pflaenz.li/pflaenzli/pflaenzli/forms.py

from django import forms
from django.contrib.auth.forms import UserCreationForm
from django.utils.safestring import mark_safe
from django.utils.translation import gettext_lazy as _
from friendly_captcha.fields import FrcCaptchaField

from .models import Offer, PflaenzliUser, Wish


class CreateOfferForm(forms.ModelForm):
    class Meta:
        model = Offer
        fields = ['title', 'description', 'zipcode', 'image']


class RegistrationForm(UserCreationForm):
    class Meta(UserCreationForm.Meta):
        model = PflaenzliUser
        fields = UserCreationForm.Meta.fields + ('email', 'zipcode',)

    captcha = FrcCaptchaField()


class FilterForm(forms.Form):
    text = forms.CharField(max_length=128, required=False, label=_("Search"))
    zipcode = forms.CharField(max_length=4, required=False, label=_("ZIP code"))
    distance = forms.IntegerField(required=False, label=_("Distance"))

    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)

        # Set the translated labels with the selected language and icons for each form field
        self.fields['text'].label = mark_safe(
            f'<i class="fa-solid fa-magnifying-glass"></i> {self.fields["text"].label}'
        )
        self.fields['zipcode'].label = mark_safe(
            f'<i class="fa-solid fa-location-dot"></i> {self.fields["zipcode"].label}'
        )
        self.fields['distance'].label = mark_safe(
            f'<i class="fa-solid fa-signs-post"></i> {self.fields["distance"].label} (km)'
        )


class WishForm(forms.ModelForm):
    class Meta:
        model = Wish
        fields = ['title']