Sylver35 /
smiliescat
| Total Complexity | 41 |
| Total Lines | 409 |
| Duplicated Lines | 0 % |
| Changes | 19 | ||
| Bugs | 0 | Features | 0 |
Complex classes like admin_controller 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 admin_controller, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 22 | class admin_controller |
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| 23 | { |
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| 24 | /* @var \sylver35\smiliescat\core\category */ |
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| 25 | protected $category; |
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| 26 | |||
| 27 | /** @var \phpbb\config\config */ |
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| 28 | protected $config; |
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| 29 | |||
| 30 | /** @var \phpbb\db\driver\driver_interface */ |
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| 31 | protected $db; |
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| 32 | |||
| 33 | /** @var \phpbb\pagination */ |
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| 34 | protected $pagination; |
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| 35 | |||
| 36 | /** @var \phpbb\request\request */ |
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| 37 | protected $request; |
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| 38 | |||
| 39 | /** @var \phpbb\template\template */ |
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| 40 | protected $template; |
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| 41 | |||
| 42 | /** @var \phpbb\user */ |
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| 43 | protected $user; |
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| 44 | |||
| 45 | /** @var \phpbb\language\language */ |
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| 46 | protected $language; |
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| 47 | |||
| 48 | /** @var \phpbb\log\log */ |
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| 49 | protected $log; |
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| 50 | |||
| 51 | /** @var string phpBB root path */ |
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| 52 | protected $root_path; |
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| 53 | |||
| 54 | /** @var string Custom form action */ |
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| 55 | protected $u_action; |
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| 56 | |||
| 57 | /** |
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| 58 | * The database tables |
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| 59 | * |
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| 60 | * @var string */ |
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| 61 | protected $smilies_category_table; |
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| 62 | |||
| 63 | /** |
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| 64 | * Constructor |
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| 65 | */ |
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| 66 | public function __construct(category $category, config $config, db $db, pagination $pagination, request $request, template $template, user $user, language $language, log $log, $root_path, $smilies_category_table) |
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| 79 | } |
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| 80 | |||
| 81 | public function acp_smilies_category() |
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| 82 | { |
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| 83 | $this->language->add_lang('acp/posting'); |
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| 84 | $action = (string) $this->request->variable('action', ''); |
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| 85 | $start = (int) $this->request->variable('start', 0); |
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| 86 | $select = (int) $this->request->variable('select', -1); |
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| 87 | $id = (int) $this->request->variable('id', -1); |
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| 88 | $form_key = 'sylver35/smiliescat'; |
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| 89 | add_form_key($form_key); |
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| 90 | |||
| 91 | if ($action) |
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| 92 | { |
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| 93 | switch ($action) |
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| 94 | { |
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| 95 | case 'edit': |
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| 96 | $this->category->adm_edit_smiley($id, $this->u_action, $start); |
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| 97 | break; |
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| 98 | |||
| 99 | case 'modify': |
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| 100 | if (!check_form_key($form_key)) |
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| 101 | { |
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| 102 | trigger_error($this->language->lang('FORM_INVALID') . adm_back_link($this->u_action), E_USER_WARNING); |
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| 103 | } |
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| 104 | |||
| 105 | $this->modify_smiley($id, (int) $this->request->variable('cat_id', 0), (int) $this->request->variable('ex_cat', 0), $start); |
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| 106 | break; |
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| 107 | } |
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| 108 | |||
| 109 | $this->template->assign_vars(array( |
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| 110 | 'IN_ACTION' => true, |
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| 111 | )); |
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| 112 | } |
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| 113 | else |
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| 114 | { |
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| 115 | $this->extract_list_smilies($select, $start); |
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| 116 | |||
| 117 | $this->template->assign_vars(array( |
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| 118 | 'LIST_CATEGORY' => $this->category->select_categories($select, true), |
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| 119 | 'U_SELECT_CAT' => $this->u_action . '&select=' . $select, |
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| 120 | 'U_BACK' => ($select) ? $this->u_action : '', |
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| 121 | )); |
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| 122 | } |
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| 123 | |||
| 124 | $this->template->assign_vars(array( |
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| 125 | 'CATEGORIE_SMILIES' => true, |
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| 126 | )); |
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| 127 | } |
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| 128 | |||
| 129 | public function acp_categories_config() |
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| 130 | { |
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| 131 | $this->language->add_lang('acp/language'); |
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| 132 | $mode = (string) $this->request->variable('mode', ''); |
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| 133 | $action = (string) $this->request->variable('action', ''); |
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| 134 | $id = (int) $this->request->variable('id', 0); |
