Files
2026-07-13 13:36:11 +08:00

92 lines
2.2 KiB
Go

// Copyright 2022 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 util
import (
"slices"
"strings"
)
func DeleteVal(values []string, val string) []string {
newValues := []string{}
for _, v := range values {
if v != val {
newValues = append(newValues, v)
}
}
return newValues
}
func ReplaceVal(values []string, oldVal string, newVal string) []string {
newValues := []string{}
for _, v := range values {
if v == oldVal {
newValues = append(newValues, newVal)
} else {
newValues = append(newValues, v)
}
}
return newValues
}
func InSlice(slice []string, elem string) bool {
return slices.Contains(slice, elem)
}
func ReturnAnyNotEmpty(strs ...string) string {
for _, str := range strs {
if str != "" {
return str
}
}
return ""
}
func HaveIntersection(arr1 []string, arr2 []string) bool {
elements := make(map[string]bool)
for _, str := range arr1 {
elements[str] = true
}
for _, str := range arr2 {
if elements[str] {
return true
}
}
return false
}
// HasTagInSlice checks if a comma-separated tag string contains any tag that matches the slice.
// For example, if userTag is "default-policy,project-admin" and slice is ["default-policy", "project-admin"],
// it will return true because "default-policy" and "project-admin" are both in the slice.
func HasTagInSlice(slice []string, userTag string) bool {
if userTag == "" {
return false
}
// Split the comma-separated tags and check each one
userTags := strings.Split(userTag, ",")
for _, tag := range userTags {
trimmedTag := strings.TrimSpace(tag)
if trimmedTag != "" && slices.Contains(slice, trimmedTag) {
return true
}
}
return false
}