misc: fill qualification select with formdefs from wcs

welco/forms.py

@@ -0,0 +1,29 @@
+# welco - multichannel request processing
+# Copyright (C) 2015  Entr'ouvert
+#
+# This program is free software: you can redistribute it and/or modify it
+# under the terms of the GNU Affero General Public License as published
+# by the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+from django import forms
+from django.utils.translation import ugettext_lazy as _
+
+from .utils import get_wcs_options
+
+
+class QualificationForm(forms.Form):
+    formdef_reference = forms.CharField(label=_('Associated Form'))
+
+    def __init__(self, *args, **kwargs):
+        super(QualificationForm, self).__init__(*args, **kwargs)
+        formdef_references = get_wcs_options('json')
+        self.fields['formdef_reference'].widget = forms.Select(choices=formdef_references)

welco/static/css/style.css

@@ -105,3 +105,8 @@ div#content .cell.qualif form button.done {
 	bottom: 1ex;
 	right: 1ex;
 }
+
+div#content .cell.qualif select {
+	max-width: 100%;
+
+}

welco/templates/welco/home.html

@@ -68,27 +68,7 @@
 			</form>
 		</div>
 		<div class="cell qualif">
-			<h2>{% trans 'Qualification' %}</h2>
-			<form>
-				<div>
-				<label>{% trans 'Fill new request:' %}</label>
-				<select>
-					<option>--</option>
-					<option>{% trans 'Municipal Room Reservation' %}</option>
-				</select>
-				</div>
-				<div class="sep">
-				</div>
-				<div>
-				<label>{% trans 'Object:' %}</label>
-				<input type="text"/>
-				</div>
-				<div>
-				<label>{% trans 'Tag:' %}</label>
-				<input type="text"/>
-				</div>
-				<button class="done">{% trans 'Done' %}</button>
-			</form>
+			{{ qualification.render }}
 		</div>
 	</div>
 

welco/templates/welco/qualification.html

@@ -0,0 +1,18 @@
+{% load i18n %}
+<h2>{% trans 'Qualification' %}</h2>
+<form>
+	<div>
+	{{form.as_p}}
+	</div>
+	<div class="sep">
+	</div>
+	<div>
+	<label>{% trans 'Object:' %}</label>
+	<input type="text"/>
+	</div>
+	<div>
+	<label>{% trans 'Tag:' %}</label>
+	<input type="text"/>
+	</div>
+	<button class="done">{% trans 'Done' %}</button>
+</form>

welco/urls.py

@@ -22,6 +22,7 @@ from . import apps
 
 urlpatterns = patterns('',
     url(r'^$', 'welco.views.home', name='home'),
+    url(r'^ajax/qualification$', 'welco.views.qualification'),
     url(r'^admin/', include(admin.site.urls)),
     url(r'^logout/$', 'welco.views.logout', name='auth_logout'),
     url(r'^login/$', 'welco.views.login', name='auth_login'),

welco/utils.py

@@ -0,0 +1,59 @@
+# welco - multichannel request processing
+# Copyright (C) 2015  Entr'ouvert
+#
+# This program is free software: you can redistribute it and/or modify it
+# under the terms of the GNU Affero General Public License as published
+# by the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+import requests
+
+from django.conf import settings
+from django.core.cache import cache
+
+def get_wcs_services():
+    return settings.KNOWN_SERVICES.get('wcs')
+
+def get_wcs_json(wcs_url, path):
+    if not wcs_url.endswith('/'):
+        wcs_url += '/'
+    url = wcs_url + path
+    response_json = cache.get(url)
+    if response_json is None:
+        response_json = requests.get(url, headers={'accept': 'application/json'}).json()
+        cache.set(url, response_json)
+    return response_json
+
+def get_wcs_options(url):
+    references = []
+    categories = {}
+    for wcs_key, wcs_site in get_wcs_services().iteritems():
+        site_title = wcs_site.get('title')
+        response_json = get_wcs_json(wcs_site.get('url'), url)
+        if type(response_json) is dict:
+            response_json = response_json.get('data')
+        for element in response_json:
+            slug = element.get('slug')
+            category = element.get('category') or '-'
+            title = element.get('title')
+            if len(get_wcs_services()) == 1:
+                category_key = category
+                label = title
+            else:
+                category_key = '%s : %s' % (site_title, category)
+            if not category_key in categories:
+                categories[category_key] = []
+            reference = '%s:%s' % (wcs_key, slug)
+            categories[category_key].append((reference, title))
+    options = []
+    for category in sorted(categories.keys()):
+        options.append((category, sorted(categories[category], lambda x, y: cmp(x[1], y[1]))))
+    return options

welco/views.py

@@ -18,6 +18,8 @@ from django.contrib.auth import logout as auth_logout
 from django.contrib.auth import views as auth_views
 from django.http import HttpResponseRedirect
 from django.shortcuts import resolve_url
+from django import template
+from django.template import RequestContext
 from django.views.generic import TemplateView
 
 try:
@@ -26,6 +28,7 @@ except ImportError:
     get_idps = lambda: []
 
 from sources.mail.views import Home as MailHome
+from .forms import QualificationForm
 
 
 def login(request, *args, **kwargs):
@@ -47,12 +50,24 @@ def logout(request, next_page=None):
     return HttpResponseRedirect(next_page)
 
 
+class Qualification(object):
+    def __init__(self, request):
+        self.request = request
+
+    def render(self):
+        context = RequestContext(self.request)
+        context['form'] = QualificationForm()
+        tmpl = template.loader.get_template('welco/qualification.html')
+        return tmpl.render(context)
+
+
 class Home(TemplateView):
     template_name = 'welco/home.html'
 
     def get_context_data(self, **kwargs):
         context = super(Home, self).get_context_data(**kwargs)
         context['source'] = MailHome(self.request)
+        context['qualification'] = Qualification(self.request)
         return context
 
 home = Home.as_view()