Pro 4260 export modal

i18n/en.json

@@ -1,5 +1,11 @@
 {
   "export": "Export",
   "exporting": "Exporting",
-  "exportModalDescription": "You've selected {{ count }} {{ type }} for export"
+  "exportModalDescription": "You've selected {{ count }} {{ type }} for export",
+  "exportModalRelatedDocumentDescription": "Include the following document types\nwhere applicable",
+  "exportModalSettingsLabel": "Export Settings",
+  "exportModalDocumentFormat": "Document Format",
+  "exportModalIncludeRelated": "Include related documents",
+  "exportModalIncludeRelatedSettings": "Related Documents Settings",
+  "exportModalNoRelatedTypes": "No Related Types"
 }

index.js

@@ -13,6 +13,39 @@ module.exports = {
       ns: 'aposImportExport',
       browser: true
     }
+  },
+
+  apiRoutes(self) {
+    return {
+      get: {
+        async related(req) {
+          if (!req.user) {
+            throw self.apos.error('forbidden');
+          }
+          const moduleName = self.apos.launder.string(req.query.moduleName);
+          if (!moduleName) {
+            return { success: false };
+          }
+          const schema = self.apos.modules[moduleName].schema;
+
+          return [ ...new Set(schema.reduce((acc, cur) => {
+            if (cur.type === 'relationship') {
+              acc.push(cur.withType);
+            } else if (cur.type === 'array' || cur.type === 'object') {
+              for (const field of cur.schema) {
+                if (field.type === 'relationship') {
+                  acc.push(field.withType);
+                }
+              }
+              // } else if (cur.type === 'area') {
+
+            }
+
+            return acc;
+          }, [])) ];
+        }
+      }
+    };
   }
 };
 

modules/@apostrophecms/import-export-doc-type/index.js

@@ -8,7 +8,7 @@ module.exports = {
       action: 'export',
       context: 'update',
       label: 'aposImportExport:export',
-      modal: 'AposExportPiecesModal'
+      modal: 'AposExportModal'
     };
 
     if (self.options.export === false) {

modules/@apostrophecms/import-export-piece-type/index.js

@@ -15,7 +15,7 @@ module.exports = {
           messages: {
             progress: 'aposImportExport:exporting'
           },
-          modal: 'AposExportPiecesModal'
+          modal: 'AposExportModal'
         }
       },
       group: {