pyt
2025-03-20 f75de810f3d85e4408f4d5be871daf1c3d1d9325
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<template>
  <el-dialog
    :title="'导入自主购房安置申请'"
    :visible.sync="dialogVisible"
    width="40%"
    @close="handleClose"
  >
    <el-form ref="uploadForm" :model="form" :rules="rules" label-width="180px">
      <el-form-item label="批次号" prop="batchNumber">
        <el-input v-model="form.batchNumber" placeholder="请输入" />
      </el-form-item>
      <el-form-item :label="'导入安置申请表'" prop="file">
        <el-upload
          class="upload-demo"
          drag
          action="#"
          :auto-upload="false"
          :on-change="handleFileChange"
          :limit="1"
          :accept="'.xlsx,.xls'"
        >
          <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>
          <div class="el-upload__tip" slot="tip">
            支持扩展名:.xlsx .xls
          </div>
        </el-upload>
      </el-form-item>
    </el-form>
    <div slot="footer" class="dialog-footer">
      <el-button type="primary" @click="submitUpload">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </div>
  </el-dialog>
</template>
 
<script>
import { importBatch } from "@/api/application-batch";
export default {
  name: 'UploadDialog',
  props: {
    visible: {
      type: Boolean,
      default: false
    },
  },
  data() {
    return {
      dialogVisible: false,
      form: {
        batchNumber: '',
        file: null
      },
      rules: {
        batchNumber: [{ required: true, message: '请输入批次号', trigger: 'blur' }],
        file: [ { required: true, message: '请选择上传文件', trigger: 'change' }]
      }
    }
  },
  watch: {
    visible(val) {
      this.dialogVisible = val;
    },
    dialogVisible(val) {
      this.$emit('update:visible', val);
    }
  },
  methods: {
    handleClose() {
      this.form.batchNumber = '';
      this.form.file = null;
      this.$refs.uploadForm && this.$refs.uploadForm.resetFields();
      this.dialogVisible = false;
    },
    handleFileChange(file) {
      const isExcel = file.raw.type === 'application/vnd.ms-excel' || 
                      file.raw.type === 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet';
      if (!isExcel) {
        this.$message.error('只能上传Excel文件!');
        this.form.file = null;
        return;
      }
      this.form.file = file.raw;
      this.$refs.uploadForm.validateField('file');
    },
    submitUpload() {
      this.$refs.uploadForm.validate(valid => {
        if (!valid) {
          return;
        }
        
        const formData = new FormData();
        formData.append('file',this.form.file);
        formData.append('batchNumber',this.form.batchNumber);
        // console.log('22222222222222222',formData)
        importBatch(formData)
          .then(res => {
            this.$message.success('导入成功');
            this.$emit('success');
            this.handleClose();
          })
          .catch(error => {
            this.$message.error(error.message || '导入失败');
          });
      });
    }
  }
}
</script>
 
<style scoped>
.upload-demo {
  text-align: left;
}
.el-upload {
  width: 100%;
}
.el-upload-dragger {
  width: 100%;
}
</style>