added user system

Reviewed-on: #19

.drone.yml

@@ -0,0 +1,23 @@
+kind: pipeline
+type: exec
+name: default
+
+
+platform:
+  os: linux
+  arch: amd64
+
+steps:
+  - name: install deps
+    commands:
+      - dnf install -y python3 python3-pip
+      - pip3 install -U Django coverage flake8 pylint django-coverage-plugin pylint-django
+  - name: run unittests
+    commands:
+      - coverage run --source='.' manage.py test --noinput --parallel
+  - name: run flake8
+    commands:
+      - flake8
+  - name: run pylint
+    commands:
+      - pylint --rcfile=.pylintrc -- **/*.py

.github/workflows/codeql-analysis.yml

@@ -0,0 +1,47 @@
+name: "CodeQL"
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [main]
+  schedule:
+    - cron: '0 9 * * 0'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        # Override automatic language detection by changing the below list
+        # Supported options are ['csharp', 'cpp', 'go', 'java', 'javascript', 'python']
+        language: ['python']
+        # Learn more...
+        # https://docs.github.com/en/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#overriding-automatic-language-detection
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+      with:
+        # We must fetch at least the immediate parents so that if this is
+        # a pull request then we can checkout the head.
+        fetch-depth: 2
+
+    # If this run was triggered by a pull request event, then checkout
+    # the head of the pull request instead of the merge commit.
+    - run: git checkout HEAD^2
+      if: ${{ github.event_name == 'pull_request' }}
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v1
+      with:
+        languages: ${{ matrix.language }}
+
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v1

.github/workflows/ossar-analysis.yml

@@ -0,0 +1,49 @@
+# This workflow integrates a collection of open source static analysis tools
+# with GitHub code scanning. For documentation, or to provide feedback, visit
+# https://github.com/github/ossar-action
+name: OSSAR
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  OSSAR-Scan:
+    # OSSAR runs on windows-latest.
+    # ubuntu-latest and macos-latest support coming soon
+    runs-on: windows-latest
+
+    steps:
+      # Checkout your code repository to scan
+    - name: Checkout repository
+      uses: actions/checkout@v2
+      with:
+        # We must fetch at least the immediate parents so that if this is
+        # a pull request then we can checkout the head.
+        fetch-depth: 2
+
+    # If this run was triggered by a pull request event, then checkout
+    # the head of the pull request instead of the merge commit.
+    - run: git checkout HEAD^2
+      if: ${{ github.event_name == 'pull_request' }}
+
+    # Ensure a compatible version of dotnet is installed.
+    # The [Microsoft Security Code Analysis CLI](https://aka.ms/mscadocs) is built with dotnet v3.1.201.
+    # A version greater than or equal to v3.1.201 of dotnet must be installed on the agent in order to run this action.
+    # Remote agents already have a compatible version of dotnet installed and this step may be skipped.
+    # For local agents, ensure dotnet version 3.1.201 or later is installed by including this action:
+    # - name: Install .NET
+    #   uses: actions/setup-dotnet@v1
+    #   with:
+    #     dotnet-version: '3.1.x'
+
+      # Run open source static analysis tools
+    - name: Run OSSAR
+      uses: github/ossar-action@v1
+      id: ossar
+
+      # Upload results to the Security tab
+    - name: Upload OSSAR results
+      uses: github/codeql-action/upload-sarif@v1
+      with:
+        sarif_file: ${{ steps.ossar.outputs.sarifFile }}

.gitignore

@@ -102,3 +102,6 @@ venv.bak/
 
 # mypy
 .mypy_cache/
+
+
+.DS_Store

.pylintrc

@@ -0,0 +1,15 @@
+[MASTER]
+load-plugins=pylint_django
+django-settings-module=im.settings
+
+[FORMAT]
+max-line-length=120
+
+[MESSAGES CONTROL]
+disable=missing-docstring,unnecessary-pass
+
+[DESIGN]
+max-parents=13
+
+[TYPECHECK]
+generated-members=REQUEST,acl_users,aq_parent,"[a-zA-Z]+_set{1,2}",save,delete

README.md

@@ -1,14 +1,18 @@
+
+[![Build Status](https://drone.caret.be/api/badges/jens/im/status.svg)](https://drone.caret.be/jens/im)
+
+
 # im
 Pantry inventory management
 
 # Inventory management system written in django - python
-The object of this django app is to keep track of which goods you own, when they will expire, when you should consume them and when you shoud buy more.
+The object of this django app is to keep track of which goods you own, when they will expire, when you should consume them and when you should buy more.
 
 ## features
 - Enter items in your pantry (or other locations, with their location) with their expiry date
 - Items can have a minimum quantity you always want to keep in the pantry
  - a shopping list is automatically populated with items whose quantity is below this minimum quantity
-  - you can add one off items to this shopping list that are not tracked in the inventory.
+  - you can add one-off items to this shopping list that are not tracked in the inventory.
 - You get an overview of items per expiry date so you know what to consume first (or throw away)
 
 - Extensive search and filtering and grouping on locations, categories, units, expiry date using the auto generated django admin
@@ -20,7 +24,7 @@ The object of this django app is to keep track of which goods you own, when they
 ```
 dnf install -y python3-pip git
 pip3 install django
-git clone git@github.com:JensTimmerman/im.git
+git clone https://gitea.caret.be/jens/im.git
 cd im
 
 python3 manage.py migrate
@@ -40,6 +44,7 @@ Now you are running the development server, Visit http://127.0.0.1:8000/admin/
 
 
 # installation
+If you use ansible: see https://gitea.caret.be/jens/ansible-role-im
 ```
 dnf install python3-pip git
 pip3 install django psycopg2 gunicorn
@@ -68,10 +73,6 @@ DATABASES = {
 
 clear migrations and start from empty db
 ```
-rm inventory/migrations/* -rf 
-python3 manage.py migrate
-
-
 python3 manage.py createsuperuser
 python3 ./manage.py collectstatic
 ```
@@ -156,7 +157,7 @@ browse to https://im.yourdomain
 
