Merge pull request #619 in RMS/api-main-service from gladys-dev2 to product-dev

* commit 'c1bcd8f1':
  cms_settings

app/applicationlayer/cms/cms_settings/serializer.py

+from rest_framework import serializers
+from app.entities.models import ChangeRequestSettings
+from app.applicationlayer.utils import model_to_dict
+
+class ChangeRequestSettingsSerializer(serializers.ModelSerializer):
+
+    class Meta:
+        model = ChangeRequestSettings
+        fields = '__all__'
+        read_only_fields = ['created', 'code']
+

app/applicationlayer/cms/cms_settings/table_filter.py

+from django_filters import rest_framework as filters
+from app.entities.models import ChangeRequestSettings
+
+
+class ChangeRequestSettingsFilterSet(filters.FilterSet):
+    
+    class Meta:
+        model = ChangeRequestSettings
+        fields = '__all__'

app/applicationlayer/cms/cms_settings/views.py

+from rest_framework import status, viewsets
+from rest_framework.response import Response
+from app.entities import enums
+from app.entities.models import ChangeRequestSettings
+from app.applicationlayer.utils import CustomPagination,status_message_response
+from django_filters import rest_framework as filters
+from django_filters.rest_framework import DjangoFilterBackend
+from rest_framework.filters import SearchFilter, OrderingFilter
+from app.applicationlayer.cms.cms_settings.serializer import (
+    ChangeRequestSettingsSerializer
+)
+from app.applicationlayer.cms.cms_settings.table_filter import (
+    ChangeRequestSettingsFilterSet
+)
+from django.db import transaction
+from rest_framework.exceptions import ValidationError
+from django.db import IntegrityError
+
+
+class CMSSettingsViewSet(viewsets.ModelViewSet):
+    queryset = ChangeRequestSettings.objects.all()
+    serializer_class = ChangeRequestSettingsSerializer
+    pagination_class = CustomPagination
+    lookup_field = 'code'
+    filter_backends = (DjangoFilterBackend, SearchFilter, OrderingFilter)
+    filterset_class = ChangeRequestSettingsFilterSet
+    ordering_fields = '__all__'
+    search_fields = (
+        'active_user__code',
+        'behalf_user__code'
+    )
+
+    def list(self, request, *args, **kwargs):
+
+        queryset = self.filter_queryset(self.get_queryset())
+        page = self.paginate_queryset(queryset)
+
+        if page is not None:
+            serializer = self.get_serializer(page, many=True)
+
+            message = status_message_response(
+                200,
+                'success',
+                'List of CMS Settings found',
+                serializer.data
+            )
+            
+            return self.get_paginated_response(message)
+
+        serializer = self.get_serializer(queryset, many=True)
+
+        return Response(
+            serializer.data,
+            status=status.HTTP_200_OK
+        )
+
+    @transaction.atomic
+    def create(self, request, *args, **kwargs):
+        try:
+            id_number = self.request.user.code
+            ChangeRequestSettings.objects.filter(active_user=id_number).delete()
+            data_cms_settings = []
+            
+            cms_settings = request.data['cms_settings']
+            for cms_setting in cms_settings:
+                cms_setting['active_user'] = id_number
+                data_cms_settings.append(cms_setting)
+
+            serializer = ChangeRequestSettingsSerializer(
+                data=data_cms_settings, many=True
+            )
+            
+            if serializer.is_valid(raise_exception=True):
+                serializer.save()
+                
+                message = {
+                    'code': 201,
+                    'status': 'success',
+                    'message': 'CMS Settings successfully saved!',
+                    'results': serializer.data
+                }
+
+                return Response(message, status=status.HTTP_201_CREATED)
+
+        except ValidationError as e:
+            message = {
+                'code': 400,
+                'status': 'failed',
+                'message': str(e),
+            }
+            return Response(message, status=status.HTTP_400_BAD_REQUEST)
+
+        except Exception as e:
+            message = {
+                'code': 500,
+                'status': 'failed',
+                'message': str(e),
+            }
+            return Response(message,
+                            status=status.HTTP_500_INTERNAL_SERVER_ERROR)

app/applicationlayer/cms/urls_cms.py

@@ -6,6 +6,7 @@ from rest_framework.urlpatterns import format_suffix_patterns
 
 from app.applicationlayer.cms.form import views as crform_views
 from app.applicationlayer.cms.allowed_company import views as allowed
+from app.applicationlayer.cms.cms_settings import views as cms_settings
 
 # MASTERS Form
 from app.applicationlayer.cms.master.template.company.views import ChangeRequestCompanyTemplateViewSet
@@ -64,6 +65,7 @@ router.register(r'form-download', dl.DownloadRequest)
 
 # privilege CMS
 router.register(r'allowed-companies', allowed.AllowedCompanyViewSet)
+router.register(r'cms-settings', cms_settings.CMSSettingsViewSet)
 # privilege CMS
 
 # filter endpoints under Allowed Companies table

app/entities/enums.py

@@ -2,7 +2,6 @@ from enum import Enum
 
 class ModelSeriesEnum(Enum):
     USER = "USR"
-    CMS_SETTINGS = "cms_settings"
     
     # CLIENT = "CLI"
     # CONSUMABLEPRODUCTS = "CSP"
@@ -46,6 +45,7 @@ class GenerateCode(Enum):
     ETL = 'ETL'
 
     ASSET_GROUP = 'AMSGRP'
+    CMS_SETTINGS = "CMSSET"
     
 '''
 *********

app/entities/migrations/0003_auto_20200113_2144.py

+# Generated by Django 2.2 on 2020-01-13 21:44
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('entities', '0002_changerequestsettings'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='changerequestsettings',
+            name='createdby',
+        ),
+        migrations.RemoveField(
+            model_name='changerequestsettings',
+            name='modified',
+        ),
+        migrations.RemoveField(
+            model_name='changerequestsettings',
+            name='modifiedby',
+        ),
+        migrations.AddField(
+            model_name='changerequestsettings',
+            name='deleted_at',
+            field=models.DateTimeField(blank=True, null=True),
+        ),
+    ]

app/entities/models.py

@@ -1230,7 +1230,7 @@ class AssetGroup(models.Model):
             self.save()
 
 
-class ChangeRequestSettings(AuditClass):
+class ChangeRequestSettings(models.Model):
     code = models.CharField(unique=True, max_length=255)
     active_user = models.ForeignKey(
         User,
@@ -1249,7 +1249,8 @@ class ChangeRequestSettings(AuditClass):
     behalf_rejected = models.BooleanField(default=False)
     behalf_implemented = models.BooleanField(default=False)
     behalf_completed = models.BooleanField(default=False)
-
+    created = models.DateTimeField(auto_now_add=True)
+    deleted_at = models.DateTimeField(null=True, blank=True)
     
     class Meta:
         db_table = 'change_request_settings'
@@ -1260,7 +1261,7 @@ class ChangeRequestSettings(AuditClass):
 
     def save(self, *args, **kwargs):
         super(ChangeRequestSettings, self).save(*args, **kwargs)
-        code = number_generator(enums.GenerateCode.ModelSeriesEnum.value, self.id)
+        code = number_generator(enums.GenerateCode.CMS_SETTINGS.value, self.id)
         
         if self.code == '':
             self.code = code