【修复】修复 go对可空变量的支持

README.md

@@ -25,8 +25,6 @@ Luban适合有以下需求的开发者：
 2. 希望针对项目需求方便地定制配置、消息等生成，满足更严苛的内存和性能的要求
 3. 希望做其他自定义生成或者缓存
 
-
-
 ====**如果觉得不错，烦请点个star，你的支持会给予我们巨大动力 ^_^**====
 
 ## 文档

docs/install.md

@@ -40,12 +40,10 @@
    可以直接从 [示例配置](https://github.com/focus-creative-games/luban_examples/tree/main/DesignerConfigs/Defines) 拷贝这个文件。
    这个 root 文件描述了：
 
-3. 生成代码的默认顶层命名空间为 cfg
-4. 有 3 个分组 c,s,e 对应 client，server，editor 分组。 分组用于配置选择性导出。后面再介绍。
-5. import name=”.” 表明从当前目录导入所有子模块定义文件。我们会把所有子模块定义文件也放到 Defines 目录下。
-6. server 表示最终输出的目标。当前定义了 4 个目标。service 的 group 属性指明了这个目标会包含哪些分组。  
-   例如： server 目标就只包含 s 分组，而 all 目标包含了所有分组。  
-   我们先不细究这些定义的含义。
+    - 生成代码的默认顶层命名空间为 cfg
+    - 有 3 个分组 c,s,e 对应 client，server，editor 分组。 分组用于配置选择性导出。后面再介绍。
+    - import name=”.” 表明从当前目录导入所有子模块定义文件。我们会把所有子模块定义文件也放到 Defines 目录下。
+    - server 表示最终输出的目标。当前定义了 4 个目标。service 的 group 属性指明了这个目标会包含哪些分组。例如： server 目标就只包含 s 分组，而 all 目标包含了所有分组。我们先不细究这些定义的含义。
 
 7. 创建第一个配置表 物品表
 
@@ -166,7 +164,7 @@
       加载完 cfg.Tables 后，只需要用 tables.<表名> 就能获得那个表实例，接着可以做各种操作。  
       例如我们要访问 id = 1 的那个记录。代码如下
 
-      ```
+      ```c#
           cfg.item.Item itemInfo = tables.TbItem.Get(1);
           Console.WriteLine(“{0} {1} {2} {3}”,
           itemInfo.Id, itemInfo.Name, itemInfo.Desc,itemInfo.Price)

src/Luban.Job.Cfg/Source/Defs/TTypeTemplateExtends.cs

@@ -78,24 +78,14 @@ namespace Luban.Job.Cfg.Defs
             return type.Apply(GoTypeNameVisitor.Ins);
         }
 
-        public static string GoDeserializeType(TType type, string bufName)
+        public static string GoDeserializeType(TBean type, string bufName)
         {
-            return type.Apply(GoDeserializeVisitor.Ins, bufName);
+            return type.Bean.IsAbstractType ? $"NewChild{type.Bean.GoFullName}({bufName})" : $"New{ type.Bean.GoFullName} ({ bufName})";
         }
 
-        public static string GoDeserializeField(DefField field, string bufName)
+        public static string GoDeserializeField(TType type, string name, string bufName)
         {
-            var name = field.CsStyleName;
-            TType type = field.CType;
-            if (field.CType.IsNullable)
-            {
-                return $"{{ var _exists bool; if _exists, err = {bufName}.ReadBool(); err != nil {{ return }}; if _exists {{ if _v.{name}, err = {type.Apply(GoDeserializeVisitor.Ins, bufName)}; err != nil  {{ return }} }} }}";
-            }
-            else
-            {
-                return $"if _v.{name}, err = {type.Apply(GoDeserializeVisitor.Ins, bufName)}; err != nil  {{ return }} ";
-            }
-
+            return type.Apply(GoDeserializeVisitor.Ins, name, bufName);
         }
 
         public static string TsJsonConstructor(string fieldName, string jsonFieldName, TType type)

src/Luban.Job.Cfg/Source/Generate/GoBinCodeRender.cs

@@ -6,67 +6,11 @@ using System.Collections.Generic;
 
