this.listQuery).then((response) => {
        console.log('列表查询结果：', response)
        this.listLoading = false
        if (
          response.success &&
          response.data &&
          response.data.total > 0
        ) {
          this.list = response.data.records
          this.listQuery.total = response.data.total
        } else {
          this.list = []
          this.listQuery.total = 0
        }
      })
    },
    // 查询按钮
    handleFilter() {
      this.listQuery.current = 1
      this.getList()
    },
    handleReset() {
      this.listQuery = {
        params: {
          vinNo: '',
          applyEndDate: '',
          applyStartDate: '',
          nodeState: '',
          userSid: window.sessionStorage.getItem('userSid')
        },
        current: 1,
        size: 10,
        total: 0
      }
      this.getList()
    },
    toAdd() {
      this.viewState = 2
      this.$refs['divAdd'].showAdd()
    },
    toEdit(row) {
      this.viewState = 3
      this.$refs['divAdd'].showEdit(row)
    },
    toInfo(row) {
      this.viewState = 4
      this.$refs['divInfo'].showInfo(row)
    },
    doDel() {
      if (this.sids.length === 0) {
        this.$message({ showClose: true, type: 'error', message: '请选择至少一条记录进行删除操作' })
        return
      }
      const tip = '请确认是否删除所选 ' + this.sids.length + ' 条记录?'
      this.$confirm(tip, '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        const loading = this.$loading({
          lock: true,
          text: 'Loading',
          spinner: 'el-icon-loading',
          background: 'rgba(0, 0, 0, 0.7)'
        })
        req.delete(this.sids).then(resp => {
          if (resp.success) {
            this.$message({ type: 'success', message: resp.msg, showClose: true })
          }
          this.getList()
          loading.close()
        }).catch(e => {
          loading.close()
        })
      }).catch(() => {
      })
    },
    resetState() {
      this.viewState = 1
    },
    doClose() {
      this.$store.dispatch('tagsView/delView', this.$route)
      this.$router.go(-1)
    }
  }
}
</script>
<style scoped>
.btn {
  padding: 15px 0 15px 0;
  border: 1px solid #e0e3eb;
}

.tab-header {
  background-color: #edf1f7;
  padding: 8px 20px;
  margin-bottom: 0 !important;
}

.tab-header /deep/ .el-form-item {
  margin-bottom: 10px;
}
.listtop {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 1px solid #dfe4ed;
  height: 40px;
}
.tit {
  margin-bottom: -10px;
}
.pagination {
  margin-bottom: -10px;
}
</style>
