[opencms-dev] 回复： 回复： Why my document doesn't contain released date?

[Fantasy]

Hi, Tobias,

Thanks a lot. I've solved this problem by such solution.


Fantasy



------------------ 原始邮件 ------------------
发件人: "Tobias Karrer"<kartobi at googlemail.com>;
发送时间: 2012年9月15日(星期六) 晚上7:28
收件人: "The OpenCms mailing list"<opencms-dev at opencms.org>; 

主题: Re: [opencms-dev]回复：  Why my document doesn't contain released date?



                   Simply use 
       ...
          <mapping element="Date" mapto="attribute:datereleased"/>
       ...
       
       Best,
       Tobias
       
       Am 03.09.2012 14:04, schrieb Fantasy:
     
     Hi, Wolfgang,
       
       Thanks for your explanation.
         
         What i need is when clicking Save button, the Date's value would         be filled to datereleased. The Date has a default value as         ${currenttime}, and I did fill the date's value when editing,         but nothing happened after saved. What's going on?
         
         Fantasy
       
                  
           
           
           
           ------------------ 原始邮             件 ------------------
                        发件人: "Wolfgang               Illmeyer"<wolfgang.illmeyer at gmx.net>;
             发送时间: 2012年9月2日(星期天) 晚上7:35
             收件人: "The OpenCms mailing               list"<opencms-dev at opencms.org>; 
             主题: Re: [opencms-dev] Why my document doesn't               contain released date?
           
           
           
           
Hi,
           
 
           
What you specified is supposed to take             the contents of the "Date" field of the structured content             and write it to a "datereleased" property on certain             occasions (e.g. when you press "save" in the structured             content editor). If you don't put anything in the "Date"             field, nothing will happen at all.
           
 
           
If you want a "release date" (whatever             that could be), I'd recommend to use OpenCms API to to             extract it from the CmsResource somehow (instead of             explicitly storing it, if possible), or maybe there is some             <cms:...> tag that can do that, too.
           
 
           
If you think of "release date" as the             date of the last publish of the file, you can             CmsObject.readAllAvailableVersions(), execute             getPublishTag() on the first I_CmsHistoryResource and use             the result to CmsObject.readHistoryProject(), which has a             getPublishingDate().
           
 
           
If you think of "release date" as the             date of the first publish of the file... Maybe you should             fill it automatically by listening to             I_CmsListener.EVENT_BEFORE_PUBLISH_PROJECT. You'll need to             implement and register an I_CmsModuleAction class for you             module to achieve that.
           
 
           
Regards,
           
Wolfgang
           
 
           
 
           
Am Sonntag, 2. September 2012, 11:38:30             schrieb Fantasy:
           
           
Hi, all,
             
             I defined a document schema file, and add the following             mapping， but when i check in the file list, non of the             documents contain the realeased date. Why?
             
             the definitions:
             <xsd:complexType               name="OpenCmsVideoDocument">
                   <xsd:sequence>
                       <!--  some other attributes -->
                       <xsd:element name="Date"               type="OpenCmsDateTime" minOccurs="1" maxOccurs="1"/>
                       <xsd:element name="URL" type="OpenCmsString"               minOccurs="1" maxOccurs="1"/>
                       <!--  some other attributes -->
                   </xsd:sequence>
                   <xsd:attribute name="language" type="OpenCmsLocale"               use="required"/>
               </xsd:complexType>
             
             the mappings:
             <mappings>
                 <!-- some other mapping -->
                 <mapping element="Keywords"             mapto="property:Keywords"/>
                 <mapping element="Date"               mapto="property:datereleased"/>
             </mappings>
             
             
             Thanks.
             
             Fantasy
             
           
           

             
           
         
       
              
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