奥里利亚验证的工作,但不显示验证消息
我有aurelia-validation
(版本0.6.3)设置和呼叫时this.validation.validate().then() => {...}
,但被显示在UI没有验证消息,既不阻止表单提交时的字段的值发生变化也不当验证块表单提交,这是我所期望的基础上the Aurelia Validation examples奥里利亚验证的工作,但不显示验证消息
main.js
export function configure(aurelia) {
aurelia.use
.standardConfiguration()
.developmentLogging()
.plugin("aurelia-animator-css", settings => {
settings.duration = 200;
})
.plugin("aurelia-computed")
.plugin("aurelia-dialog", (settings) => {
settings.lock = true;
settings.startingZIndex = 5;
})
.plugin("aurelia-validation", (config) => {
config.useLocale("nl-NL");
})
.feature("components/tinyMCE")
.globalResources("components/typeahead");
aurelia.start().then(() => aurelia.setRoot());
}
editSku.js
import{inject} from "aurelia-framework";
import EditableSku from "../models/editableSku";
import {Validation} from "aurelia-validation";
@inject(Validation)
export class EditSku {
constructor (validation) {
this.validation = {};
this.sku = new EditableSku();
this._setupValidation(validation);
}
save() {
this.validation.validate().then(() => {
// ...work some magic here...
});
}
_setupValidation(validation) {
this.validation = validation.on(this)
.ensure("sku.articleCode")
.isNotEmpty();
}
}
editSku.html
<template>
<div class="row">
<div class="col-sm-11">
<ul class="nav nav-tabs" role="tablist">
<li class="active">
<a href="#general-tab" data-toggle="tab">General</a>
</li>
</ul>
</div>
</div>
<form role="form" class="form-horizontal" submit.delegate="save()" validate.bind="validation">
<div class="row">
<div class="col-sm-12">
<div class="tab-content">
<div class="tab-pane active" id="general-tab">
<!-- The field to validate is in this view -->
<compose view="./templates/sku-general-tab.html"></compose>
</div>
</div>
</div>
</div>
<button type="submit" id="save" class="btn btn-primary" disabled.bind="validation.isValidating">Save</button>
</form>
</template>
模板/ SKU,一般tab.html
<template>
<div class="form-group">
<label class="col-sm-1 control-label" for="articleCode">
Article code
</label>
<div class="col-sm-3" show.bind="isNew">
<input type="text" value.bind="sku.articleCode" class="form-control" id="articleCode" name="articleCode" placeholder="Article code">
</div>
</div>
</template>
正如你所看到的,我验证绑定到窗体在editSku
视图上,并且要验证的输入实际上在组成的上查看。我也尝试将该字段设置为在compose
元素之外进行验证,但这也不起作用。
此外,save
方法中的验证调用按预期工作,没有<p>
元素与验证消息一起插入。我正在使用the SB Admin 2 Bootstrap theme。我希望它可以或许乱了造型(尽管大部分的款式是实际引导3款),但不能阻止aurelia-validation
将消息插入到DOM ...
在我看来,该奥里利亚验证是寻找类form-group
当前元素进行验证:
https://github.com/aurelia/validation/blob/master/src/strategies/twbootstrap-view-strategy.js#L69
https://github.com/aurelia/validation/blob/master/src/strategies/twbootstrap-view-strategy.js#L16
由于user5246190在她的回答奥里利亚验证建议正在寻找一个Label
元素但与类form-group
Aurelia路上寻找标签元上打印你的视图/ UI的验证消息
<div class="form-group fg-float fg-line" show.bind="isNew">
<input type="text" class="input-sm form-control fg-input" dvalue.bind="sku.articleCode" class="form-control" id="articleCode" name="articleCode" placeholder="Article code">
<label class="fg-label"></label>
</div>