1 | package parkup.services;
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2 |
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3 | import java.time.LocalDateTime;
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4 | import java.util.*;
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5 | import java.util.stream.Collectors;
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6 | import javax.transaction.Transactional;
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7 | import org.springframework.beans.factory.annotation.Autowired;
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8 | import org.springframework.security.core.userdetails.UserDetails;
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9 | import org.springframework.security.core.userdetails.UserDetailsService;
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10 | import org.springframework.security.core.userdetails.UsernameNotFoundException;
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11 | import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
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12 | import org.springframework.stereotype.Service;
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13 | import parkup.configs.token.ConfirmationTokenW;
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14 | import parkup.configs.token.ConfirmationTokenService;
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15 | import parkup.data.enumarations.EmployeeStatus;
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16 | import parkup.entities.ParkingZone;
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17 | import parkup.entities.Vraboten;
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18 | import parkup.repositories.ParkingZoneRepository;
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19 | import parkup.repositories.VrabotenRepository;
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20 | import parkup.data.VrabotenDemo;
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21 |
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22 | @Service
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23 | public class VrabotenService implements UserDetailsService {
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24 | private final VrabotenRepository vrabotenRepository;
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25 | private final ParkingZoneRepository parkingZoneRepository;
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26 | private final BCryptPasswordEncoder bCryptPasswordEncoder;
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27 | private final ConfirmationTokenService confirmationTokenService;
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28 |
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29 | @Autowired
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30 | public VrabotenService(VrabotenRepository vrabotenRepository, ParkingZoneRepository parkingZoneRepository, BCryptPasswordEncoder bCryptPasswordEncoder, ConfirmationTokenService confirmationTokenService) {
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31 | this.vrabotenRepository = vrabotenRepository;
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32 | this.parkingZoneRepository = parkingZoneRepository;
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33 | this.bCryptPasswordEncoder = bCryptPasswordEncoder;
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34 | this.confirmationTokenService = confirmationTokenService;
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35 | }
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36 |
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37 | public List<Vraboten> getVraboteni() {
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38 | return this.vrabotenRepository.findAll();
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39 | }
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40 |
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41 | public Vraboten findById(int vrabotenId) {
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42 | Optional<Vraboten> vraboten = Optional.ofNullable(this.vrabotenRepository.findByVrabotenId(vrabotenId));
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43 | return vraboten.orElse(null);
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44 | }
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45 |
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46 | public List<VrabotenDemo> getAllVraboteniDemos() {
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47 | List<Vraboten> vraboteni = this.vrabotenRepository.findAll();
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48 | List<VrabotenDemo> vrabotenDemos = new ArrayList<>();
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49 | for (Vraboten v : vraboteni){
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50 | VrabotenDemo vd = new VrabotenDemo(v.getVrabotenId(),v.getFirstName(), v.getLastName(), v.getEmail());
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51 | vrabotenDemos.add(vd);
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52 | }
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53 | return vrabotenDemos;
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54 | }
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55 |
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56 | public Optional<Vraboten> addVraboten(String password,String confirmPass,boolean locked, String firstName, String lastName, String mobile, String email, EmployeeStatus status,List<String> parkingZones) {
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57 | Optional<Vraboten> vrabotenOpt = this.vrabotenRepository.findVrabotenByEmail(email);
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58 | if (vrabotenOpt.isPresent()){
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59 | throw new IllegalArgumentException("User with that mail already exists");
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60 | }
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61 | Vraboten vrabotenToAdd=new Vraboten();
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62 | if (email != null && email.length() > 1 && email.contains("@") ) {
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63 | vrabotenToAdd.setEmail(email);
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64 | } else {
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65 | throw new IllegalStateException("email not valid");
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66 | }
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67 | if(password.equals(confirmPass)){
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68 | vrabotenToAdd.setPassword(bCryptPasswordEncoder.encode(password));
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69 | }
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70 | vrabotenToAdd.setLocked(locked);
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71 |
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72 | if (firstName != null && firstName.length() > 1) {
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73 | vrabotenToAdd.setFirstName(firstName);
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74 | }
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75 |
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76 | if (lastName != null && lastName.length() > 1 ) {
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77 | vrabotenToAdd.setLastName(lastName);
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78 | }
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79 |
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80 | if (mobile != null && mobile.length() > 0 ) {
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81 | vrabotenToAdd.setMobile(mobile);
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82 | }
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83 |
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84 | vrabotenToAdd.setStatus(status);
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85 |
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86 | if(parkingZones!=null){
