buzzerstar - static - plugins - ExampleUI - SOURCE CODE

<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 */
namespace Piwik\Plugins\ExampleUI;

use Piwik\DataTable;
use Piwik\Date;
use Piwik\Period\Range;

/**
 * ExampleUI API is also an example API useful if you are developing a Piwik plugin.
 *
 * The functions listed in this API are returning the data used in the Controller to draw graphs and
 * display tables. See also the ExampleAPI plugin for an introduction to Piwik APIs.
 *
 * @method static \Piwik\Plugins\ExampleUI\API getInstance()
 */
class API extends \Piwik\Plugin\API
{
    public static $disableRandomness = false;

    public function getTemperaturesEvolution($date, $period)
    {
        $temperatures = array();

        $date   = Date::factory('2013-10-10', 'UTC');
        $period = new Range($period, 'last30');
        $period->setDefaultEndDate($date);

        foreach ($period->getSubperiods() as $subPeriod) {
            if (self::$disableRandomness) {
                $server1 = 50;
                $server2 = 40;
            } else {
                $server1 = mt_rand(50, 90);
                $server2 = mt_rand(40, 110);
            }

            $value = array('server1' => $server1, 'server2' => $server2);

            $temperatures[$subPeriod->getLocalizedShortString()] = $value;
        }

        return DataTable::makeFromIndexedArray($temperatures);
    }

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<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 */
namespace Piwik\Plugins\ExampleUI;

use Piwik\Common;
use Piwik\Notification;
use Piwik\Piwik;
use Piwik\View;
use Piwik\ViewDataTable\Factory as ViewDataTableFactory;

/**
 */
class Controller extends \Piwik\Plugin\Controller
{
    public function dataTables()
    {
        $controllerAction = $this->pluginName . '.' . __FUNCTION__;
        $apiAction = 'ExampleUI.getTemperatures';

        $view = ViewDataTableFactory::build('table', $apiAction, $controllerAction);

        $view->config->translations['value'] = 'Temperature in °C';
        $view->config->translations['label'] = 'Hour of day';
        $view->requestConfig->filter_sort_column = 'label';
        $view->requestConfig->filter_sort_order = 'asc';
        $view->requestConfig->filter_limit = 24;
        $view->config->columns_to_display  = array('label', 'value');
        $view->config->y_axis_unit = '°C'; // useful if the user requests the bar graph
        $view->config->show_exclude_low_population = false;
        $view->config->show_table_all_columns = false;
        $view->config->disable_row_evolution  = true;
        $view->config->max_graph_elements = 24;
        $view->config->metrics_documentation = array('value' => 'Documentation for temperature metric');

        return $view->render();
    }

    public function evolutionGraph()
    {
        $view = new View('@ExampleUI/evolutiongraph');

        $this->setPeriodVariablesView($view);
        $view->evolutionGraph = $this->getEvolutionGraph(array(), array('server1', 'server2'));


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<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 */
namespace Piwik\Plugins\ExampleUI;

use Piwik\Menu\MenuReporting;
use Piwik\Menu\MenuUser;
use Piwik\Plugin\Manager as PluginManager;

/**
 */
class Menu extends \Piwik\Plugin\Menu
{
    public function configureReportingMenu(MenuReporting $menu)
    {
        $menu->addItem('UI Framework', '', array(), 30);

        $this->addSubMenu($menu, 'Data tables', 'dataTables', 1);
        $this->addSubMenu($menu, 'Bar graph', 'barGraph', 2);
        $this->addSubMenu($menu, 'Pie graph', 'pieGraph', 3);
        $this->addSubMenu($menu, 'Tag clouds', 'tagClouds', 4);
        $this->addSubMenu($menu, 'Sparklines', 'sparklines', 5);
        $this->addSubMenu($menu, 'Evolution Graph', 'evolutionGraph', 6);

        if (PluginManager::getInstance()->isPluginActivated('TreemapVisualization')) {
            $this->addSubMenu($menu, 'Treemap', 'treemap', 7);
        }
    }

    public function configureUserMenu(MenuUser $menu)
    {
        $menu->addPlatformItem('UI Notifications', $this->urlForAction('notifications'), $order = 10);
    }

    private function addSubMenu(MenuReporting $menu, $subMenu, $action, $order)
    {
        $menu->addItem('UI Framework', $subMenu, $this->urlForAction($action), $order);
    }
}