Dario  Schaden

Dario Schaden

1654071480

Pyramid SQLAlchemy: SQLAlchemy Integration for Pyramid

pyramid_sqlalchemy provides some basic glue to facilitate using SQLAlchemy with Pyramid.

SQLAlchemy relies on global state for a few things:

  • A MetaData instance which tracks all known SQL tables.
  • A base class for all models using the ORM.
  • A session factory.

Every application using SQLAlchemy must provides its own instance of these. This makes it hard create add-on packages that also use SQLAlchemy, since they either need to have their own SQLAlchemy state, which makes it hard to integrate them into your application, or they need to jump through multiple complex hoops to allow them share state with your application.

pyramid_sqlalchemy helps by providing a canonical location for the global SQLAlchemy state. In addition it provides a convenient way to configure SQLAlchemy in a Pyramid application.
from pyramid.config import Configurator
from pyramid_sqlalchemy import BaseObject

class MyModel(BaseObject):
    __tablename__ = 'my_model'
    ...

def main():
    config = Configurator()
    # Configure SQLAlchemy using settings from the .ini file
    config.include('pyramid_sqlalchemy')
    ...
    return config.make_wsgi_app()

Author: wichert
Source Code: https://github.com/wichert/pyramid_sqlalchemy
License: View license

#python #pyramid #sqlalchemy 

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Pyramid SQLAlchemy: SQLAlchemy Integration for Pyramid
Dario  Schaden

Dario Schaden

1654071480

Pyramid SQLAlchemy: SQLAlchemy Integration for Pyramid

pyramid_sqlalchemy provides some basic glue to facilitate using SQLAlchemy with Pyramid.

SQLAlchemy relies on global state for a few things:

  • A MetaData instance which tracks all known SQL tables.
  • A base class for all models using the ORM.
  • A session factory.

Every application using SQLAlchemy must provides its own instance of these. This makes it hard create add-on packages that also use SQLAlchemy, since they either need to have their own SQLAlchemy state, which makes it hard to integrate them into your application, or they need to jump through multiple complex hoops to allow them share state with your application.

pyramid_sqlalchemy helps by providing a canonical location for the global SQLAlchemy state. In addition it provides a convenient way to configure SQLAlchemy in a Pyramid application.
from pyramid.config import Configurator
from pyramid_sqlalchemy import BaseObject

class MyModel(BaseObject):
    __tablename__ = 'my_model'
    ...

def main():
    config = Configurator()
    # Configure SQLAlchemy using settings from the .ini file
    config.include('pyramid_sqlalchemy')
    ...
    return config.make_wsgi_app()

Author: wichert
Source Code: https://github.com/wichert/pyramid_sqlalchemy
License: View license

#python #pyramid #sqlalchemy 

Ruth  Nabimanya

Ruth Nabimanya

1623175920

Introspecting Databases with Airflow and SQLAlchemy

A Tutorial For Iterating Over Automatically Introspected Database Objects

For a recent data migration project that utilized Airflow, I needed to connect to a database and automatically introspect its schemas and tables. One database that needed to be introspected had hundreds of schemas. And each schema had dozens of varying tables, most of which had different columns and column constraints.

In other words, we had database metadata made of of tens- or hundreds of thousands of objects that no one would manually type out into config files or hard-coded Python lists. Knowing that Airflow uses the SQLAlchemy module to communicate with databases as dialect- and engine-agnostically as possible, I had a hunch I could leverage Airflow’s SQLAlchemy connection to the database to generate the lists of schemas, tables, columns, or whatever database objects I needed to access.

My hunch was right! SQLAlchemy and Airflow’s DB API hook make it easy to get a hold of the SQLAlchemy engine for any connected database.

#sqlalchemy #database #introspect #airflow #introspecting databases with airflow and sqlalchemy #sqlalchemy

Jane  Reid

Jane Reid

1646737200

Kotti: High-level Pythonic Web Based on Pyramid and SQLAlchemy

Kotti

Kotti is a high-level, Pythonic web application framework based on Pyramid and SQLAlchemy. It includes an extensible Content Management System called the Kotti CMS (see below).

Kotti is most useful when you are developing applications that

  • have complex security requirements,
  • use workflows, and/or
  • work with hierarchical data.

Built on top of a number of best-of-breed software components, most notably Pyramid and SQLAlchemy, Kotti introduces only a few concepts of its own, thus hopefully keeping the learning curve flat for the developer.

Kotti CMS

Kotti CMS is a content management system that's heavily inspired by Plone. Its main features are:

  • User-friendliness: editors can edit content where it appears; thus the edit interface is contextual and intuitive
  • WYSIWYG editor: includes a rich text editor
  • Responsive design: Kotti builds on Bootstrap, which looks good both on desktop and mobile
  • Templating: you can extend the CMS with your own look & feel with almost no programming required
  • Add-ons: install a variety of add-ons and customize them as well as many aspects of the built-in CMS by use of an INI configuration file
  • Security: the advanced user and permissions management is intuitive and scales to fit the requirements of large organizations
  • Internationalized: the user interface is fully translatable, Unicode is used everywhere to store data

License

Kotti is offered under the BSD-derived Repoze Public License.

Install

See installation instructions.

Support and Documentation

Read Kotti's extensive documentation on Read the Docs.

If you have questions or need help, you can post on our mailing list / forum or join us on IRC: #kotti on irc.freenode.net.

If you think you found a bug, open an issue on our Github bugtracker.

Development

Kotti is actively developed and maintained. We adhere to high quality coding standards, have an extensive test suite with high coverage and use continuous integration.

Contributions are always welcome, read our contribution guidelines and visit our Github repository.


Author: Kotti
Source Code: https://github.com/Kotti/Kotti
License: View license

#sqlalchemy #Pyramid

Dario  Schaden

Dario Schaden

1653813840

Auto-Build JSON API From SQLAlchemy Models using The Pyramid Framework

The pyramid-jsonapi project

Create a JSON-API (http://jsonapi.org/) standard API from a database using the sqlAlchemy ORM and pyramid framework.

The core idea behind pyramid-jsonapi is to create a working JSON-API automatically, starting from the sort of models.py file shipped with a typical pyramid + sqlalchemy application.

Note

The default branch of pyramid_jsonapi is now the 2.2 branch.

Documentation

Documentation is available at: https://colinhiggs.github.io/pyramid-jsonapi/

Quick start

Installing pyramid_jsonapi

pip install -i pyramid_jsonapi

See :ref:`getting-started` for other installation options, including installing development versions.

Auto-Creating an API

Declare your models somewhere using sqlalchemy's :func:`sqlalchemy.ext.declarative.declarative_base`. In this documentation we assume that you have done so in a file called models.py:

class Person(Base):
    __tablename__ = 'people'
    id = Column(BigInteger, primary_key=True, autoincrement=True)
    name = Column(Text)
    blogs = relationship('Blog', backref='owner')
    posts = relationship('Post', backref='author')

# and the rest...

If you are happy with the defaults, you can get away with the following additions to the standard pyramid alchemy scaffold's top level __init__.py:

import pyramid_jsonapi

from . import models # Your models module.


def main(global_config, **settings):

  # The usual stuff from the pyramid alchemy setup.
  config = Configurator(settings=settings)

  # pyramid_jsonapi uses the renderer labelled 'json'. As usual, if you have
  # any types to serialise that the default JSON renderer can't handle, you
  # must alter it. For example:
  #
  #renderer = JSON(sort_keys=True)
  #renderer.add_adapter(datetime.date, datetime_adapter)
  #config.add_renderer('json', renderer)

  # Instantiate a PyramidJSONAPI class instance.
  pj = pyramid_jsonapi.PyramidJSONAPI(config, models)

  # If you are using pyramid 1.7 or older, you will need to pass a third
  # argument to the constructor: a callable which accepts a CollectionView
  # instance as an argument and returns a sqlalchemy database session.
  #
  # For example:
  # pj = pyramid_jsonapi.PyramidJSONAPI(
  #   config, models, lambda view: models.DBSession
  # )

  # Create the routes and views automagically:
  pj.create_jsonapi_using_magic_and_pixie_dust()

  # Routes and views are added imperatively, so no need for a scan - unless
  # you have defined other routes and views declaratively.

  return config.make_wsgi_app()

Or, without all the comments:

import pyramid_jsonapi

from . import models


def main(global_config, **settings):
  config = Configurator(settings=settings)
  pj = pyramid_jsonapi.PyramidJSONAPI(config, models)
  pj.create_jsonapi_using_magic_and_pixie_dust()
  return config.make_wsgi_app()

Yes, there really is a method called :func:`pyramid_jsonapi.PyramidJSONAPI.create_jsonapi_using_magic_and_pixie_dust`. No, you don't have to call it that. If you are feeling more sensible you can use the synonym :func:`pyramid_jsonapi.PyramidJSONAPI.create_jsonapi`.

Author: colinhiggs
Source Code: https://github.com/colinhiggs/pyramid-jsonapi
License: AGPL-3.0 license

#python #pyramid #sqlalchemy #json #api 

erick salah

1600756660

QuickBooks Amazon Integration | Steps to Integrate | +1(844)313-4856

QuickBooks accounting software always surprises with its amazing features. The addition of QuickBooks in Amazon bring more profits. The aim of this integration is to monitor and track the entire process more accurately to increase the business economy. This article will provide a brief description of “QuickBooks Amazon Integration” along with its advanced features.