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87 | List<ParkingZone> parkingZonesAvailable =parkingZoneRepository.findAll();
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88 | List<ParkingZone> zonesToAdd= new ArrayList<>();
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89 | vrabotenToAdd.setParkingZones(null);
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90 | for(String pzName:parkingZones){
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91 | for(ParkingZone pz :parkingZonesAvailable){
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92 | if(pzName.equals(pz.getPzName())) {
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93 | zonesToAdd.add(pz);
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94 | // pz.getOdgovorniLica().add(vrabotenRepository.findByVrabotenId(vrabotenId));
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95 | }
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96 | }
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97 | }
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98 | vrabotenToAdd.setParkingZones(zonesToAdd);
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99 | }
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100 | String token = UUID.randomUUID().toString();
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101 | ConfirmationTokenW confirmationTokenW = new ConfirmationTokenW(
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102 | token,
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103 | LocalDateTime.now(),
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104 | LocalDateTime.now().plusMinutes(15),
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105 | vrabotenToAdd
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106 | );
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107 |
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108 | confirmationTokenService.saveConfirmationTokenW(confirmationTokenW);
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109 |
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110 | return Optional.of(vrabotenToAdd);
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111 | // Optional<Vraboten> vrabotenOpt = this.vrabotenRepository.findVrabotenByEmail(vraboten.getEmail());
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112 | // if (vrabotenOpt.isPresent()) {
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113 | // throw new IllegalStateException("Email already taken, try adding a vraboten with a different valid email address");
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114 | // } else {
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115 | // if (vraboten.getEmail() != null && vraboten.getEmail().length() > 1 && vraboten.getEmail().contains("@")) {
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116 | // //System.out.println(vraboten);
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117 | // this.vrabotenRepository.save(vraboten);
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118 | // }
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119 | // else{
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120 | // throw new IllegalStateException("email not valid");
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121 | // }
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122 | // }
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123 | // return vrabotenOpt;
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124 | }
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125 |
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126 | @Transactional
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127 | public Vraboten updateVraboten(int vrabotenId,String password,String confirmPass,boolean locked, String firstName, String lastName, String mobile, String email, EmployeeStatus status,List<String> parkingZones) {
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128 | Optional<Vraboten> vrabotenOpt = Optional.ofNullable(this.vrabotenRepository.findByVrabotenId(vrabotenId));
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129 | if (vrabotenOpt.isPresent()) {
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130 |
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131 | if (email != null && email.length() > 1 && email.contains("@") ) {
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132 | List<String> emails = vrabotenRepository.findAll().stream().map(Vraboten::getEmail).collect(Collectors.toList());
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133 | for(String mailToCheck :emails)
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134 | if (email.equals(mailToCheck)&&vrabotenOpt.get().getVrabotenId()!=vrabotenId) {
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135 | throw new IllegalStateException("email taken");
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136 | }
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137 | vrabotenOpt.get().setEmail(email);
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138 | } else {
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139 | throw new IllegalStateException("email not valid");
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140 | }
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141 | if(password.equals(confirmPass)){
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142 | vrabotenOpt.get().setPassword(bCryptPasswordEncoder.encode(password));
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143 | }
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144 | vrabotenOpt.get().setLocked(locked);
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145 |
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146 | if (firstName != null && firstName.length() > 1 && !Objects.equals(vrabotenOpt.get().getFirstName(), firstName)) {
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147 | vrabotenOpt.get().setFirstName(firstName);
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148 | }
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149 |
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150 | if (lastName != null && lastName.length() > 1 && !Objects.equals(vrabotenOpt.get().getLastName(), lastName)) {
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151 | vrabotenOpt.get().setLastName(lastName);
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152 | }
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153 |
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154 | if (mobile != null && mobile.length() > 0 && !Objects.equals(vrabotenOpt.get().getMobile(), mobile)) {
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155 | vrabotenOpt.get().setMobile(mobile);
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156 | }
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157 |
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158 | // if (status != null && status.toString().length() > 0) {
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159 | // if(Arrays.stream(EmployeeStatus.values()).toList().contains(EmployeeStatus.valueOf(status))){
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160 | vrabotenOpt.get().setStatus(status);
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161 | // }else{
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162 | // throw new IllegalStateException("Please enter one of the following statuses: 'raboti', 'ne raboti', 'na odmor', 'na boleduvanje'");
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163 | // }
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164 | // }
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165 | if(parkingZones!=null){
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166 | List<ParkingZone> parkingZonesAvailable =parkingZoneRepository.findAll();
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167 | List<ParkingZone> zonesToAdd= new ArrayList<>();
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168 | vrabotenOpt.get().setParkingZones(null);
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169 | for(String pzName:parkingZones){
