1 | <?php |
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2 | /* For licensing terms, see /license.txt */ |
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3 | /** |
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4 | * @package chamilo.webservices |
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5 | */ |
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6 | require_once __DIR__.'/../inc/global.inc.php'; |
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7 | require_once __DIR__.'/webservice.php'; |
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8 | |||
9 | /** |
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10 | * Web services available for the User module. This class extends the WS class. |
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11 | */ |
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12 | class WSUser extends WS |
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13 | { |
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14 | /** |
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15 | * Disables a user. |
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16 | * |
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17 | * @param string API secret key |
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18 | * @param string User id field name. Use "chamilo_user_id" as the field name if you want to use the internal user_id |
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19 | * @param string User id value |
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20 | */ |
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21 | public function DisableUser( |
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22 | $secret_key, |
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23 | $user_id_field_name, |
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24 | $user_id_value |
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25 | ) { |
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26 | $verifKey = $this->verifyKey($secret_key); |
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27 | if ($verifKey instanceof WSError) { |
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28 | // Let the implementation handle it |
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29 | $this->handleError($verifKey); |
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30 | } else { |
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31 | $result = $this->changeUserActiveState( |
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32 | $user_id_field_name, |
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33 | $user_id_value, |
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34 | 0 |
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35 | ); |
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36 | if ($result instanceof WSError) { |
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37 | $this->handleError($result); |
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38 | } |
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39 | } |
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40 | } |
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41 | |||
42 | /** |
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43 | * Disables multiple users. |
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44 | * |
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45 | * @param string API secret key |
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46 | * @param array Array of users with elements of the form |
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47 | * array('user_id_field_name' => 'name_of_field', 'user_id_value' => 'value') |
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48 | * |
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49 | * @return array Array with elements like |
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50 | * array('user_id_value' => 'value', 'result' => array('code' => 0, 'message' => 'Operation was successful')). |
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51 | * Note that if the result array contains a code different |
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52 | * than 0, an error occured |
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53 | */ |
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54 | public function DisableUsers($secret_key, $users) |
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55 | { |
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56 | $verifKey = $this->verifyKey($secret_key); |
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57 | if ($verifKey instanceof WSError) { |
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58 | // Let the implementation handle it |
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59 | $this->handleError($verifKey); |
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60 | } else { |
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61 | return $this->changeUsersActiveState($users, 0); |
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62 | } |
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63 | } |
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64 | |||
65 | /** |
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66 | * Enables a user. |
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67 | * |
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68 | * @param string API secret key |
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69 | * @param string User id field name. Use "chamilo_user_id" as the field name if you want to use the internal user_id |
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70 | * @param string User id value |
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71 | */ |
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72 | public function EnableUser($secret_key, $user_id_field_name, $user_id_value) |
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73 | { |
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74 | $verifKey = $this->verifyKey($secret_key); |
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75 | if ($verifKey instanceof WSError) { |
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76 | $this->handleError($verifKey); |
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77 | } else { |
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78 | $result = $this->changeUserActiveState( |
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79 | $user_id_field_name, |
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80 | $user_id_value, |
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81 | 1 |
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82 | ); |
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83 | if ($result instanceof WSError) { |
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84 | $this->handleError($result); |
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85 | } |
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86 | } |
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87 | } |
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88 | |||
89 | /** |
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90 | * Enables multiple users. |
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91 | * |
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92 | * @param string API secret key |
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93 | * @param array Array of users with elements of the form |
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94 | * array('user_id_field_name' => 'name_of_field', 'user_id_value' => 'value') |
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95 | * |
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96 | * @return array Array with elements like |
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97 | * array('user_id_value' => 'value', 'result' => array('code' => 0, 'message' => 'Operation was successful')). |
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98 | * Note that if the result array contains a code different |
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99 | * than 0, an error occured |
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100 | */ |
