Simple and rapid Application builder, includes detailed security, auto form generation, google charts and much more.
Project description
Simple and rapid Application builder, includes detailed security, auto form generation, google charts and much more.
Includes:
- Security
Auto permissions lookup, based on exposed methods. It will grant all permissions to the Admin Role.
Inserts on the Database all the detailed permissions possible on you application.
Public (no authentication needed) and Private permissions.
Role based permissions.
Authentication base on OpenID and Database (Planning LDAP).
Auto menu generator.
Various view widgets like, lists, master-detail, list of thumbnails.
Image and File support for upload and database field association. It will handle everything for you.
Auto Create, Remove, Add, Edit and Show from Database Models
Support for multi-language via Babel
Field set’s for Form’s (Django style).
Google charts with automatic group by’s.
Easy to extend via big widget’s like charts, master-detail lists, etc…
Bootstrap 3.0.0 CSS and js, with Select2 and DatePicker
Instalation
This is finally on PyPi. So for easy instalation:
pip install flask-appbuilder
for your first application you can use “skeleton” ou “examples/simpleapp”
Initial configuration
After having the initial skeleton of you app, initialize the database.
Use init_app.py (folder scripts on git) will create a fresh new database, and add an ‘admin’ user with all permissions. The ‘admin’ password will be ‘general’ change it on your first access using the application. (Click the username on the navigation bar, then choose ‘Reset Password’)
Base Configuration
Use config.py to configure the following parameters, by default it will use SQLLITE DB, and bootstrap 3.0.0 base theme:
Database connection string (SQLALCHEMY_DATABASE_URI)
- AUTH_TYPE: This is the authentication type
0 = Open ID
1 = Database style (user/password)
AUTH_ROLE_ADMIN: Configure the name of the admin role. All you new models and view will have automatic full access on this role
APP_NAME: The name of your application
APP_THEME: Various themes for you to choose from (bootwatch).
How to do it?
It’s very easy and fast to create an application out of the box, with detailed security
Please take a look at github examples on:
https://github.com/dpgaspar/Flask-AppBuilder/tree/master/examples
Define your models (models.py)
class Group(db.Model):
id = db.Column(db.Integer, primary_key = True)
name = db.Column(db.String(264), unique = True, nullable=False)
address = db.Column(db.String(564))
phone1 = db.Column(db.String(50))
phone2 = db.Column(db.String(50))
taxid = db.Column(db.Integer)
notes = db.Column(db.String(550))
def __repr__(self):
return self.name
Define your Views (views.py)
class GroupGeneralView(GeneralView):
route_base = '/groups'
datamodel = SQLAModel(Group, db.session)
list_title = 'List Groups'
show_title = 'Show Group'
add_title = 'Add Group'
edit_title = 'Edit Group'
label_columns = { 'name':'Name','address':'Address','phone1':'Phone (1)','phone2':'Phone (2)','taxid':'Tax ID','notes':'Notes'}
description_columns = {'name':'Write this group name'}
list_columns = ['name','notes']
show_columns = ['name','address','phone1','phone2','taxid','notes']
order_columns = ['name','notes']
search_columns = ['name']
genapp = General(app)
genapp.add_view(GroupGeneralView, "List Groups","/groups/list","th-large","Contacts")
Some pictures
Master Detail view with related lists:
https://raw.github.com/dpgaspar/flask-AppBuilder/master/images/master_detail_list.png “List”
Login page (with AUTH_DB):
https://raw.github.com/dpgaspar/flask-AppBuilder/master/images/login.png “Login”
Charts:
https://raw.github.com/dpgaspar/flask-AppBuilder/master/images/Charts.png “Charts”
Pictures in List Thumbnail:
https://raw.github.com/dpgaspar/flask-AppBuilder/master/images/ListThumbnail.png
Depends on:
flask
flask-sqlalchemy
flask-login
flask-openid
flask-wtform
flask-Babel
Planning to include:
Security for ldap auth.
Easy page flow definition (wizard style).
This is not production ready.
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