How to use ThinkPHP to implement article adding interface
ThinkPHP is a lightweight PHP framework based on the MVC development model. It has the characteristics of efficiency, simplicity, and security during the development process. It has a wide range of applications and has become one of the preferred frameworks for many PHP developers due to its convenient development and efficient performance.
In this article, we will introduce how to use ThinkPHP to implement the article adding interface, allowing you to easily create an article adding page.
1. Create a database
First, we need to create a database for adding pages to our articles. Open phpMyAdmin or other database management tools, create a database named "blog", and create a data table named "article" in it. The fields of the data table include: id (ID of the article), title (title of the article), content (content of the article), create_time (creation time of the article), update_time (update time of the article).
2. Create models, controllers and views
Next, we need to create models, controllers and views, as well as corresponding operation methods. First, we need to create an Article model so that we can call article data at any time.
In ThinkPHP, creating a model is very simple, just create an Article.php file in the common directory under the application directory and add the following code to it:
<?php
namespace app\common\model;
use think\Model;
class Article extends Model
{
//表名
protected $table = 'article';
}Next, We need to create a controller that handles the adding of articles and renders the article adding page.
In ThinkPHP, creating a controller is also very simple. Just create an Article.php file in the admin directory under the application directory and add the following code to it:
<?php
namespace app\admin\controller;
use think\Controller;
use app\common\model\Article;
class Article extends Controller
{
public function add()
{
if(request()->isPost()){
$data = input('post.');
$data['create_time'] = time();
$data['update_time'] = time();
$article = new Article();
if($article->allowField(true)->save($data)){
$this->success('添加成功！');
}
$this->error('添加失败！');
}
return view();
}
}The The add method in the controller is used to render the article addition page and handle the article addition operation. When adding an article, we need to save the article's title, content, creation time, and update time to the data table.
Finally, we need to create a view that is used to display the article addition interface. Create an article/add.html file in the admin directory under the application directory, and add the following code to it:
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>添加文章</title> </head> <body> <form action="" method="post"> <div> <label for="title">标题：</label> <input type="text" name="title" id="title"> </div> <div> <label for="content">内容：</label> <textarea name="content" id="content" cols="30" rows="10"></textarea> </div> <div> <input type="submit" value="添加"> <input type="reset" value="重置"> </div> </form> </body> </html>
3. Test the article adding interface
After completing the above steps, we It’s time to test our article adding interface. Enter "http://your_domain/admin/article/add" in your browser to access the article add page. Enter the article title and content on the page and click the "Add" button to save the article to the database.
Summary:
This article introduces how to use ThinkPHP to implement the article adding interface, and shows readers the steps and code to create models, controllers and views. I hope this article can be helpful to the majority of PHP developers, and through the introduction of this article, everyone can also have a deeper understanding of the development model and characteristics of ThinkPHP.
The above is the detailed content of How to use ThinkPHP to implement article adding interface. For more information, please follow other related articles on the PHP Chinese website!
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