def __getActiveManifest(self):
     activeManifest = self.sessionState.get("package/active")
     if not activeManifest:
         activeManifest = Manifest(None)
         activeManifest.setTitle("New package")
         activeManifest.setViewId(self.__portal.getName())
         self.sessionState.set("package/active", activeManifest)
     return activeManifest
Exemple #2
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 def __getActiveManifest(self):
     activeManifest = self.vc("sessionState").get("package/active")
     if not activeManifest:
         activeManifest = Manifest(None)
         activeManifest.setTitle("New package")
         activeManifest.setViewId(self.vc("portalId"))
         self.vc("sessionState").set("package/active", activeManifest)
     return activeManifest
Exemple #3
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    def __activate__(self, context):
        self.velocityContext = context
        auth = context["page"].authentication
        if auth.is_logged_in():
            self.fd = self.vc("formData").get

            # print "formData=%s" % self.vc("formData")
            result = "{}"
            func = self.fd("func")
            oid = self.fd("oid")

            self.__object = Services.getStorage().getObject(oid)
            sourceId = self.__object.getSourceId()
            payload = self.__object.getPayload(sourceId)
            self.__manifest = Manifest(payload.open())
            payload.close()

            # Add a new custom node at the top leve
            if func == "add-custom":
                id = md5.new(str(uuid.uuid4())).hexdigest()
                self.__manifest.addTopNode(id, "Untitled")
                # We gave an ID for the Library to use in storage, but as
                #  metadata we want it to say 'blank'
                node = self.__manifest.getNode("node-%s" % id)
                node.setId("blank")
                print "Adding blank node: '%s'" % id
                self.__saveManifest()
                result = '{ "attributes": { "id": "node-%s", "rel": "blank" }, "data": "Untitled" }' % id

            # Update top-level package metadata
            if func == "update-package-meta":
                metaList = list(self.vc("formData").getValues("metaList"))
                jsonObj = self.__manifest.getJsonObject()
                for metaName in metaList:
                    value = self.fd(metaName)
                    jsonObj.put(metaName, value)
                # title = formData.get("title")
                # self.__manifest.set("title", StringEscapeUtils.escapeHtml(title))
                self.__saveManifest()

            # Rename the indicated node
            if func == "rename":
                node = self.__manifest.getNode(self.fd("nodeId"))
                node.setTitle(self.fd("title"))
                self.__saveManifest()

            # Move a node from one location to another
            elif func == "move":
                moveType = self.fd("type")
                if moveType == "before":
                    self.__manifest.moveBefore(self.fd("nodeId"), self.fd("refNodeId"))
                elif moveType == "after":
                    self.__manifest.moveAfter(self.fd("nodeId"), self.fd("refNodeId"))
                elif moveType == "inside":
                    self.__manifest.move(self.fd("nodeId"), self.fd("refNodeId"))
                self.__saveManifest()

            # Update the metadata of the indicated node
            elif func == "update":
                title = StringEscapeUtils.escapeHtml(self.fd("title"))
                hidden = self.fd("hidden")
                hidden = hidden == "true"

                node = self.__manifest.getNode(self.fd("nodeId"))
                node.setTitle(title)
                node.setHidden(hidden)
                self.__saveManifest()
                result = '{ "title": "%s", "hidden": "%s" }' % (title, hidden)

            # Update the metadata of the indicated node
            elif func == "delete":
                node = self.__manifest.getNode(self.fd("nodeId"))
                title = node.getTitle()
                if title:
                    self.__manifest.delete(self.fd("nodeId"))
                    self.__saveManifest()
                else:
                    title = "Untitled"
                result = '{ "title": "%s" }' % title
            self.__object.close()

        else:
            self.vc("response").setStatus(403)
            result = '{ "status": "error", "message": "Only registered users can access this API" }'

        writer = self.vc("response").getPrintWriter("text/plain; charset=UTF-8")
        writer.println(result)
        writer.close()