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"""Tablib - Jira table export support.
Generates a Jira table from the dataset.
"""
class JIRAFormat:
title = 'jira'
@classmethod
def export_set(cls, dataset):
"""Formats the dataset according to the Jira table syntax:
||heading 1||heading 2||heading 3||
|col A1|col A2|col A3|
|col B1|col B2|col B3|
:param dataset: dataset to serialize
:type dataset: tablib.core.Dataset
"""
header = cls._get_header(dataset.headers) if dataset.headers else ''
body = cls._get_body(dataset)
return f'{header}\n{body}' if header else body
@classmethod
def _get_body(cls, dataset):
return '\n'.join([cls._serialize_row(row) for row in dataset])
@classmethod
def _get_header(cls, headers):
return cls._serialize_row(headers, delimiter='||')
@classmethod
def _serialize_row(cls, row, delimiter='|'):
return '{}{}{}'.format(
delimiter,
delimiter.join([str(item) if item else ' ' for item in row]),
delimiter
)
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