Init: 首次提交

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Paul 2026-05-14 11:46:47 +08:00
commit fbbce125b7
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[*.{js,jsx,mjs,cjs,ts,tsx,mts,cts,vue,css,scss,sass,less,styl}]
charset = utf-8
indent_size = 2
indent_style = space
insert_final_newline = true
trim_trailing_whitespace = true
end_of_line = lf
max_line_length = 100

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* text=auto eol=lf

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# Logs
logs
*.log
npm-debug.log*
yarn-debug.log*
yarn-error.log*
pnpm-debug.log*
lerna-debug.log*
node_modules
.DS_Store
dist
dist-ssr
coverage
*.local
/cypress/videos/
/cypress/screenshots/
# Editor directories and files
.vscode/*
!.vscode/extensions.json
.idea
*.suo
*.ntvs*
*.njsproj
*.sln
*.sw?
*.tsbuildinfo

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{
"recommendations": [
"Vue.volar",
"dbaeumer.vscode-eslint",
"EditorConfig.EditorConfig"
]
}

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# vue-project
This template should help get you started developing with Vue 3 in Vite.
## Recommended IDE Setup
[VSCode](https://code.visualstudio.com/) + [Volar](https://marketplace.visualstudio.com/items?itemName=Vue.volar) (and disable Vetur).
## Type Support for `.vue` Imports in TS
TypeScript cannot handle type information for `.vue` imports by default, so we replace the `tsc` CLI with `vue-tsc` for type checking. In editors, we need [Volar](https://marketplace.visualstudio.com/items?itemName=Vue.volar) to make the TypeScript language service aware of `.vue` types.
## Customize configuration
See [Vite Configuration Reference](https://vite.dev/config/).
## Project Setup
```sh
pnpm install
```
### Compile and Hot-Reload for Development
```sh
pnpm dev
```
### Type-Check, Compile and Minify for Production
```sh
pnpm build
```
### Lint with [ESLint](https://eslint.org/)
```sh
pnpm lint
```

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/// <reference types="vite/client" />

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import { globalIgnores } from 'eslint/config'
import { defineConfigWithVueTs, vueTsConfigs } from '@vue/eslint-config-typescript'
import pluginVue from 'eslint-plugin-vue'
// To allow more languages other than `ts` in `.vue` files, uncomment the following lines:
// import { configureVueProject } from '@vue/eslint-config-typescript'
// configureVueProject({ scriptLangs: ['ts', 'tsx'] })
// More info at https://github.com/vuejs/eslint-config-typescript/#advanced-setup
export default defineConfigWithVueTs(
{
name: 'app/files-to-lint',
files: ['**/*.{ts,mts,tsx,vue}'],
},
globalIgnores(['**/dist/**', '**/dist-ssr/**', '**/coverage/**']),
pluginVue.configs['flat/essential'],
vueTsConfigs.recommended,
)

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<!DOCTYPE html>
<html lang="">
<head>
<meta charset="UTF-8">
<link rel="icon" href="/favicon.ico">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Vite App</title>
</head>
<body>
<div id="app"></div>
<script type="module" src="/src/main.ts"></script>
</body>
</html>

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{
"name": "vue-project",
"version": "0.0.0",
"private": true,
"type": "module",
"engines": {
"node": "^20.19.0 || >=22.12.0"
},
"scripts": {
"dev": "vite",
"build": "run-p type-check \"build-only {@}\" --",
"preview": "vite preview",
"build-only": "vite build",
"type-check": "vue-tsc --build",
"lint": "eslint . --fix"
},
"dependencies": {
"@tailwindcss/vite": "^4.1.13",
"tailwindcss": "^4.1.13",
"vue": "^3.5.18"
},
"devDependencies": {
"@tsconfig/node22": "^22.0.2",
"@types/node": "^22.16.5",
"@vitejs/plugin-vue": "^6.0.1",
"@vitejs/plugin-vue-jsx": "^5.0.1",
"@vue/eslint-config-typescript": "^14.6.0",
"@vue/tsconfig": "^0.7.0",
"eslint": "^9.31.0",
"eslint-plugin-vue": "~10.3.0",
"jiti": "^2.4.2",
"npm-run-all2": "^8.0.4",
"typescript": "~5.8.0",
"vite": "npm:rolldown-vite@latest",
"vite-plugin-vue-devtools": "^8.0.0",
"vue-tsc": "^3.0.4"
}
}