 # feature requests
 ## High
-- Add itmes per location, click a location and then start adding items with the location list prepopulated
+- Add items per location, click a location and then start adding items with the location list prepopulated
 - auto refresh dropdown boxes after items have been added in admin view, so page reload is not needed
 - auto parse dates in different date formats when given in a datefield. e.g. 20 12 2020 or 2020 12 20 to 2020-12-20
  - also make ipad show the numbered keyboard here
@@ -198,9 +199,9 @@ browse to https://im.yourdomain
 - easily deploy somewhere
 
 ## low
-- add recepies
-- shopping list created based on recepy ingredients
-- auto proposal of recepy based on next expiry dates
+- add recipes
+- shopping list created based on recipe ingredients
+- auto proposal of recipe based on next expiry dates
 - offer to buy things that have been on shopping list for a while online (in bulk/aggregated)
 - 3d view of where things are in space
 - vr to help locate things

im/settings.py

@@ -25,14 +25,19 @@ SECRET_KEY = '-h%7n38#ij*7$pzkv=8-+9axa6o6fk9e4z3x676774f&06-di9'
 # SECURITY WARNING: don't run with debug turned on in production!
 DEBUG = True
 
-ALLOWED_HOSTS = []
+ALLOWED_HOSTS = [
+    '0.0.0.0',
+]
 
+LOGIN_REDIRECT_URL = "im:index"
+LOGOUT_REDIRECT_URL = "im:index"
 
 # Application definition
 
 INSTALLED_APPS = [
-    'django.contrib.admin',
+    'users.apps.UsersConfig',
     'django.contrib.auth',
+    'django.contrib.admin',
     'django.contrib.contenttypes',
     'django.contrib.sessions',
     'django.contrib.messages',
@@ -64,6 +69,7 @@ TEMPLATES = [
                 'django.contrib.auth.context_processors.auth',
                 'django.contrib.messages.context_processors.messages',
             ],
+            'debug': DEBUG,
         },
     },
 ]
@@ -100,6 +106,10 @@ AUTH_PASSWORD_VALIDATORS = [
     },
 ]
 
+# enabling this may speed up testing
+# PASSWORD_HASHERS = [
+#    'django.contrib.auth.hashers.MD5PasswordHasher',
+# ]
 
 # Internationalization
 # https://docs.djangoproject.com/en/2.1/topics/i18n/
@@ -119,3 +129,7 @@ USE_TZ = True
 # https://docs.djangoproject.com/en/2.1/howto/static-files/
 
 STATIC_URL = '/static/'
+
+
+EMAIL_HOST = 'mail.caret.be'
+EMAIL_PORT = '25'

im/settings.py.prod

@@ -26,10 +26,14 @@ SECRET_KEY = '{{im_secret_key}}'
 DEBUG = False
 
 ALLOWED_HOSTS = [
-    {{im_domain}}
+    '{{im_domain}}'
 ]
 
 
+ADMINS = [('admin', '{{im_admin_email}}')]
+
+EMAIL_HOST = '{{im_mail_server}}'
+
 # Application definition
 
 INSTALLED_APPS = [
@@ -82,7 +86,7 @@ DATABASES = {
         'NAME': '{{im_db_name}}',
         'USER': '{{im_db_user}}',
         'PASSWORD': '{{im_db_password}}',
-        'HOST': '{{im_db_server_ip}}',
+        'HOST': '{{im_db_server}}',
         'PORT': '{{im_db_port}}',
     }
 }

im/urls.py

@@ -16,7 +16,11 @@ Including another URLconf
 from django.contrib import admin
 from django.urls import include, path
 
+from users.views import register
+
 urlpatterns = [
     path('admin/', admin.site.urls),
+    path('accounts/', include('django.contrib.auth.urls')),
+    path("register/", register, name="register"),
     path('', include('inventory.urls')),
 ]

initialdata.json

@@ -0,0 +1 @@
+[{"model": "inventory.category", "pk": 1, "fields": {"name": "UNCATEGORIZED"}}, {"model": "inventory.category", "pk": 2, "fields": {"name": "GENRAL_STOCK"}}, {"model": "inventory.category", "pk": 3, "fields": {"name": "CANS"}}, {"model": "inventory.category", "pk": 4, "fields": {"name": "BREAKFAST"}}, {"model": "inventory.category", "pk": 5, "fields": {"name": "SAVORIES"}}, {"model": "inventory.category", "pk": 6, "fields": {"name": "SWEETS"}}, {"model": "inventory.category", "pk": 7, "fields": {"name": "SNACKS"}}, {"model": "inventory.category", "pk": 8, "fields": {"name": "SPICES"}}, {"model": "inventory.category", "pk": 9, "fields": {"name": "DRINKS"}}, {"model": "inventory.unit", "pk": 1, "fields": {"name": "Mililiter"}}, {"model": "inventory.unit", "pk": 2, "fields": {"name": "Grams"}}, {"model": "inventory.unit", "pk": 3, "fields": {"name": "Roll"}}, {"model": "inventory.unit", "pk": 4, "fields": {"name": "Tube"}}, {"model": "inventory.unit", "pk": 5, "fields": {"name": "Bag"}}, {"model": "inventory.unit", "pk": 6, "fields": {"name": "Bar"}}, {"model": "inventory.unit", "pk": 7, "fields": {"name": "Pack"}}, {"model": "inventory.location", "pk": 1, "fields": {"name": "Caret", "in_location": null}}]

inventory/admin.py

@@ -9,7 +9,6 @@ class PantryItemInLine(admin.TabularInline):
     extra = 1
 
 
-
 class LocationInLine(admin.TabularInline):
     model = Location
     extra = 1
@@ -17,16 +16,20 @@ class LocationInLine(admin.TabularInline):
 
 def upper_case_name(obj):
     return obj.name.upper()
+
+
 upper_case_name.short_description = 'Name'
 
 
 def capitalize_name(obj):
     return obj.name.capitalize()
+
+
 upper_case_name.short_description = 'Name'
 
 
 class PantryItemLineAdmin(admin.ModelAdmin):
-    list_filter = ['expiry_date', 'pantry_item__unit', 'pantry_item', 'pantry_item__min_quantity']
+    list_filter = ['expiry_date', 'pantry_item__unit', 'pantry_item', 'pantry_item__min_quantity', 'location']
     search_fields = ['info', 'pantry_item__name', 'pantry_item__info']
     autocomplete_fields = ['pantry_item']
 
