Complex classes like FactionRanking 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. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
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 FactionRanking, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 17 | class FactionRanking { |
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| 18 | |||
| 19 | # attributes |
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| 20 | public $id; |
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| 21 | public $rRanking; |
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| 22 | public $rFaction; |
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| 23 | |||
| 24 | public $points; # accumulated points |
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| 25 | public $pointsPosition; |
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| 26 | public $pointsVariation; |
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| 27 | public $newPoints; |
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| 28 | |||
| 29 | public $general; # sum of general ranking of the players |
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| 30 | public $generalPosition; |
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| 31 | public $generalVariation; |
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| 32 | |||
| 33 | public $wealth; # credits |
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| 34 | public $wealthPosition; |
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| 35 | public $wealthVariation; |
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| 36 | |||
| 37 | public $territorial; # sectors owned |
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| 38 | public $territorialPosition; |
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| 39 | public $territorialVariation; |
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| 40 | |||
| 41 | /** |
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| 42 | * @param int $id |
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| 43 | * @return FactionRanking |
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| 44 | */ |
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| 45 | public function setId($id) |
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| 51 | |||
| 52 | /** |
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| 53 | * @return int |
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| 54 | */ |
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| 55 | public function getId() |
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| 59 | |||
| 60 | /** |
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| 61 | * @param int $rankingId |
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| 62 | * @return FactionRanking |
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| 63 | */ |
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| 64 | public function setRankingId($rankingId) |
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| 70 | |||
| 71 | /** |
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| 72 | * @return int |
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| 73 | */ |
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| 74 | public function getRankingId() |
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| 78 | |||
| 79 | /** |
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| 80 | * @param int $factionId |
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| 81 | * @return FactionRanking |
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| 82 | */ |
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| 83 | public function setFactionId($factionId) |
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| 89 | |||
| 90 | /** |
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| 91 | * @return int |
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| 92 | */ |
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| 93 | public function getFactionId() |
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| 97 | |||
| 98 | /** |
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| 99 | * @param int $points |
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| 100 | * @return FactionRanking |
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| 101 | */ |
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| 102 | public function setPoints($points) |
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| 108 | |||
| 109 | /** |
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| 110 | * @return int |
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| 111 | */ |
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| 112 | public function getPoints() |
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| 116 | |||
| 117 | /** |
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| 118 | * @param int $pointsPosition |
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| 119 | * @return FactionRanking |
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| 120 | */ |
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| 121 | public function setPointsPosition($pointsPosition) |
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| 127 | |||
| 128 | /** |
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| 129 | * @return int |
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| 130 | */ |
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| 131 | public function getPointsPosition() |
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| 135 | |||
| 136 | /** |
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| 137 | * @param int $pointsVariation |
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| 138 | * @return FactionRanking |
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| 139 | */ |
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| 140 | public function setPointsVariation($pointsVariation) |
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| 146 | |||
| 147 | /** |
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| 148 | * @return int |
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| 149 | */ |
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| 150 | public function getPointsVariation() |
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| 154 | |||
| 155 | /** |
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| 156 | * @param int $newPoints |
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| 157 | * @return FactionRanking |
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| 158 | */ |
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| 159 | public function setNewPoints($newPoints) |
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| 165 | |||
| 166 | /** |
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| 167 | * @return int |
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| 168 | */ |
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| 169 | public function getNewPoints() |
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| 173 | |||
| 174 | /** |
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| 175 | * @param int $general |
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| 176 | * @return FactionRanking |
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| 177 | */ |
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| 178 | public function setGeneral($general) |
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| 184 | |||
| 185 | /** |
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| 186 | * @return int |
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| 187 | */ |
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| 188 | public function getGeneral() |
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| 192 | |||
| 193 | /** |
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| 194 | * @param int $generalPosition |
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| 195 | * @return FactionRanking |
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| 196 | */ |
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| 197 | public function setGeneralPosition($generalPosition) |
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| 203 | |||
| 204 | /** |
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| 205 | * @return int |
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| 206 | */ |
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| 207 | public function getGeneralPosition() |
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| 211 | |||
| 212 | /** |
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| 213 | * @param int $generalVariation |
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| 214 | * @return FactionRanking |
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| 215 | */ |
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| 216 | public function setGeneralVariation($generalVariation) |
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| 222 | |||
| 223 | /** |
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| 224 | * @return int |
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| 225 | */ |
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| 226 | public function getGeneralVariation() |
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| 230 | |||
| 231 | /** |
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| 232 | * @param int $wealth |
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| 233 | * @return FactionRanking |
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| 234 | */ |
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| 235 | public function setWealth($wealth) |
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| 241 | |||
| 242 | /** |
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| 243 | * @return int |
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| 244 | */ |
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| 245 | public function getWealth() |
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| 249 | |||
| 250 | /** |
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| 251 | * @param int $wealthPosition |
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| 252 | * @return FactionRanking |
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| 253 | */ |
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| 254 | public function setWealthPosition($wealthPosition) |
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| 260 | |||
| 261 | /** |
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| 262 | * @return int |
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| 263 | */ |
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| 264 | public function getWealthPosition() |
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| 268 | |||
| 269 | /** |
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| 270 | * @param int $wealthVariation |
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| 271 | * @return FactionRanking |
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| 272 | */ |
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| 273 | public function setWealthVariation($wealthVariation) |
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| 279 | |||
| 280 | /** |
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| 281 | * @return int |
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| 282 | */ |
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| 283 | public function getWealthVariation() |
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| 287 | |||
| 288 | /** |
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| 289 | * @param int $territorial |
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| 290 | * @return FactionRanking |
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| 291 | */ |
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| 292 | public function setTerritorial($territorial) |
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| 298 | |||
| 299 | /** |
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| 300 | * @return int |
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| 301 | */ |
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| 302 | public function getTerritorial() |
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| 306 | |||
| 307 | /** |
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| 308 | * @param int $territorialPosition |
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| 309 | * @return FactionRanking |
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| 310 | */ |
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| 311 | public function setTerritorialPosition($territorialPosition) |
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| 317 | |||
| 318 | /** |
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| 319 | * @return int |
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| 320 | */ |
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| 321 | public function getTerritorialPosition() |
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| 325 | |||
| 326 | /** |
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| 327 | * @param int $territorialVariation |
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| 328 | * @return FactionRanking |
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| 329 | */ |
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| 330 | public function setTerritorialVariation($territorialVariation) |
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| 336 | |||
| 337 | /** |
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| 338 | * @return int |
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| 339 | */ |
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| 340 | public function getTerritorialVariation() |
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| 344 | |||
| 345 | public function commonRender($playerInfo, $type = 'general') { |
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| 397 | } |
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| 398 |
As per the PSR-2 coding standard, the
break(or other terminating) statement must be on a line of its own.To learn more about the PSR-2 coding standard, please refer to the PHP-Fig.