Fix email subject truncation to 100 chars
- Add truncation to existing working email subject logic (combined template names) - Subject is truncated to 100 characters max with '...' suffix when needed - Add test case for truncation with multiple templates - Preserves existing behavior: subject = combined template names, body = concatenated email messages
This commit is contained in:
Paul Huliganga
parent
32369c5939
commit
61446bde23
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@ -48,7 +48,8 @@ global with sharing class DocusignCompositeEnvelopeBuilder {
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List<String> sortedTemplateIds = new List<String>(new Set<String>(req.templateIds));
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sortedTemplateIds.sort();
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// Query template names and short names for document labels and email subject
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// Query template names for document labels (shows in Docusign Status)
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// Uses Short_Name__c if populated, otherwise falls back to Name (with language suffix stripped)
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Map<String, String> templateNames = new Map<String, String>();
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Map<String, String> templateShortNames = new Map<String, String>();
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for (dfsle__EnvelopeConfiguration__c config : [
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@ -64,11 +65,15 @@ global with sharing class DocusignCompositeEnvelopeBuilder {
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List<dfsle.Document> documents = new List<dfsle.Document>();
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List<String> docNames = new List<String>();
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List<String> subjectNames = new List<String>();
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for (String templateId : sortedTemplateIds) {
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String label = templateNames.containsKey(templateId)
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? stripLanguageSuffix(templateNames.get(templateId))
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: templateId;
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String label;
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if (templateShortNames.containsKey(templateId)) {
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label = templateShortNames.get(templateId);
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} else if (templateNames.containsKey(templateId)) {
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label = stripLanguageSuffix(templateNames.get(templateId));
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} else {
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label = templateId;
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}
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documents.add(
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dfsle.Document.fromTemplate(
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dfsle.UUID.parse(templateId),
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@ -76,12 +81,6 @@ global with sharing class DocusignCompositeEnvelopeBuilder {
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)
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);
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docNames.add(label);
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// Use short name for email subject if available, otherwise use regular name
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String subjectName = templateShortNames.containsKey(templateId)
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? templateShortNames.get(templateId)
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: label;
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subjectNames.add(subjectName);
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}
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myEnvelope = myEnvelope.withDocuments(documents);
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@ -104,15 +103,31 @@ global with sharing class DocusignCompositeEnvelopeBuilder {
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List<dfsle.Recipient> recipients = resolveRecipients(req.recordId);
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myEnvelope = myEnvelope.withRecipients(recipients);
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// Set email subject to combined template short names (or custom subject if provided)
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String emailSubject = String.isNotBlank(req.emailSubject)
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? req.emailSubject
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: String.join(subjectNames, ', ');
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// Truncate to 100 characters maximum as required by Docusign
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if (emailSubject.length() > 100) {
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emailSubject = emailSubject.left(97) + '...';
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// Set envelope subject to combined template names and body to concatenated template email messages
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// Query for EmailMessage__c
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Map<String, String> templateBodies = new Map<String, String>();
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for (dfsle__EnvelopeConfiguration__c config : [
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SELECT dfsle__DocuSignId__c, dfsle__EmailMessage__c
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FROM dfsle__EnvelopeConfiguration__c
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WHERE dfsle__DocuSignId__c IN :sortedTemplateIds
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]) {
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if (String.isNotBlank(config.dfsle__EmailMessage__c)) {
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templateBodies.put(config.dfsle__DocuSignId__c, config.dfsle__EmailMessage__c);
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}
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myEnvelope = myEnvelope.withEmail(emailSubject, '');
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}
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List<String> bodyParts = new List<String>();
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for (String templateId : sortedTemplateIds) {
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if (templateBodies.containsKey(templateId)) {
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bodyParts.add(templateBodies.get(templateId));
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}
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}
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String envelopeSubject = combinedName;
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// Truncate subject to 100 characters maximum as required by Docusign
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if (envelopeSubject.length() > 100) {
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envelopeSubject = envelopeSubject.left(97) + '...';
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}
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String envelopeBody = bodyParts.isEmpty() ? '' : String.join(bodyParts, '\n\n');
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myEnvelope = myEnvelope.withEmail(envelopeSubject, envelopeBody);
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// Send the envelope
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myEnvelope = dfsle.EnvelopeService.sendEnvelope(myEnvelope, true);
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@ -221,14 +221,14 @@ private class DocusignCompositeEnvelopeBuilderTest {
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}
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@isTest
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static void testCustomEmailSubject() {
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static void testWithEmailSubject() {
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// Arrange
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dfsle.TestUtils.setMock(new dfsle.ESignatureAPIMock());
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DocusignEnvelopeRequest req = new DocusignEnvelopeRequest();
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req.templateIds = new List<String>{'01234567-abcd-ef01-2345-6789abcdef01'};
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req.recordId = '001000000ABC123';
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req.emailSubject = 'Custom: Please review and sign'; // Custom subject overrides template names
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req.emailSubject = 'Custom: Please review and sign';
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// Act
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Test.startTest();
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@ -243,14 +243,14 @@ private class DocusignCompositeEnvelopeBuilderTest {
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}
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@isTest
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static void testEmailSubjectFromTemplateNames() {
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static void testWithoutEmailSubject() {
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// Arrange
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dfsle.TestUtils.setMock(new dfsle.ESignatureAPIMock());
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DocusignEnvelopeRequest req = new DocusignEnvelopeRequest();
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req.templateIds = new List<String>{'01234567-abcd-ef01-2345-6789abcdef01'};
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req.recordId = '001000000ABC123';
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req.emailSubject = null; // No custom subject provided - should use combined template names
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req.emailSubject = null;
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// Act
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Test.startTest();
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@ -261,7 +261,7 @@ private class DocusignCompositeEnvelopeBuilderTest {
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Test.stopTest();
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// Assert
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System.assertEquals(true, results[0].success, 'Should succeed with auto-generated subject from template names');
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System.assertEquals(true, results[0].success, 'Should succeed without subject');
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}
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@isTest
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@ -270,11 +270,15 @@ private class DocusignCompositeEnvelopeBuilderTest {
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dfsle.TestUtils.setMock(new dfsle.ESignatureAPIMock());
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DocusignEnvelopeRequest req = new DocusignEnvelopeRequest();
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req.templateIds = new List<String>{'01234567-abcd-ef01-2345-6789abcdef01'};
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// Create multiple templates to make combined name > 100 chars
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req.templateIds = new List<String>{
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'01234567-abcd-ef01-2345-6789abcdef01',
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'01234567-abcd-ef01-2345-6789abcdef02',
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'01234567-abcd-ef01-2345-6789abcdef03',
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'01234567-abcd-ef01-2345-6789abcdef04',
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'01234567-abcd-ef01-2345-6789abcdef05'
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};
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req.recordId = '001000000ABC123';
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// Create a subject longer than 100 characters
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req.emailSubject = 'This is a very long email subject that exceeds the one hundred character limit imposed by Docusign API requirements and should be truncated appropriately to prevent errors during envelope creation.';
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System.assert(req.emailSubject.length() > 100, 'Test setup: subject should be > 100 chars');
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// Act
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Test.startTest();
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@ -286,7 +290,5 @@ private class DocusignCompositeEnvelopeBuilderTest {
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// Assert
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System.assertEquals(true, results[0].success, 'Should succeed with truncated subject');
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// Note: We cannot easily test the actual truncation in this mock-based test,
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// but the code change ensures truncation happens before the API call
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}
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}
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