feat：完善用户专利数据模型

app/api/enterprise/model/sys_patent.go

@@ -1,12 +1,29 @@
 package model
 
-import "SciencesServer/app/common/model"
+import (
+	"SciencesServer/app/common/model"
+	"SciencesServer/serve/orm"
+	"fmt"
+)
 
 // SysPatent 专利信息
 type SysPatent struct {
 	*model.SysPatent
 }
 
+func (m *SysPatent) IsExistParams(params map[string]interface{}) (bool, error) {
+	var count int64
+	db := orm.GetDB().Table(m.TableName())
+
+	if len(params) > 0 {
+		for k, v := range params {
+			db = db.Or(fmt.Sprintf("%s = %v AND is_deleted = %d", k, v, model.DeleteStatusForNot))
+		}
+	}
+	err := db.Count(&count).Error
+	return count > 0, err
+}
+
 func NewSysPatent() *SysPatent {
 	return &SysPatent{model.NewSysPatent()}
 }