@@ -59,13 +62,12 @@ class LocationAdmin(AutocompleteAdmin):
 
 
 class PantryItemAdmin(admin.ModelAdmin):
-    list_filter = ['category', 'unit', 'min_quantity', 'location']
+    list_filter = ['category', 'unit', 'min_quantity']
     search_fields = ['info', 'name', 'category__name', 'unit__name']
     autocomplete_fields = ['category', 'unit']
     inlines = [PantryItemInLine]
 
-    # TODO: make category a model
-    #autocomplete_fields = ['category',]
+    autocomplete_fields = ['category', ]
     fields = (
         'name',
         'category',
@@ -93,6 +95,7 @@ class ShoppingListItemAdmin(PantryItemAdmin):
         'info',
     )
 
+
 admin.site.register(PantryItem, PantryItemAdmin)
 admin.site.register(ShoppingListItem, ShoppingListItemAdmin)
 admin.site.register(PantryItemLine, PantryItemLineAdmin)

inventory/migrations/0001_initial.py

@@ -1,4 +1,4 @@
-# Generated by Django 2.1.1 on 2018-09-16 10:49
+# Generated by Django 3.1.3 on 2020-11-08 15:14
 
 from django.db import migrations, models
 import django.db.models.deletion
@@ -12,20 +12,61 @@ class Migration(migrations.Migration):
     ]
 
     operations = [
+        migrations.CreateModel(
+            name='Category',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=50)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Location',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(blank=True, max_length=200, null=True)),
+                ('in_location', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, to='inventory.location')),
+            ],
+        ),
         migrations.CreateModel(
             name='PantryItem',
             fields=[
                 ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('min_quantity', models.IntegerField(default=1)),
+                ('expiry_duration', models.IntegerField(blank=True, null=True)),
                 ('name', models.CharField(max_length=200)),
+                ('info', models.CharField(blank=True, max_length=200, null=True)),
+                ('category', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, to='inventory.category')),
+                ('location', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, to='inventory.location')),
             ],
         ),
+        migrations.CreateModel(
+            name='Unit',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=50)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='ShoppingListItem',
+            fields=[
+                ('pantryitem_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='inventory.pantryitem')),
+            ],
+            bases=('inventory.pantryitem',),
+        ),
         migrations.CreateModel(
             name='PantryItemLine',
             fields=[
                 ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                 ('quantity', models.IntegerField(default=1)),
-                ('expiry_date', models.DateTimeField()),
-                ('pantry_item', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='inventory.PantryItem')),
+                ('expiry_date', models.DateField(blank=True, null=True)),
+                ('size', models.IntegerField(default=1)),
+                ('info', models.CharField(blank=True, max_length=200, null=True)),
+                ('pantry_item', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='inventory.pantryitem')),
             ],
         ),
+        migrations.AddField(
+            model_name='pantryitem',
+            name='unit',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.PROTECT, to='inventory.unit'),
+        ),
     ]

inventory/migrations/0002_auto_20180916_1110.py

@@ -1,30 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-16 11:10
-
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0001_initial'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='pantryitem',
-            name='category',
-            field=models.CharField(choices=[('UC', 'UNCATEGORIZED'), ('GS', 'GENRAL_STOCK'), ('CANS', 'CANS'), ('BR', 'BREAKFAST'), ('SAV', 'SAVORIES'), ('SW', 'SWEETS'), ('SN', 'SNACKS'), ('SP', 'SPICES')], default='UN', max_length=200),
-            preserve_default=False,
-        ),
-        migrations.AlterField(
-            model_name='pantryitemline',
-            name='expiry_date',
-            field=models.DateField(),
-        ),
-        migrations.AlterField(
-            model_name='pantryitemline',
-            name='pantry_item',
-            field=models.ForeignKey(default='UN', on_delete=django.db.models.deletion.PROTECT, to='inventory.PantryItem'),
-        ),
-    ]

inventory/migrations/0002_auto_20210704_1810.py

@@ -0,0 +1,23 @@
+# Generated by Django 3.2.4 on 2021-07-04 18:10
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('inventory', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='pantryitem',
+            name='location',
+        ),
+        migrations.AddField(
+            model_name='pantryitemline',
+            name='location',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, to='inventory.location'),
+        ),
+    ]

inventory/migrations/0003_pantryitem_min_quantity.py

@@ -1,18 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-16 11:12
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0002_auto_20180916_1110'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='pantryitem',
-            name='min_quantity',
-            field=models.IntegerField(default=1),
-        ),
-    ]

inventory/migrations/0004_auto_20180916_1127.py

@@ -1,23 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-16 11:27
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0003_pantryitem_min_quantity'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='pantryitemline',
-            name='size',
-            field=models.CharField(max_length=20, null=True),
-        ),
-        migrations.AlterField(
-            model_name='pantryitem',
-            name='category',
-            field=models.CharField(choices=[('UC', 'UNCATEGORIZED'), ('GS', 'GENRAL_STOCK'), ('CANS', 'CANS'), ('BR', 'BREAKFAST'), ('SAV', 'SAVORIES'), ('SW', 'SWEETS'), ('SN', 'SNACKS'), ('SP', 'SPICES'), ('DR', 'DRINKS')], max_length=200),
-        ),
-    ]

inventory/migrations/0005_auto_20180916_1154.py

@@ -1,28 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-16 11:54
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0004_auto_20180916_1127'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='pantryitem',
-            name='info',
-            field=models.CharField(max_length=200, null=True),
-        ),
-        migrations.AddField(
-            model_name='pantryitemline',
-            name='info',
-            field=models.CharField(max_length=200, null=True),
-        ),
-        migrations.AlterField(
-            model_name='pantryitemline',
-            name='size',
-            field=models.IntegerField(default=1),
-        ),
-    ]

inventory/migrations/0006_auto_20180916_1156.py

@@ -1,23 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-16 11:56
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0005_auto_20180916_1154'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='pantryitem',
-            name='unit',
-            field=models.CharField(choices=[('L', 'Liter'), ('GR', 'Grams'), ('Bags', 'Bags')], max_length=20, null=True),
-        ),
-        migrations.AddField(
-            model_name='pantryitemline',
-            name='unit',
-            field=models.CharField(choices=[('L', 'Liter'), ('GR', 'Grams'), ('Bags', 'Bags')], max_length=20, null=True),
-        ),
-    ]

inventory/migrations/0007_auto_20180916_1203.py

@@ -1,23 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-16 12:03
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0006_auto_20180916_1156'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='pantryitem',
-            name='info',
-            field=models.CharField(blank=True, max_length=200, null=True),
-        ),
-        migrations.AlterField(
-            model_name='pantryitemline',
-            name='info',
-            field=models.CharField(blank=True, max_length=200, null=True),
-        ),
-    ]

inventory/migrations/0008_auto_20180916_1205.py

@@ -1,23 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-16 12:05
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0007_auto_20180916_1203'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='pantryitem',
-            name='unit',
-            field=models.CharField(blank=True, choices=[('L', 'Liter'), ('GR', 'Grams'), ('Bags', 'Bags')], max_length=20, null=True),
-        ),
-        migrations.AlterField(
-            model_name='pantryitemline',
-            name='unit',
-            field=models.CharField(blank=True, choices=[('L', 'Liter'), ('GR', 'Grams'), ('Bags', 'Bags')], max_length=20, null=True),
-        ),
-    ]

inventory/migrations/0009_auto_20180916_1219.py

@@ -1,28 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-16 12:19
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0008_auto_20180916_1205'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='pantryitem',
-            name='unit',
-            field=models.CharField(blank=True, choices=[('L', 'Liter'), ('GR', 'Grams'), ('Bags', 'Bags'), ('Roll', 'Roll')], max_length=20, null=True),
-        ),
-        migrations.AlterField(
-            model_name='pantryitemline',
-            name='expiry_date',
-            field=models.DateField(blank=True, null=True),
-        ),
-        migrations.AlterField(
-            model_name='pantryitemline',
-            name='unit',
-            field=models.CharField(blank=True, choices=[('L', 'Liter'), ('GR', 'Grams'), ('Bags', 'Bags'), ('Roll', 'Roll')], max_length=20, null=True),
-        ),
-    ]

inventory/migrations/0010_auto_20180916_1252.py

@@ -1,33 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-16 12:52
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0009_auto_20180916_1219'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='pantryitem',
-            name='min_quantity',
-            field=models.DecimalField(decimal_places=3, default=1, max_digits=32),
-        ),
-        migrations.AlterField(
-            model_name='pantryitem',
-            name='unit',
-            field=models.CharField(blank=True, choices=[('L', 'Liter'), ('GR', 'Grams'), ('Bags', 'Bags'), ('Roll', 'Roll'), ('Tube', 'Tube'), ('Bag', 'Bag')], max_length=20, null=True),
-        ),
-        migrations.AlterField(
-            model_name='pantryitemline',
-            name='size',
-            field=models.DecimalField(decimal_places=3, default=1, max_digits=32),
-        ),
-        migrations.AlterField(
-            model_name='pantryitemline',
-            name='unit',
-            field=models.CharField(blank=True, choices=[('L', 'Liter'), ('GR', 'Grams'), ('Bags', 'Bags'), ('Roll', 'Roll'), ('Tube', 'Tube'), ('Bag', 'Bag')], max_length=20, null=True),
-        ),
-    ]

inventory/migrations/0011_auto_20180923_2025.py

@@ -1,57 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-23 20:25
-
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0010_auto_20180916_1252'),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name='Category',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('name', models.CharField(max_length=50)),
-            ],
-        ),
-        migrations.CreateModel(
-            name='Unit',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('unit', models.CharField(max_length=50)),
-            ],
-        ),
-        migrations.RemoveField(
-            model_name='pantryitemline',
-            name='unit',
-        ),
-        migrations.AlterField(
-            model_name='pantryitem',
-            name='category',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='inventory.Category'),
-        ),
-        migrations.AlterField(
-            model_name='pantryitem',
-            name='min_quantity',
-            field=models.IntegerField(default=1),
-        ),
-        migrations.AlterField(
-            model_name='pantryitem',
-            name='unit',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.PROTECT, to='inventory.Unit'),
-        ),
-        migrations.AlterField(
-            model_name='pantryitemline',
-            name='pantry_item',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='inventory.PantryItem'),
-        ),
-        migrations.AlterField(
-            model_name='pantryitemline',
-            name='size',
-            field=models.IntegerField(default=1),
-        ),
-    ]

inventory/migrations/0012_auto_20180923_2037.py

@@ -1,18 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-23 20:37
-
-from django.db import migrations
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0011_auto_20180923_2025'),
-    ]
-
-    operations = [
-        migrations.RenameField(
-            model_name='unit',
-            old_name='unit',
-            new_name='name',
-        ),
-    ]

