Source code for fobi.contrib.plugins.form_elements.fields.input.forms
from django import forms
from django.core.validators import MinValueValidator
from django.utils.translation import gettext_lazy as _
from .constants import FORM_FIELD_TYPE_CHOICES
from fobi.base import BaseFormFieldPluginForm, get_theme
from fobi.settings import DEFAULT_MAX_LENGTH, DEFAULT_MIN_LENGTH
from fobi.widgets import NumberInput
__title__ = "fobi.contrib.plugins.form_elements.fields.input.forms"
__author__ = "Artur Barseghyan <artur.barseghyan@gmail.com>"
__copyright__ = "2014-2019 Artur Barseghyan"
__license__ = "GPL 2.0/LGPL 2.1"
__all__ = ("InputForm",)
theme = get_theme(request=None, as_instance=True)
[docs]class InputForm(forms.Form, BaseFormFieldPluginForm):
"""Form for ``InputPlugin``."""
plugin_data_fields = [
("label", ""),
("name", ""),
("help_text", ""),
("initial", ""),
("max_length", str(DEFAULT_MAX_LENGTH)),
("required", False),
("placeholder", ""),
# Additional elements
("autocomplete_value", "off"), # Possible values are: on, off
("autofocus_value", False), # If set to True, value should be
# "autofocus"
("disabled_value", False), # If set to True, value should
# be "disabled"
# ("formnovalidate_value", ""), # If set to True, value should be
# # "formnovalidate"
("list_value", ""),
("max_value", ""),
("min_value", ""),
("multiple_value", False), # If set to True, value should
# be "multiple"
("pattern_value", ""),
("readonly_value", False), # If set to True, value should
# be "readonly"
("step_value", ""),
("type_value", "text"),
]
label = forms.CharField(
label=_("Label"),
required=True,
widget=forms.widgets.TextInput(
attrs={"class": theme.form_element_html_class}
),
)
name = forms.CharField(
label=_("Name"),
required=True,
widget=forms.widgets.TextInput(
attrs={"class": theme.form_element_html_class}
),
)
help_text = forms.CharField(
label=_("Help text"),
required=False,
widget=forms.widgets.Textarea(
attrs={"class": theme.form_element_html_class}
),
)
initial = forms.CharField(
label=_("Initial"),
required=False,
widget=forms.widgets.TextInput(
attrs={"class": theme.form_element_html_class}
),
)
max_length = forms.IntegerField(
label=_("Max length"),
required=True,
widget=NumberInput(
attrs={
"class": theme.form_element_html_class,
"min": str(DEFAULT_MIN_LENGTH),
}
),
initial=DEFAULT_MAX_LENGTH,
validators=[MinValueValidator(DEFAULT_MIN_LENGTH)],
)
required = forms.BooleanField(
label=_("Required"),
required=False,
widget=forms.widgets.CheckboxInput(
attrs={"class": theme.form_element_checkbox_html_class}
),
)
placeholder = forms.CharField(
label=_("Placeholder"),
required=False,
widget=forms.widgets.TextInput(
attrs={"class": theme.form_element_html_class}
),
)
# Additional elements
autocomplete_value = forms.BooleanField(
label=_("Auto-complete (HTML5 autocomplete)"),
required=False,
widget=forms.widgets.CheckboxInput(
attrs={"class": theme.form_element_checkbox_html_class}
),
)
autofocus_value = forms.BooleanField(
label=_("Auto-focus (HTML5 autofocus)"),
required=False,
widget=forms.widgets.CheckboxInput(
attrs={"class": theme.form_element_checkbox_html_class}
),
)
disabled_value = forms.BooleanField(
label=_("Disabled"),
required=False,
widget=forms.widgets.CheckboxInput(
attrs={"class": theme.form_element_checkbox_html_class}
),
)
# formnovalidate_value = forms.BooleanField(
# label=_("Skip validation (HTML5 formnovalidate)"),
# required=False,
# widget=forms.widgets.CheckboxInput(
# attrs={'class': theme.form_element_html_class}
# )
# )
list_value = forms.CharField(
label=_("List (HTML5 list)"),
required=False,
widget=forms.widgets.TextInput(
attrs={"class": theme.form_element_html_class}
),
)
max_value = forms.CharField(
label=_("Max (HTML5 max)"),
required=False,
widget=forms.widgets.TextInput(
attrs={"class": theme.form_element_html_class}
),
)
min_value = forms.CharField(
label=_("Min (HTML5 min)"),
required=False,
widget=forms.widgets.TextInput(
attrs={"class": theme.form_element_html_class}
),
)
multiple_value = forms.BooleanField(
label=_("Multiple (HTML5 multiple)"),
required=False,
widget=forms.widgets.CheckboxInput(
attrs={"class": theme.form_element_checkbox_html_class}
),
)
pattern_value = forms.CharField(
label=_("Pattern (HTML5 pattern)"),
required=False,
widget=forms.widgets.TextInput(
attrs={"class": theme.form_element_html_class}
),
)
readonly_value = forms.BooleanField(
label=_("Read-only (HTML readonly)"),
required=False,
widget=forms.widgets.CheckboxInput(
attrs={"class": theme.form_element_checkbox_html_class}
),
)
step_value = forms.IntegerField(
label=_("Step (HTML5 step)"),
required=False,
widget=NumberInput(attrs={"class": theme.form_element_html_class}),
)
type_value = forms.ChoiceField(
label=_("Type (HTML type)"),
required=False,
choices=FORM_FIELD_TYPE_CHOICES,
widget=forms.widgets.Select(
attrs={"class": theme.form_element_html_class}
),
)
[docs] def clean(self):
super(InputForm, self).clean()
max_length = self.cleaned_data.get("max_length", DEFAULT_MAX_LENGTH)
if self.cleaned_data["initial"]:
len_initial = len(self.cleaned_data["initial"])
if len_initial > max_length:
self.add_error(
"initial",
_(
"Ensure this value has at most {0} characters "
"(it has {1}).".format(max_length, len_initial)
),
)