'''

@author: olivier.massot, 2018
'''
from django import forms
from django.contrib.auth.forms import UserCreationForm
from django.contrib.auth.models import User
from martor.fields import MartorFormField

from main.models import Story, Epic, Comment, Sprint


class RegisterForm(UserCreationForm):
                            
    class Meta:
        model = User
        fields = ('username', 'first_name', 'last_name', 'email')
        
    def save(self, commit=True):
        user = super(RegisterForm, self).save(commit=False)
        user.first_name = self.cleaned_data["first_name"]
        user.last_name = self.cleaned_data["last_name"]
        user.email = self.cleaned_data["email"]
        if commit:
            user.save()

class ProfileForm(forms.ModelForm):
    class Meta:
        model = User
        fields = ('username', 'first_name', 'last_name', 'email')

class EpicForm(forms.ModelForm):
    
    description = MartorFormField(label="Description")
 
    class Meta:
        model = Epic
        fields = ('project', 'name', 'size', 'value', 'description')
        
    def __init__(self, *args, **kwargs):
        super(EpicForm, self).__init__(*args, **kwargs)
        self.fields['description'].required = False
        
class StoryForm(forms.ModelForm):
    
    description = MartorFormField(label="Description")
 
    class Meta:
        model = Story
        widgets = {'author': forms.HiddenInput()}
        fields = ('epic', 'author', 'name', 'weight', 'description', 'assignees', 'sprints')
        
    def __init__(self, *args, **kwargs):
        super(StoryForm, self).__init__(*args, **kwargs)
        self.fields['description'].required = False
        self.fields['assignees'].required = False
        self.fields['sprints'].required = False
        self.fields['weight'].required = False
    
    def save(self, *args, **kwargs):
        if self.cleaned_data['weight'] == '':
            self.cleaned_data['weight'] = None
        return super(StoryForm, self).save(*args, **kwargs)
        
        
class CommentForm(forms.ModelForm):
    class Meta:
        model = Comment
        widgets = {'content_type': forms.HiddenInput(), 'object_id': forms.HiddenInput()}
        fields = ('content','content_type', 'object_id')
    content = MartorFormField(label="Commentaire")

    def __init__(self, *args, **kwargs):
        super(CommentForm, self).__init__(*args, **kwargs)
        if not self.prefix:
            self.prefix = str(self.instance.id) if self.instance and self.instance.id else "new"
 
class SprintForm(forms.ModelForm):
    class Meta:
        model = Sprint
        fields = ('retro',)
    retro = MartorFormField(label="Rétrospective")