From c7b528fcd76642f8b0157e38c440cc3e95b91df5 Mon Sep 17 00:00:00 2001
From: Gerard Casas <gerard.casas.saez@est.fib.upc.edu>
Date: Sat, 25 Feb 2017 21:02:59 -0700
Subject: [PATCH] add checkin admin interface

---
 checkin/admin.py                   | 11 +++++++++++
 checkin/migrations/0001_initial.py | 29 +++++++++++++++++++++++++++++
 checkin/migrations/__init__.py     |  0
 checkin/models.py                  | 19 ++++++++++++++++---
 checkin/views.py                   |  5 +++++
 register/models.py                 |  3 +++
 6 files changed, 64 insertions(+), 3 deletions(-)
 create mode 100644 checkin/migrations/0001_initial.py
 create mode 100644 checkin/migrations/__init__.py

diff --git a/checkin/admin.py b/checkin/admin.py
index d1b807ac..67b796cd 100644
--- a/checkin/admin.py
+++ b/checkin/admin.py
@@ -1,3 +1,14 @@
+from checkin import models
 from django.contrib import admin
+
+
 # Register your models here.
 
+class CheckinAdmin(admin.ModelAdmin):
+    list_display = (
+        'user', 'application', 'update_time'
+    )
+    search_fields = list_display
+    date_hierarchy = 'update_time'
+
+admin.site.register(models.CheckIn, admin_class=CheckinAdmin)
diff --git a/checkin/migrations/0001_initial.py b/checkin/migrations/0001_initial.py
new file mode 100644
index 00000000..7d1c0fc6
--- /dev/null
+++ b/checkin/migrations/0001_initial.py
@@ -0,0 +1,29 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10.4 on 2017-02-26 03:52
+from __future__ import unicode_literals
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('register', '0007_permissions'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='CheckIn',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('update_time', models.DateTimeField()),
+                ('application', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='register.Application')),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+    ]
diff --git a/checkin/migrations/__init__.py b/checkin/migrations/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/checkin/models.py b/checkin/models.py
index 47de64be..feaa7a89 100644
--- a/checkin/models.py
+++ b/checkin/models.py
@@ -1,10 +1,23 @@
 from __future__ import unicode_literals
 
+from django.contrib.auth import models as admin_models
 from django.db import models
-from register.models import Application
-
 # Create your models here.
+from django.utils.datetime_safe import datetime
+from register.models import APP_CONFIRMED
+
 
 class CheckIn(models.Model):
-    application = models.OneToOneField('register.Application')
+    application = models.ForeignKey('register.Application')
+    user = models.ForeignKey(admin_models.User)
+    update_time = models.DateTimeField()
+
+    def save(self, force_insert=False, force_update=False, using=None,
+             update_fields=None):
+        self.update_time = datetime.now()
+        super(CheckIn, self).save(force_insert, force_update, using, update_fields)
 
+    def delete(self, using=None, keep_parents=False):
+        self.application.status = APP_CONFIRMED
+        self.application.save()
+        super(CheckIn, self).delete(using, keep_parents)
diff --git a/checkin/views.py b/checkin/views.py
index bef572c4..8272060c 100644
--- a/checkin/views.py
+++ b/checkin/views.py
@@ -1,3 +1,4 @@
+from checkin.models import CheckIn
 from checkin.tables import ApplicationsTable
 from django.contrib.auth.mixins import PermissionRequiredMixin
 from django.http import HttpResponseRedirect
@@ -53,4 +54,8 @@ def post(self, request, *args, **kwargs):
         appid = request.POST.get('app_id')
         app = models.Application.objects.get(id=appid)
         app.check_in()
+        ci =CheckIn()
+        ci.user = request.user
+        ci.application = app
+        ci.save()
         return HttpResponseRedirect(request.META.get('HTTP_REFERER'))
diff --git a/register/models.py b/register/models.py
index 14565dec..3854fde0 100644
--- a/register/models.py
+++ b/register/models.py
@@ -95,6 +95,9 @@ class Application(models.Model):
 
     # TODO: TEAM EXTERNAL
 
+    def __str__(self):
+        return self.name + ' ' + self.lastname
+
     def invite(self, request):
         if not request.user.has_perm('register.invite_application'):
             raise ValidationError('User doesn\'t have permission to invite user')