Add multi-action to create links #32829

src/pfwbged/policy/browser/add_multi_link.py

@@ -0,0 +1,60 @@
+# -*- coding: utf-8 -*-
+
+from Products.Five.browser import BrowserView
+from collective.task import _
+from collective.taskqueue import taskqueue
+from plone import api
+from plone.dexterity.browser.add import DefaultAddForm
+from plone.dexterity.utils import createContentInContainer
+from z3c.form import button
+from z3c.relationfield.relation import RelationValue
+from zope.component import getUtility
+from zope.intid import IIntIds
+
+
+class BackgroundAddLinkView(BrowserView):
+    def __call__(self):
+        base_document = self.context
+        folder_path = self.request.form['folder']
+        portal = api.portal.get()
+        folder = portal.restrictedTraverse(folder_path)
+        intids = getUtility(IIntIds)
+        relation = RelationValue(to_id=intids.getId(folder))
+
+        new_link = createContentInContainer(
+            base_document,
+            'pfwbgedlink',
+            folder=relation,
+        )
+
+
+class AddLinks(DefaultAddForm):
+    "Add multiple pfwbgedlinks"
+
+    portal_type = "pfwbgedlink"
+
+    @property
+    def label(self):
+        return u"Classer dans un dossier"
+
+    @property
+    def action(self):
+        return self.request.getURL() + '?documents=' + self.request.documents
+
+    @button.buttonAndHandler(_('Add'), name='add')
+    def handleAdd(self, action):
+        data, errors = self.extractData()
+        if errors:
+            self.status = self.formErrorsMessage
+            return
+
+        folder_path = data['folder'].absolute_url_path()
+
+        for document_id in self.request.documents.split(','):
+            taskqueue.add(
+                '{}/background_add_link'.format(document_id),
+                params={'folder': folder_path},
+            )
+
+        self._finishedAdd = True
+        return

src/pfwbged/policy/browser/configure.zcml

@@ -87,6 +87,21 @@
     layer="collective.taskqueue.interfaces.ITaskQueueLayer"
     />
 
+  <browser:page
+    name="add_multi_link"
+    for="*"
+    class=".add_multi_link.AddLinks"
+    permission="cmf.AddPortalContent"
+    />
+
+  <browser:page
+    name="background_add_link"
+    class=".add_multi_link.BackgroundAddLinkView"
+    for="*"
+    permission="cmf.AddPortalContent"
+    layer="collective.taskqueue.interfaces.ITaskQueueLayer"
+    />
+
   <browser:page
     name="ask_multi_validation"
     for="*"