修改动态 svg

src/hooks/event/useScrollTo.ts

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+export interface ScrollToParams {
+  el: HTMLElement
+  to: number
+  position: string
+  duration?: number
+  callback?: () => void
+}
+
+const easeInOutQuad = (t: number, b: number, c: number, d: number) => {
+  t /= d / 2
+  if (t < 1) {
+    return (c / 2) * t * t + b
+  }
+  t--
+  return (-c / 2) * (t * (t - 2) - 1) + b
+}
+const move = (el: HTMLElement, position: string, amount: number) => {
+  el[position] = amount
+}
+
+export function useScrollTo({
+  el,
+  position = 'scrollLeft',
+  to,
+  duration = 500,
+  callback
+}: ScrollToParams) {
+  const isActiveRef = ref(false)
+  const start = el[position]
+  const change = to - start
+  const increment = 20
+  let currentTime = 0
+
+  function animateScroll() {
+    if (!unref(isActiveRef)) {
+      return
+    }
+    currentTime += increment
+    const val = easeInOutQuad(currentTime, start, change, duration)
+    move(el, position, val)
+    if (currentTime < duration && unref(isActiveRef)) {
+      requestAnimationFrame(animateScroll)
+    } else {
+      if (callback) {
+        callback()
+      }
+    }
+  }
+
+  function run() {
+    isActiveRef.value = true
+    animateScroll()
+  }
+
+  function stop() {
+    isActiveRef.value = false
+  }
+
+  return { start: run, stop }
+}

src/hooks/web/useCache.ts

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+/**
+ * 配置浏览器本地存储的方式，可直接存储对象数组。
+ */
+
+import WebStorageCache from 'web-storage-cache'
+
+type CacheType = 'localStorage' | 'sessionStorage'
+
+export const CACHE_KEY = {
+  // 用户相关
+  ROLE_ROUTERS: 'roleRouters',
+  USER: 'user',
+  // 系统设置
+  IS_DARK: 'isDark',
+  LANG: 'lang',
+  THEME: 'theme',
+  LAYOUT: 'layout',
+  DICT_CACHE: 'dictCache',
+  // 登录表单
+  LoginForm: 'loginForm',
+  TenantId: 'tenantId'
+}
+
+export const useCache = (type: CacheType = 'localStorage') => {
+  const wsCache: WebStorageCache = new WebStorageCache({
+    storage: type
+  })
+
+  return {
+    wsCache
+  }
+}
+
+export const deleteUserCache = () => {
+  const { wsCache } = useCache()
+  wsCache.delete(CACHE_KEY.USER)
+  wsCache.delete(CACHE_KEY.ROLE_ROUTERS)
+  // 注意，不要清理 LoginForm 登录表单
+}

src/hooks/web/useDesign.ts

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+import variables from '@/styles/global.module.scss'
+
+export const useDesign = () => {
+  const scssVariables = variables
+
+  /**
+   * @param scope 类名
+   * @returns 返回空间名-类名
+   */
+  const getPrefixCls = (scope: string) => {
+    return `${scssVariables.namespace}-${scope}`
+  }
+
+  return {
+    variables: scssVariables,
+    getPrefixCls
+  }
+}

src/hooks/web/useI18n.ts

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+import { i18n } from '@/plugins/vueI18n'
+
+type I18nGlobalTranslation = {
+  (key: string): string
+  (key: string, locale: string): string
+  (key: string, locale: string, list: unknown[]): string
+  (key: string, locale: string, named: Record<string, unknown>): string
+  (key: string, list: unknown[]): string
+  (key: string, named: Record<string, unknown>): string
+}
+
+type I18nTranslationRestParameters = [string, any]
+
+const getKey = (namespace: string | undefined, key: string) => {
+  if (!namespace) {
+    return key
+  }
+  if (key.startsWith(namespace)) {
+    return key
+  }
+  return `${namespace}.${key}`
+}
+
+export const useI18n = (
+  namespace?: string
+): {
+  t: I18nGlobalTranslation
+} => {
+  const normalFn = {
+    t: (key: string) => {
+      return getKey(namespace, key)
+    }
+  }
+
+  if (!i18n) {
+    return normalFn
+  }
+
+  const { t, ...methods } = i18n.global
+
+  const tFn: I18nGlobalTranslation = (key: string, ...arg: any[]) => {
+    if (!key) return ''
+    if (!key.includes('.') && !namespace) return key
+    //@ts-ignore
+    return t(getKey(namespace, key), ...(arg as I18nTranslationRestParameters))
+  }
+  return {
+    ...methods,
+    t: tFn
+  }
+}
+
+export const t = (key: string) => key