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101 | public function EnableUsers($secret_key, $users) |
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102 | { |
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103 | $verifKey = $this->verifyKey($secret_key); |
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104 | if ($verifKey instanceof WSError) { |
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105 | // Let the implementation handle it |
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106 | $this->handleError($verifKey); |
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107 | } else { |
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108 | return $this->changeUsersActiveState($users, 1); |
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109 | } |
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110 | } |
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111 | |||
112 | /** |
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113 | * Deletes a user. |
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114 | * |
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115 | * @param string API secret key |
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116 | * @param string User id field name. Use "chamilo_user_id" as the field name if you want to use the internal user_id |
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117 | * @param string User id value |
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118 | */ |
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119 | public function DeleteUser($secret_key, $user_id_field_name, $user_id_value) |
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120 | { |
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121 | $verifKey = $this->verifyKey($secret_key); |
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122 | if ($verifKey instanceof WSError) { |
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123 | $this->handleError($verifKey); |
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124 | } else { |
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125 | $result = $this->deleteUserHelper( |
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126 | $user_id_field_name, |
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127 | $user_id_value |
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128 | ); |
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129 | if ($result instanceof WSError) { |
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130 | $this->handleError($result); |
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131 | } |
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132 | } |
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133 | } |
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134 | |||
135 | /** |
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136 | * Deletes multiple users. |
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137 | * |
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138 | * @param string API secret key |
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139 | * @param array Array of users with elements of the form |
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140 | * array('user_id_field_name' => 'name_of_field', 'user_id_value' => 'value') |
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141 | * |
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142 | * @return array Array with elements like |
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143 | * array('user_id_value' => 'value', 'result' => array('code' => 0, 'message' => 'Operation was successful')). |
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144 | * Note that if the result array contains a code different |
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145 | * than 0, an error occured |
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146 | */ |
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147 | public function DeleteUsers($secret_key, $users) |
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148 | { |
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149 | $verifKey = $this->verifyKey($secret_key); |
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150 | if ($verifKey instanceof WSError) { |
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151 | $this->handleError($verifKey); |
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152 | } else { |
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153 | $results = []; |
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154 | foreach ($users as $user) { |
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155 | $result_tmp = []; |
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156 | $result_op = $this->deleteUserHelper( |
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157 | $user['user_id_field_name'], |
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158 | $user['user_id_value'] |
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159 | ); |
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160 | $result_tmp['user_id_value'] = $user['user_id_value']; |
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161 | if ($result_op instanceof WSError) { |
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162 | // Return the error in the results |
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163 | $result_tmp['result'] = $result_op->toArray(); |
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164 | } else { |
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165 | $result_tmp['result'] = $this->getSuccessfulResult(); |
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166 | } |
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167 | $results[] = $result_tmp; |
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168 | } |
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169 | |||
170 | return $results; |
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171 | } |
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172 | } |
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173 | |||
174 | /** |
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175 | * Creates a user. |
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176 | * |
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177 | * @param string API secret key |
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178 | * @param string User first name |
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179 | * @param string User last name |
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180 | * @param int User status |
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181 | * @param string Login name |
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182 | * @param string Password (encrypted or not) |
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183 | * @param string Encrypt method. Leave blank if you are passing the password in clear text, |
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184 | * set to the encrypt method used to encrypt the password otherwise. Remember |
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185 | * to include the salt in the extra fields if you are encrypting the password |
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186 | * @param string User id field name. Use "chamilo_user_id" as the field name if you want to use the internal user_id |
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187 | * @param string User id value. Leave blank if you are using the internal user_id |
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188 | * @param int Visibility. Set by default to 1 |
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189 | * @param string User email. Set by default to an empty string |
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190 | * @param string Language. Set by default to english |
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191 | * @param string Phone. Set by default to an empty string |
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192 | * @param string Expiration date. Set to null by default |
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193 | * @param array Extra fields. An array with elements of the form |
