<template>
  <div>

    <div ref="lxHeader">
      <lx-header icon="md-apps" text="库存管理" style="margin-bottom: 10px; border: 0px; margin-top: 15px">
        <slot>
          <div style="display: flex;justify-content: flex-start;flex-wrap: wrap;">
            <div class="selector-item">
              <span class="selector-item__label">物资编码：</span>
              <Input v-model="select.wzbm" style="width: 120px;margin-right: 10px;" placeholder="物资编码搜索" />
            </div>
            <div class="selector-item">
              <span class="selector-item__label">资产名称：</span>
              <Input v-model="select.keyword" style="width: 120px;margin-right: 10px;" placeholder="资产名称搜索" />
            </div>
            <div class="selector-item">
              <span class="selector-item__label">入库数量：</span>
              <Input clearable v-model="select.rmin" style="width: 60px;margin:0 3px" placeholder="" />
              <span class="selector-item__label">～</span>
              <Input clearable v-model="select.rmax" style="width: 60px;margin:0 3px" placeholder="" />
            </div>
            <div class="selector-item">
              <span class="selector-item__label">在库数量：</span>
              <Input clearable v-model="select.min" style="width: 60px;margin:0 3px" placeholder="" />
              <span class="selector-item__label">～</span>
              <Input clearable v-model="select.max" style="width: 60px;margin:0 3px" placeholder="" />
            </div>

            <Button type="primary" style="margin-left: 10px;" @click="getindex">查询</Button>
            <Button type="primary" style="margin-left: 10px;" @click="toprint">打印</Button>
            <Button type="primary" style="margin-left: 10px;"
              @click="exportExcel(new Date().getTime().toString())">导出</Button>


          </div>
        </slot>
      </lx-header>
    </div>

    <xy-table :list="list" v-loading="loading" :total="total" @selection-change="selectionChange"
      @pageSizeChange="e => select.pageSize = e" @pageIndexChange="pageChange" :table-item="table" :auths='[]'>
     <template v-slot:btns >
        <!-- <div></div> -->
       <el-table-column v-if="isCkName=='仓库管理员'||roleName=='系统管理员'" fixed="right" label="操作" width="180" header-align="center">
          <template slot-scope="scope">
            <Button type="primary" size="small" @click="editorIn(scope.row.id,'editor')">编辑</Button>
            <Poptip transfer confirm title="确认要删除吗？" @on-ok="deleteIn(scope.row)">
              <Button type="primary" style="margin-left: 10px;" size="small" ghost>删除</Button>
            </Poptip>
          </template>
        </el-table-column>
      </template>

    </xy-table>
    <addInventorys ref="addInventorys" @refresh="getindex"></addInventorys>
    <div class="code" v-if="showcode" @click="closeCode">
      <div id="qrCode" ref="qrCodeDiv"></div>
    </div>



    <imports :table-name="customForm.tableName" :form-info="form" ref="imports" @refresh="getindex"></imports>

  </div>
</template>

<script>
  import {
    index,
    destroy
  } from "@/api/system/baseForm.js"
  import {
    getInfo
  } from "@/api/user.js"
  import addInventorys from "./components/addInventorys.vue"
  import QRCode from 'qrcodejs2';
  import {
    Message
  } from 'element-ui'
  import imports from "@/views/component/imports.vue"
  import {
    index as fieldIndex
  } from "@/api/system/customFormField";
  import {
    getparameter
  } from "@/api/system/dictionary";
  import * as XLSX from "xlsx";
  import {
    saveAs
  } from "file-saver";
  import Cookies from 'js-cookie'
  export default {
    components: {
      imports,
      addInventorys
    },
    data() {
      return {
        loading: false,
        userName:'',
        authName:'',
        roleName:'',
        isCkName:'',
        select: {
          pageSize: 10,
          pageIndex: 1,
          keyword: "",
          wzbm:'',
          is_export: 0,
          min: '',
          max: '',
          rmin: '',
          rmax: ''
        },
        showcode: false,
        customForm: {
          customFormId: "",
          tableName: "inventorys"
        },
        form: [],
        total: 0,
        list: [],
        table: [{
            type: 'selection'
          }, {
            label: '序号',
            type: 'index',
            fixed: 'left',
            width: 80,
          },
          {
            label: "物资编码",
            width: 180,
            prop: 'wuzibianma',
            align: 'center',
            formatter: (cell, data, value, index) => {
              if(cell.wuzibianma_material_infos_wuzibianma_relation?.wuzibianma){
                return cell.wuzibianma_material_infos_wuzibianma_relation.wuzibianma
              }else{
                return value
              }
            }
          },
          {
            label: "资产名称",
            prop: 'zichanmingcheng',
            align: 'center',
            formatter: (cell, data, value, index) => {
              if(cell.wuzibianma_material_infos_wuzibianma_relation?.zichanmingcheng){
                return cell.wuzibianma_material_infos_wuzibianma_relation.zichanmingcheng
              }else{
                return value
              }
            }
          },
          {
            label: "规格型号",
            prop: 'guigexinghao',
            align: 'center',
            width: 180,
            formatter: (cell, data, value, index) => {
              if(cell.wuzibianma_material_infos_wuzibianma_relation?.guigexinghao){
                return cell.wuzibianma_material_infos_wuzibianma_relation.guigexinghao
              }else{
                return value
              }
            }
          },
          {
            label: "物资类型",
            width: 120,
            prop: 'wuzileixing',
            align: 'center',
            formatter: (cell, data, value, index) => {
              if(cell.wuzibianma_material_infos_wuzibianma_relation?.wuzileixing){
                return cell.wuzibianma_material_infos_wuzibianma_relation.wuzileixing
              }else{
                return value
              }
            }
          },
          {
            label: "计量单位",
            width: 120,
            prop: 'jiliangdanwei',
            align: 'center',
            formatter: (cell, data, value, index) => {
              if(cell.wuzibianma_material_infos_wuzibianma_relation?.jiliangdanwei){
                return cell.wuzibianma_material_infos_wuzibianma_relation.jiliangdanwei
              }else{
                return value
              }
            }

