add 新增 validation支持枚举校验

Signed-off-by: 秋辞未寒 <545073804@qq.com>

ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/validate/enumd/EnumPattern.java

@@ -0,0 +1,39 @@
+package org.dromara.common.core.validate.enumd;
+
+import jakarta.validation.Constraint;
+import jakarta.validation.Payload;
+
+import java.lang.annotation.*;
+
+import static java.lang.annotation.ElementType.*;
+import static java.lang.annotation.RetentionPolicy.RUNTIME;
+
+/**
+ * 自定义枚举校验注解
+ *
+ * @author 秋辞未寒
+ * @date 2024-12-09
+ */
+@Documented
+@Target({METHOD, FIELD, ANNOTATION_TYPE, CONSTRUCTOR, PARAMETER, TYPE_USE})
+@Retention(RUNTIME)
+@Repeatable(EnumPattern.List.class) // 允许在同一元素上多次使用该注解
+@Constraint(validatedBy = {EnumPatternValidator.class})
+public @interface EnumPattern {
+
+    Class<? extends ValidateEnum> type() default ValidateEnum.class;
+
+    String message() default "输入值不在枚举范围内";
+
+    Class<?>[] groups() default {};
+
+    Class<? extends Payload>[] payload() default {};
+
+    @Documented
+    @Target({METHOD, FIELD, ANNOTATION_TYPE, CONSTRUCTOR, PARAMETER, TYPE_USE})
+    @Retention(RUNTIME)
+    @interface List {
+        EnumPattern[] value();
+    }
+
+}

ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/validate/enumd/EnumPatternValidator.java

@@ -0,0 +1,43 @@
+package org.dromara.common.core.validate.enumd;
+
+import org.dromara.common.core.utils.StringUtils;
+import jakarta.validation.ConstraintValidator;
+import jakarta.validation.ConstraintValidatorContext;
+import jakarta.validation.ValidationException;
+import lombok.extern.slf4j.Slf4j;
+
+/**
+ * 自定义枚举校验注解实现
+ *
+ * @author 秋辞未寒
+ * @date 2024-12-09
+ */
+public class EnumPatternValidator implements ConstraintValidator<EnumPattern, String> {
+
+    private EnumPattern annotation;;
+
+    @Override
+    public void initialize(EnumPattern annotation) {
+        ConstraintValidator.super.initialize(annotation);
+        this.annotation = annotation;
+    }
+
+    @Override
+    public boolean isValid(String value, ConstraintValidatorContext constraintValidatorContext) {
+        try {
+            if (StringUtils.isNotBlank(value)) {
+                Class<? extends ValidateEnum> type = annotation.type();
+                ValidateEnum[] constants = type.getEnumConstants();
+                for (ValidateEnum e : constants) {
+                    if (e.validate(value)) {
+                        return true;
+                    }
+                }
+            }
+            return false;
+        } catch (Exception e) {
+            throw new ValidationException(e);
+        }
+    }
+
+}

ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/validate/enumd/ValidateEnum.java

@@ -0,0 +1,29 @@
+package org.dromara.common.core.validate.enumd;
+
+import org.dromara.common.core.utils.StringUtils;
+
+/**
+ * 枚举类型校验接口
+ *
+ * @author 秋辞未寒
+ * @date 2024-12-09
+ */
+public interface ValidateEnum {
+
+    /**
+     * 获取枚举code
+     * <pre>该code用于匹配</pre>
+     * @return 枚举code
+     */
+    String getCode();
+
+    /**
+     * 校验枚举code
+     * @param code 枚举code
+     * @return 校验结果
+     */
+    default boolean validate(String code) {
+        return StringUtils.equals(code, getCode());
+    }
+
+}