1 | package it.finki.tinki.service.impl;
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2 |
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3 | import it.finki.tinki.model.Address;
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4 | import it.finki.tinki.model.Work.Internship;
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5 | import it.finki.tinki.model.Work.Job;
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6 | import it.finki.tinki.model.Work.Project;
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7 | import it.finki.tinki.model.Skill;
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8 | import it.finki.tinki.model.Users.Account;
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9 | import it.finki.tinki.model.Users.Company;
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10 | import it.finki.tinki.model.Users.Team;
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11 | import it.finki.tinki.model.Users.User;
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12 | import it.finki.tinki.model.enumerator.AccountType;
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13 | import it.finki.tinki.model.exception.InvalidArgumentsException;
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14 | import it.finki.tinki.model.exception.UserExistsException;
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15 | import it.finki.tinki.repository.*;
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16 | import it.finki.tinki.service.AccountService;
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17 | import it.finki.tinki.service.MatchmakerService;
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18 | import org.springframework.stereotype.Service;
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19 |
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20 | import java.util.ArrayList;
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21 | import java.util.List;
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22 | import java.util.Optional;
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23 |
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24 | @Service
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25 | public class AccountServiceImpl implements AccountService {
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26 |
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27 | AddressRepository addressRepository;
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28 | UserRepository userRepository;
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29 | TeamRepository teamRepository;
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30 | CompanyRepository companyRepository;
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31 | JobRepository jobRepository;
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32 | ProjectRepository projectRepository;
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33 | InternshipRepository internshipRepository;
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34 | MatchmakerService matchmakerService;
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35 |
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36 | public AccountServiceImpl(AddressRepository addressRepository,
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37 | UserRepository userRepository,
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38 | TeamRepository teamRepository,
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39 | CompanyRepository companyRepository,
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40 | MatchmakerService matchmakerService,
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41 | JobRepository jobRepository,
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42 | ProjectRepository projectRepository,
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43 | InternshipRepository internshipRepository) {
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44 | this.addressRepository = addressRepository;
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45 | this.userRepository = userRepository;
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46 | this.teamRepository = teamRepository;
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47 | this.companyRepository = companyRepository;
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48 | this.jobRepository = jobRepository;
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49 | this.projectRepository = projectRepository;
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50 | this.internshipRepository = internshipRepository;
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51 | this.matchmakerService = matchmakerService;
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52 | }
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53 |
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54 |
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55 | @Override
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56 | public boolean hasData() {
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57 |
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58 | List<User> users = this.userRepository.findAll();
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59 | List<Company> companies = this.companyRepository.findAll();
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60 | List<Team> teams = this.teamRepository.findAll();
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61 |
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62 | return users.size() > 0 || companies.size() > 0 || teams.size() > 0;
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63 | }
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64 |
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65 | @Override
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66 | public Account findUser(String email, String password, AccountType type) {
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67 |
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68 | if(type.equals(AccountType.USER)){
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69 | User u1 = this.userRepository.findByEmailAndPassword(email, password);
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70 | return u1;
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71 | }
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72 | else if(type.equals(AccountType.TEAM)){
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73 | Team t1 = this.teamRepository.findByEmailAndPassword(email, password);
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74 | return t1;
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75 | }
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76 | else if(type.equals(AccountType.COMPANY)){
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77 | Company c1 = this.companyRepository.findByEmailAndPassword(email, password);
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78 | return c1;
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79 | }
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80 |
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81 | return null;
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82 | }
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83 |
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84 | public Account registerUser(String email, String password, String name, String surname, List<Skill> retainedSkills, List<Skill> skillsToLearn){
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85 | if(email==null || email.isEmpty() || password==null || password.isEmpty() || name==null || name.isEmpty() || surname==null || surname.isEmpty()){
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86 | throw new InvalidArgumentsException();
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87 | }
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88 |
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89 | if(this.userRepository.findByEmail(email).isPresent()){
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90 | throw new UserExistsException();
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91 | }
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92 |
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93 | User u = new User(email, password, name, AccountType.USER, surname, retainedSkills, skillsToLearn);
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94 | User ru = this.userRepository.save(u);
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95 |
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96 | setUpUser(ru);
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97 |
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98 | return ru;
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99 | }
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100 |
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101 | public Account registerTeam(String email, String password, String name, int members){
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102 | if(email==null || email.isEmpty() || password==null || password.isEmpty() || name==null || name.isEmpty()){
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103 | throw new InvalidArgumentsException();
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104 | }
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105 |
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106 | if(this.teamRepository.findByEmail(email).isPresent()){
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107 | throw new UserExistsException();
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108 | }
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109 |
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110 | Team t = new Team(email, password, name, AccountType.TEAM, members);
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111 | return this.teamRepository.save(t);
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112 | }
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113 |
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114 | public Account registerCompany(String email, String password, String name, String country, String city, String street){
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115 | if(email==null || email.isEmpty() || password==null || password.isEmpty() || name==null || name.isEmpty()
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116 | || country==null || country.isEmpty() || city==null || city.isEmpty() || street==null || street.isEmpty()){
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117 | throw new InvalidArgumentsException();
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118 | }
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119 |
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120 | System.out.println(email);
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121 |
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122 | if(this.companyRepository.findByEmail(email).isPresent()){
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123 | throw new UserExistsException();
