Pragmatic tools and utilities for Python projects
Project description
Pragmatic tools and utilities for Python projects.
Tested on Python 2.7.
Requirements
Some utilities require additional libraries as:
Pillow/PIL
pyBarcode
Installation
Using pip: pip install python-pragmatic
Usage
Classes
- get_subclasses(classes, level=0)
Return the list of all subclasses for given class (or list of classes).
- get_parent_classes(class)
Return the list of all parent classes for given class.
Dates
- diff_month(date_from, date_to)
Returns number of months between dates ‘date_from’ and ‘date_to’
- diff_days(date_from, date_to)
Returns number of days between dates ‘date_from’ and ‘date_to’
- week_range(date)
Returns a tuple of ‘(start_date, end_date)’ of week range by given date.
Numbers
- round_to_n_decimal_places(value, n)
Returns number rounded to n decimal places.
OS
- base64_to_file(content, file_path)
Stores base64 encoded content to file.
Strings
- generate_hash(length=5)
Returns random generated string
- barcode(code, args=None)
Returns barcode as string encoded in base64 format.
- remove_accents(input)
Returns input string without accent characters.
Thirdparty
- class BarcodeImageWriter(ImageWriter)
Fixed version of barcode.writer.ImageWriter.
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