from typing import Any from django import forms from apps.campaign.models import Campaign, CampaignReport class CampaignForm(forms.ModelForm): class Meta: model = Campaign fields = "__all__" def clean(self) -> dict[str, Any]: cleaned_data = super().clean() location = cleaned_data.get("location") if location == "": cleaned_data["location"] = None return cleaned_data class CampaignReportForm(forms.ModelForm): class Meta: model = CampaignReport fields = "__all__" def clean(self) -> dict[str, Any]: cleaned_data = super().clean() message = cleaned_data.get("message") if message == "": cleaned_data["message"] = None return cleaned_data