{"id":5092,"date":"2021-12-20T18:10:28","date_gmt":"2021-12-20T09:10:28","guid":{"rendered":"\/media\/?p=5092"},"modified":"2024-05-23T11:05:14","modified_gmt":"2024-05-23T02:05:14","slug":"awesome-laravel-tips-and-tricks","status":"publish","type":"post","link":"https:\/\/www.flying-h.co.jp\/media\/2021\/12\/20\/awesome-laravel-tips-and-tricks\/","title":{"rendered":"\u30b7\u30b9\u30c6\u30e0\u958b\u767a – Awesome Laravel tips and tricks"},"content":{"rendered":"\n

Web\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30ab\u30f3\u30bf\u3067\u3059\uff01<\/p>\n

\u666e\u6bb5\u306fLaravel\u3067\u306e\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u958b\u767a\u3092\u62c5\u5f53\u3057\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n

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\u3082\u3063\u3068\u52b9\u7387\u7684\u306b\u60c5\u5831\u53ce\u96c6\u3057\u305f\u3044\u3068\u5e38\u65e5\u9803\u304b\u3089\u611f\u3058\u3066\u3044\u308b\u6b21\u7b2c\u3067\u3059\u3002<\/p>\n

youtube\u3067\u300cLaravel\u300d\u3092\u691c\u7d22\u3059\u308b\u3068\u3001\u300cLaravel \u5165\u9580\u300d\u3084\u300cLaravel \u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u300d\u306a\u3069\u306e\u521d\u5b66\u8005\u5411\u3051\u306e\u52d5\u753b\u3067\u6ea2\u308c\u3066\u3044\u307e\u3059\uff08\u3042\u304f\u307e\u3067\u500b\u4eba\u7684\u306a\u5370\u8c61\u3067\u3059\u304c\uff09<\/p>\n

\u52d5\u753b\u3067\u5b66\u7fd2\u3059\u308b\u306a\u3089udemy\u304c\u9244\u677f\u3067\u3059\u304c\u3001\u3084\u3063\u3071\u308ayoutube\u3067\u30b5\u30af\u30c3\u3068\u307f\u305f\u3044\u3058\u3083\u306a\u3044\u3067\u3059\u304b\u3002<\/p>\n

\u4e2d\u7d1a\u8005\u5411\u3051\u306e\u52d5\u753b\u3092\u63a2\u3057\u3066\u3044\u305f\u3068\u3053\u308d\u3001\u300cLaravel Daily\u300d\u306b\u51fa\u4f1a\u3044\u307e\u3057\u305f\u3002<\/p>\n

\u6295\u7a3f\u8005\u306e\u300cPovilas Korop<\/strong>\u300d\u3055\u3093\u306f\u66f4\u65b0\u983b\u5ea6\u3082\u591a\u304f\u3001\u5b9f\u969b\u306b\u6d3b\u7528\u3067\u304d\u308b\u30b3\u30fc\u30c9\u3092\u975e\u5e38\u306b\u805e\u304d\u53d6\u308a\u3084\u3059\u3044\u82f1\u8a9e\u3067\u89e3\u8aac\u3057\u3066\u304f\u308c\u308b\u306e\u3067\u3001\u3081\u3063\u3061\u3083\u304f\u3061\u3083\u6709\u76ca\u3067\u3059\u3002<\/p>\n

\u30bf\u30a4\u30c8\u30eb\u306b\u66f8\u3044\u3066\u3042\u308a\u307e\u3059\u304c\u3001\u672c\u65e5\u7d39\u4ecb\u3057\u305f\u3044\u306e\u306f\u300cAwesome Laravel tips and tricks\uff08\u7d20\u6674\u3089\u3057\u3044Laravel\u306e\u30d2\u30f3\u30c8\u3068\u30b3\u30c4\uff09\u300d\u306b\u306a\u308a\u307e\u3059\uff01<\/p>\n

<\/p>\n

My 125 Quick Laravel Tips About Everything – YouTube<\/a><\/p>\n

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\u300cPovilas Korop<\/strong>\u300d\u3055\u3093\u306fYoutube\u3067\u6570\u3005\u306e\u30b3\u30fc\u30c9\u30ec\u30d3\u30e5\u30fc\u306a\u3069\u3082\u624b\u639b\u3051\u308b\u654f\u8155\u306eLaravel\u30a8\u30f3\u30b8\u30cb\u30a2\u3067\u3059\u3002\u305d\u306e<\/p>\n

