Files
casdoor/object/user_upload.go
2025-06-17 23:43:38 +08:00

101 lines
2.1 KiB
Go

// Copyright 2021 The Casdoor Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package object
import (
"sort"
"strings"
"github.com/casdoor/casdoor/util"
"github.com/casdoor/casdoor/xlsx"
)
func getUserMap(owner string) (map[string]*User, error) {
m := map[string]*User{}
users, err := GetUsers(owner)
if err != nil {
return m, err
}
for _, user := range users {
m[user.GetId()] = user
}
return m, nil
}
func parseLineItem(line *[]string, i int) string {
if i >= len(*line) {
return ""
} else {
return (*line)[i]
}
}
func parseLineItemInt(line *[]string, i int) int {
s := parseLineItem(line, i)
return util.ParseInt(s)
}
func parseLineItemBool(line *[]string, i int) bool {
return parseLineItemInt(line, i) != 0
}
func parseListItem(lines *[]string, i int) []string {
if i >= len(*lines) {
return nil
}
line := (*lines)[i]
items := strings.Split(line, ";")
trimmedItems := make([]string, 0, len(items))
for _, item := range items {
trimmedItem := strings.TrimSpace(item)
if trimmedItem != "" {
trimmedItems = append(trimmedItems, trimmedItem)
}
}
sort.Strings(trimmedItems)
return trimmedItems
}
func UploadUsers(owner string, path string) (bool, error) {
table := xlsx.ReadXlsxFile(path)
oldUserMap, err := getUserMap(owner)
if err != nil {
return false, err
}
transUsers, err := StringArrayToStruct[User](table)
if err != nil {
return false, err
}
newUsers := []*User{}
for _, user := range transUsers {
if _, ok := oldUserMap[user.GetId()]; !ok {
newUsers = append(newUsers, user)
}
}
if len(newUsers) == 0 {
return false, nil
}
return AddUsersInBatch(newUsers)
}