crocodic-studio /
crudbooster
| Total Complexity | 88 |
| Total Lines | 429 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like CRUDBooster 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 CRUDBooster, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 17 | class CRUDBooster |
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| 18 | { |
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| 19 | use PrivilegeHelpers; |
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| 20 | |||
| 21 | public static function get($table, $string_conditions = null, $orderby = null, $limit = null, $skip = null) |
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| 22 | { |
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| 23 | $table = self::parseSqlTable($table); |
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| 24 | $table = $table['table']; |
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| 25 | $query = DB::table($table); |
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| 26 | if ($string_conditions) { |
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| 27 | $query->whereraw($string_conditions); |
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| 28 | } |
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| 29 | if ($orderby) { |
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| 30 | $query->orderbyraw($orderby); |
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| 31 | } |
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| 32 | if ($limit) { |
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| 33 | $query->take($limit); |
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| 34 | } |
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| 35 | if ($skip) { |
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| 36 | $query->skip($skip); |
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| 37 | } |
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| 38 | |||
| 39 | return $query->get(); |
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| 40 | } |
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| 41 | |||
| 42 | public static function parseSqlTable($table) |
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| 43 | { |
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| 44 | $f = explode('.', $table); |
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| 45 | |||
| 46 | if (count($f) == 1) { |
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| 47 | return ["table" => $f[0], "database" => cbConfig('MAIN_DB_DATABASE')]; |
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| 48 | } |
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| 49 | if (count($f) == 2) { |
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| 50 | return ["database" => $f[0], "table" => $f[1]]; |
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| 51 | } |
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| 52 | |||
| 53 | if (count($f) == 3) { |
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| 54 | return ["table" => $f[0], "schema" => $f[1], "table" => $f[2]]; |
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| 55 | } |
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| 56 | |||
| 57 | return false; |
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| 58 | } |
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| 59 | |||
| 60 | public static function me() |
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| 61 | { |
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| 62 | return CbUsersRepo::find(session('admin_id')); |
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| 63 | } |
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| 64 | |||
| 65 | public static function myName() |
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| 66 | { |
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| 67 | return session('admin_name'); |
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| 68 | } |
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| 69 | |||
| 70 | public static function myPhoto() |
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| 71 | { |
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| 72 | return session('admin_photo'); |
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| 73 | } |
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| 74 | |||
| 75 | public static function isLocked() |
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| 76 | { |
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| 77 | return session('admin_lock'); |
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| 78 | } |
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| 79 | |||
| 80 | public static function getCurrentModule() |
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| 81 | { |
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| 82 | return GetCurrentX::getCurrentModule(); |
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| 83 | } |
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| 84 | |||
| 85 | public static function getCurrentDashboardId() |
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| 86 | { |
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| 87 | return GetCurrentX::getCurrentDashboardId(); |
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| 88 | } |
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| 89 | |||
| 90 | public static function getCurrentMenuId() |
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| 91 | { |
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| 92 | return GetCurrentX::getCurrentMenuId(); |
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| 93 | } |
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| 94 | |||
| 95 | public static function adminPath($path = null) |
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| 96 | { |
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| 97 | return url(cbAdminPath().'/'.$path); |
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| 98 | } |
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| 99 | |||
| 100 | public static function deleteConfirm($redirectTo) |
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| 112 | } |
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| 113 | |||
| 114 | public static function getCurrentId() |
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| 115 | { |
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| 116 | return GetCurrentX::getCurrentId(); |
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| 117 | } |
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| 118 | |||
| 119 | public static function getCurrentMethod() |
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| 120 | { |
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| 121 | return GetCurrentX::getCurrentMethod(); |
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| 122 | } |
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| 123 | |||
| 124 | public static function isColumnNULL($table, $field) |
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| 125 | { |
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| 126 | return DbInspector::isColNull($table, $field); |
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| 127 | } |
