from dash_app.models import Blog
from dash_app.models import Category
from django import forms
from django.contrib.auth.forms import UserCreationForm
from django.contrib.auth.models import User
from django.contrib.auth.forms import AuthenticationForm
from .models import Gallery, UserGroup
from django.forms import ModelForm, inlineformset_factory
from .models import Module, Child, Page, FileManager
from .models import Page
# pyrefly: ignore [missing-import]
from ckeditor.widgets import CKEditorWidget


class CustomAuthenticationForm(AuthenticationForm):
    username = forms.CharField(
        widget=forms.TextInput(attrs={
            'class': 'form-control',
            'placeholder': 'Enter your username'
        })
    )
    password = forms.CharField(
        widget=forms.PasswordInput(attrs={
            'class': 'form-control',
            'placeholder': 'Enter your password'
        })
    )
USERGROUP_CHOICES = [
    ('admin', 'admin'),
    ('developer', 'developer'),
]

class RegistrationForm(UserCreationForm):
    usergroup = forms.ModelChoiceField(
        queryset=UserGroup.objects.all(),
        required=True,
        empty_label="Select a usergroup",
        widget=forms.Select(attrs={
            'class': 'form-control'
        })
    )
    name = forms.CharField(
        max_length=100,
        required=True,
        widget=forms.TextInput(attrs={
            'class': 'form-control',
            'placeholder': 'Enter name'
        })
    )
    email = forms.EmailField(
        required=True,
        widget=forms.EmailInput(attrs={
            'class': 'form-control',
            'placeholder': 'Enter email',
            'autocomplete': 'email'  # ← added
        })
    )
    image = forms.ImageField(
        required=False,
        widget=forms.FileInput(attrs={
            'class': 'form-control'
        })
    )

    class Meta:
        model = User
        fields = ['username', 'email', 'password1', 'password2', 'usergroup', 'name', 'image']  # ← added password2
        widgets = {
            'username': forms.TextInput(attrs={
                'class': 'form-control',
                'placeholder': 'Enter username',
                'autocomplete': 'username'  # ← added
            }),
        }

    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)
        
        # Fix password fields — UserCreationForm defines them outside Meta.widgets
        self.fields['password1'].widget.attrs.update({
            'class': 'form-control',
            'placeholder': 'Enter password',
            'autocomplete': 'new-password'  # ← added
        })
        self.fields['password2'].widget.attrs.update({
            'class': 'form-control',
            'placeholder': 'Confirm password',
            'autocomplete': 'new-password'  # ← added
        })

class UserGroupForm(forms.ModelForm):
    class Meta:
        model = UserGroup
        fields = ['name']
        widgets = {
            'name': forms.TextInput(attrs={
                'class': 'form-control',
                'placeholder': 'Enter group name'
            }),
        }

class ModuleForm(ModelForm):
    class Meta:
        model = Module
        fields = ['name', 'url_name', 'icon_class']

ChildFormSet = inlineformset_factory(Module, Child, fields=('name', 'url_name'), extra=1, can_delete=True)

class PageForm(forms.ModelForm):

    description = forms.CharField(
        widget=CKEditorWidget(),
        required=False
    )

    class Meta:
        model = Page
        fields = [
            'position',
            'parent',
            'page_name',      # added
            'title',
            'slug',           # changed from 'url' to 'slug'
            'priority',
            'description',
            'show_in_menu',   # added for nav
            'meta_title',
            'meta_keywords',
            'meta_description',
        ]

        widgets = {
            'position': forms.Select(attrs={'class': 'form-select'}),
            'parent': forms.Select(attrs={'class': 'form-select'}),

            'page_name': forms.TextInput(attrs={'class': 'form-control'}),
            'title': forms.TextInput(attrs={'class': 'form-control'}),
            'slug': forms.TextInput(attrs={'class': 'form-control'}),        # changed from 'url'

            'priority': forms.NumberInput(attrs={'class': 'form-control'}),
            'show_in_menu': forms.CheckboxInput(attrs={'class': 'form-check-input'}),

            'meta_title': forms.TextInput(attrs={'class': 'form-control'}),
            'meta_keywords': forms.TextInput(attrs={'class': 'form-control'}),
            'meta_description': forms.Textarea(attrs={
                'class': 'form-control',
                'rows': 2
            }),
        }

    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)
        # Make important fields required
        self.fields['page_name'].required = True
        self.fields['title'].required = True
        self.fields['slug'].required = True
        # Priority has a model default of 0, so not required in form
        self.fields['priority'].required = False
        self.fields['priority'].initial = 0

class GalleryForm(forms.ModelForm):

    class Meta:
        model = Gallery
        fields = ['title', 'image']
        widgets = {
            'title': forms.TextInput(attrs={'class': 'form-control'}),
            'image': forms.ClearableFileInput(attrs={'class': 'form-control'}),
        }

class FileManagerForm(forms.ModelForm):

    class Meta:
        model = FileManager
        fields = ['name', 'image']

        widgets = {

            'name': forms.TextInput(
                attrs={
                    'class': 'form-control',
                    'placeholder': 'Enter file name'
                }
            ),

            'image': forms.FileInput(
                attrs={
                    'class': 'form-control'
                }
            ),

        }

# blog
class CategoryForm(forms.ModelForm):
    class Meta:
        model = Category
        fields = '__all__'
        widgets = {
            'category_name': forms.TextInput(attrs={'class': 'form-control'}),
            'slug': forms.TextInput(attrs={'class': 'form-control', 'disabled': 'disabled', 'placeholder': 'Auto-generated from name'}),
        }
    
    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)
        self.fields['slug'].required = False

class BlogPostForm(forms.ModelForm):
    class Meta:
        model = Blog
        fields = ('title', 'slug', 'category','featured_image','short_description','meta_tags','blog_body','status','is_featured' )
        widgets = {
            'slug': forms.TextInput(attrs={'class': 'form-control', 'disabled': 'disabled', 'placeholder': 'Auto-generated from title'}),
            'meta_tags': forms.TextInput(attrs={'class': 'form-control', 'placeholder': 'e.g., Car Care Qatar, Summer Driving'}),
        }
    
    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)
        self.fields['slug'].required = False