Merge pull request #4 from jedie/develop

Develop
2020-10-17 18:41:12 +02:00 · 2020-10-17 18:41:12 +02:00 · b50210bb72
commit b50210bb72
--- a/inventory/init.py
+++ b/inventory/init.py
@ -4,7 +4,7 @@
    :license: GNU GPL v3 or above, see LICENSE for more details.
 """

-__version__ = "0.0.1"
+__version__ = "0.1.0"

 # https://docs.djangoproject.com/en/2.0/ref/applications/#configuring-applications-ref
 default_app_config = "inventory.apps.InventoryConfig"
--- a/inventory/admin/item.py
+++ b/inventory/admin/item.py
@ -1,9 +1,70 @@
+import tagulous
+from adminsortable2.admin import SortableInlineAdminMixin
 from django.contrib import admin
+from django.utils.translation import ugettext_lazy as _

 from inventory.admin.base import BaseUserAdmin
-from inventory.models import ItemModel
+from inventory.models import ItemLinkModel, ItemModel
+
+
+class ItemLinkModelInline(SortableInlineAdminMixin, admin.TabularInline):
+    model = ItemLinkModel
+    extra = 1


@admin.register(ItemModel)
 class ItemModelAdmin(BaseUserAdmin):
-    pass
+    date_hierarchy = 'create_dt'
+    list_display = (
+        'kind', 'producer',
+        'parent', 'name',
+        'location', 'received_date', 'update_dt'
+    )
+    list_display_links = ('name',)
+    list_filter = ('kind', 'location', 'producer', 'tags')
+    search_fields = ('name', 'description')
+    fieldsets = (
+        (_('Internals'), {
+            'classes': ('collapse',),
+            'fields': (
+                'id',
+                'user',
+            )
+        }),
+        (_('Meta'), {
+            'classes': ('collapse',),
+            'fields': (
+                'create_dt', 'update_dt'
+            )
+        }),
+        (_('Basic'), {'fields': (
+            'kind',
+            ('producer', 'name'),
+            'description',
+            'tags',
+            'fcc_id',
+            'parent',
+            'location',
+        )}),
+        (_('Lent'), {
+            'classes': ('collapse',),
+            'fields': (
+                'lent_to',
+                ('lent_from_date', 'lent_until_date',)
+            )}),
+        (_('Received'), {
+            'classes': ('collapse',),
+            'fields': (
+                ('received_from', 'received_date', 'received_price'),
+            )}),
+        (_('Handed over'), {
+            'classes': ('collapse',),
+            'fields': (
+                ('handed_over_to', 'handed_over_date', 'handed_over_price'),
+            )}),
+    )
+    readonly_fields = ('id', 'create_dt', 'update_dt', 'user')
+    inlines = (ItemLinkModelInline,)
+
+
+tagulous.admin.enhance(ItemModel, ItemModelAdmin)
--- a/inventory/models/init.py
+++ b/inventory/models/init.py
@ -1,2 +1,2 @@
-from inventory.models.item import ItemModel  # noqa
+from inventory.models.item import ItemLinkModel, ItemModel  # noqa
 from inventory.models.location import LocationModel  # noqa
--- a/inventory/models/base.py
+++ b/inventory/models/base.py
@ -30,11 +30,14 @@ class BaseModel(TimetrackingBaseModel):
    )
    tags = TagField(
        blank=True,
-        force_lowercase=True,
+        force_lowercase=False,
        max_count=10,
        verbose_name=_('BaseModel.tags.verbose_name'),
        help_text=_('BaseModel.tags.help_text')
    )

+    def __str__(self):
+        return self.name
+
    class Meta:
        abstract = True
--- a/inventory/models/item.py
+++ b/inventory/models/item.py
@ -1,14 +1,28 @@
 from ckeditor_uploader.fields import RichTextUploadingField
 from django.db import models
 from django.utils.translation import ugettext_lazy as _
+from tagulous.models import TagField

 from inventory.models.base import BaseModel
+from inventory.models.links import BaseLink