\u305d\u306e\u5f7c\u306b\u958b\u767a\u3055\u308c\u305fLaravel\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304cGithub\u306b\u5c55\u958b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

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GitHub – LaravelDaily\/laravel-tips: Awesome tips for Laravel<\/a><\/p>\n

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\u3081\u3061\u3083\u3081\u3061\u3083\u6570\u304c\u591a\u3044\u306e\u3067\u3001\u5168\u90e8\u7d39\u4ecb\u3057\u305f\u3089\u4e00\u3064\u306e\u66f8\u7c4d\u304c\u51fa\u6765\u308b\u30dc\u30ea\u30e5\u30fc\u30e0\u3067\u3059\u3002<\/p>\n

\u672c\u65e5\u306f\u3044\u304f\u3064\u304b\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u5171\u6709\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n

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1. Eloquent where date methods<\/h3>\n

In Eloquent, check the date with functions\u00a0whereDay()<\/code>,\u00a0whereMonth()<\/code>,\u00a0whereYear()<\/code>,\u00a0whereDate()<\/code>\u00a0and\u00a0whereTime()<\/code>.<\/p>\n

\n
$<\/span>products<\/span> = Product<\/span>::whereDate<\/span>('created_at'<\/span>, '2018-01-31'<\/span>)->get<\/span>();\n$<\/span>products<\/span> = Product<\/span>::whereMonth<\/span>('created_at'<\/span>, '12'<\/span>)->get<\/span>();\n$<\/span>products<\/span> = Product<\/span>::whereDay<\/span>('created_at'<\/span>, '31'<\/span>)->get<\/span>();\n$<\/span>products<\/span> = Product<\/span>::whereYear<\/span>('created_at'<\/span>, date<\/span>('Y'<\/span>))->get<\/span>();\n$<\/span>products<\/span> = Product<\/span>::whereTime<\/span>('created_at'<\/span>, '='<\/span>, '14:13:58'<\/span>)->get<\/span>();<\/pre>\n<\/div>\n
\u30a8\u30ed\u30af\u30a2\u30f3\u30c8\u3067\u65e5\u4ed8\u53d6\u5f97\u306e\u30e1\u30bd\u30c3\u30c9\u306e\u4e00\u89a7\u304c\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\u306d\u3002<\/p>\n
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2. No timestamp columns<\/h3>\n
If your DB table doesn’t contain timestamp fields\u00a0created_at<\/code>\u00a0and\u00a0updated_at<\/code>, you can specify that Eloquent model wouldn’t use them, with\u00a0$timestamps = false<\/code>\u00a0property.<\/p>\n
\n
class<\/span> Company<\/span> extends<\/span> Model<\/span>\n{\n    public<\/span> $timestamps<\/span> = false<\/span>;\n}<\/pre>\n<\/div>\n
\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092\u7121\u52b9\u306b\u3057\u305f\u3044\u3068\u304d\u306b\u6307\u5b9a\u3059\u308b\u30d7\u30ed\u30d1\u30c6\u30a3\u3067\u3059\u3002<\/p>\n
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3. To Fail or not to Fail<\/h3>\n
In addition to\u00a0findOrFail()<\/code>, there’s also Eloquent method\u00a0firstOrFail()<\/code>\u00a0which will return 404 page if no records for query are found.<\/p>\n
\n
$<\/span>user<\/span> = User<\/span>::where<\/span>('email'<\/span>, 'povilas@laraveldaily.com'<\/span>)->firstOrFail<\/span>();<\/pre>\n<\/div>\n
\u6761\u4ef6\u306b\u8a72\u5f53\u3057\u306a\u3044\u5834\u5408\u306f404\u3092\u8fd4\u3059\u30e1\u30bd\u30c3\u30c9\u3002<\/p>\n
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4. Hide Some Columns<\/h3>\n
When doing Eloquent query, if you want to hide specific field from being returned, one of the quickest ways is to add\u00a0->makeHidden()<\/code>\u00a0on Collection result.<\/p>\n
\n
$<\/span>users<\/span> = User<\/span>::all<\/span>()->makeHidden<\/span>(['email_verified_at'<\/span>, 'deleted_at'<\/span>]);<\/pre>\n<\/div>\n
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Table of Contents<\/h2>\n