- all db orm use beego orm, don't use gorm anymore.

business/jxutils/jxutils.go

@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"math"
 	"math/rand"
+	"reflect"
 	"regexp"
 	"strings"
 	"sync"
@@ -271,12 +272,41 @@ func SplitSkuName(skuName string) (prefix, name, comment, specUnit, unit string,
 	return prefix, name, comment, specUnit, unit, specQuality
 }
 
-func FilterMapByStructObject(mapData map[string]interface{}, obj interface{}) (valid map[string]interface{}, invalid map[string]interface{}) {
+func FlatMap(in map[string]interface{}) map[string]interface{} {
+	keys := []string{}
+	maps := []map[string]interface{}{}
+	for k, v := range in {
+		if vMap, ok := v.(map[string]interface{}); ok {
+			maps = append(maps, vMap)
+			keys = append(keys, k)
+		}
+	}
+	if len(maps) > 0 {
+		retVal := utils.MergeMaps(in, maps...)
+		for _, v := range keys {
+			delete(retVal, v)
+		}
+		return retVal
+	}
+	return in
+}
+
+func Struct2FlatMap(obj interface{}) map[string]interface{} {
 	m := structs.Map(obj)
+	return FlatMap(m)
+}
+
+func FilterMapByStructObject(mapData map[string]interface{}, obj interface{}, excludedFields []string) (valid map[string]interface{}, invalid map[string]interface{}) {
+	excludedMap := make(map[string]int)
+	for _, v := range excludedFields {
+		excludedMap[v] = 1
+	}
+
+	m := Struct2FlatMap(obj)
 	valid = make(map[string]interface{})
 	invalid = make(map[string]interface{})
 	for k, v := range mapData {
-		if m[k] != nil {
+		if m[k] != nil && excludedMap[k] == 0 {
 			valid[k] = v
 		} else {
 			invalid[k] = v
@@ -284,3 +314,24 @@ func FilterMapByStructObject(mapData map[string]interface{}, obj interface{}) (v
 	}
 	return valid, invalid
 }
+
+func NormalFilterMapByStructObject(mapData map[string]interface{}, obj interface{}) (valid map[string]interface{}, invalid map[string]interface{}) {
+	return FilterMapByStructObject(mapData, obj, []string{"id", "createdAt"})
+}
+
+func FilterMapByFieldList(mapData map[string]interface{}, fields []string) (valid map[string]interface{}, invalid map[string]interface{}) {
+	valid = make(map[string]interface{})
+	invalid = make(map[string]interface{})
+	for _, field := range fields {
+		if mapData[field] != nil {
+			valid[field] = mapData[field]
+		} else {
+			invalid[field] = mapData[field]
+		}
+	}
+	return valid, invalid
+}
+
+func GetObjFieldByName(obj interface{}, fieldName string) interface{} {
+	return reflect.Indirect(reflect.ValueOf(obj)).FieldByName(fieldName).Interface()
+}