Python formats.number_format方法代码示例

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def display_for_field(value, field):
    from xadmin.views.list import EMPTY_CHANGELIST_VALUE

    if field.flatchoices:
        return dict(field.flatchoices).get(value, EMPTY_CHANGELIST_VALUE)
    # NullBooleanField needs special-case null-handling, so it comes
    # before the general null test.
    elif isinstance(field, models.BooleanField) or isinstance(field, models.NullBooleanField):
        return boolean_icon(value)
    elif value is None:
        return EMPTY_CHANGELIST_VALUE
    elif isinstance(field, models.DateTimeField):
        return formats.localize(tz_localtime(value))
    elif isinstance(field, (models.DateField, models.TimeField)):
        return formats.localize(value)
    elif isinstance(field, models.DecimalField):
        return formats.number_format(value, field.decimal_places)
    elif isinstance(field, models.FloatField):
        return formats.number_format(value)
    elif isinstance(field.rel, models.ManyToManyRel):
        return ', '.join([smart_text(obj) for obj in value.all()])
    else:
        return smart_text(value) 

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def intcomma(value, use_l10n=True):
    """
    Converts an integer to a string containing commas every three digits.
    For example, 3000 becomes '3,000' and 45000 becomes '45,000'.
    """
    if settings.USE_L10N and use_l10n:
        try:
            if not isinstance(value, (float, Decimal)):
                value = int(value)
        except (TypeError, ValueError):
            return intcomma(value, False)
        else:
            return number_format(value, force_grouping=True)
    orig = force_text(value)
    new = re.sub("^(-?\d+)(\d{3})", '\g<1>,\g<2>', orig)
    if orig == new:
        return new
    else:
        return intcomma(new, use_l10n)

# A tuple of standard large number to their converters 

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def display_for_field(value, field):
    from django.contrib.admin.templatetags.admin_list import _boolean_icon
    from django.contrib.admin.views.main import EMPTY_CHANGELIST_VALUE

    if field.flatchoices:
        return dict(field.flatchoices).get(value, EMPTY_CHANGELIST_VALUE)
    # NullBooleanField needs special-case null-handling, so it comes
    # before the general null test.
    elif isinstance(field, models.BooleanField) or isinstance(field, models.NullBooleanField):
        return _boolean_icon(value)
    elif value is None:
        return EMPTY_CHANGELIST_VALUE
    elif isinstance(field, models.DateTimeField):
        return formats.localize(timezone.template_localtime(value))
    elif isinstance(field, (models.DateField, models.TimeField)):
        return formats.localize(value)
    elif isinstance(field, models.DecimalField):
        return formats.number_format(value, field.decimal_places)
    elif isinstance(field, models.FloatField):
        return formats.number_format(value)
    elif isinstance(field, models.FileField) and value:
        return format_html('<a href="{}">{}</a>', value.url, value)
    else:
        return smart_text(value) 

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def display_for_value(value, boolean=False):
    from django.contrib.admin.templatetags.admin_list import _boolean_icon
    from django.contrib.admin.views.main import EMPTY_CHANGELIST_VALUE

    if boolean:
        return _boolean_icon(value)
    elif value is None:
        return EMPTY_CHANGELIST_VALUE
    elif isinstance(value, datetime.datetime):
        return formats.localize(timezone.template_localtime(value))
    elif isinstance(value, (datetime.date, datetime.time)):
        return formats.localize(value)
    elif isinstance(value, six.integer_types + (decimal.Decimal, float)):
        return formats.number_format(value)
    else:
        return smart_text(value) 

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def intcomma(value, use_l10n=True):
    """
    Convert an integer to a string containing commas every three digits.
    For example, 3000 becomes '3,000' and 45000 becomes '45,000'.
    """
    if settings.USE_L10N and use_l10n:
        try:
            if not isinstance(value, (float, Decimal)):
                value = int(value)
        except (TypeError, ValueError):
            return intcomma(value, False)
        else:
            return number_format(value, force_grouping=True)
    orig = str(value)
    new = re.sub(r"^(-?\d+)(\d{3})", r'\g<1>,\g<2>', orig)
    if orig == new:
        return new
    else:
        return intcomma(new, use_l10n)