src/hooks/web/useIcon.ts

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+import { h } from 'vue'
+import type { VNode } from 'vue'
+import { Icon } from '@/components/icon'
+import { IconTypes } from '@/types/icon'
+
+export const useIcon = (props: IconTypes): VNode => {
+  return h(Icon, props)
+}

src/hooks/web/useLocale.ts

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+import { i18n } from '@/plugins/vueI18n'
+import { useLocaleStoreWithOut } from '@/stores/modules/locale'
+import { setHtmlPageLang } from '@/plugins/vueI18n/helper'
+
+const setI18nLanguage = (locale: LocaleType) => {
+  const localeStore = useLocaleStoreWithOut()
+
+  if (i18n.mode === 'legacy') {
+    i18n.global.locale = locale
+  } else {
+    ;(i18n.global.locale as any).value = locale
+  }
+  localeStore.setCurrentLocale({
+    lang: locale
+  })
+  setHtmlPageLang(locale)
+}
+
+export const useLocale = () => {
+  // Switching the language will change the locale of useI18n
+  // And submit to configuration modification
+  const changeLocale = async (locale: LocaleType) => {
+    const globalI18n = i18n.global
+
+    const langModule = await import(`../../locales/${locale}.ts`)
+
+    globalI18n.setLocaleMessage(locale, langModule.default)
+
+    setI18nLanguage(locale)
+  }
+
+  return {
+    changeLocale
+  }
+}

src/hooks/web/useMessage.ts

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+import { ElMessage, ElMessageBox, ElNotification } from 'element-plus'
+import { useI18n } from './useI18n'
+export const useMessage = () => {
+  const { t } = useI18n()
+  return {
+    // 消息提示
+    info(content: string) {
+      ElMessage.info(content)
+    },
+    // 错误消息
+    error(content: string) {
+      ElMessage.error(content)
+    },
+    // 成功消息
+    success(content: string) {
+      ElMessage.success(content)
+    },
+    // 警告消息
+    warning(content: string) {
+      ElMessage.warning(content)
+    },
+    // 弹出提示
+    alert(content: string) {
+      ElMessageBox.alert(content, t('common.confirmTitle'))
+    },
+    // 错误提示
+    alertError(content: string) {
+      ElMessageBox.alert(content, t('common.confirmTitle'), { type: 'error' })
+    },
+    // 成功提示
+    alertSuccess(content: string) {
+      ElMessageBox.alert(content, t('common.confirmTitle'), { type: 'success' })
+    },
+    // 警告提示
+    alertWarning(content: string) {
+      ElMessageBox.alert(content, t('common.confirmTitle'), { type: 'warning' })
+    },
+    // 通知提示
+    notify(content: string) {
+      ElNotification.info(content)
+    },
+    // 错误通知
+    notifyError(content: string) {
+      ElNotification.error(content)
+    },
+    // 成功通知
+    notifySuccess(content: string) {
+      ElNotification.success(content)
+    },
+    // 警告通知
+    notifyWarning(content: string) {
+      ElNotification.warning(content)
+    },
+    // 确认窗体
+    confirm(content: string, tip?: string) {
+      return ElMessageBox.confirm(content, tip ? tip : t('common.confirmTitle'), {
+        confirmButtonText: t('common.ok'),
+        cancelButtonText: t('common.cancel'),
+        type: 'warning'
+      })
+    },
+    // 删除窗体
+    delConfirm(content?: string, tip?: string) {
+      return ElMessageBox.confirm(
+        content ? content : t('common.delMessage'),
+        tip ? tip : t('common.confirmTitle'),
+        {
+          confirmButtonText: t('common.ok'),
+          cancelButtonText: t('common.cancel'),
+          type: 'warning'
+        }
+      )
+    },
+    // 导出窗体
+    exportConfirm(content?: string, tip?: string) {
+      return ElMessageBox.confirm(
+        content ? content : t('common.exportMessage'),
+        tip ? tip : t('common.confirmTitle'),
+        {
+          confirmButtonText: t('common.ok'),
+          cancelButtonText: t('common.cancel'),
+          type: 'warning'
+        }
+      )
+    },
+    // 提交内容
+    prompt(content: string, tip: string) {
+      return ElMessageBox.prompt(content, tip, {
+        confirmButtonText: t('common.ok'),
+        cancelButtonText: t('common.cancel'),
+        type: 'warning'
+      })
+    }
+  }
+}

