115 lines
2.8 KiB
Go
115 lines
2.8 KiB
Go
// Copyright 2023 The casbin Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package object
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import (
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"fmt"
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"github.com/casbin/casibase/util"
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"xorm.io/core"
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)
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type Vector struct {
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Owner string `xorm:"varchar(100) notnull pk" json:"owner"`
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Name string `xorm:"varchar(100) notnull pk" json:"name"`
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CreatedTime string `xorm:"varchar(100)" json:"createdTime"`
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DisplayName string `xorm:"varchar(100)" json:"displayName"`
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Store string `xorm:"varchar(100)" json:"store"`
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File string `xorm:"varchar(100)" json:"file"`
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Text string `xorm:"mediumtext" json:"text"`
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Data []float32 `xorm:"mediumtext" json:"data"`
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}
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func GetGlobalVectors() ([]*Vector, error) {
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vectors := []*Vector{}
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err := adapter.engine.Asc("owner").Desc("created_time").Find(&vectors)
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if err != nil {
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return vectors, err
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}
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return vectors, nil
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}
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func GetVectors(owner string) ([]*Vector, error) {
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vectors := []*Vector{}
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err := adapter.engine.Desc("created_time").Find(&vectors, &Vector{Owner: owner})
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if err != nil {
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return vectors, err
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}
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return vectors, nil
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}
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func getVector(owner string, name string) (*Vector, error) {
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vector := Vector{Owner: owner, Name: name}
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existed, err := adapter.engine.Get(&vector)
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if err != nil {
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return &vector, err
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}
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if existed {
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return &vector, nil
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} else {
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return nil, nil
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}
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}
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func GetVector(id string) (*Vector, error) {
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owner, name := util.GetOwnerAndNameFromId(id)
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return getVector(owner, name)
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}
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func UpdateVector(id string, vector *Vector) (bool, error) {
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owner, name := util.GetOwnerAndNameFromId(id)
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_, err := getVector(owner, name)
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if err != nil {
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return false, err
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}
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if vector == nil {
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return false, nil
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}
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_, err = adapter.engine.ID(core.PK{owner, name}).AllCols().Update(vector)
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if err != nil {
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return false, err
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}
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// return affected != 0
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return true, nil
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}
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func AddVector(vector *Vector) (bool, error) {
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affected, err := adapter.engine.Insert(vector)
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if err != nil {
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return false, err
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}
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return affected != 0, nil
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}
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func DeleteVector(vector *Vector) (bool, error) {
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affected, err := adapter.engine.ID(core.PK{vector.Owner, vector.Name}).Delete(&Vector{})
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if err != nil {
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return false, err
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}
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return affected != 0, nil
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}
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func (vector *Vector) GetId() string {
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return fmt.Sprintf("%s/%s", vector.Owner, vector.Name)
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}
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