download sample form

request/views.py

@@ -4,7 +4,7 @@
 from unicodedata import normalize
 
 from django.apps import apps
-from django.http import HttpResponse, JsonResponse
+from django.http import HttpResponse, JsonResponse,Http404
 from django.conf import settings
 from django.db.models import Prefetch
 from django.core.mail import send_mail
@@ -27,7 +27,7 @@
 )
 from .models import Request, FileRequest
 from .serializers import RequestSerializer, RequestFileSerializer
-
+import os
 User = get_user_model()
 Library = apps.get_model('library', 'Library')
 Sample = apps.get_model('sample', 'Sample')
@@ -385,6 +385,21 @@ def get_files_after_upload(self, request):
             'data': data,
         })
 
+
+    @action(methods=['get'],detail=False)
+    def download_RELACS_Pellets_Abs_form(self,request):
+        print(settings.FILES_PATH)
+        file_path = os.path.join(settings.FILES_PATH, 'RELACS_Pellets_Abs_form.xlsx')
+        print(file_path)
+
+        with open(file_path, 'rb') as fh:
+            response = HttpResponse(fh.read(), content_type="application/vnd.ms-excel")
+            response['Content-Disposition'] = 'inline; filename=' + os.path.basename(file_path)
+            return response
+
+
+
+
     @action(methods=['get'], detail=True)
     def download_deep_sequencing_request(self, request, pk=None):  # pragma: no cover
         """ Generate a deep sequencing request form in PDF. """

static/main-hub/app/view/libraries/BatchAddWindow.js

@@ -119,7 +119,15 @@ Ext.define('MainHub.view.libraries.BatchAddWindow', {
           margin: '0 0 0 30px',
           html: '<span id="edit-hint"><strong>Hint:</strong> To edit multiple cells at once (Excel-like), ' +
             'please select a cell, press Esc, paste data</span>'
-        }
+        },
+        {
+              text: 'Download RELACS Pellets Abs form',
+              margin: '0 0 0 30px',
+              itemId: 'download-sample-form',
+              downloadUrl: 'api/requests/download_RELACS_Pellets_Abs_form',
+              iconCls: 'fa fa-download fa-lg',
+
+        },
       ],
       hidden: true
     },

static/main-hub/app/view/libraries/BatchAddWindowController.js

@@ -41,10 +41,16 @@ Ext.define('MainHub.view.libraries.BatchAddWindowController', {
 
       '#save-button': {
         click: 'save'
+      },
+
+      '#download-sample-form':{
+        click: 'downloadSampleForm'
       }
     }
   },
 
+
+
   boxready: function (wnd) {
     if (wnd.mode === 'edit') {
       if (wnd.type === 'Library') {
@@ -78,10 +84,12 @@ Ext.define('MainHub.view.libraries.BatchAddWindowController', {
     if (btn.itemId === 'library-card-button') {
       wnd.recordType = 'Library';
       wnd.setTitle('Add Libraries');
+      wnd.getComponent('create-empty-records').getComponent('download-sample-form').setVisible(false);
       configuration = this.getLibraryGridConfiguration(wnd.mode);
     } else {
       wnd.recordType = 'Sample';
       wnd.setTitle('Add Samples');
+      wnd.getComponent('create-empty-records').getComponent('download-sample-form').setVisible(true);
       configuration = this.getSampleGridConfiguration(wnd.mode);
     }
 
@@ -138,6 +146,17 @@ Ext.define('MainHub.view.libraries.BatchAddWindowController', {
     }).showAt(e.getXY());
   },
 
+  downloadSampleForm: function (btn) {
+    console.log(btn.downloadUrl)
+    var form = Ext.create('Ext.form.Panel', { standardSubmit: true });
+
+    form.submit({
+      url: btn.downloadUrl,
+      method: 'GET',
+
+    });
+  },
+
   applyToAll: function (record, dataIndex) {
     var store = record.store;
 

wui/settings/base.py

@@ -206,6 +206,7 @@
 MEDIA_URL = '/media/'
 
 MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
+FILES_PATH = os.path.join(BASE_DIR,MEDIA_ROOT,'files')
 
 REST_FRAMEWORK = {
     'DEFAULT_PERMISSION_CLASSES': [