src/hooks/web/useNow.ts

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+import { dateUtil } from '@/utils/dateUtil'
+import { reactive, toRefs } from 'vue'
+import { tryOnMounted, tryOnUnmounted } from '@vueuse/core'
+
+export const useNow = (immediate = true) => {
+  let timer: IntervalHandle
+
+  const state = reactive({
+    year: 0,
+    month: 0,
+    week: '',
+    day: 0,
+    hour: '',
+    minute: '',
+    second: 0,
+    meridiem: ''
+  })
+
+  const update = () => {
+    const now = dateUtil()
+
+    const h = now.format('HH')
+    const m = now.format('mm')
+    const s = now.get('s')
+
+    state.year = now.get('y')
+    state.month = now.get('M') + 1
+    state.week = '星期' + ['日', '一', '二', '三', '四', '五', '六'][now.day()]
+    state.day = now.get('date')
+    state.hour = h
+    state.minute = m
+    state.second = s
+
+    state.meridiem = now.format('A')
+  }
+
+  function start() {
+    update()
+    clearInterval(timer)
+    timer = setInterval(() => update(), 1000)
+  }
+
+  function stop() {
+    clearInterval(timer)
+  }
+
+  tryOnMounted(() => {
+    immediate && start()
+  })
+
+  tryOnUnmounted(() => {
+    stop()
+  })
+
+  return {
+    ...toRefs(state),
+    start,
+    stop
+  }
+}

src/hooks/web/useValidator.ts

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+import { useI18n } from '@/hooks/web/useI18n'
+import { FormItemRule } from 'element-plus'
+
+const { t } = useI18n()
+
+interface LengthRange {
+  min: number
+  max: number
+  message?: string
+}
+
+export const useValidator = () => {
+  const required = (message?: string): FormItemRule => {
+    return {
+      required: true,
+      message: message || t('common.required')
+    }
+  }
+
+  const lengthRange = (options: LengthRange): FormItemRule => {
+    const { min, max, message } = options
+
+    return {
+      min,
+      max,
+      message: message || t('common.lengthRange', { min, max })
+    }
+  }
+
+  const notSpace = (message?: string): FormItemRule => {
+    return {
+      validator: (_, val, callback) => {
+        if (val?.indexOf(' ') !== -1) {
+          callback(new Error(message || t('common.notSpace')))
+        } else {
+          callback()
+        }
+      }
+    }
+  }
+
+  const notSpecialCharacters = (message?: string): FormItemRule => {
+    return {
+      validator: (_, val, callback) => {
+        if (/[`~!@#$%^&*()_+<>?:"{},.\/;'[\]]/gi.test(val)) {
+          callback(new Error(message || t('common.notSpecialCharacters')))
+        } else {
+          callback()
+        }
+      }
+    }
+  }
+
+  return {
+    required,
+    lengthRange,
+    notSpace,
+    notSpecialCharacters
+  }
+}

src/hooks/web/useWatermark.ts

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+const domSymbol = Symbol('watermark-dom')
+
+export function useWatermark(appendEl: HTMLElement | null = document.body) {
+  let func: Fn = () => {}
+  const id = domSymbol.toString()
+  const clear = () => {
+    const domId = document.getElementById(id)
+    if (domId) {
+      const el = appendEl
+      el && el.removeChild(domId)
+    }
+    window.removeEventListener('resize', func)
+  }
+  const createWatermark = (str: string) => {
+    clear()
+
+    const can = document.createElement('canvas')
+    can.width = 300
+    can.height = 240
+
+    const cans = can.getContext('2d')
+    if (cans) {
+      cans.rotate((-20 * Math.PI) / 120)
+      cans.font = '15px Vedana'
+      cans.fillStyle = 'rgba(0, 0, 0, 0.15)'
+      cans.textAlign = 'left'
+      cans.textBaseline = 'middle'
+      cans.fillText(str, can.width / 20, can.height)
+    }
+
+    const div = document.createElement('div')
+    div.id = id
+    div.style.pointerEvents = 'none'
+    div.style.top = '0px'
+    div.style.left = '0px'
+    div.style.position = 'absolute'
+    div.style.zIndex = '100000000'
+    div.style.width = document.documentElement.clientWidth + 'px'
+    div.style.height = document.documentElement.clientHeight + 'px'
+    div.style.background = 'url(' + can.toDataURL('image/png') + ') left top repeat'
+    const el = appendEl
+    el && el.appendChild(div)
+    return id
+  }
+
+  function setWatermark(str: string) {
+    createWatermark(str)
+    func = () => {
+      createWatermark(str)
+    }
+    window.addEventListener('resize', func)
+  }
+
+  return { setWatermark, clear }
+}