如何在玉兰花中配置带字段验证的对话框？

Question

我想为字段添加验证，该字段应检查字符串是否包含＆＃34; .html＆＃34;在它的最后。请参阅下面的配置： http://screencast.com/t/YgBIKcyU71SQ

但验证不起作用。似乎我的对话框配置不正确。你能帮我弄清楚错误在哪里吗？

提前致谢

Answer 1

您的模式为.html$这很可能是不正确的。它应该是相反的：^\.html$

HTH， 扬

Answer 2

如果您想使用info.magnolia.ui.form.validator.definition.RegexpValidatorDefinition：

1. 在此之前，您要确保正则表达式是正确的

   • 我们使用 Java正则表达式（不是Javascript或其他）。
   • 独立测试，即使用regexplanet.com/advanced/java/index.html

2. 添加field validation configuration as described in the Magnolia CMS documentation。

URL友好字符串验证示例

这就是我的验证所做的：Only characters allowed (without the quotes): "a" to "z" (no accents/diacritics allowed & only lower case), "0" to "9", ".", "_", "-".

使用的正则表达式模式：[a-z0-9._-]+

随意在regexplanet.com/advanced/java/index.html

上进行测试

将相关配置添加到对话框中：

在下面找到＆＃34;验证器＆＃34;节点配置。将其保存为xml文件＆amp;导入它。

<?xml version="1.0" encoding="UTF-8"?>
<sv:node sv:name="validators" xmlns:sv="http://www.jcp.org/jcr/sv/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <sv:property sv:name="jcr:primaryType" sv:type="Name">
    <sv:value>mgnl:contentNode</sv:value>
  </sv:property>
  <sv:property sv:name="jcr:uuid" sv:type="String">
    <sv:value>112b96c1-b942-4657-9541-f8776c74d68d</sv:value>
  </sv:property>
  <sv:property sv:name="jcr:createdBy" sv:type="String">
    <sv:value>admin</sv:value>
  </sv:property>
  <sv:property sv:name="mgnl:created" sv:type="Date">
    <sv:value>2016-11-17T19:26:09.240+01:00</sv:value>
  </sv:property>
  <sv:property sv:name="mgnl:createdBy" sv:type="String">
    <sv:value>superuser</sv:value>
  </sv:property>
  <sv:property sv:name="mgnl:lastModified" sv:type="Date">
    <sv:value>2016-11-17T19:26:41.771+01:00</sv:value>
  </sv:property>
  <sv:property sv:name="mgnl:lastModifiedBy" sv:type="String">
    <sv:value>superuser</sv:value>
  </sv:property>
  <sv:node sv:name="urlCharacters">
    <sv:property sv:name="jcr:primaryType" sv:type="Name">
      <sv:value>mgnl:contentNode</sv:value>
    </sv:property>
    <sv:property sv:name="jcr:uuid" sv:type="String">
      <sv:value>4d52be80-7211-44d4-8d0a-53a50aed9bc9</sv:value>
    </sv:property>
    <sv:property sv:name="class" sv:type="String">
      <sv:value>info.magnolia.ui.form.validator.definition.RegexpValidatorDefinition</sv:value>
    </sv:property>
    <sv:property sv:name="errorMessage" sv:type="String">
      <sv:value>Only characters allowed (without the quotes): "a" to "z" (without accents), "0" to "9", ".", "_", "-". And only lower case.</sv:value>
    </sv:property>
    <sv:property sv:name="jcr:createdBy" sv:type="String">
      <sv:value>admin</sv:value>
    </sv:property>
    <sv:property sv:name="mgnl:created" sv:type="Date">
      <sv:value>2016-11-17T19:26:41.772+01:00</sv:value>
    </sv:property>
    <sv:property sv:name="mgnl:createdBy" sv:type="String">
      <sv:value>superuser</sv:value>
    </sv:property>
    <sv:property sv:name="mgnl:lastModified" sv:type="Date">
      <sv:value>2016-11-18T11:30:51.883+01:00</sv:value>
    </sv:property>
    <sv:property sv:name="mgnl:lastModifiedBy" sv:type="String">
      <sv:value>superuser</sv:value>
    </sv:property>
    <sv:property sv:name="pattern" sv:type="String">
      <sv:value>[a-z0-9._-]+</sv:value>
    </sv:property>
  </sv:node>
</sv:node>