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124 | }
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125 |
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126 | Address a = new Address(country, city, street);
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127 | this.addressRepository.save(a);
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128 | Company c = new Company(email, password, name, AccountType.COMPANY, a);
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129 | return this.companyRepository.save(c);
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130 | }
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131 |
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132 | public Account findByIdAndType(Long id, AccountType type){
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133 | switch (type){
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134 | case COMPANY:
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135 | return this.companyRepository.findById(id).get();
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136 | case TEAM:
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137 | return this.teamRepository.findById(id).get();
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138 | case USER:
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139 | return this.userRepository.findById(id).get();
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140 | }
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141 |
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142 | return null;
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143 | }
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144 |
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145 | public Optional<?> findByIdAndEmail(Long id, String email, AccountType accountType){
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146 |
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147 | switch (accountType){
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148 | case USER:
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149 | return this.userRepository.findByIdAndEmail(id, email);
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150 | case TEAM:
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151 | return this.teamRepository.findByIdAndEmail(id, email);
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152 | case COMPANY:
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153 | return this.companyRepository.findByIdAndEmail(id, email);
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154 | }
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155 |
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156 | return Optional.empty();
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157 | }
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158 |
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159 | public User editUser(Long id, String email, String name, String surname, List<Skill> retainedSkills, List<Skill> skillsToLearn){
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160 | if(email==null || email.isEmpty() || name==null || name.isEmpty() || surname==null || surname.isEmpty()){
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161 | throw new InvalidArgumentsException();
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162 | }
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163 |
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164 | User u = this.userRepository.findById(id).get();
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165 | Optional<User> t = this.userRepository.findByEmail(email);
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166 |
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167 | if(t.isPresent() && !t.get().equals(u)){
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168 | throw new UserExistsException();
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169 | }
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170 |
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171 | u.setEmail(email);
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172 | u.setName(name);
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173 | u.setSurname(surname);
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174 | u.setRetainedSkills(retainedSkills);
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175 | u.setSkillsToLearn(skillsToLearn);
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176 |
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177 | User m = this.userRepository.save(u);
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178 |
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179 | setUpUser(m);
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180 |
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181 | return m;
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182 | }
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183 |
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184 | public Company editCompany(Long id, String email, String name, String country, String city, String street){
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185 | if(email==null || email.isEmpty() || name==null || name.isEmpty()
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186 | || country==null || country.isEmpty() || city==null || city.isEmpty() || street==null || street.isEmpty()){
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187 | throw new InvalidArgumentsException();
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188 | }
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189 |
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190 | Company c = this.companyRepository.findById(id).get();
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191 | Optional<Company> t = this.companyRepository.findByEmail(email);
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192 |
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193 | if(t.isPresent() && !t.get().equals(c)){
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194 | throw new UserExistsException();
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195 | }
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196 |
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197 | c.setEmail(email);
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198 | c.setName(name);
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199 |
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200 | Address ad = c.getAddress();
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201 | ad.setCountry(country);
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202 | ad.setCity(city);
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203 | ad.setStreet(street);
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204 |
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205 | this.addressRepository.save(ad);
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206 | return this.companyRepository.save(c);
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207 | }
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208 |
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209 | public Team editTeam(Long id, String email, String name, int members){
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210 | if(email==null || email.isEmpty() || name==null || name.isEmpty()){
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211 | throw new InvalidArgumentsException();
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212 | }
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213 |
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214 | Team t = this.teamRepository.findById(id).get();
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215 | Optional<Team> tt = this.teamRepository.findByEmail(email);
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216 |
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217 | if(tt.isPresent() && !tt.get().equals(t)){
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218 | throw new UserExistsException();
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219 | }
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220 |
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221 | t.setEmail(email);
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222 | t.setName(name);
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223 | t.setMembers(members);
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224 |
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225 | return this.teamRepository.save(t);
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226 | }
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227 |
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228 |
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229 | private void setUpUser(User u){
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230 |
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231 | this.matchmakerService.removeByUserId(u.getId());
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232 |
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233 | List<Job> jobs = this.jobRepository.findAll();
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234 | List<Project> projects = this.projectRepository.findAll();
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235 | List<Internship> internships = this.internshipRepository.findAll();
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236 |
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237 | if(jobs.size()!=0){
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238 | for (Job job : jobs) {
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239 | this.matchmakerService.setUpUserJobMatches(job, u);
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240 | }
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241 | }
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242 |
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243 | if(projects.size()!=0){
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244 | for (Project project : projects) {
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245 | this.matchmakerService.setUpUserProjectMatches(project, u);
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246 | }
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247 | }
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248 |
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249 | if(internships.size()!=0){
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250 | for(Internship internship : internships){
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251 | this.matchmakerService.setUpUserInternshipMatches(internship, u);
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252 | }
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253 | }
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254 | }
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255 | }
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