"""This module contains the form helpers

"""

__authors__ = [

  '"Madhusudan.C.S" <madhusudancs@gmail.com>',

]

from django import forms

from projrev.models import Project

from projrev.models import Review

class ProposalForm(forms.ModelForm):

  """Creates a form for the project.

  """

  document = forms.FileField(required=False)

  class Meta:

    # We store most of the data in Project model. So even though the

    # name and the purpose of the form is for Proposal acceptance, we

    # use Project model here.

    model = Project

    # fields in the Project that must not appear in the form, but have

    # be automatically generated.

    fields = ('line_item', 'institution', 'state', 'district')

class ReviewForm(forms.ModelForm):

  """Creates a form for review of proposal.

  """

  project = forms.ModelChoiceField(queryset=Project.objects.all(), 

                                   widget=forms.HiddenInput(),

                                   required=False)

  class Meta:

    # Create a form from Review data model.

    model = Review

    exclude = ('reviewer')