1 files changed, 110 insertions, 0 deletions
diff --git a/choice_seeker/allotter/forms.py b/choice_seeker/allotter/forms.py
new file mode 100644
index 0000000..65e4cf6
--- /dev/null
+++ b/choice_seeker/allotter/forms.py
@@ -0,0 +1,110 @@
+
+from django import forms
+from allotter.models import Profile
+from django.forms.extras.widgets import SelectDateWidget
+
+from django.utils.encoding import *
+
+from django.contrib.auth import authenticate
+from django.contrib.auth.models import User
+
+from string import digits
+
+BIRTH_YEAR_CHOICES = ('1986','1987','1988','1989','1990','1991')
+
+
+class UserLoginForm(forms.Form):
+    
+    ##Registration Number as Username
+    username = forms.IntegerField(label="Registration Number", 
+             help_text="As on your Examination ID Card")
+ 
+    ##Application number as password    
+    password = forms.CharField(label = "Application Number", 
+             max_length=10, help_text="As on your Examination ID Card")
+    
+    dob = forms.DateField(label="Date of Birth", 
+            widget=SelectDateWidget(years=BIRTH_YEAR_CHOICES),
+            initial=datetime.date.today)
+
+    def clean_username(self):
+        u_name = self.cleaned_data["username"]
+        
+        if not u_name:
+            raise forms.ValidationError("Enter an username.")    
+        
+        ##Verifies whether username contains only digits and is not 
+        ##longer than 7, i.e Username == Registration Number.
+        if str(u_name).strip(digits) or len(str(u_name)) != 7:
+            msg = "Invalid Registration Number"
+            raise forms.ValidationError(msg)
+
+        ##Verifying whether the user already exists in the database
+        ##Raising error otherwise
+        try:
+            User.objects.get(username__exact = u_name)
+            return u_name
+        except User.DoesNotExist:
+            raise forms.ValidationError("Entered Registration Number haven't appeared for JAM Exam.")
+
+    def clean_password(self):
+    
+        pwd = self.cleaned_data['password']
+        
+        ##Verifying the length of application number and whether it contains
+        ##only digits.
+
+        if str(pwd).strip(digits) and len(pwd) != 5:
+            msg = "Not a valid Application Number"
+            raise forms.ValidationError(msg)    
+        
+        return pwd
+        
+    def clean(self):
+        super(UserLoginForm, self).clean()
+        u_name, pwd = self.cleaned_data.get('username'), self.cleaned_data.get('password')
+        dob = self.cleaned_data['dob']
+        try:
+            current_user = User.objects.get(username__exact = u_name)
+            profile = current_user.get_profile()
+            if profile.dob != dob:
+                raise forms.ValidationError("Date of Birth doesn't match.")
+        except User.DoesNotExist:
+            raise forms.ValidationError("Correct the following errors and try logging in again.")
+
+      
+        ##Authentication part
+        user = authenticate(username = u_name, password = pwd)
+        if not user:
+            raise forms.ValidationError("Application Number or Registration Number doesn't match.")
+        return user
+
+
+class UserDetailsForm(forms.Form):
+
+    def __init__(self, user, *args, **kwargs):
+        self.user = user
+        super(UserDetailsForm, self).__init__(*args, **kwargs)
+
+    email = forms.EmailField(label="Email Address", 
+                help_text="Enter a valid email id if you have any.")
+    phone_number = forms.IntegerField(label="Phone number",
+                help_text="10 digit number with code")
+    
+    
+    def clean_phone_number(self):
+        pno = self.cleaned_data['phone_number']
+        if str(pno).strip(digits) or len(str(pno)) != 10:
+            raise forms.ValidationError("Not a valid phone number")
+        return pno  
+        
+    def save(self):  
+        cleaned_data = self.cleaned_data
+        user_profile = self.user.get_profile()
+        
+        user_profile.secondary_email = self.cleaned_data['email']
+        user_profile.phone_number = self.cleaned_data['phone_number']
+
+        user_profile.save()
+        
+