/**
* Handles the command
*
* @param UpdateDepartmentCommand $command
* @return Department
*/
public function handle($command)
{
$department = $this->departmentRepository->getDepartmentByID($command->id);
$updateDepartment = "";
//Check if model exists
if ($department) {
//Update department_id and department_name
$department->department_id = $command->department_id;
$department->department_name = $command->department_name;
$updateDepartment = $this->departmentRepository->save($department);
//Check if saving of department is successful and if department_head as input exists
if ($updateDepartment && $command->department_head) {
$previousHead = $department->employees()->where('position', '=', '1')->first();
/**Check if there is already an employee who is heading the department,
*if yes change his position to member employee
*/
if ($previousHead) {
$previousHead->position = 0;
$demotePreviousHead = $this->employeeRepository->save($previousHead);
}
//Chenge the chosen employee position to head employee and save
$nextHead = $department->employees()->where('username', $command->department_head)->firstOrFail();
$nextHead->position = 1;
$promoteMember = $this->employeeRepository->save($nextHead);
}
}
return $department;
}
/**
*
* Handle the command
*
* @param RegisterEmployeeCommand $command
* @return mixed
*/
public function handle($command)
{
$account = Account::addAccount($command->username, $command->password);
$employee = Employee::register($command->username, $command->first_name, $command->middle_name, $command->last_name, $command->birthdate, $command->address, $command->email, $command->mobile, $command->department_id);
$this->accountRepository->save($account);
$this->employeeRepository->save($employee);
return $employee;
}
/**
* Handles the command.
*
* @param RemoveDepartmentCommand $command
* @return Department
*/
public function handle($command)
{
$departmentRemove = $this->departmentRepository->remove($command->department_id);
if ($departmentRemove) {
$employees = $this->employeeRepository->getEmployeesByDepartment($command->department_id);
if ($employees) {
foreach ($employees as $employee) {
$employee->position = 0;
//assign as member employee
$employee->department_id = 'D-BCD';
//assign to default department
$employee->save();
}
}
}
return $departmentRemove;
}
/**
* Command handler
*
* @param RemoveEmployeeCommand
* @return Employee
*/
public function handle($command)
{
$accountDelete = $this->accountRepository->remove($command->username);
$employeeDelete = $this->employeeRepository->remove($command->username);
return $employeeDelete;
}
/**
* Export list of employees to Excel
*
* @return Excel
*/
public function export()
{
$employees = $this->employees->getCSVReport();
$excel = new ExportToExcel($employees, 'List of Employees');
return $excel->export();
}
/**
* Handle the command
*
* @param UpdateEmployeeCommand $command
* @return mixed
*/
public function handle($command)
{
$update = $this->employeeRepository->update($command->username, $command->first_name, $command->middle_name, $command->last_name, $command->birthdate, $command->address, $command->email, $command->mobile, $command->department_id);
return $update;
}
