YDA-6078: don't add empty collections as files to download zip

Author: lwesterhof

deposit/static/deposit/js/dlgFileBrowseOperations.js

@@ -110,7 +110,12 @@ $(document).ready(function () {
         for (const item of data) {
           const filepath = `${path}/${item.name}`
           const url = `/deposit/browse/download?filepath=${encodeURIComponent(filepath)}`
-          downloadEntries.push({ url, name: name + '/' + item.name })
+
+          if (!item.name.endsWith('/')) {
+            downloadEntries.push({ url, name: name + '/' + item.name })
+          } else {
+            downloadEntries.push({ name: name + '/' + item.name })
+          }
         }
       } else {
         // Single file: add directly

research/static/research/js/dlgFileBrowseOperations.js

@@ -106,7 +106,12 @@ $(document).ready(function () {
         for (const item of data) {
           const filepath = `${path}/${item.name}`
           const url = `/research/browse/download?filepath=${encodeURIComponent(filepath)}`
-          downloadEntries.push({ url, name: name + '/' + item.name })
+
+          if (!item.name.endsWith('/')) {
+            downloadEntries.push({ url, name: name + '/' + item.name })
+          } else {
+            downloadEntries.push({ name: name + '/' + item.name })
+          }
         }
       } else {
         // Single file: add directly

vault/static/vault/js/dlgSelectCollection.js

@@ -365,7 +365,12 @@ $('body').on('click', 'a.multiple-download', async function (event) {
       for (const item of data) {
         const filepath = `${path}/${item.name}`
         const url = `/vault/browse/download?filepath=${encodeURIComponent(filepath)}`
-        downloadEntries.push({ url, name: name + '/' + item.name })
+
+        if (!item.name.endsWith('/')) {
+          downloadEntries.push({ url, name: name + '/' + item.name })
+        } else {
+          downloadEntries.push({ name: name + '/' + item.name })
+        }
       }
     } else {
       // Single file: add directly