XoopsModules25x /
suico
| Total Complexity | 45 |
| Total Lines | 340 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like RelgroupuserHandler often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use RelgroupuserHandler, and based on these observations, apply Extract Interface, too.
| 1 | <?php declare(strict_types=1); |
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| 33 | class RelgroupuserHandler extends XoopsPersistableObjectHandler |
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| 34 | { |
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| 35 | public Helper $helper; |
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| 36 | public $isAdmin; |
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| 37 | |||
| 38 | /** |
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| 39 | * Constructor |
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| 40 | * @param \XoopsDatabase|null $xoopsDatabase |
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| 41 | * @param \XoopsModules\Suico\Helper|null $helper |
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| 42 | */ |
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| 43 | public function __construct( |
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| 44 | ?XoopsDatabase $xoopsDatabase = null, |
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| 45 | $helper = null |
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| 46 | ) { |
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| 47 | /** @var \XoopsModules\Suico\Helper $this- >helper */ |
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| 48 | if (null === $helper) { |
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| 49 | $this->helper = Helper::getInstance(); |
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| 50 | } else { |
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| 51 | $this->helper = $helper; |
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| 52 | } |
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| 53 | $this->isAdmin = $this->helper->isUserAdmin(); |
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| 54 | parent::__construct($xoopsDatabase, 'suico_relgroupuser', Relgroupuser::class, 'rel_id', 'rel_id'); |
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| 55 | } |
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| 56 | |||
| 57 | /** |
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| 58 | * create a new Groups |
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| 59 | * |
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| 60 | * @param bool $isNew flag the new objects as "new"? |
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| 61 | * @return \XoopsObject Groups |
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| 62 | */ |
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| 63 | public function create( |
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| 64 | $isNew = true |
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| 65 | ) { |
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| 66 | $obj = parent::create($isNew); |
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| 67 | if ($isNew) { |
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| 68 | $obj->setNew(); |
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| 69 | } else { |
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| 70 | $obj->unsetNew(); |
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| 71 | } |
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| 72 | $obj->helper = $this->helper; |
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| 73 | |||
| 74 | return $obj; |
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| 75 | } |
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| 76 | |||
| 77 | /** |
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| 78 | * retrieve a Relgroupuser |
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| 79 | * |
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| 80 | * @param int|null $id of the Relgroupuser |
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| 81 | * @param null $fields |
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| 82 | * @return false|\XoopsModules\Suico\Relgroupuser reference to the {@link Relgroupuser} object, FALSE if failed |
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| 83 | */ |
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| 84 | public function get2( |
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| 85 | $id = null, |
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| 86 | $fields = null |
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| 87 | ) { |
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| 88 | $sql = 'SELECT * FROM ' . $this->db->prefix('suico_relgroupuser') . ' WHERE rel_id=' . $id; |
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| 89 | if (!$result = $this->db->query($sql)) { |
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| 90 | return false; |
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| 91 | } |
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| 92 | $numrows = $this->db->getRowsNum($result); |
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| 93 | if (1 === $numrows) { |
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| 94 | $suico_relgroupuser = new Relgroupuser(); |
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| 95 | $suico_relgroupuser->assignVars($this->db->fetchArray($result)); |
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| 96 | |||
| 97 | return $suico_relgroupuser; |
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| 98 | } |
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| 99 | |||
| 100 | return false; |
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| 101 | } |
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| 102 | |||
| 103 | /** |
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| 104 | * insert a new Relgroupuser in the database |
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| 105 | * |
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| 106 | * @param \XoopsObject $object reference to the {@link Relgroupuser} |
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| 107 | * object |
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| 108 | * @param bool $force |
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| 109 | * @return bool FALSE if failed, TRUE if already present and unchanged or successful |
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| 110 | */ |
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| 111 | public function insert2( |
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| 163 | } |
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| 164 | |||
| 165 | /** |
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| 166 | * delete a Relgroupuser from the database |
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| 167 | * |
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| 168 | * @param \XoopsObject $object reference to the Relgroupuser to delete |
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| 169 | * @param bool $force |
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| 170 | * @return bool FALSE if failed. |
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| 171 | */ |
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| 172 | public function delete( |
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| 173 | XoopsObject $object, |
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| 174 | $force = false |
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| 175 | ) { |
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| 176 | if (!$object instanceof Relgroupuser) { |
