added form attachment serializer

app/applicationlayer/cms/auto_email/cancel.py

+from app.entities import models
+from app.applicationlayer import paginators
+from datetime import datetime
+from rest_framework.response import Response
+from rest_framework import status, views
+
+from django.db.models import Q
+import requests
+from django.conf import settings
+from datetime import timedelta
+from app.helper.email_service import sender
+from app.applicationlayer.utils import main_threading
+
+CR_FRONT_LINK = settings.CR_FRONT_LINK
+
+class CancelTriggerAPIView(views.APIView):
+
+    def get(self, request):
+        date_now = datetime.now()
+        today_mail = models.CancelTrigger.objects.filter(
+            Q(auto_cancel_date=date_now.strftime('%Y-%m-%d 00:00:00.000'))
+        )
+        
+        list_of_emails = []
+        for data in today_mail:
+            
+            if data.is_sent == False and data.form_code.status == 'Pending' and data.frm_approver.is_action == True:
+                
+                cr_link = f'{CR_FRONT_LINK}/{data.form_code}'
+                
+                requestor_name = data.form_code.requested_by_user.name
+                auto_cancel_date = data.auto_cancel_date.strftime('%B %d, %Y')
+                date_submitted_last_approver = data.date_submitted_last_approver.strftime('%B %d, %Y')
+                approver_pending_action = data.frm_approver.user.name
+                cr_number = data.form_code.requested_to_template_id
+                cr_name = data.form_code.requested_to_template_name
+                company_requestedto = data.form_code.requested_to_company.name
+                department_requestedto = data.form_code.requested_to_department.name
+                priority_level = data.form_code.requested_to_priority
+                form_status = data.form_code.status
+                url = cr_link
+                requestor_recipient = data.form_code.requested_by_user.email
+                admin = 'Test'
+                
+                args_requestor = [requestor_name, auto_cancel_date, 
+                    date_submitted_last_approver, approver_pending_action,
+                    cr_number, cr_name, company_requestedto,
+                    department_requestedto, priority_level, form_status, url,
+                    requestor_recipient, admin]
+                
+                main_threading(args_requestor, sender.routing_table_cancelled)
+
+                cancel = models.ChangeRequestFormHeader.objects.filter(
+                    form_code=data.form_code
+                ).update(status='Cancelled')
+
+                list_of_emails.append(data.form_code.form_code)
+
+        today_mail.update(is_sent=True)
+
+        return Response(
+            {"list of emails": list_of_emails},
+            status=status.HTTP_200_OK
+        )
+

app/applicationlayer/cms/auto_email/overdue.py

+from app.entities import models
+from app.applicationlayer import paginators
+from datetime import datetime
+from rest_framework.response import Response
+from rest_framework import status, views
+
+from django.db.models import Q
+import requests
+from django.conf import settings
+from datetime import timedelta
+from app.helper.email_service import sender
+from app.applicationlayer.utils import main_threading
+
+CR_FRONT_LINK = settings.CR_FRONT_LINK
+
+class OverdueTriggerAPIView(views.APIView):
+
+    def get(self, request):
+        date_now = datetime.now()
+        today_mail = models.CancelTrigger.objects.filter(
+            Q(auto_cancel_date=date_now.strftime('%Y-%m-%d 00:00:00.000'))
+        )
+        
+        list_of_emails = []
+        for data in today_mail:
+            
+            if data.is_sent == False and data.form_code.status == 'Pending' and data.frm_approver.is_action == True:
+                
+                cr_link = f'{CR_FRONT_LINK}/{data.form_code}'
+                
+                requestor_name = data.form_code.requested_by_user.name
+                auto_cancel_date = data.auto_cancel_date.strftime('%B %d, %Y')
+                date_submitted_last_approver = data.date_submitted_last_approver.strftime('%B %d, %Y')
+                approver_pending_action = data.frm_approver.user.name
+                cr_number = data.form_code.requested_to_template_id
+                cr_name = data.form_code.requested_to_template_name
+                company_requestedto = data.form_code.requested_to_company.name
+                department_requestedto = data.form_code.requested_to_department.name
+                priority_level = data.form_code.requested_to_priority
+                form_status = data.form_code.status
+                url = cr_link
+                requestor_recipient = data.form_code.requested_by_user.email
+                admin = 'Test'
+                
+                args_requestor = [requestor_name, auto_cancel_date, 
+                    date_submitted_last_approver, approver_pending_action,
+                    cr_number, cr_name, company_requestedto,
+                    department_requestedto, priority_level, form_status, url,
+                    requestor_recipient, admin]
+                
+                main_threading(args_requestor, sender.routing_table_cancelled)
+
+                cancel = models.ChangeRequestFormHeader.objects.filter(
+                    form_code=data.form_code
+                ).update(status='Cancelled')
+
+                list_of_emails.append(data.form_code.form_code)
+
+        today_mail.update(is_sent=True)
+
+        return Response(
+            {"list of emails": list_of_emails},
+            status=status.HTTP_200_OK
+        )
+
+

