public function processRequest() { $request = $this->getRequest(); if (!$this->id) { $this->id = $request->getInt('revisionID'); } if ($this->id) { $revision = id(new DifferentialRevision())->load($this->id); if (!$revision) { return new Aphront404Response(); } } else { $revision = new DifferentialRevision(); } $revision->loadRelationships(); $aux_fields = $this->loadAuxiliaryFields($revision); $diff_id = $request->getInt('diffID'); if ($diff_id) { $diff = id(new DifferentialDiff())->load($diff_id); if (!$diff) { return new Aphront404Response(); } if ($diff->getRevisionID()) { // TODO: Redirect? throw new Exception("This diff is already attached to a revision!"); } } else { $diff = null; } $errors = array(); if ($request->isFormPost() && !$request->getStr('viaDiffView')) { $user_phid = $request->getUser()->getPHID(); foreach ($aux_fields as $aux_field) { $aux_field->setValueFromRequest($request); try { $aux_field->validateField(); } catch (DifferentialFieldValidationException $ex) { $errors[] = $ex->getMessage(); } } if (!$errors) { $editor = new DifferentialRevisionEditor($revision, $user_phid); if ($diff) { $editor->addDiff($diff, $request->getStr('comments')); } $editor->setAuxiliaryFields($aux_fields); $editor->save(); return id(new AphrontRedirectResponse())->setURI('/D' . $revision->getID()); } } $aux_phids = array(); foreach ($aux_fields as $key => $aux_field) { $aux_phids[$key] = $aux_field->getRequiredHandlePHIDsForRevisionEdit(); } $phids = array_mergev($aux_phids); $phids = array_unique($phids); $handles = id(new PhabricatorObjectHandleData($phids))->loadHandles(); foreach ($aux_fields as $key => $aux_field) { $aux_field->setHandles(array_select_keys($handles, $aux_phids[$key])); } $form = new AphrontFormView(); $form->setUser($request->getUser()); if ($diff) { $form->addHiddenInput('diffID', $diff->getID()); } if ($revision->getID()) { $form->setAction('/differential/revision/edit/' . $revision->getID() . '/'); } else { $form->setAction('/differential/revision/edit/'); } $error_view = null; if ($errors) { $error_view = id(new AphrontErrorView())->setTitle('Form Errors')->setErrors($errors); } if ($diff && $revision->getID()) { $form->appendChild(id(new AphrontFormTextAreaControl())->setLabel('Comments')->setName('comments')->setCaption("Explain what's new in this diff.")->setValue($request->getStr('comments')))->appendChild(id(new AphrontFormSubmitControl())->setValue('Save'))->appendChild(id(new AphrontFormDividerControl())); } foreach ($aux_fields as $aux_field) { $control = $aux_field->renderEditControl(); if ($control) { $form->appendChild($control); } } $submit = id(new AphrontFormSubmitControl())->setValue('Save'); if ($diff) { $submit->addCancelButton('/differential/diff/' . $diff->getID() . '/'); } else { $submit->addCancelButton('/D' . $revision->getID()); } $form->appendChild($submit); $panel = new AphrontPanelView(); if ($revision->getID()) { if ($diff) { $panel->setHeader('Update Differential Revision'); } else { $panel->setHeader('Edit Differential Revision'); } } else { $panel->setHeader('Create New Differential Revision'); } $panel->appendChild($form); $panel->setWidth(AphrontPanelView::WIDTH_FORM); return $this->buildStandardPageResponse(array($error_view, $panel), array('title' => 'Edit Differential Revision')); }