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68 lines
1.5 KiB
68 lines
1.5 KiB
# -*- coding: utf-8 -*-
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# © 2016 Danimar Ribeiro, Trustcode
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
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from decimal import Decimal
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from datetime import date
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from datetime import datetime
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from unicodedata import normalize
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def normalize_str(string):
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"""
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Remove special characters and strip spaces
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"""
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if string:
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if not isinstance(string, str):
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string = str(string, "utf-8", "replace")
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string = string.encode("utf-8")
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return (
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normalize("NFKD", string.decode("utf-8")).encode("ASCII", "ignore").decode()
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)
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return ""
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def strip_line_feed(string):
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if string:
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if not isinstance(string, str):
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string = str(string, "utf-8", "replace")
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remap = {
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ord("\t"): " ",
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ord("\n"): " ",
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ord("\f"): " ",
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ord("\r"): None, # Delete
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}
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return string.translate(remap).strip()
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return string
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def format_percent(value):
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if value:
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return Decimal(value) / 100
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def format_datetime(value):
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"""
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Format datetime
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"""
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dt_format = "%Y-%m-%dT%H:%M:%I"
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if isinstance(value, datetime):
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return value.strftime(dt_format)
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return value
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def format_date(value):
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"""
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Format date
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"""
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dt_format = "%Y-%m-%d"
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if isinstance(value, date):
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return value.strftime(dt_format)
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return value
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def format_with_comma(value):
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if isinstance(value, float):
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return ("%.2f" % value).replace(".", ",")
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return value
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