 class ItemModel(BaseModel):
    """
    A Item that can be described and store somewhere ;)
    """
+    kind = TagField(
+        force_lowercase=False,
+        max_count=3,
+        verbose_name=_('ItemModel.kind.verbose_name'),
+        help_text=_('ItemModel.kind.help_text')
+    )
+    producer = TagField(
+        force_lowercase=False, blank=True,
+        max_count=1,
+        verbose_name=_('ItemModel.producer.verbose_name'),
+        help_text=_('ItemModel.producer.help_text')
+    )
    description = RichTextUploadingField(
        config_name='ItemModel.description',
        verbose_name=_('ItemModel.description.verbose_name'),
@ -26,13 +40,107 @@ class ItemModel(BaseModel):
        verbose_name=_('ItemModel.location.verbose_name'),
        help_text=_('ItemModel.location.help_text')
    )
+    parent = models.ForeignKey(
+        'self',
+        on_delete=models.SET_NULL,
+        blank=True, null=True,
+        verbose_name=_('ItemModel.parent.verbose_name'),
+        help_text=_('ItemModel.parent.help_text')
+    )
+
+    # ________________________________________________________________________
+    # lent
+
+    lent_to = models.CharField(
+        max_length=64,
+        blank=True, null=True,
+        verbose_name=_('ItemModel.lent_to.verbose_name'),
+        help_text=_('ItemModel.lent_to.help_text')
+    )
+    lent_from_date = models.DateField(
+        blank=True, null=True,
+        verbose_name=_('ItemModel.lent_from_date.verbose_name'),
+        help_text=_('ItemModel.lent_from_date.help_text')
+    )
+    lent_until_date = models.DateField(
+        blank=True, null=True,
+        verbose_name=_('ItemModel.lent_until_date.verbose_name'),
+        help_text=_('ItemModel.lent_until_date.help_text')
+    )
+
+    # ________________________________________________________________________
+    # received
+
+    received_from = models.CharField(
+        max_length=64,
+        blank=True, null=True,
+        verbose_name=_('ItemModel.received_from.verbose_name'),
+        help_text=_('ItemModel.received_from.help_text')
+    )
+    received_date = models.DateField(
+        blank=True, null=True,
+        verbose_name=_('ItemModel.received_date.verbose_name'),
+        help_text=_('ItemModel.received_date.help_text')
+    )
+    received_price = models.DecimalField(
+        decimal_places=2, max_digits=6,  # up to 9999 with a resolution of 2 decimal places
+        blank=True, null=True,
+        verbose_name=_('ItemModel.received_price.verbose_name'),
+        help_text=_('ItemModel.received_price.help_text')
+    )
+
+    # ________________________________________________________________________
+    # handed over
+
+    handed_over_to = models.CharField(
+        max_length=64,
+        blank=True, null=True,
+        verbose_name=_('ItemModel.handed_over_to.verbose_name'),
+        help_text=_('ItemModel.handed_over_to.help_text')
+    )
+    handed_over_date = models.DateField(
+        blank=True, null=True,
+        verbose_name=_('ItemModel.handed_over_date.verbose_name'),
+        help_text=_('ItemModel.handed_over_date.help_text')
+    )
+    handed_over_price = models.DecimalField(
+        decimal_places=2, max_digits=6,  # up to 9999 with a resolution of 2 decimal places
+        blank=True, null=True,
+        verbose_name=_('ItemModel.handed_over_price.verbose_name'),
+        help_text=_('ItemModel.handed_over_price.help_text')
+    )

    def __str__(self):
-        if self.location_id is None:
-            return self.name
+        if self.parent_id is None:
+            title = self.name
        else:
-            return f'{self.name} ({self.location})'
+            title = f'{self.name} › {self.parent}'
+
+        if self.producer:
+            title = f'{self.producer} - {title}'
+
+        if self.location_id is not None:
+            title = f'{title} ({self.location})'
+
+        return title

