У меня есть приложение, которое прекрасно работает, если заполнены все поля назначения (To :, cc: и bcc :), но если одно из них не заполнено, я получаю сообщение об ошибке, в котором указан неверный адрес электронной почты.Я использую поля ввода текста и несколько адресов электронной почты разделяются точкой с запятой (;).Если поле ввода пустое, я не назначаю ничего для этой опции.Есть идеи, почему это может произойти?Какое значение я использую для функций setCcAddress и setBccAddresses, чтобы ничего не показывать.Я пробовал несколько (ноль, пустой список).
См. Код ниже.
Расширение:
public class AffEngpdfExtension
{
public ID callersId;
private String transferUrl;
public String recipientEmail { get; set; }
public String ccEmail { get; set; }
public String bccEmail { get; set; }
public String subjectEmail { get; set; }
public String bodyEmail { get; set; }
public String docName { get; set; }
// Constructor
public AffEngpdfExtension(ApexPages.StandardController stdController) {
stdController.addFields(new List<String>{ 'Name', 'User_Email__c', 'Oversight_Email__c', 'Sales_Rep_Email__c' });
Affiliate_Consulting_Engagement__c affEngage;
affEngage = (Affiliate_Consulting_Engagement__c)stdController.getRecord();
callersId = stdController.getRecord().id;
this.recipientEmail = affEngage.User_Email__c;
ccEmail = affEngage.Oversight_Email__c + ';' + affEngage.Sales_Rep_Email__c;
List<Contact> senderEmail = [SELECT Id, Email FROM Contact WHERE pse__Salesforce_User__c=:UserInfo.getUserId() LIMIT 1];
bccEmail = senderEmail[0].Email;
subjectEmail = 'Affiliate Consulting Engagement ' + affEngage.Name + ' - ' + affEngage.Engagement_Code__c;
docName = affEngage.Name + '-' + affEngage.Engagement_Code__c;
}
public String TransferPage { get; set; }
// Action method to transfer to a PDF version of the current page !!!
// MUST set the value of TransferPage as part of this Action call !!!
public PageReference transferTopage() {
transferUrl = '/apex/' + TransferPage + '?scontrolCaching=1&id=' + callersId;
PageReference pdfPage = new PageReference(transferUrl);
System.Debug('transferTopage-transferUrl: ' + transferUrl);
return pdfPage;
}
// Email content...
public PageReference emailPdf() {
System.Debug('EmailPDF-TransferPage: ' + TransferPage);
if(String.isBlank(this.TransferPage)) {
ApexPages.addMessage(new ApexPages.Message(ApexPages.Severity.ERROR,
'Internal Error: missing TransferPage in pdfExtension'));
return null; // early out
}
if(String.isBlank(this.recipientEmail)) {
ApexPages.addMessage(new ApexPages.Message(ApexPages.Severity.ERROR,
'You must enter a Send To email address !'));
return null; // early out
}
if(String.isBlank(this.subjectEmail)) {
subjectEmail = TransferPage;
}
String tempstr = this.bodyEmail;
tempstr = tempstr.replaceall('[^\\W\\D]*','');
if (String.isBlank(tempstr)) {
bodyEmail = 'Document(s) attached for your review.';
}
// PageReference reportPage = ApexPages.currentPage();
transferUrl = '/apex/' + TransferPage + '?scontrolCaching=1&id=' + callersId;
PageReference pdfPage = new PageReference(transferUrl);
Blob reportPdf;
try {
reportPdf = pdfPage.getContentAsPDF();
}
catch (Exception e) {
reportPdf = Blob.valueOf(e.getMessage());
}
// Create email
Messaging.SingleEmailMessage message = new Messaging.SingleEmailMessage();
List<String> addresses = new List<String>();
addresses.clear();
if (String.isBlank(this.recipientEmail)) {
addresses = this.recipientEmail.split(';');
message.setToAddresses(addresses);
} else
addresses.clear();
if (String.isBlank(this.ccEmail)) {
addresses = this.ccEmail.split(';');
message.setCcAddresses(addresses);
} else
addresses.clear();
if (String.isBlank(this.bccEmail)) {
addresses = this.bccEmail.split(';');
message.setBccAddresses(addresses);
} else
addresses.clear();
message.setSubject(subjectEmail);
message.setHtmlBody(bodyEmail);
// Attach PDF to email and send
Messaging.EmailFileAttachment attachment = new Messaging.EmailFileAttachment();
attachment.setContentType('application/pdf');
attachment.setFileName(TransferPage + '_' + docName + '.pdf');
attachment.setInline(false);
attachment.setBody(reportPdf);
message.setFileAttachments(new Messaging.EmailFileAttachment[]{ attachment });
Messaging.sendEmail(new Messaging.SingleEmailMessage[]{ message });
ApexPages.addMessage(new ApexPages.Message(ApexPages.Severity.INFO,
'Email with PDF attachment sent to ' + this.recipientEmail));
return null;
}
}
VF Страница:
<apex:page sidebar="false" showHeader="false" tabStyle="Account"
standardController="Affiliate_Consulting_Engagement__c"
extensions="AffEngpdfExtension"
applyHtmlTag="false" applyBodyTag="false" >
<apex:form >
<apex:pageBlock >
<apex:pageMessages ></apex:pageMessages>
<apex:pageBlockSection columns="1" >
<apex:pageBlockSectionItem dataStyle="text-align:left;">
<apex:outputLabel for="recipientEmail" value="To:"/>
<apex:inputText value="{!recipientEmail }" size="100"/>
</apex:pageBlockSectionItem>
<apex:pageBlockSectionItem dataStyle="text-align:left;">
<apex:outputLabel for="ccEmail" value="cc: "/>
<apex:inputText value="{!ccEmail }" size="100"/>
</apex:pageBlockSectionItem>
<apex:pageBlockSectionItem dataStyle="text-align:left;">
<apex:outputLabel for="recipientEmail" value="bcc:"/>
<apex:inputText value="{!bccEmail }" size="100"/>
</apex:pageBlockSectionItem>
<apex:pageBlockSectionItem dataStyle="text-align:left;">
<apex:outputLabel for="subjectEmail" value="Email Subject (Optional)"/>
<apex:inputText value="{!subjectEmail }" size="100" />
</apex:pageBlockSectionItem>
<apex:pageBlockSectionItem dataStyle="text-align:left;">
<apex:outputLabel for="bodyEmail" value="Email Text (Optional)" />
<apex:inputTextarea value="{!bodyEmail}" rows="6" cols="20" richText="true" />
</apex:pageBlockSectionItem>
<apex:pageBlockSectionItem dataStyle="text-align:left;">
<apex:commandLink action="{!emailPdf }" value="Email PDF" styleClass="btn" id="btnEmail">
<apex:param name="TransferPage"
assignTo="{!TransferPage}"
value="AffiliateEngagementPdf" />
</apex:commandLink>
</apex:pageBlockSectionItem>
</apex:pageBlockSection>
</apex:pageBlock>
</apex:form>
<c:AffEngComponent Engage="{!Affiliate_Consulting_Engagement__c }" />
</apex:page>