创建一个基于Masonite框架的简单博客应用涉及以下步骤:
- 安装Masonite:
pip install masonite
- 初始化Masonite项目:
masonite-cli new blogproject
cd blogproject
- 生成博客相关的模型、迁移和视图:
python manage.py migrate
python manage.py seed PostSeeder
- 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'))
- 创建模型
models/Post.py
:
from masoniteorm import Model
class Post(Model):
# Fields
title = characters(255)
body = text()
- 创建数据库迁移:
python manage.py make:migration create_posts_table
- 创建种子文件
database/seeds/PostSeeder.py
: