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<?php
namespace Kanboard\Controller;
use Kanboard\Model\Task as TaskModel;
/**
* Project Analytic controller
*
* @package controller
* @author Frederic Guillot
*/
class Analytic extends Base
{
/**
* Common layout for analytic views
*
* @access private
* @param string $template Template name
* @param array $params Template parameters
* @return string
*/
private function layout($template, array $params)
{
$params['board_selector'] = $this->projectUserRole->getProjectsByUser($this->userSession->getId());
$params['content_for_sublayout'] = $this->template->render($template, $params);
return $this->template->layout('analytic/layout', $params);
}
/**
* Show average Lead and Cycle time
*
* @access public
*/
public function leadAndCycleTime()
{
$project = $this->getProject();
$values = $this->request->getValues();
$this->projectDailyStats->updateTotals($project['id'], date('Y-m-d'));
$from = $this->request->getStringParam('from', date('Y-m-d', strtotime('-1week')));
$to = $this->request->getStringParam('to', date('Y-m-d'));
if (! empty($values)) {
$from = $values['from'];
$to = $values['to'];
}
$this->response->html($this->layout('analytic/lead_cycle_time', array(
'values' => array(
'from' => $from,
'to' => $to,
),
'project' => $project,
'average' => $this->projectAnalytic->getAverageLeadAndCycleTime($project['id']),
'metrics' => $this->projectDailyStats->getRawMetrics($project['id'], $from, $to),
'date_format' => $this->config->get('application_date_format'),
'date_formats' => $this->dateParser->getAvailableFormats(),
'title' => t('Lead and Cycle time for "%s"', $project['name']),
)));
}
/**
* Show average time spent by column
*
* @access public
*/
public function averageTimeByColumn()
{
$project = $this->getProject();
$this->response->html($this->layout('analytic/avg_time_columns', array(
'project' => $project,
'metrics' => $this->projectAnalytic->getAverageTimeSpentByColumn($project['id']),
'title' => t('Average time spent into each column for "%s"', $project['name']),
)));
}
/**
* Show tasks distribution graph
*
* @access public
*/
public function tasks()
{
$project = $this->getProject();
$this->response->html($this->layout('analytic/tasks', array(
'project' => $project,
'metrics' => $this->projectAnalytic->getTaskRepartition($project['id']),
'title' => t('Task repartition for "%s"', $project['name']),
)));
}
/**
* Show users repartition
*
* @access public
*/
public function users()
{
$project = $this->getProject();
$this->response->html($this->layout('analytic/users', array(
'project' => $project,
'metrics' => $this->projectAnalytic->getUserRepartition($project['id']),
'title' => t('User repartition for "%s"', $project['name']),
)));
}
/**
* Show cumulative flow diagram
*
* @access public
*/
public function cfd()
{
$this->commonAggregateMetrics('analytic/cfd', 'total', 'Cumulative flow diagram for "%s"');
}
/**
* Show burndown chart
*
* @access public
*/
public function burndown()
{
$this->commonAggregateMetrics('analytic/burndown', 'score', 'Burndown chart for "%s"');
}
/**
* Common method for CFD and Burdown chart
*
* @access private
* @param string $template
* @param string $column
* @param string $title
*/
private function commonAggregateMetrics($template, $column, $title)
{
$project = $this->getProject();
$values = $this->request->getValues();
$this->projectDailyColumnStats->updateTotals($project['id'], date('Y-m-d'));
$from = $this->request->getStringParam('from', date('Y-m-d', strtotime('-1week')));
$to = $this->request->getStringParam('to', date('Y-m-d'));
if (! empty($values)) {
$from = $values['from'];
$to = $values['to'];
}
$display_graph = $this->projectDailyColumnStats->countDays($project['id'], $from, $to) >= 2;
$this->response->html($this->layout($template, array(
'values' => array(
'from' => $from,
'to' => $to,
),
'display_graph' => $display_graph,
'metrics' => $display_graph ? $this->projectDailyColumnStats->getAggregatedMetrics($project['id'], $from, $to, $column) : array(),
'project' => $project,
'date_format' => $this->config->get('application_date_format'),
'date_formats' => $this->dateParser->getAvailableFormats(),
'title' => t($title, $project['name']),
)));
}
/**
* Show comparison between actual and estimated hours chart
*
* @access public
*/
public function compareHours()
{
$project = $this->getProject();
$params = $this->getProjectFilters('analytic', 'compareHours');
$query = $this->taskFilter->search('status:all')->filterByProject($params['project']['id'])->getQuery();
$paginator = $this->paginator
->setUrl('analytics', 'compare_hours')
->setMax(30)
->setOrder(TaskModel::TABLE.'.id')
->setQuery($query)
->calculate();
$stats = $this->projectAnalytic->getHoursByStatus($project['id']);
$this->response->html($this->layout('analytic/compare_hours', array(
'project' => $project,
'paginator' => $paginator,
'metrics' => $stats,
'title' => t('Compare hours for "%s"', $project['name']),
)));
}
}
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