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170 | for(ParkingZone pz :parkingZonesAvailable){
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171 | if(pzName.equals(pz.getPzName())) {
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172 | zonesToAdd.add(pz);
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173 | // pz.getOdgovorniLica().add(vrabotenRepository.findByVrabotenId(vrabotenId));
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174 | }
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175 | }
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176 | }
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177 | vrabotenOpt.get().setParkingZones(zonesToAdd);
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178 | }
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179 | return vrabotenOpt.get();
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180 | }
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181 | else{
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182 | throw new IllegalStateException("Vraboten doesn't exist, therefore can't be updated");
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183 | }
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184 | }//za menjanje password da se implementira
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185 |
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186 | @Transactional
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187 | public Optional<Vraboten> deleteVraboten(int vrabotenId) {
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188 | Optional<Vraboten> vrabotenOpt = Optional.ofNullable(this.vrabotenRepository.findByVrabotenId(vrabotenId));
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189 | if (vrabotenOpt.isPresent()) {
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190 | this.confirmationTokenService.deleteByVraboten_VrabotenId(vrabotenId);
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191 | this.vrabotenRepository.deleteByVrabotenId(vrabotenId);
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192 | } else {
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193 | throw new IllegalStateException("Vraboten doesn't exist, therefore can't be deleted");
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194 | }
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195 | return vrabotenOpt;
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196 | }
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197 |
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198 | @Transactional
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199 | public void lockVrabotenAcc(int vrabotenId) {
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200 | Vraboten vrabotenOpt = this.vrabotenRepository.findByVrabotenId(vrabotenId);
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201 | if (vrabotenOpt!=null) {
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202 | vrabotenOpt.lockVraboten();
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203 | } else {
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204 | throw new IllegalStateException("Vraboten doesn't exist, therefore his account can't be locked/unlocked");
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205 | }
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206 | }
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207 |
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208 | @Override
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209 | public UserDetails loadUserByUsername(String email) throws UsernameNotFoundException {
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210 | return vrabotenRepository.findVrabotenByEmail(email)
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211 | .orElseThrow(() ->
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212 | new UsernameNotFoundException("Email not found"));
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213 | }
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214 | public String signUpVraboten(Vraboten vraboten){
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215 | boolean vrabotenExists = vrabotenRepository
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216 | .findVrabotenByEmail(vraboten.getEmail())
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217 | .isPresent();
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218 | if(vrabotenExists){
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219 | // TODO check if attributes are the same and
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220 | // TODO if email not confirmed send confirmation email
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221 |
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222 | throw new IllegalStateException("Email already taken");
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223 | }
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224 |
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225 | String encodedPassword = bCryptPasswordEncoder
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226 | .encode(vraboten.getPassword());
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227 |
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228 | vraboten.setPassword(encodedPassword);
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229 |
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230 | vrabotenRepository.save(vraboten);
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231 |
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232 | // TODO: Send confirmation token
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233 |
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234 | String token = UUID.randomUUID().toString();
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235 | ConfirmationTokenW confirmationTokenW = new ConfirmationTokenW(
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236 | token,
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237 | LocalDateTime.now(),
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238 | LocalDateTime.now().plusMinutes(15),
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239 | vraboten
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240 | );
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241 |
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242 | confirmationTokenService.saveConfirmationTokenW(confirmationTokenW);
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243 |
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244 | // TODO: SEND EMAIL
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245 |
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246 | return token;
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247 | }
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248 |
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249 | public int enableVraboten(String email) {
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250 | return vrabotenRepository.enableVraboten(email);
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251 | }
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252 |
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253 | // @Transactional
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254 | // public void setVrabotenStatus(int vrabotenId,String vrabotenStatus) {
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255 | // Vraboten vraboten = vrabotenRepository.findByVrabotenId(vrabotenId);
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256 | // if(vraboten!=null && value){
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257 | // vraboten.setStatus(valuee);
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258 | // }
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259 | // else {
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260 | // throw new IllegalStateException(String.format("Vraboten with id %d does not exist.",vrabotenId));
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261 | // }
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262 | // }
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263 | } |
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