dev 契约锁

P15GEN2\59518

2024-05-29 d4210c7c4b04abde20037ea8aa0f54ef8a2649aa

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package policy.rule.action;
 
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.List;
 
import foundation.dao.DataWriter;
import policy.OrderEvent;
import policy.rule.CheckLevel;
import policy.rule.CheckResult;
import policy.rule.OrderCalculator;
import policy.rule.RuleAction;
 
public class OnsitePriceQtySameTimeCheck extends RuleAction {
 
    public static String remark = "即时买赠和即时价格折扣不能同时使用";
    
    public OnsitePriceQtySameTimeCheck() {
        super();
    }
 
    @Override
    public void createBoard(OrderCalculator calculator, CheckResult result) {
        int cnt = 0;
        
        //1. 即时价格折扣
        BigDecimal onsitePriceAmt = calculator.getOnsitePriceAmt();
        if (onsitePriceAmt.compareTo(BigDecimal.ZERO) > 0) {
            result.writeOneRemark("即时价格折扣：" + formatMoney(onsitePriceAmt));
            cnt++;
        }
        
        //2. 即时买赠
        BigDecimal onsiteQtyAmt = calculator.getOnsiteQtyAmt();
        if (onsiteQtyAmt.compareTo(BigDecimal.ZERO) > 0) {
            result.writeOneRemark("即时买赠金额：" + formatMoney(onsiteQtyAmt));
            cnt++;
        }
        
        //2. 计算结果
        boolean success = cnt <= 1;
        result.setSuccess(success);
        
        if (success) {
            result.clearRemarks();
        }
    }
 
    @Override
    public boolean check(OrderCalculator calculator, OrderEvent event, DataWriter dataWriter) {
        List<String> remarks = new ArrayList<String>();
        
        //1. 即时价格折扣
        BigDecimal onsitePriceAmt = calculator.getOnsitePriceAmt();
        if (onsitePriceAmt.compareTo(BigDecimal.ZERO) > 0) {
            remarks.add("即时价格折扣：" + formatMoney(onsitePriceAmt));
        }
        
        //2. 即时买赠
        BigDecimal onsiteQtyAmt = calculator.getOnsiteQtyAmt();
        if (onsiteQtyAmt.compareTo(BigDecimal.ZERO) > 0) {
            remarks.add("即时买赠金额：" + formatMoney(onsiteQtyAmt));
        }
        
        //2. 计算结果
        boolean success = remarks.size() <= 1;
        
        if (!success) {
            dataWriter.reportOneError("OnsitePriceQtySameTimeCheck", "订单检查不通过：" + meta.getTitle());
            
            for (String remark: remarks) {
                dataWriter.reportOneError("OnsitePriceQtySameTimeCheck", "     " + remark);
            }
        }
        
        if(CheckLevel.Info.equals(meta.getLevel())) {
            success = true;
        }
        
        return success;        
    }
}