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| 135 | $form_key = 'sylver35/smiliescat'; |
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| 136 | add_form_key($form_key); |
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| 137 | |||
| 138 | if ($action) |
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| 139 | { |
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| 140 | if (in_array($action, array('config_cat', 'add_cat', 'edit_cat')) && !check_form_key($form_key)) |
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| 141 | { |
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| 142 | trigger_error($this->language->lang('FORM_INVALID') . adm_back_link($this->u_action), E_USER_WARNING); |
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| 143 | } |
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| 144 | |||
| 145 | switch ($action) |
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| 146 | { |
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| 147 | case 'config_cat': |
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| 148 | $this->config->set('smilies_per_page_cat', (int) $this->request->variable('smilies_per_page_cat', 15)); |
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| 149 | |||
| 150 | $this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_SC_CONFIG', time()); |
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| 151 | trigger_error($this->language->lang('CONFIG_UPDATED') . adm_back_link($this->u_action)); |
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| 152 | break; |
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| 153 | |||
| 154 | case 'add': |
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| 155 | $this->category->adm_add_cat($this->u_action); |
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| 156 | break; |
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| 157 | |||
| 158 | case 'add_cat': |
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| 159 | $this->add_category(); |
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| 160 | break; |
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| 161 | |||
| 162 | case 'edit': |
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| 163 | $this->category->adm_edit_cat($id, $this->u_action); |
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| 164 | break; |
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| 165 | |||
| 166 | case 'edit_cat': |
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| 167 | $this->edit_category($id); |
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| 168 | break; |
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| 169 | |||
| 170 | case 'delete': |
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| 171 | if (confirm_box(true)) |
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| 172 | { |
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| 173 | $this->delete_cat($id); |
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| 174 | } |
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| 175 | else |
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| 176 | { |
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| 177 | confirm_box(false, $this->language->lang('CONFIRM_OPERATION'), build_hidden_fields(array( |
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| 178 | 'mode' => $mode, |
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| 179 | 'id' => $id, |
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| 180 | 'action' => $action, |
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| 181 | ))); |
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| 182 | } |
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| 183 | break; |
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| 184 | |||
| 185 | } |
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| 186 | |||
| 187 | $this->template->assign_vars(array( |
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| 188 | 'IN_ACTION' => true, |
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| 189 | )); |
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| 190 | } |
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| 191 | else |
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| 192 | { |
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| 193 | $this->category->adm_list_cat($this->u_action); |
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| 194 | } |
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| 195 | |||
| 196 | $this->template->assign_vars(array( |
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| 197 | 'CATEGORIE_CONFIG' => true, |
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| 198 | 'SMILIES_PER_PAGE_CAT' => $this->config['smilies_per_page_cat'], |
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| 199 | 'U_ACTION_CONFIG' => $this->u_action . '&action=config_cat', |
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| 200 | 'U_ADD' => $this->u_action . '&action=add', |
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| 201 | )); |
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| 202 | } |
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| 203 | |||
| 204 | private function modify_smiley($id, $cat_id, $ex_cat, $start) |
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| 223 | } |
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| 224 | |||
| 225 | private function extract_list_smilies($select, $start) |
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| 226 | { |
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| 227 | $i = 0; |
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| 228 | $cat = -1; |
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| 229 | $lang = $this->user->lang_name; |
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| 230 | $smilies_count = (int) $this->category->smilies_count($select); |
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| 231 | |||
| 232 | if ($select === 0) |
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| 233 | { |
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| 234 | $sql = $this->db->sql_build_query('SELECT', array( |
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| 235 | 'SELECT' => '*', |
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| 236 | 'FROM' => array(SMILIES_TABLE => ''), |
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| 237 | 'WHERE' => 'category = 0', |
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| 238 | 'ORDER_BY' => 'smiley_order ASC', |
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| 239 | )); |
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| 240 | } |
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| 241 | else |
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| 242 | { |
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| 243 | $sql = $this->db->sql_build_query('SELECT', array( |
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| 244 | 'SELECT' => 's.*, c.*', |
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| 245 | 'FROM' => array(SMILIES_TABLE => 's'), |
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| 246 | 'LEFT_JOIN' => array( |
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| 247 | array( |
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| 248 | 'FROM' => array($this->smilies_category_table => 'c'), |
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| 249 | 'ON' => "cat_id = category AND cat_lang = '$lang'", |
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| 250 | ), |
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| 251 | ), |
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| 252 | 'WHERE' => ($select == -1) ? "code <> ''" : "cat_id = $select AND code <> ''", |
