mirror of
https://gitee.com/johng/gf.git
synced 2024-12-02 12:17:53 +08:00
401 lines
8.4 KiB
Go
401 lines
8.4 KiB
Go
// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
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//
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// This Source Code Form is subject to the terms of the MIT License.
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// If a copy of the MIT was not distributed with this file,
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// You can obtain one at https://github.com/gogf/gf.
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package gconv
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import "reflect"
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// SliceUint is alias of Uints.
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func SliceUint(any interface{}) []uint {
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return Uints(any)
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}
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// SliceUint32 is alias of Uint32s.
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func SliceUint32(any interface{}) []uint32 {
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return Uint32s(any)
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}
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// SliceUint64 is alias of Uint64s.
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func SliceUint64(any interface{}) []uint64 {
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return Uint64s(any)
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}
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// Uints converts `any` to []uint.
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func Uints(any interface{}) []uint {
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if any == nil {
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return nil
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}
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var array []uint
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switch value := any.(type) {
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case string:
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if value == "" {
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return []uint{}
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}
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return []uint{Uint(value)}
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case []string:
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array = make([]uint, len(value))
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for k, v := range value {
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array[k] = Uint(v)
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}
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case []int8:
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array = make([]uint, len(value))
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for k, v := range value {
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array[k] = uint(v)
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}
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case []int16:
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array = make([]uint, len(value))
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for k, v := range value {
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array[k] = uint(v)
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}
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case []int32:
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array = make([]uint, len(value))
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for k, v := range value {
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array[k] = uint(v)
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}
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case []int64:
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array = make([]uint, len(value))
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for k, v := range value {
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array[k] = uint(v)
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}
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case []uint:
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array = value
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case []uint8:
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array = make([]uint, len(value))
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for k, v := range value {
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array[k] = uint(v)
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}
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case []uint16:
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array = make([]uint, len(value))
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for k, v := range value {
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array[k] = uint(v)
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}
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case []uint32:
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array = make([]uint, len(value))
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for k, v := range value {
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array[k] = uint(v)
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}
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case []uint64:
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array = make([]uint, len(value))
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for k, v := range value {
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array[k] = uint(v)
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}
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case []bool:
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array = make([]uint, len(value))
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for k, v := range value {
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if v {
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array[k] = 1
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} else {
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array[k] = 0
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}
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}
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case []float32:
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array = make([]uint, len(value))
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for k, v := range value {
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array[k] = Uint(v)
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}
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case []float64:
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array = make([]uint, len(value))
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for k, v := range value {
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array[k] = Uint(v)
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}
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case []interface{}:
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array = make([]uint, len(value))
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for k, v := range value {
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array[k] = Uint(v)
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}
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case [][]byte:
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array = make([]uint, len(value))
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for k, v := range value {
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array[k] = Uint(v)
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}
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default:
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if v, ok := any.(apiUints); ok {
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return v.Uints()
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}
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if v, ok := any.(apiInterfaces); ok {
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return Uints(v.Interfaces())
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}
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// Not a common type, it then uses reflection for conversion.
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var reflectValue reflect.Value
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if v, ok := value.(reflect.Value); ok {
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reflectValue = v
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} else {
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reflectValue = reflect.ValueOf(value)
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}
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reflectKind := reflectValue.Kind()
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for reflectKind == reflect.Ptr {
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reflectValue = reflectValue.Elem()
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reflectKind = reflectValue.Kind()
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}
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switch reflectKind {
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case reflect.Slice, reflect.Array:
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var (
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length = reflectValue.Len()
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slice = make([]uint, length)
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)
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for i := 0; i < length; i++ {
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slice[i] = Uint(reflectValue.Index(i).Interface())
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}
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return slice
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default:
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return []uint{Uint(any)}
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}
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}
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return array
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}
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// Uint32s converts `any` to []uint32.
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func Uint32s(any interface{}) []uint32 {
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if any == nil {
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return nil
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}
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var array []uint32
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switch value := any.(type) {
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case string:
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if value == "" {
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return []uint32{}
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}
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return []uint32{Uint32(value)}
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case []string:
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array = make([]uint32, len(value))
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for k, v := range value {
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array[k] = Uint32(v)
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}
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case []int8:
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array = make([]uint32, len(value))
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for k, v := range value {
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array[k] = uint32(v)
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}
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case []int16:
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array = make([]uint32, len(value))
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for k, v := range value {
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array[k] = uint32(v)
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}
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case []int32:
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array = make([]uint32, len(value))
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for k, v := range value {
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array[k] = uint32(v)
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}
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case []int64:
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array = make([]uint32, len(value))
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for k, v := range value {
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array[k] = uint32(v)
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}
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case []uint:
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array = make([]uint32, len(value))
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for k, v := range value {
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array[k] = uint32(v)
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}
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case []uint8:
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array = make([]uint32, len(value))
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for k, v := range value {
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array[k] = uint32(v)
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}
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case []uint16:
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array = make([]uint32, len(value))
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for k, v := range value {
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array[k] = uint32(v)
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}
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case []uint32:
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array = value
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case []uint64:
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array = make([]uint32, len(value))
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for k, v := range value {
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array[k] = uint32(v)
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}
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case []bool:
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array = make([]uint32, len(value))
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for k, v := range value {
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if v {
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array[k] = 1
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} else {
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array[k] = 0
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}
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}
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case []float32:
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array = make([]uint32, len(value))
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for k, v := range value {
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array[k] = Uint32(v)
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}
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case []float64:
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array = make([]uint32, len(value))
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for k, v := range value {
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array[k] = Uint32(v)
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}
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case []interface{}:
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array = make([]uint32, len(value))
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for k, v := range value {
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array[k] = Uint32(v)
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}
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case [][]byte:
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array = make([]uint32, len(value))
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for k, v := range value {
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array[k] = Uint32(v)
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}
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default:
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if v, ok := any.(apiUints); ok {
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return Uint32s(v.Uints())
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}
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if v, ok := any.(apiInterfaces); ok {
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return Uint32s(v.Interfaces())
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}
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// Not a common type, it then uses reflection for conversion.