          },
          {
            label: "入库数量",
            width: 120,
            prop: 'rukushuliang'
          },
          {
            label: "在库数量",
            width: 120,
            prop: 'zaikushuliang'
          },
          {
            label: "入库批次",
            width: 120,
            prop: 'rukupici'
          },
          {
            label: "固定资产编号",
            width: 180,
            prop: 'gudingzichanbianhao',
            align: 'center',
            formatter: (cell, data, value, index) => {
              if(cell.wuzibianma_material_infos_wuzibianma_relation?.gudingzichanbianhao){
                return cell.wuzibianma_material_infos_wuzibianma_relation.gudingzichanbianhao
              }else{
                return value
              }
            }
          },
          {
            label: "所在仓库",
            width: 180,
            prop: 'suozaicangku',
            formatter: (cell, data, value, index) => {
              if(cell.wuzibianma_material_infos_wuzibianma_relation?.suozaicangku){
                return cell.wuzibianma_material_infos_wuzibianma_relation.suozaicangku
              }else{
                return value
              }
            }
          },
          {
            label: "所在货架",
            width: 180,
            prop: 'suozaihuojia',
            formatter: (cell, data, value, index) => {
              if(cell.wuzibianma_material_infos_wuzibianma_relation?.suozaihuojia){
                return cell.wuzibianma_material_infos_wuzibianma_relation.suozaihuojia
              }else{
                return value
              }
            }
          },
          // {
          //   label: "二维码",
          //   width: 180,
          //   prop: 'erweima',
          //   customFn: (row) => {
          //     return (<Button type='primary' size='small'
          //       on=
          //         {
          //           {
          //             ["click"]: (e) => (this.showCode(e, row))
          //           }
          //         }
          //     >生成二维码</Button>)
          //     }
          // },
        ],
        printObj: [],
        printArr: []
      }
    },
    mounted() {
      this.getField()
      this.getindex()
      this.getUserName()
    },
    methods: {
      async getUserName(){
        getInfo().then(res => {
          console.log("res",res)
          this.userName = res.username
          this.authName = res.name
          for(var k of res.role){
            if(k.name=='系统管理员'){
              this.roleName = k.name
            }
            if(k.name=='仓库管理员'){
              this.isCkName = '仓库管理员'
            }
          }

        }).catch(error => {})
       },
      selectionChange(e) {
        console.log(e)
        let _arrs = []
        if (e.length > 0) {
          for (var m of e) {
            _arrs.push(m.id)
          }
          console.log(_arrs)
          // this.printObj = e
          this.printArr = _arrs.join(",")
        }


