from django import forms
from django.forms import ModelForm, widgets
import datetime
from dateutil.relativedelta import relativedelta
from django.contrib.auth.forms import UserCreationForm
from django.contrib.auth.models import User
from django.core.validators import MinLengthValidator, MinValueValidator, \
RegexValidator, URLValidator
from captcha.fields import ReCaptchaField
from string import punctuation, digits
try:
from string import letters
except ImportError:
from string import ascii_letters as letters
#from arduino_blog.models import Proposal
#from arduino_blog.send_mails import generate_activation_key
from django.contrib.auth.models import User
from django.contrib.auth import authenticate
from django.utils import timezone
from arduino_blog.models import (
Profile, User, Proposal
)
from .send_emails import (send_user_mail,
generate_activation_key)
from arduino_blog.views import *
UNAME_CHARS = letters + "._" + digits
PWD_CHARS = letters + punctuation + digits
MY_CHOICES = (
('Beginner', 'Beginner'),
('Advanced', 'Advanced'),
)
ws_duration = (
('2', '2'),
('3', '3'),
)
abs_duration = (
('15', '15'),
)
MY_CHOICES = (
('Beginner', 'Beginner'),
('Advanced', 'Advanced'),
)
rating = (
('1', '1'),
('2', '2'),
('3', '3'),
('4', '4'),
('5', '5'),
('6', '6'),
('7', '7'),
('8', '8'),
('9', '9'),
('10', '10'),
)
CHOICES = [('1', 'Yes'),
('0', 'No')]
position_choices = (
("student", "Student"),
("faculty", "Faculty")
)
source = (
("FOSSEE website", "FOSSEE website"),
("Google", "Google"),
("Social Media", "Social Media"),
("NMEICT Blended Workshop", "NMEICT Blended Workshop"),
("From other College", "From other College"),
)
title = (
("Mr", "Mr."),
("Miss", "Ms."),
("Professor", "Prof."),
("Doctor", "Dr."),
)
states = (
("IN-AP", "Andhra Pradesh"),
("IN-AR", "Arunachal Pradesh"),
("IN-AS", "Assam"),
("IN-BR", "Bihar"),
("IN-CT", "Chhattisgarh"),
("IN-GA", "Goa"),
("IN-GJ", "Gujarat"),
("IN-HR", "Haryana"),
("IN-HP", "Himachal Pradesh"),
("IN-JK", "Jammu and Kashmir"),
("IN-JH", "Jharkhand"),
("IN-KA", "Karnataka"),
("IN-KL", "Kerala"),
("IN-MP", "Madhya Pradesh"),
("IN-MH", "Maharashtra"),
("IN-MN", "Manipur"),
("IN-ML", "Meghalaya"),
("IN-MZ", "Mizoram"),
("IN-NL", "Nagaland"),
("IN-OR", "Odisha"),
("IN-PB", "Punjab"),
("IN-RJ", "Rajasthan"),
("IN-SK", "Sikkim"),
("IN-TN", "Tamil Nadu"),
("IN-TG", "Telangana"),
("IN-TR", "Tripura"),
("IN-UT", "Uttarakhand"),
("IN-UP", "Uttar Pradesh"),
("IN-WB", "West Bengal"),
("IN-AN", "Andaman and Nicobar Islands"),
("IN-CH", "Chandigarh"),
("IN-DN", "Dadra and Nagar Haveli"),
("IN-DD", "Daman and Diu"),
("IN-DL", "Delhi"),
("IN-LD", "Lakshadweep"),
("IN-PY", "Puducherry")
)
class UserRegistrationForm(forms.Form):
"""A Class to create new form for User's Registration.
It has the various fields and functions required to register
a new user to the system"""
required_css_class = 'required'
errorlist_css_class = 'errorlist'
username = forms.CharField(widget=forms.TextInput(attrs={'placeholder': 'Username'}), max_length=32, help_text='''Letters, digits,
period and underscore only.''',)
email = forms.EmailField(widget=forms.TextInput(
attrs={'placeholder': 'Enter valid email id'}))
password = forms.CharField(max_length=32, widget=forms.PasswordInput())
confirm_password = forms.CharField(max_length=32, widget=forms.PasswordInput())
title = forms.ChoiceField(choices=title)
first_name = forms.CharField(max_length=32, label='First name', widget=forms.TextInput(
attrs={'placeholder': 'First name'}))
last_name = forms.CharField(max_length=32, label='Last name', widget=forms.TextInput(
attrs={'placeholder': 'Last name'},))
phone = forms.CharField(widget=forms.TextInput(attrs={'maxlength': '10', 'type': 'number'}))
institute = forms.CharField(max_length=32,
label='Institute/Organization/Company', widget=forms.TextInput())
position = forms.ChoiceField(choices = position_choices)
# department = forms.ChoiceField(help_text='Department you work/study',
# choices=department_choices)
state = forms.ChoiceField(choices=states)
city = forms.CharField(max_length=255, help_text="Enter the city")
pincode = forms.CharField(max_length=6, help_text="Enter the pincode")
how_did_you_hear_about_us = forms.ChoiceField(
choices=source, label='How did you hear about us?')