    class Meta:
        verbose_name = _('ItemModel.verbose_name')
        verbose_name_plural = _('ItemModel.verbose_name_plural')
+
+
+class ItemLinkModel(BaseLink):
+    item = models.ForeignKey(
+        ItemModel, on_delete=models.CASCADE
+    )
+
+    def full_clean(self, **kwargs):
+        if self.user_id is None:
+            # inherit owner of this link from item instance
+            self.user_id = self.item.user_id
+        return super().full_clean(**kwargs)
+
+    class Meta:
+        verbose_name = _('ItemLinkModel.verbose_name')
+        verbose_name_plural = _('ItemLinkModel.verbose_name_plural')
+        ordering = ('position',)
--- a/inventory/models/links.py
+++ b/inventory/models/links.py
@ -0,0 +1,82 @@
+import logging
+import re
+
+import requests
+from django.db import models
+from django.template.defaultfilters import striptags
+from django.utils import timezone
+from django.utils.translation import ugettext_lazy as _
+from urllib3.exceptions import HTTPError
+
+from inventory.models.base import BaseModel
+
+
+logger = logging.getLogger(__name__)
+
+
+class BaseLink(BaseModel):
+    name = models.CharField(
+        max_length=255, blank=True, null=True,
+        verbose_name=_('BaseLink.name.verbose_name'),
+        help_text=_('BaseLink.name.help_text')
+    )
+    url = models.URLField(
+        verbose_name=_('Link.url.verbose_name'),
+        help_text=_('Link.url.help_text')
+    )
+    last_check = models.DateField(
+        blank=True, null=True, editable=False,
+        verbose_name=_('Link.url.verbose_name'),
+        help_text=_('Link.url.help_text')
+    )
+    status_code = models.PositiveSmallIntegerField(
+        blank=True, null=True, editable=False,
+        verbose_name=_('Link.status_code.verbose_name'),
+        help_text=_('Link.status_code.help_text')
+    )
+    page_title = models.CharField(
+        max_length=255, blank=True, null=True, editable=False,
+        verbose_name=_('Link.page_title.verbose_name'),
+        help_text=_('Link.page_title.help_text')
+    )
+
+    position = models.PositiveSmallIntegerField(
+        # Note: Will be set in admin via adminsortable2
+        # The JavaScript which performs the sorting is 1-indexed !
+        default=0, blank=False, null=False
+    )
+
+    def update_response_info(self):
+        try:
+            r = requests.get(url=self.url, allow_redirects=True, timeout=10)
+        except HTTPError as err:
+            logger.exception(f'Error get {self.url!r}', err)
+            self.status_code = None
+            self.page_title = None
+            return
+
+        logger.debug('%r: %r', self.url, r.headers)
+
+        self.last_check = timezone.now()
+        self.status_code = r.status_code
+
+        if r.status_code == 200:
+            titles = re.findall(r'<title>(.+?)</title>', r.text)
+            if not titles:
+                logger.warning(f'No title found in {self.url!r}')
+            else:
+                title = titles[0]
+                logger.info('Found title: %r', title)
+
+                self.page_title = striptags(title)  # TODO: remove with a better clean method!
+                if not self.name:
+                    logger.debug('set name to: %r', self.page_title)
+                    self.name = self.page_title
+
+    def full_clean(self, **kwargs):
+        if self.url is not None:
+            self.update_response_info()
+        return super().full_clean(**kwargs)
+
+    class Meta:
+        abstract = True
--- a/inventory/models/location.py
+++ b/inventory/models/location.py
@ -26,7 +26,7 @@ class LocationModel(BaseModel):
        if self.parent_id is None:
            return self.name
        else:
-            return f'{self.name} -> {self.parent}'
+            return f'{self.name} › {self.parent}'

    class Meta:
        verbose_name = _('LocationModel.verbose_name')
--- a/inventory_project/settings.py
+++ b/inventory_project/settings.py
@ -39,12 +39,14 @@ INSTALLED_APPS = (
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'django.contrib.sites',
-    'debug_toolbar',  # https://github.com/jazzband/django-debug-toolbar/
+    'debug_toolbar',  # https://github.com/jazzband/django-debug-toolbar
+    'bx_py_utils',  # https://github.com/boxine/bx_py_utils
    'import_export',  # https://github.com/django-import-export/django-import-export
    'ckeditor',  # https://github.com/django-ckeditor/django-ckeditor
    'reversion',  # https://github.com/etianen/django-reversion
    'reversion_compare',  # https://github.com/jedie/django-reversion-compare
    'tagulous',  # https://github.com/radiac/django-tagulous
+    'adminsortable2',  # https://github.com/jrief/django-admin-sortable2

    'inventory.apps.InventoryConfig',
 )
--- a/locale/de/LC_MESSAGES/django.mo
+++ b/locale/de/LC_MESSAGES/django.mo
--- a/locale/de/LC_MESSAGES/django.po
+++ b/locale/de/LC_MESSAGES/django.po
@ -7,17 +7,49 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-10-16 19:49+0200\n"
-"PO-Revision-Date: 2020-10-16 19:56+0200\n"
+"POT-Creation-Date: 2020-10-17 18:03+0200\n"
+"PO-Revision-Date: 2020-10-17 18:05+0200\n"
+"Last-Translator: Jens Diemer\n"
+"Language-Team: \n"
 "Language: de\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"Last-Translator: Jens Diemer\n"
-"Language-Team: \n"
 "X-Generator: Poedit 2.3\n"

