{"id":5081,"date":"2019-11-22T03:15:08","date_gmt":"2019-11-21T18:15:08","guid":{"rendered":"https:\/\/blog.capilano-fw.com\/?p=5081"},"modified":"2020-09-26T06:01:54","modified_gmt":"2020-09-25T21:01:54","slug":"%e3%80%90laravel%e3%80%91db%e3%83%87%e3%83%bc%e3%82%bf%e3%82%92csv%e3%83%bbexcel%e3%81%a7%e3%82%a8%e3%82%af%e3%82%b9%e3%83%9d%e3%83%bc%e3%83%88%e3%81%99%e3%82%8b","status":"publish","type":"post","link":"https:\/\/blog.capilano-fw.com\/?p=5081","title":{"rendered":"\u3010Laravel\u3011DB\u30c7\u30fc\u30bf\u3092CSV\u30fbExcel\u3067\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3059\u308b"},"content":{"rendered":"

\u3055\u3066\u3055\u3066\u3001\u3053\u306e\u9593DB\u30c7\u30fc\u30bf\u3092CSV\u3067\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b\u6a5f\u80fd\u3092\u3064\u304f\u308b<\/a>\u3068\u3044\u3046\u8a18\u4e8b\u3092\u516c\u958b\u3057\u307e\u3057\u305f\u304c\u3001\u5b9f\u306f\u3044\u3064\u3082\u3088\u308a\u5c11\u3057\u3060\u3051\u30a2\u30af\u30bb\u30b9\u304c\u591a\u304b\u3063\u305f\u3067\u3059\ud83d\ude0a<\/p>\n

\u305d\u3057\u3066\u3001\u305b\u3063\u304b\u304f\u30a4\u30f3\u30dd\u30fc\u30c8\uff08\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\uff09\u3092\u7d39\u4ecb\u3057\u305f\u306e\u3067\u3001\u9006\u306e\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\uff08\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\uff09\u3082\u958b\u767a\u3057\u3066\u307f\u305f\u304f\u306a\u3063\u305f\u306e\u3067\u3001\u4eca\u56de\u306f\u3053\u306e\u8a71\u984c\u3092\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/p>\n

DB\u30c7\u30fc\u30bf\u3092CSV or Excel\u5f62\u5f0f\u3067\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3059\u308b<\/strong><\/p>\n

\u3067\u3059\u3002<\/p>\n

\u3082\u3061\u308d\u3093\u696d\u52d9\u5185\u5bb9\u3067\u5909\u308f\u3063\u3066\u304f\u308b\u3068\u306f\u601d\u3044\u307e\u3059\u304c\u3001\u3088\u304f\u3042\u308b\u5f62\u5f0f\u3068\u3057\u3066\u300c\u30a6\u30a7\u30d6\u4e0a\u3067\u9867\u5ba2\u3084\u5546\u54c1\u30c7\u30fc\u30bf\u3092\u7ba1\u7406\u3057\u3001\u5fc5\u8981\u306a\u3068\u304d\u306b\u305d\u308c\u3089\u306e\u30c7\u30fc\u30bf\u3092\u53d6\u308a\u51fa\u3057\u3066\u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u3067\u52a0\u5de5\uff06\u30d7\u30ea\u30f3\u30c8\u30a2\u30a6\u30c8\u3059\u308b\u300d\u3068\u3044\u3046\u6d41\u308c\u304c\u3042\u3063\u305f\u308a\u3057\u307e\u3059\u3002<\/p>\n

\u305d\u306e\u969b\u306b\u3001\u3044\u3061\u3044\u3061MySQL<\/code>\u306a\u3069\u304b\u3089\u30c7\u30fc\u30bf\u3092\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3059\u308b\u3088\u308a\u306f\u30b5\u30a4\u30c8\u306b\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u30af\u30ea\u30c3\u30af\u3059\u308b\u3060\u3051\u3067CSV<\/code>\u3084Excel<\/code>\u30d5\u30a1\u30a4\u30eb\u304c\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u305f\u3089\u3001\u3068\u3066\u3082\u4fbf\u5229\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

\u305c\u3072\u53c2\u8003\u306b\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u306d\ud83d\ude0a\u2728<\/p>\n

\u3010\u8ffd\u8a18\uff1a2020.9.26\u3011<\/strong>\u300c\uff11\u884c\u76ee\u306b\u9805\u76ee\u540d\u3092\u5165\u308c\u305f\u3044\u5834\u5408\u300d\u3092\u8ffd\u52a0\u3057\u307e\u3057\u305f<\/p>\n

\"\"<\/p>\n

\u958b\u767a\u74b0\u5883\uff1a<\/strong> Laravel 6.x<\/p>\n

\u3084\u308a\u305f\u3044\u3053\u3068<\/h1>\n

\u5404\u30e2\u30c7\u30eb\u306b\u72ec\u81ea\u306e\u30e1\u30bd\u30c3\u30c9\u3092\u8ffd\u52a0\u3057\u3066\u3082\u3044\u3044\u306e\u3067\u3059\u304c\u3001\u305d\u3046\u306a\u308b\u3068\u305d\u308c\u4ee5\u5916\u306e\u30e2\u30c7\u30eb\u304b\u3089\u306f\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u304c\u3067\u304d\u307e\u305b\u3093\u306e\u3067\u3001\u3088\u308a\u6c4e\u7528\u7684\u306b\u4f7f\u3048\u308b\u3088\u3046\u4eca\u56de\u306fCollection::macro()<\/code>\u3092\u4f7f\u3063\u3066\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3092\u62e1\u5f35\u3059\u308b\u5f62\u5f0f\u3067DB\u30c7\u30fc\u30bf\u3092\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n

\u203b Collection::macro()<\/code>\u3092\u4f7f\u3046\u3068\u3001Laravel<\/code>\u306e\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306b\u72ec\u81ea\u306e\u30e1\u30bd\u30c3\u30c9\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u306a\u304a\u3001Collection::macro()<\/code>\u306fapp\/Providers\/AppServiceProvider.php<\/code>\u306eboot()<\/code>\u5185\u306b\u8a18\u8ff0\u3059\u308b\u3068\u3069\u3053\u304b\u3089\u3067\u3082\u547c\u3073\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u3067\u306f\u3001\u5b9f\u969b\u306b\u3084\u3063\u3066\u3044\u304d\u307e\u3057\u3087\u3046\uff01<\/p>\n

\u6e96\u5099\u3092\u3059\u308b<\/h1>\n

\u4eca\u56deCSV<\/code>\u3068Excel<\/code>\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u4ee5\u4e0b\uff12\u3064\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u53d6\u308a\u6271\u3044\u307e\u3059\u3002
\n\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u304a\u3044\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

composer require sukohi\/fluent-csv:3.*<\/strong><\/pre>\n
composer require phpoffice\/phpspreadsheet<\/strong><\/pre>\n
\u203b \u306a\u304a\u3001PhpSpreadsheet<\/code>\u3067\u3082CSV<\/code>\u3067\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u304c\u53ef\u80fd\u3067\u3059\u304cShift_JIS\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044<\/a>\u306e\u3067\u3042\u3048\u3066fluent-csv<\/code>\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n
CSV\u3067\u30a8\u30af\u30b9\u30dd\u30fc\u30c8<\/h1>\n
\u5b9f\u88c5\u30b3\u30fc\u30c9<\/h2>\n
\u3067\u306f\u3001\u307e\u305a\u306fCSV<\/code>\u306e\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3067\u3059\u3002
\napp\/Providers\/AppServiceProvider.php<\/code>\u306eboot()<\/code>\u306b\u6b21\u306e\u3088\u3046\u306b\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
<?php\r\n\r\nnamespace App\\Providers;\r\n\r\nuse Illuminate\\Database\\Eloquent\\Collection;<\/strong>\r\nuse Illuminate\\Support\\ServiceProvider;\r\n\r\nclass AppServiceProvider extends ServiceProvider\r\n{\r\n    \/\/ \u7701\u7565\r\n\r\n    public function boot()\r\n    {\r\n        Collection::macro('exportCsv', function($filename = '', $filters = [], $encoding = 'UTF-8') {<\/strong>\r\n\r\n            if(empty($filename)) {<\/strong>\r\n\r\n                $filename = $this->first()->getTable() .'_'. date('Ymd_His') .'.csv';<\/strong>\r\n\r\n            }<\/strong>\r\n\r\n            $fluent = \\FluentCsv::setEncoding($encoding);<\/strong>\r\n\r\n            $this->each(function($item) use($fluent, $filters) {<\/strong>\r\n\r\n                $row_data = [];<\/strong>\r\n\r\n                if(empty($filters)) {<\/strong>\r\n\r\n                    $row_data = array_values($item->toArray());<\/strong>\r\n\r\n                } else {<\/strong>\r\n\r\n                    foreach($filters as $filter) {<\/strong>\r\n\r\n                        if(is_callable($filter)) {<\/strong>\r\n\r\n                            $row_data[] = $filter($item);<\/strong>\r\n\r\n                        }<\/strong>\r\n\r\n                    }<\/strong>\r\n\r\n                }<\/strong>\r\n\r\n                $fluent->addData($row_data);<\/strong>\r\n\r\n            });<\/strong>\r\n\r\n            return $fluent->download($filename);<\/strong>\r\n\r\n        });<\/strong>\r\n    }\r\n}<\/pre>\n
\u3053\u306e\u4e2d\u3067\u306f\u3001\u57fa\u672c\u7684\u306bfluent-csv<\/code>\u306b\u30c7\u30fc\u30bf\u3092\u8ffd\u52a0\u3057\u3066return<\/code>\u3057\u3066\u3044\u308b\u3060\u3051\u3067\u3059\u304c\u3001\u91cd\u8981\u306a\u306e\u304cfilters<\/code>\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u4f8b\u3048\u3070\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u30c7\u30fc\u30bf\u3092\u52a0\u5de5\u3057\u305f\u3044\u5834\u5408\u306b\u4f7f\u3046\u30b3\u30fc\u30eb\u30d0\u30c3\u30af\u95a2\u6570\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n