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【已解决】Preact中实现日期时间选择

Preact crifan 158浏览 0评论

之前已经实现了日期的选择,但是此处需要选择年月日时分秒:

所以去找找,Preact,或react js中的相关控件

react datetime picker

YouCanBookMe/react-datetime: A lightweight but complete datetime picker react component.

react-datetime demo

没有秒,且不是6列的布局,不好用

wojtekmaj/react-datetime-picker: A datetime picker for your React app.

wojtekmaj/react-date-picker: A date picker for your React app.

React-Date-Picker

DateTimePicker

19 DatePicker Examples with ReactJS

Hacker0x01/react-datepicker: A simple and reusable datepicker component for React

Top 10: Best Open Source ReactJS Datepicker Components | Our Code World

React Boostrap Datetimepicker

也算凑合使用吧

react date and time picker

再去试试:

Eonasdan/bootstrap-datetimepicker: Date/time picker widget based on twitter bootstrap

Bootstrap 3 Datepicker

quri/react-bootstrap-datetimepicker: [DEPRECATED] A react.js datetime picker for bootstrap

YouCanBookMe/react-datetime: A lightweight but complete datetime picker react component.

React Boostrap Datetimepicker

结果发现,貌似这个也是需要弹框的?

先去试试吧

结果失败:

<code>DateTime.js?2e4a:205 Uncaught TypeError: this.setState is not a function
    at Object.componentWillReceiveProps (eval at &lt;anonymous&gt; (bundle_4aa227cf22fb946bef3d.js:8205), &lt;anonymous&gt;:205:8)
    at setComponentProps (eval at &lt;anonymous&gt; (bundle_4aa227cf22fb946bef3d.js:834), &lt;anonymous&gt;:236:71)
    at buildComponentFromVNode (eval at &lt;anonymous&gt; (bundle_4aa227cf22fb946bef3d.js:834), &lt;anonymous&gt;:319:13)
    at idiff (eval at &lt;anonymous&gt; (bundle_4aa227cf22fb946bef3d.js:834), &lt;anonymous&gt;:134:57)
    at innerDiffNode (eval at &lt;anonymous&gt; (bundle_4aa227cf22fb946bef3d.js:834), &lt;anonymous&gt;:178:21)
    at idiff (eval at &lt;anonymous&gt; (bundle_4aa227cf22fb946bef3d.js:834), &lt;anonymous&gt;:147:65)
    at innerDiffNode (eval at &lt;anonymous&gt; (bundle_4aa227cf22fb946bef3d.js:834), &lt;anonymous&gt;:178:21)
    at idiff (eval at &lt;anonymous&gt; (bundle_4aa227cf22fb946bef3d.js:834), &lt;anonymous&gt;:147:65)
    at innerDiffNode (eval at &lt;anonymous&gt; (bundle_4aa227cf22fb946bef3d.js:834), &lt;anonymous&gt;:178:21)
    at idiff (eval at &lt;anonymous&gt; (bundle_4aa227cf22fb946bef3d.js:834), &lt;anonymous&gt;:147:65)



Uncaught TypeError: this.setState is not a function
    at Object.openCalendar (eval at &lt;anonymous&gt; (bundle_4aa227cf22fb946bef3d.js:8205), &lt;anonymous&gt;:359:9)
    at HTMLInputElement.eventProxy (eval at &lt;anonymous&gt; (bundle_4aa227cf22fb946bef3d.js:834), &lt;anonymous&gt;:96:32)
</code>

重新再去找找,是否有合适的 年月日 时分 的选择

preact datetime picker

developit/preact-toolbox: A set of React components implementing Google’s Material Design specification with the power of CSS Modules

react-toolbox/react-toolbox: A set of React components implementing Google’s Material Design specification with the power of CSS Modules

react 年月日选择

移动端material风格日期时间选择器

-》

dolymood/date-time-picker: No Dependencies Lightweight Material Date/Time Picker For Mobile Web

http://blog.aijc.net/date-time-picker/

但是是 日期 和 时间 是分开的

TimePicker 时间选择框 – Ant Design

也是分开的

哪天有精力再参考:

React.js入门实践:一个酷酷的日历选择器组件 – 简书

自己实现一个 年月日时分的日期时间选择工具吧

react datetime selector

Due Date and Time Picker by Vitaliy Petrushenko – Dribbble

去试试这个已废弃的:

quri/react-bootstrap-datetimepicker: [DEPRECATED] A react.js datetime picker for bootstrap