 namespace Luban.Job.Cfg.Generate
 {
-    class GoCodeRender
+    class GoBinCodeRender : GoCodeRenderBase
     {
-        public string RenderAny(object o)
-        {
-            switch (o)
-            {
-                case DefConst c: return Render(c);
-                case DefEnum e: return Render(e);
-                case DefBean b: return Render(b);
-                case DefTable r: return Render(r);
-                default: throw new Exception($"unknown render type:{o}");
-            }
-        }
-
-        [ThreadStatic]
-        private static Template t_constRender;
-
-        public string Render(DefConst c)
-        {
-            string package = "cfg";
-
-            var template = t_constRender ??= Template.Parse(@"
-package {{package}}
-
-const (
-    {{~for item in x.items ~}}
-    {{x.go_full_name}}_{{item.name}} = {{go_const_value item.ctype item.value}}
-    {{~end~}}
-)
-");
-            var result = template.RenderCode(c, new Dictionary<string, object>() { ["package"] = package });
-
-            return result;
-        }
-
-        [ThreadStatic]
-        private static Template t_enumRender;
-
-        public string Render(DefEnum e)
-        {
-            string package = "cfg";
-
-            var template = t_enumRender ??= Template.Parse(@"
-package {{package}}
-
-const (
-    {{~for item in x.items ~}}
-    {{x.go_full_name}}_{{item.name}} = {{item.value}}
-    {{~end~}}
-)
-
-");
-            var result = template.RenderCode(e, new Dictionary<string, object>() { ["package"] = package });
-
-            return result;
-        }
-
         [ThreadStatic]
         private static Template t_beanRender;
-
-        public string Render(DefBean b)
+        protected override string Render(DefBean b)
         {
             string package = "cfg";
 
@@ -78,9 +22,15 @@ const (
     export_fields = x.export_fields
     hierarchy_not_abstract_children = x.hierarchy_not_abstract_children
 -}}
+
 package {{package}}
 
-import ""bright/serialization""
+import (
+    ""bright/serialization""
+{{~if is_abstract_type~}}
+    ""errors""
+{{~end~}}
+)
 
 {{x.go_import}}
 
@@ -107,7 +57,7 @@ func New{{go_full_name}}(_buf *serialization.ByteBuf) (_v *{{go_full_name}}, err
     _v.{{parent_def_type.go_full_name}} = *_p
 {{~end~}}
     {{~for field in export_fields ~}}
-    {{go_deserialize_field field '_buf'}}
+    {{go_deserialize_field field.ctype (""_v."" + field.go_style_name) '_buf'}}
     {{~end~}}
     return
 }
@@ -119,8 +69,9 @@ func NewChild{{go_full_name}}(_buf *serialization.ByteBuf) (_v interface{}, err
     }
     switch id {
         {{~for child in hierarchy_not_abstract_children~}}
-            case {{child.id}}: return New{{child.go_full_name}}(_buf);
+        case {{child.id}}: return New{{child.go_full_name}}(_buf)
         {{~end~}}
+        default: return nil, errors.New(""unknown type id"")
     }
     return
 }
@@ -132,10 +83,9 @@ func NewChild{{go_full_name}}(_buf *serialization.ByteBuf) (_v interface{}, err
             return result;
         }
 
-
         [ThreadStatic]
         private static Template t_tableRender;
-        public string Render(DefTable p)
+        protected override string Render(DefTable p)
         {
             // TODO 目前只有普通表支持多态. 单例表和双key表都不支持
             string package = "cfg";
@@ -150,6 +100,7 @@ func NewChild{{go_full_name}}(_buf *serialization.ByteBuf) (_v interface{}, err
     index_field1 = x.index_field1
     index_field2 = x.index_field2
 -}}
+
 package {{package}}
 
 import ""bright/serialization""
@@ -236,11 +187,12 @@ func (table *{{go_full_name}}) Get() {{go_define_type value_type}} {
 
         [ThreadStatic]
         private static Template t_serviceRender;
-        public string RenderService(string name, string module, List<DefTable> tables)
+        public override string RenderService(string name, string module, List<DefTable> tables)
         {
             string package = "cfg";
 
             var template = t_serviceRender ??= Template.Parse(@"
+
 package {{package}}
 
 import ""bright/serialization""

