×ðÁú¿­Ê±

ÁÄÁÄlaravel5.5ʵÏÖÏîÄ¿µÄ°ì·¨

laravelÊÇÒ»¸ö¾«Á·ÓÅÑÅ¡¢¿ª·¢Ð§ÂʸߵÄphp¿ò¼Ü£¬Ö¼ÔÚ¹¹½¨webÓ¦ÓóÌÐòºÍapi¡£Ëü±»ÆÕ±éÓ¦ÓÃÓÚweb¿ª·¢ÖУ¬ÒÔÆ俪·¢ËÙÂʺÍÓÅÒìµÄ´úÂë½á¹¹¶øÖø³Æ¡£

ÔÚ±¾ÎÄÖУ¬ÎÒÃǽ«Ñ§Ï°ÔõÑùʹÓÃlaravel5.5¿ò¼ÜÀ´ÊµÏÖÒ»¸öÏîÄ¿¡£ÎÒÃǽ«Ê¹ÓÃMVC(Model-View-Controller)ģʽÀ´¹¹½¨×ðÁú¿­Ê±Ó¦ÓóÌÐò£¬²¢Ê¹ÓÃComposerÀ´ÖÎÀíÒÀÀµÏî¡£

×¼±¸ÊÂÇé

ÔÚ×îÏÈ֮ǰ£¬ÄúÐèҪװÖÃPHP 7.0»ò¸ü¸ß°æ±¾ÒÔ¼°MySQLÊý¾Ý¿â¡£ÄúÒ²ÐèҪװÖÃComposer£¬ÕâÊÇÒ»¸öPHP°ü¹ÜÀíÆ÷£¬ÎÒÃǽ«Ê¹ÓÃËüÔÚ×ðÁú¿­Ê±ÏîÄ¿ÖÐ×°ÖÃËùÐèµÄÒÀÀµÏî¡£

½¨ÉèLaravelÏîÄ¿

Ê×ÏÈ£¬·­¿ªÖն˲¢×ªµ½ÄúÏëÒª½¨ÉèÏîÄ¿µÄĿ¼¡£È»ºóʹÓÃÒÔÏÂÏÂÁîÀ´½¨ÉèÒ»¸öеÄLaravelÏîÄ¿£º

composer create-project --prefer-dist laravel/laravel project_name

µÇ¼ºó¸´ÖÆ

Õ⽫ÏÂÔغÍ×°ÖÃlaravel£¬ËùÐèµÄÒÀÀµÏîÒÔ¼°Ò»Ð©Ä¬ÈÏÎļþºÍÎļþ¼Ð¡£Çë×¢ÖØ£¬project_nameÊÇÄúÏëÒª½¨ÉèµÄÏîÄ¿µÄÃû³Æ¡£

ÉèÖÃÊý¾Ý¿â

LaravelĬÈÏʹÓÃSQLiteÊý¾Ý¿â£¬¿ÉÊÇÎÒÃǽ«ÔÚ´Ë´¦Ê¹ÓÃMySQLÊý¾Ý¿â¡£Îª´Ë£¬Çë·­¿ª.envÎļþ²¢¸ü¸ÄÒÔÏÂÐУº

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=your_database_name
DB_USERNAME=your_database_username
DB_PASSWORD=your_database_password

µÇ¼ºó¸´ÖÆ

Çë×¢ÖØ£¬¸ü¸Äyour_database_name£¬your_database_usernameºÍyour_database_passwordÒÔ·´Ó¦ÄúµÄÏÖʵÊý¾Ý¿âƾ֤¡£

½¨ÉèÊý¾Ý¿â±í

ÔÚÎÒÃǼÌÐø±àд´úÂë֮ǰ£¬ÈÃÎÒÃǽ¨ÉèÊý¾Ý¿â±í¸ñ¡£ÎÒÃǽ«Ê¹ÓÃlaravelµÄǨá㹦ЧÀ´ÊµÏÖÕâÒ»µã¡£Ê¹ÓÃÒÔÏÂÏÂÁÉèÒ»¸öǨá㣺

php artisan make:migration create_tasks_table --create=tasks

µÇ¼ºó¸´ÖÆ

Õ⽫½¨ÉèÒ»¸öÃûΪcreate_tasks_tableµÄǨá㣬Ëü½«ÔÚÊý¾Ý¿âÖн¨ÉèÒ»¸öÃûΪtasksµÄ±í¡£·­¿ªÇ¨áãÎļþ²¢ÔÚupÒªÁìÖÐÌí¼ÓÒÔÏ´úÂëÀ´½ç˵±í½á¹¹£º

public function up()
{
    Schema::create('tasks', function (Blueprint $table) {
        $table->increments('id');
        $table->string('name');
        $table->text('description');
        $table->timestamps();
    });
}