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<script setup lang="ts">
import { ref, onMounted, computed, nextTick } from 'vue'
//
interface FoodOption {
name: string
enabled: boolean
}
//
const defaultOptions: FoodOption[] = [
{ name: '云吞面', enabled: true },
{ name: '烧腊饭', enabled: true },
{ name: '牛肉汤饭', enabled: true }
]
//
const options = ref<FoodOption[]>([])
const newOption = ref('')
const isSpinning = ref(false)
const rotation = ref(0)
const selectedIndex = ref(-1)
const editingIndex = ref(-1)
const editingValue = ref('')
//
const optionCount = computed(() => options.value.length)
const enabledOptions = computed(() => options.value.filter(option => option.enabled))
const enabledOptionCount = computed(() => enabledOptions.value.length)
const anglePerOption = computed(() => 360 / optionCount.value)
// localStorage
const loadOptions = () => {
const saved = localStorage.getItem('foodOptions')
if (saved) {
try {
options.value = JSON.parse(saved)
} catch {
options.value = [...defaultOptions]
}
} else {
options.value = [...defaultOptions]
}
}
// localStorage
const saveOptions = () => {
localStorage.setItem('foodOptions', JSON.stringify(options.value))
}
//
const addOption = () => {
if (newOption.value.trim() && !options.value.some(option => option.name === newOption.value.trim())) {
options.value.push({ name: newOption.value.trim(), enabled: true })
newOption.value = ''
saveOptions()
}
}
//
const removeOption = (index: number) => {
options.value.splice(index, 1)
saveOptions()
}
// /
const toggleOption = (index: number) => {
options.value[index].enabled = !options.value[index].enabled
saveOptions()
}
//
const startEdit = (index: number) => {
editingIndex.value = index
editingValue.value = options.value[index].name
// tick
nextTick(() => {
const editInput = document.querySelector('.edit-input') as HTMLInputElement
if (editInput) {
editInput.focus()
editInput.select() //
}
})
}
//
const saveEdit = () => {
if (editingIndex.value >= 0 && editingValue.value.trim()) {
//
const trimmedValue = editingValue.value.trim()
const isDuplicate = options.value.some((option, index) =>
index !== editingIndex.value && option.name === trimmedValue
)
if (!isDuplicate) {
options.value[editingIndex.value].name = trimmedValue
saveOptions()
}
}
cancelEdit()
}
//
const cancelEdit = () => {
editingIndex.value = -1
editingValue.value = ''
}
//
const startSpin = () => {
if (isSpinning.value || enabledOptionCount.value === 0) return
isSpinning.value = true
selectedIndex.value = -1
//
const enabledIndices = options.value.map((option, index) => ({ option, index }))
.filter(item => item.option.enabled)
.map(item => item.index)
const randomEnabledIndex = Math.floor(Math.random() * enabledIndices.length)
const selectedOptionIndex = enabledIndices[randomEnabledIndex]
// 使
// = (index + 0.5) * anglePerOption
const targetSegmentCenterAngle = (selectedOptionIndex + 0.5) * anglePerOption.value
//
// getPointerTargetIndexselectedOptionIndex
const extraRotations = 5 + Math.random() * 3 // 5-8
const finalRotation = extraRotations * 360 + targetSegmentCenterAngle
rotation.value = finalRotation
// 3
setTimeout(() => {
isSpinning.value = false
selectedIndex.value = selectedOptionIndex
//
const calculatedIndex = getPointerTargetIndex()
console.log(`抽奖结果: ${selectedOptionIndex}, 指针计算结果: ${calculatedIndex}`)
if (selectedOptionIndex !== calculatedIndex) {
console.error('逻辑不一致!需要调整计算方法')
}
}, 3000)
}
//
const getSegmentColor = (index: number) => {
const colors = [
'#ff6b6b', '#4ecdc4', '#45b7d1', '#96ceb4',
'#feca57', '#ff9ff3', '#54a0ff', '#5f27cd'
]
return colors[index % colors.length]
}
// SVG
const createSegmentPath = (index: number, radius: number = 150) => {
const startAngle = index * anglePerOption.value
const endAngle = (index + 1) * anglePerOption.value
// SVG0(3)0(12)
// -90
// 0
//
console.log(`扇形${index}: ${startAngle}° - ${endAngle}°`)
const startAngleRad = (startAngle - 90) * Math.PI / 180
const endAngleRad = (endAngle - 90) * Math.PI / 180
