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phab/src/applications/fact/controller/PhabricatorFactHomeController.php
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PhabricatorFactHomeController.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 PhabricatorFactHomeController extends PhabricatorFactController {
public function processRequest() {
$request = $this->getRequest();
$user = $request->getUser();
if ($request->isFormPost()) {
$uri = new PhutilURI('/fact/chart/');
$uri->setQueryParam('y1', $request->getStr('y1'));
return id(new AphrontRedirectResponse())->setURI($uri);
}
$types = array(
'+N:*',
'+N:DREV',
'updated',
);
$engines = PhabricatorFactEngine::loadAllEngines();
$specs = PhabricatorFactSpec::newSpecsForFactTypes($engines, $types);
$facts = id(new PhabricatorFactAggregate())->loadAllWhere(
'factType IN (%Ls)',
$types);
$rows = array();
foreach ($facts as $fact) {
$spec = $specs[$fact->getFactType()];
$name = $spec->getName();
$value = $spec->formatValueForDisplay($user, $fact->getValueX());
$rows[] = array(
phutil_escape_html($name),
phutil_escape_html($value),
);
}
$table = new AphrontTableView($rows);
$table->setHeaders(
array(
'Fact',
'Value',
));
$table->setColumnClasses(
array(
'wide',
'n',
));
$panel = new AphrontPanelView();
$panel->setHeader('Facts!');
$panel->appendChild($table);
$chart_form = $this->buildChartForm();
return $this->buildStandardPageResponse(
array(
$chart_form,
$panel,
),
array(
'title' => 'Facts!',
));
}
private function buildChartForm() {
$request = $this->getRequest();
$user = $request->getUser();
$table = new PhabricatorFactRaw();
$conn_r = $table->establishConnection('r');
$table_name = $table->getTableName();
$facts = queryfx_all(
$conn_r,
'SELECT DISTINCT factType from %T',
$table_name);
$specs = PhabricatorFactSpec::newSpecsForFactTypes(
PhabricatorFactEngine::loadAllEngines(),
ipull($facts, 'factType'));
$options = array();
foreach ($specs as $spec) {
if ($spec->getUnit() == PhabricatorFactSpec::UNIT_COUNT) {
$options[$spec->getType()] = $spec->getName();
}
}
if (!$options) {
return id(new AphrontErrorView())
->setSeverity(AphrontErrorView::SEVERITY_NOTICE)
->setTitle(pht('No Chartable Facts'))
->appendChild(
'<p>'.pht(
'There are no facts that can be plotted yet.').'</p>');
}
$form = id(new AphrontFormView())
->setUser($user)
->appendChild(
id(new AphrontFormSelectControl())
->setLabel('Y-Axis')
->setName('y1')
->setOptions($options))
->appendChild(
id(new AphrontFormSubmitControl())
->setValue('Plot Chart'));
$panel = new AphrontPanelView();
$panel->appendChild($form);
$panel->setWidth(AphrontPanelView::WIDTH_FORM);
$panel->setHeader('Plot Chart');
return $panel;
}
}
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