🐶 重构部分用户数据库操作代码

server/model/access_security.go

@@ -0,0 +1,83 @@
+package model
+
+import (
+	"next-terminal/server/global"
+)
+
+type AccessSecurity struct {
+	ID       string `json:"id"`
+	Rule     string `json:"rule"`
+	IP       string `json:"ip"`
+	Source   string `json:"source"`
+	Priority int64  `json:"priority"` // 越小优先级越高
+}
+
+func (r *AccessSecurity) TableName() string {
+	return "access_securities"
+}
+
+func FindAllAccessSecurities() (o []AccessSecurity, err error) {
+	db := global.DB
+	err = db.Order("priority asc").Find(&o).Error
+	return
+}
+
+func FindPageSecurity(pageIndex, pageSize int, ip, rule, order, field string) (o []AccessSecurity, total int64, err error) {
+	t := AccessSecurity{}
+	db := global.DB.Table(t.TableName())
+	dbCounter := global.DB.Table(t.TableName())
+
+	if len(ip) > 0 {
+		db = db.Where("ip like ?", "%"+ip+"%")
+		dbCounter = dbCounter.Where("ip like ?", "%"+ip+"%")
+	}
+
+	if len(rule) > 0 {
+		db = db.Where("rule = ?", rule)
+		dbCounter = dbCounter.Where("rule = ?", rule)
+	}
+
+	err = dbCounter.Count(&total).Error
+	if err != nil {
+		return nil, 0, err
+	}
+
+	if order == "descend" {
+		order = "desc"
+	} else {
+		order = "asc"
+	}
+
+	if field == "ip" {
+		field = "ip"
+	} else if field == "rule" {
+		field = "rule"
+	} else {
+		field = "priority"
+	}
+
+	err = db.Order(field + " " + order).Find(&o).Offset((pageIndex - 1) * pageSize).Limit(pageSize).Error
+	if o == nil {
+		o = make([]AccessSecurity, 0)
+	}
+	return
+}
+
+func CreateNewSecurity(o *AccessSecurity) error {
+	return global.DB.Create(o).Error
+}
+
+func UpdateSecurityById(o *AccessSecurity, id string) error {
+	o.ID = id
+	return global.DB.Updates(o).Error
+}
+
+func DeleteSecurityById(id string) error {
+
+	return global.DB.Where("id = ?", id).Delete(AccessSecurity{}).Error
+}
+
+func FindSecurityById(id string) (o *AccessSecurity, err error) {
+	err = global.DB.Where("id = ?", id).First(&o).Error
+	return
+}