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194 | * array('field_name' => 'name_of_the_field', 'field_value' => 'value_of_the_field'). Set to an empty array by default |
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195 | * |
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196 | * @return int New user id generated by the system |
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197 | */ |
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198 | public function CreateUser( |
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199 | $secret_key, |
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200 | $firstname, |
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201 | $lastname, |
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202 | $status, |
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203 | $login, |
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204 | $password, |
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205 | $encrypt_method, |
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206 | $user_id_field_name, |
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207 | $user_id_value, |
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208 | $visibility = 1, |
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209 | $email = '', |
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210 | $language = 'english', |
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211 | $phone = '', |
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212 | $expiration_date = '0000-00-00 00:00:00', |
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213 | $extras = [] |
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214 | ) { |
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215 | // First, verify the secret key |
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216 | $verifKey = $this->verifyKey($secret_key); |
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217 | if ($verifKey instanceof WSError) { |
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218 | $this->handleError($verifKey); |
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219 | } else { |
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220 | $result = $this->createUserHelper( |
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221 | $firstname, |
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222 | $lastname, |
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223 | $status, |
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224 | $login, |
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225 | $password, |
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226 | $encrypt_method, |
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227 | $user_id_field_name, |
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228 | $user_id_value, |
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229 | $visibility, |
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230 | $email, |
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231 | $language, |
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232 | $phone, |
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233 | $expiration_date, |
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234 | $extras |
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235 | ); |
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236 | if ($result instanceof WSError) { |
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237 | $this->handleError($result); |
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238 | } else { |
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239 | return $result; |
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240 | } |
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241 | } |
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242 | } |
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243 | |||
244 | /** |
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245 | * Creates multiple users. |
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246 | * |
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247 | * @param string API secret key |
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248 | * @param array Users array. Each member of this array must follow the structure imposed by the CreateUser method |
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249 | * |
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250 | * @return array Array with elements of the form |
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251 | * array('user_id_value' => 'original value sent', 'user_id_generated' => 'value_generated', 'result' => array('code' => 0, 'message' => 'Operation was successful')) |
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252 | */ |
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253 | public function CreateUsers($secret_key, $users) |
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254 | { |
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255 | $verifKey = $this->verifyKey($secret_key); |
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256 | if ($verifKey instanceof WSError) { |
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257 | $this->handleError($verifKey); |
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258 | } else { |
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259 | $results = []; |
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260 | foreach ($users as $user) { |
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261 | $result_tmp = []; |
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262 | // re-initialize variables just in case |
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263 | $firstname = $lastname = $status = $login = $password = $encrypt_method = $user_id_field_name = $user_id_value = $visibility = $email = $language = $phone = $expiration_date = $extras = null; |
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264 | extract($user); |
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265 | $result = $this->createUserHelper( |
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266 | $firstname, |
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267 | $lastname, |
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268 | $status, |
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269 | $login, |
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270 | $password, |
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271 | $encrypt_method, |
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272 | $user_id_field_name, |
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273 | $user_id_value, |
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274 | $visibility, |
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275 | $email, |
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276 | $language, |
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277 | $phone, |
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278 | $expiration_date, |
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279 | $extras |
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280 | ); |
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281 | if ($result instanceof WSError) { |
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282 | $result_tmp['result'] = $result->toArray(); |
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283 | $result_tmp['user_id_value'] = $user_id_value; |
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284 | $result_tmp['user_id_generated'] = 0; |
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285 | } else { |
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286 | $result_tmp['result'] = $this->getSuccessfulResult(); |
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287 | $result_tmp['user_id_value'] = $user_id_value; |
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288 | $result_tmp['user_id_generated'] = $result; |
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289 | } |
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290 | $results[] = $result_tmp; |
