From 902f13235ce91192eb16dfaa337912684b85a5a6 Mon Sep 17 00:00:00 2001
From: DongZeLiang <2746733890@qq.com>
Date: Wed, 31 Jul 2024 17:17:16 +0800
Subject: [PATCH] =?UTF-8?q?feat():=20=E5=A2=9E=E5=8A=A0=E4=BA=86=E6=94=AF?=
 =?UTF-8?q?=E4=BB=98=E6=B8=A0=E9=81=93=E6=9E=9A=E4=B8=BE=E5=92=8C=E6=94=AF?=
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MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../muyu/common/core/enums/SysPayType.java    | 56 +++++++++++++++++++
 .../validation/custom/IsSystemPayType.java    | 28 ++++++++++
 .../custom/SystemPayTypeValidator.java        | 18 ++++++
 3 files changed, 102 insertions(+)
 create mode 100644 src/main/java/com/muyu/common/core/enums/SysPayType.java
 create mode 100644 src/main/java/com/muyu/common/core/validation/custom/IsSystemPayType.java
 create mode 100644 src/main/java/com/muyu/common/core/validation/custom/SystemPayTypeValidator.java

diff --git a/src/main/java/com/muyu/common/core/enums/SysPayType.java b/src/main/java/com/muyu/common/core/enums/SysPayType.java
new file mode 100644
index 0000000..73ea75b
--- /dev/null
+++ b/src/main/java/com/muyu/common/core/enums/SysPayType.java
@@ -0,0 +1,56 @@
+package com.muyu.common.core.enums;
+
+import java.util.Arrays;
+
+/**
+ * @Author: DongZeLiang
+ * @date: 2024/7/31
+ * @Description: 系统支付枚举
+ * @Version: 1.0
+ */
+public enum SysPayType {
+    ALI_PAY("aliPay","支付宝"),
+    WECHAT_PAY("wechatPay","微信支付"),
+    JD_PAY("jdPay","京东支付"),
+    ;
+    private final String code;
+
+    private final String info;
+
+    SysPayType (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(SysPayType::getCode)
+                .anyMatch(s -> s.equals(code));
+    }
+
+    /**
+     * 通过code获取支付渠道
+     * @param code code编码
+     * @return 支付渠道
+     */
+    public static String getInfoByCode(String code){
+        return Arrays.stream(values())
+                .filter(s -> s.getCode().equals(code))
+                .findFirst()
+                .map(SysPayType::getInfo)
+                .orElseGet(() -> "-");
+    }
+}
diff --git a/src/main/java/com/muyu/common/core/validation/custom/IsSystemPayType.java b/src/main/java/com/muyu/common/core/validation/custom/IsSystemPayType.java
new file mode 100644
index 0000000..6b3d4a9
--- /dev/null
+++ b/src/main/java/com/muyu/common/core/validation/custom/IsSystemPayType.java
@@ -0,0 +1,28 @@
+package com.muyu.common.core.validation.custom;
+
+import jakarta.validation.Constraint;
+import jakarta.validation.Payload;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.Target;
+
+import static java.lang.annotation.RetentionPolicy.RUNTIME;
+
+/**
+ * @Author: DongZeLiang
+ * @date: 2024/7/31
+ * @Description: validation自定义支付渠道校验
+ * @Version: 1.0
+ */
+@Target({ElementType.FIELD})
+@Retention(RUNTIME)
+@Documented
+@Constraint(validatedBy = {SystemPayTypeValidator.class})
+public @interface IsSystemPayType {
+    String message () default "[支付渠道] - 参数不合法";
+    Class<?>[] groups () default { };
+    Class<? extends Payload>[] payload () default { };
+
+}
diff --git a/src/main/java/com/muyu/common/core/validation/custom/SystemPayTypeValidator.java b/src/main/java/com/muyu/common/core/validation/custom/SystemPayTypeValidator.java
new file mode 100644
index 0000000..90df906
--- /dev/null
+++ b/src/main/java/com/muyu/common/core/validation/custom/SystemPayTypeValidator.java
@@ -0,0 +1,18 @@
+package com.muyu.common.core.validation.custom;
+
+import com.muyu.common.core.enums.SysPayType;
+import jakarta.validation.ConstraintValidator;
+import jakarta.validation.ConstraintValidatorContext;
+
+/**
+ * @Author: DongZeLiang
+ * @date: 2024/7/31
+ * @Description: 是否系统字典的校验器
+ * @Version: 1.0
+ */
+public class SystemPayTypeValidator implements ConstraintValidator<IsSystemPayType, String> {
+    @Override
+    public boolean isValid (String value, ConstraintValidatorContext constraintValidatorContext) {
+        return SysPayType.isCode(value);
+    }
+}