From 8d65d58998229d921a38967f812a25c39d5ba182 Mon Sep 17 00:00:00 2001
From: Nishant Pandey <pnishant46@gmail.com>
Date: Thu, 4 Jul 2019 00:29:24 +0530
Subject: [PATCH] docs: Model updated

---
 questions/admin.py  |  9 +++++++-
 questions/models.py | 51 +++++++++++++++++++++++++++++++++++++++------
 2 files changed, 53 insertions(+), 7 deletions(-)

diff --git a/questions/admin.py b/questions/admin.py
index 6723db8..cb98c31 100644
--- a/questions/admin.py
+++ b/questions/admin.py
@@ -1,5 +1,12 @@
 from django.contrib import admin
 from .models import *
 
+admin.site.register(Question)
+admin.site.register(min_mark)
+admin.site.register(max_mark)
+admin.site.register(difficulty)
 admin.site.register(Topic)
-admin.site.register(Type)
\ No newline at end of file
+admin.site.register(Type)
+admin.site.register(date)
+admin.site.register(author)
+
diff --git a/questions/models.py b/questions/models.py
index 4abb484..2475ed4 100644
--- a/questions/models.py
+++ b/questions/models.py
@@ -1,21 +1,60 @@
 from django.db import models
+from ckeditor.fields import RichTextField
+from django.core.validators import MinValueValidator
+from django.template.defaultfilters import truncatechars
+from enum import Enum
+from django.contrib.auth.models import User
+
+class stat(Enum):
+     ve= 'Very easy'
+     e= 'Easy'
+     mod= 'Moderate'
+     hard= 'Hard'
+     Exp= 'Expert'
+
+class Question(models.Model):
+    name= RichTextField()
+    @property
+    def short_description(self):
+       return truncatechars(self.description, 100)
+
+
+class min_mark(models.Model):
+    marks= models.IntegerField(validators=[MinValueValidator(10)])
+
+class max_mark(models.Model):
+    marks= models.IntegerField()
+    
+class difficulty(models.Model):
+    level= models.CharField(max_length= 10, choices=[(tag, tag.value) for tag in stat])
+
 
 
 class Topic(models.Model):
     name = models.CharField(max_length=50)
-    parent = models.ForeignKey('self', on_delete=models.CASCADE, null=True, blank=True)
+    parent = models.ManyToManyField(Question)
+
 
+    def __str__(self):
+      return self.name
 
-def __str__(self):
-    return self.name
 
 
 class Type(models.Model):
     name = models.CharField(max_length=50)
-
+    parent= models.ForeignKey(Question, related_name='type', null=True, blank=True, on_delete= models.CASCADE)
     class Meta:
         verbose_name = "Type"
         verbose_name_plural = "Types"
-
+    
     def __str__(self):
-        return self.name
\ No newline at end of file
+        return self.name   
+
+
+
+class date(models.Model):
+    date= models.DateField(auto_now_add=True)
+
+class author(models.Model):
+    designed_by= models.ForeignKey(User, related_name='+', on_delete= models.CASCADE)
+