<code>➜  ucowsapp_h5_pure_web git:(pure_web) ✗ npm i -S react-bootstrap-datetimepicker
npm WARN input-moment@0.4.0 requires a peer of react-dom@^15.0.0 || ^16.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN react-dom@0.14.9 requires a peer of react@^0.14.9 but none is installed. You must install peer dependencies yourself.
npm WARN react-infinite@0.11.0 requires a peer of react-dom@^15.5.0 but none is installed. You must install peer dependencies yourself.
npm WARN react-input-slider@4.0.1 requires a peer of react-dom@^15.0.0 || ^16.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN react-onclickoutside@6.7.1 requires a peer of react-dom@^15.5.x || ^16.x but none is installed. You must install peer dependencies yourself.
npm WARN react-transition-group@1.2.0 requires a peer of react-dom@^15.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN ucows-app@2017.9.21 No repository field.
npm WARN ucows-app@2017.9.21 No license field.

+ react-bootstrap-datetimepicker@0.0.22
added 3 packages in 10.701s
</code>

结果用了:

<code>import DateTimeField from 'react-bootstrap-datetimepicker';

&lt;DateTimeField /&gt;
</code>

但是弹不出来框,无法选择:

去找找example

react-bootstrap-datetimepicker/examples at master · quri/react-bootstrap-datetimepicker

试了半天:

<code>&lt;DateTimeField
dateTime={"1990-06-05"}
format={"YYYY-MM-DD"}
viewMode={"date"}
inputFormat={"DD/MM/YYYY"}
onChange={this.handleDateTimeFieldChange}
/&gt;
</code>

还是不行。

但是修改了之前的内容,有点太多,所以打算重新网上找找 弹框

react popup form

react popup

minutemailer/react-popup: React popup component

-》demo

React popup example

倒是提醒我 可以借用 weui.js中的alert或popup?

yjose/reactjs-popup: React Popup Component – Modals,Tooltips and Menus —  All in one

-》demo:

React Popup Component – Modals,Tooltips and Menus —  All in one

去试试

weui的alet 或Dialog

weui.dialog

Dialog · Tencent/weui Wiki

weui  dialog

weui  js

weui.js/docs/component at master · Tencent/weui.js

weui.js/ at master · Tencent/weui.js

weui.js/README.md at master · Tencent/weui.js

weui.js

没有要的popup的layer

weui/react-weui: weui for react

-》

https://weui.github.io/react-weui/#/popup

有popup

有要的full page的popup:

https://weui.github.io/react-weui/#/popup

继续去参考:

https://github.com/weui/react-weui/

找找example

-》

react-weui/index.js at master · weui/react-weui

然后继续调试期间发现:

<code>  state = {
    cow_code : CAInitialInvalid.cow_code,

    start_time : CAInitialInvalid.start_time,
    end_time : CAInitialInvalid.end_time,

    isSelectTimeVisible: false,
    selected_time : CAInitialInvalid.selected_time,
    curMoment: moment()
  };

  
  onSelectTimeChange(curSelectedMonment) {
    console.log("onSelectTimeChange, curSelectedMonment=", curSelectedMonment);
    this.setState({ curMoment: curSelectedMonment});
  }


  onConfirmSelectTime() {
    console.log("onConfirmSelectTime");
    console.log(this.state.curMoment);
    console.log('saved', this.state.curMoment.format('llll'));
    console.log(`before select: this.state.selected_time=${this.state.selected_time}`);

    this.setState({
      isSelectTimeVisible: false,
      selected_time: this.state.curMoment
    });

    console.log(`after select: this.state.selected_time=${this.state.selected_time}`);
  }

          &lt;ul&gt;&lt;span&gt;时间&lt;/span&gt;
            &lt;li&gt;
              &lt;input readonly
                onClick={this.toggleSelectTime}
                value={this.state.selected_time}
              /&gt;
            &lt;/li&gt;
            &lt;i/&gt;
          &lt;/ul&gt;
</code>

即:

当弹框中,选择的日期时间变化时,只是赋值给了curMoment,并没给selected_time

结果readonly的input中的selected_time值,却同步变化了

-》猜测是:

刚才点击了Save,通过:

selected_time: this.state.curMoment

导致不是值赋值,而是指针,

现在两个是同一个对象了

所以为了避免两个关联,则需要去:

【已解决】js中如何把moment转换为Date对象

最后是:

【记录】Preact中集成日期时间选择器:input-moment

转载请注明:在路上 » 【已解决】Preact中实现日期时间选择

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