inventory/migrations/0013_pantryitem_expiry_duration.py

@@ -1,18 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-27 17:57
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0012_auto_20180923_2037'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='pantryitem',
-            name='expiry_duration',
-            field=models.DurationField(blank=True, null=True),
-        ),
-    ]

inventory/migrations/0014_auto_20180930_1406.py

@@ -1,32 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-30 14:06
-
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0013_pantryitem_expiry_duration'),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name='Location',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('name', models.CharField(blank=True, max_length=200, null=True)),
-                ('in_location', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='inventory.Location')),
-            ],
-        ),
-        migrations.AlterField(
-            model_name='pantryitem',
-            name='expiry_duration',
-            field=models.IntegerField(blank=True, null=True),
-        ),
-        migrations.AddField(
-            model_name='pantryitem',
-            name='location',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.PROTECT, to='inventory.Location'),
-        ),
-    ]

inventory/migrations/0015_auto_20180930_1408.py

@@ -1,19 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-30 14:08
-
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0014_auto_20180930_1406'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='location',
-            name='in_location',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.PROTECT, to='inventory.Location'),
-        ),
-    ]

inventory/migrations/0016_auto_20180930_1409.py

@@ -1,19 +0,0 @@
-# Generated by Django 2.1.1 on 2018-09-30 14:09
-
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0015_auto_20180930_1408'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='location',
-            name='in_location',
-            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, to='inventory.Location'),
-        ),
-    ]

inventory/migrations/0017_auto_20181007_1108.py

@@ -1,26 +0,0 @@
-# Generated by Django 2.1.2 on 2018-10-07 11:08
-
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0016_auto_20180930_1409'),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name='ShoppingListItem',
-            fields=[
-                ('pantryitem_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='inventory.PantryItem')),
-            ],
-            bases=('inventory.pantryitem',),
-        ),
-        migrations.AlterField(
-            model_name='pantryitem',
-            name='location',
-            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, to='inventory.Location'),
-        ),
-    ]

inventory/migrations/0018_auto_20181009_1032.py

@@ -1,19 +0,0 @@
-# Generated by Django 2.1.2 on 2018-10-09 10:32
-
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('inventory', '0017_auto_20181007_1108'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='pantryitem',
-            name='category',
-            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, to='inventory.Category'),
-        ),
-    ]

inventory/models.py

@@ -39,7 +39,7 @@ class Unit(models.Model):
 
 class Location(models.Model):
     """Location for a pantry item line"""
-    name = models.CharField(max_length=200, null=True, blank=True)
+    name = models.CharField(max_length=200)
     in_location = models.ForeignKey("self", on_delete=models.PROTECT, null=True, blank=True)
 
     def __str__(self):
@@ -47,6 +47,9 @@ class Location(models.Model):
             return self.name + ' ' + str(self.in_location)
         return self.name
 
+    class Meta:
+        unique_together = ('name', 'in_location')
+
 
 class PantryItem(models.Model):
     """A think you keep in your pantry """
@@ -57,12 +60,9 @@ class PantryItem(models.Model):
     # if expiry duration is set the expiration date for a pantryitemline will be set to now + duration on save
     # represents days
     expiry_duration = models.IntegerField(null=True, blank=True)
-    name =  models.CharField(max_length=200)
+    name = models.CharField(max_length=200)
     unit = models.ForeignKey(Unit, on_delete=models.PROTECT, null=True)
     info = models.CharField(max_length=200, null=True, blank=True)
-    # location is saved on a per item base, not itemline
-    # you can have multiple pantries with subpantries
-    location = models.ForeignKey(Location, on_delete=models.PROTECT, null=True, blank=True)
 
     def __str__(self):
         return self.name
@@ -78,15 +78,17 @@ class PantryItemLine(models.Model):
     pantry_item = models.ForeignKey(PantryItem, on_delete=models.PROTECT)
     quantity = models.IntegerField(default=1)
     expiry_date = models.DateField(null=True, blank=True)
-    size = models.IntegerField(default=1) #, decimal_places=3, max_digits=32)
+    size = models.IntegerField(default=1)
     info = models.CharField(max_length=200, null=True, blank=True)
 
+    location = models.ForeignKey(Location, on_delete=models.PROTECT, null=True, blank=True)
+
     def unit(self):
         return self.pantry_item.unit
 
     def get_absolute_url(self):
-        return reverse('pantryitemlinedetail', kwargs={'pk': self.pk})
+        return reverse('im:pantryitemlinedetail', kwargs={'pk': self.pk})
 
     def __str__(self):
-        return ' '.join([str(x) for x in [self.pantry_item.name,  self.quantity, 'X', self.size, self.pantry_item.unit]])
-
+        return ' '.join([str(x) for x in [self.pantry_item.name,  self.quantity, 'X',
+                                          self.size, self.pantry_item.unit]])