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| 128 | |||
| 129 | public static function getValueFilter($field) |
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| 130 | { |
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| 131 | $filter = request('filter_column'); |
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| 132 | if ($filter[$field]) { |
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| 133 | return $filter[$field]['value']; |
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| 134 | } |
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| 135 | } |
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| 136 | |||
| 137 | private static function getFilter($field, $index) |
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| 138 | { |
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| 139 | $filter = request('filter_column'); |
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| 140 | if ($filter[$field]) { |
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| 141 | return $filter[$field][$index]; |
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| 142 | } |
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| 143 | } |
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| 144 | |||
| 145 | public static function getSortingFilter($field) |
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| 146 | { |
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| 147 | return self::getFilter($field, 'sorting'); |
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| 148 | } |
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| 149 | |||
| 150 | public static function getTypeFilter($field) |
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| 153 | } |
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| 154 | |||
| 155 | public static function stringBetween($string, $start, $end) |
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| 156 | { |
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| 157 | $string = ' '.$string; |
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| 158 | $ini = strpos($string, $start); |
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| 159 | if ($ini == 0) { |
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| 160 | return ''; |
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| 161 | } |
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| 162 | $ini += strlen($start); |
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| 163 | $len = strpos($string, $end, $ini) - $ini; |
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| 164 | |||
| 165 | return substr($string, $ini, $len); |
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| 166 | } |
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| 167 | |||
| 168 | public static function first($table, $id) |
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| 169 | { |
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| 170 | $table = self::parseSqlTable($table)['table']; |
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| 171 | if (! is_array($id)) { |
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| 172 | $pk = self::pk($table); |
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| 173 | |||
| 174 | return DB::table($table)->where($pk, $id)->first(); |
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| 175 | } |
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| 176 | |||
| 177 | $first = DB::table($table); |
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| 178 | foreach ($id as $k => $v) { |
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| 179 | $first->where($k, $v); |
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| 180 | } |
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| 181 | |||
| 182 | return $first->first(); |
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| 183 | } |
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| 184 | |||
| 185 | public static function pk($table) |
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| 188 | } |
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| 189 | |||
| 190 | public static function valid($rules = [], $type = 'json') |
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| 191 | { |
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| 192 | $validator = Validator::make(request()->all(), $rules); |
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| 193 | |||
| 194 | if (!$validator->fails()) { |
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| 195 | return true; |
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| 196 | } |
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| 197 | |||
| 198 | $message = $validator->errors()->all(); |
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| 199 | |||
| 200 | if ($type == 'json') { |
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| 201 | $result = []; |
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| 202 | $result['api_status'] = 0; |
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| 203 | $result['api_message'] = implode(', ', $message); |
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| 204 | sendAndTerminate(response()->json($result, 200)); |
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| 205 | } |
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| 206 | |||
| 207 | $res = redirect()->back()->with(['message' => implode('<br/>', $message), 'message_type' => 'warning'])->withInput(); |
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| 208 | sendAndTerminate($res); |
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| 209 | } |
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| 210 | |||
| 211 | public static function getForeignKey($parent_table, $child_table) |
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| 212 | { |
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| 213 | $parent_table = CRUDBooster::parseSqlTable($parent_table)['table']; |
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| 214 | $child_table = CRUDBooster::parseSqlTable($child_table)['table']; |
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| 215 | |||
| 216 | if (\Schema::hasColumn($child_table, 'id_'.$parent_table)) { |
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| 217 | return 'id_'.$parent_table; |
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| 218 | } |
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| 219 | return $parent_table.'_id'; |
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| 220 | } |
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| 221 | |||
| 222 | public static function getTableForeignKey($fieldName) |
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| 223 | { |
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| 224 | if (substr($fieldName, 0, 3) == 'id_' || substr($fieldName, -3) == '_id') { |
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| 225 | return str_replace(['_id', 'id_'], '', $fieldName); |
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| 226 | } |
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| 227 | } |
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| 228 | |||
| 229 | public static function isForeignKey($fieldName) |
