From 7307c85cfd94a3064e04e90be2bbc835570756cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=99=BD=E8=8C=B6=E6=B8=85=E6=AC=A2?=
 <go_developer@163.com>
Date: Thu, 13 Feb 2025 16:18:42 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=BF=85=E4=BC=A0=E5=B1=9E?=
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 =?UTF-8?q?=20+=20=E4=BC=98=E5=8C=96=E7=9B=B8=E5=90=8C=E7=BB=93=E6=9E=84?=
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---
 generate.go    | 22 ++++++++++++++++++----
 parser_test.go |  4 ++--
 2 files changed, 20 insertions(+), 6 deletions(-)

diff --git a/generate.go b/generate.go
index 10c0ff7..8f969ae 100644
--- a/generate.go
+++ b/generate.go
@@ -276,6 +276,10 @@ func (g *Generate) AddComponentsSchema(rootSchemaName string, pkgPath string, in
 	inputNameArr := strings.Split(inputType.Name(), ".")
 	inputName := inputNameArr[len(inputNameArr)-1]
 	schemaName := strings.ReplaceAll(pkgPath+"."+inputName, "/", "-")
+	if _, exist := g.docData.Components.Schemas[schemaName]; exist {
+		// 已存在, 无需重复生成
+		return schemaName
+	}
 	if _, exist := g.docData.Components.Schemas[schemaName]; !exist {
 		s := &define.Schema{
 			Nullable:   false,
@@ -322,10 +326,8 @@ func (g *Generate) AddComponentsSchema(rootSchemaName string, pkgPath string, in
 		}
 		// g.docData.Components.Schemas[schemaName].Ref = consts.SwaggerDataTypeObject
 		for i := 0; i < inputType.NumField(); i++ {
-			if ValidateRule.IsRequired(inputType.Field(i)) {
-				// 必传字段
-				g.docData.Components.Schemas[schemaName].Required = append(g.docData.Components.Schemas[schemaName].Required, ParseStructField.GetParamName(inputType.Field(i)))
-			}
+			// 设置参数各种属性
+			g.setStructFieldProperty(schemaName, inputType.Field(i))
 
 			if inputType.Field(i).Type.Kind() == reflect.Ptr ||
 				inputType.Field(i).Type.Kind() == reflect.Struct ||
@@ -461,3 +463,15 @@ func (g *Generate) realType2SwaggerType(realType string) string {
 	}
 	return g.realBaseType2SwaggerType(realType)
 }
+
+// setStructFieldProperty 添加struct_field各种属性
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 16:13 2025/2/13
+func (g *Generate) setStructFieldProperty(schemaName string, structField reflect.StructField) {
+	paramName := ParseStructField.GetParamName(structField)
+	if ValidateRule.IsRequired(structField) {
+		g.docData.Components.Schemas[schemaName].Required = append(g.docData.Components.Schemas[schemaName].Required, paramName)
+	}
+}
diff --git a/parser_test.go b/parser_test.go
index 25c293d..edda094 100644
--- a/parser_test.go
+++ b/parser_test.go
@@ -28,8 +28,8 @@ func Test_parser_Openapi3(t *testing.T) {
 		Age  int    `json:"age" d:"18" desc:"年龄" binding:"required"`
 	}
 	type List struct {
-		Total    int64  `json:"total"`
-		UserList []User `json:"user_list" binding:"required"`
+		Total    int64  `json:"total" binding:"required"`
+		UserList []User `json:"user_list"`
 	}
 	var l List
 	g := NewOpenapiDoc(nil, nil)