asd

project/alloc.py

@@ -15,18 +15,14 @@ def allocator(univ):
 		i=0 
 		flag=True
 		while x.is_float and flag and i<len(choices): #< loop over all preferences till allocated
-			if choices[i].capacity>choices[i].seats_filled :
+			l=len(choices[i].alloted_applicant.all())
+			if choices[i].capacity>l:
 				given_choice=x.alloted_choice.all() #< \c given_choice\ stores already alloted choice
 				if given_choice:
-					g=given_choice[0]
-					g.seats_filled=g.seats_filled-1
 					x.alloted_choice.clear()
 					x.save()
-					g.save()
 				clalloc=Allocationcl(choice=choices[i],applicant=x) #< link Choice to Applicant using Application model
 				clalloc.save()
-				choices[i].seats_filled=choices[i].seats_filled+1
-				choices[i].save()
 				flag=False
 			i=i+1
 	return a
\ No newline at end of file

project/allocation/admin.py

@@ -21,8 +21,8 @@ class InstituteAdmin(admin.ModelAdmin):
 	list_display=['name','is_allocated']
 
 class ChoiceAdmin(admin.ModelAdmin):
-	fields=['choice_name', 'capacity','institute', 'seats_filled']
-	list_display=['choice_name','institute', 'capacity', 'seats_filled' ]
+	fields=['choice_name', 'capacity','institute']
+	list_display=['choice_name','institute', 'capacity']
 
 admin.site.register(Institute, InstituteAdmin)
 admin.site.register(Choice, ChoiceAdmin)

project/allocation/migrations/0001_initial.py

-# -*- coding: utf-8 -*-
-# Generated by Django 1.11.5 on 2017-10-25 21:03
-from __future__ import unicode_literals
-
-import django.core.validators
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-
-    initial = True
-
-    dependencies = [
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name='Allocationcl',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-            ],
-            options={
-                'verbose_name_plural': 'Allocated Choice',
-                'verbose_name': 'Allocated Choice',
-                'ordering': ['applicant__rank'],
-            },
-        ),
-        migrations.CreateModel(
-            name='Applicant',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('name', models.CharField(max_length=200)),
-                ('rank', models.IntegerField(validators=[django.core.validators.MinValueValidator(1)])),
-                ('is_float', models.BooleanField(default=True)),
-            ],
-        ),
-        migrations.CreateModel(
-            name='Application',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('priority', models.IntegerField(validators=[django.core.validators.MinValueValidator(1)])),
-                ('applicant', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='allocation.Applicant')),
-            ],
-            options={
-                'ordering': ['priority'],
-            },
-        ),
-        migrations.CreateModel(
-            name='Choice',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('choice_name', models.CharField(max_length=200)),
-                ('capacity', models.IntegerField()),
-                ('seats_filled', models.IntegerField(default=0)),
-            ],
-        ),
-        migrations.CreateModel(
-            name='Institute',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('name', models.CharField(max_length=200)),
-                ('is_allocated', models.BooleanField(default=False)),
-            ],
-            options={
-                'verbose_name_plural': 'Institutes',
-                'verbose_name': 'Institute',
-            },
-        ),
-        migrations.AddField(
-            model_name='choice',
-            name='institute',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='choices', to='allocation.Institute'),
-        ),
-        migrations.AddField(
-            model_name='application',
-            name='choice',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='allocation.Choice'),
-        ),
-        migrations.AddField(
-            model_name='applicant',
-            name='alloted_choice',
-            field=models.ManyToManyField(related_name='alloted_applicant', through='allocation.Allocationcl', to='allocation.Choice'),
-        ),
-        migrations.AddField(
-            model_name='applicant',
-            name='choices',
-            field=models.ManyToManyField(related_name='applicants', through='allocation.Application', to='allocation.Choice'),
-        ),
-        migrations.AddField(
-            model_name='applicant',
-            name='institute',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='applicants', to='allocation.Institute'),
-        ),
-        migrations.AddField(
-            model_name='allocationcl',
-            name='applicant',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='allocation.Applicant'),
-        ),
-        migrations.AddField(
-            model_name='allocationcl',
-            name='choice',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='allocation.Choice'),
-        ),
-    ]

project/allocation/models.py

@@ -6,8 +6,6 @@ from django.core.validators import MaxValueValidator, MinValueValidator
 import csv
 import os
 
-## Models file
-# It contains all the models used to define the database
 ## Institute Model
 # @brief Stores information about all institutes in a table
 class Institute(models.Model):
@@ -29,7 +27,6 @@ class Choice(models.Model):
 	choice_name = models.CharField(max_length=200) #< object containing name of choice
 	institute=models.ForeignKey(Institute, on_delete=models.CASCADE, related_name='choices') #< Object containing related institute primary key
 	capacity = models.IntegerField() #< Object containing maximum number of applicants allowed
-	seats_filled=models.IntegerField(default=0) #< Object containing number of seats currently occupied
 	## String Conversion
 	# @param self Pointer to itself
 	# @return name Name of Choice