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| 253 | 'ORDER_BY' => 'cat_order ASC, smiley_order ASC', |
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| 254 | )); |
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| 255 | } |
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| 256 | $result = $this->db->sql_query_limit($sql, (int) $this->config['smilies_per_page_cat'], $start); |
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| 257 | while ($row = $this->db->sql_fetchrow($result)) |
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| 258 | { |
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| 259 | $row['category'] = isset($row['category']) ? $row['category'] : 0; |
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| 260 | $row['cat_name'] = ($row['category']) ? $row['cat_name'] : $this->language->lang('SC_CATEGORY_DEFAUT'); |
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| 261 | |||
| 262 | $this->template->assign_block_vars('items', array( |
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| 263 | 'SPACER_CAT' => ($cat !== (int) $row['category']) ? $this->language->lang('SC_CATEGORY_IN', $row['cat_name']) : '', |
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| 264 | 'IMG_SRC' => $row['smiley_url'], |
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| 265 | 'WIDTH' => $row['smiley_width'], |
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| 266 | 'HEIGHT' => $row['smiley_height'], |
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| 267 | 'CODE' => $row['code'], |
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| 268 | 'EMOTION' => $row['emotion'], |
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| 269 | 'CATEGORY' => $row['cat_name'], |
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| 270 | 'U_EDIT' => $this->u_action . '&action=edit&id=' . $row['smiley_id'] . '&start=' . $start, |
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| 271 | )); |
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| 272 | $i++; |
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| 273 | |||
| 274 | // Keep this value in memory |
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| 275 | $cat = (int) $row['category']; |
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| 276 | } |
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| 277 | $this->db->sql_freeresult($result); |
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| 278 | |||
| 279 | $this->template->assign_vars(array( |
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| 280 | 'NB_SMILIES' => $smilies_count, |
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| 281 | 'U_SMILIES' => $this->root_path . $this->config['smilies_path'] . '/', |
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| 282 | )); |
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| 283 | |||
| 284 | $this->pagination->generate_template_pagination($this->u_action . '&select=' . $select, 'pagination', 'start', $smilies_count, (int) $this->config['smilies_per_page_cat'], $start); |
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| 285 | } |
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| 286 | |||
| 287 | private function delete_cat($id) |
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| 288 | { |
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| 289 | $id = (int) $id; |
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| 290 | $sql = 'SELECT cat_title, cat_order |
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| 291 | FROM ' . $this->smilies_category_table . ' |
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| 292 | WHERE cat_id = ' . $id; |
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| 293 | $result = $this->db->sql_query($sql); |
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| 294 | $row = $this->db->sql_fetchrow($result); |
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| 295 | $title = $row['cat_title']; |
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| 296 | $order = $row['cat_order']; |
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| 297 | $this->db->sql_freeresult($result); |
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| 298 | |||
| 299 | $sql_delete = 'DELETE FROM ' . $this->smilies_category_table . ' WHERE cat_id = ' . $id; |
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| 300 | $this->db->sql_query($sql_delete); |
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| 301 | |||
| 302 | // Decrement orders if needed |
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| 303 | $sql_decrement = 'SELECT cat_id, cat_order |
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| 304 | FROM ' . $this->smilies_category_table . ' |
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| 305 | WHERE cat_order > ' . (int) $order; |
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| 306 | $result = $this->db->sql_query($sql_decrement); |
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| 307 | while ($row = $this->db->sql_fetchrow($result)) |
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| 308 | { |
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| 309 | $new_order = (int) $row['cat_order'] - 1; |
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| 310 | $sql_order = 'UPDATE ' . $this->smilies_category_table . ' |
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| 311 | SET cat_order = ' . $new_order . ' |
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| 312 | WHERE cat_id = ' . $row['cat_id'] . ' AND cat_order = ' . $row['cat_order']; |
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| 313 | $this->db->sql_query($sql_order); |
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| 314 | } |
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| 315 | $this->db->sql_freeresult($result); |
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| 316 | |||
| 317 | // Reset appropriate smilies category id |
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| 318 | $sql_update = 'UPDATE ' . SMILIES_TABLE . ' SET category = 0 WHERE category = ' . $id; |
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| 319 | $this->db->sql_query($sql_update); |
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| 320 | |||
| 321 | $this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_SC_DELETE_CAT', time(), array($title)); |
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| 322 | trigger_error($this->language->lang('SC_DELETE_SUCCESS') . adm_back_link($this->u_action)); |
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| 323 | } |
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| 324 | |||
| 325 | private function add_category() |
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| 371 | } |
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| 372 | |||
| 373 | private function edit_category($id) |
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| 374 | { |
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| 419 | } |
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| 420 | |||
| 421 | /** |
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| 422 | * Set page url |
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| 423 | * |
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| 424 | * @param string $u_action Custom form action |
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| 425 | * @return null |
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| 426 | * @access public |
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| 427 | */ |
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| 428 | public function set_page_url($u_action) |
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| 431 | } |
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| 432 | } |
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| 433 |