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291 | } |
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292 | |||
293 | return $results; |
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294 | } |
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295 | } |
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296 | |||
297 | /** |
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298 | * Edits user info. |
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299 | * |
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300 | * @param string API secret key |
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301 | * @param string User id field name. Use "chamilo_user_id" in order to use internal system id |
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302 | * @param string User id value |
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303 | * @param string First name |
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304 | * @param string Last name |
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305 | * @param int User status |
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306 | * @param string Login name |
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307 | * @param string Password. Leave blank if you don't want to update it |
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308 | * @param string Encrypt method |
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309 | * @param string User email |
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310 | * @param string Language. Set by default to english |
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311 | * @param string Phone. Set by default to an empty string |
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312 | * @param string Expiration date. Set to null by default |
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313 | * @param array Extra fields. An array with elements of the form |
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314 | * ('field_name' => 'name_of_the_field', 'field_value' => 'value_of_the_field'). Leave empty if you don't want to update |
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315 | */ |
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316 | public function EditUser( |
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317 | $secret_key, |
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318 | $user_id_field_name, |
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319 | $user_id_value, |
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320 | $firstname, |
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321 | $lastname, |
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322 | $status, |
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323 | $loginname, |
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324 | $password, |
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325 | $encrypt_method, |
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326 | $email, |
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327 | $language, |
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328 | $phone, |
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329 | $expiration_date, |
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330 | $extras |
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331 | ) { |
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332 | // First, verify the secret key |
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333 | $verifKey = $this->verifyKey($secret_key); |
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334 | if ($verifKey instanceof WSError) { |
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335 | $this->handleError($verifKey); |
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336 | } else { |
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337 | $extras_associative = []; |
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338 | if (!empty($extras)) { |
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339 | foreach ($extras as $extra) { |
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340 | $extras_associative[$extra['field_name']] = $extra['field_value']; |
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341 | } |
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342 | } |
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343 | |||
344 | $result = $this->editUserHelper( |
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345 | $user_id_field_name, |
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346 | $user_id_value, |
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347 | $firstname, |
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348 | $lastname, |
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349 | $status, |
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350 | $loginname, |
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351 | $password, |
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352 | $encrypt_method, |
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353 | $email, |
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354 | $language, |
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355 | $phone, |
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356 | $expiration_date, |
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357 | $extras_associative |
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358 | ); |
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359 | if ($result instanceof WSError) { |
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360 | $this->handleError($result); |
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361 | } |
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362 | } |
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363 | } |
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364 | |||
365 | /** |
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366 | * Edits multiple users. |
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367 | * |
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368 | * @param string API secret key |
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369 | * @param array Users array. Each member of this array must follow the structure imposed by the EditUser method |
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370 | * |
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371 | * @return array Array with elements like |
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372 | * array('user_id_value' => 'value', 'result' => array('code' => 0, 'message' => 'Operation was successful')). |
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373 | * Note that if the result array contains a code different |
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374 | * than 0, an error occured |
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375 | */ |
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376 | public function EditUsers($secret_key, $users) |
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377 | { |
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378 | $verifKey = $this->verifyKey($secret_key); |
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379 | if ($verifKey instanceof WSError) { |
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380 | $this->handleError($verifKey); |
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381 | } else { |
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382 | $results = []; |
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383 | foreach ($users as $user) { |
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384 | $result_tmp = []; |
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385 | // re-initialize variables just in case |
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386 | $user_id_field_name = $user_id_value = $firstname = $lastname = $status = $loginname = $password = $encrypt_method = $email = $language = $phone = $expiration_date = $extras = null; |
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387 | extract($user); |
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388 | $result_op = $this->editUserHelper( |
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389 | $user_id_field_name, |
