safron import

.idea/dictionaries/vabene1111_PC.xml

@@ -7,6 +7,7 @@
       <w>gunicorn</w>
       <w>ical</w>
       <w>mealie</w>
+      <w>safron</w>
       <w>traefik</w>
     </words>
   </dictionary>

cookbook/forms.py

@@ -137,8 +137,12 @@ class ImportExportBase(forms.Form):
     NEXTCLOUD = 'NEXTCLOUD'
     MEALIE = 'MEALIE'
     CHOWDOWN = 'CHOWDOWN'
+    SAFRON = 'SAFRON'
 
-    type = forms.ChoiceField(choices=((DEFAULT, _('Default')), (PAPRIKA, _('Paprika')), (NEXTCLOUD, _('Nextcloud Cookbook')), (MEALIE, _('Mealie')), (CHOWDOWN, _('Chowdown')),))
+    type = forms.ChoiceField(choices=(
+        (DEFAULT, _('Default')), (PAPRIKA, 'Paprika'), (NEXTCLOUD, 'Nextcloud Cookbook'),
+        (MEALIE, 'Mealie'), (CHOWDOWN, 'Chowdown'), (SAFRON, 'Safron'),
+    ))
 
 
 class ImportForm(ImportExportBase):

cookbook/integration/chowdown.py

@@ -75,6 +75,5 @@ class Chowdown(Integration):
 
         return recipe
 
-
-def get_file_from_recipe(self, recipe):
+    def get_file_from_recipe(self, recipe):
         raise NotImplementedError('Method not implemented in storage integration')

cookbook/integration/safron.py

@@ -0,0 +1,60 @@
+from django.utils.translation import gettext as _
+
+from cookbook.helper.ingredient_parser import parse
+from cookbook.integration.integration import Integration
+from cookbook.models import Recipe, Step, Food, Unit, Ingredient
+
+
+class Safron(Integration):
+
+    def get_recipe_from_file(self, file):
+        ingredient_mode = False
+        direction_mode = False
+
+        ingredients = []
+        directions = []
+        for fl in file.readlines():
+            line = fl.decode("utf-8")
+            if 'Title:' in line:
+                title = line.replace('Title:', '').strip()
+            if 'Description:' in line:
+                description = line.replace('Description:', '').strip()
+            if 'Yield:' in line:
+                directions.append(_('Servings') + ' ' + line.replace('Yield:', '').strip() + '\n')
+            if 'Cook:' in line:
+                directions.append(_('Waiting time') + ' ' + line.replace('Cook:', '').strip() + '\n')
+            if 'Prep:' in line:
+                directions.append(_('Preparation Time') + ' ' + line.replace('Prep:', '').strip() + '\n')
+            if 'Cookbook:' in line:
+                directions.append(_('Cookbook') + ' ' + line.replace('Cookbook:', '').strip() + '\n')
+            if 'Section:' in line:
+                directions.append(_('Section') + ' ' + line.replace('Section:', '').strip() + '\n')
+            if ingredient_mode:
+                if len(line) > 2 and 'Instructions:' not in line:
+                    ingredients.append(line.strip())
+            if direction_mode:
+                if len(line) > 2:
+                    directions.append(line.strip())
+            if 'Ingredients:' in line:
+                ingredient_mode = True
+            if 'Instructions:' in line:
+                ingredient_mode = False
+                direction_mode = True
+
+        recipe = Recipe.objects.create(name=title, description=description, created_by=self.request.user, internal=True, )
+
+        step = Step.objects.create(instruction='\n'.join(directions))
+
+        for ingredient in ingredients:
+            amount, unit, ingredient, note = parse(ingredient)
+            f, created = Food.objects.get_or_create(name=ingredient)
+            u, created = Unit.objects.get_or_create(name=unit)
+            step.ingredients.add(Ingredient.objects.create(
+                food=f, unit=u, amount=amount, note=note
+            ))
+        recipe.steps.add(step)
+
+        return recipe
+
+    def get_file_from_recipe(self, recipe):
+        raise NotImplementedError('Method not implemented in storage integration')

cookbook/views/import_export.py

@@ -11,6 +11,7 @@ from cookbook.integration.default import Default
 from cookbook.integration.mealie import Mealie
 from cookbook.integration.nextcloud_cookbook import NextcloudCookbook
 from cookbook.integration.paprika import Paprika
+from cookbook.integration.safron import Safron
 from cookbook.models import Recipe
 
 
@@ -25,6 +26,8 @@ def get_integration(request, export_type):
         return Mealie(request)
     if export_type == ImportExportBase.CHOWDOWN:
         return Chowdown(request)
+    if export_type == ImportExportBase.SAFRON:
+        return Safron(request)
 
 
 @group_required('user')

docs/features/import_export.md

@@ -75,6 +75,13 @@ Recipes.zip/
         └── ...
 ```
 
+## Safron
+Go to you safron settings page and export your recipes.
+Then simply upload the entire `.zip` file to the importer.
+
+!!! warning "Images"
+    Safron exports do not contain any images. They will be lost during import.
+
 ## Paprika
 Paprika can create two types of export. The first is a proprietary `.paprikarecipes` file in some kind of binarized format.
 The second one is HTML files containing at least a bit of microdata.