inventory/templates/base.html

@@ -0,0 +1,89 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
+    <title>Inventory Management</title>
+  </head>
+  <body>
+
+
+      <nav class="navbar navbar-expand-lg navbar-light bg-light">
+  <a class="navbar-brand" href="/">Inventory Management</a>
+  <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
+    <span class="navbar-toggler-icon"></span>
+  </button>
+
+  <div class="collapse navbar-collapse" id="navbarSupportedContent">
+    <ul class="navbar-nav mr-auto">
+      <li class="nav-item">
+        <a class="nav-link"  href="{% url 'im:consumelist' %} ">Consume</a>
+      </li>
+      <li class="nav-item">
+        <a class="nav-link"  href="{% url 'im:additemline' %} ">Add</a>
+      </li>
+
+<li class="nav-item">
+        <a class="nav-link"  href="{% url 'im:shoppinglist' %} ">Shopping List</a>
+      </li>
+<li class="nav-item">
+        <a class="nav-link"  href="{% url 'im:expirations' %} ">Expirations</a>
+      </li>
+<li class="nav-item">
+    {% if user.is_authenticated %}
+    <a class="nav-link" href="{% url 'logout' %}">Logout {{ user.username }}</a>
+
+
+       <li class="nav-item">
+        <a class="nav-link"  href="{% url 'password_change' %} ">Change Password</a>
+       </li>
+
+       <li class="nav-item">
+        <a class="nav-link"  href="{% url 'admin:index' %} ">Admin</a>
+       </li>
+    {% else %}
+        <a class="nav-link" href="{% url 'login' %}">Login</a>
+    {% endif %}
+</li>
+
+
+      <!--li class="nav-item dropdown">
+        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+          Dropdown
+        </a>
+        <div class="dropdown-menu" aria-labelledby="navbarDropdown">
+          <a class="dropdown-item" href="#">Action</a>
+          <a class="dropdown-item" href="#">Another action</a>
+          <div class="dropdown-divider"></div>
+          <a class="dropdown-item" href="#">Something else here</a>
+        </div>
+      </li>
+      <li class="nav-item">
+        <a class="nav-link disabled" href="#">Disabled</a>
+      </li!-->
+    </ul>
+    <form class="form-inline my-2 my-lg-0" action="{% url 'admin:inventory_pantryitem_changelist' %}" method="GET">
+      <input class="form-control mr-sm-2" type="search" placeholder="Search" aria-label="Search" name="q">
+      <button class="btn btn-outline-success my-2 my-sm-0" type="submit">Search</button>
+    </form>
+  </div>
+</nav>
+
+    <div class="container">
+      <div class="row justify-content-center">
+        <div class="col-8">
+          {% block content %}
+          BASE TEMPLATE
+          {% endblock %}
+        </div>
+      </div>
+    </div>
+    <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
+<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"
+    integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl"
+    crossorigin="anonymous"></script>
+  </body>
+
+</html>

inventory/templates/inventory/base.html

@@ -4,13 +4,13 @@
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
     <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
-    <title>Pantry Inventory</title>
+    <title>Inventory Management</title>
   </head>
   <body>
 
 
       <nav class="navbar navbar-expand-lg navbar-light bg-light">
-  <a class="navbar-brand" href="/">Pantry inventory</a>
+  <a class="navbar-brand" href="/">Inventory Management</a>
   <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
     <span class="navbar-toggler-icon"></span>
   </button>
@@ -18,10 +18,10 @@
   <div class="collapse navbar-collapse" id="navbarSupportedContent">
     <ul class="navbar-nav mr-auto">
       <li class="nav-item">
-        <a class="nav-link"  href="{% url 'im:consume' %} ">Consume</a>
+        <a class="nav-link"  href="{% url 'im:consumelist' %} ">Consume</a>
       </li>
       <li class="nav-item">
-        <a class="nav-link"  href="{% url 'admin:inventory_pantryitem_changelist' %} ">Add</a>
+        <a class="nav-link"  href="{% url 'im:additemline' %} ">Add</a>
       </li>
 
 <li class="nav-item">
@@ -31,8 +31,22 @@
         <a class="nav-link"  href="{% url 'im:expirations' %} ">Expirations</a>
       </li>
 <li class="nav-item">
+    {% if user.is_authenticated %}
+    <a class="nav-link" href="{% url 'logout' %}">Logout {{ user.username }}</a>
+
+
+       <li class="nav-item">
+        <a class="nav-link"  href="{% url 'password_change' %} ">Change Password</a>
+       </li>
+
+       <li class="nav-item">
         <a class="nav-link"  href="{% url 'admin:index' %} ">Admin</a>
-      </li>
+       </li>
+    {% else %}
+        <a class="nav-link" href="{% url 'login' %}">Login</a>
+    {% endif %}
+</li>
+
 
       <!--li class="nav-item dropdown">
         <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">

inventory/templates/inventory/category_form.html

@@ -0,0 +1,12 @@
+{% extends 'inventory/base.html' %}
+
+{% block content %}
+
+    <h2>Add Category</h2>
+    <form action="." method="post">
+    {% csrf_token %}
+    {{ form.as_p }}
+    <input type="submit" value="Submit">
+</form>
+
+{% endblock %}

inventory/templates/inventory/consume.html

@@ -1,5 +1,10 @@
 {% extends 'inventory/base.html' %}
 
 {% block content %}
-TODO: add form to mark items as consumed
+<h1>Consume</h1>
+Change quantity for "{{ object }}"
+<form method="post">{% csrf_token %}
+    {{ form.as_p }}
+    <input type="submit" value="Update">
+</form>
 {% endblock %}

inventory/templates/inventory/consumelist.html

@@ -0,0 +1,21 @@
+{% extends 'inventory/base.html' %}
+
+{% block content %}
+<h1>Consume</h1>
+{% if pis %}
+{% regroup pis by expiry_date as pis_by_date %}
+{% for date in pis_by_date %}
+    <div class="content">
+    <h2>{{ date.grouper|date:"d F Y" }}</h2>
+    <ul>
+    {% for pi in date.list %}
+        <li><a href="{% url 'im:consume' pi.id %}">{{ pi|title}}</a></li>
+    {% endfor %}
+    </ul>
+    </div>
+{% endfor %}
+{% else %}
+    <p>No Pantry Items are available.</p>
+{% endif %}
+
+{% endblock %}

inventory/templates/inventory/index.html

@@ -17,5 +17,16 @@ Expirations: See items that will expire soon
 </p>
 <p>
 TODO: add items to your shopping list below
+</p>
+<p>
+
 TODO: see expirted items below?
+</p>
+<p>
+TODO: when no categories are found, show getting started, otherwise nit.
+
+You will probably want to add some default Categories and Units
+
+run TODO: https://pypi.org/project/django-smuggler/
+</p>
 {% endblock %}

inventory/templates/inventory/location_form.html

@@ -0,0 +1,12 @@
+{% extends 'inventory/base.html' %}
+
+{% block content %}
+
+    <h2>Add Location</h2>
+    <form action="." method="post">
+    {% csrf_token %}
+    {{ form.as_p }}
+    <input type="submit" value="Submit">
+</form>
+
+{% endblock %}

inventory/templates/inventory/pantryitem_form.html

@@ -0,0 +1,13 @@
+{% extends 'inventory/base.html' %}
+
+{% block content %}
+If you can not find the Category you want to add a new Line item from, add a new one <a href="../addcategory/">here</a>
+
+    <h2>Add Item Line</h2>
+    <form action="/additemline/" method="post">
+    {% csrf_token %}
+    {{ form.as_p }}
+    <input type="submit" value="Submit">
+</form>
+
+{% endblock %}

inventory/templates/inventory/pantryitemline_detail.html

@@ -0,0 +1,6 @@
+{% extends 'inventory/base.html' %}
+
+{% block content %}
+<h1>Item Details</h1>
+{{ object }}
+{% endblock %}

inventory/templates/inventory/pantryitemline_form.html

@@ -0,0 +1,17 @@
+{% extends 'inventory/base.html' %}
+
+{% block content %}
+<p>
+If you can not find the Pantry Item you want to add a new Line item from, add a new one <a href="../additem/">here</a>
+</p>
+<p>
+If you can not find the Location you want to add a new Line item from, add a new one <a href="../addlocation/">here</a>
+</p>
+    <h2>Add Item Line</h2>
+    <form action="/additemline/" method="post">
+    {% csrf_token %}
+    {{ form.as_p }}
+    <input type="submit" value="Submit">
+</form>
+
+{% endblock %}

inventory/templates/inventory/unit_list.html

@@ -0,0 +1,10 @@
+{% extends 'inventory/base.html' %}
+
+{% block content %}
+    <h2>Units</h2>
+    <ul>
+        {% for unit in object_list %}
+            <li>{{ unit.name }}</li>
+        {% endfor %}
+    </ul>
+{% endblock %}

inventory/tests.py

@@ -1,3 +1,25 @@
 from django.test import TestCase
+from django.test import Client
 
-# Create your tests here.
+from inventory.models import PantryItem, Category
+
+
+class PantryItemTestCase(TestCase):
+    """ simple test case for a model"""
+    def setUp(self):
+        cat = Category.objects.create(name="UNCATEGORIZED")
+        PantryItem.objects.create(name="testitem", category=cat)
+
+    def test_pantryitem_looksok(self):
+        """Pantryitems to string is ok"""
+        testitem = PantryItem.objects.get(name="testitem")
+        self.assertEqual(str(testitem), 'testitem')
+
+
+class InterFaceTestCase(TestCase):
+    """Simple test case for the web interface"""
+
+    def test_consume_view_exists(self):
+        client = Client()
+        response = client.get('/consume/')
+        self.assertTrue(b"TODO" not in response.content)

inventory/urls.py

@@ -4,10 +4,14 @@ from . import views
 app_name = 'im'
 urlpatterns = [
     path('', views.index, name='index'),
-    path('consume/', views.consume, name='consume'),
+    path('items/<pk>', views.PantryItemLineView.as_view(), name='pantryitemlinedetail'),
+    path('consume/', views.ConsumeList.as_view(), name='consumelist'),
+    path('consume/<pk>/', views.Consume.as_view(), name='consume'),
     path('shoppinglist/', views.Shoppinglist.as_view(), name='shoppinglist'),
-    # TODO: add exiperes before X date?
-    # TODO: add categories
-    # TODO: add pantry item selection
     path('expirations/', views.Expirations.as_view(), name='expirations'),
+    path('units/', views.UnitView.as_view(), name='units'),
+    path('additemline/', views.PantryItemLineCreateView.as_view(), name='additemline'),
+    path('additem/', views.PantryItemCreateView.as_view(), name='additem'),
+    path('addcategory/', views.CategoryCreateView.as_view(), name='addcategory'),
+    path('addlocation/', views.LocationCreateView.as_view(), name='addlocation'),
 ]

inventory/views.py

@@ -1,11 +1,45 @@
-from django.shortcuts import render, get_object_or_404
-from django.http import HttpResponse
+from django.shortcuts import render
 from django.views import generic
-from django.views.generic.edit import CreateView, DeleteView, UpdateView
 from django.db.models import F, Sum, Q
 
 
-from .models import PantryItem, PantryItemLine
+from django.views.generic import ListView
+from inventory.models import Unit, Location
+
+
+from django.contrib.auth.mixins import LoginRequiredMixin
+from django.views.generic.edit import CreateView
+
+from .models import PantryItem, PantryItemLine, Category
+
+class PantryItemLineCreateView(LoginRequiredMixin, CreateView):
+    model = PantryItemLine
+    fields = '__all__'
+    success_url = '.'
+
+
+class PantryItemCreateView(LoginRequiredMixin, CreateView):
+    model = PantryItem
+    fields = '__all__'
+    success_url = '.'
+
+
+class CategoryCreateView(LoginRequiredMixin, CreateView):
+    model = Category
+    fields = '__all__'
+    success_url = '.'
+
+class LocationCreateView(LoginRequiredMixin, CreateView):
+    model = Location
+    fields = '__all__'
+    success_url = '.'
+
+
+
+
+class UnitView(ListView):
+    model = Unit
+
 
 # Create your views here.
 
@@ -14,10 +48,6 @@ def index(request):
     return render(request, "inventory/index.html")
 
