Lan
108 lines
2.2 KiB
TypeScript
108 lines
2.2 KiB
TypeScript
import type { ConfigState } from '@/types'
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export type FileSizeUnit = 'KB' | 'MB' | 'GB'
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export type SaveTimeUnit = '秒' | '分' | '时' | '天'
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export type FileSizeForm = {
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value: number
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unit: FileSizeUnit
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}
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export type SaveTimeForm = {
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value: number
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unit: SaveTimeUnit
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}
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const FILE_SIZE_UNITS: Record<FileSizeUnit, number> = {
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KB: 1024,
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MB: 1024 * 1024,
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GB: 1024 * 1024 * 1024
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}
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const SAVE_TIME_UNITS: Record<SaveTimeUnit, number> = {
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秒: 1,
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分: 60,
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时: 3600,
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天: 86400
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}
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export function bytesToFileSizeForm(bytes: number): FileSizeForm {
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if (bytes >= FILE_SIZE_UNITS.GB) {
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return {
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value: Math.round(bytes / FILE_SIZE_UNITS.GB),
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unit: 'GB'
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}
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}
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if (bytes >= FILE_SIZE_UNITS.MB) {
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return {
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value: Math.round(bytes / FILE_SIZE_UNITS.MB),
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unit: 'MB'
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}
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}
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return {
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value: Math.round(bytes / FILE_SIZE_UNITS.KB),
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unit: 'KB'
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}
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}
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export function fileSizeFormToBytes(value: number, unit: FileSizeUnit): number {
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return value * FILE_SIZE_UNITS[unit]
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}
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export function secondsToSaveTimeForm(seconds: number): SaveTimeForm {
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if (seconds === 0) {
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return {
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value: 7,
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unit: '天'
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}
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}
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if (seconds % SAVE_TIME_UNITS.天 === 0 && seconds >= SAVE_TIME_UNITS.天) {
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return {
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value: seconds / SAVE_TIME_UNITS.天,
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unit: '天'
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}
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}
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if (seconds % SAVE_TIME_UNITS.时 === 0 && seconds >= SAVE_TIME_UNITS.时) {
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return {
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value: seconds / SAVE_TIME_UNITS.时,
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unit: '时'
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}
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}
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if (seconds % SAVE_TIME_UNITS.分 === 0 && seconds >= SAVE_TIME_UNITS.分) {
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return {
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value: seconds / SAVE_TIME_UNITS.分,
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unit: '分'
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}
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}
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return {
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value: seconds,
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unit: '秒'
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}
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}
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export function saveTimeFormToSeconds(value: number, unit: SaveTimeUnit): number {
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if (value === 0) {
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return 7 * SAVE_TIME_UNITS.天
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}
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return value * SAVE_TIME_UNITS[unit]
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}
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export function buildConfigSubmitPayload(
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config: ConfigState,
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fileSize: FileSizeForm,
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saveTime: SaveTimeForm
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): ConfigState {
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return {
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...config,
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uploadSize: fileSizeFormToBytes(fileSize.value, fileSize.unit),
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max_save_seconds: saveTimeFormToSeconds(saveTime.value, saveTime.unit)
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}
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}
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