Bng_bgj-wechat/bgj/workOrder/materialAdd/material.js

const _Http = getApp().globalData.http;

Page({
  data: {
    radio: false, //是否为单选
    result: [], //返回结果
    id: 2026051510000002, 
    content: {
      where: {
        condition: ""
      },
      pageNumber: 1,
      pageSize: 20
    },
  },

  onLoad(options) {
    this.getList()
    getApp().globalData.Language.getLanguagePackage(this, '添加物料');
  },

  getList(init = false) {
    _Http.init(this.data.content, init).then(content => {
      _Http.basic({
        id: this.data.id,
        content
      }).then(res => {
        this.selectComponent('#ListBox').RefreshToComplete();
        if (res.code != '1') return wx.showToast({
          title: res.msg,
          icon: "none"
        })
        const arr = res.data.map(item => {
          item.showBrand = Array.isArray(item.brand) ?
            item.brand.map(v => v.brandname).join(',') :
            '--'
          item.showClass = Array.isArray(item.itemClassList) ?
            item.itemClassList.map(v => v.className).join(',') :
            '--'
          // 图片：优先缩略图
          let imgSrc = ''
          if (Array.isArray(item.attinfos) && item.attinfos.length > 0) {
            const info = item.attinfos[0]
            if (Array.isArray(info.subfiles)) {
              const thumb = info.subfiles.find(s => s.type === 'thumbnail')
              if (thumb?.url) {
                imgSrc = thumb.url
              } else if (info.url) {
                imgSrc = info.url
              }
            } else if (info.url) {
              imgSrc = info.url
            }
          }
          item.imgUrl = imgSrc
          return item
        })
        this.setData({
          content: _Http.paging(content, res),
          list: res.pageNumber == 1 ? arr : this.data.list.concat(arr)
        })
      })
    })
  },

  startSearch({
    detail
  }) {
    const condition = this.data.content.where.condition;
    if (detail == condition) return;
    this.setData({
      'content.where.condition': detail
    });
    this.getList(true);
  },

  onClear() {
    this.setData({
      'content.where.condition': ""
    });
    this.getList(true);
  },

  changeResult(e) {
    let {
      id
    } = e.currentTarget.dataset, result = this.data.result;
    if (this.data.radio) {
      result = [id];
    } else {
      result.some(v => v == id) ? result = result.filter(v => v != id) : result.push(id)
    }
    this.setData({
      result
    });
    if (this.data.radio) this.submit();
  },
  submit() {
    const selectedItems = this.data.list.filter(item =>
      this.data.result.includes(item.sc_item_localid)
    ).map(item => ({
      sc_item_localid: item.sc_item_localid,
    }));

    if (getApp().globalData.handleMaterialSelect) {
      getApp().globalData.handleMaterialSelect({
        list: selectedItems
      });
    }
  },
  cancel() {
    this.setData({
      result: []
    });
  },

})