const x1 = radius + radius * Math.cos(startAngleRad)
const y1 = radius + radius * Math.sin(startAngleRad)
const x2 = radius + radius * Math.cos(endAngleRad)
const y2 = radius + radius * Math.sin(endAngleRad)
const largeArc = endAngle - startAngle > 180 ? 1 : 0
return `M ${radius} ${radius} L ${x1} ${y1} A ${radius} ${radius} 0 ${largeArc} 1 ${x2} ${y2} Z`
}
//
const getTextPosition = (index: number, radius: number = 150) => {
const angle = (index + 0.5) * anglePerOption.value
const angleRad = (angle - 90) * Math.PI / 180
const textRadius = radius * 0.7 //
const x = radius + textRadius * Math.cos(angleRad)
const y = radius + textRadius * Math.sin(angleRad)
return { x, y, angle }
}
//
const getPointerTargetIndex = () => {
if (optionCount.value === 0) return -1
// 0-360
const currentAngle = ((rotation.value % 360) + 360) % 360
//
//
const targetIndex = Math.floor(currentAngle / anglePerOption.value) % optionCount.value
console.log(`当前角度: ${currentAngle}°, 计算得扇形: ${targetIndex}`)
return targetIndex
}
//
onMounted(() => {
loadOptions()
})
</script>
<template>
<div class="min-h-screen bg-gradient-to-br from-indigo-500 to-purple-600 p-5 md:p-5 font-sans">
<header class="text-center text-white mb-10">
<h1 class="text-3xl md:text-4xl lg:text-5xl font-bold mb-2 drop-shadow-lg">🎯 今天吃什么</h1>
<p class="text-lg opacity-90">让转盘帮你决定今天的美食选择</p>
</header>
<main class="max-w-6xl mx-auto px-4 md:px-0 grid grid-cols-1 lg:grid-cols-2 gap-6 md:gap-10 items-start">
<!-- 选项管理区域 -->
<section class="bg-white p-8 rounded-3xl shadow-2xl">
<h2 class="text-2xl font-semibold text-gray-800 mb-5">添加美食选项</h2>
<div class="flex gap-3 mb-5">
<input
v-model="newOption"
@keyup.enter="addOption"
placeholder="输入美食名称..."
class="flex-1 px-4 py-3 border-2 border-gray-200 rounded-xl text-base transition-colors focus:outline-none focus:border-indigo-500"
/>
<button
@click="addOption"
class="px-6 py-3 bg-indigo-500 text-white rounded-xl text-base font-medium hover:bg-indigo-600 transition-colors"
>
添加
</button>
</div>
<div class="flex flex-col gap-3">
<div
v-for="(option, index) in options"
:key="index"
class="flex justify-between items-center p-3 rounded-xl border transition-all"
:class="option.enabled
? 'bg-gray-50 border-gray-200'
: 'bg-gray-100 border-gray-300 opacity-70'"
>
<!-- 编辑模式 -->
<div v-if="editingIndex === index" class="flex-1 flex items-center">
<input
v-model="editingValue"
@keyup.enter="saveEdit"
@keyup.escape="cancelEdit"
@blur="saveEdit"
class="flex-1 px-3 py-1.5 border-2 border-indigo-500 rounded-lg text-sm font-medium bg-white outline-none transition-all focus:border-indigo-600 focus:shadow-sm focus:shadow-indigo-200"
ref="editInput"
autofocus
/>
</div>
<!-- 显示模式 -->
<span
v-else
class="font-medium transition-all cursor-pointer flex-1 flex items-center px-2 py-1 rounded-lg min-h-5 hover:bg-indigo-50"
:class="option.enabled ? 'text-gray-800' : 'text-gray-500 line-through'"
@click="startEdit(index)"
title="点击编辑"
>
{{ option.name }}
</span>
<div class="flex gap-2 items-center">
<button
@click="toggleOption(index)"
class="w-7 h-7 rounded-full text-sm font-bold flex items-center justify-center transition-all"
:class="option.enabled
? 'bg-green-500 text-white hover:bg-green-600'
: 'bg-red-500 text-white hover:bg-red-600'"
:title="option.enabled ? '点击禁用' : '点击启用'"
>
{{ option.enabled ? '✓' : '✗' }}
</button>
<button
@click="removeOption(index)"
class="w-6 h-6 bg-red-500 text-white rounded-full text-base font-bold flex items-center justify-center hover:bg-red-600 transition-colors"
>
×
</button>
</div>
</div>
</div>
</section>
<!-- 转盘区域 -->
<section class="flex flex-col items-center gap-6 md:gap-8">
<div class="relative">
<!-- SVG转盘 -->
<svg
width="320"
height="320"
class="w-64 h-64 md:w-80 md:h-80 drop-shadow-2xl transition-transform duration-[3000ms] ease-out"
:style="{ transform: `rotate(${rotation}deg)` }"
viewBox="0 0 300 300"
>
<!-- 转盘扇形 -->
<g v-for="(option, index) in options" :key="index">
<path
:d="createSegmentPath(index, 150)"
