商城端身份证号添加校验业务功能

cereshop-commons/src/main/java/com/shop/cereshop/commons/utils/ValidationUtil.java

@@ -5,6 +5,9 @@
  */
 package com.shop.cereshop.commons.utils;
 
+import org.hibernate.validator.internal.constraintvalidators.hv.EmailValidator;
+
+import java.math.BigDecimal;
 import java.time.Instant;
 import java.time.ZoneId;
 import java.time.format.DateTimeFormatter;
@@ -21,6 +24,15 @@ import java.util.stream.Stream;
 public class ValidationUtil {
 
 	/**
+	 * 验证是否为邮箱
+	 * @param email
+	 * @return
+	 */
+	public static boolean isEmail(String email) {
+		return new EmailValidator().isValid(email, null);
+	}
+
+	/**
 	 * 身份证号码校验
 	 */
     private static final Map<String, String> cityMap  = Stream.of(new String[][] {
@@ -105,4 +117,19 @@ public class ValidationUtil {
 
     	return null;
     }
+
+	/**
+	 * 检测价格区间
+	 * @param price
+	 * @param min
+	 * @param max
+	 * @return
+	 */
+	public static boolean checkPrice(BigDecimal price, BigDecimal min, BigDecimal max) {
+		if (price == null || min == null || max == null) {
+			return false;
+		}
+		return price.compareTo(min) >= 0 && price.compareTo(max) <= 0;
+	}
+
 }