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Invoice: Improve handling of special characters in file names (#3347)

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Co-authored-by: Richard Schreiber <schreiber@rami.io>
This commit is contained in:
Raphael Michel
2023-05-23 12:17:06 +02:00
committed by GitHub
parent 364d86085c
commit 1237b8ba47
4 changed files with 33 additions and 3 deletions
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22
src/pretix/base/settings.py
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@@ -633,6 +633,17 @@ DEFAULTS = {
"used at most once over all of your events. This setting only affects future invoices. You can "
"use %Y (with century) %y (without century) to insert the year of the invoice, or %m and %d for "
"the day of month."),
validators=[
RegexValidator(
# We actually allow more characters than we name in the error message since some of these characters
# are in active use at the time of the introduction of this validation, so we can't really forbid
# them, but we don't think they belong in an invoice number and don't want to advertise them.
regex="^[a-zA-Z0-9-_%./,&:# ]+$",
message=lazy(lambda *args: _('Please only use the characters {allowed} in this field.').format(
allowed='A-Z, a-z, 0-9, -./:#'
), str)()
)
],
)
},
'invoice_numbers_prefix_cancellations': {
@@ -644,6 +655,17 @@ DEFAULTS = {
label=_("Invoice number prefix for cancellations"),
help_text=_("This will be prepended to invoice numbers of cancellations. If you leave this field empty, "
"the same numbering scheme will be used that you configured for regular invoices."),
validators=[
RegexValidator(
# We actually allow more characters than we name in the error message since some of these characters
# are in active use at the time of the introduction of this validation, so we can't really forbid
# them, but we don't think they belong in an invoice number and don't want to advertise them.
regex="^[a-zA-Z0-9-_%./,&:# ]+$",
message=lazy(lambda *args: _('Please only use the characters {allowed} in this field.').format(
allowed='A-Z, a-z, 0-9, -./:#'
), str)()
)
],
)
},
'invoice_renderer_highlight_order_code': {