# A tuple of standard large number to their converters 

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def display_for_field(value, field, empty_value_display):
    from django.contrib.admin.templatetags.admin_list import _boolean_icon

    if getattr(field, 'flatchoices', None):
        return dict(field.flatchoices).get(value, empty_value_display)
    # NullBooleanField needs special-case null-handling, so it comes
    # before the general null test.
    elif isinstance(field, (models.BooleanField, models.NullBooleanField)):
        return _boolean_icon(value)
    elif value is None:
        return empty_value_display
    elif isinstance(field, models.DateTimeField):
        return formats.localize(timezone.template_localtime(value))
    elif isinstance(field, (models.DateField, models.TimeField)):
        return formats.localize(value)
    elif isinstance(field, models.DecimalField):
        return formats.number_format(value, field.decimal_places)
    elif isinstance(field, (models.IntegerField, models.FloatField)):
        return formats.number_format(value)
    elif isinstance(field, models.FileField) and value:
        return format_html('<a href="{}">{}</a>', value.url, value)
    else:
        return display_for_value(value, empty_value_display) 

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def display_for_value(value, empty_value_display, boolean=False):
    from django.contrib.admin.templatetags.admin_list import _boolean_icon

    if boolean:
        return _boolean_icon(value)
    elif value is None:
        return empty_value_display
    elif isinstance(value, datetime.datetime):
        return formats.localize(timezone.template_localtime(value))
    elif isinstance(value, (datetime.date, datetime.time)):
        return formats.localize(value)
    elif isinstance(value, (int, decimal.Decimal, float)):
        return formats.number_format(value)
    elif isinstance(value, (list, tuple)):
        return ', '.join(str(v) for v in value)
    else:
        return str(value) 

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def display_for_field(value, field):
    from xadmin.views.list import EMPTY_CHANGELIST_VALUE

    if field.flatchoices:
        return dict(field.flatchoices).get(value, EMPTY_CHANGELIST_VALUE)
    # NullBooleanField needs special-case null-handling, so it comes
    # before the general null test.
    elif isinstance(field, models.BooleanField) or isinstance(field, models.NullBooleanField):
        return boolean_icon(value)
    elif value is None:
        return EMPTY_CHANGELIST_VALUE
    elif isinstance(field, models.DateTimeField):
        return formats.localize(tz_localtime(value))
    elif isinstance(field, (models.DateField, models.TimeField)):
        return formats.localize(value)
    elif isinstance(field, models.DecimalField):
        return formats.number_format(value, field.decimal_places)
    elif isinstance(field, models.FloatField):
        return formats.number_format(value)
    elif isinstance(field.remote_field, models.ManyToManyRel):
        return ', '.join([smart_text(obj) for obj in value.all()])
    else:
        return smart_text(value) 

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def display_for_field(value, field, empty_value_display):
    from django.contrib.admin.templatetags.admin_list import _boolean_icon

    if getattr(field, 'flatchoices', None):
        return dict(field.flatchoices).get(value, empty_value_display)
    # BooleanField needs special-case null-handling, so it comes before the
    # general null test.
    elif isinstance(field, models.BooleanField):
        return _boolean_icon(value)
    elif value is None:
        return empty_value_display
    elif isinstance(field, models.DateTimeField):
        return formats.localize(timezone.template_localtime(value))
    elif isinstance(field, (models.DateField, models.TimeField)):
        return formats.localize(value)
    elif isinstance(field, models.DecimalField):
        return formats.number_format(value, field.decimal_places)
    elif isinstance(field, (models.IntegerField, models.FloatField)):
        return formats.number_format(value)
    elif isinstance(field, models.FileField) and value:
        return format_html('<a href="{}">{}</a>', value.url, value)
    else:
        return display_for_value(value, empty_value_display) 

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def display_for_value(value, empty_value_display, boolean=False):
    from django.contrib.admin.templatetags.admin_list import _boolean_icon

    if boolean:
        return _boolean_icon(value)
    elif value is None:
        return empty_value_display
    elif isinstance(value, bool):
        return str(value)
    elif isinstance(value, datetime.datetime):
        return formats.localize(timezone.template_localtime(value))
    elif isinstance(value, (datetime.date, datetime.time)):
        return formats.localize(value)
    elif isinstance(value, (int, decimal.Decimal, float)):
        return formats.number_format(value)
    elif isinstance(value, (list, tuple)):
        return ', '.join(str(v) for v in value)
    else:
        return str(value) 