:fill="getSegmentColor(index)"
:opacity="option.enabled ? 1 : 0.4"
stroke="#fff"
stroke-width="1"
class="transition-opacity duration-300"
/>
<!-- 文字 -->
<text
:x="getTextPosition(index, 150).x"
:y="getTextPosition(index, 150).y"
text-anchor="middle"
dominant-baseline="central"
:transform="`rotate(${getTextPosition(index, 150).angle}, ${getTextPosition(index, 150).x}, ${getTextPosition(index, 150).y})`"
class="fill-white font-bold text-xs md:text-sm drop-shadow transition-all duration-300"
:class="{ 'line-through opacity-60': !option.enabled }"
style="text-shadow: 1px 1px 2px rgba(0,0,0,0.8);"
>
{{ option.name }}
</text>
<!-- 调试显示扇形索引和角度范围 -->
<text
:x="getTextPosition(index, 150).x"
:y="getTextPosition(index, 150).y + 15"
text-anchor="middle"
dominant-baseline="central"
:transform="`rotate(${getTextPosition(index, 150).angle}, ${getTextPosition(index, 150).x}, ${getTextPosition(index, 150).y + 15})`"
class="fill-yellow-300 font-bold text-xs"
style="text-shadow: 1px 1px 2px rgba(0,0,0,0.8);"
>
{{ index }}: {{ Math.round(index * anglePerOption) }}°-{{ Math.round((index + 1) * anglePerOption) }}°
</text>
</g>
<!-- 调试角度刻度线 -->
<g v-for="i in 12" :key="'tick-' + i">
<line
:x1="150"
:y1="10"
:x2="150"
:y2="30"
stroke="red"
stroke-width="2"
:transform="`rotate(${i * 30}, 150, 150)`"
/>
<text
:x="150"
:y="45"
text-anchor="middle"
dominant-baseline="central"
:transform="`rotate(${i * 30}, 150, 150)`"
class="fill-red-600 font-bold text-xs"
>
{{ i * 30 }}°
</text>
</g>
</svg>
<!-- 指针 -->
<div class="absolute top-0 left-1/2 transform -translate-x-1/2 -translate-y-2 w-0 h-0 border-l-4 border-r-4 border-t-8 border-l-transparent border-r-transparent border-t-red-500 z-10 drop-shadow-md"></div>
</div>
<!-- 开始按钮 -->
<button
@click="startSpin"
:disabled="isSpinning || enabledOptionCount === 0"
class="px-10 py-4 rounded-full text-lg font-bold text-white transition-all duration-300 shadow-lg"
:class="isSpinning || enabledOptionCount === 0
? 'bg-gray-400 cursor-not-allowed opacity-60'
: 'bg-gradient-to-r from-red-400 to-red-500 hover:-translate-y-1 hover:shadow-xl hover:shadow-red-200'"
>
{{ isSpinning ? '转盘中...' : enabledOptionCount === 0 ? '请至少启用一个选项' : '开始转盘' }}
</button>
<!-- 启用选项统计 -->
<div class="bg-white/90 px-5 py-2.5 rounded-full text-sm text-gray-600 font-medium shadow-lg">
已启用选项{{ enabledOptionCount }} / {{ optionCount }}
</div>
<!-- 调试信息 (开发时可见) -->
<div v-if="!isSpinning" class="text-center bg-white/80 p-3 rounded-lg text-xs text-gray-600 space-y-1">
<div>总选项数: {{ optionCount }}</div>
<div>每个扇形角度: {{ anglePerOption.toFixed(1) }}°</div>
<div>当前旋转角度: {{ Math.round(rotation % 360) }}°</div>
<div class="border-t pt-2">
<div class="font-semibold">指针实际指向:</div>
<div>扇形索引: {{ getPointerTargetIndex() }}</div>
<div v-if="getPointerTargetIndex() >= 0">
选项名称: {{ options[getPointerTargetIndex()]?.name }}
</div>
</div>
<div v-if="selectedIndex >= 0" class="border-t pt-2">
<div class="font-semibold">抽奖结果:</div>
<div>扇形索引: {{ selectedIndex }}</div>
<div>选项名称: {{ options[selectedIndex]?.name }}</div>
<div :class="selectedIndex === getPointerTargetIndex() ? 'text-green-600 font-bold' : 'text-red-600 font-bold'">
{{ selectedIndex === getPointerTargetIndex() ? '✅ 指针对齐正确' : '❌ 指针对齐错误' }}
</div>
</div>
<!-- 显示所有扇形的角度范围 -->
<div class="mt-2 text-xs border-t pt-2">
<div class="font-semibold">扇形分布:</div>
<div v-for="(option, index) in options" :key="index"
:class="[
index === selectedIndex ? 'font-bold text-blue-600' : '',
index === getPointerTargetIndex() ? 'bg-yellow-200' : ''
]">
{{ index }}: {{ option.name }} ({{ Math.round(index * anglePerOption) }}° - {{ Math.round((index + 1) * anglePerOption) }}°)
</div>
</div>
</div>
<!-- 结果显示 -->
<div
v-if="selectedIndex >= 0 && !isSpinning"
class="text-center bg-white p-6 rounded-2xl shadow-xl animate-pulse"
>
<h3 class="text-lg font-semibold text-gray-800 mb-2">🎉 今天吃</h3>
<div class="text-3xl font-bold text-red-500 drop-shadow-sm">{{ options[selectedIndex].name }}</div>
</div>
</section>
</main>
</div>
</template>

