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<?php |
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namespace CsvCombine\Form; |
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use Cake\Form\Form; |
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use Cake\Validation\Validator; |
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use Cake\Utility\Hash; |
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class CsvImportForm extends Form |
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{ |
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protected function _buildValidator(Validator $validator) |
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{ |
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return $validator; |
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} |
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/* |
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* loadDataCsv CSV読み込みアクション |
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* |
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* @param string $fileName 固定長テキストファイ |
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* @param array $column_list 各カラム情報(name:カラム名,length:バイト数) |
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* @param string $delimiter 区切り文字(デフォルトは「,」) |
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* @param string $array_encoding 出力するする配列のエンコード(デフォルトはUTF-8 |
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* @param string $import_encoding 入力するテキストのエンコード(デフォルトはSJIS-win |
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*/ |
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public function loadDataCsv($fileName, $column_list = array(), $delimiter = ",", $array_encoding = 'utf8',$import_encoding = 'sjis-win') |
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{ |
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//保存をするのでモデルを読み込み |
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try { |
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$data = array(); |
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$csvData = array(); |
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$file = fopen($fileName,"r"); |
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while($data = $this->fgetcsv_reg($file,65536,$delimiter)){//CSVファイルを","区切りで配列に |
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mb_convert_variables($array_encoding,$import_encoding,$data); |
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$csvData[] = $data; |
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} |
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$i = 0; |
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foreach ($csvData as $line) { |
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$this_data = array(); |
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if (empty($column_list)) { |
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$this_column_list = array(); |
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$line_count = 0; |
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foreach ($line as $line_v) { |
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$this_column_list[] = $line_count; |
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$line_count++; |
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} |
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} else { |
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$this_column_list = $column_list; |
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} |
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foreach ($this_column_list as $k => $v) { |
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if (isset($line[$k])) { |
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//先頭と末尾の"を削除 |
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$b = $line[$k]; |
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//カラムの数だけセット |
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$this_data = Hash::merge( |
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$this_data, |
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array($v => $b) |
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); |
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} else { |
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$this_data = Hash::merge( |
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$this_data, |
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array($v => '') |
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); |
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} |
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} |
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$data[$i] = $this_data; |
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$i++; |
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} |
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} catch (\Exception $e) { |
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return false; |
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} |
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return $data; |
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} |
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/** |
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* fgetcsv_reg |
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* |
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* this is a port of the original code written by yossy. |
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* |
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* @author yossy |
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* @author hagiwara |
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* |
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* @param resource $handle |
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* @param integer $length |
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* @param string $d |
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* @param string $e |
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* @see http://yossy.iimp.jp/wp/?p=56 |
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* @return array |
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*/ |
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private function fgetcsv_reg (&$handle, $length = null, $d = ',', $e = '"') |
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{ |
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$d = preg_quote($d); |
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$e = preg_quote($e); |
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$_line = ""; |
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$eof = false; // Added for PHP Warning. |
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while ( $eof != true ) { |
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$_line .= (empty($length) ? fgets($handle) : fgets($handle, $length)); |
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$itemcnt = preg_match_all('/'.$e.'/', $_line, $dummy); |
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if ($itemcnt % 2 == 0) $eof = true; |
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} |
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$_csv_line = preg_replace('/(?:\\r\\n|[\\r\\n])?$/', $d, trim($_line)); |
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$_csv_pattern = '/('.$e.'[^'.$e.']*(?:'.$e.$e.'[^'.$e.']*)*'.$e.'|[^'.$d.']*)'.$d.'/'; |
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preg_match_all($_csv_pattern, $_csv_line, $_csv_matches); |
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$_csv_data = $_csv_matches[1]; |
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for ( $_csv_i=0; $_csv_i<count($_csv_data); $_csv_i++ ) { |
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$_csv_data[$_csv_i] = preg_replace('/^'.$e.'(.*)'.$e.'$/s', '$1', $_csv_data[$_csv_i]); |
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$_csv_data[$_csv_i] = str_replace($e.$e, $e, $_csv_data[$_csv_i]); |
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} |
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return empty($_line) ? false : $_csv_data; |
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} |
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} |
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satthi /
csv-combine-plugin-for-CakePHP
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When comparing two booleans, it is generally considered safer to use the strict comparison operator.