package com.vci.omd.objects;

public class OtherInfo {
	
	private int length = 0;
	private boolean allowNull = false;
	private int accuracy = 0;
	private String enumName = "";
	
	/**
	 * -1: 非参照
	 * 0: 参照业务类型
	 * 1: 参照链接类型
	 */
	private int refFlag = -1;
	private String refTypeName = "";
	/**
	 * 1:当前版本当前版次
	 * 3:最新版本最新版次
	 */
	private int version = 1;
	public int getLength() {
		return length;
	}
	public void setLength(int length) {
		this.length = length;
	}
	public boolean isAllowNull() {
		return allowNull;
	}
	public void setAllowNull(boolean allowNull) {
		this.allowNull = allowNull;
	}
	public int getAccuracy() {
		return accuracy;
	}
	public void setAccuracy(int accuracy) {
		this.accuracy = accuracy;
	}
	public String getEnumName() {
		return enumName;
	}
	public void setEnumName(String enumName) {
		this.enumName = enumName;
	}
	
	/**
	 * -1: 非参照
	 * 0: 参照业务类型
	 * 1: 参照链接类型
	 */
	public int getRefFlag() {
		return refFlag;
	}
	public void setRefFlag(int refFlag) {
		this.refFlag = refFlag;
	}
	public String getRefTypeName() {
		return refTypeName;
	}
	public void setRefTypeName(String refTypeName) {
		this.refTypeName = refTypeName;
	}
	public int getVersion() {
		return version;
	}
	public void setVersion(int version) {
		this.version = version;
	}
	
	private static final String LENGTH = "length";
	private static final String ALLOWNULL = "allowNull";
//	private static final String ISFIXLEN = "isFixLen";
//	private static final String OTHER = "other";
	private static final String ACCURACY = "accuracy";
	private static final String BTM = "btm";
	private static final String ENUMNAME = "enumName";
	private static final String LINKTYPENAME = "linkTypeName";
	private static final String VERSION = "version";
	
	/**
	 * 获取other中指定项目的值
	 * @return
	 */
	private static String getOtherValueByType(String other, String type){
		String[] otherArray = other.split(";");
		for(int i = 0; i < otherArray.length; i++){
			String otherValue = otherArray[i];
			if(otherValue.contains(type)){
				return otherValue.substring(otherValue.indexOf("=") + 2, otherValue.length());
			}
		}
		return null;
		
	}
	
	/**
	 * 将属性的other信息封装成OtherInfo对象 
	 * @param text
	 * @return
	 */
	public static OtherInfo getOtherInfoByText(String text){
		OtherInfo obj = new OtherInfo();
		String value = getOtherValueByType(text, ACCURACY);
		if(value != null && !value.equals("")){
			obj.setAccuracy(Integer.valueOf(value));
		}
		value = getOtherValueByType(text, ALLOWNULL);
		if(value != null && !value.equals("")){
			if(value.equals("yes")){
				obj.setAllowNull(true);
			}else if(value.equals("no")){
				obj.setAllowNull(false);
			}
		}
		value = getOtherValueByType(text, BTM);
		if(value != null && !value.equals("")){
			obj.setRefFlag(0);
			obj.setRefTypeName(String.valueOf(value));
		}
		value = getOtherValueByType(text, LINKTYPENAME);
		if(value != null && !value.equals("")){
			obj.setRefFlag(1);
			obj.setRefTypeName(String.valueOf(value));
			value = getOtherValueByType(text, VERSION);
			if(value != null && !value.equals("")){
				obj.setVersion(Integer.valueOf(value));
			}
		}
		value = getOtherValueByType(text, ENUMNAME);
		if(value != null && !value.equals("")){
			obj.setEnumName(value);
		}
		value = getOtherValueByType(text, LENGTH);
		if(value != null && !value.equals("")){
			obj.setLength(Integer.valueOf(value));
		}
		return obj;
	}
}