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| 230 | { |
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| 231 | return DbInspector::isForeignKeey($fieldName); |
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| 232 | } |
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| 233 | |||
| 234 | public static function urlFilterColumn($key, $type, $value = '', $singleSorting = true) |
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| 235 | { |
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| 236 | $params = request()->all(); |
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| 237 | $mainpath = trim(self::mainpath(), '/'); |
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| 238 | |||
| 239 | if ($params['filter_column'] && $singleSorting) { |
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| 240 | foreach ($params['filter_column'] as $k => $filter) { |
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| 241 | foreach ($filter as $t => $val) { |
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| 242 | if ($t == 'sorting') { |
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| 243 | unset($params['filter_column'][$k]['sorting']); |
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| 244 | } |
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| 245 | } |
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| 246 | } |
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| 247 | } |
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| 248 | |||
| 249 | $params['filter_column'][$key][$type] = $value; |
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| 250 | |||
| 251 | if (isset($params)) { |
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| 252 | return $mainpath.'?'.http_build_query($params); |
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| 253 | } |
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| 254 | return $mainpath.'?filter_column['.$key.']['.$type.']='.$value; |
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| 255 | |||
| 256 | } |
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| 257 | |||
| 258 | public static function mainpath($path = null) |
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| 259 | { |
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| 260 | $controllerName = strtok(Route::currentRouteAction(), '@'); |
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| 261 | // $controllerName = array_pop(explode('\\', $controllerName)); |
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| 262 | $controllerName = basename($controllerName); |
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| 263 | $route_url = route($controllerName.'GetIndex'); |
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| 264 | |||
| 265 | if (! $path) { |
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| 266 | return trim($route_url, '/'); |
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| 267 | } |
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| 268 | |||
| 269 | if (substr($path, 0, 1) == '?') { |
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| 270 | return trim($route_url, '/').$path; |
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| 271 | } |
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| 272 | |||
| 273 | return $route_url.'/'.$path; |
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| 274 | } |
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| 275 | |||
| 276 | public static function insertLog($description) |
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| 279 | } |
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| 280 | |||
| 281 | public static function insertTryLog($action, $name = '') |
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| 282 | { |
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| 283 | self::insertLog(trans("logging.log_try_".$action, ['name' => $name, 'module' => self::getCurrentModule()])); |
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| 284 | } |
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| 285 | |||
| 286 | public static function myId() |
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| 287 | { |
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| 288 | return session('admin_id'); |
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| 289 | } |
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| 290 | |||
| 291 | public static function referer() |
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| 292 | { |
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| 293 | return Request::server('HTTP_REFERER'); |
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| 294 | } |
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| 295 | |||
| 296 | public static function listTables() |
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| 297 | { |
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| 298 | return DbInspector::listTables(); |
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| 299 | } |
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| 300 | |||
| 301 | public static function listCbTables() |
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| 302 | { |
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| 303 | $tablesList = []; |
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| 304 | foreach (self::listTables() as $tableObj) { |
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| 305 | |||
| 306 | $tableName = $tableObj->TABLE_NAME; |
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| 307 | if ($tableName == config('database.migrations')) { |
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| 308 | continue; |
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| 309 | } |
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| 310 | if (substr($tableName, 0, 4) == 'cms_' && $tableName != 'cms_users') { |
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| 311 | continue; |
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| 312 | } |
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| 313 | |||
| 314 | $tablesList[] = $tableName; |
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| 315 | } |
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| 316 | |||
| 317 | return $tablesList; |
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| 318 | } |
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| 319 | |||
| 320 | public static function getUrlParameters($exception = null) |
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| 343 | } |
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| 344 | |||
| 345 | public static function isExistsController($table) |
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| 346 | { |
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| 347 | $ctrlName = ucwords(str_replace('_', ' ', $table)); |
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| 348 | $ctrlName = str_replace(' ', '', $ctrlName).'Controller.php'; |
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| 349 | $path = base_path(controllers_dir()); |
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| 350 | $path2 = base_path(controllers_dir()."ControllerMaster/"); |
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| 351 | |||
