public function run()
{
DB::statement('TRUNCATE TABLE t_px_Pfdj CASCADE');
Pfdj::create(array('mc' => '优秀', 'zdfz' => 90, 'zgfz' => 100));
Pfdj::create(array('mc' => '良好', 'zdfz' => 80, 'zgfz' => 89));
Pfdj::create(array('mc' => '中等', 'zdfz' => 70, 'zgfz' => 79));
Pfdj::create(array('mc' => '合格', 'zdfz' => 60, 'zgfz' => 69));
Pfdj::create(array('mc' => '不合格', 'zdfz' => 0, 'zgfz' => 59));
}
public function getExportStatisticsByMajor($year, $term)
{
$results = $this->retrieveStatisticsResultsByMajor($year, $term);
$sheetName = $year . '~' . ($year + 1) . '学年度' . Term::find($term)->mc . '学期教师评学分专业统计表';
$datas[0] = ['专业', '年级', '总分', '等级'];
foreach ($results as $result) {
$row = array();
$row[] = $result->zymc;
$row[] = $result->nj;
$row[] = number_format($result->total, 2);
if (!is_null($result->total)) {
$row[] = Pfdj::where('zdfz', '<=', floor($result->total))->where('zgfz', '>=', floor($result->total))->first()->mc;
} else {
$row[] = null;
}
$datas[] = $row;
}
Excel::create('export', function ($excel) use($sheetName, $datas) {
$excel->setTitle('Guangxi Normal University Teacher Evaludate Students Statistics Report');
$excel->setCreator('Dean')->setCompany('Guangxi Normal University');
$excel->sheet($sheetName, function ($sheet) use($datas) {
$sheet->setOrientation('landscape');
$sheet->fromArray($datas, null, 'A1', false, false);
});
})->export('xls');
}
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return Response
*/
public function deleteDelete($id)
{
$pfdj = Pfdj::find($id);
if (is_null($pfdj)) {
return back()->withErrors('没有找到评分等级');
} elseif ($pfdj->delete()) {
return redirect('pfdj/list')->with('status', '评分等级删除成功');
} else {
return back()->withErrors('评分等级删除失败');
}
}