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var reflectValue reflect.Value
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if v, ok := value.(reflect.Value); ok {
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reflectValue = v
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} else {
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reflectValue = reflect.ValueOf(value)
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}
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reflectKind := reflectValue.Kind()
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for reflectKind == reflect.Ptr {
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reflectValue = reflectValue.Elem()
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reflectKind = reflectValue.Kind()
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}
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switch reflectKind {
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case reflect.Slice, reflect.Array:
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var (
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length = reflectValue.Len()
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slice = make([]uint32, length)
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)
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for i := 0; i < length; i++ {
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slice[i] = Uint32(reflectValue.Index(i).Interface())
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}
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return slice
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default:
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return []uint32{Uint32(any)}
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}
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}
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return array
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}
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// Uint64s converts `any` to []uint64.
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func Uint64s(any interface{}) []uint64 {
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if any == nil {
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return nil
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}
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var array []uint64
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switch value := any.(type) {
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case string:
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if value == "" {
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return []uint64{}
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}
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return []uint64{Uint64(value)}
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case []string:
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array = make([]uint64, len(value))
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for k, v := range value {
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array[k] = Uint64(v)
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}
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case []int8:
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array = make([]uint64, len(value))
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for k, v := range value {
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array[k] = uint64(v)
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}
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case []int16:
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array = make([]uint64, len(value))
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for k, v := range value {
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array[k] = uint64(v)
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}
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case []int32:
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array = make([]uint64, len(value))
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for k, v := range value {
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array[k] = uint64(v)
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}
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case []int64:
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array = make([]uint64, len(value))
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for k, v := range value {
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array[k] = uint64(v)
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}
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case []uint:
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array = make([]uint64, len(value))
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for k, v := range value {
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array[k] = uint64(v)
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}
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case []uint8:
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array = make([]uint64, len(value))
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for k, v := range value {
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array[k] = uint64(v)
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}
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case []uint16:
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array = make([]uint64, len(value))
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for k, v := range value {
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array[k] = uint64(v)
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}
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case []uint32:
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array = make([]uint64, len(value))
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for k, v := range value {
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array[k] = uint64(v)
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}
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case []uint64:
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array = value
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case []bool:
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array = make([]uint64, len(value))
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for k, v := range value {
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if v {
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array[k] = 1
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} else {
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array[k] = 0
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}
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}
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case []float32:
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array = make([]uint64, len(value))
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for k, v := range value {
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array[k] = Uint64(v)
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}
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case []float64:
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array = make([]uint64, len(value))
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for k, v := range value {
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array[k] = Uint64(v)
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}
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case []interface{}:
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array = make([]uint64, len(value))
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for k, v := range value {
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array[k] = Uint64(v)
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}
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case [][]byte:
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array = make([]uint64, len(value))
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for k, v := range value {
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array[k] = Uint64(v)
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}
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default:
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if v, ok := any.(apiUints); ok {
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return Uint64s(v.Uints())
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}
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if v, ok := any.(apiInterfaces); ok {
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return Uint64s(v.Interfaces())
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}
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// Not a common type, it then uses reflection for conversion.
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var reflectValue reflect.Value
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if v, ok := value.(reflect.Value); ok {
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reflectValue = v
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} else {
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reflectValue = reflect.ValueOf(value)
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}
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reflectKind := reflectValue.Kind()
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for reflectKind == reflect.Ptr {
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reflectValue = reflectValue.Elem()
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reflectKind = reflectValue.Kind()
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}
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switch reflectKind {
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case reflect.Slice, reflect.Array:
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var (
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length = reflectValue.Len()
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slice = make([]uint64, length)
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)
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for i := 0; i < length; i++ {
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slice[i] = Uint64(reflectValue.Index(i).Interface())
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}
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return slice
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default:
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return []uint64{Uint64(any)}
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}
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}
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return array
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}
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