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390 | $user_id_value, |
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391 | $firstname, |
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392 | $lastname, |
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393 | $status, |
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394 | $loginname, |
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395 | $password, |
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396 | $encrypt_method, |
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397 | $email, |
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398 | $language, |
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399 | $phone, |
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400 | $expiration_date, |
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401 | $extras |
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402 | ); |
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403 | $result_tmp['user_id_value'] = $user['user_id_value']; |
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404 | if ($result_op instanceof WSError) { |
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405 | // Return the error in the results |
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406 | $result_tmp['result'] = $result_op->toArray(); |
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407 | } else { |
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408 | $result_tmp['result'] = $this->getSuccessfulResult(); |
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409 | } |
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410 | $results[] = $result_tmp; |
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411 | } |
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412 | |||
413 | return $results; |
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414 | } |
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415 | } |
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416 | |||
417 | /** |
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418 | * Enables or disables a user. |
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419 | * |
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420 | * @param string User id field name |
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421 | * @param string User id value |
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422 | * @param int Set to 1 to enable and to 0 to disable |
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423 | * |
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424 | * @return int |
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425 | */ |
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426 | protected function changeUserActiveState( |
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427 | $user_id_field_name, |
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428 | $user_id_value, |
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429 | $state |
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430 | ) { |
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431 | $user_id = $this->getUserId($user_id_field_name, $user_id_value); |
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432 | if ($user_id instanceof WSError) { |
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433 | return $user_id; |
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434 | } else { |
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435 | if ($state == 0) { |
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436 | UserManager::disable($user_id); |
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437 | } else { |
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438 | if ($state == 1) { |
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439 | UserManager::enable($user_id); |
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440 | } |
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441 | } |
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442 | } |
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443 | } |
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444 | |||
445 | /** |
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446 | * Enables or disables multiple users. |
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447 | * |
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448 | * @param array Users |
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449 | * @param int Set to 1 to enable and to 0 to disable |
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450 | * |
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451 | * @return array Array of results |
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452 | */ |
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453 | protected function changeUsersActiveState($users, $state) |
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454 | { |
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455 | $results = []; |
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456 | foreach ($users as $user) { |
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457 | $result_tmp = []; |
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458 | $result_op = $this->changeUserActiveState( |
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459 | $user['user_id_field_name'], |
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460 | $user['user_id_value'], |
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461 | $state |
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462 | ); |
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463 | $result_tmp['user_id_value'] = $user['user_id_value']; |
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464 | if ($result_op instanceof WSError) { |
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465 | // Return the error in the results |
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466 | $result_tmp['result'] = $result_op->toArray(); |
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467 | } else { |
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468 | $result_tmp['result'] = $this->getSuccessfulResult(); |
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469 | } |
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470 | $results[] = $result_tmp; |
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471 | } |
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472 | |||
473 | return $results; |
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474 | } |
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475 | |||
476 | /** |
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477 | * Deletes a user (helper method). |
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478 | * |
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479 | * @param string User id field name. Use "chamilo_user_id" as the field name if you want to use the internal user_id |
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480 | * @param string User id value |
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481 | * |
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482 | * @return mixed True if user was successfully deleted, WSError otherwise |
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483 | */ |
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484 | protected function deleteUserHelper($user_id_field_name, $user_id_value) |
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485 | { |
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486 | $user_id = $this->getUserId($user_id_field_name, $user_id_value); |
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487 | if ($user_id instanceof WSError) { |
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488 | return $user_id; |
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489 | } else { |
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490 | if (!UserManager::delete_user($user_id)) { |
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491 | return new WSError( |
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492 | 101, |
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493 | "There was a problem while deleting this user" |
