Code cleanups

PEP8 cleanups. Add keyword arguments.

Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>

mayan/apps/document_parsing/migrations/0001_initial.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-# Generated by Django 1.10.7 on 2017-08-23 18:55
 from __future__ import unicode_literals
 
 from django.db import migrations, models

mayan/apps/document_parsing/migrations/0002_auto_20170827_1617.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-# Generated by Django 1.10.7 on 2017-08-27 16:17
 from __future__ import unicode_literals
 
 from django.db import migrations, models

mayan/apps/document_parsing/migrations/0003_documenttypesettings.py

@@ -1,29 +1,39 @@
-# -*- coding: utf-8 -*-
-# Generated by Django 1.11.11 on 2018-04-10 06:39
 from __future__ import unicode_literals
 
 from django.db import migrations, models
 import django.db.models.deletion
 
 
-def create_parsing_setting_for_existing_document_types(apps, schema_editor):
-    DocumentType = apps.get_model('documents', 'DocumentType')
-    DocumentTypeSettings = apps.get_model('document_parsing', 'DocumentTypeSettings')
+def operation_create_parsing_setting_for_existing_document_types(apps, schema_editor):
+    DocumentType = apps.get_model(
+        app_label='documents', model_name='DocumentType'
+    )
+    DocumentTypeSettings = apps.get_model(
+        app_label='document_parsing', model_name='DocumentTypeSettings'
+    )
 
     for document_type in DocumentType.objects.using(schema_editor.connection.alias).all():
         try:
-            DocumentTypeSettings.objects.using(schema_editor.connection.alias).create(document_type=document_type)
+            DocumentTypeSettings.objects.using(
+                schema_editor.connection.alias
+            ).create(document_type=document_type)
         except DocumentTypeSettings.DoesNotExist:
             pass
 
 
-def delete_parsing_setting_for_existing_document_types(apps, schema_editor):
-    DocumentType = apps.get_model('documents', 'DocumentType')
-    DocumentTypeSettings = apps.get_model('document_parsing', 'DocumentTypeSettings')
+def operation_delete_parsing_setting_for_existing_document_types(apps, schema_editor):
+    DocumentType = apps.get_model(
+        app_label='documents', model_name='DocumentType'
+    )
+    DocumentTypeSettings = apps.get_model(
+        app_label='document_parsing', model_name='DocumentTypeSettings'
+    )
 
     for document_type in DocumentType.objects.using(schema_editor.connection.alias).all():
         try:
-            DocumentTypeSettings.objects.using(schema_editor.connection.alias).get(document_type=document_type).delete()
+            DocumentTypeSettings.objects.using(
+                schema_editor.connection.alias
+            ).get(document_type=document_type).delete()
         except DocumentTypeSettings.DoesNotExist:
             pass
 
@@ -39,9 +49,26 @@ class Migration(migrations.Migration):
         migrations.CreateModel(
             name='DocumentTypeSettings',
             fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('auto_parsing', models.BooleanField(default=True, verbose_name='Automatically queue newly created documents for parsing.')),
-                ('document_type', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, related_name='parsing_settings', to='documents.DocumentType', verbose_name='Document type')),
+                (
+                    'id', models.AutoField(
+                        auto_created=True, primary_key=True, serialize=False,
+                        verbose_name='ID'
+                    )
+                ),
+                (
+                    'auto_parsing', models.BooleanField(
+                        default=True, verbose_name='Automatically queue '
+                        'newly created documents for parsing.'
+                    )
+                ),
+                (
+                    'document_type', models.OneToOneField(
+                        on_delete=django.db.models.deletion.CASCADE,
+                        related_name='parsing_settings',
+                        to='documents.DocumentType',
+                        verbose_name='Document type'
+                    )
+                ),
             ],
             options={
                 'verbose_name': 'Document type settings',
@@ -49,7 +76,7 @@ class Migration(migrations.Migration):
             },
         ),
         migrations.RunPython(
-            code=create_parsing_setting_for_existing_document_types,
-            reverse_code=delete_parsing_setting_for_existing_document_types,
+            code=operation_create_parsing_setting_for_existing_document_types,
+            reverse_code=operation_delete_parsing_setting_for_existing_document_types,
         )
     ]

mayan/apps/document_parsing/migrations/0004_auto_20180917_0645.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-# Generated by Django 1.11.11 on 2018-09-17 06:45
 from __future__ import unicode_literals
 
 from django.db import migrations, models
@@ -15,6 +13,9 @@ class Migration(migrations.Migration):
         migrations.AlterField(
             model_name='documentpagecontent',
             name='content',
-            field=models.TextField(blank=True, help_text='The actual text content as extracted by the document parsing backend.', verbose_name='Content'),
+            field=models.TextField(
+                blank=True, help_text='The actual text content as extracted '
+                'by the document parsing backend.', verbose_name='Content'
+            ),
         ),
     ]