from django import forms
from manage_events.models import EventMaster, Event, EventCategory, Venue
from django.core.exceptions import ValidationError
from django.utils.translation import gettext_lazy as _


class EventCategoryForm(forms.ModelForm):
    # image = forms.ImageField()

    class Meta:
        model = EventCategory
        fields = ["title", "image", "description", "video_url"]
        widgets = {
            "image": forms.FileInput(attrs={"class": "form-control-file"}),
        }


class EventForm(forms.ModelForm):
    class Meta:
        model = Event
        fields = [
            "title",
            # "event_master",
            "description",
            "image",
            "status",
            "start_date",
            "end_date",
            "from_time",
            "to_time",
            "category",
            "venue",
            "venue_capacity",
            # "video_url",
            "entry_type",
            "entry_fee",
            "key_guest",
            "age_group",
            "tags",
            "draft",
            "active",
            "deleted",
        ]
        widgets = {
            "title": forms.TextInput(attrs={"class": "form-control"}),
            "description": forms.Textarea(attrs={"class": "form-control", "rows": 4}),
            "status": forms.Select(attrs={"class": "form-control"}),
            "start_date": forms.DateInput(
                attrs={"class": "form-control", "type": "date"}
            ),
            "end_date": forms.DateInput(
                attrs={"class": "form-control", "type": "date"}
            ),
            "from_time": forms.TimeInput(
                attrs={"class": "form-control", "type": "time"}
            ),
            "to_time": forms.TimeInput(attrs={"class": "form-control", "type": "time"}),
            "venue_capacity": forms.NumberInput(attrs={"class": "form-control"}),
            "video_url": forms.URLInput(attrs={"class": "form-control"}),
            "entry_type": forms.Select(attrs={"class": "form-control"}),
            "entry_fee": forms.NumberInput(attrs={"class": "form-control"}),
            "key_guest": forms.Textarea(attrs={"class": "form-control", "rows": 3}),
            "age_group": forms.TextInput(attrs={"class": "form-control"}),
            "draft": forms.CheckboxInput(attrs={"class": "form-check-input"}),
            # For the 'image' field, you might not need to specify a widget since the default is appropriate.
            # However, if you want to add specific classes or attributes, you can do it like this:
            "image": forms.FileInput(attrs={"class": "form-control-file"}),
            # For ForeignKey fields like 'EventMaster' and 'venue', Django uses a select widget by default.
            # You can customize it further if needed:
            # "event_master": forms.Select(attrs={"class": "form-control"}),
            "venue": forms.Select(attrs={"class": "form-control"}),
            "category": forms.Select(attrs={"class": "form-control"}),
        }

    def clean(self):
        cleaned_data = super().clean()

        # Get the start and end dates from cleaned_data
        start_date = cleaned_data.get("start_date")
        end_date = cleaned_data.get("end_date")

        # Validation 1: end_date should not be less than start_date
        if end_date and start_date and end_date < start_date:
            self.add_error("end_date", _("End date cannot be before the start date."))

        # Get the from and to times from cleaned_data
        from_time = cleaned_data.get("from_time")
        to_time = cleaned_data.get("to_time")

        # Validation 2: to_time should not be less than or equal to from_time
        if to_time and from_time and to_time <= from_time:
            self.add_error("to_time", _("End time must be after the start time."))

        return cleaned_data


class EventMasterForm(forms.ModelForm):
    class Meta:
        model = EventMaster
        fields = "__all__"  # Includes all fields from the model


class VenueForm(forms.ModelForm):
    class Meta:
        model = Venue
        fields = [
            "title",
            "description",
            "address",
            "image",
            "url",
            "latitude",
            "longitude",
        ]
        widgets = {
            "title": forms.TextInput(attrs={"class": "form-control"}),
            "description": forms.Textarea(attrs={"class": "form-control", "rows": 4}),
            "address": forms.Textarea(attrs={"class": "form-control", "rows": 3}),
            "image": forms.FileInput(attrs={"class": "form-control"}),
            "url": forms.URLInput(attrs={"class": "form-control"}),
            "latitude": forms.NumberInput(attrs={"class": "form-control"}),
            "longitude": forms.NumberInput(attrs={"class": "form-control"}),
        }