app/applicationlayer/cms/auto_email/reminder.py

@@ -51,7 +51,7 @@ class ReminderTriggerAPIView(views.APIView):
                     cr_number, cr_name, company_requestedto, department_requestedto,
                     priority_level, form_status, url, recipient, admin]
 
-                result = main_threading(args_approver, sender.routing_table_reminder_approver)
+                main_threading(args_approver, sender.routing_table_reminder_approver)
                 list_of_emails.append(data.frm_approver.code)
                 
                 # requestor details

app/applicationlayer/cms/form/attachment/serializers.py

@@ -33,7 +33,6 @@ class ChangeRequestFormAttachmentsFileUploadSerializer(
     serializers.ModelSerializer
 ):
     
-
     class Meta:
         model = models.ChangeRequestFormAttachments
         fields = (

app/applicationlayer/cms/form/header/views.py

@@ -46,7 +46,9 @@ from app.businesslayer.changerequest.change_request import (
 from app.applicationlayer.cms.form.approver.serializers import ChangeRequestFormApproversSerializer
 from app.applicationlayer.cms.form.stakeholder.serializers import ChangeRequestFormStakeHoldersSerializer
 from app.applicationlayer.cms.form.details.serializers import ChangeRequestFormDetailsSerializer
-from app.applicationlayer.cms.form.attachment.serializers import ChangeRequestFormAttachmentsFileUploadSerializer
+from app.applicationlayer.cms.form.attachment.serializers import (
+    ChangeRequestFormAttachmentsFileUploadSerializer,
+    ChangeRequestFormAttachmentsSerializer)
 from app.applicationlayer.cms.form.header.serializers import (
     ChangeRequestFormHeaderSerializer,
     ChangeRequestFormHeaderSerializerList)

app/applicationlayer/cms/urls_cms.py

@@ -85,7 +85,8 @@ urlpatterns = [
     path('form-user-list/', UserListForm.as_view(), name="User List"),
     path('template-user-list/', UserListTemplate.as_view(), name="User List"),
     # filter endpoints under Allowed Companies table
-    path('reminder/', reminder.ReminderTriggerAPIView.as_view()),
+    # path('reminder/', reminder.ReminderTriggerAPIView.as_view()),
+    # path('cancelled/', cancel.CancelTriggerAPIView.as_view()),
 ]
 
 # urlpatterns += format_suffix_patterns(urlpatterns)

app/applicationlayer/cms/utils_cr.py

@@ -534,12 +534,15 @@ def reminder_trigger_save(form_code,
 
     approver_instance = get_approver_details(form_code)
 
+    form_instance = models.ChangeRequestFormHeader.objects.get(
+        form_code=form_code)
+
     date_from = date_now + timedelta(days=7)
     date_to = date_now + timedelta(days=29)
     auto_cancel_date = date_now + timedelta(days=30)
 
     # create log for auto_email
-
+    counter = 0
     for approver in approver_instance:
         models.ReminderTrigger.objects.create(
             frm_approver=approver,
@@ -551,4 +554,14 @@ def reminder_trigger_save(form_code,
             is_sent=False
         )
         
