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字段反射增加是否指针的判断

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白茶清欢 2023-02-02 12:24:25 +08:00
parent a30861a898
commit b22753fbbb
2 changed files with 11 additions and 3 deletions
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1
define.go
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@ -76,6 +76,7 @@ type StructField struct {
Idx int // 字段在结构体的索引 Idx int // 字段在结构体的索引
Name string // 字段名 Name string // 字段名
Type reflect.Kind // 字段类型 Type reflect.Kind // 字段类型
IsPtr bool // 是否为指针
JsonTag string // json标签 JsonTag string // json标签
EventTag string // 事件标签 EventTag string // 事件标签
MappingRuleList []MappingRuleItem // 规则列表 MappingRuleList []MappingRuleItem // 规则列表

13
reflect.go
View File

@ -81,7 +81,7 @@ func (rt *ReflectType) Do(dataFlag string, data interface{}) *StructInfo {
EventTag: reflectType.Field(idx).Tag.Get(OutEventTag), EventTag: reflectType.Field(idx).Tag.Get(OutEventTag),
MappingRuleList: make([]MappingRuleItem, 0), MappingRuleList: make([]MappingRuleItem, 0),
} }
rt.fillFieldType(field, reflectType.Field(idx).Type.Kind()) rt.fillFieldType(field, reflectType.Field(idx).Type)
rt.fillMappingRule(field, reflectType.Field(idx).Tag.Get(MappingTag)) rt.fillMappingRule(field, reflectType.Field(idx).Tag.Get(MappingTag))
res.StructFieldList = append(res.StructFieldList, field) res.StructFieldList = append(res.StructFieldList, field)
} }
@ -94,14 +94,20 @@ func (rt *ReflectType) Do(dataFlag string, data interface{}) *StructInfo {
// Author : go_developer@163.com<白茶清欢> // Author : go_developer@163.com<白茶清欢>
// //
// Date : 20:46 2023/2/1 // Date : 20:46 2023/2/1
func (rt *ReflectType) fillFieldType(field *StructField, dataType reflect.Kind) { func (rt *ReflectType) fillFieldType(field *StructField, dataType reflect.Type) {
switch dataType { switch dataType.Kind() {
case reflect.Float32: case reflect.Float32:
fallthrough fallthrough
case reflect.Float64: case reflect.Float64:
field.Type = reflect.Float64 field.Type = reflect.Float64
case reflect.String: case reflect.String:
field.Type = reflect.String field.Type = reflect.String
case reflect.Struct:
field.Type = reflect.Struct
case reflect.Ptr:
field.IsPtr = true
// 指针再次判断基础类型
field.Type = dataType.Elem().Kind()
default: default:
if strings.Contains(dataType.String(), "int") { if strings.Contains(dataType.String(), "int") {
field.Type = reflect.Int64 field.Type = reflect.Int64
@ -243,6 +249,7 @@ func (rv *ReflectValue) Do(dataFlag string, data interface{}, preSendHandler abs
// 不是零值, 无需处理 // 不是零值, 无需处理
continue continue
} }
// 是零值, 填充默认值
} }
} }