The second-hand recycling website developed by PHP realizes the function of instant ordering
As people pay more attention to environmental protection and change their consumption concepts, the second-hand recycling market is gradually emerging. In order to meet the needs of users, a powerful second-hand recycling website is particularly important. This article will introduce how to use PHP to develop a second-hand recycling website with instant ordering function.
1. Build a website framework
First, we need to build a basic website framework. It can be built using any PHP framework, such as Laravel, CodeIgniter, etc. Here we take the Laravel framework as an example for demonstration.
Open the command line terminal and execute the following command to create a Laravel project:
composer create-project --prefer-dist laravel/laravel recycle-website
Find the .env
file in the project root directory and configure the database connection, for example:
DB_CONNECTION=mysql DB_HOST=127.0.0.1 DB_PORT=3306 DB_DATABASE=recycle_website DB_USERNAME=root DB_PASSWORD=
Execute the following command to generate the migration file:
php artisan make:migration create_items_table --create=items
Then find the generated migration file in the database/migrations
directory, and modify the up
method in the file to create the table The structure, for example:
public function up() { Schema::create('items', function (Blueprint $table) { $table->id(); $table->string('title'); $table->text('description'); $table->float('price'); $table->timestamps(); }); }
Then execute the following command to perform migration:
php artisan migrate
2. Implement the instant order function
Now we already have a basic website framework , and created a database table for storing second-hand item information. Next we will implement the instant order function.
Execute the following commands to create controllers and views:
php artisan make:controller ItemController --resource
Then in app/Http/Controllers Find the generated controller file
ItemController.php in the
directory, and modify the method in the file to implement the order function, for example:
public function create() { return view('items.create'); } public function store(Request $request) { $item = new Item(); $item->title = $request->input('title'); $item->description = $request->input('description'); $item->price = $request->input('price'); $item->save(); return redirect()->route('items.index'); }
Open the routes/web.php
file and add the following routes:
Route::get('/items/create', 'ItemController@create')->name('items.create'); Route::post('/items', 'ItemController@store')->name('items.store');
In resources/ Create a new
create.blade.php file in the views/items
directory to display the order form, for example:
<form action="{{ route('items.store') }}" method="POST"> @csrf <div> <label for="title">物品名称</label> <input type="text" name="title" id="title"> </div> <div> <label for="description">物品描述</label> <textarea name="description" id="description"></textarea> </div> <div> <label for="price">物品价格</label> <input type="text" name="price" id="price"> </div> <button type="submit">下单</button> </form>
3. Run the website
Complete After the above steps, we can use the following command to start the website:
php artisan serve
Then visit http://localhost:8000/items/create
in the browser to see the order. form. After filling out the form and clicking the "Place Order" button, the website will save the data to the database and jump back to the item list page.
To sum up, we used PHP to develop a second-hand recycling website with instant ordering function. Through the above code examples, you can expand and modify them according to your own needs to build a more complete second-hand recycling website. I hope this article will be helpful to your development work!
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