src/Luban.Job.Cfg/Source/Generate/GoCodeRenderBase.cs

@@ -0,0 +1,78 @@
+using Luban.Job.Cfg.Defs;
+using Luban.Job.Common.Defs;
+using Scriban;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Luban.Job.Cfg.Generate
+{
+    abstract class GoCodeRenderBase
+    {
+        public string RenderAny(object o)
+        {
+            switch (o)
+            {
+                case DefConst c: return Render(c);
+                case DefEnum e: return Render(e);
+                case DefBean b: return Render(b);
+                case DefTable r: return Render(r);
+                default: throw new Exception($"unknown render type:{o}");
+            }
+        }
+
+        [ThreadStatic]
+        private static Template t_constRender;
+
+        private string Render(DefConst c)
+        {
+            string package = "cfg";
+
+            var template = t_constRender ??= Template.Parse(@"
+
+package {{package}}
+
+const (
+    {{~for item in x.items ~}}
+    {{x.go_full_name}}_{{item.name}} = {{go_const_value item.ctype item.value}}
+    {{~end~}}
+)
+");
+            var result = template.RenderCode(c, new Dictionary<string, object>() { ["package"] = package });
+
+            return result;
+        }
+
+        [ThreadStatic]
+        private static Template t_enumRender;
+
+        private string Render(DefEnum e)
+        {
+            string package = "cfg";
+
+            var template = t_enumRender ??= Template.Parse(@"
+
+package {{package}}
+
+const (
+    {{~for item in x.items ~}}
+    {{x.go_full_name}}_{{item.name}} = {{item.value}}
+    {{~end~}}
+)
+
+");
+            var result = template.RenderCode(e, new Dictionary<string, object>() { ["package"] = package });
+
+            return result;
+        }
+
+
+        protected abstract string Render(DefBean b);
+
+        protected abstract string Render(DefTable p);
+
+        public abstract string RenderService(string name, string module, List<DefTable> tables);
+    }
+}