Brief Description :
Make Amazon Accounting Automated - To find accuracy and less-time consuming process, amazon needs to integrate with QuickBooks accounting software. It makes the entire amazon accountancy automated to find better results and to reduce human efforts. In that way, they have more time to focus on all other services also. With these things, they will able to focus on each process to get potential profit.
With help of this integration, Amazon seller knows and understands all financial issues like never before. It helps to identify and manage your entire Amazon transaction data. After syncing with this approach, you can work more confidently to track FBA fees, inventory cost, taxes, shipping expenses, and many more processes. It introduces many advanced features such as Advanced Automation, Dedicated support, Full Analytics, Easy Installation, and Affordable cost.
After integration, you can easily import Amazon order related information into the QuickBooks self-employed to meet with easy techniques to categorize the business transaction. This amazing feature is only available via QuickBooks self-employed labs to choose the users. To integrate with your Amazon account, perform the below steps:
o From the upper right corner, choose the “Gear” icon
o Then choose “Labs” and then click on the “Turn it On” option
o After that, fill your Amazon credentials
o Then, it permits the connection to complete the process
Once you have integrated with Amazon, you can easily view a few orders at very first. Whenever transactions are imported via connected amazing to view order details, then they will easily be identified how many products have been attached to it. You have the option to split all transactions by order product.
While parting in QuickBooks Self-Employed, the transactions default to a split by thing, with the delivery and sales taxes for the allocated order relatively over the items.
New things you get in QuickBooks Amazon Integration:
Record your Orders:
∙ you can easily record order individually or summed up by month, week, day, or a specific settlement period with journal entries
∙ You can easily create invoices and sales Receipts
∙ In QuickBooks, consequently, update your inventory with each Amazon deal
∙ In QuickBooks, missing products automatically create
∙ Easy to access all details about record transactions such as Sales tax, discount promo codes, payment method. The shipping method, shipping address, and billing address
∙ Work with QuickBooks class-tracking, assemblies, bundle items, and group item
∙ Along with QuickBooks, You can work with all type of currencies
Sync Inventory:
∙ You can easily hold on to inventory levels updated with every sale and return
∙ Forecasting Inventory
∙ While adding stock to your QuickBooks, you find Automatically update inventory levels
∙ Sync items escorted by variations
∙ You can easily work with QuickBooks Enterprises advanced inventory module
∙ East to track numerous inventory sites
Sales tax Compliance:
∙ You can work for both single as well as multiple tax jurisdictions
∙ Guide Sales tax to an explicit product in QuickBooks for exact sales tax filing
Reports you want them:
∙ To find the reports in your manner, how Amazon Channel performing with a summary of transactions
∙ You get a clear view of all profits and losses by order, region, product, customer, and many more.
Listings:
∙ you can publish your products from QuickBooks to your Amazon store including images and all other related details.
∙ Bulk Export listing
Fully Automated:
Utilize the scheduler to automate all posting to find accuracy in real-time
Manage Refunds & cancellations:
You can easily make credit memos against the initial sale for exact transaction level accounting
Handle high volumes:
● You can easily record thousands of transactions per day
● You can easily record or utilize summaries to keep the QuickBooks company file smaller
Generate purchase orders:
● You find advanced configurable settings for generating POs
● Automated process to generate the vendor emails & purchase orders
It integrates with your all Amazon stores and capabilities such as amazon prime, Amazon.com, Amazon UK, Amazon EU, Amazon Canada, Amazon Mexico, FBA, and Amazon Seller central
Few things to remember:
No new transactions are made. Existing transactions imported from your bank or credit card coordinated to orders on Amazon and the order related items are added to them.
For Amazon to order details to show up in QuickBooks Self-Employed, you more likely than not associated with the record you use to buy items on Amazon. In any case, if the record isn’t associated, the transaction details won’t show up in light of the fact that they won’t match the transaction. So in case if you utilize two installment techniques on Amazon, just the items bought with the installment strategy associated with QuickBooks Self-Employed will appear in QuickBooks Self-Employed. Items bought with a gift card or limited-time credit won’t show up.
After you’ve spared the part transaction, your work will stay, regardless of whether you select to kill the Amazon combination. Just the actual order items will vanish from the transaction.
Conclusion:
I hope the above information helps you know about the benefits and all the necessary information about the “QuickBooks Amazon Integration” It helps to grow your business with new ideas. QuickBooks’ in-built features reduce all complex issues to make things easy and simple. Thank you for spending your quality time to read my blog. If you have any doubt regarding the QuickBooks Amazon integration . then you can call our QuickBooks Support team at +1-844-313-4856 or do live chat with our QuickBooks online support team 24x7.

##quickbooks amazon integration ##quickbooks amazon ##integration quickbooks with amazon ##qb amazon integration