Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
1 | <?php |
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10 | class Cms_base extends CI_Model |
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11 | { |
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12 | |||
13 | public $locale_id; |
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14 | |||
15 | /** |
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16 | * @var array |
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17 | */ |
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18 | private static $settings; |
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19 | |||
20 | /** |
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21 | * @var array |
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22 | */ |
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23 | private static $language; |
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24 | |||
25 | public function __construct() { |
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29 | |||
30 | /** |
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31 | * Select main settings |
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32 | * |
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33 | * @access public |
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34 | * @param string|null $key |
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35 | * @return array |
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36 | */ |
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37 | public function get_settings($key = null) { |
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68 | |||
69 | /** |
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70 | * Select site languages |
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71 | * @access public |
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72 | * @param bool $active |
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73 | * @return array |
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74 | */ |
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75 | public function get_langs($active = FALSE) { |
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95 | |||
96 | /** |
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97 | * Load modules |
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98 | */ |
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99 | public function get_modules() { |
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110 | |||
111 | /** |
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112 | * @param int $cat_id |
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113 | * @return bool|object |
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114 | */ |
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115 | public function get_category_pages($cat_id) { |
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135 | |||
136 | /** |
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137 | * @param bool|int $page_id |
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138 | * @return bool|object |
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139 | */ |
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140 | public function get_page_by_id($page_id = FALSE) { |
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160 | |||
161 | /** |
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162 | * @param bool|int $page_id |
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163 | * @return bool|object |
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164 | */ |
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165 | public function get_page($page_id = FALSE) { |
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169 | |||
170 | /** |
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171 | * Select all categories |
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172 | * |
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173 | * @access public |
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174 | * @return array |
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175 | */ |
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176 | public function get_categories() { |
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200 | |||
201 | /** |
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202 | * @param int $id |
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203 | * @return bool |
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204 | */ |
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205 | View Code Duplication | public function get_category_by_id($id) { |
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222 | |||
223 | /** |
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224 | * @param int $id |
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225 | * @return string |
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226 | */ |
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227 | public function get_category_full_path($id) { |
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240 | |||
241 | /** |
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242 | * @return array |
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243 | */ |
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244 | public function getCategoriesPagesCounts() { |
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272 | |||
273 | /** |
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274 | * @return mixed |
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275 | */ |
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276 | public function getLocaleId() { |
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280 | |||
281 | /** |
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282 | * @param mixed $locale_id |
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283 | */ |
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284 | public function setLocaleId($locale_id) { |
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293 | |||
294 | } |
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295 | |||
296 | /* end of cms_base.php */ |