 
-def consume(request):
-    return render(request, "inventory/consume.html")
-
-
 class Shoppinglist(generic.ListView):
     template_name = "inventory/shoppinglist.html"
     context_object_name = 'pis'
@@ -26,9 +56,10 @@ class Shoppinglist(generic.ListView):
         """
         Return pantryitems for which we have None itemlines or Itemlines whith a total quantitly less than required
         """
-        return PantryItem.objects.annotate(total_quantity=Sum(F('pantryitemline__quantity') *
-            F('pantryitemline__size'))).filter(Q(min_quantity__gt=F('total_quantity')) | Q(pantryitemline=None,
-                                                                                           min_quantity__gt=0))
+        return PantryItem.objects.annotate(
+            total_quantity=Sum(F('pantryitemline__quantity') *
+                               F('pantryitemline__size'))
+        ).filter(Q(min_quantity__gt=F('total_quantity')) | Q(pantryitemline=None, min_quantity__gt=0))
 
 
 class Expirations(generic.ListView):
@@ -37,3 +68,25 @@ class Expirations(generic.ListView):
 
     def get_queryset(self):
         return PantryItemLine.objects.exclude(expiry_date__isnull=True).exclude(quantity=0).order_by('expiry_date')
+
+
+class ConsumeList(generic.ListView):
+    template_name = "inventory/consumelist.html"
+    context_object_name = 'pis'
+
+    def get_queryset(self):
+        return PantryItemLine.objects.exclude(quantity=0).order_by('expiry_date')
+
+
+class Consume(generic.UpdateView):
+    template_name = "inventory/consume.html"
+    fields = ['quantity']
+
+    context_object_name = 'pis'
+
+    def get_queryset(self):
+        return PantryItemLine.objects.exclude(quantity=0).order_by('expiry_date')
+
+
+class PantryItemLineView(generic.DetailView):
+    model = PantryItemLine

manage.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 import os
 import sys
 

requirements.txt

@@ -1,3 +1,3 @@
 #requirements.txt
-django>=2.2.8
+django>=2.2.19
 gunicorn

setup.cfg

@@ -0,0 +1,9 @@
+[flake8]
+max-line-length = 120
+exclude = .tox,.git,*/migrations/*,*/static/CACHE/*,docs,node_modules,venv
+
+[coverage:run]
+include = '.'
+omit = *migrations*, *tests*
+plugins =
+    django_coverage_plugin

users/apps.py

@@ -0,0 +1,5 @@
+from django.apps import AppConfig
+
+
+class UsersConfig(AppConfig):
+    name = 'users'

users/forms.py

@@ -0,0 +1,5 @@
+from django.contrib.auth.forms import UserCreationForm
+
+class CustomUserCreationForm(UserCreationForm):
+    class Meta(UserCreationForm.Meta):
+        fields = UserCreationForm.Meta.fields + ("email",)

users/templates/registration/login.html

@@ -0,0 +1,15 @@
+{% extends 'inventory/base.html' %}
+
+{% block content %}
+<h2>Login</h2>
+
+<form method="post">
+    {% csrf_token %}
+    {{ form.as_p }}
+    <input type="submit" value="Login">
+</form>
+
+<a href="{% url 'im:index' %}">Back to index</a>
+<a href="{% url 'register' %}">Register</a>
+<a href="{% url 'password_reset' %}">Reset Password</a>
+{% endblock %}

users/templates/registration/password_change_done.html

@@ -0,0 +1,7 @@
+{% extends 'base.html' %}
+
+{% block content %}
+<h2>Password changed</h2>
+
+<a href="{% url 'im:index' %}">Back to index</a>
+{% endblock %}

users/templates/registration/password_change_form.html

@@ -0,0 +1,13 @@
+{% extends 'inventory/base.html' %}
+
+{% block content %}
+<h2>Change Password</h2>
+
+<form method="post">
+    {% csrf_token %}
+    {{ form.as_p }}
+    <input type="submit" value="Change">
+</form>
+
+<a href="{% url 'im:index' %}">Back to index</a>
+{% endblock %}

users/templates/registration/password_reset_complete.html

@@ -0,0 +1,8 @@
+
+{% extends 'base.html' %}
+
+{% block content %}
+<h2>Password reset complete</h2>
+
+<a href="{% url 'login' %}">Back to login</a>
+{% endblock %}

users/templates/registration/password_reset_confirm.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+
+{% block content %}
+<h2>Confirm password reset</h2>
+
+<form method="post">
+    {% csrf_token %}
+    {{ form.as_p }}
+    <input type="submit" value="Confirm">
+</form>
+{% endblock %}

users/templates/registration/password_reset_done.html

@@ -0,0 +1,7 @@
+{% extends 'base.html' %}
+
+{% block content %}
+<h2>Password reset done</h2>
+
+<a href="{% url 'login' %}">Back to login</a>
+{% endblock %}

users/templates/registration/password_reset_form.html

@@ -0,0 +1,13 @@
+{% extends 'base.html' %}
+
+{% block content %}
+<h2>Send password reset link</h2>
+
+<form method="post">
+    {% csrf_token %}
+    {{ form.as_p }}
+    <input type="submit" value="Reset">
+</form>
+
+<a href="{% url 'im:index' %}">Back to index</a>
+{% endblock %}

users/templates/users/register.html

@@ -0,0 +1,13 @@
+{% extends 'base.html' %}
+
+{% block content %}
+<h2>Register</h2>
+
+<form method="post">
+    {% csrf_token %}
+    {{form}}
+    <input type="submit" value="Register">
+</form>
+
+<a href="{% url 'login' %}">Back to login</a>
+{% endblock %}

users/views.py

@@ -0,0 +1,37 @@
+from django.contrib.auth import login
+
+from django.shortcuts import redirect, render
+
+from django.urls import reverse
+
+from users.forms import CustomUserCreationForm
+
+
+def dashboard(request):
+
+    return render(request, "users/dashboard.html")
+
+
+def register(request):
+
+    if request.method == "GET":
+
+        return render(
+
+            request, "users/register.html",
+
+            {"form": CustomUserCreationForm}
+
+        )
+
+    elif request.method == "POST":
+
+        form = CustomUserCreationForm(request.POST)
+
+        if form.is_valid():
+
+            user = form.save()
+
+            login(request, user)
+
+            return redirect(reverse("index"))