<script>
import {uploadFileList} from '@/api/base/baseFunction.js';
export default {
  name: "uploadFileList",
  props: {
    uploadDialog: {
      type: Boolean,
      default: false,
    },
    title: {
      type: String,
      default: '上传文件',
    },
    label: {
      type: String,
      default: '',
    },
    no: {
      type: [String,Number],
      default: ''
    },
    path: {
      type: String,
      request: true,
    },
    uploadStatus: {
      type: Boolean,
      default: false,
    },
    fileList: {
      type: Array,
      default:() => [],
    },
    folder: {
      type: String,
      default: ''
    },
    orderRef3: {
      type: [String,Number],
      default: ''
    },
    orderRef4: {
      type: [String,Number],
      default: ''
    },
  },
  data () {
    return {
      //fileRemark: '',
    }
  },
  methods: {
    closeFileUpdate () {
      this.$emit('update:uploadDialog',false)
      if (this.uploadStatus) {
        return
      }
      //this.fileRemark = ''
      this.$refs.uploadFile.clearFiles()
      this.$emit("update:fileList",[])
    },
    onRemove (file,fileList) {
      this.$emit("update:fileList",fileList)
    },
    onChange (file,fileList) {
      this.$emit("update:fileList",fileList)
    },
    upload () {
      if (this.fileList.length === 0) {
        this.$message.warning("未选择需要上传的文件")
        return;
      }
      if (this.uploadStatus) {
        this.$emit('update:uploadDialog',false)
        this.$message.success("操作成功")
        return
      }
      let data = new FormData()
      for (let i = 0; i < this.fileList.length; i++) {
        data.append("file",this.fileList[i].raw)
      }
      data.append("orderRef1", this.$store.state.user.site)
      data.append("orderRef2", this.no)
      data.append("orderRef3", this.orderRef3)
      data.append("orderRef4", this.orderRef4)
      data.append("createBy", this.$store.state.user.name)
      //data.append("fileRemark", this.fileRemark)
      data.append("folder", this.folder)
      uploadFileList(this.path, data).then(({data})=>{
        if (data && data.code === 0) {
          this.$emit('update:uploadDialog',false)
          this.$message.success(data.msg)
        } else {
          this.$message.warning(data.msg)
        }
      }).catch((error) => {
        this.$message.error(error)
      })
    }
  }
}
</script>

<template>
<div>
  <el-dialog :title="title" v-drag @close="closeFileUpdate" :visible="uploadDialog" width="400px" append-to-body>
    <el-form label-position="top" label-width="80px">
      <el-form-item :label="label" >
        <el-input v-model="no" readonly style="width: 120px"></el-input>
      </el-form-item>
      <el-form-item label=" ">
        <el-upload drag :file-list="fileList"
                   ref="uploadFile"
                   :on-remove="onRemove" :on-change="onChange"
                   multiple :auto-upload="false"
                   style="text-align: left;">
          <i class="el-icon-upload"></i>
          <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        </el-upload>
      </el-form-item>
<!--      <el-form-item label="备注:">-->
<!--        <el-input type="textarea" placeholder="请输入内容" v-model="fileRemark"></el-input>-->
<!--      </el-form-item>-->
    </el-form>
    <span slot="footer" class="dialog-footer">
        <el-button type="primary" v-if="!uploadStatus" @click="upload">保存</el-button>
        <el-button type="primary" @click="$emit('update:uploadDialog',false)">关闭</el-button>
    </span>
  </el-dialog>
</div>
</template>

<style scoped>
/deep/ .el-form-item--medium .el-form-item__content{
  height: auto;
}
</style>
