package policy.rule.action;

import foundation.dao.DataWriter;
import policy.OrderEvent;
import policy.rule.CheckLevel;
import policy.rule.CheckResult;
import policy.rule.OnsiteRecord;
import policy.rule.OnsiteRecords;
import policy.rule.OrderCalculator;
import policy.rule.RuleAction;

public class OnsiteCountSameTimeCheck extends RuleAction {

	public static String remark = "优惠政策只能选择一个的限制";
	
	public OnsiteCountSameTimeCheck() {
		super();
	}

	@Override
	public void createBoard(OrderCalculator calculator, CheckResult result) {
		OnsiteRecords onsiteRecords = calculator.getOnsiteRecords();
		int cnt = onsiteRecords.size();
		
		//1. 计算结果
		boolean success = cnt <= 1;
		result.setSuccess(success);
		
		if (!success) {
			for (OnsiteRecord record: onsiteRecords) {
				result.writeOneRemark("使用多个优惠政策：[" + record.getNo() + "]" + record.getName());
			}
		}
	}

	@Override
	public boolean check(OrderCalculator calculator, OrderEvent event, DataWriter dataWriter) {
		OnsiteRecords onsiteRecords = calculator.getOnsiteRecords();
		int cnt = onsiteRecords.size();
		
		boolean success = cnt <= 1;
		
		if (!success) {
			for (OnsiteRecord record: onsiteRecords) {
				dataWriter.reportOneError("OnsiteCountSameTimeCheck", "使用多个优惠政策：[" + record.getNo() + "]" + record.getName());
			}
		}
		
		if (CheckLevel.Info.equals(meta.getLevel())) {
			success = true;
		}
				
		return success;
	}

}