Apex Reference Guide
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Templates Class
Namespace
Usage
Use Templates and its associated class Wave.TemplatesSearchOptions to get Tableau CRM template information.
Examples
This code sample declares a method that returns a list of the template names.
1@AuraEnabled(cacheable=true)
2public static void List<String> getTemplateNames() {
3 Map<String, Object> o = Wave.Templates.getTemplates(new Wave.TemplatesSearchOptions());
4 List<Object> templates = (List<Object>) o.get('templates');
5 List<String> names = new List<String>();
6 for (Object templateObj : templates) {
7 names.add((String) ((Map<String, Object>) templateObj.get('name'));
8 }
9 return names;
10}Adding the @AuraEnabled annotation allows Lightning Web Components to access Templates methods directly.
For example, in the lwc.js file:
1import getTemplates from '@salesforce/apex/Wave.Templates.getTemplates';
2export default class Templates extends LightningElement {
3 @wire(getTemplates, {
4 // specifying 'options' is optional
5 options: {
6 // values in TemplatesSearchOptions go here; all optional
7 type: 'app'
8 }
9 })
10 onTemplates({ data, error }) {
11 if (data) {
12 console.log('template names=' + data.templates.map(l => l.name).join(', '));
13 }
14 }
15}Templates Methods
The following are methods for Templates.
getTemplate(templateIdOrApiName)
Signature
public static Map<String,Object> getTemplate(String templateIdOrApiName)
Parameters
- templateIdOrApiName
- Type: String
- The template ID or API name of the template to retrieve.
Return Value
Type: Map<String,Object>
A map of the template JSON attribute name/value pairs, where the name is a string with an object value. For attributes details, see TemplateRepresentation.
Example
1String templateName = (String) Wave.Templates.getTemplate(templateId).get('name');getTemplateConfig(templateIdOrApiName)
Signature
public static Map<String,Object> getTemplateConfig(String templateIdOrApiName)
Parameters
- templateIdOrApiName
- Type: String
- The template ID or developer name to retrieve the template configuration for.
Return Value
Type: Map<String,Object>
A map of template configuration JSON attribute names and the object values. For attribute details, see TemplateConfigurationRepresentation.
Example
1Map<String, Object> templateVariables = (Map<String, Object>) Wave.Templates.getTemplateConfig(templateId).get('variables');getTemplates(options)
Signature
public static Map<String,Object> getTemplates(Wave.TemplatesSearchOptions options)
Parameters
- options
- Type: Wave.TemplatesSearchOptions
- The search options to use for filtering the template collection.
Return Value
Type: Map<String,Object>
A map of template names and the template object values. For template collection details, see TemplateCollectionRepresentation.
Example
1Map<String,Object> templatesMap = Wave.Templates.getTemplates(new Wave.TemplatesSearchOptions());getTemplates()
Signature
public static Map<String,Object> getTemplates()
Return Value
Type: Map<String,Object>
A map of template names and the template object values. For template collection details, see TemplateCollectionRepresentation.
Example
1Map<String,Object> templatesMap = Wave.Templates.getTemplates();