src/Luban.Job.Cfg/Source/Generate/GoJsonCodeRender.cs

@@ -0,0 +1,218 @@
+using Luban.Job.Cfg.Defs;
+using Luban.Job.Common.Defs;
+using Scriban;
+using System;
+using System.Collections.Generic;
+
+namespace Luban.Job.Cfg.Generate
+{
+    class GoJsonCodeRender : GoCodeRenderBase
+    {
+        [ThreadStatic]
+        private static Template t_beanRender;
+        protected override string Render(DefBean b)
+        {
+            string package = "cfg";
+
+            var template = t_beanRender ??= Template.Parse(@"
+{{-
+    go_full_name = x.go_full_name
+    parent_def_type = x.parent_def_type
+    is_abstract_type = x.is_abstract_type
+    export_fields = x.export_fields
+    hierarchy_not_abstract_children = x.hierarchy_not_abstract_children
+-}}
+
+package {{package}}
+
+{{x.go_import}}
+
+type {{go_full_name}} struct {
+    {{~if parent_def_type~}}
+    {{parent_def_type.go_full_name}}
+    {{~end~}}
+    {{~for field in export_fields ~}}
+    {{field.cs_style_name}} {{go_define_type field.ctype}}
+    {{~end~}}
+}
+
+{{~if !is_abstract_type~}}
+func ({{go_full_name}}) GetTypeId() int {
+    return {{x.id}}
+}
+{{~end~}}
+
+func New{{go_full_name}}(_buf map[string]interface{}) (_v *{{go_full_name}}, err error) {
+    _v = &{{go_full_name}}{}
+{{~if parent_def_type~}}
+    var _p *{{parent_def_type.go_full_name}}
+     if _p, err = New{{parent_def_type.go_full_name}}(_buf) ; err != nil { return }
+    _v.{{parent_def_type.go_full_name}} = *_p
+{{~end~}}
+    {{~for field in export_fields ~}}
+    {{go_deserialize_field field '_buf'}}
+    {{~end~}}
+    return
+}
+{{~if is_abstract_type~}}
+func NewChild{{go_full_name}}(_buf map[string]interface{}) (_v interface{}, err error) {
+    var id int32
+    if id, err = _buf.ReadInt() ; err != nil {
+        return
+    }
+    switch id {
+        {{~for child in hierarchy_not_abstract_children~}}
+        case {{child.id}}: return New{{child.go_full_name}}(_buf);
+        {{~end~}}
+        default: return nil, errors.New(""unknown type id"")
+    }
+    return
+}
+{{~end~}}
+
+");
+            var result = template.RenderCode(b, new Dictionary<string, object>() { ["package"] = package });
+
+            return result;
+        }
+
+        [ThreadStatic]
+        private static Template t_tableRender;
+        protected override string Render(DefTable p)
+        {
+            // TODO 目前只有普通表支持多态. 单例表和双key表都不支持
+            string package = "cfg";
+            var template = t_tableRender ??= Template.Parse(@"
+{{-
+    go_full_name = x.go_full_name
+    key_type = x.key_ttype
+    key_type1 =  x.key_ttype1
+    key_type2 =  x.key_ttype2
+    value_type =  x.value_ttype
+    index_field = x.index_field
+    index_field1 = x.index_field1
+    index_field2 = x.index_field2
+-}}
+
+package {{package}}
+
+{{~if x.is_map_table~}}
+type {{go_full_name}} struct {
+    _dataMap map[{{go_define_type key_type}}]{{go_define_type value_type}}
+    _dataList []{{go_define_type value_type}}
+}
+
+func New{{go_full_name}}(_buf []map[string]interface{}) (*{{go_full_name}}, error) {
+	_dataList := make([]{{go_define_type value_type}}, 0, len(_buf))
+	dataMap := make(map[{{go_define_type key_type}}]{{go_define_type value_type}})
+	for _, _ele_ := range _buf {
+		if _v, err2 := {{go_deserialize_type value_type '_ele_'}}; err2 != nil {
+			return nil, err2
+		} else {
+			_dataList = append(_dataList, _v)
+{{~if value_type.is_dynamic ~}}
+    {{~for child in value_type.bean.hierarchy_not_abstract_children~}}
+            if __v, __is := _v.(*{{child.go_full_name}}) ; __is {
+                dataMap[__v.{{index_field.cs_style_name}}] = _v
+                continue
+            }
+    {{~end~}}
+{{~else~}}
+			dataMap[_v.{{index_field.cs_style_name}}] = _v
+{{~end~}}
+		}
+	}
+	return &{{go_full_name}}{_dataList:_dataList, _dataMap:dataMap}, nil
+}
+
+func (table *{{go_full_name}}) GetDataMap() map[{{go_define_type key_type}}]{{go_define_type value_type}} {
+    return table._dataMap
+}
+
+func (table *{{go_full_name}}) GetDataList() []{{go_define_type value_type}} {
+    return table._dataList
+}
+
+func (table *{{go_full_name}}) Get(key {{go_define_type key_type}}) {{go_define_type value_type}} {
+    return table._dataMap[key]
+}
+
+
+{{~else~}}
+
+import ""errors""
+
+type {{go_full_name}} struct {
+    _data {{go_define_type value_type}}
+}
+
+func New{{go_full_name}}(_buf []map[string]interface{}) (*{{go_full_name}}, error) {
+	if len(_buf) != 1 {
+        return nil, errors.New("" size != 1 "")
+	} else {
+		if _v, err2 := {{go_deserialize_type value_type '_buf'}}; err2 != nil {
+			return nil, err2
+		} else {
+		    return &{{go_full_name}}{_data:_v}, nil
+		}
+	}
+}
+
+func (table *{{go_full_name}}) Get() {{go_define_type value_type}} {
+    return table._data
+}
+
+{{~end~}}
+");
+            var result = template.RenderCode(p, new Dictionary<string, object>() { ["package"] = package });
+
+            return result;
+        }
+
+        [ThreadStatic]
+        private static Template t_serviceRender;
+        public override string RenderService(string name, string module, List<DefTable> tables)
+        {
+            string package = "cfg";
+
+            var template = t_serviceRender ??= Template.Parse(@"
+
+package {{package}}
+
+type JsonLoader func(string) ([]map[string]interface{}, error)
+
+type {{name}} struct {
+    {{~for table in tables ~}}
+    {{table.name}} *{{table.go_full_name}}
+    {{~end~}}
+}
+
+func NewTables(loader JsonLoader) (*{{name}}, error) {
+    var err error
+    var buf []map[string]interface{}
+
+    tables := &{{name}}{}
+    {{~for table in tables ~}}
+    if buf, err = loader(""{{table.json_output_data_file}}"") ; err != nil {
+        return nil, err
+    }
+    if tables.{{table.name}}, err = New{{table.go_full_name}}(buf) ; err != nil {
+        return nil, err
+    }
+    {{~end~}}
+    return tables, nil
+}
+
+");
+            var result = template.Render(new
+            {
+                Name = name,
+                Namespace = module,
+                Tables = tables,
+                Package = package,
+            });
+
+            return result;
+        }
+    }
+}