      },
      toprint() {
        if (this.printArr.length < 1) {
          Message({
            type: 'warning',
            message: '请先选择'
          })
          return
        }
        // let _obj = JSON.parse(JSON.stringify(this.printObj))
        // let _objs = []
        // for(var m of this.printObj){
        //   _objs.push({
        //     'wuzibianma':encodeURI(encodeURI(m['wuzibianma'])),
        //     'zichanmingcheng':encodeURI(encodeURI(m['zichanmingcheng'])),
        //     'wuzileixing':encodeURI(encodeURI(m['wuzileixing']))
        //   })
        // }
        // Cookies.remove('objs')
        // Cookies.set('objs',JSON.stringify(_objs))
        window.open('/admin/print.html?ids=' + this.printArr, '_blank')
      },
      async exportExcel(sheetName) {
        const res = await index(Object.assign(this.select, {
          page: 1,
          page_size: 9999,
          table_name: 'inventorys'
        }))
        if (res.data) {
          let headers = this.form.map(i => {
            return {
              key: i.field,
              title: i.name
            }
          })
          const data = res.data.map(row => headers.map(header => row[header.key]));
          data.unshift(headers.map(header => header.title));
          const wb = XLSX.utils.book_new();
          const ws = XLSX.utils.aoa_to_sheet(data);
          XLSX.utils.book_append_sheet(wb, ws, sheetName);
          const wbout = XLSX.write(wb, {
            bookType: 'xlsx',
            bookSST: true,
            type: 'array'
          });
          saveAs(new Blob([wbout], {
            type: 'application/octet-stream'
          }), `${sheetName}.xlsx`);
        }
      },
      showCode(e, row) {
        console.log(e, row)
        this.showcode = true
        this.$nextTick(function() {
          new QRCode(this.$refs.qrCodeDiv, {
            text: row.wuzibianma + '-' + row.id,
            width: 200,
            height: 200,
            colorDark: "#333333", //二维码颜色
            colorLight: "#ffffff", //二维码背景色
            correctLevel: QRCode.CorrectLevel.L //容错率，L/M/H
          })
        })


      },
      closeCode() {
        this.$refs.qrCodeDiv.innerHTML = ""
        this.showcode = false
      },
      async getindex() {
        this.loading = true
        let min = this.select.min?this.select.min:1
        let max = this.select.max?this.select.max:99999
        let rmin = this.select.rmin?this.select.rmin:1
        let rmax = this.select.rmax?this.select.rmax:99999
        const res = await index({
          page_size: this.select.pageSize,
          page: this.select.pageIndex,
          table_name: 'inventorys',
          // is_export:this.select.is_export,
          filter: [{
              "key": "wuzibianma",
              "op": "like",
              "value": this.select.wzbm,
            },{
              "key": "zichanmingcheng",
              "op": "like",
              "value": this.select.keyword,
            },
            {
              "key": "rukushuliang",
              "op": "range",
              "value": rmin + "," + rmax,
            },
            {
              "key": "zaikushuliang",
              "op": "range",
              "value": min + "," + max,
            },
          ],
        })
        this.list = res.data
        this.total = res.total
        this.loading = false
      },

      pageChange(e) {
        this.select.pageIndex = e
        this.getindex()
      },
      editorIn(id, type) {
        this.$refs['addInventorys'].id = id
        this.$refs['addInventorys'].isShow = true
        this.$refs['addInventorys'].type = type
      },
      deleteIn(row) {
        console.log(row.id)
        // return
        destroy({
          id: row.id,
          table_name: this.customForm.tableName
        }).then(res => {
          Message({
            type: 'success',
            message: '删除成功'
          })
          this.getindex()
        })
      },
      async getField() {
        if (this.$route.meta.params?.custom_form) {
          let decode = decodeURIComponent(this.$route.meta.params?.custom_form)
          try {
            let custom_form = JSON.parse(decode)
            this.customForm.customFormId = custom_form.custom_form_id
            this.customForm.tableName = custom_form.table_name
            console.log("123", this.customForm)
            // this.select.table_name = custom_form.table_name
          } catch (err) {
            console.warn(err)
          }
        }
        const res = await fieldIndex({
          page: 1,
          page_size: 999,
          custom_form_id: this.customForm.customFormId,
          sort_name: 'sort',
          sort_type: 'asc',
        })
        if (res.data && res.data instanceof Array) {
          res.data.forEach(i => {
            if (i.field) {
              if (
                (i.edit_input === "checkbox" || i.edit_input === "radio" || i.edit_input === "select") &&
                i.parameter_id
              ) {
                getparameter({
                  id: i.parameter_id
                }).then((res) => {
                  i._paramters = res.detail ?? [];
                });
              }
              if (
                (i.edit_input === "checkbox" || i.edit_input === "radio" || i.edit_input === "select") &&
                i.link_table_name
              ) {
                index({
                  page: 1,
                  page_size: 999,
                  table_name: i.link_table_name,
                }).then((res) => {
                  i._paramters = res.data ?? [];
                });
              }
            }
          })
        }
        this.form = res.data
      },
    }

  }
</script>

<style scoped lang="scss">
  .code {
    position: absolute;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, 0.5);
    width: 100%;
    height: 100%;
    z-index: 9999
  }

  #qrCode {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
</style>
