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DrydockResourceAllocateController.php
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Wed, Nov 27, 07:28

DrydockResourceAllocateController.php
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<?php
/*
* Copyright 2012 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
final class DrydockResourceAllocateController extends DrydockController {
public function processRequest() {
$request = $this->getRequest();
$user = $request->getUser();
$resource = new DrydockResource();
$json = new PhutilJSON();
$err_attributes = true;
$err_capabilities = true;
$json_attributes = $json->encodeFormatted($resource->getAttributes());
$json_capabilities = $json->encodeFormatted($resource->getCapabilities());
$errors = array();
if ($request->isFormPost()) {
$raw_attributes = $request->getStr('attributes');
$attributes = json_decode($raw_attributes, true);
if (!is_array($attributes)) {
$err_attributes = 'Invalid';
$errors[] = 'Enter attributes as a valid JSON object.';
$json_attributes = $raw_attributes;
} else {
$resource->setAttributes($attributes);
$json_attributes = $json->encodeFormatted($attributes);
$err_attributes = null;
}
$raw_capabilities = $request->getStr('capabilities');
$capabilities = json_decode($raw_capabilities, true);
if (!is_array($capabilities)) {
$err_capabilities = 'Invalid';
$errors[] = 'Enter capabilities as a valid JSON object.';
$json_capabilities = $raw_capabilities;
} else {
$resource->setCapabilities($capabilities);
$json_capabilities = $json->encodeFormatted($capabilities);
$err_capabilities = null;
}
$resource->setBlueprintClass($request->getStr('blueprint'));
$resource->setType($resource->getBlueprint()->getType());
$resource->setOwnerPHID($user->getPHID());
$resource->setName($request->getStr('name'));
if (!$errors) {
$resource->save();
return id(new AphrontRedirectResponse())
->setURI('/drydock/resource/');
}
}
$error_view = null;
if ($errors) {
$error_view = new AphrontErrorView();
$error_view->setTitle('Form Errors');
$error_view->setErrors($errors);
}
$blueprints = id(new PhutilSymbolLoader())
->setType('class')
->setAncestorClass('DrydockBlueprint')
->selectAndLoadSymbols();
$blueprints = ipull($blueprints, 'name', 'name');
$panel = new AphrontPanelView();
$panel->setWidth(AphrontPanelView::WIDTH_FORM);
$panel->setHeader('Allocate Drydock Resource');
$form = id(new AphrontFormView())
->setUser($request->getUser())
->appendChild(
id(new AphrontFormTextControl())
->setLabel('Name')
->setName('name')
->setValue($resource->getName()))
->appendChild(
id(new AphrontFormSelectControl())
->setLabel('Blueprint')
->setOptions($blueprints)
->setName('blueprint')
->setValue($resource->getBlueprintClass()))
->appendChild(
id(new AphrontFormTextAreaControl())
->setLabel('Attributes')
->setName('attributes')
->setValue($json_attributes)
->setError($err_attributes)
->setCaption('Specify attributes in JSON.'))
->appendChild(
id(new AphrontFormTextAreaControl())
->setLabel('Capabilities')
->setName('capabilities')
->setValue($json_capabilities)
->setError($err_capabilities)
->setCaption('Specify capabilities in JSON.'))
->appendChild(
id(new AphrontFormSubmitControl())
->setValue('Allocate Resource'));
$panel->appendChild($form);
return $this->buildStandardPageResponse(
array(
$error_view,
$panel,
),
array(
'title' => 'Allocate Resource',
));
}
}

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