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app.py
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app.py
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import uuid
import peewee
from flask import Flask
import flask_admin as admin
from flask_admin.contrib.peewee import ModelView
app = Flask(__name__)
app.config['SECRET_KEY'] = '123456790'
db = peewee.SqliteDatabase('test.sqlite', check_same_thread=False)
class BaseModel(peewee.Model):
class Meta:
database = db
class User(BaseModel):
username = peewee.CharField(max_length=80)
email = peewee.CharField(max_length=120)
def __str__(self):
return self.username
class UserInfo(BaseModel):
key = peewee.CharField(max_length=64)
value = peewee.CharField(max_length=64)
user = peewee.ForeignKeyField(User)
def __str__(self):
return f'{self.key} - {self.value}'
class Post(BaseModel):
id = peewee.UUIDField(primary_key=True, default=uuid.uuid4)
title = peewee.CharField(max_length=120)
text = peewee.TextField(null=False)
date = peewee.DateTimeField()
user = peewee.ForeignKeyField(User)
def __str__(self):
return self.title
class UserAdmin(ModelView):
inline_models = (UserInfo,)
class PostAdmin(ModelView):
# Visible columns in the list view
column_exclude_list = ['text']
# List of columns that can be sorted. For 'user' column, use User.email as
# a column.
column_sortable_list = ('title', ('user', User.email), 'date')
# Full text search
column_searchable_list = ('title', User.username)
# Column filters
column_filters = ('title',
'date',
User.username)
form_ajax_refs = {
'user': {
'fields': (User.username, 'email')
}
}
@app.route('/')
def index():
return '<a href="/admin/">Click me to get to Admin!</a>'
if __name__ == '__main__':
import logging
logging.basicConfig()
logging.getLogger().setLevel(logging.DEBUG)
admin = admin.Admin(app, name='Example: Peewee')
admin.add_view(UserAdmin(User))
admin.add_view(PostAdmin(Post))
try:
User.create_table()
UserInfo.create_table()
Post.create_table()
except:
pass
app.run(debug=True)