{"id":4216,"date":"2020-10-28T10:46:27","date_gmt":"2020-10-28T01:46:27","guid":{"rendered":"https:\/\/akamist.com\/blog\/?p=4216"},"modified":"2021-06-05T19:51:19","modified_gmt":"2021-06-05T10:51:19","slug":"laravelseeder%e3%81%a7%e8%a4%87%e6%95%b0%e3%81%ae%e3%83%ac%e3%82%b3%e3%83%bc%e3%83%89%e3%81%ae%e9%85%8d%e5%88%97%e3%82%92%e5%88%86%e3%81%8b%e3%82%8a%e3%82%84%e3%81%99%e3%81%8f%e5%ae%9a%e7%be%a9","status":"publish","type":"post","link":"https:\/\/akamist.com\/blog\/archives\/4216","title":{"rendered":"[Laravel]Seeder\u3067\u8907\u6570\u306e\u30ec\u30b3\u30fc\u30c9\u306e\u914d\u5217\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u5b9a\u7fa9\u3059\u308b"},"content":{"rendered":"<p>PHP\u306eLaravel\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u3092\u884c\u3063\u3066\u3044\u308b\u3068seeder\u306a\u3069\u3067\u3001\u8907\u6570\u306e\u30c7\u30fc\u30bf\u3092\"\u5217\u540d=>\u5024\"\u306e\u9023\u60f3\u914d\u5217\u3092\u914d\u5217\u306e\u5f62\u3067\u7528\u610f\u3057\u305f\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u7d20\u76f4\u306b\u9023\u60f3\u914d\u5217\u306eArray\u3092\u4f5c\u308b\u3068\u3001\u201d\u5217\u540d\"\u306e\u90e8\u5206\u306b\u4f55\u56de\u3082\u540c\u3058\u5217\u540d\u3092\u66f8\u304f\u5fc5\u8981\u304c\u3042\u308a\u3001\u30b3\u30fc\u30c9\u304c\u5197\u9577\u306b\u306a\u308a\u304c\u3061\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u306fLaravel\u306ecollect()\u304c\u7528\u610f\u3057\u3066\u3044\u308bmap(), combine(), toArray()\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u30b7\u30f3\u30d7\u30eb\u306b\u30c6\u30b9\u30c8\u30c7\u30fc\u30bf\u3092\u7528\u610f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059<\/p>\n<pre><code class=\"language-php\">$columns = collect(['id', 'name', 'email']);\n$values = collect([\n    [1, 'alice', 'alice@example.com'],\n    [2, 'bob', 'bob@example.co.jp'],\n]);\n\n$rows = $values-&gt;map(fn($x) =&gt; $columns-&gt;combine($x))-&gt;toArray();\ndump($rows);\n<\/code><\/pre>\n<p>\u3053\u306e\u30b3\u30fc\u30c9\u306edump()\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u30011\u884c\u306e\u30b3\u30fc\u30c9\u3067\u9023\u60f3\u914d\u5217\u306eArray\u3092\u7528\u610f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<pre><code class=\"language-php\">array:2 [\n  0 =&gt; array:3 [\n    \"id\" =&gt; 1\n    \"name\" =&gt; \"alice\"\n    \"email\" =&gt; \"alice@example.com\"\n  ]\n  1 =&gt; array:3 [\n    \"id\" =&gt; 2\n    \"name\" =&gt; \"bob\"\n    \"email\" =&gt; \"bob@example.co.jp\"\n  ]\n]\n<\/code><\/pre>\n<p>\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u4e2d\u306b\u3042\u308bfn()\u306f\u3001PHP7.4\u4ee5\u964d\u306e\u307f\u3067\u4f7f\u7528\u53ef\u80fd\u306a\u306e\u3067\u30017.3\u4ee5\u524d\u3067\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u66f8\u304f\u5fc5\u8981\u304c\u3042\u308a\u307es<\/p>\n<pre><code class=\"language-php\">$rows = $values-&gt;map(function ($x) use ($columns) {\n    return $columns-&gt;combine($x);\n)-&gt;toArray();\n<\/code><\/pre>\n<p>\u751f\u6210\u3057\u305f\u30c7\u30fc\u30bf\u3092seeder\u306e\u521d\u671f\u30c7\u30fc\u30bf\u3068\u3057\u3066\u4f7f\u3044\u305f\u3044\u5834\u5408\u306f\u3001$rows\u3092\u4e0b\u8a18\u306e\u5f62\u3067insert\u3059\u308c\u3070\u3088\u3044\u3067\u3059<\/p>\n<pre><code class=\"language-php\">DB::connection()-&gt;table('users')-&gt;insert($rows);\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>PHP\u306eLaravel\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u3092\u884c\u3063\u3066\u3044\u308b\u3068seeder\u306a\u3069\u3067\u3001\u8907\u6570\u306e\u30c7\u30fc\u30bf\u3092\"\u5217\u540d=>\u5024\"\u306e\u9023\u60f3\u914d\u5217\u3092\u914d\u5217\u306e\u5f62\u3067\u7528\u610f\u3057\u305f\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u7d20\u76f4\u306b\u9023\u60f3\u914d\u5217\u306eArray\u3092\u4f5c\u308b\u3068\u3001\u201d\u5217\u540d\"\u306e\u90e8\u5206\u306b\u4f55\u56de\u3082\u540c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":985,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/akamist.com\/blog\/wp-content\/uploads\/2017\/11\/icon_laravel.png","jetpack-related-posts":[{"id":3784,"url":"https:\/\/akamist.com\/blog\/archives\/3784","url_meta":{"origin":4216,"position":0},"title":"[PHP]\u9023\u60f3\u914d\u5217\u306e\u5185\u5bb9\u3092\u7279\u5b9a\u306e\u30ad\u30fc\u5024\u3067GroupBy\u3057\u305f\u3044","date":"2019\u5e746\u670828\u65e5","format":false,"excerpt":"PHP\u3067\u30cf\u30c3\u30b7\u30e5\u306e\u914d\u5217(DB\u306e\u691c\u7d22\u7d50\u679c\u306a\u3069)\u3092\u3001\u7279\u5b9a\u306e\u30ad\u30fc\u3067\u30b0\u30eb\u30fc\u30d7\u304b\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002 ## Lara\u2026","rel":"","context":"PHP","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/akamist.com\/blog\/wp-content\/uploads\/2017\/10\/icon_php.