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| 177 | return false; |
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| 178 | } |
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| 179 | $sql = \sprintf( |
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| 180 | 'DELETE FROM %s WHERE rel_id = %u', |
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| 181 | $this->db->prefix('suico_relgroupuser'), |
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| 182 | (int)$object->getVar('rel_id') |
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| 183 | ); |
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| 184 | if ($force) { |
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| 185 | $result = $this->db->queryF($sql); |
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| 186 | } else { |
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| 187 | $result = $this->db->query($sql); |
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| 188 | } |
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| 189 | if (!$result) { |
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| 190 | return false; |
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| 191 | } |
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| 192 | |||
| 193 | return true; |
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| 194 | } |
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| 195 | |||
| 196 | /** |
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| 197 | * retrieve suico_relgroupusers from the database |
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| 198 | * |
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| 199 | * @param \CriteriaElement|\CriteriaCompo|null $criteria {@link \CriteriaElement} conditions to be met |
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| 200 | * @param bool $id_as_key use the UID as key for the array? |
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| 201 | * @param bool $as_object |
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| 202 | * @return array array of {@link Relgroupuser} objects |
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| 203 | */ |
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| 204 | public function &getObjects( |
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| 237 | } |
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| 238 | |||
| 239 | /** |
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| 240 | * count suico_relgroupusers matching a condition |
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| 241 | * |
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| 242 | * @param \CriteriaElement|\CriteriaCompo|null $criteria {@link \CriteriaElement} to match |
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| 243 | * @return int count of suico_relgroupusers |
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| 244 | */ |
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| 245 | public function getCount( |
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| 246 | ?CriteriaElement $criteria = null |
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| 247 | ) { |
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| 248 | $sql = 'SELECT COUNT(*) FROM ' . $this->db->prefix('suico_relgroupuser'); |
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| 249 | if (isset($criteria) && is_subclass_of($criteria, 'CriteriaElement')) { |
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| 250 | $sql .= ' ' . $criteria->renderWhere(); |
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| 251 | } |
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| 252 | $result = $this->db->query($sql); |
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| 253 | if (!$result) { |
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| 254 | return 0; |
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| 255 | } |
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| 256 | [$count] = $this->db->fetchRow($result); |
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| 257 | |||
| 258 | return (int)$count; |
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| 259 | } |
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| 260 | |||
| 261 | /** |
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| 262 | * delete suico_relgroupusers matching a set of conditions |
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| 263 | * |
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| 264 | * @param \CriteriaElement|\CriteriaCompo|null $criteria {@link \CriteriaElement} |
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| 265 | * @param bool $force |
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| 266 | * @param bool $asObject |
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| 267 | * @return bool FALSE if deletion failed |
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| 268 | */ |
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| 269 | public function deleteAll( |
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| 270 | ?CriteriaElement $criteria = null, |
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| 271 | $force = true, |
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| 272 | $asObject = false |
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| 273 | ) { |
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| 274 | $sql = 'DELETE FROM ' . $this->db->prefix('suico_relgroupuser'); |
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| 275 | if (isset($criteria) && is_subclass_of($criteria, 'CriteriaElement')) { |
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| 276 | $sql .= ' ' . $criteria->renderWhere(); |
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| 277 | } |
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| 278 | if (!$result = $this->db->query($sql)) { |
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| 279 | return false; |
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| 280 | } |
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| 281 | |||
| 282 | return true; |
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| 283 | } |
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| 284 | |||
| 285 | /** |
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| 286 | * @param $countGroups |
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| 287 | * @param null $criteria |
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| 288 | * @param int $shuffle |
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| 289 | * @return array |
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| 290 | */ |
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| 291 | public function getGroups( |
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| 331 | } |
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| 332 | } |
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| 333 | |||
| 334 | /** |
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| 335 | * @param $groupId |
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| 336 | * @param $start |
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| 337 | * @param $nbUsers |
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| 338 | * @param int $isShuffle |
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| 339 | * @return array |
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| 340 | */ |
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| 341 | public function getUsersFromGroup( |
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| 373 | } |
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| 374 | } |
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| 375 |
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