src/Luban.Job.Cfg/Source/JobController.cs

@@ -300,8 +300,9 @@ namespace Luban.Job.Cfg
                             break;
                         }
                         case "code_go_bin":
+                        case "code_go_json":
                         {
-                            var render = new GoCodeRender();
+                            GoCodeRenderBase render = genType == "code_go_bin" ? new GoBinCodeRender() : new GoJsonCodeRender();
                             foreach (var c in exportTypes)
                             {
                                 tasks.Add(Task.Run(() =>

src/Luban.Job.Cfg/Source/TypeVisitors/GoDeserializeVisitor.cs

@@ -3,151 +3,20 @@ using Luban.Job.Common.TypeVisitors;
 
 namespace Luban.Job.Cfg.TypeVisitors
 {
-    class GoDeserializeVisitor : ITypeFuncVisitor<string, string>
+    class GoDeserializeVisitor : DecoratorFuncVisitor<string, string, string>
     {
         public static GoDeserializeVisitor Ins { get; } = new GoDeserializeVisitor();
 
-        public string Accept(TBool type, string bufName)
+        public override string DoAccept(TType type, string fieldName, string bufName)
         {
-            return $"{bufName}.ReadBool()";
-        }
-
-        public string Accept(TByte type, string bufName)
-        {
-            return $"{bufName}.ReadByte()";
-        }
-
-        public string Accept(TShort type, string bufName)
-        {
-            return $"{bufName}.ReadShort()";
-        }
-
-        public string Accept(TFshort type, string bufName)
-        {
-            return $"{bufName}.ReadFshort()";
-        }
-
-        public string Accept(TInt type, string bufName)
-        {
-            return $"{bufName}.ReadInt()";
-        }
-
-        public string Accept(TFint type, string bufName)
-        {
-            return $"{bufName}.ReadFint()";
-        }
-
-        public string Accept(TLong type, string bufName)
-        {
-            return $"{bufName}.ReadLong()";
-        }
-
-        public string Accept(TFlong type, string bufName)
-        {
-            return $"{bufName}.ReadFlong()";
-        }
-
-        public string Accept(TFloat type, string bufName)
-        {
-            return $"{bufName}.ReadFloat()";
-        }
-
-        public string Accept(TDouble type, string bufName)
-        {
-            return $"{bufName}.ReadDouble()";
-        }
-
-        public string Accept(TEnum type, string bufName)
-        {
-            return $"{bufName}.ReadInt()";
-        }
-
-        public string Accept(TString type, string bufName)
-        {
-            return $"{bufName}.ReadString()";
-        }
-
-        public string Accept(TBytes type, string bufName)
-        {
-            return $"{bufName}.ReadBytes()";
-        }
-
-        public string Accept(TText type, string bufName)
-        {
-            return $"{bufName}.ReadString()";
-        }
-
-        public string Accept(TBean type, string bufName)
-        {
-            return type.Bean.IsAbstractType ? $"NewChild{type.Bean.GoFullName}({bufName})" : $"New{ type.Bean.GoFullName} ({ bufName})";
-        }
-
-
-        private string GenList(TType elementType, string bufName)
-        {
-            return $@"func (_buf2 *serialization.ByteBuf) (_v2 []{elementType.Apply(GoTypeNameVisitor.Ins)}, err2 error) {{
-                _v2 = make([]{elementType.Apply(GoTypeNameVisitor.Ins)}, 0)
-                var n int
-                if n, err2 = _buf2.ReadSize(); err2 != nil {{return}}
-                for i := 0 ; i < n ; i++ {{
-                    var v3 {elementType.Apply(GoTypeNameVisitor.Ins)}
-                    if v3, err2 = {elementType.Apply(this, "_buf2")}; err2 != nil {{return}}
-                    _v2 = append(_v2, v3)
-                }}
-                return
-                }}({bufName})";
-        }
-
-        public string Accept(TArray type, string bufName)
-        {
-            return GenList(type.ElementType, bufName);
-        }
-
-        public string Accept(TList type, string bufName)
-        {
-            return GenList(type.ElementType, bufName);
-        }
-
-        public string Accept(TSet type, string bufName)
-        {
-            return GenList(type.ElementType, bufName);
-        }
-
-        public string Accept(TMap type, string bufName)
-        {
-            return $@"func (_buf2 *serialization.ByteBuf) (_v2 {type.Apply(GoTypeNameVisitor.Ins)}, err2 error) {{
-                _v2 = make({type.Apply(GoTypeNameVisitor.Ins)})
-                var n int
-                if n, err2 = _buf2.ReadSize(); err2 != nil {{return}}
-                for i := 0 ; i < n ; i++ {{
-                    var _key {type.KeyType.Apply(GoTypeNameVisitor.Ins)}
-                    if _key, err2 = {type.KeyType.Apply(this, "_buf2")}; err2 != nil {{return}}
-                    var _value {type.ValueType.Apply(GoTypeNameVisitor.Ins)}
-                    if _value, err2 = {type.ValueType.Apply(this, "_buf2")}; err2 != nil {{return}}
-                    _v2[_key] = _value
-                }}
-                return
-                }}({bufName})";
-        }
-
-        public string Accept(TVector2 type, string bufName)
-        {
-            return $"{bufName}.ReadVector2()";
-        }
-
-        public string Accept(TVector3 type, string bufName)
-        {
-            return $"{bufName}.ReadVector3()";
-        }
-
-        public string Accept(TVector4 type, string bufName)
-        {
-            return $"{bufName}.ReadVector4()";
-        }
-
-        public string Accept(TDateTime type, string bufName)
-        {
-            return $"{bufName}.ReadInt()";
+            if (type.IsNullable)
+            {
+                return $"{{ var __exists__ bool; if __exists__, err = {bufName}.ReadBool(); err != nil {{ return }}; if __exists__ {{ var __x__ {type.Apply(GoTypeUnderingNameVisitor.Ins)};  {type.Apply(GoUnderingDeserializeVisitor.Ins, "__x__", bufName)}; {fieldName} = {(type.Apply(IsGoPointerTypeVisitor.Ins) ? "&" : "")}__x__ }}}}";
+            }
+            else
+            {
+                return type.Apply(GoUnderingDeserializeVisitor.Ins, (string)fieldName, bufName);
+            }
         }
     }
 }

