From ac41a083b324ad4c5f7bf47dab0c2762c23ae41d Mon Sep 17 00:00:00 2001
From: diogotvf7 <diogotvf7@gmail.com>
Date: Sun, 28 Jan 2024 15:55:21 +0000
Subject: [PATCH] Endpoint for scrapper info created

---
 django/university/urls.py     |  3 ++-
 django/university/views.py    | 17 ++++++++++++++++-
 mysql/sql/00_schema_mysql.sql | 15 ++++++++++++---
 3 files changed, 30 insertions(+), 5 deletions(-)

diff --git a/django/university/urls.py b/django/university/urls.py
index 946408c..64087b7 100644
--- a/django/university/urls.py
+++ b/django/university/urls.py
@@ -10,6 +10,7 @@
     path('course_last_year/<int:course_id>/', views.course_last_year),
     path('schedule/<int:course_unit_id>/', views.schedule),
     path('statistics/', views.data),
-    path('professors/<int:schedule>/', views.professor)
+    path('professors/<int:schedule>/', views.professor),
+    path('info/', views.info)
 ]
 
diff --git a/django/university/views.py b/django/university/views.py
index 1a327b1..104e12f 100644
--- a/django/university/views.py
+++ b/django/university/views.py
@@ -7,6 +7,7 @@
 from university.models import ScheduleProfessor
 from university.models import CourseMetadata
 from university.models import Statistics
+from university.models import Info
 from django.http import JsonResponse
 from django.core import serializers
 from rest_framework.decorators import api_view
@@ -131,7 +132,6 @@ def data(request):
 """
     Returns all the professors of a class of the schedule id
 """ 
-
 @api_view(["GET"])
 def professor(request, schedule):
     schedule_professors = list(ScheduleProfessor.objects.filter(schedule=schedule).values())
@@ -144,3 +144,18 @@ def professor(request, schedule):
             'professor_name': professor.professor_name
         })
     return JsonResponse(professors, safe=False)
+
+
+"""
+    Returns the contents of the info table
+"""
+@api_view(["GET"])
+def info(request):
+    info = Info.objects.first()
+    if info:
+        json_data = {
+            'date': timezone.localtime(info.date).strftime('%Y-%m-%d %H:%M:%S')
+        }
+        return JsonResponse(json_data, safe=False)
+    else:
+        return JsonResponse({}, safe=False)
diff --git a/mysql/sql/00_schema_mysql.sql b/mysql/sql/00_schema_mysql.sql
index 76c5bc8..3c691d5 100644
--- a/mysql/sql/00_schema_mysql.sql
+++ b/mysql/sql/00_schema_mysql.sql
@@ -71,9 +71,6 @@ CREATE TABLE `course_metadata` (
   `ects` float(4) NOT NULL
 ) ENGINE=InnoDB CHARSET = utf8 COLLATE = utf8_general_ci;
 
-
-
-
 -- --------------------------------------------------------
 --
 -- Table structure for table `schedule`
@@ -117,8 +114,18 @@ CREATE TABLE `professor` (
   `professor_name` varchar(100)
 ) ENGINE=InnoDB CHARSET = utf8 COLLATE = utf8_general_ci;
 
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `info`
+--
+
+CREATE TABLE `info` (
+  `date` datetime
+) ENGINE=InnoDB CHARSET = utf8 COLLATE = utf8_general_ci;
 
 -- --------------------------------------------------------
+
 -- Table structure for table `statistics`
 -- 
 
@@ -146,6 +153,8 @@ alter TABLE course_metadata ADD FOREIGN KEY (`course_id`) REFERENCES `course`(`i
 alter TABLE schedule ADD PRIMARY KEY (`id`);
 alter TABLE schedule ADD FOREIGN KEY (`course_unit_id`) REFERENCES `course_unit`(`id`) ON DELETE CASCADE ON UPDATE CASCADE;
 
+alter TABLE info ADD PRIMARY KEY (`date`);
+
 alter TABLE statistics ADD PRIMARY KEY (`course_unit_id`);
 
 alter TABLE professor ADD PRIMARY KEY (`sigarra_id`);