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<?php |
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/** |
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* Copyright (c) 2014 - Arno van Rossum <[email protected]> |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in |
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* all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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* THE SOFTWARE. |
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*/ |
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namespace OCA\ocUsageCharts\Service; |
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use OCA\ocUsageCharts\Adapters\ChartTypeAdapterInterface; |
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use OCA\ocUsageCharts\ChartTypeAdapterFactory; |
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use OCA\ocUsageCharts\Entity\ChartConfig; |
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use OCA\ocUsageCharts\Exception\ChartServiceException; |
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/** |
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* @author Arno van Rossum <[email protected]> |
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*/ |
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class ChartService |
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{ |
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/** |
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* @var ChartDataProvider |
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*/ |
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private $provider; |
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/** |
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* @var ChartConfigService |
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*/ |
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private $config; |
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/** |
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* @var ChartTypeAdapterFactory |
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*/ |
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private $chartTypeAdapterFactory; |
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/** |
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* What providers are already loaded |
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* @var array |
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*/ |
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private $isLoaded = array(); |
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/** |
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* @param ChartDataProvider $provider |
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* @param ChartConfigService $config |
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* @param ChartTypeAdapterFactory $chartTypeAdapterFactory |
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*/ |
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public function __construct(ChartDataProvider $provider, ChartConfigService $config, ChartTypeAdapterFactory $chartTypeAdapterFactory) |
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{ |
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$this->provider = $provider; |
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$this->config = $config; |
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$this->chartTypeAdapterFactory = $chartTypeAdapterFactory; |
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} |
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/** |
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* Return all charts |
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* @return array |
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*/ |
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public function getCharts() |
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{ |
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$charts = array(); |
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$chartConfigs = $this->config->getChartsForLoggedInUser(); |
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foreach($chartConfigs as $config) |
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{ |
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$charts[] = $this->getChartByConfig($config); |
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} |
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return $charts; |
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} |
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/** |
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* @param integer $id |
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* @return ChartTypeAdapterInterface |
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* @throws \OCA\ocUsageCharts\Exception\ChartServiceException |
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*/ |
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public function getChart($id) |
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{ |
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$config = $this->config->getChartConfigById($id); |
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return $this->getChartByConfig($config); |
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} |
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/** |
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* @param ChartConfig $config |
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* @return ChartTypeAdapterInterface |
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* |
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* @throws \OCA\ocUsageCharts\Exception\ChartServiceException |
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*/ |
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public function getChartByConfig(ChartConfig $config) |
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{ |
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/** @var ChartTypeAdapterInterface $chartAdapter */ |
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$chartAdapter = $this->chartTypeAdapterFactory->getChartTypeAdapterByConfig($config); |
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if ( !in_array($config->getChartProvider(), $this->isLoaded) ) |
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{ |
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$chartAdapter->loadFrontend(); |
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$this->isLoaded[] = $config->getChartProvider(); |
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} |
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return $chartAdapter; |
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} |
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/** |
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* @param ChartConfig $chartConfig |
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* |
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* @return array |
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*/ |
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public function getChartUsage(ChartConfig $chartConfig) |
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{ |
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return $this->provider->getChartUsage($chartConfig); |
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} |
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} |
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arnovr /
ocusagecharts