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494 | ); |
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495 | } else { |
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496 | return true; |
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497 | } |
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498 | } |
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499 | } |
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500 | |||
501 | /** |
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502 | * Creates a user (helper method). |
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503 | * |
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504 | * @param string User first name |
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505 | * @param string User last name |
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506 | * @param int User status |
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507 | * @param string Login name |
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508 | * @param string Password (encrypted or not) |
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509 | * @param string Encrypt method. Leave blank if you are passing the password in clear text, |
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510 | * set to the encrypt method used to encrypt the password otherwise. Remember |
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511 | * to include the salt in the extra fields if you are encrypting the password |
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512 | * @param string User id field name. Use "chamilo_user_id" as the field name if you want to use the internal user_id |
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513 | * @param string User id value. Leave blank if you are using the internal user_id |
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514 | * @param int visibility |
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515 | * @param string user email |
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516 | * @param string language |
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517 | * @param string phone |
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518 | * @param string Expiration date |
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519 | * @param array Extra fields. An array with elements of the form |
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520 | * array('field_name' => 'name_of_the_field', 'field_value' => 'value_of_the_field'). |
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521 | * |
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522 | * @return mixed New user id generated by the system, WSError otherwise |
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523 | */ |
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524 | protected function createUserHelper( |
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525 | $firstname, |
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526 | $lastname, |
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527 | $status, |
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528 | $login, |
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529 | $password, |
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530 | $encrypt_method, |
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531 | $user_id_field_name, |
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532 | $user_id_value, |
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533 | $visibility, |
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534 | $email, |
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535 | $language, |
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536 | $phone, |
||
537 | $expiration_date, |
||
538 | $extras = [] |
||
539 | ) { |
||
540 | // Add the original user id field name and value to the extra fields if needed |
||
541 | $extras_associative = []; |
||
542 | if ($user_id_field_name != "chamilo_user_id") { |
||
543 | $extras_associative[$user_id_field_name] = $user_id_value; |
||
544 | } |
||
545 | if (!empty($extras)) { |
||
546 | foreach ($extras as $extra) { |
||
547 | $extras_associative[$extra['field_name']] = $extra['field_value']; |
||
548 | } |
||
549 | } |
||
550 | $result = UserManager::create_user( |
||
551 | $firstname, |
||
552 | $lastname, |
||
553 | $status, |
||
554 | $email, |
||
555 | $login, |
||
556 | $password, |
||
557 | '', |
||
558 | $language, |
||
559 | $phone, |
||
560 | '', |
||
561 | PLATFORM_AUTH_SOURCE, |
||
562 | $expiration_date, |
||
563 | $visibility, |
||
564 | 0, |
||
565 | $extras_associative, |
||
566 | $encrypt_method |
||
567 | ); |
||
568 | if (!$result) { |
||
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|
|||
569 | return new WSError(104, 'There was an error creating the user'); |
||
570 | } else { |
||
571 | return $result; |
||
572 | } |
||
573 | } |
||
574 | |||
575 | /** |
||
576 | * Edits user info (helper method). |
||
577 | * |
||
578 | * @param string User id field name. Use "chamilo_user_id" in order to use internal system id |
||
579 | * @param string User id value |
||
580 | * @param string First name |
||
581 | * @param string Last name |
||
582 | * @param int User status |
||
583 | * @param string Login name |
||
584 | * @param string Password. Leave blank if you don't want to update it |
||
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|
|||
585 | * @param string Encrypt method |
||
586 | * @param string User email |
||
587 | * @param string Language. Set by default to english |
||
588 | * @param string Phone. Set by default to an empty string |
||
589 | * @param string Expiration date. Set to null by default |
||
590 | * @param array Extra fields. An array with elements of the form |
||
591 | * ('field_name' => 'name_of_the_field', 'field_value' => 'value_of_the_field'). |
||
592 | * Leave empty if you don't want to update |
||
593 | * |
||
594 | * @return mixed True if user was successfully updated, WSError otherwise |
||
595 | */ |
||
596 | protected function editUserHelper( |
||
597 | $user_id_field_name, |
||
598 | $user_id_value, |
||
599 | $firstname, |
||
600 | $lastname, |
||
601 | $status, |
||
602 | $loginname, |
||
603 | $password, |
||
604 | $encrypt_method, |
||
605 | $email, |
||
606 | $language, |
||
607 | $phone, |
||
608 | $expiration_date, |
||
609 | $extras |
||
610 | ) { |
||
611 | $user_id = $this->getUserId($user_id_field_name, $user_id_value); |
||
612 | if ($user_id instanceof WSError) { |
||
613 | return $user_id; |
||
614 | } else { |
||
615 | if ($password == '') { |
||
616 | $password = null; |
||
617 | } |
||
618 | $user_info = api_get_user_info($user_id); |
||
619 | if (count($extras) == 0) { |
||
620 | $extras = null; |
||
621 | } |
||
622 | |||
623 | $result = UserManager::update_user( |
||
624 | $user_id, |
||
625 | $firstname, |
||
626 | $lastname, |
||
627 | $loginname, |
||
628 | $password, |
||
629 | PLATFORM_AUTH_SOURCE, |
||
630 | $email, |
||
631 | $status, |
||
632 | '', |
||
633 | $phone, |
||
634 | $user_info['picture_uri'], |
||
635 | $expiration_date, |
||
636 | $user_info['active'], |
||
637 | null, |
||
638 | $user_info['hr_dept_id'], |
||
639 | $extras, |
||
640 | $encrypt_method |
||
641 | ); |
||
642 | if (!$result) { |
||
0 ignored issues
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The expression
$result of type false|integer is loosely compared to false ; this is ambiguous if the integer can be 0. You might want to explicitly use === false instead.
In PHP, under loose comparison (like For 0 == false // true
0 == null // true
123 == false // false
123 == null // false
// It is often better to use strict comparison
0 === false // false
0 === null // false
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|
|||
643 | return new WSError(105, 'There was an error updating the user'); |
||
644 | } else { |
||
645 | return $result; |
||
646 | } |
||
647 | } |
||
648 | } |
||
649 | } |
||
650 |
In PHP, under loose comparison (like
==
, or!=
, orswitch
conditions), values of different types might be equal.For
integer
values, zero is a special case, in particular the following results might be unexpected: