/**
* Create a new Student object, given the set of initial attribute values.
* @param firstName the first name
* @param lastName the last name
* @param userName the user (login) name
* @param password the password
* @param emailAddress the email address
* @param studentId the student identifier
* @param major the student's major
* @param address the student's address
* @return Entity\StudentImpl a new Student object instance with the given attribute values
* @throws RDException in case either firstName, lastName, userName, or studentId is null
*/
public function createStudent($firstName = null, $lastName = null, $userName = null, $password = null, $emailAddress = null, $studentId = null, $major = null, $address = null)
{
$aStudent = new Entity\StudentImpl();
// if ($firstName != null && $lastName != null && $userName != null && $password != null &&
// $emailAddress != null && $studentId != null && $major != null && $address != null) {
$aStudent->setFirstName($firstName);
$aStudent->setLastName($lastName);
$aStudent->setUserName($userName);
$aStudent->setPassword($password);
$aStudent->setEmailAddress($emailAddress);
$aStudent->setStudentId($studentId);
$aStudent->setMajor($major);
$aStudent->setAddress($address);
// }
return $aStudent;
}
/**
* Called to join a player to a team
*
* When this method is called only set a values for $teamObj and $student OR $teamName and $studentId
* Only those two combinations can be used:
* e.g. joinTeam($teamObj=$myTeam, $user=$myUser); or joinTeam($teamName="Team Rocket", $userId=$myUserId);
*
* This is used to simulate overloading methods in PHP since this feature is unique to Java.
*
* @param Entity\TeamImpl $teamObj The team the player is joining
* @param String $teamName The string name of the team to join
* @param Entity\StudentImpl $studentObj The Student persistence object of the user joining the team
* @param int $studentId The MySQL id of the student joining the team
* @throws RDException if any parameter is null or if the max number of team members has been reached
* @return int ID of the team joined
*/
public function joinTeam($teamObj = null, $teamName = null, $studentObj = null, $studentId = -1)
{
if ($teamName != null) {
//create iter to find team with given team name
$modelTeam = new Entity\TeamImpl();
$modelTeam->setName($teamName);
$teamIter = $this->objectLayer->findTeam($modelTeam);
$teamObj = $teamIter->current();
}
if ($studentId > -1) {
//create iter to find student with given id
$modelStudent = new Entity\StudentImpl();
$modelStudent->setId($studentId);
$studentIter = $this->objectLayer->findStudent($modelStudent);
$studentObj = $studentIter->current();
}
//check for maximum number of players in the team
$teamMemberIter = $this->objectLayer->restoreStudentMemberOfTeam($teamObj);
$leagueIter = $this->objectLayer->restoreTeamParticipatesInLeague($teamObj);
$league = $leagueIter->current();
if ($teamMemberIter->size() >= $league->getMaxMembers()) {
throw new RDException("Maximum number of members has been reached.");
}
$this->objectLayer->createStudentMemberOfTeam($studentObj, $teamObj);
}
/**
* Restores student in database.
*
* @param Entity\StudentImpl $modelStudent
* @return StudentIteratorc
* @throws RDException
*/
public function restoreStudent($modelStudent)
{
$q = 'SELECT * from team10.user WHERE user.user_type = 0 ';
if ($modelStudent != null) {
if ($modelStudent->getFirstName() != NULL) {
$q .= ' AND first_name = ' . $this->wrap($modelStudent->getFirstName());
}
if ($modelStudent->getLastName() != NULL) {
$q .= ' AND last_name = ' . $this->wrap($modelStudent->getLastName());
}
if ($modelStudent->getUserName() != NULL) {
$q .= ' AND user_name = ' . $this->wrap($modelStudent->getUserName());
}
if ($modelStudent->getPassword() != NULL) {
$q .= ' AND password = '******' AND email_address = ' . $this->wrap($modelStudent->getEmailAddress());
}
if ($modelStudent->getMajor() != NULL) {
$q .= ' AND major = ' . $this->wrap($modelStudent->getMajor());
}
if ($modelStudent->getAddress() != NULL) {
$q .= ' AND address = ' . $this->wrap($modelStudent->getMajor());
}
if ($modelStudent->getStudentId() != NULL) {
$q .= ' AND student_id = ' . $modelStudent->getStudentId();
}
if ($modelStudent->getId() != -1) {
$q .= ' AND user_id = ' . $modelStudent->getId();
}
}
//echo $q;
$stmt = $this->dbConnection->prepare($q . ';');
if ($stmt->execute()) {
//get results from Query
$resultSet = $stmt->fetchAll(\PDO::FETCH_ASSOC);
// return iterator
return new StudentIterator($resultSet, $this->objLayer);
} else {
throw new RDException('Error restoring student model');
}
}
/**
* Stores link between captain and team.
*
* @param Entity\StudentImpl $student
* @param Entity\TeamImpl $team
* @throws RDException
*/
public function storeStudentCaptainOf($student, $team)
{
$q = 'UPDATE team10.team SET captain_id = ? WHERE team_id = ?;';
$stmt = $this->dbConnection->prepare($q);
$studentID = $student->getId();
$teamID = $team->getId();
$stmt->bindParam(1, $studentID, \PDO::PARAM_INT);
$stmt->bindParam(2, $teamID, \PDO::PARAM_INT);
if ($stmt->execute()) {
echo "\n {$student->getFirstName()} {$student->getLastName()} successfully added as team captain of: " . $team->getName();
} else {
throw new RDException($student->getUserName() . ' unsuccessfully added as team captain of: ' . $team->getName());
}
}
<?php
require_once "autoload.php";
use edu\uga\cs\recdawgs\logic\impl\LogicLayerImpl;
use edu\uga\cs\recdawgs\entity\impl as Entity;
$logicLayer = new LogicLayerImpl();
$userName = trim($_POST['userName']);
try {
// find admin or student
$adminModel = new Entity\AdministratorImpl();
$adminModel->setUserName($userName);
$admin = $logicLayer->findAdmin($adminModel, -1)->current();
$studentModel = new Entity\StudentImpl();
$studentModel->setUserName($userName);
$student = $logicLayer->findStudent($studentModel, -1)->current();
// reset password
$logicLayer->resetPassword($student, $admin);
$successMsg = urlencode("Password successfully reset!");
header("Location: ../login.php?status={$successMsg}");
} catch (\edu\uga\cs\recdawgs\RDException $rde) {
$error_msg = urlencode($rde->string);
header("Location: ../login.php?status={$error_msg}");
} catch (Exception $e) {
$errorMsg = urlencode("Unexpected error");
header("Location: ../login.php?status={$errorMsg}");
}
exit;