+        if counter == 0:
+            models.CancelTrigger.objects.create(
+                form_code=form_instance,
+                auto_cancel_date=auto_cancel_date.strftime('%Y-%m-%d 00:00:00.000'),
+                date_submitted_last_approver=date_submitted_last_approver,
+                is_sent=False,
+                frm_approver=approver
+            )
+            counter = counter + 1
+
     return True

app/entities/migrations/0018_canceltrigger_overduetrigger_remindertrigger.py

-# Generated by Django 2.2 on 2019-10-13 20:18
+# Generated by Django 2.2 on 2019-10-14 16:31
 
 from django.db import migrations, models
 import django.db.models.deletion
@@ -12,45 +12,45 @@ class Migration(migrations.Migration):
 
     operations = [
         migrations.CreateModel(
-            name='CancelTrigger',
+            name='ReminderTrigger',
             fields=[
                 ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('form_code', models.CharField(blank=True, max_length=255, null=True)),
                 ('auto_cancel_date', models.DateTimeField(blank=True, null=True)),
-                ('is_sent', models.BooleanField(default=False)),
                 ('date_submitted_last_approver', models.DateTimeField(blank=True, null=True)),
-                ('approver_pending_action', models.CharField(blank=True, max_length=255, null=True)),
+                ('date_from', models.DateTimeField(blank=True, null=True)),
+                ('date_to', models.DateTimeField(blank=True, null=True)),
+                ('date_to_send', models.DateTimeField(blank=True, null=True)),
+                ('is_sent', models.BooleanField(default=False)),
+                ('frm_approver', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='entities.ChangeRequestFormApprovers', to_field='code')),
             ],
             options={
-                'db_table': 'cancel_trigger',
+                'db_table': 'reminder_trigger',
             },
         ),
         migrations.CreateModel(
             name='OverdueTrigger',
             fields=[
                 ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('form_code', models.CharField(blank=True, max_length=255, null=True)),
                 ('overdue_date', models.DateTimeField(blank=True, null=True)),
                 ('is_sent', models.BooleanField(default=False)),
+                ('form_code', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='entities.ChangeRequestFormHeader', to_field='form_code')),
             ],
             options={
                 'db_table': 'overdue_trigger',
             },
         ),
         migrations.CreateModel(
-            name='ReminderTrigger',
+            name='CancelTrigger',
             fields=[
                 ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                 ('auto_cancel_date', models.DateTimeField(blank=True, null=True)),
-                ('date_submitted_last_approver', models.DateTimeField(blank=True, null=True)),
-                ('date_from', models.DateTimeField(blank=True, null=True)),
-                ('date_to', models.DateTimeField(blank=True, null=True)),
-                ('date_to_send', models.DateTimeField(blank=True, null=True)),
                 ('is_sent', models.BooleanField(default=False)),
+                ('date_submitted_last_approver', models.DateTimeField(blank=True, null=True)),
+                ('form_code', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='entities.ChangeRequestFormHeader', to_field='form_code')),
                 ('frm_approver', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='entities.ChangeRequestFormApprovers', to_field='code')),
             ],
             options={
-                'db_table': 'reminder_trigger',
+                'db_table': 'cancel_trigger',
             },
         ),
     ]

app/entities/models.py

@@ -1034,10 +1034,14 @@ class ReminderTrigger(models.Model):
 
 
 class CancelTrigger(models.Model):
-    form_code = models.CharField(
-        null=True,
-        blank=True,
-        max_length=255)
+    form_code = models.ForeignKey(
+        ChangeRequestFormHeader,
+        on_delete=models.PROTECT,
+        to_field='form_code')
+    frm_approver = models.ForeignKey(
+        ChangeRequestFormApprovers,
+        on_delete=models.PROTECT,
+        to_field='code')
     auto_cancel_date = models.DateTimeField(
         null=True,
         blank=True)
@@ -1046,20 +1050,16 @@ class CancelTrigger(models.Model):
     date_submitted_last_approver = models.DateTimeField(
         null=True,
         blank=True)
-    approver_pending_action = models.CharField(
-        null=True,
-        blank=True,
-        max_length=255)
     
     class Meta:
         db_table = 'cancel_trigger'
 
 
 class OverdueTrigger(models.Model):
-    form_code = models.CharField(
-        null=True,
-        blank=True,
-        max_length=255)
+    form_code = models.ForeignKey(
+        ChangeRequestFormHeader,
+        on_delete=models.PROTECT,
+        to_field='form_code')
     overdue_date = models.DateTimeField(
         null=True,
         blank=True)