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<?php |
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namespace App\Http\Controllers; |
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use Illuminate\Http\Request; |
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use App\Models\Academic_period; |
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use App\Models\Institution_class; |
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use App\Models\Institution_shift; |
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use Illuminate\Support\Facades\DB; |
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use App\Models\Institution_subject; |
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use Illuminate\Support\Facades\Log; |
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use App\Http\Controllers\Controller; |
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use App\Models\Institution_class_grade; |
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use App\Models\Education_grades_subject; |
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use App\Models\Institution_class_student; |
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use App\Models\Institution_class_subject; |
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use App\Models\Institution_student; |
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class CloneController extends Controller |
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{ |
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/** |
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* Create a new command instance. |
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* |
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* @return void |
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*/ |
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public function __construct() |
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{ |
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$this->shifts = new Institution_shift(); |
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$this->academic_period = new Academic_period(); |
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$this->institution_classes = new Institution_class(); |
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$this->institution_class_subjects = new Institution_class_subject(); |
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$this->institution_subjects = new Institution_subject(); |
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$this->education_grade_subjects = new Education_grades_subject(); |
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$this->output = new \Symfony\Component\Console\Output\ConsoleOutput(); |
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} |
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public function array_walk($shift, $count, $params) |
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{ |
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array_walk($shift, array($this, 'process'), $params); |
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} |
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public function cleanConfig($params) |
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{ |
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$academicPeriod = $params['academic_period']; |
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$this->shifts->where(['academic_period_id' => $academicPeriod->id])->delete(); |
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$this->output->writeln('cleaned shifts'); |
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$this->shifts->where(['cloned' => $academicPeriod->code])->update(['cloned' => $params['previous_academic_period']['code']]); |
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$this->output->writeln('updated shifts'); |
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$classIds = $this->institution_classes->select('id')->where(['academic_period_id' => $academicPeriod->id])->get()->toArray(); |
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$this->institution_classes->where(['academic_period_id' => $academicPeriod->id])->delete(); |
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$this->output->writeln('cleaned classes'); |
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$this->institution_class_subjects->whereNotIn('institution_class_id', $classIds)->delete(); |
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$this->output->writeln('cleaned subjects'); |
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do { |
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$deleted = $this->institution_subjects->where('academic_period_id', $academicPeriod->id)->limit(100000)->delete(); |
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$this->output->writeln('100000 institutions cleaned shifts'); |
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} while ($deleted > 0); |
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} |
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public function process($shift, $count, $params) |
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{ |
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echo ('[' . getmypid() . ']This Process executed at' . date("F d, Y h:i:s A") . "\n"); |
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$year = $params['year']; |
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$academicPeriod = $params['academic_period']; |
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$previousAcademicPeriod = $params['previous_academic_period']; |
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$mode = $params['mode'] == 'AL' ? true : false; |
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$data = $this->updateShifts($year, $shift); |
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$shiftId = $data['shift_id']; |
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$params = [ |
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'previous_academic_period_id' => $previousAcademicPeriod->id, |
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'academic_period_id' => $academicPeriod->id, |
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'shift_id' => $data['shift_id'], |
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'mode' => $mode |
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]; |
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if ($mode) { |
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$institutionClasses = $this->institution_classes->getShiftClasses($shift, $mode); |
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try { |
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array_walk($institutionClasses, array($this, 'updateInstitutionClasses'), $params); |
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$this->output->writeln('updating from ' . $shift['institution_id']); |
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} catch (\Exception $e) { |
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Log::error($e->getMessage(), [$e]); |
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} |
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} else { |
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$institutionSubjects = $this->institution_subjects->getInstitutionSubjects($shift['institution_id'], $previousAcademicPeriod->id, $mode); |
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try { |
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if ($data['created']) { |
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$institutionClasses = $this->institution_classes->getShiftClasses($shift, $mode); |
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array_walk($institutionSubjects, array($this, 'insertInstitutionSubjects'), $academicPeriod); |
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if (!empty($institutionClasses) && !is_null($shiftId) && !is_null($academicPeriod)) { |
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$newInstitutionClasses = $this->generateNewClass($institutionClasses, $shiftId, $academicPeriod->id); |
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try { |
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array_walk($newInstitutionClasses, array($this, 'insertInstitutionClasses'), $params); |
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$this->output->writeln('##########################################################################################################################'); |
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$this->output->writeln('updating from ' . $shift['institution_id']); |
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} catch (\Exception $e) { |
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Log::error($e->getMessage(), [$e]); |
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} |
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} else { |
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$this->output->writeln('no classes found ' . $shift['institution_id']); |
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} |
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} else { |
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try { |
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$shift['id'] = $shiftId; |
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$institutionClasses = $this->institution_classes->getShiftClasses($shift, $mode); |
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array_walk($institutionClasses, array($this, 'updateInstitutionClasses'), $params); |
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$this->output->writeln('##########################################################################################################################'); |
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$this->output->writeln('updating from ' . $shift['institution_id']); |
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} catch (\Exception $e) { |
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Log::error($e->getMessage(), [$e]); |
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} |
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} |
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} catch (\Exception $e) { |
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Log::error($e->getMessage(), [$e]); |
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} |
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} |
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} |
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/** |
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* @param $subjects |
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* @param $count |
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* @param $academicPeriod |
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*/ |
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public function insertInstitutionSubjects($subjects, $count, $academicPeriod) |
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{ |
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try { |
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$subjects['academic_period_id'] = $academicPeriod->id; |
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$subjects['created'] = now(); |
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unset($subjects['total_male_students']); |
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unset($subjects['total_female_students']); |
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unset($subjects['id']); |
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$this->institution_subjects->create($subjects); |
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} catch (\Exception $e) { |
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Log::error($e->getMessage(), [$e]); |
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} |
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} |
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public function updateInstitutionClasses($class, $count, $params) |
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{ |
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try { |
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if ($params['mode']) { |
