*post-form.html*
{% extends "posts/post_base.html" %}
{% load bootstrap3 %}
{% block post_content %}
<h4>{% if not form.instance.pk %}
Create Post
{% else %}
Update Post
{% endif %}</h4>
<form method="POST" id="postForm">
{% csrf_token %}
{% bootstrap_form form %}
<input type="submit" value="Post" class="btn btn-primary btn-large">
</form>
{% endblock %}
*models.py*
from django.conf import settings
from django.urls import reverse
from django.db import models
import misaka
from django.contrib.auth import get_user_model
User = get_user_model()
class Teacher(models.Model):
teacher_name = models.CharField(blank=False, max_length=100,
unique=True, null=False)
def __str__(self):
return self.teacher_name
class Subject(models.Model):
subject_name = models.CharField(blank=False, max_length=100,
unique=True, null=False)
def __str__(self):
return self.subject_name
class Post(models.Model):
user = models.ForeignKey(User, related_name="posts",
on_delete=models.CASCADE)
teacher = models.ForeignKey(Teacher, related_name="posts",
on_delete=models.CASCADE, null = False, blank = False)
subject = models.ForeignKey(Subject, related_name="posts",
on_delete=models.CASCADE, null = False, blank = False)
created_at = models.DateTimeField(auto_now=True)
param1 = models.PositiveIntegerField(blank=False, null=False,
verbose_name = "The objectives of this course were made clear to me by this
teacher.")
param2 = models.PositiveIntegerField(blank=False, null=False,
verbose_name = "The teacher speaks, articulates and explains concepts
clearly.")
param3 = models.PositiveIntegerField(blank=False, null=False,
verbose_name = "The teacher adheres to the timings schedule and enforces
discipline in the class.")
param4 = models.PositiveIntegerField(blank=False, null=False,
verbose_name = "Interest generated by the teacher.")
param5 = models.PositiveIntegerField(blank=False, null=False,
verbose_name = "The lectures were well structured and focused on the
topics.")
param6 = models.PositiveIntegerField(blank=False, null=False,
verbose_name = "Accessibility of the teacher in and out of the class.")
param7 = models.PositiveIntegerField(blank=False, null=False,
verbose_name = "The teacher has fair knowledge on the subject matter.")
param8 = models.PositiveIntegerField(blank=False, null=False,
verbose_name = "Effective use of teaching aids.")
param9 = models.PositiveIntegerField(blank=False, null=False,
verbose_name = "Time spend on lecturing by teacher for course coverage was
sufficient and lesson plan was followed.")
param10 = models.PositiveIntegerField(blank=False, null=False,
verbose_name = "The teacher encourage students to raise pertinent questions
and answer them.")
average = models.FloatField()
message = models.CharField(blank=False, max_length=100, null=True,
verbose_name = "Anything else you want to say.")
def __str__(self):
return self.teacher.teacher_name
def get_absolute_url(self):
return reverse(
"posts:single",
kwargs={
"username": self.user.username,
"pk": self.pk
}
)
def save(self, *args, **kwargs):
self.average = (self.param1 + self.param2 + self.param3 +
self.param4 + self.param5 + self.param6 + self.param7 +self. param8 +
self.param9 + self.param10)/10
super().save(*args, **kwargs)
class Meta:
ordering = ["-created_at"]
unique_together = ["user", "teacher", "subject"]
*forms.py*
from django import forms
from posts import models
class PostForm(forms.ModelForm):
class Meta:
model = models.Post
fields = ("teacher","subject","param1","param2","param3","param4",
"param5","param6","param7","param8","param9","param10","message")
choices = (
(1,'Unsatisfactory'),
(2,'Satisfactory'),
(3,'Good'),
(4,'Very Good'),
(5,'Outstanding')
)
widgets = {
'param1':forms.TypedChoiceField(choices=choices,
widget=forms.RadioSelect, coerce=int),
'message': forms.Textarea(attrs={'cols': 80, 'rows': 20}),
}
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