Python Masonite 创建一个博客

创建一个基于Masonite框架的简单博客应用涉及以下步骤：

1. 安装Masonite：

pip install masonite

2. 初始化Masonite项目：

masonite-cli new blogproject
cd blogproject

3. 生成博客相关的模型、迁移和视图：

python manage.py migrate
python manage.py seed PostSeeder

4. 创建路由和控制器：

编辑 routes/web.py 添加路由：

from masonite.request import Request
from masonite.view import View
 
Get('/', 'PostController@index').name('home')
Get('/post/@id', 'PostController@show').name('post.show')
Get('/create-post', 'PostController@create').name('post.create')
Post('/create-post', 'PostController@store').name('post.store')
Get('/edit-post/@id', 'PostController@edit').name('post.edit')
Patch('/edit-post/@id', 'PostController@update').name('post.update')
Delete('/delete-post/@id', 'PostController@destroy').name('post.destroy')

创建控制器 controllers/PostController.py：

from masonite.request import Request
from masonite.view import View
from app.Post import Post
 
class PostController:
    def __init__(self, request: Request):
        self.request = request
 
    def index(self):
        posts = Post.all()
        return View('posts.index', {'posts': posts})
 
    def show(self, id):
        post = Post.find(id)
        return View('posts.show', {'post': post})
 
    def create(self):
        return View('posts.create')
 
    def store(self):
        post = Post.create(self.request.all())
        return redirect(route('post.show', {'id': post.id}))
 
    def edit(self, id):
        post = Post.find(id)
        return View('posts.edit', {'post': post})
 
    def update(self, id):
        post = Post.find(id)
        post.update(self.request.all())
        return redirect(route('post.show', {'id': post.id}))
 
    def destroy(self, id):
        Post.destroy(id)
        return redirect(route('home'))

5. 创建模型 models/Post.py：

from masoniteorm import Model
 
class Post(Model):
    # Fields
    title = characters(255)
    body = text()

6. 创建数据库迁移：

python manage.py make:migration create_posts_table

7. 创建种子文件 database/seeds/PostSeeder.py：