µÇ¼ºó¸´ÖÆ

¸Ã±í¸ñ¾ßÓÐÒ»¸ö×Ô¶¯µÝÔöµÄIDÁУ¬Ãû³ÆºÍÐÎòÁÐÒÔʵʱ¼ä´ÁÁС£

ÏÖÔÚ£¬ÔËÐÐÒÔÏÂÏÂÁîÀ´½¨Éè¸Ã±í£º

php artisan migrate

µÇ¼ºó¸´ÖÆ

Õ⽫ÔËÐÐǨáã²¢ÔÚÊý¾Ý¿âÖн¨Éè±í¸ñ¡£

½¨ÉèʹÃüÄ£×Ó

½ÓÏÂÀ´£¬ÎÒÃǽ«½¨ÉèÒ»¸öʹÃüÄ£×Ó¡£ÔÚLaravelÖУ¬Ä£×ÓÊÇÓëÊý¾Ý¿â±í¹ØÁªµÄÀࡣʹÓÃÒÔÏÂÏÂÁÉèÒ»¸öÃûΪTaskµÄÄ£×Ó£º

php artisan make:model Task

µÇ¼ºó¸´ÖÆ

Õ⽫ÔÚappĿ¼Öн¨ÉèÒ»¸öTask.phpÎļþ£¬ÆäÖаüÀ¨Ò»¸ö»ù±¾µÄ¿Õȱģ×Ó¡£

·­¿ª¸ÃÎļþ²¢Ìí¼ÓÒÔÏÂÐÐÀ´½ç˵Óëtasks±í¸ñµÄ¹ØÁª£º

protected $table = 'tasks';

µÇ¼ºó¸´ÖÆ

½¨Éè¿ØÖÆÆ÷ºÍÊÓͼ

ÏÂÒ»²½Êǽ¨Éè¿ØÖÆÆ÷ºÍÊÓͼ¡£¿ØÖÆÆ÷ÊǸÃÓ¦ÓóÌÐòµÄÖ÷ÒªÓªÒµÂß¼­£¬²¢·ºÆðÊÓͼ»òJSONÏìÓ¦¡£ÔÚLaravelÖУ¬ÎÒÃÇʹÓÿØÖÆÆ÷À´´¦Öóͷ£Ó¦ÓóÌÐòÖеÄ·ÓÉ¡£

ʹÓÃÒÔÏÂÏÂÁÉèÒ»¸öÃûΪTaskControllerµÄ¿ØÖÆÆ÷£º

php artisan make:controller TaskController --resource

µÇ¼ºó¸´ÖÆ

´ËÏÂÁ½¨ÉèTaskController.phpÎļþ£¬²¢Æ¾Ö¤RESTful·ÓÉÔ¼¶¨½ç˵ÖÖÖÖÒªÁì¡£

ÏÖÔÚ£¬ÎÒÃÇÐèҪΪÿ¸ö·Óɽ¨ÉèÊÓͼ¡£Ê¹ÓÃÒÔÏÂÏÂÁÉèÒ»¸öÃûΪindex.blade.phpµÄÊÓͼÎļþ£º

touch resources/views/tasks/index.blade.php

µÇ¼ºó¸´ÖÆ

ÔÚ¸ÃÎļþÖУ¬½«ÒÔÏÂÄÚÈÝÌí¼Óµ½HTML£º

@extends('layouts.app')

@section('content')
    <div>
        <div>
            <div>
                <div>
                    <div>Tasks</div>

                    <div>
                        <table>
                            <thead>
                                <tr>
                                    <th>#</th>
                                    <th>Name</th>
                                    <th>Description</th>
                                    <th>Created At</th>
                                    <th>Updated At</th>
                                </tr>
                            </thead>
                            <tbody>
                                @foreach ($tasks as $task)
                                <tr>
                                    <th>{{$task-&gt;id}}</th>
                                    <td>{{$task-&gt;name}}</td>
                                    <td>{{$task-&gt;description}}</td>
                                    <td>{{$task-&gt;created_at-&gt;toFormattedDateString()}}</td>
                                    <td>{{$task-&gt;updated_at-&gt;toFormattedDateString()}}</td>
                                </tr>
                                @endforeach
                            </tbody>
                        </table>
                    </div>
                </div>
            </div>
        </div>
    </div>
@endsection

µÇ¼ºó¸´ÖÆ

´ËÊÓͼ½«ÔÚ±í¸ñÖÐÏÔʾËùÓÐʹÃü¡£

½ÓÏÂÀ´£¬ÎÒÃÇÐèÒª¸üпØÖÆÆ÷ÒÔ·ºÆð´ËÊÓͼ²¢ÌáȡʹÃüÊý¾Ý¡£·­¿ªTaskController.phpÎļþ²¢½«ÒÔÏÂÄÚÈÝÌí¼Óµ½indexÒªÁìÖУº

public function index()
{
    $tasks = Task::all();
    return view('tasks.index', compact('tasks'));
}

