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