f0d6d322300a001e1697b33abbd2cc6b

来自「物料管理 物料登记 批量登记：一次性导入多条物料 单条登记：只能录入一条」· 代码 · 共 44 行

package com.qrsx.storage.view;

import java.util.ArrayList;
import java.util.List;

import com.qrsx.storage.manager.MaterialManager;
import com.qrsx.storage.model.Material;

public class MaterialExport { 
	private MaterialManager materialManager;
	private String filePath;
	public MaterialExport(MaterialManager mm,String filePath){
		this.filePath=filePath;
		this.materialManager=mm;
	}
	private int writerToFile(StringBuffer sb){
		
		return 0;
	}
	private StringBuffer parseMaterialTOString(List<Material> materials){
		Material material=new Material();
		StringBuffer sb=new StringBuffer();
		sb.append("id"+"\t~"+"name"+"\t~"+"client"+"\t~"+"unit"+"\t~"+"price"+"\t~"+"total"+"\t~"+"note"+"\r\n");
		for(int i=0;i<materials.size();i++){
			material=materials.get(i);
			sb.append(String.valueOf(material.getId())+"\t~");
			sb.append(String.valueOf(material.getClient())+"\t~");
			sb.append(String.valueOf(material.getUnit())+"\t~");
			sb.append(String.valueOf(material.getPrice())+"\t~");
			sb.append(String.valueOf(material.getTotal())+"\t~");
			sb.append(String.valueOf(material.getNote())+"\r\n");
			
		}
		
		return sb;
	}
	public void importFile(){
		List<Material> list=new ArrayList<Material>();
		list=materialManager.readAll();
		StringBuffer sb=parseMaterialTOString(list);
	}
	
}