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@import "tailwindcss";

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import { createApp } from 'vue'
import App from './App.vue'
import './main.css'
createApp(App).mount('#app')

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{
"extends": "@vue/tsconfig/tsconfig.dom.json",
"include": ["env.d.ts", "src/**/*", "src/**/*.vue"],
"exclude": ["src/**/__tests__/*"],
"compilerOptions": {
"tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
"paths": {
"@/*": ["./src/*"]
}
}
}

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{
"files": [],
"references": [
{
"path": "./tsconfig.node.json"
},
{
"path": "./tsconfig.app.json"
}
]
}

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{
"extends": "@tsconfig/node22/tsconfig.json",
"include": [
"vite.config.*",
"vitest.config.*",
"cypress.config.*",
"nightwatch.conf.*",
"playwright.config.*",
"eslint.config.*"
],
"compilerOptions": {
"noEmit": true,
"tsBuildInfoFile": "./node_modules/.tmp/tsconfig.node.tsbuildinfo",
"module": "ESNext",
"moduleResolution": "Bundler",
"types": ["node"]
}
}

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import { fileURLToPath, URL } from 'node:url'
import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import vueJsx from '@vitejs/plugin-vue-jsx'
import vueDevTools from 'vite-plugin-vue-devtools'
import tailwindcss from '@tailwindcss/vite'
// https://vite.dev/config/
export default defineConfig({
plugins: [
vue(),
vueJsx(),
vueDevTools(),
tailwindcss(),
],
resolve: {
alias: {
'@': fileURLToPath(new URL('./src', import.meta.url))
},
},
})