1 files changed, 37 insertions, 4 deletions
diff --git a/ishtar_common/forms_common.py b/ishtar_common/forms_common.py
index 67e29289a..48d0fdc7b 100644
--- a/ishtar_common/forms_common.py
+++ b/ishtar_common/forms_common.py
@@ -17,12 +17,13 @@
 
 # See the file COPYING for details.
 
-"""
-Administrative forms definitions: manage accounts and persons
-"""
-
+import datetime
+import os
+import pyqrcode
 import requests
+import shutil
 import tempfile
+from urllib.parse import urlparse, quote
 
 from django import forms
 from django.conf import settings
@@ -34,6 +35,7 @@ from django.core.exceptions import ObjectDoesNotExist
 from django.core.files import File
 from django.forms.formsets import formset_factory
 from django.forms.models import BaseModelFormSet, BaseFormSet
+from django.shortcuts import reverse
 from django.utils.safestring import mark_safe
 from django.utils.translation import ugettext_lazy as _, pgettext
 
@@ -1601,3 +1603,34 @@ class SearchQueryForm(forms.Form):
             sq.query = data['query']
             sq.save()
         return sq
+
+
+class QRSearchForm(forms.Form):
+    query = forms.CharField(max_length=None, label=_(u"Query"), initial='*')
+    current_url = forms.CharField(max_length=None, label="",
+                                  widget=forms.HiddenInput())
+
+    def save(self):
+        data = self.cleaned_data
+        url = data["current_url"]
+        parsed_url = urlparse(url)
+        base_url = "{}://{}".format(parsed_url.scheme, parsed_url.netloc)
+        url = base_url + parsed_url.path
+        url += "?stored_search=" + quote(data["query"])
+        tiny_url = models.TinyUrl.objects.create(link=url)
+
+        short_url = base_url + reverse('tiny-redirect',
+                                       args=[tiny_url.get_short_id()])
+        qr = pyqrcode.create(short_url, version=settings.ISHTAR_QRCODE_VERSION)
+        tmpdir = tempfile.mkdtemp("-qrcode")
+        date = datetime.datetime.today().isoformat().replace(
+            ":", "-").replace(".", "")
+        base_filename = '{}-qrcode.png'.format(date)
+        filename = os.path.join(tmpdir, base_filename)
+        qr.png(filename, scale=settings.ISHTAR_QRCODE_SCALE)
+
+        dest_dir = os.path.join(settings.MEDIA_ROOT, "tmp")
+        if not os.path.exists(dest_dir):
+            os.makedirs(dest_dir)
+        shutil.move(filename, dest_dir)
+        return os.path.join(settings.MEDIA_URL, "tmp", base_filename)