Merge pull request #8230 from edx/ahsan/ECOM-1555-Set-up-Credit-Provider-model

Set up Credit Provider Model

openedx/core/djangoapps/credit/admin.py

@@ -2,7 +2,7 @@
 Django admin page for credit eligibility
 """
 from ratelimitbackend import admin
-from .models import CreditCourse
-
+from .models import CreditCourse, CreditProvider
 
 admin.site.register(CreditCourse)
+admin.site.register(CreditProvider)

openedx/core/djangoapps/credit/migrations/0005_auto__add_field_creditprovider_provider_url__add_field_creditprovider_.py

+# -*- coding: utf-8 -*-
+from south.utils import datetime_utils as datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+        # Adding field 'CreditProvider.provider_url'
+        db.add_column('credit_creditprovider', 'provider_url',
+                      self.gf('django.db.models.fields.URLField')(default='', unique=True, max_length=255),
+                      keep_default=False)
+
+        # Adding field 'CreditProvider.eligibility_duration'
+        db.add_column('credit_creditprovider', 'eligibility_duration',
+                      self.gf('django.db.models.fields.PositiveIntegerField')(default=0),
+                      keep_default=False)
+
+        # Adding field 'CreditProvider.active'
+        db.add_column('credit_creditprovider', 'active',
+                      self.gf('django.db.models.fields.BooleanField')(default=True),
+                      keep_default=False)
+
+
+    def backwards(self, orm):
+        # Deleting field 'CreditProvider.provider_url'
+        db.delete_column('credit_creditprovider', 'provider_url')
+
+        # Deleting field 'CreditProvider.eligibility_duration'
+        db.delete_column('credit_creditprovider', 'eligibility_duration')
+
+        # Deleting field 'CreditProvider.active'
+        db.delete_column('credit_creditprovider', 'active')
+
+
+    models = {
+        'credit.creditcourse': {
+            'Meta': {'object_name': 'CreditCourse'},
+            'course_key': ('xmodule_django.models.CourseKeyField', [], {'unique': 'True', 'max_length': '255', 'db_index': 'True'}),
+            'enabled': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'})
+        },
+        'credit.crediteligibility': {
+            'Meta': {'unique_together': "(('username', 'course'),)", 'object_name': 'CreditEligibility'},
+            'course': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'eligibilities'", 'to': "orm['credit.CreditCourse']"}),
+            'created': ('model_utils.fields.AutoCreatedField', [], {'default': 'datetime.datetime.now'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'modified': ('model_utils.fields.AutoLastModifiedField', [], {'default': 'datetime.datetime.now'}),
+            'provider': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'eligibilities'", 'to': "orm['credit.CreditProvider']"}),
+            'username': ('django.db.models.fields.CharField', [], {'max_length': '255', 'db_index': 'True'})
+        },
+        'credit.creditprovider': {
+            'Meta': {'object_name': 'CreditProvider'},
+            'active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'created': ('model_utils.fields.AutoCreatedField', [], {'default': 'datetime.datetime.now'}),
+            'display_name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'eligibility_duration': ('django.db.models.fields.PositiveIntegerField', [], {}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'modified': ('model_utils.fields.AutoLastModifiedField', [], {'default': 'datetime.datetime.now'}),
+            'provider_id': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '255', 'db_index': 'True'}),
+            'provider_url': ('django.db.models.fields.URLField', [], {'unique': 'True', 'max_length': '255'})
+        },
+        'credit.creditrequirement': {
+            'Meta': {'unique_together': "(('namespace', 'name', 'course'),)", 'object_name': 'CreditRequirement'},
+            'active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'course': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'credit_requirements'", 'to': "orm['credit.CreditCourse']"}),
+            'created': ('model_utils.fields.AutoCreatedField', [], {'default': 'datetime.datetime.now'}),
+            'criteria': ('jsonfield.fields.JSONField', [], {}),
+            'display_name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'modified': ('model_utils.fields.AutoLastModifiedField', [], {'default': 'datetime.datetime.now'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'namespace': ('django.db.models.fields.CharField', [], {'max_length': '255'})
+        },
+        'credit.creditrequirementstatus': {
+            'Meta': {'object_name': 'CreditRequirementStatus'},
+            'created': ('model_utils.fields.AutoCreatedField', [], {'default': 'datetime.datetime.now'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'modified': ('model_utils.fields.AutoLastModifiedField', [], {'default': 'datetime.datetime.now'}),
+            'reason': ('jsonfield.fields.JSONField', [], {'default': '{}'}),
+            'requirement': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'statuses'", 'to': "orm['credit.CreditRequirement']"}),
+            'status': ('django.db.models.fields.CharField', [], {'max_length': '32'}),
+            'username': ('django.db.models.fields.CharField', [], {'max_length': '255', 'db_index': 'True'})
+        }
+    }
+
+    complete_apps = ['credit']
\ No newline at end of file

openedx/core/djangoapps/credit/models.py

@@ -13,6 +13,7 @@ from django.db import models
 from jsonfield.fields import JSONField
 from model_utils.models import TimeStampedModel
 from xmodule_django.models import CourseKeyField
+from django.utils.translation import ugettext_lazy
 
 
 log = logging.getLogger(__name__)
@@ -57,11 +58,19 @@ class CreditCourse(models.Model):
 class CreditProvider(TimeStampedModel):
     """This model represents an institution that can grant credit for a course.
 
-    Each provider is identified by unique ID (e.g., 'ASU').
+    Each provider is identified by unique ID (e.g., 'ASU'). CreditProvider also
+    includes a `url` where the student will be sent when he/she will try to
+    get credit for course. Eligibility duration will be use to set duration
+    for which credit eligible message appears on dashboard.
     """
 
     provider_id = models.CharField(max_length=255, db_index=True, unique=True)
     display_name = models.CharField(max_length=255)
+    provider_url = models.URLField(max_length=255, unique=True)
+    eligibility_duration = models.PositiveIntegerField(
+        help_text=ugettext_lazy(u"Number of seconds to show eligibility message")
+    )
+    active = models.BooleanField(default=True)
 
 
 class CreditRequirement(TimeStampedModel):