µÇ¼ºó¸´ÖÆ

Õ⽫ÌáÈ¡ËùÓÐʹÃü²¢×ª´ï¸øÊÓͼÒÔÏÔʾËüÃÇ¡£

·ÓÉ

ÏÖÔÚ£¬ÎÒÃÇÐèÒª½«×ðÁú¿­Ê±Â·ÓÉÉèÖõ½×ðÁú¿­Ê±Ó¦ÓóÌÐòÖС£·­¿ªroutes/web.phpÎļþ²¢Ìí¼ÓÒÔÏ·ÓÉ£º

Route::get('/', 'TaskController@index');

µÇ¼ºó¸´ÖÆ

Õ⽫½«¸ù·ÓÉÓ³Éäµ½TaskControllerµÄindexÒªÁì¡£

ÔËÐÐÓ¦ÓóÌÐò

ÏÖÔÚ£¬ÎÒÃÇÍê³ÉÁË×ðÁú¿­Ê±Ó¦ÓóÌÐòµÄ±àдºÍÉèÖã¬ÈÃÎÒÃÇÔËÐÐËü£¡Ê¹ÓÃÒÔÏÂÏÂÁîÆô¶¯Ó¦ÓóÌÐò£º

php artisan serve

µÇ¼ºó¸´ÖÆ

ÔÚä¯ÀÀÆ÷Öе¼º½µ½http://localhost:8000£¬ÄúÓ¦¸ÃÄܹ»¿´µ½ÄúµÄÓ¦ÓóÌÐòÖеÄËùÓÐʹÃü¡£

½áÂÛ

ÔÚ±¾ÎÄÖÐ,ÎÒÃÇÏàʶÁËÔõÑùʹÓÃlaravel5.5¿ò¼ÜÀ´¹¹½¨Ò»¸ö¼òÆÓµÄÓ¦ÓóÌÐò¡£ÎÒÃǺ­¸ÇÁËÆðÔ´µÄlaravel¿ª·¢Á÷³Ì£¬°üÀ¨ÔõÑùʹÓÃComposerÉèÖÃÒÀÀµ£¬ÔõÑùÉèÖÃÊý¾Ý¿â£¬ÔõÑù½¨ÉèÄ£×ÓºÍǨá㣬ÒÔ¼°ÔõÑù½¨Éè¿ØÖÆÆ÷ºÍÊÓͼ£¬²¢½«ÆäÓ³É䵽·ÓÉ¡£ÕâÊÇÒ»¸öºÜÊǼòÆÓµÄʾÀý£¬¿ÉÊÇÄú¿ÉÒÔͨ¹ý̽Ë÷¸ü¶àÎĵµºÍ×ÊÔ´À´½«ÆäÀ©Õ¹³ÉÄú×Ô¼ºµÄÓ¦ÓóÌÐò¡£

ÒÔÉϾÍÊÇÁÄÁÄlaravel5.5ʵÏÖÏîÄ¿µÄ°ì·¨µÄÏêϸÄÚÈÝ£¬¸ü¶àÇë¹Ø×¢±¾ÍøÄÚÆäËüÏà¹ØÎÄÕ£¡

ÃâÔð˵Ã÷£ºÒÔÉÏչʾÄÚÈÝȪԴÓÚÏàÖúýÌå¡¢ÆóÒµ»ú¹¹¡¢ÍøÓÑÌṩ»òÍøÂçÍøÂçÕûÀí£¬°æȨÕùÒéÓë±¾Õ¾Î޹أ¬ÎÄÕÂÉæ¼°¿´·¨Óë¿´·¨²»´ú±í×ðÁú¿­Ê±ÂËÓÍ»úÍø¹Ù·½Ì¬¶È£¬Çë¶ÁÕß½ö×ö²Î¿¼¡£±¾ÎĽӴýתÔØ£¬×ªÔØÇë˵Ã÷À´ÓÉ¡£ÈôÄúÒÔΪ±¾ÎÄÇÖÕ¼ÁËÄúµÄ°æȨÐÅÏ¢£¬»òÄú·¢Ã÷¸ÃÄÚÈÝÓÐÈκÎÉæ¼°ÓÐÎ¥¹«µÂ¡¢Ã°·¸Ö´·¨µÈÎ¥·¨ÐÅÏ¢£¬ÇëÄúÁ¬Ã¦ÁªÏµ×ðÁú¿­Ê±ÊµÊ±ÐÞÕý»òɾ³ý¡£

Ïà¹ØÐÂÎÅ

ÁªÏµ×ðÁú¿­Ê±

18523999891

¿É΢ÐÅÔÚÏß×Éѯ

ÊÂÇéʱ¼ä£ºÖÜÒ»ÖÁÖÜÎ壬9:30-18:30£¬½ÚãåÈÕÐÝÏ¢

QR code
¡¾ÍøÕ¾µØͼ¡¿¡¾sitemap¡¿