forms

cookbook/forms.py

@@ -3,7 +3,9 @@ from django.forms import widgets
 from django.utils.translation import gettext_lazy as _
 from emoji_picker.widgets import EmojiPickerTextInput
 
-from .models import *
+from .models import (Comment, Food, InviteLink, Keyword, MealPlan, Recipe,
+                     RecipeBook, RecipeBookEntry, Storage, Sync, Unit, User,
+                     UserPreference)
 
 
 class SelectWidget(widgets.Select):
@@ -16,7 +18,8 @@ class MultiSelectWidget(widgets.SelectMultiple):
         js = ('custom/js/form_multiselect.js',)
 
 
-# yes there are some stupid browsers that still dont support this but i dont support people using these browsers
+# Yes there are some stupid browsers that still dont support this but
+# I dont support people using these browsers.
 class DateWidget(forms.DateInput):
     input_type = 'date'
 
@@ -30,20 +33,26 @@ class UserPreferenceForm(forms.ModelForm):
 
     class Meta:
         model = UserPreference
-        fields = ('default_unit', 'use_fractions', 'theme', 'nav_color', 'sticky_navbar', 'default_page', 'show_recent', 'search_style', 'plan_share', 'ingredient_decimals', 'shopping_auto_sync', 'comments')
+        fields = (
+            'default_unit', 'use_fractions', 'theme', 'nav_color',
+            'sticky_navbar', 'default_page', 'show_recent', 'search_style',
+            'plan_share', 'ingredient_decimals', 'shopping_auto_sync',
+            'comments'
+        )
 
         help_texts = {
-            'nav_color': _('Color of the top navigation bar. Not all colors work with all themes, just try them out!'),
+            'nav_color': _('Color of the top navigation bar. Not all colors work with all themes, just try them out!'),  # noqa: E501
-            'default_unit': _('Default Unit to be used when inserting a new ingredient into a recipe.'),
+            'default_unit': _('Default Unit to be used when inserting a new ingredient into a recipe.'),  # noqa: E501
-            'use_fractions': _('Enables support for fractions in ingredient amounts (e.g. convert decimals to fractions automatically)'),
+            'use_fractions': _('Enables support for fractions in ingredient amounts (e.g. convert decimals to fractions automatically)'),  # noqa: E501
-            'plan_share': _('Users with whom newly created meal plan/shopping list entries should be shared by default.'),
+            'plan_share': _('Users with whom newly created meal plan/shopping list entries should be shared by default.'),  # noqa: E501
-            'show_recent': _('Show recently viewed recipes on search page.'),
+            'show_recent': _('Show recently viewed recipes on search page.'),  # noqa: E501
-            'ingredient_decimals': _('Number of decimals to round ingredients.'),
+            'ingredient_decimals': _('Number of decimals to round ingredients.'),  # noqa: E501
-            'comments': _('If you want to be able to create and see comments underneath recipes.'),
+            'comments': _('If you want to be able to create and see comments underneath recipes.'),  # noqa: E501
             'shopping_auto_sync': _(
-                'Setting to 0 will disable auto sync. When viewing a shopping list the list is updated every set seconds to sync changes someone else might have made. Useful when shopping with multiple people but might use a little bit '
+                'Setting to 0 will disable auto sync. When viewing a shopping list the list is updated every set seconds to sync changes someone else might have made. Useful when shopping with multiple people but might use a little bit '  # noqa: E501
-                'of mobile data. If lower than instance limit it is reset when saving.'),
+                'of mobile data. If lower than instance limit it is reset when saving.'  # noqa: E501
-            'sticky_navbar': _('Makes the navbar stick to the top of the page.')
+            ),
+            'sticky_navbar': _('Makes the navbar stick to the top of the page.')  # noqa: E501
         }
 
         widgets = {
@@ -59,18 +68,25 @@ class UserNameForm(forms.ModelForm):
         fields = ('first_name', 'last_name')
 
         help_texts = {
-            'first_name': _('Both fields are optional. If none are given the username will be displayed instead')
+            'first_name': _('Both fields are optional. If none are given the username will be displayed instead')  # noqa: E501
         }
 
 
 class ExternalRecipeForm(forms.ModelForm):
     file_path = forms.CharField(disabled=True, required=False)
-    storage = forms.ModelChoiceField(queryset=Storage.objects.all(), disabled=True, required=False)
+    storage = forms.ModelChoiceField(
+        queryset=Storage.objects.all(),
+        disabled=True,
+        required=False
+    )
     file_uid = forms.CharField(disabled=True, required=False)
 
     class Meta:
         model = Recipe
-        fields = ('name', 'keywords', 'working_time', 'waiting_time', 'file_path', 'storage', 'file_uid')
+        fields = (
+            'name', 'keywords', 'working_time', 'waiting_time',
+            'file_path', 'storage', 'file_uid'
+        )
 
         labels = {
             'name': _('Name'),
@@ -88,7 +104,10 @@ class InternalRecipeForm(forms.ModelForm):
 
     class Meta:
         model = Recipe
-        fields = ('name', 'image', 'working_time', 'waiting_time', 'servings', 'keywords')
+        fields = (
+            'name', 'image', 'working_time',
+            'waiting_time', 'servings', 'keywords'
+        )
 
         labels = {
             'name': _('Name'),
@@ -106,7 +125,7 @@ class ShoppingForm(forms.Form):
         widget=MultiSelectWidget
     )
     markdown_format = forms.BooleanField(
-        help_text=_('Include <code>- [ ]</code> in list for easier usage in markdown based documents.'),
+        help_text=_('Include <code>- [ ]</code> in list for easier usage in markdown based documents.'),  # noqa: E501
         required=False,
         initial=False
     )
@@ -128,7 +147,10 @@ class ExportForm(forms.Form):
 