src/Luban.Job.Cfg/Source/TypeVisitors/GoTypeNameVisitor.cs

@@ -3,123 +3,14 @@ using Luban.Job.Common.TypeVisitors;
 
 namespace Luban.Job.Cfg.TypeVisitors
 {
-    class GoTypeNameVisitor : ITypeFuncVisitor<string>
+    class GoTypeNameVisitor : DecoratorFuncVisitor<string>
     {
         public static GoTypeNameVisitor Ins { get; } = new GoTypeNameVisitor();
 
-        public string Accept(TBool type)
+        public override string DoAccept(TType type)
         {
-            return "bool";
-        }
-
-        public string Accept(TByte type)
-        {
-            return "byte";
-        }
-
-        public string Accept(TShort type)
-        {
-            return "int16";
-        }
-
-        public string Accept(TFshort type)
-        {
-            return "int16";
-        }
-
-        public string Accept(TInt type)
-        {
-            return "int32";
-        }
-
-        public string Accept(TFint type)
-        {
-            return "int32";
-        }
-
-        public string Accept(TLong type)
-        {
-            return "int64";
-        }
-
-        public string Accept(TFlong type)
-        {
-            return "int64";
-        }
-
-        public string Accept(TFloat type)
-        {
-            return "float32";
-        }
-
-        public string Accept(TDouble type)
-        {
-            return "float64";
-        }
-
-        public string Accept(TEnum type)
-        {
-            return "int32";
-        }
-
-        public string Accept(TString type)
-        {
-            return "string";
-        }
-
-        public string Accept(TBytes type)
-        {
-            return "[]byte";
-        }
-
-        public string Accept(TText type)
-        {
-            return "string";
-        }
-
-        public string Accept(TBean type)
-        {
-            return type.Bean.IsAbstractType ? $"interface{{}}" : $"*{type.Bean.GoFullName}";
-        }
-
-        public string Accept(TArray type)
-        {
-            return $"[]{type.ElementType.Apply(this)}";
-        }
-
-        public string Accept(TList type)
-        {
-            return $"[]{type.ElementType.Apply(this)}";
-        }
-
-        public string Accept(TSet type)
-        {
-            return $"[]{type.ElementType.Apply(this)}";
-        }
-
-        public string Accept(TMap type)
-        {
-            return $"map[{type.KeyType.Apply(this)}]{type.ValueType.Apply(this)}";
-        }
-
-        public string Accept(TVector2 type)
-        {
-            return $"math.Vector2";
-        }
-
-        public string Accept(TVector3 type)
-        {
-            return $"math.Vector3";
-        }
-
-        public string Accept(TVector4 type)
-        {
-            return $"math.Vector4";
-        }
-
-        public string Accept(TDateTime type)
-        {
-            return "int32";
+            var s = type.Apply(GoTypeUnderingNameVisitor.Ins);
+            return type.Apply(IsGoPointerTypeVisitor.Ins) ? "*" + s : s;
         }
     }
 }