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Institution_class::where('id', $class['id']) |
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->update([ |
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'institution_shift_id' => $params['shift_id'], |
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'academic_period_id' => $params['academic_period_id'] |
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]); |
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Institution_class_student::where('institution_class_id', $class['id']) |
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->update([ |
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'academic_period_id' => $params['academic_period_id'], |
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'modified' => now() |
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]); |
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$educationGrade = Institution_class_grade::select('education_grade_id')->where('institution_class_id', $class['id'])->get()->toArray(); |
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Institution_student::whereIn('education_grade_id', $educationGrade) |
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->update([ |
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'academic_period_id' => $params['academic_period_id'] |
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]); |
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} |
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} catch (\Exception $e) { |
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Log::error($e->getMessage(), [$e]); |
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} |
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} |
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public function insertInstitutionClasses($class, $count, $param) |
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{ |
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try { |
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$academicPeriod = $param['academic_period_id']; |
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$educationGrdae = $class['education_grade_id']; |
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$classId = $class['id']; |
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unset($class['id']); |
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$institutionSubjects = Institution_subject::query()->where('education_grade_id', $class['education_grade_id']) |
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->where('institution_id', $class['institution_id']) |
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->where('academic_period_id', $academicPeriod)->get()->toArray(); |
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$params = [ |
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'class' => $class, |
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'subjects' => $institutionSubjects, |
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'academic_period_id' => $academicPeriod, |
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'classId' => $classId |
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]; |
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unset($class['education_grade_id']); |
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$noOfStudents = $class['no_of_students'] == 0 ? 40 : $class['no_of_students']; |
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$class['academic_period_id'] = $academicPeriod; |
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$class['no_of_students'] = $noOfStudents; |
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$class['created'] = now(); |
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$class['institution_shift_id'] = $param['shift_id']; |
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// $class['created_user_id'] = |
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$this->output->writeln('Create class:' . $class['name']); |
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$class = Institution_class::create($class); |
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$institutionClassGrdaeObj['institution_class_id'] = $class->id; |
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$institutionClassGrdaeObj['education_grade_id'] = $educationGrdae; |
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$institutionClassGrdaeObj['created_user_id'] = $class['created_user_id']; |
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Institution_class_grade::create($institutionClassGrdaeObj); |
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$institutionSubjects = Institution_subject::query()->where('education_grade_id', $educationGrdae) |
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->where('institution_id', $class->institution_id) |
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->where('academic_period_id', $academicPeriod) |
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->groupBy('education_subject_id') |
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->get() |
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->toArray(); |
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$params['class'] = $class; |
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$this->insertInstitutionClassSubjects($institutionSubjects, $class); |
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// array_walk($classSubjects,array($this,'insertInstitutionClassSubjects'),$params); |
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} catch (\Exception $e) { |
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Log::error($e->getMessage(), [$e]); |
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} |
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} |
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public function insertInstitutionClassSubjects($subjects, $class) |
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{ |
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if (!empty($subjects)) { |
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try { |
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array_walk($subjects, array($this, 'insertClassSubjects'), $class); |
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$this->output->writeln('updating subjects ' . $class->name); |
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} catch (\Exception $e) { |
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Log::error($e->getMessage(), [$e]); |
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} |
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}; |
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} |
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public function insertClassSubjects($subject, $count, $newClassId) |
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{ |
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try { |
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$subjectobj['status'] = 1; |
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$subjectobj['created_user_id'] = 1; |
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$subjectobj['created'] = now(); |
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$subjectobj['institution_class_id'] = $newClassId->id; |
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$subjectobj['institution_subject_id'] = $subject['id']; |
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if (!$this->institution_class_subjects->isDuplicated($subjectobj)) { |
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$this->institution_class_subjects->create($subjectobj); |
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} |
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} catch (\Exception $e) { |
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Log::error($e->getMessage(), [$e]); |
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} |
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} |
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/** |
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* generate new class object for new academic year |
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* |
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* @param $classes |
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* @param $shiftId |
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* @param $academicPeriod |
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* @return array |
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*/ |
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public function generateNewClass($classes, $shiftId, $academicPeriod) |
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{ |
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$newClasses = []; |
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foreach ($classes as $class) { |
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$noOfStudents = $class['no_of_students'] == 0 ? 40 : $class['no_of_students']; |
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$class['academic_period_id'] = $academicPeriod; |
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$class['no_of_students'] = $noOfStudents; |
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$class['created'] = now(); |
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$class['institution_shift_id'] = $shiftId; |
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array_push($newClasses, $class); |
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} |
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return $newClasses; |
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} |
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/** |
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* update shifts |
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* @param $year |
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* @param $shift |
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* @return mixed |
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*/ |
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public function updateShifts($year, $shift) |
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{ |
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try { |
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$academicPeriod = $this->academic_period->getAcademicPeriod($year); |
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$this->shifts->where(['id' => $shift['id']])->update(['cloned' => $year]); |
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$shift['academic_period_id'] = $academicPeriod->id; |
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$exist = $this->shifts->getShift($shift); |
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$data = array(); |
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if (is_null($exist)) { |
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$shift['cloned'] = $year; |
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unset($shift['id']); |
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unset($shift['created']); |
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unset($shift['modified']); |
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$shift = $this->shifts->create((array)$shift); |
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$data = [ |
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'shift_id' => $shift->id, |
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'created' => true |
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]; |
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} else { |
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$data = [ |
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'shift_id' => $exist->id, |
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'created' => false |
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]; |
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}; |
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return $data; |
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} catch (\Exception $e) { |
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dd($e); |
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} |
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} |
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} |
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