Added support for multiple locales per template file

packages/mdctl-core/streams/section.js

@@ -38,7 +38,8 @@ const _ = require('lodash'),
       },
       NON_WRITABLE_KEYS = ['facet'],
       SectionsCreated = [],
-      { privatesAccessor } = require('@medable/mdctl-core-utils/privates')
+      { privatesAccessor } = require('@medable/mdctl-core-utils/privates'),
+      hash = require('crypto').createHash('md5')
 
 class ExportSection {
 
@@ -282,8 +283,23 @@ class ExportSection {
               objectPath.push(i)
               objectPath.push('data')
               if (cnt.data) {
+                let localeInName;
+                if (_.isArray(l.locale)){
+                  if(l.locale.length > 1) {
+                    localeInName = hash.update(l.locale.join()).digest('hex')
+                  } else {
+                    if (_.isEqual(l.locale, ['*'])) {
+                      localeInName = 'anyLocale'
+                    } else {
+                      localeInName = l.locale[0]
+                    }
+                  }
+                } else {
+                  localeInName = l.locale
+                }
+
                 privatesAccessor(this).templateFiles.push({
-                  name: `${name}.${l.locale}.${cnt.name}`,
+                  name: `${name}.${localeInName}.${cnt.name}`,
                   ext: TEMPLATES_EXT[content.type][cnt.name],
                   data: cnt.data,
                   remoteLocation: false,

packages/mdctl-core/test/section_template_test.js

@@ -0,0 +1,96 @@
+let {ExportSection} = require('../streams/section')
+let { assert } = require('chai')
+
+describe('Section templates export', () => {
+    it('should export template file with locale name if locale is array length 1', () => {
+        let section = new ExportSection({
+            type: 'email', 
+            name: 'html', 
+            object: 'template',
+            localizations: [
+                {
+                    locale: ['en_US'], 
+                    content: [
+                        {
+                          "data": "Content in en_US language",
+                          "name": "html"
+                        }
+                      ]
+                }
+            ]
+        }, 'template')
+
+        section.extractTemplates()
+        assert(section.templateFiles.length === 1)
+        assert(section.templateFiles[0].name === 'template.email.html.en_US.html')
+    })
+
+    it('should export template file with name if locale is string', () => {
+        let section = new ExportSection({
+            type: 'email', 
+            name: 'html', 
+            object: 'template',
+            localizations: [
+                {
+                    locale: 'en_US', 
+                    content: [
+                        {
+                          "data": "Content in en_US language",
+                          "name": "html"
+                        }
+                      ]
+                }
+            ]
+        }, 'template')
+
+        section.extractTemplates()
+        assert(section.templateFiles.length === 1)
+        assert(section.templateFiles[0].name === 'template.email.html.en_US.html')
+    })
+
+    it('should export template file with name hashed if locale is an array with multiple locales', () => {
+        let section = new ExportSection({
+            type: 'email', 
+            name: 'html', 
+            object: 'template',
+            localizations: [
+                {
+                    locale: ['en_US', 'en_UK'], 
+                    content: [
+                        {
+                          "data": "Content in multiple languages",
+                          "name": "html"
+                        }
+                      ]
+                }
+            ]
+        }, 'template')
+
+        section.extractTemplates()
+        assert(section.templateFiles.length === 1)
+        assert(section.templateFiles[0].name === 'template.email.html.a60ac79e553bf2d10265482effc688c2.html')
+    })
+
+    it('should export template file with name anyLocale if locale is ["*"]', () => {
+        let section = new ExportSection({
+            type: 'email', 
+            name: 'html', 
+            object: 'template',
+            localizations: [
+                {
+                    locale: ['*'], 
+                    content: [
+                        {
+                          "data": "Content in multiple languages",
+                          "name": "html"
+                        }
+                      ]
+                }
+            ]
+        }, 'template')
+
+        section.extractTemplates()
+        assert(section.templateFiles.length === 1)
+        assert(section.templateFiles[0].name === 'template.email.html.anyLocale.html')
+    })
+})