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/*
* Copyright (c) 2018 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#include <Swift/Controllers/FdpFormSubmitController.h>
#include <Swiften/Disco/GetDiscoItemsRequest.h>
#include <Swiften/Elements/DiscoItems.h>
#include <Swiften/Queries/IQRouter.h>
#include <Swiften/Queries/PubSubRequest.h>
#include <Swift/Controllers/UIEvents/FdpFormSubmitWindowOpenUIEvent.h>
#include <Swift/Controllers/UIEvents/UIEventStream.h>
#include <Swift/Controllers/UIInterfaces/FdpFormSubmitWindow.h>
#include <Swift/Controllers/UIInterfaces/FdpFormSubmitWindowFactory.h>
namespace Swift {
FdpFormSubmitController::FdpFormSubmitController(const JID& self, IQRouter* iqRouter, UIEventStream* uiEventStream, FdpFormSubmitWindowFactory* factory) : selfJID_(self), iqRouter_(iqRouter), uiEventStream_(uiEventStream), factory_(factory), formSubmitWindow_(nullptr) {
fdpFormSubmitWindowOpenUIEventConnection_= uiEventStream_->onUIEvent.connect( [this](const std::shared_ptr<UIEvent>& uiEvent){ handleUIEvent(uiEvent); });
}
FdpFormSubmitController::~FdpFormSubmitController() {
}
void FdpFormSubmitController::handleUIEvent(const std::shared_ptr<UIEvent>& uiEvent) {
if (auto openEvent = std::dynamic_pointer_cast<FdpFormSubmitWindowOpenUIEvent>(uiEvent)) {
if (formSubmitWindow_) {
formSubmitWindow_->raise();
}
else {
createFormSubmitWindow();
}
}
}
void FdpFormSubmitController::createFormSubmitWindow() {
formSubmitWindow_ = factory_->createFdpFormSubmitWindow();
formSubmitWindow_->onCloseEvent.connect([this](){ closeFormSubmitWindow(); });
formSubmitWindow_->onRequestPubSubNodeData.connect([this](const std::string& string){ requestPubSubNodeData(string); });
formSubmitWindow_->onRequestTemplateForm.connect([this](const std::string& fdpTemplateNodeName){ requestTemplateForm(fdpTemplateNodeName); });
formSubmitWindow_->onSubmitForm.connect([this](const std::shared_ptr<Form>& form){ submitForm(form); });
formSubmitWindow_->show();
}
void FdpFormSubmitController::closeFormSubmitWindow() {
formSubmitWindow_.reset();
}
void FdpFormSubmitController::requestPubSubNodeData(const std::string& domainName) {
JID domainJID(domainName);
auto discoItemsRequest = GetDiscoItemsRequest::create(domainJID, iqRouter_);
discoItemsRequest->onResponse.connect(
[this, domainName](std::shared_ptr<DiscoItems> discoItems, ErrorPayload::ref errorPayloadRef) {
if (!discoItems || errorPayloadRef) {
formSubmitWindow_->showNodePlaceholder(FdpFormSubmitWindow::NodeError::DomainNotFound);
return;
}
currentDomain_ = domainName;
bool templateNodeAdded = false;
formSubmitWindow_->clearNodeData();
auto discoItemList = discoItems->getItems();
for (auto discoItem : discoItemList) {
auto node = discoItem.getNode();
if (node.substr(0, 13) != "fdp/template/") {
continue;
}
std::string nodeName = discoItem.getName().empty() ? node : discoItem.getName();
formSubmitWindow_->addNode(node, nodeName);
templateNodeAdded = true;
}
if (!templateNodeAdded) {
formSubmitWindow_->showNodePlaceholder(FdpFormSubmitWindow::NodeError::NoFdpNodesInDomain);
}
}
);
discoItemsRequest->send();
}
void FdpFormSubmitController::requestTemplateForm(const std::string& nodeName) {
auto pubSubItems = std::make_shared<PubSubItems>(nodeName);
pubSubItems->setMaximumItems(1);
auto formRequest = std::make_shared<PubSubRequest<PubSubItems>>(IQ::Type::Get, selfJID_, currentDomain_, pubSubItems, iqRouter_);
formRequest->onResponse.connect(
[this, nodeName](std::shared_ptr<PubSubItems> response, ErrorPayload::ref errorPayload) {
if (!response || errorPayload) {
formSubmitWindow_->showFormPlaceholder(FdpFormSubmitWindow::TemplateError::RequestFailed);
return;
}
auto pubSubItemList = response->getItems();
if (pubSubItemList.empty()) {
formSubmitWindow_->showFormPlaceholder(FdpFormSubmitWindow::TemplateError::CannotLocateForm);
return;
}
auto payloadList = pubSubItemList[0]->getData();
if (payloadList.empty()) {
formSubmitWindow_->showFormPlaceholder(FdpFormSubmitWindow::TemplateError::CannotLocateForm);
return;
}
if (auto form = std::dynamic_pointer_cast<Form>(payloadList[0])) {
currentTemplateNode_ = nodeName;
formSubmitWindow_->setFormData(form);
}
else {
formSubmitWindow_->showFormPlaceholder(FdpFormSubmitWindow::TemplateError::InvalidPayload);
return;
}
}
);
formRequest->send();
}
void FdpFormSubmitController::submitForm(const std::shared_ptr<Form>& form) {
std::string submittedNode = currentTemplateNode_;
submittedNode.replace(submittedNode.find("/template/", 0), 10, "/submitted/");
auto pubSubItem = std::make_shared<PubSubItem>();
auto pubSubItems = std::make_shared<PubSubItems>(submittedNode);
auto pubSubPublish = std::make_shared<PubSubPublish>();
pubSubPublish->setNode(submittedNode);
pubSubPublish->addItem(pubSubItem);
pubSubItem->addData(form);
pubSubItems->addItem(pubSubItem);
auto formRequest = std::make_shared<PubSubRequest<PubSubPublish>>(IQ::Type::Set, selfJID_, currentDomain_, pubSubPublish, iqRouter_);
formRequest->onResponse.connect(
[this](std::shared_ptr<PubSubPublish> response, ErrorPayload::ref errorPayload) {
if (!response || errorPayload) {
formSubmitWindow_->handleSubmitServerResponse(false);
return;
}
formSubmitWindow_->handleSubmitServerResponse(true);
}
);
formRequest->send();
}
}
|
Swift