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def intcomma(value, use_l10n=True):
    """
    Converts an integer to a string containing commas every three digits.
    For example, 3000 becomes '3,000' and 45000 becomes '45,000'.
    """
    if settings.USE_L10N and use_l10n:
        try:
            if not isinstance(value, (float, Decimal)):
                value = int(value)
        except (TypeError, ValueError):
            return intcomma(value, False)
        else:
            return number_format(value, force_grouping=True)
    orig = force_text(value)
    new = re.sub(r"^(-?\d+)(\d{3})", r'\g<1>,\g<2>', orig)
    if orig == new:
        return new
    else:
        return intcomma(new, use_l10n)


# A tuple of standard large number to their converters 

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def display_for_field(value, field, empty_value_display):
    from django.contrib.admin.templatetags.admin_list import _boolean_icon

    if getattr(field, 'flatchoices', None):
        return dict(field.flatchoices).get(value, empty_value_display)
    # NullBooleanField needs special-case null-handling, so it comes
    # before the general null test.
    elif isinstance(field, models.BooleanField) or isinstance(field, models.NullBooleanField):
        return _boolean_icon(value)
    elif value is None:
        return empty_value_display
    elif isinstance(field, models.DateTimeField):
        return formats.localize(timezone.template_localtime(value))
    elif isinstance(field, (models.DateField, models.TimeField)):
        return formats.localize(value)
    elif isinstance(field, models.DecimalField):
        return formats.number_format(value, field.decimal_places)
    elif isinstance(field, (models.IntegerField, models.FloatField)):
        return formats.number_format(value)
    elif isinstance(field, models.FileField) and value:
        return format_html('<a href="{}">{}</a>', value.url, value)
    else:
        return display_for_value(value, empty_value_display) 

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def display_for_value(value, empty_value_display, boolean=False):
    from django.contrib.admin.templatetags.admin_list import _boolean_icon

    if boolean:
        return _boolean_icon(value)
    elif value is None:
        return empty_value_display
    elif isinstance(value, datetime.datetime):
        return formats.localize(timezone.template_localtime(value))
    elif isinstance(value, (datetime.date, datetime.time)):
        return formats.localize(value)
    elif isinstance(value, six.integer_types + (decimal.Decimal, float)):
        return formats.number_format(value)
    elif isinstance(value, (list, tuple)):
        return ', '.join(force_text(v) for v in value)
    else:
        return force_text(value) 

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def display_for_field(value, field, empty_value_display):
    from django.contrib.admin.templatetags.admin_list import _boolean_icon

    if field.flatchoices:
        return dict(field.flatchoices).get(value, empty_value_display)
    # NullBooleanField needs special-case null-handling, so it comes
    # before the general null test.
    elif isinstance(field, models.BooleanField) or isinstance(field, models.NullBooleanField):
        return _boolean_icon(value)
    elif value is None:
        return empty_value_display
    elif isinstance(field, models.DateTimeField):
        return formats.localize(timezone.template_localtime(value))
    elif isinstance(field, (models.DateField, models.TimeField)):
        return formats.localize(value)
    elif isinstance(field, models.DecimalField):
        return formats.number_format(value, field.decimal_places)
    elif isinstance(field, (models.IntegerField, models.FloatField)):
        return formats.number_format(value)
    elif isinstance(field, models.FileField) and value:
        return format_html('<a href="{}">{}</a>', value.url, value)
    else:
        return smart_text(value) 

# 需要导入模块: from django.utils import formats [as 别名]
# 或者: from django.utils.formats import number_format [as 别名]
def display_for_field(value, field):
    from xadmin.views.list import EMPTY_CHANGELIST_VALUE

    if field.flatchoices:
        return dict(field.flatchoices).get(value, EMPTY_CHANGELIST_VALUE)
    # NullBooleanField needs special-case null-handling, so it comes
    # before the general null test.
    elif isinstance(field, models.BooleanField) or isinstance(field, models.NullBooleanField):
        return boolean_icon(value)
    elif value is None:
        return EMPTY_CHANGELIST_VALUE
    elif isinstance(field, models.DateTimeField):
        return formats.localize(tz_localtime(value))
    elif isinstance(field, (models.DateField, models.TimeField)):
        return formats.localize(value)
    elif isinstance(field, models.DecimalField):
        return formats.number_format(value, field.decimal_places)
    elif isinstance(field, models.FloatField):
        return formats.number_format(value)
    elif isinstance(field, models.FileField) and value:
        return format_html('<a href="{}">{}</a>', value.url, value)
    else:
        return smart_text(value)