| 352 | if (file_exists($path.'Admin'.$ctrlName) || file_exists($path2.'Admin'.$ctrlName) || file_exists($path2.$ctrlName)) { |
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| 353 | return true; |
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| 354 | } |
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| 355 | |||
| 356 | return false; |
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| 357 | } |
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| 358 | |||
| 359 | public static function getTableColumns($table) |
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| 360 | { |
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| 361 | return DbInspector::getTableCols($table); |
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| 362 | } |
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| 363 | |||
| 364 | public static function getNameTable($columns) |
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| 365 | { |
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| 366 | return DbInspector::colName($columns); |
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| 367 | } |
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| 368 | |||
| 369 | public static function routeController($prefix, $controller, $namespace = null) |
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| 370 | { |
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| 371 | $prefix = trim($prefix, '/').'/'; |
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| 372 | |||
| 373 | $namespace = ($namespace) ?: ctrlNamespace(); |
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| 374 | |||
| 375 | try { |
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| 376 | Route::get($prefix, ['uses' => $controller.'@getIndex', 'as' => $controller.'GetIndex']); |
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| 377 | |||
| 378 | $controller_class = new \ReflectionClass($namespace.'\\'.$controller); |
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| 379 | $controller_methods = $controller_class->getMethods(\ReflectionMethod::IS_PUBLIC); |
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| 380 | $wildcards = '/{one?}/{two?}/{three?}/{four?}/{five?}'; |
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| 381 | foreach ($controller_methods as $method) { |
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| 382 | |||
| 383 | if ($method->class == 'Illuminate\Routing\Controller' || $method->name == 'getIndex') { |
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| 384 | continue; |
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| 385 | } |
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| 386 | if (substr($method->name, 0, 3) == 'get') { |
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| 387 | $method_name = substr($method->name, 3); |
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| 388 | $slug = array_filter(preg_split('/(?=[A-Z])/', $method_name)); |
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| 389 | $slug = strtolower(implode('-', $slug)); |
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| 390 | $slug = ($slug == 'index') ? '' : $slug; |
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| 391 | Route::get($prefix.$slug.$wildcards, ['uses' => $controller.'@'.$method->name, 'as' => $controller.'Get'.$method_name]); |
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| 392 | } elseif (substr($method->name, 0, 4) == 'post') { |
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| 393 | $method_name = substr($method->name, 4); |
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| 394 | $slug = array_filter(preg_split('/(?=[A-Z])/', $method_name)); |
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| 395 | Route::post($prefix.strtolower(implode('-', $slug)).$wildcards, [ |
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| 396 | 'uses' => $controller.'@'.$method->name, |
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| 397 | 'as' => $controller.'Post'.$method_name, |
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| 398 | ]); |
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| 399 | } |
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| 400 | } |
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| 401 | } catch (\Exception $e) { |
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| 402 | |||
| 403 | } |
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| 404 | } |
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| 405 | |||
| 406 | /* |
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| 407 | | ------------------------------------------------------------- |
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| 408 | | Alternate route for Laravel Route::controller |
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| 409 | | ------------------------------------------------------------- |
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| 410 | | $prefix = path of route |
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| 411 | | $controller = controller name |
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| 412 | | $namespace = namespace of controller (optional) |
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| 413 | | |
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| 414 | */ |
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| 415 | |||
| 416 | public static function denyAccess() |
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| 417 | { |
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| 418 | static::redirect(static::adminPath(), cbTrans('denied_access')); |
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| 419 | } |
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| 420 | |||
| 421 | public static function redirect($to, $message, $type = 'warning') |
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| 428 | } |
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| 429 | |||
| 430 | public static function icon($icon) |
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| 431 | { |
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| 432 | return '<i class=\'fa fa-'.$icon.'\'></i>'; |
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| 433 | } |
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| 434 | |||
| 435 | public static function componentsPath($type = '') |
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| 436 | { |
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| 437 | $componentPath = implode(DIRECTORY_SEPARATOR, ['vendor', 'crocodicstudio', 'crudbooster', 'src', 'views', 'default', 'type_components', $type]); |
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| 438 | return base_path($componentPath); |
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| 439 | |||
| 440 | } |
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| 441 | |||
| 442 | public static function PublishedComponentsPath($type = '') |
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| 446 | } |
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| 447 | } |
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| 448 |
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Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: