From eac41d6869253cc4c533f7dbe7ecea30e07fecf8 Mon Sep 17 00:00:00 2001
From: vabene1111 <vabene1234@googlemail.com>
Date: Sat, 31 Mar 2018 11:29:18 +0200
Subject: [PATCH] basic multiselect working

---
 .idea/jsLibraryMappings.xml  |  2 +-
 .idea/recipes.iml            |  4 ++--
 cookbook/forms.py            |  6 ++++--
 cookbook/helper/__init__.py  |  2 ++
 cookbook/helper/dal.py       | 16 ++++++++++++++++
 cookbook/templates/base.html | 14 +++++++++++---
 cookbook/urls.py             |  3 +++
 recipes/settings.py          |  2 ++
 requirements.txt             |  4 +++-
 9 files changed, 44 insertions(+), 9 deletions(-)
 create mode 100644 cookbook/helper/dal.py

diff --git a/.idea/jsLibraryMappings.xml b/.idea/jsLibraryMappings.xml
index 2a5d32266..e72781fbe 100644
--- a/.idea/jsLibraryMappings.xml
+++ b/.idea/jsLibraryMappings.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="JavaScriptLibraryMappings">
-    <file url="file://$PROJECT_DIR$" libraries="{bootstrap, jquery-3.2.1.slim, popper}" />
+    <file url="file://$PROJECT_DIR$" libraries="{bootstrap, jquery-3.2.1, jquery-3.2.1.slim, jquery-3.3.1, popper}" />
   </component>
 </project>
\ No newline at end of file
diff --git a/.idea/recipes.iml b/.idea/recipes.iml
index 43fb334e4..f030f84da 100644
--- a/.idea/recipes.iml
+++ b/.idea/recipes.iml
@@ -18,14 +18,14 @@
     </content>
     <orderEntry type="jdk" jdkName="Python 3.6 (recipes)" jdkType="Python SDK" />
     <orderEntry type="sourceFolder" forTests="false" />
-    <orderEntry type="library" name="jquery-3.1.1.slim" level="application" />
-    <orderEntry type="library" name="tether" level="application" />
     <orderEntry type="library" name="bootstrap" level="application" />
     <orderEntry type="library" name="jquery-3.2.1.slim" level="application" />
     <orderEntry type="library" name="popper" level="application" />
     <orderEntry type="library" name="jquery-3.2.1.slim" level="application" />
     <orderEntry type="library" name="popper" level="application" />
     <orderEntry type="library" name="bootstrap" level="application" />
+    <orderEntry type="library" name="jquery-3.2.1" level="application" />
+    <orderEntry type="library" name="jquery-3.3.1" level="application" />
   </component>
   <component name="TemplatesService">
     <option name="TEMPLATE_CONFIGURATION" value="Django" />
diff --git a/cookbook/forms.py b/cookbook/forms.py
index 8bbf18778..1aaaf166a 100644
--- a/cookbook/forms.py
+++ b/cookbook/forms.py
@@ -4,6 +4,8 @@ from django.utils.translation import gettext as _
 from django import forms
 from .models import *
 
+from dal import autocomplete
+
 
 class RecipeForm(forms.ModelForm):
     class Meta:
@@ -73,8 +75,8 @@ class EditRecipeForm(forms.ModelForm):
             'path': _('Path'),
         }
 
-        help_texts = {
-            'keywords': _('Ctrl+Click to select multiple keywords'),
+        widgets = {
+            'keywords': autocomplete.ModelSelect2Multiple(url='dal_keyword')
         }
 
     def __init__(self, *args, **kwargs):
diff --git a/cookbook/helper/__init__.py b/cookbook/helper/__init__.py
index e69de29bb..bde2ba3a3 100644
--- a/cookbook/helper/__init__.py
+++ b/cookbook/helper/__init__.py
@@ -0,0 +1,2 @@
+from cookbook.helper.dal import *
+from cookbook.helper.dropbox import *
diff --git a/cookbook/helper/dal.py b/cookbook/helper/dal.py
new file mode 100644
index 000000000..04dd5b2d6
--- /dev/null
+++ b/cookbook/helper/dal.py
@@ -0,0 +1,16 @@
+from dal import autocomplete
+
+from cookbook.models import Keyword
+
+
+class KeywordAutocomplete(autocomplete.Select2QuerySetView):
+    def get_queryset(self):
+        if not self.request.user.is_authenticated:
+            return Keyword.objects.none()
+
+        qs = Keyword.objects.all()
+
+        if self.q:
+            qs = qs.filter(name__istartswith=self.q)
+
+        return qs
diff --git a/cookbook/templates/base.html b/cookbook/templates/base.html
index d548a6d9c..b168fe5c4 100644
--- a/cookbook/templates/base.html
+++ b/cookbook/templates/base.html
@@ -7,8 +7,9 @@
     {% endblock %}</title>
     <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css"
           integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
-    <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js"
-            integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN"
+    <script
+            src="https://code.jquery.com/jquery-3.3.1.min.js"
+            integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8="
             crossorigin="anonymous"></script>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js"
             integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q"
@@ -18,7 +19,14 @@
             crossorigin="anonymous"></script>
 
     <style>
-        @media (max-width:1025px) { .container { width: 95% !important; margin-left: 20px !important; margin-right: 20px !important;max-width: 1200px !important;} }
+        @media (max-width: 1025px) {
+            .container {
+                width: 95% !important;
+                margin-left: 20px !important;
+                margin-right: 20px !important;
+                max-width: 1200px !important;
+            }
+        }
     </style>
 </head>
 <body>
diff --git a/cookbook/urls.py b/cookbook/urls.py
index 3639596df..e44bacf15 100644
--- a/cookbook/urls.py
+++ b/cookbook/urls.py
@@ -2,6 +2,7 @@ from django.urls import path
 
 from .views import *
 from cookbook.views import api
+from cookbook.helper import dal
 
 urlpatterns = [
     path('', views.index, name='index'),
@@ -30,5 +31,7 @@ urlpatterns = [
     path('api/get_file_link/<int:recipe_id>/', api.get_file_link, name='api_get_file_link'),
     path('api/sync_all/', api.dropbox_sync, name='api_dropbox_sync'),
 
+    path('dal/keyword/', dal.KeywordAutocomplete.as_view(), name='dal_keyword'),
+
 ]
 
diff --git a/recipes/settings.py b/recipes/settings.py
index 59d904424..2ae2ae644 100644
--- a/recipes/settings.py
+++ b/recipes/settings.py
@@ -33,6 +33,8 @@ MESSAGE_TAGS = {
 # Application definition
 
 INSTALLED_APPS = [
+    'dal',
+    'dal_select2',
     'django.contrib.admin',
     'django.contrib.auth',
     'django.contrib.contenttypes',
diff --git a/requirements.txt b/requirements.txt
index ac1785f11..9af8c3106 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,8 @@
+six
 requests
 django
 django-tables2
 django-filter
 django-crispy-forms
-djangorestframework
\ No newline at end of file
+djangorestframework
+django-autocomplete-light
\ No newline at end of file