diff options
Diffstat (limited to 'accounts/utils/console.py')
| -rw-r--r-- | accounts/utils/console.py | 47 |
1 files changed, 29 insertions, 18 deletions
diff --git a/accounts/utils/console.py b/accounts/utils/console.py index 823ec33..1b539bd 100644 --- a/accounts/utils/console.py +++ b/accounts/utils/console.py @@ -1,13 +1,14 @@ # -*- coding: utf-8 -*- -class TablePrinter(): + +class TablePrinter: separator: str - def __init__(self, headers=None, separator='|'): + def __init__(self, headers=None, separator="|"): self.headers = headers self.separator = separator - self.format_string = '' + self.format_string = "" self.widths = list() if headers is not None: @@ -26,17 +27,19 @@ class TablePrinter(): while len(self.widths) < columns: self.widths.append(0) - self.widths = [_column_width(column, width) - for column, width - in zip(list(zip(*rows)), self.widths)] + self.widths = [ + _column_width(column, width) + for column, width in zip(list(zip(*rows)), self.widths) + ] self._update_format_string() def _update_format_string(self) -> None: - sep = ' %s ' % self.separator - self.format_string = '%s %s %s' % ( + sep = " %s " % self.separator + self.format_string = "%s %s %s" % ( + self.separator, + sep.join(["%%-%ds" % width for width in self.widths]), self.separator, - sep.join(['%%-%ds' % width for width in self.widths]), - self.separator) + ) def output(self, rows): if len(rows) > 0: @@ -50,10 +53,18 @@ class TablePrinter(): self._print_row(row) def _print_headline(self) -> None: - print(('%s%s%s' % ( - self.separator, - self.separator.join(['-' * (width + 2) for width in self.widths]), - self.separator))) + print( + ( + "%s%s%s" + % ( + self.separator, + self.separator.join( + ["-" * (width + 2) for width in self.widths] + ), + self.separator, + ) + ) + ) def _print_row(self, row) -> None: print((self.format_string % tuple(row))) @@ -63,7 +74,7 @@ class ConsoleForm(object): _ready = False def __init__(self, formcls, **kwargs): - self.form = formcls(meta={'csrf': False}) + self.form = formcls(meta={"csrf": False}) self._fill(kwargs) self._ready = True @@ -76,11 +87,11 @@ class ConsoleForm(object): def print_errors(self): for field, errors in list(self.form.errors.items()): if len(errors) > 1: - print(('%s:' % field)) + print(("%s:" % field)) for error in errors: - print((' %s' % error)) + print((" %s" % error)) else: - print(('%s: %s' % (field, errors[0]))) + print(("%s: %s" % (field, errors[0]))) def __getattr__(self, name): return getattr(self.form, name) |