src/Luban.Job.Cfg/Source/TypeVisitors/GoTypeUnderingNameVisitor.cs

@@ -0,0 +1,125 @@
+using Luban.Job.Common.Types;
+using Luban.Job.Common.TypeVisitors;
+
+namespace Luban.Job.Cfg.TypeVisitors
+{
+    class GoTypeUnderingNameVisitor : ITypeFuncVisitor<string>
+    {
+        public static GoTypeUnderingNameVisitor Ins { get; } = new GoTypeUnderingNameVisitor();
+
+        public string Accept(TBool type)
+        {
+            return "bool";
+        }
+
+        public string Accept(TByte type)
+        {
+            return "byte";
+        }
+
+        public string Accept(TShort type)
+        {
+            return "int16";
+        }
+
+        public string Accept(TFshort type)
+        {
+            return "int16";
+        }
+
+        public string Accept(TInt type)
+        {
+            return "int32";
+        }
+
+        public string Accept(TFint type)
+        {
+            return "int32";
+        }
+
+        public string Accept(TLong type)
+        {
+            return "int64";
+        }
+
+        public string Accept(TFlong type)
+        {
+            return "int64";
+        }
+
+        public string Accept(TFloat type)
+        {
+            return "float32";
+        }
+
+        public string Accept(TDouble type)
+        {
+            return "float64";
+        }
+
+        public string Accept(TEnum type)
+        {
+            return "int32";
+        }
+
+        public string Accept(TString type)
+        {
+            return "string";
+        }
+
+        public string Accept(TBytes type)
+        {
+            return "[]byte";
+        }
+
+        public string Accept(TText type)
+        {
+            return "string";
+        }
+
+        public string Accept(TBean type)
+        {
+            return type.Bean.IsAbstractType ? $"interface{{}}" : $"*{type.Bean.GoFullName}";
+        }
+
+        public string Accept(TArray type)
+        {
+            return $"[]{type.ElementType.Apply(this)}";
+        }
+
+        public string Accept(TList type)
+        {
+            return $"[]{type.ElementType.Apply(this)}";
+        }
+
+        public string Accept(TSet type)
+        {
+            return $"[]{type.ElementType.Apply(this)}";
+        }
+
+        public string Accept(TMap type)
+        {
+            return $"map[{type.KeyType.Apply(this)}]{type.ValueType.Apply(this)}";
+        }
+
+        public string Accept(TVector2 type)
+        {
+            return $"math.Vector2";
+        }
+
+        public string Accept(TVector3 type)
+        {
+            return $"math.Vector3";
+        }
+
+        public string Accept(TVector4 type)
+        {
+            return $"math.Vector4";
+        }
+
+        public string Accept(TDateTime type)
+        {
+            return "int32";
+        }
+    }
+}

