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CoordinatorPortalInterface.java
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CoordinatorPortalInterface.java
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package sample;
import com.mongodb.client.MongoCollection;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Date;
public class CoordinatorPortalInterface {
private Coordinator coordinator;
private Company company;
private MongoCollection usersCollection;
private MongoCollection companiesCollection;
CoordinatorPortalInterface(Coordinator c, MongoCollection userCollection, MongoCollection companyCollection) {
this.coordinator = c;
this.company = c.getCompany();
this.usersCollection = userCollection;
this.companiesCollection = companyCollection;
}
protected ArrayList<String>getInProcessInterviews(){
ArrayList<String>interviews = new ArrayList<>();
for (Interview i: company.getAllInProcessInterviews()){
interviews.add(i.getAllInfo());
}
return interviews;
}
protected Interview findInProcessInterview(int i){
return company.getAllInProcessInterviews().get(i);
}
private boolean checkValidPostingsID(int id) {
for (Posting p : company.getPostings()) {
if (p.getPostingID() == id) {
return false;
}
}
return true;
}
/**
* A method to add an Interview to the database.
*
* @param i an Interview
*/
private void addInterviewToDatabase(Interview i) {
UserCollectionHelper writer = new UserCollectionHelper(i.getApplicant(), usersCollection);
writer.addInterview(i);
writer.updateApplicationStatus(i.getPosting(), i.getCurrentRoundType());
}
private void addPostingToDatabase(Posting p) {
CompanyCollectionHelper helper = new CompanyCollectionHelper(company, companiesCollection);
helper.addPosting(p);
}
ArrayList<String>viewAllApplicants(Posting P) {
ArrayList<String>allApplicants = new ArrayList<>();
for (Applicant a : P.getApplicantList()) {
allApplicants.add(a.getAllInfo());
}
return allApplicants;
}
Applicant findApplicant(Posting P, int i){
return P.getApplicantList().get(i);
}
protected void createPosting(int postingID, String position, String description, String requirements,
Date expiryDate, String items, String location) throws IOException {
ArrayList<String> rounds = new ArrayList<>(Arrays.asList(items.split(", ")));
Posting p = new Posting(postingID, position, description, requirements, company, expiryDate, rounds, location);
p.addLocation(location);
p.setOpeningDate(new Date());
coordinator.addPosting(p);
addPostingToDatabase(p);
}
ArrayList<String> allPostingsString() {
ArrayList<String> postings = new ArrayList<String>();
for (Posting p : company.getPostings()) {
postings.add(p.getAllInfo());
}
return postings;
}
Posting findPosting(int index) {
return company.getPostings().get(index);
}
private void sendMessageToApplicant(Applicant a, String m) {
a.addMessage(m);
UserCollectionHelper statusUpdater = new UserCollectionHelper(a, usersCollection);
statusUpdater.addMessage(m);
}
protected Interview scheduleInterview(Posting p, Applicant a, Interviewer i, Date d) {
Interview newInterview = coordinator.scheduleInterview(p, a, i, d);
addInterviewToDatabase(newInterview);
sendMessageToApplicant(a, "You have been scheduled an interview with " +
newInterview.getPosting().getCompanyName()
+ " for the position of " + newInterview.getPosting().getPosition());
return newInterview;
}
protected ArrayList<String> viewAllInterviewers(){
ArrayList<String> interviewers = new ArrayList<String>();
for (Interviewer i : company.getInterviewers()) {
interviewers.add(i.getUsername());
}
return interviewers;
}
protected Interviewer findInterviewer(int index){
return company.getInterviewers().get(index);
}
protected void hire(Interview i) {
UserCollectionHelper statusUpdater = new UserCollectionHelper(i.getApplicant(), usersCollection);
coordinator.offerJob(i);
statusUpdater.updateApplicationStatus(i.getPosting(), "Offer");
sendMessageToApplicant(i.getApplicant(), "Congratulations! You have been offered the position of " +
i.getPosting().getPosition() + " at " + i.getPosting().getCompanyName());
}
protected void reject(Interview i) {coordinator.rejectApplicant(i);
UserCollectionHelper statusUpdater = new UserCollectionHelper(i.getApplicant(), usersCollection);
statusUpdater.updateApplicationStatus(i.getPosting(), "Rejected");
sendMessageToApplicant(i.getApplicant(), "You have been rejected for the position of " +
i.getPosting().getPosition() +
" at " + i.getPosting().getCompanyName());
}
protected void moveUpCandidate(Interview i, Date newDate, Interviewer newInterviewer) {
i.moveToNextRound(newDate, newInterviewer);
UserCollectionHelper uch = new UserCollectionHelper(i.getApplicant(), usersCollection);
uch.updateInterviewRoundReview(i);
sendMessageToApplicant(i.getApplicant(), "You have successfully moved on to the next round of " +
"interviews for " + i.getPosting().getPosition()
+ " at " + i.getPosting().getCompanyName());
uch.updateApplicationStatus(i.getPosting(), i.getCurrentRoundType());
}
}