增加系统字典校验

src/main/java/com/muyu/common/core/enums/SystemYesNo.java

@@ -0,0 +1,43 @@
+package com.muyu.common.core.enums;
+
+import java.util.Arrays;
+
+/**
+ * @Author:LiDongJia
+ * @Package:com.muyu.common.core.enums
+ * @Project:cloud-common-core
+ * @name:SystemYesNo
+ * @Date:2024/8/9 13:11
+ */
+public enum SystemYesNo {
+    YES("Y", "是"),
+    NO("N", "否"),
+    ;
+
+    private final String code;
+    private final String info;
+
+    SystemYesNo(String code, String info) {
+        this.code = code;
+        this.info = info;
+    }
+
+    public String getCode() {
+        return code;
+    }
+
+    public String getInfo() {
+        return info;
+    }
+
+    /**
+     * 鉴别Code是否合法
+     * @param code 传code
+     * @return 如果存在code则返回true, 不存在则返回false
+     */
+    public static boolean isCode(String code) {
+        return Arrays.stream(values())
+                .map(SystemYesNo::getCode)
+                .anyMatch(s -> s.equals(code));
+    }
+}

src/main/java/com/muyu/common/core/validation/custom/IsSystemYesNo.java

@@ -0,0 +1,22 @@
+package com.muyu.common.core.validation.custom;
+
+import jakarta.validation.Constraint;
+
+import java.lang.annotation.*;
+
+import static java.lang.annotation.RetentionPolicy.RUNTIME;
+
+/**
+ * @Author:LiDongJia
+ * @Package:com.muyu.common.core.validation.custom
+ * @Project:cloud-common-core
+ * @name:IsSystemYesNo
+ * @Date:2024/8/9 13:56
+ */
+@Target({ElementType.FIELD})
+@Retention(RUNTIME)
+@Documented
+@Constraint(validatedBy = {SystemYesNoValidator.class})
+public @interface IsSystemYesNo {
+    String message() default "{数据字典: [系统是否] - 参数不合法}";
+}

src/main/java/com/muyu/common/core/validation/custom/SystemYesNoValidator.java

@@ -0,0 +1,20 @@
+package com.muyu.common.core.validation.custom;
+
+import com.muyu.common.core.enums.SystemYesNo;
+import jakarta.validation.ConstraintValidator;
+import jakarta.validation.ConstraintValidatorContext;
+
+/**
+ * @Author:LiDongJia
+ * @Package:com.muyu.common.core.validation.custom
+ * @Project:cloud-common-core
+ * @name:SystemYesNoValidator
+ * @Date:2024/8/9 13:59
+ */
+public class SystemYesNoValidator implements ConstraintValidator<IsSystemYesNo, String> {
+
+    @Override
+    public boolean isValid(String value, ConstraintValidatorContext constraintValidatorContext) {
+        return SystemYesNo.isCode(value); //鉴别code是否合法
+    }
+}