优化操作系统和浏览器统计相关程序

internal/db/models/formal_client_system_model_ext.go

@@ -0,0 +1,21 @@
+package models
+
+import (
+	"encoding/json"
+	"github.com/TeaOSLab/EdgeAPI/internal/remotelogs"
+)
+
+// DecodeCodes 解析代号
+func (this *FormalClientSystem) DecodeCodes() []string {
+	if IsNull(this.Codes) {
+		return nil
+	}
+
+	var result = []string{}
+	err := json.Unmarshal(this.Codes, &result)
+	if err != nil {
+		remotelogs.Error("FormalClientSystem.DecodeCodes", err.Error())
+	}
+
+	return result
+}