You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
63 lines
2.3 KiB
63 lines
2.3 KiB
from django import forms
|
|
from django.utils.translation import ugettext_lazy as _
|
|
from .models import Conversation, Message, MessageError
|
|
from accounts_app.models import UserProfile
|
|
|
|
|
|
class ConversationForm(forms.ModelForm):
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
super(ConversationForm, self).__init__(*args, **kwargs)
|
|
user_profile_queryset = UserProfile.objects.filter(is_admin=True)
|
|
if user_profile_queryset is not None:
|
|
self.fields['participants'].choices = [(up.pk, up.get_full_name()) for up in user_profile_queryset]
|
|
|
|
title = forms.CharField(max_length=32, required=False, widget=forms.TextInput(attrs={'class': 'form-control', 'maxlength': '32'}))
|
|
participants = forms.MultipleChoiceField(required=False, widget=forms.SelectMultiple(attrs={'class': 'form-control'}))
|
|
|
|
class Meta:
|
|
model = Conversation
|
|
exclude = ['date_create']
|
|
|
|
def create(self, author):
|
|
participants = self.cleaned_data['participants']
|
|
if not participants:
|
|
raise MessageError(_('you must choose at least 1 participants'))
|
|
conversation = Conversation.objects.create_conversation(
|
|
author=author, title=self.cleaned_data['title'],
|
|
other_participants=participants
|
|
)
|
|
return conversation
|
|
|
|
# must be use create()
|
|
def save(self, commit=True):
|
|
# You must use ConversationForm.create() for save the form
|
|
raise NotImplementedError
|
|
|
|
|
|
class MessageForm(forms.ModelForm):
|
|
|
|
class Meta:
|
|
model = Message
|
|
exclude = ['sent_at', 'author', 'conversation', 'account_status']
|
|
widgets = {
|
|
'text': forms.Textarea(attrs={'class': 'form-control'}),
|
|
'attachment': forms.FileInput(attrs={'class': 'form-control'})
|
|
}
|
|
|
|
def create(self, conversation, author):
|
|
if not isinstance(conversation, Conversation):
|
|
raise TypeError
|
|
if not isinstance(author, UserProfile):
|
|
raise TypeError
|
|
msg = conversation.new_message(
|
|
text=self.cleaned_data['text'],
|
|
attachment=self.cleaned_data['attachment'],
|
|
author=author
|
|
)
|
|
return msg
|
|
|
|
|
|
def save(self, commit=True):
|
|
# You must use MessageForm.create() for save the form
|
|
raise NotImplementedError
|