我创建了一个完美运行的CronJob。
但我想在此Cronjob
内生成一封电子邮件。我在互联网上关注tutorial。
我从创建itemType ProductsApprovedEmailProcess
开始。
然后我创建productsApprovedEmailProcess
来定义Process Engine执行的步骤,如下所示
然后我添加了EmailContext
来保存要传递给电子邮件模板的数据,如下所示
public class ProductsApprovedEmailContext extends CustomerEmailContext
{
private String message;
@Override
public void init(final StoreFrontCustomerProcessModel processModel, final EmailPageModel emailPageModel)
{
super.init(processModel, emailPageModel);
if (processModel instanceof ProductsApprovedEmailProcessModel)
{
setMessage(((ProductsApprovedEmailProcessModel) processModel).getMessage());
}
}
public String getMessage()
{
return message;
}
public void setMessage(final String message)
{
this.message = message;
}
}
我在Spring中注册了ProductsApprovedEmailContext
作为bean,如下所示
<bean id="productsApprovedEmailContext" class="com.hybris.training.facades.process.email.context.ProductsApprovedEmailContext"
parent="abstractEmailContext"
scope="prototype" >
</bean>
然后我创建了2个Velocity模板,一个用于电子邮件主题,另一个用于正文email-productsapproved-subject.vm
和email-productsapproved-body.vm
以下impex允许您为Subject和Body创建RendererTemplates,并将它们附加到EmailPageTemplate,如下所示
$contentCatalog=electronicsContentCatalog
$contentCV=catalogVersion(CatalogVersion.catalog(Catalog.id[default=$contentCatalog]),CatalogVersion.version[default=Online])[default=$contentCatalog:Online]
UPDATE GenericItem[processor=de.hybris.platform.commerceservices.impex.impl.ConfigPropertyImportProcessor];pk[unique=true]
$emailResource=$config-emailResourceValue
$emailPackageName=$config-emailContextPackageName
$lang=en
INSERT_UPDATE RendererTemplate ;code[unique=true] ;contextClass ;templateScript[lang=en,translator=de.hybris.platform.commerceservices.impex.impl.FileLoaderValueTranslator];rendererType(code)[default='velocity']
;email-productsapproved-body ;$emailPackageName.ProductsApprovedEmailContext ;$emailResource/email-productsapproved-body.vm
;email-productsapproved-subject ;$emailPackageName.ProductsApprovedEmailContext ;$emailResource/email-productsapproved-subject.vm
INSERT_UPDATE EmailPage ;$contentCV[unique=true];uid[unique=true] ;masterTemplate(uid,$contentCV) ;approvalStatus(code)[default='approved']
; ;ProductApprovedEmail ;ProductApprovedEmailTemplate ;
在Cronjob
我添加了此代码!
final ProductsApprovedEmailProcessModel productsApprovedEmailProcessModel = (ProductsApprovedEmailProcessModel) businessProcessService
.createProcess("productsApprovedEmailProcess" + "-" + System.currentTimeMillis(), "productsApprovedEmailProcess");
productsApprovedEmailProcessModel.setMessage("Products approved in csv file");
productsApprovedEmailProcessModel.setSite(baseSiteService.getBaseSiteForUID("electronics"));
productsApprovedEmailProcessModel.setLanguage(CommerceCommonI18NService.getCurrentLanguage());
modelService.save(productsApprovedEmailProcessModel);
businessProcessService.startProcess(productsApprovedEmailProcessModel);
但是当我使用HMC接口判断CronJob时会出现这个错误:
Error executing ActionNode with ID [generateProductsApprovedEmail]: HtmlTemplate associated with MasterTemplate of EmailPageModel cannot be null
更新:
这是我的业务流程:
<process xmlns="http://www.hybris.de/xsd/processdefinition"
start="generateProductsApprovedEmail"
name="productsApprovedEmailProcess"
processClass="com.hybris.training.core.model.process.ProductsApprovedEmailProcessModel"
onError="error">
<action id="generateProductsApprovedEmail" bean="generateProductsApprovedEmail">
<transition name="OK" to="sendEmail"/>
<transition name="NOK" to="error"/>
</action>
<action id="sendEmail" bean="sendEmail">
<transition name="OK" to="removeSentEmail"/>
<transition name="NOK" to="failed"/>
</action>
<action id="removeSentEmail" bean="removeSentEmail">
<transition name="OK" to="success"/>
<transition name="NOK" to="error"/>
</action>
<end id="error" state="ERROR">Something went wrong.</end>
<end id="failed" state="FAILED">Could not send products approved in csv File email.</end>
<end id="success" state="SUCCEEDED">Sent file in email.</end>
声明ProductApprovedEmailTemplate
(EmailPageTemplate)后,我收到此警告并且未生成邮件:
WARN [TaskExecutor-master-264-ProcessTask [8796715713462]] [GenerateEmailAction] Could not retrieve email page model for ProductApprovedEmail and Electronics Content Catalog:Online, cannot generate email content
答案 0 :(得分:4)
看起来,你所关注的博客正确地提到了每一步,但你可能会错过一些东西。
确保您已正确执行以下步骤。
frontendTemplateName
应与EmailPageTemplate
一个匹配
<bean id="generateProductApprovedEmail" parent="abstractGenerateEmailAction">
<property name="frontendTemplateName" value="ProductApprovedEmail"/>
</bean>
创建电子邮件页面模板
INSERT_UPDATE EmailPageTemplate ;$contentCV[unique=true];uid[unique=true] ;active ;frontendTemplateName ;subject(code) ;htmlTemplate(code) ;restrictedPageTypes(code)
; ;ProductApprovedEmailTemplate ;true ;ProductApprovedEmail ;email-productsapproved-subject ;email-productsapproved-body ;EmailPage
创建电子邮件页面
INSERT_UPDATE EmailPage ;$contentCV[unique=true];uid[unique=true] ;masterTemplate(uid,$contentCV);approvalStatus(code)[default='approved']
; ;ProductApprovedEmail ;ProductApprovedEmailTemplate ;