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":422,"url":"https:\/\/akamist.com\/blog\/archives\/422","url_meta":{"origin":4216,"position":1},"title":"[PHP]Slim Framework\u3067PhpRender\u3092\u5229\u7528\u3057\u305fView\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u5206\u96e2\u3092\u884c\u3046","date":"2017\u5e748\u670812\u65e5","format":false,"excerpt":"PHP\u306e\u30de\u30a4\u30af\u30ed\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3067\u3042\u308bSlim Framework\u3067\u306f\u3001\u6a19\u6e96\u3067\u306fView\u306b\u76f8\u5f53\u3059\u308b\u30b3\u2026","rel":"","context":"SlimFramework","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/akamist.com\/blog\/wp-content\/uploads\/2017\/08\/icon_slimframework.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":4773,"url":"https:\/\/akamist.com\/blog\/archives\/4773","url_meta":{"origin":4216,"position":2},"title":"[Laravel]redis\u306econfig\u60c5\u5831\u3092\u30d7\u30ed\u30b0\u30e9\u30e0\u304b\u3089\u53d6\u5f97\u3059\u308b","date":"2021\u5e7412\u67089\u65e5","format":false,"excerpt":"Laravel\u3067Redis\u306econfig\u60c5\u5831\u3092\u30d7\u30ed\u30b0\u30e9\u30e0\u304b\u3089\u53d6\u5f97\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002 ## \u74b0\u5883 - La\u2026","rel":"","context":"\u672a\u5206\u985e","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4312,"url":"https:\/\/akamist.com\/blog\/archives\/4312","url_meta":{"origin":4216,"position":3},"title":"[Laravel] Stringable\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092string\u306b\u5909\u63db\u3059\u308b [Str\u30d8\u30eb\u30d1]","date":"2021\u5e741\u67087\u65e5","format":false,"excerpt":"Laravel\u3067\u306f\u6587\u5b57\u5217\u64cd\u4f5c\u306e\u305f\u3081\u306e\u30d8\u30eb\u30d1\u30af\u30e9\u30b9\u3068\u3057\u3066\u3001Str\u30af\u30e9\u30b9(Illuminate\\Supp\u2026","rel":"","context":"Laravel","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/akamist.com\/blog\/wp-content\/uploads\/2017\/11\/icon_laravel.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":365,"url":"https:\/\/akamist.com\/blog\/archives\/365","url_meta":{"origin":4216,"position":4},"title":"PHP\u3067\u3082range()\u95a2\u6570\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046","date":"2017\u5e748\u67081\u65e5","format":false,"excerpt":"python\u3067\u306f\u4e00\u5b9a\u306e\u56de\u6570\u30eb\u30fc\u30d7\u3055\u305b\u305f\u308a\u3001\u4e00\u5b9a\u306e\u7bc4\u56f2\u306e\u6570\u5217\u3092\u6271\u3046\u305f\u3081\u306b\u3001range()\u95a2\u6570\u304c\u3042\u308a\u307e\u3059\u2026","rel":"","context":"PHP","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/akamist.com\/blog\/wp-content\/uploads\/2017\/10\/icon_php.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":2703,"url":"https:\/\/akamist.com\/blog\/archives\/2703","url_meta":{"origin":4216,"position":5},"title":"[python]\u8f9e\u66f8(\u30cf\u30c3\u30b7\u30e5)\u306e\u30c7\u30fc\u30bf\u3092\u5024\u306e\u9806\u3067\u30bd\u30fc\u30c8\u3059\u308b","date":"2018\u5e745\u670813\u65e5","format":false,"excerpt":"\u3000python\u3067\u306f\u4ed6\u306e\u8a00\u8a9e\u3067\u9023\u60f3\u914d\u5217\uff0f\u30cf\u30c3\u30b7\u30e5\u306b\u76f8\u5f53\u3059\u308b\u30c7\u30fc\u30bf\u69cb\u9020\u3068\u3057\u3066\u3001\u8f9e\u66f8\uff08Dictionary\u2026","rel":"","context":"python","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/akamist.com\/blog\/wp-content\/uploads\/2018\/05\/icon_python.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/akamist.com\/blog\/wp-json\/wp\/v2\/posts\/4216"}],"collection":[{"href":"https:\/\/akamist.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/akamist.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/akamist.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/akamist.com\/blog\/wp-json\/wp\/v2\/comments?post=4216"}],"version-history":[{"count":2,"href":"https:\/\/akamist.com\/blog\/wp-json\/wp\/v2\/posts\/4216\/revisions"}],"predecessor-version":[{"id":4218,"href":"https:\/\/akamist.com\/blog\/wp-json\/wp\/v2\/posts\/4216\/revisions\/4218"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/akamist.com\/blog\/wp-json\/wp\/v2\/media\/985"}],"wp:attachment":[{"href":"https:\/\/akamist.com\/blog\/wp-json\/wp\/v2\/media?parent=4216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/akamist.com\/blog\/wp-json\/wp\/v2\/categories?post=4216"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/akamist.com\/blog\/wp-json\/wp\/v2\/tags?post=4216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}