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<?php |
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/* For licensing terms, see /license.txt */ |
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|
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/** |
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* Library for generate a teacher time report |
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* |
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* @author Angel Fernando Quiroz Campos <angel.quiroz@beeznest.com> |
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* @package chamilo.admin |
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*/ |
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class TeacherTimeReport |
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{ |
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|
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/** |
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* The report data |
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* @var array |
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*/ |
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public $data = array(); |
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|
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/** |
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* Callback for compare sessions names |
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* @param array $dataA The datab A |
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* @param array $dataB The data B |
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* @return int returns -1 if dataA is less than dataB, 1 if dataA is greater than dataB, and 0 if they are equal |
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*/ |
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public function compareSessions($dataA, $dataB) |
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{ |
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return strnatcmp($dataA['session']['name'], $dataB['session']['name']); |
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} |
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|
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/** |
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* Callback for compare courses names |
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* @param array $dataA The datab A |
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* @param array $dataB The data B |
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* @return int returns -1 if dataA is less than dataB, 1 if dataA is greater than dataB, and 0 if they are equal |
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*/ |
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public function compareCourses($dataA, $dataB) |
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{ |
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return strnatcmp($dataA['course']['name'], $dataB['course']['name']); |
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} |
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|
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/** |
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* Callback for compare coaches names |
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* @param array $dataA The datab A |
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* @param array $dataB The data B |
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* @return int returns -1 if dataA is less than dataB, 1 if dataA is greater than dataB, and 0 if they are equal |
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*/ |
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public function compareCoaches($dataA, $dataB) |
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{ |
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return strnatcmp($dataA['coach']['completeName'], $dataB['coach']['completeName']); |
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} |
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|
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/** |
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* Sort the report data |
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* @param boolean $withFilter Whether sort by sessions and courses |
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*/ |
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public function sortData($withFilter = false) |
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{ |
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if ($withFilter) { |
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uasort($this->data, array($this, 'compareSessions')); |
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uasort($this->data, array($this, 'compareCourses')); |
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} |
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|
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uasort($this->data, array($this, 'compareCoaches')); |
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} |
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public function prepareDataToExport($withFilter = false) |
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{ |
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$dataToExport = array(); |
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if ($withFilter) { |
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$dataToExport[] = array( |
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get_lang('Session'), |
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get_lang('Course'), |
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get_lang('Coach'), |
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get_lang('TotalTime') |
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); |
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} else { |
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$dataToExport[] = array( |
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get_lang('Coach'), |
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get_lang('TotalTime') |
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); |
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} |
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|
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foreach ($this->data as $row) { |
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$data = array(); |
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if ($withFilter) { |
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$data[] = $row['session']['name']; |
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$data[] = $row['course']['name']; |
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} |
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$data[] = $row['coach']['completeName']; |
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$data[] = $row['totalTime']; |
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$dataToExport[] = $data; |
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} |
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return $dataToExport; |
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} |
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|
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} |
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