Add Generování hesla v registraci.

seminar/forms.py

@@ -1,5 +1,6 @@
 from django import forms
 from dal import autocomplete
+from django.contrib.auth.forms import PasswordResetForm
 from django.core.exceptions import ObjectDoesNotExist
 from django.contrib.auth.models import User
 from django.forms import formset_factory
@@ -37,21 +38,11 @@ class LoginForm(forms.Form):
 			widget=forms.PasswordInput())
 
 
-class PrihlaskaForm(forms.Form):
+class PrihlaskaForm(PasswordResetForm):
 	username = forms.CharField(label='Přihlašovací jméno', 
 			max_length=256, 
 			required=True,
 			help_text='Tímto jménem se následně budeš přihlašovat pro odevzdání řešení a další činnosti v semináři')
-	password = forms.CharField(
-			label='Heslo',
-			max_length=256,
-			required=True,
-			widget=forms.PasswordInput())
-	password_check = forms.CharField(
-			label='Ověření hesla',
-			max_length=256,
-			required=True,
-			widget=forms.PasswordInput())
 
 	jmeno = forms.CharField(label='Jméno', max_length=256, required=True)
 	prijmeni = forms.CharField(label='Příjmení', max_length=256, required=True)

seminar/templates/seminar/profil/prihlaska.html

@@ -33,8 +33,8 @@
          </h4>
          <table class="form">
            {% include "seminar/profil/prihlaska_field.html" with field=form.username %}
-           {% include "seminar/profil/prihlaska_field.html" with field=form.password %}
+{#           {% include "seminar/profil/prihlaska_field.html" with field=form.password %}#}
-           {% include "seminar/profil/prihlaska_field.html" with field=form.password_check %}
+{#           {% include "seminar/profil/prihlaska_field.html" with field=form.password_check %}#}
          </table>
 
 <hr>

seminar/views/views_all.py

@@ -1,10 +1,12 @@
-
+from django.contrib.auth.tokens import PasswordResetTokenGenerator
-
+from django.contrib.sites.shortcuts import get_current_site
 from django.shortcuts import get_object_or_404, render, redirect
 from django.http import HttpResponse, HttpResponseRedirect, HttpResponseForbidden, JsonResponse
 from django.urls import reverse,reverse_lazy
 from django.core.exceptions import PermissionDenied, ObjectDoesNotExist
 from django.core.mail import send_mail
+from django.utils.encoding import force_bytes
+from django.utils.http import urlsafe_base64_encode
 from django.views import generic
 from django.utils.translation import ugettext as _
 from django.http import Http404,HttpResponseBadRequest,HttpResponseRedirect
@@ -1189,7 +1191,6 @@ def prihlaskaView(request):
 			with transaction.atomic():
 				u = User.objects.create_user(
 					username=fcd['username'],
-					password=fcd['password'],
 					email = fcd['email'])
 				u.save()
 				resitel_perm = Permission.objects.filter(codename__exact='resitel').first()
@@ -1240,11 +1241,19 @@ def prihlaskaView(request):
 					err_logger.warn(msg + str(form_hash))
 				r.save()
 
-			send_mail(
+			uid = urlsafe_base64_encode(force_bytes(u.pk))
+			token = PasswordResetTokenGenerator().make_token(u)
+			url = "https://%s%s" % (
+				str(get_current_site(request)),
+				str(reverse_lazy("password_reset_confirm", args=[uid, token]))
+			)
+
+			u.email_user(
 				subject="Registrace na M&M",
-				message=f"Tento e-mail byl právě zaregistrován na mam.matfyz.cz.", # TODO: Dovymyslet text.
+				message=f"Tento e-mail byl právě zaregistrován na mam.matfyz.cz. Nové heslo si nastavíš na: " + url,
+				# TODO: templates/seminar/registrace a django/contrib/auth/forms.py říkají, jak na to lépe
+				# TODO: Dovymyslet text.
 				from_email="registrace@mam.mff.cuni.cz",  # FIXME: Chceme to mít radši tady, nebo v nastavení?
-				recipient_list=list([fcd['email']]),
 			)
 
 			return formularOKView(request)