package book.stock;

public enum StockType {
	
    Standard, 	//1. 正常库存
    Sample, 	//2. 样品
    Award, 		//3. 奖励
    Defective,	//4. 不良品
    Freeze     //5.冻结库存
;

	public static StockType parse(String value) {
		if (value == null) {
			return Standard;
		}
		
		value = value.toLowerCase();
		
		if ("standard".equals(value)) {
			return Standard;
		}
		else if ("sample".equals(value)) {
			return Sample;
		}
		else if ("award".equals(value)) {
			return Award;
		}
		else if ("defective".equals(value)) {
			return Defective;
		}
		else if ("freeze".equals(value)) {
			return Freeze;
		}
		
		return Standard;
	}

	public static String toChinese(String code) {
		if (code == null) {
			return "标准库存";
		}
		
		code = code.toLowerCase();
		
		if ("standard".equals(code)) {
			return "标准库存";
		}
		else if ("sample".equals(code)) {
			return "样品";
		}
		else if ("award".equals(code)) {
			return "赠品";
		}
		else if ("defective".equals(code)) {
			return "残次品";
		}
		else if ("freeze".equals(code)) {
			return "冻结库存";
		}		
		
		return "标准库存";
	}
    
}