project/allocation/templates/allocation/applicant_list.html

@@ -9,44 +9,6 @@
 {% block content %}
 <h1>Applicants</h1>
 
-<!-- <script>
-    function validate_fileupload(fileName){
-      var allowed_extensions = "csv";
-        var file_extension = fileName.split('.').pop();
-        // document.getElementById('errfn').innerHTML = file_extension;
-        if(allowed_extensions==file_extension){
-              return true; // valid file extension
-          }
-          // document.getElementById('errfn').innerHTML = "This is not a valid file format";
-          alert("Sorry, only .txt files are allowed");
-          return false;
-    }
-</script> -->
-<!-- 
-{% if success %}
-
-<ul>
-  <li style="float:right; vertical-align: top;">
-  <h3 style="margin-top: -50px"> For uploading Applicant</h3>
-  <form name="myform" method="POST" action="/allocation/applicant_make" enctype="multipart/form-data">
-    {% csrf_token %}
-    <input type="file" name="myfile" accept=".csv"  id="upload_file" title='Please upload file in .csv format only'>
-    <button type="submit">Upload</button>
-    <div id="errfn"> 
-    <p style="color:red">Invalid input</p>
-    </div>
-    </form>
-  </li>
-  {% for applicant in applicant_list %}
-  <li>
-    <a href="{% url 'allocation:applicant-detail' applicant.pk %}">{{ applicant.name }}</a> 
-  </li>
-  {% endfor %}
-
-</ul>
-  
-
-{% else %} -->
 {% if applicant_list %}
 <ul>
   <li style="float:right; vertical-align: top;">

project/allocation/templates/allocation/choice_detail.html

@@ -11,13 +11,31 @@
 {% if choice.institute.name == request.user.username %}
 <p><b>Choice name:</b> {{ choice.choice_name }}</p>
 <p><b>Capacity:</b> {{ choice.capacity }}</p>
-<p><b>Seats Filled:</b> {{ choice.seats_filled }}</p>
+<p><b>Seats Filled:</b> {{ choice.alloted_applicant.all|length }}</p>
 <form action="{% url 'allocation:choice-update' choice.pk %}">
     <input type="submit" value="Update" />
 </form>
 <form action="{% url 'allocation:choice-delete' choice.pk %}">
     <input style="background-color: red;" type="submit" value="Delete" />
 </form>
+<br>
+<p>List of Applicants who have been allocated {{ choice.choice_name }} choice: </p>
+<ul>
+	{% for applicant in choice.alloted_applicant.all %}
+		<table style="width:100%">
+		<tr>
+		  <th>Name</th>
+		  <th>Rank</th>
+		</tr>
+		{% for applicant in choice.alloted_applicant.all %}
+		<tr>
+		  <td> <a href="{% url 'allocation:applicant-detail' applicant.pk %}">{{ applicant.name }}</a></td>
+		  <td> {{ applicant.rank }}</td>
+		</tr> 
+	{% endfor %}
+		</table>
+	{% endfor %}
+</ul>
 {% else %}
 Unauthorised access
 {% endif %}

project/allocation/templates/allocation/index.html

@@ -16,7 +16,7 @@
         <!-- Header -->
         <div id="header">
             <div id="branding">
-                <h1>Student Portal</h1>
+                <h1>Applicant Portal</h1>
             </div>
             {% block usertools %}
             <div id="user-tools">
@@ -55,24 +55,27 @@
             </form>
             {% endif %}
             {% if success %}
-            <p style="color:green">update successfull</p>
+            <p style="color:green">Your choices have been registered.</p>
             {% endif %}
             <p> <b>Name:</b> {{applicant.name}}<br>
+                <b>Institute:</b> {{applicant.institute}}<br>
                 <b>Rank:</b> {{applicant.rank}}<br>
                 <b>Allocated choice:</b> 
                 {% for choice in applicant.alloted_choice.all %}
                 {{choice}}
                 {% endfor %}
             </p>
-            
+            <p>Fill your choices and priorities:</p>
             <form action="/allocation/" method="post">{% csrf_token %}
 
                 {{ formset.management_form }}
+                <ul>
                 {% for form in formset %}
                 {{ form.non_field_errors }}
                 {% for hidden in form.hidden_fields %}
                 {{ hidden }}
                 {% endfor %}
+                <li>
                 {% for field in form.visible_fields %}
                 <div class="fieldWrapper">
                     {{ field.errors }}
@@ -82,6 +85,7 @@
                 <!-- {{ form.applicant }} {{ form.choice }} {{ form.priority }}<br> -->
                 <br>
                 {% endfor %}
+            </ul>
                 {% if not applicant.institute.is_allocated %}
                 <input type="submit" value="Submit">
                 {% endif %}

project/allocation/urls.py

@@ -16,7 +16,6 @@ urlpatterns = [
     url(r'^admin/applicants$', views.ApplicantListView.as_view(), name='applicant_list'), #< creates URL to display all applicants in Institute Login
     url(r'^choice/(?P<pk>\d+)$', views.ChoiceDetailView.as_view(), name='choice-detail'), #< creates URL to display a particular choice in Institute Login
     url(r'^applicant/(?P<pk>\d+)$', views.ApplicantDetailView.as_view(), name='applicant-detail'), #< creates URL to display a particular applicant in Institute Login
-    url(r'^choice/create$', views.ChoiceCreateView.as_view(), name='choice-create'), #< creates URL to create a particular choice in Institute Login
      url(r'^choice/(?P<pk>\d+)/update$', views.ChoiceUpdate.as_view(), name='choice-update'), #< creates URL to update a particular choice in Institute Login
     url(r'^choice/(?P<pk>\d+)/delete$', views.ChoiceDelete.as_view(), name='choice-delete'), #< creates URL to deleten a particular choice in Institute Login
     url(r'^applicant/(?P<pk>\d+)/update$', views.ApplicantUpdate.as_view(), name='applicant-update'), #< creates URL to update a particular applicant in Institute Login