154 lines
3.9 KiB
Markdown
154 lines
3.9 KiB
Markdown
## Timeline 时间线
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可视化地呈现时间流信息。
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### 基础用法
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Timeline 可拆分成多个按照时间戳正序或倒序排列的 activity，时间戳是其区分于其他控件的重要特征，使⽤时注意与 Steps 步骤条等区分。
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:::demo
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```html
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<div class="block">
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<div class="radio">
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排序：
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<el-radio-group v-model="reverse">
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<el-radio :label="true">倒序</el-radio>
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<el-radio :label="false">正序</el-radio>
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</el-radio-group>
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</div>
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<el-timeline :reverse="reverse">
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<el-timeline-item
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v-for="(activity, index) in activities"
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:key="index"
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:timestamp="activity.timestamp">
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{{activity.content}}
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</el-timeline-item>
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</el-timeline>
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</div>
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<script>
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export default {
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data() {
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return {
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reverse: true,
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activities: [{
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content: '活动按期开始',
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timestamp: '2018-04-15'
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}, {
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content: '通过审核',
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timestamp: '2018-04-13'
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}, {
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content: '创建成功',
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timestamp: '2018-04-11'
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}]
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};
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}
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};
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</script>
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```
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:::
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### ⾃定义节点样式
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可根据实际场景⾃定义节点尺⼨、颜⾊，或直接使⽤图标。
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:::demo
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```html
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<div class="block">
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<el-timeline>
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<el-timeline-item
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v-for="(activity, index) in activities"
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:key="index"
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:icon="activity.icon"
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:type="activity.type"
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:color="activity.color"
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:size="activity.size"
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:timestamp="activity.timestamp">
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{{activity.content}}
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</el-timeline-item>
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</el-timeline>
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</div>
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<script>
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export default {
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data() {
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return {
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activities: [{
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content: '支持使用图标',
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timestamp: '2018-04-12 20:46',
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size: 'large',
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type: 'primary',
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icon: 'el-icon-more'
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}, {
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content: '支持自定义颜色',
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timestamp: '2018-04-03 20:46',
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color: '#0bbd87'
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}, {
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content: '支持自定义尺寸',
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timestamp: '2018-04-03 20:46',
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size: 'large'
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}, {
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content: '默认样式的节点',
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timestamp: '2018-04-03 20:46'
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}]
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};
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}
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};
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</script>
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```
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:::
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### ⾃定义时间戳
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当内容在垂直⽅向上过⾼时，可将时间戳置于内容之上。
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:::demo
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```html
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<div class="block">
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<el-timeline>
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<el-timeline-item timestamp="2018/4/12" placement="top">
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<el-card>
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<h4>更新 Github 模板</h4>
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<p>王小虎 提交于 2018/4/12 20:46</p>
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</el-card>
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</el-timeline-item>
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<el-timeline-item timestamp="2018/4/3" placement="top">
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<el-card>
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<h4>更新 Github 模板</h4>
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<p>王小虎 提交于 2018/4/3 20:46</p>
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</el-card>
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</el-timeline-item>
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<el-timeline-item timestamp="2018/4/2" placement="top">
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<el-card>
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<h4>更新 Github 模板</h4>
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<p>王小虎 提交于 2018/4/2 20:46</p>
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</el-card>
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</el-timeline-item>
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</el-timeline>
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</div>
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```
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:::
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### Timeline Attributes
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| 参数 | 说明 | 类型 | 可选值 | 默认值 |
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|---------- |-------- |---------- |------------- |-------- |
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| reverse | 指定节点排序方向，默认为正序 | boolean | — | false |
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### Timeline-item Attributes
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| 参数 | 说明 | 类型 | 可选值 | 默认值 |
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|---------- |-------- |---------- |------------- |-------- |
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| timestamp | 时间戳 | string | - | — |
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| hide-timestamp | 是否隐藏时间戳 | boolean | — | false |
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| placement | 时间戳位置 | string | top / bottom | bottom |
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| type | 节点类型 | string | primary / success / warning / danger / info | - |
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| color | 节点颜色 | string | hsl / hsv / hex / rgb | - |
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| size | 节点尺寸 | string | normal / large | normal |
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| icon | 节点图标 | string | — | - |
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### Timeline-Item Slot
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| name | 说明 |
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|------|--------|
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| — | Timeline-Item 的内容 |
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| dot | 自定义节点 |
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