def clean_username(self):
u_name = self.cleaned_data["username"]
if u_name.strip(UNAME_CHARS):
msg = "Only letters, digits, period are"\
" allowed in username"
raise forms.ValidationError(msg)
try:
User.objects.get(username__exact=u_name)
raise forms.ValidationError("Username already exists.")
except User.DoesNotExist:
return u_name
def clean_password(self):
pwd = self.cleaned_data['password']
if pwd.strip(PWD_CHARS):
raise forms.ValidationError("Only letters, digits and punctuation\
are allowed in password")
return pwd
def clean_confirm_password(self):
c_pwd = self.cleaned_data['confirm_password']
pwd = self.data['password']
if c_pwd != pwd:
raise forms.ValidationError("Passwords do not match")
return c_pwd
def clean_email(self):
user_email = self.cleaned_data['email']
if User.objects.filter(email=user_email).exists():
raise forms.ValidationError("This email already exists")
return user_email
def save(self):
u_name = self.cleaned_data["username"]
u_name = u_name.lower()
pwd = self.cleaned_data["password"]
email = self.cleaned_data["email"]
new_user = User.objects.create_user(u_name, email, pwd)
new_user.first_name = self.cleaned_data["first_name"]
new_user.last_name = self.cleaned_data["last_name"]
new_user.save()
cleaned_data = self.cleaned_data
new_profile = Profile(user=new_user)
new_profile.institute = cleaned_data["institute"]
new_profile.position = cleaned_data["position"]
new_profile.pincode = cleaned_data["pincode"]
new_profile.phone = cleaned_data["phone"]
new_profile.city = cleaned_data["city"]
new_profile.title = cleaned_data["title"]
new_profile.state = cleaned_data["state"]
new_profile.how_did_you_hear_about_us = cleaned_data["how_did_you_hear_about_us"]
new_profile.activation_key = generate_activation_key(
new_user.username)
new_profile.key_expiry_time = timezone.now() + timezone.timedelta(
minutes=60)
new_profile.save()
return u_name, pwd, new_user.email, new_profile.activation_key
class UserLoginForm(forms.Form):
username = forms.CharField(
widget=forms.TextInput(
attrs={'class': 'form-inline', 'placeholder': 'Username'}),
label='User Name'
)
password = forms.CharField(
widget=forms.PasswordInput(
attrs={'class': 'form-inline', 'placeholder': 'Password'}),
label='Password'
)
class AbstractProposalForm(forms.ModelForm):
# name_of_author = forms.CharField(widget=forms.TextInput(attrs={'class': 'form-control', 'placeholder': 'Enter the name of first author'}),
# required=True,
# error_messages={
# 'required': 'Name of Author field required.'},
# )
about_the_author = forms.CharField(widget=forms.Textarea(attrs={'class': 'form-control', 'placeholder': 'About Me'}),
required=True,
error_messages={
'required': 'About the author field required.'},
)
attachment = forms.FileField(widget=forms.ClearableFileInput(attrs={'multiple': True}),
label='Please upload relevant documents (if any)',
required=False,)
title_of_the_project = forms.CharField(widget=forms.TextInput(attrs={'class': 'form-control', 'placeholder': 'Title of the Project'}),
required=True,
error_messages={
'required': 'Title field required.'},
)
abstract = forms.CharField(min_length=300, widget=forms.Textarea(attrs={'class': 'form-control', 'placeholder': 'Abstract', 'onkeyup': 'countChar(this)'}),
required=True,
label='Abstract (Min. 300 char.)',
error_messages={
'required': 'Abstract field required.'},
)
completion_date = forms.DateTimeField(
input_formats=['%YY-%mm-%dd'],
widget=forms.DateTimeInput(attrs={
'class': 'form-control datetimepicker-input',
'data-target': '#datetimepicker1'
})
)
terms_and_conditions = forms.BooleanField(widget=forms.CheckboxInput(),
required=True, label='I agree to the terms and conditions')
class Meta:
model = Proposal
exclude = ('user','name_of_author', 'email', 'status', 'rate','proposal_status', 'approval_date')
def __init__(self, *args, **kwargs):
super(AbstractProposalForm, self).__init__(*args, **kwargs)
self.fields['completion_date'].disabled = True
self.fields['completion_date'].initial = (datetime.date.today() + relativedelta(months=1)).strftime("%Y-%m-%d")
def clean_attachment(self):
import os
cleaned_data = self.cleaned_data
attachment = cleaned_data.get('attachment', None)
if attachment:
ext = os.path.splitext(attachment.name)[1]
valid_extensions = ['.pdf']
if not ext in valid_extensions:
raise forms.ValidationError(
u'File not supported! Only .pdf file is accepted')
if attachment.size > (5*1024*1024):
raise forms.ValidationError('File size exceeds 5MB')
return attachment