switch2bill-common 2.8.5

Common Django/Python helpers for Star2Billing projects

Switch2Bill-Common provide a set of helpers built by Star2Billing (http://www.star2billing.com) which are used in a subset of their open source projects.

What can you find ?

This repository is full of goodies, some are useful snippets recompiled.

It contains the following helper mainly related to Django :

1. Model : intermediate_model_base_class

2. FilterPersistMiddleware

3. Common functions :

   • get_unique_code - Generate unique code

   • pass_gen - Unique password generator

   • comp_month_range - Prepare month range list to compare with selected month

   • comp_day_range - Prepare day range list to compare with selected day

   • date_range - Get date list between two dates

   • validate_days - Validate no of days in given month and year

   • get_news - Get news from news url

   • only_one - Decorator for distributed task locking in celery

   • ceil_strdate - Convert a string date to either a start or end day date

   • percentage - Get percentage value

   • unset_session_var - Unset settion variable

   • getvar - Check field in POST/GET request and return field value. if there is value you can also save a session variable

   • word_capital - Capitalizes the first character of each word

4. Common Template tags :

   • time_in_min - Convert value in min:sec or seconds format

   • conv_min - Convert value in min:sec format

   • month_name - Get month name from 1-12 int no

   • sort_link - Usage: {% sort_link “link text” “field_name” %} or {% sort_link “link text” “field_name” “Visible name” %}

   • get_fieldset- Make group of fields for field-set

     Usage: {% get_fieldset field1,field2 as list_field from xyz_form %}

   • groupby_rows - Returns a list of n lists. Each sub-list is the same length

   • groupby_rows - Returns a list of lists where each sub-list has n items.

   • listsort - Perform sorting on template list

   • convert_to_int - Convert value to interger

   • wordcap - Capitalizes the first character of each words.

   • percentage_tag - get percentage value.

5. build_test_suite_from : Returns a single or group of unittest test suite

6. LanguageField - Field to language list

7. AppLabelRenamer Class for django admin UI

8. export_as_csv_action - Admin custom action which returns an export csv

Installation

1. Install using the sources

   pip install -r requirements.txt
   python setup.py install

2. Install with PIP

   python install switch2bill-common

License

MPL V2.0 License Copyright (C) 2011-2014 Star2Billing S.L.

This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.

The Initial Developer is Arezqui Belaid <[e-mail]>