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Copy pathroles.go
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162 lines (149 loc) · 3.27 KB
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package models
import (
"fmt"
"github.com/ModuleAB/ModuleAB/server/common"
"github.com/astaxie/beego"
"github.com/astaxie/beego/orm"
"github.com/astaxie/beego/validation"
"github.com/pborman/uuid"
)
const (
RoleFlagNone = iota - 1
RoleFlagAdmin
RoleFlagOperator
RoleFlagUser
)
//角色
type Roles struct {
Id string `orm:"pk;size(36)" json:"id" valid:"Match(/^[A-Fa-f0-9]{8}-([A-Fa-f0-9]{4}-){3}[A-Fa-f0-9]{12}$/)"`
Name string `orm:"size(32);unique;index" json:"name" valid:"Required"`
RoleFlag int `json:"role_flag" valid:"Required;Min(0)"`
Users []*Users `orm:"reverse(many)"`
Removable bool `orm:"default(1)" json:"removable"`
}
func init() {
if prefix := beego.AppConfig.String("database::mysqlprefex"); prefix != "" {
orm.RegisterModelWithPrefix(prefix, new(Roles))
} else {
orm.RegisterModel(new(Roles))
}
}
func AddRole(a *Roles) (string, error) {
beego.Debug("[M] Got data:", a)
o := orm.NewOrm()
err := o.Begin()
if err != nil {
return "", err
}
a.Id = uuid.New()
beego.Debug("[M] Got new id:", a.Id)
validator := new(validation.Validation)
valid, err := validator.Valid(a)
if err != nil {
o.Rollback()
return "", err
}
if !valid {
o.Rollback()
var errS string
for _, err := range validator.Errors {
errS = fmt.Sprintf("%s, %s:%s", errS, err.Key, err.Message)
}
return "", fmt.Errorf("Bad info: %s", errS)
}
beego.Debug("[M] Got new data:", a)
_, err = o.Insert(a)
if err != nil {
o.Rollback()
return "", err
}
_, err = o.QueryM2M(a, "Roles").Add(a.Users)
beego.Debug("[M] Role info saved")
o.Commit()
return a.Id, nil
}
func DeleteRole(a *Roles) error {
beego.Debug("[M] Got data:", a)
o := orm.NewOrm()
err := o.Begin()
if err != nil {
return err
}
validator := new(validation.Validation)
valid, err := validator.Valid(a)
if err != nil {
o.Rollback()
return err
}
if !valid {
o.Rollback()
var errS string
for _, err := range validator.Errors {
errS = fmt.Sprintf("%s, %s:%s", errS, err.Key, err.Message)
}
return fmt.Errorf("Bad info: %s", errS)
}
_, err = o.QueryTable("roles").Filter("removable", true).
Filter("id", a.Id).Filter("name", a.Name).Delete()
if err != nil {
o.Rollback()
return err
}
o.Commit()
return nil
}
func UpdateRole(a *Roles) error {
beego.Debug("[M] Got data:", a)
o := orm.NewOrm()
err := o.Begin()
if err != nil {
return err
}
validator := new(validation.Validation)
valid, err := validator.Valid(a)
if err != nil {
o.Rollback()
return err
}
if !valid {
o.Rollback()
var errS string
for _, err := range validator.Errors {
errS = fmt.Sprintf("%s, %s:%s", errS, err.Key, err.Message)
}
return fmt.Errorf("Bad info: %s", errS)
}
_, err = o.Update(a)
if err != nil {
o.Rollback()
return err
}
o.Commit()
return nil
}
// If get all, just use &Role{}
func GetRole(cond *Roles, limit, index int) ([]*Roles, error) {
r := make([]*Roles, 0)
o := orm.NewOrm()
q := o.QueryTable("roles")
if cond.Id != "" {
q = q.Filter("id", cond.Id)
}
if cond.Name != "" {
q = q.Filter("name", cond.Name)
}
if limit > 0 {
q = q.Limit(limit)
}
if index > 0 {
q = q.Offset(index)
}
_, err := q.All(&r)
if err != nil {
return nil, err
}
for _, v := range r {
o.LoadRelated(v, "Users", common.RelDepth)
}
return r, nil
}