89 lines
2.3 KiB
Go
89 lines
2.3 KiB
Go
package tenant
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import (
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"SciencesServer/app/api/controller"
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menu2 "SciencesServer/app/api/controller/menu"
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"SciencesServer/app/api/model"
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model2 "SciencesServer/app/common/model"
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"SciencesServer/app/service"
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"SciencesServer/serve/orm"
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"errors"
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"gorm.io/gorm"
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)
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type Menu struct{ *controller.Platform }
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type MenuHandle func(session *service.Session) *Menu
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// List 菜单列表
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func (c *Menu) List(tenantID uint64) ([]*menu2.TreeChecked, error) {
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mSysMenu := model.NewSysMenu()
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return menu2.MenuForTenant(mSysMenu, tenantID)
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}
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// Bind 绑定菜单
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func (c *Menu) Bind(tenantID uint64, menuIDs []uint64) error {
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if len(menuIDs) > 0 {
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var count int64
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mSysMenu := model.NewSysMenu()
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if err := model2.Count(mSysMenu.SysMenu, &count, model2.NewWhereIn("id", menuIDs),
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model2.NewWhere("auth", model2.SysMenuAuthForSystem)); err != nil {
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return err
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} else if count > 0 {
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return errors.New("不可设置超管菜单")
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}
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}
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mSysTenantMenu := model.NewSysTenantMenu()
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return orm.GetDB().Transaction(func(tx *gorm.DB) error {
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// TODO：先全部删除，后期考虑局部删除
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err := model2.DeleteWhere(mSysTenantMenu.SysTenantMenu, []*model2.ModelWhere{model2.NewWhere("tenant_id", tenantID)}, tx)
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if err != nil {
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return err
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}
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// 租户角色的菜单
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mSysRoleMenu := model.NewSysRoleMenu()
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if len(menuIDs) <= 0 {
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if err = model2.DeleteWhere(mSysRoleMenu.SysRoleMenu, []*model2.ModelWhere{model2.NewWhere("tenant_id", tenantID)}, tx); err != nil {
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return err
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}
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return nil
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}
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menus := make([]*model2.SysTenantMenu, 0)
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mark := make(map[uint64]uint64, 0)
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for _, v := range menuIDs {
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if _, has := mark[v]; has {
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continue
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}
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menus = append(menus, &model2.SysTenantMenu{
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ModelTenant: model2.ModelTenant{TenantID: tenantID}, MenuID: v,
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})
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mark[v] = v
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}
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if err = model2.Creates(mSysTenantMenu.SysTenantMenu, menus, tx); err != nil {
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return err
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}
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// 删除租户下角色不存在的菜单
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if err = model2.DeleteWhere(mSysRoleMenu.SysRoleMenu, []*model2.ModelWhere{
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model2.NewWhere("tenant_id", tenantID),
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model2.NewWhereNotIn("menu_id", menuIDs),
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}); err != nil {
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return err
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}
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return nil
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})
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}
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func NewMenu() MenuHandle {
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return func(session *service.Session) *Menu {
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return &Menu{Platform: &controller.Platform{Session: session}}
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}
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}
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