 
 class ImportForm(forms.Form):
-    recipe = forms.CharField(widget=forms.Textarea, help_text=_('Simply paste a JSON export into this textarea and click import.'))
+    recipe = forms.CharField(
+        widget=forms.Textarea,
+        help_text=_('Simply paste a JSON export into this textarea and click import.')  # noqa: E501
+    )
 
 
 class UnitMergeForm(forms.Form):
@@ -195,21 +217,31 @@ class FoodForm(forms.ModelForm):
 
 
 class StorageForm(forms.ModelForm):
-    username = forms.CharField(widget=forms.TextInput(attrs={'autocomplete': 'new-password'}), required=False)
+    username = forms.CharField(
-    password = forms.CharField(widget=forms.TextInput(attrs={'autocomplete': 'new-password', 'type': 'password'}),
+        widget=forms.TextInput(attrs={'autocomplete': 'new-password'}),
-                               required=False,
+        required=False
-                               help_text=_('Leave empty for dropbox and enter app password for nextcloud.'))
+    )
-    token = forms.CharField(widget=forms.TextInput(attrs={'autocomplete': 'new-password', 'type': 'password'}),
+    password = forms.CharField(
-                            required=False,
+        widget=forms.TextInput(
-                            help_text=_('Leave empty for nextcloud and enter api token for dropbox.'))
+            attrs={'autocomplete': 'new-password', 'type': 'password'}
+        ),
+        required=False,
+        help_text=_('Leave empty for dropbox and enter app password for nextcloud.')  # noqa: E501
+    )
+    token = forms.CharField(
+        widget=forms.TextInput(
+            attrs={'autocomplete': 'new-password', 'type': 'password'}
+        ),
+        required=False,
+        help_text=_('Leave empty for nextcloud and enter api token for dropbox.')  # noqa: E501
+    )
 
     class Meta:
         model = Storage
         fields = ('name', 'method', 'username', 'password', 'token', 'url')
 
         help_texts = {
-            'url': _(
+            'url': _('Leave empty for dropbox and enter only base url for nextcloud (<code>/remote.php/webdav/</code> is added automatically)'),  # noqa: E501
-                'Leave empty for dropbox and enter only base url for nextcloud (<code>/remote.php/webdav/</code> is added automatically)'),
         }
 
 
@@ -229,8 +261,11 @@ class SyncForm(forms.ModelForm):
 
 class BatchEditForm(forms.Form):
     search = forms.CharField(label=_('Search String'))
-    keywords = forms.ModelMultipleChoiceField(queryset=Keyword.objects.all().order_by('id'), required=False,
+    keywords = forms.ModelMultipleChoiceField(
-                                              widget=MultiSelectWidget)
+        queryset=Keyword.objects.all().order_by('id'),
+        required=False,
+        widget=MultiSelectWidget
+    )
 
 
 class ImportRecipeForm(forms.ModelForm):
@@ -260,20 +295,29 @@ class MealPlanForm(forms.ModelForm):
         cleaned_data = super(MealPlanForm, self).clean()
 
         if cleaned_data['title'] == '' and cleaned_data['recipe'] is None:
-            raise forms.ValidationError(_('You must provide at least a recipe or a title.'))
+            raise forms.ValidationError(
+                _('You must provide at least a recipe or a title.')
+            )
 
         return cleaned_data
 
     class Meta:
         model = MealPlan
-        fields = ('recipe', 'title', 'meal_type', 'note', 'servings', 'date', 'shared')
+        fields = (
+            'recipe', 'title', 'meal_type', 'note',
+            'servings', 'date', 'shared'
+        )
 
         help_texts = {
-            'shared': _('You can list default users to share recipes with in the settings.'),
+            'shared': _('You can list default users to share recipes with in the settings.'),  # noqa: E501
-            'note': _('You can use markdown to format this field. See the <a href="/docs/markdown/">docs here</a>')
+            'note': _('You can use markdown to format this field. See the <a href="/docs/markdown/">docs here</a>')  # noqa: E501
         }
 
-        widgets = {'recipe': SelectWidget, 'date': DateWidget, 'shared': MultiSelectWidget}
+        widgets = {
+            'recipe': SelectWidget,
+            'date': DateWidget,
+            'shared': MultiSelectWidget
+        }
 
 
 class InviteLinkForm(forms.ModelForm):
@@ -281,11 +325,19 @@ class InviteLinkForm(forms.ModelForm):
         model = InviteLink
         fields = ('username', 'group', 'valid_until')
         help_texts = {
-            'username': _('A username is not required, if left blank the new user can choose one.')
+            'username': _('A username is not required, if left blank the new user can choose one.')  # noqa: E501
         }
 
 
 class UserCreateForm(forms.Form):
     name = forms.CharField(label='Username')
-    password = forms.CharField(widget=forms.TextInput(attrs={'autocomplete': 'new-password', 'type': 'password'}))
+    password = forms.CharField(
-    password_confirm = forms.CharField(widget=forms.TextInput(attrs={'autocomplete': 'new-password', 'type': 'password'}))
+        widget=forms.TextInput(
+            attrs={'autocomplete': 'new-password', 'type': 'password'}
+        )
+    )
+    password_confirm = forms.CharField(
+        widget=forms.TextInput(
+            attrs={'autocomplete': 'new-password', 'type': 'password'}
+        )
+    )