src/Luban.Job.Cfg/Source/TypeVisitors/GoUnderingDeserializeVisitor.cs

@@ -0,0 +1,153 @@
+using Luban.Job.Common.Types;
+using Luban.Job.Common.TypeVisitors;
+
+namespace Luban.Job.Cfg.TypeVisitors
+{
+    class GoUnderingDeserializeVisitor : ITypeFuncVisitor<string, string, string>
+    {
+        public static GoUnderingDeserializeVisitor Ins { get; } = new GoUnderingDeserializeVisitor();
+
+        public string Accept(TBool type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadBool(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TByte type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadByte(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TShort type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadShort(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TFshort type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadFshort(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TInt type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadInt(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TFint type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadFint(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TLong type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadLong(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TFlong type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadFlong(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TFloat type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadFloat(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TDouble type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadDouble(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TEnum type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadInt(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TString type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadString(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TBytes type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadBytes(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TText type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadString(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TBean type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {(type.Bean.IsAbstractType ? $"NewChild{type.Bean.GoFullName}({bufName})" : $"New{ type.Bean.GoFullName} ({ bufName})")}; err != nil {{ return }} }}";
+            //return type.Bean.IsAbstractType ? $"NewChild{type.Bean.GoFullName}({bufName})" : $"New{ type.Bean.GoFullName} ({ bufName})";
+        }
+
+
+        private string GenList(TType elementType, string fieldName, string bufName)
+        {
+            return $@" {{
+                {fieldName} = make([]{elementType.Apply(GoTypeNameVisitor.Ins)}, 0)
+                var _n_ int
+                if _n_, err = {bufName}.ReadSize(); err != nil {{return}}
+                for i := 0 ; i < _n_ ; i++ {{
+                    var _e_ {elementType.Apply(GoTypeNameVisitor.Ins)}
+                    {elementType.Apply(GoDeserializeVisitor.Ins, "_e_", bufName)}
+                    {fieldName} = append({fieldName}, _e_)
+                }}
+            }}
+";
+        }
+
+        public string Accept(TArray type, string fieldName, string bufName)
+        {
+            return GenList(type.ElementType, fieldName, bufName);
+        }
+
+        public string Accept(TList type, string fieldName, string bufName)
+        {
+            return GenList(type.ElementType, fieldName, bufName);
+        }
+
+        public string Accept(TSet type, string fieldName, string bufName)
+        {
+            return GenList(type.ElementType, fieldName, bufName);
+        }
+
+        public string Accept(TMap type, string fieldName, string bufName)
+        {
+            return $@"{{
+                {fieldName} = make({type.Apply(GoTypeNameVisitor.Ins)})
+                var _n_ int
+                if _n_, err = {bufName}.ReadSize(); err != nil {{return}}
+                for i := 0 ; i < _n_ ; i++ {{
+                    var _key_ {type.KeyType.Apply(GoTypeNameVisitor.Ins)}
+                    {type.KeyType.Apply(GoDeserializeVisitor.Ins, "_key_", bufName)}
+                    var _value_ {type.ValueType.Apply(GoTypeNameVisitor.Ins)}
+                    {type.ValueType.Apply(GoDeserializeVisitor.Ins, "_value_", bufName)}
+                    {fieldName}[_key_] = _value_
+                }}
+                }}";
+        }
+
+        public string Accept(TVector2 type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadVector2(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TVector3 type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadVector3(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TVector4 type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadVector4(); err != nil {{ return }} }}";
+        }
+
+        public string Accept(TDateTime type, string fieldName, string bufName)
+        {
+            return $"{{ if {fieldName}, err = {bufName}.ReadInt(); err != nil {{ return }} }}";
+        }
+    }
+}

src/Luban.Job.Cfg/Source/TypeVisitors/IsGoPointerTypeVisitor.cs

@@ -0,0 +1,50 @@
+using Luban.Job.Common.Types;
+using Luban.Job.Common.TypeVisitors;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Luban.Job.Cfg.TypeVisitors
+{
+    class IsGoPointerTypeVisitor : DecoratorFuncVisitor<bool>
+    {
+        public static IsGoPointerTypeVisitor Ins { get; } = new();
+
+        public override bool DoAccept(TType type)
+        {
+            return type.IsNullable;
+        }
+
+        public override bool Accept(TBytes type)
+        {
+            return false;
+        }
+
+        public override bool Accept(TBean type)
+        {
+            return false;
+        }
+
+        public override bool Accept(TArray type)
+        {
+            return false;
+        }
+
+        public override bool Accept(TList type)
+        {
+            return false;
+        }
+
+        public override bool Accept(TSet type)
+        {
+            return false;
+        }
+
+        public override bool Accept(TMap type)
+        {
+            return false;
+        }
+    }
+}

src/Luban.Job.Common/Source/Defs/DefFieldBase.cs

@@ -57,6 +57,10 @@ namespace Luban.Job.Common.Defs
 
         public string PyStyleName => Name;
 
+        public string GoStyleName => CsStyleName;
+
+        //public string GoStyleAssignName => CType.IsNullable ? "*" + CsStyleName : CsStyleName;
+
         public string Type { get; }
 
         public TType CType { get; protected set; }