首页美化

This commit is contained in:
klausY
2020-04-17 18:10:54 +08:00
parent 6a03835d66
commit 093cde16c2
12 changed files with 1185 additions and 41 deletions
@@ -0,0 +1,81 @@
<template>
<li :class="{ completed: todo.done, editing: editing }" class="todo">
<div class="view">
<input
:checked="todo.done"
class="toggle"
type="checkbox"
@change="toggleTodo( todo)"
>
<label @dblclick="editing = true" v-text="todo.text" />
<button class="destroy" @click="deleteTodo( todo )" />
</div>
<input
v-show="editing"
v-focus="editing"
:value="todo.text"
class="edit"
@keyup.enter="doneEdit"
@keyup.esc="cancelEdit"
@blur="doneEdit"
>
</li>
</template>
<script>
export default {
name: 'Todo',
directives: {
focus(el, { value }, { context }) {
if (value) {
context.$nextTick(() => {
el.focus()
})
}
}
},
props: {
todo: {
type: Object,
default: function() {
return {}
}
}
},
data() {
return {
editing: false
}
},
methods: {
deleteTodo(todo) {
this.$emit('deleteTodo', todo)
},
editTodo({ todo, value }) {
this.$emit('editTodo', { todo, value })
},
toggleTodo(todo) {
this.$emit('toggleTodo', todo)
},
doneEdit(e) {
const value = e.target.value.trim()
const { todo } = this
if (!value) {
this.deleteTodo({
todo
})
} else if (this.editing) {
this.editTodo({
todo,
value
})
this.editing = false
}
},
cancelEdit(e) {
e.target.value = this.todo.text
this.editing = false
}
}
}
</script>
@@ -0,0 +1,127 @@
<template>
<section class="todoapp">
<!-- header -->
<header class="header">
<input class="new-todo" autocomplete="off" placeholder="Todo List" @keyup.enter="addTodo">
</header>
<!-- main section -->
<section v-show="todos.length" class="main">
<input id="toggle-all" :checked="allChecked" class="toggle-all" type="checkbox" @change="toggleAll({ done: !allChecked })">
<label for="toggle-all" />
<ul class="todo-list">
<todo
v-for="(todo, index) in filteredTodos"
:key="index"
:todo="todo"
@toggleTodo="toggleTodo"
@editTodo="editTodo"
@deleteTodo="deleteTodo"
/>
</ul>
</section>
<!-- footer -->
<footer v-show="todos.length" class="footer">
<span class="todo-count">
<strong>{{ remaining }}</strong>
{{ remaining | pluralize('item') }} left
</span>
<ul class="filters">
<li v-for="(val, key) in filters" :key="key">
<a :class="{ selected: visibility === key }" @click.prevent="visibility = key">{{ key | capitalize }}</a>
</li>
</ul>
<!-- <button class="clear-completed" v-show="todos.length > remaining" @click="clearCompleted">
Clear completed
</button> -->
</footer>
</section>
</template>
<script>
import Todo from './Todo.vue'
const STORAGE_KEY = 'todos'
const filters = {
all: todos => todos,
active: todos => todos.filter(todo => !todo.done),
completed: todos => todos.filter(todo => todo.done)
}
const defalutList = [
{ text: 'star this repository', done: false },
{ text: 'fork this repository', done: false },
{ text: 'follow author', done: false },
{ text: 'vue-element-admin', done: true },
{ text: 'vue', done: true },
{ text: 'element-ui', done: true },
{ text: 'axios', done: true },
{ text: 'webpack', done: true }
]
export default {
components: { Todo },
filters: {
pluralize: (n, w) => n === 1 ? w : w + 's',
capitalize: s => s.charAt(0).toUpperCase() + s.slice(1)
},
data() {
return {
visibility: 'all',
filters,
// todos: JSON.parse(window.localStorage.getItem(STORAGE_KEY)) || defalutList
todos: defalutList
}
},
computed: {
allChecked() {
return this.todos.every(todo => todo.done)
},
filteredTodos() {
return filters[this.visibility](this.todos)
},
remaining() {
return this.todos.filter(todo => !todo.done).length
}
},
methods: {
setLocalStorage() {
window.localStorage.setItem(STORAGE_KEY, JSON.stringify(this.todos))
},
addTodo(e) {
const text = e.target.value
if (text.trim()) {
this.todos.push({
text,
done: false
})
this.setLocalStorage()
}
e.target.value = ''
},
toggleTodo(val) {
val.done = !val.done
this.setLocalStorage()
},
deleteTodo(todo) {
this.todos.splice(this.todos.indexOf(todo), 1)
this.setLocalStorage()
},
editTodo({ todo, value }) {
todo.text = value
this.setLocalStorage()
},
clearCompleted() {
this.todos = this.todos.filter(todo => !todo.done)
this.setLocalStorage()
},
toggleAll({ done }) {
this.todos.forEach(todo => {
todo.done = done
this.setLocalStorage()
})
}
}
}
</script>
<style lang="scss">
/*@import './index.scss';*/
</style>