Add last_accessed_date field (#1610)

* changed function call logger.info to logger.debug

* model changed, migration file added, may be missing a migration file? since I think it should be 0029 not 0028

* updated migrations to match master

* removing deleted file

* added last_accessed_date field to admin.py

dashboard/admin.py

@@ -82,10 +82,10 @@ def has_add_permission(self, request):
 class CourseAdmin(admin.ModelAdmin):
     inlines = [CourseViewOptionInline, ]
     form = CourseForm
-    fields = ('canvas_id', 'name', 'term', 'date_start', 'date_end', 'show_grade_counts', 'show_grade_type', 'data_last_updated', 'date_created')
-    list_display = ('canvas_id', 'name', 'term', 'show_grade_counts', 'course_link', '_courseviewoption', 'data_last_updated', 'date_created')
+    fields = ('canvas_id', 'name', 'term', 'date_start', 'date_end', 'show_grade_counts', 'show_grade_type', 'data_last_updated', 'date_created', 'last_accessed_date')
+    list_display = ('canvas_id', 'name', 'term', 'show_grade_counts', 'course_link', '_courseviewoption', 'data_last_updated', 'date_created', 'last_accessed_date')
     list_select_related = True
-    readonly_fields = ('term', 'data_last_updated', 'date_created')
+    readonly_fields = ('term', 'data_last_updated', 'date_created', 'last_accessed_date')
     actions = ['clear_course_updated_dates']
 
     def view_on_site(self, obj):

dashboard/migrations/0030_course_last_accessed_date.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.2.14 on 2024-08-16 15:55
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('dashboard', '0029_resourceaccess_user_id_idx'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='course',
+            name='last_accessed_date',
+            field=models.DateTimeField(blank=True, help_text='The last time this course was accessed', null=True),
+        ),
+    ]

dashboard/models.py

@@ -205,7 +205,7 @@ class Course(models.Model):
                                          choices=GRADING_CHOICES, default='Percent')
     data_last_updated = models.DateTimeField(null=True, blank=True, help_text="This is the last time the cron was run and can be reset on the main courses page with the dropdown")
     date_created = models.DateTimeField(verbose_name="Date course was created", default=datetime.now, null=True, blank=True)
-
+    last_accessed_date = models.DateTimeField(blank=True, null=True, help_text='The last time this course was accessed')
     objects = CourseQuerySet().as_manager()
 
     def __str__(self):