+#: inventory/admin/item.py:18 inventory/models/item.py:17
+msgid "ItemModel.kind.verbose_name"
+msgstr "Art"
+
+#: inventory/admin/item.py:23 inventory/models/item.py:23
+msgid "ItemModel.producer.verbose_name"
+msgstr "Hersteller"
+
+#: inventory/admin/item.py:34
+msgid "Internals"
+msgstr "Intern"
+
+#: inventory/admin/item.py:41
+msgid "Meta"
+msgstr ""
+
+#: inventory/admin/item.py:47
+msgid "Basic"
+msgstr ""
+
+#: inventory/admin/item.py:56
+msgid "Lent"
+msgstr "Verleih"
+
+#: inventory/admin/item.py:62
+msgid "Received"
+msgstr "Erhalt"
+
+#: inventory/admin/item.py:67
+msgid "Handed over"
+msgstr "Abgabe"
+
 #: inventory/models/base.py:15
 msgid "BaseModel.id.verbose_name"
 msgstr "ID"
@ -32,7 +64,9 @@ msgstr "Benutzer"

 #: inventory/models/base.py:24
 msgid "BaseModel.user.help_text"
-msgstr "Der Benutzer dem dieser Eintrag gehört und verwalten kann (Wird automatisch gesetzt)"
+msgstr ""
+" Der Benutzer dem dieser Eintrag gehört und verwalten kann (Wird automatisch "
+"gesetzt)"

 #: inventory/models/base.py:28
 msgid "BaseModel.name.verbose_name"
@ -50,38 +84,168 @@ msgstr "Tags"
 msgid "BaseModel.tags.help_text"
 msgstr " "

-#: inventory/models/item.py:14
+#: inventory/models/item.py:18
+msgid "ItemModel.kind.help_text"
+msgstr "Type / Sorte / Gattung"
+
+#: inventory/models/item.py:24
+msgid "ItemModel.producer.help_text"
+msgstr " "
+
+#: inventory/models/item.py:28
 msgid "ItemModel.description.verbose_name"
 msgstr "Beschreibung"

-#: inventory/models/item.py:15
+#: inventory/models/item.py:29
 msgid "ItemModel.description.help_text"
 msgstr " "

-#: inventory/models/item.py:20
+#: inventory/models/item.py:34
 msgid "ItemModel.fcc_id.verbose_name"
 msgstr "FCC ID"

-#: inventory/models/item.py:21
+#: inventory/models/item.py:35
 msgid "ItemModel.fcc_id.help_text"
 msgstr "Eindeutige Nummer der FCC"

-#: inventory/models/item.py:26
+#: inventory/models/item.py:40
 msgid "ItemModel.location.verbose_name"
 msgstr "Standort"

-#: inventory/models/item.py:27
+#: inventory/models/item.py:41
 msgid "ItemModel.location.help_text"
 msgstr "Wo ist dieser Gegenstand eingelagert?"

-#: inventory/models/item.py:34
+#: inventory/models/item.py:47
+msgid "ItemModel.parent.verbose_name"
+msgstr "Übergeordnet"
+
+#: inventory/models/item.py:48
+msgid "ItemModel.parent.help_text"
+msgstr ""
+"Eingebaut in einem anderen Gegenstand? (e.g.: Grafikkarte eingebaut in "
+"Rechner)"
+
+#: inventory/models/item.py:57
+msgid "ItemModel.lent_to.verbose_name"
+msgstr "Verliehen an"
+
+#: inventory/models/item.py:58
+msgid "ItemModel.lent_to.help_text"
+msgstr " "
+
+#: inventory/models/item.py:62
+msgid "ItemModel.lent_from_date.verbose_name"
+msgstr "Verleih Abgabe Datum"
+
+#: inventory/models/item.py:63
+msgid "ItemModel.lent_from_date.help_text"
+msgstr "Zeitpunkt ab dem dieser Gegenstand verliehen wurde"
+
+#: inventory/models/item.py:67
+msgid "ItemModel.lent_until_date.verbose_name"
+msgstr "Verliehen bis"
+
+#: inventory/models/item.py:68
+msgid "ItemModel.lent_until_date.help_text"
+msgstr "Bis wann sollte der Gegenstand wieder zurück sein?"
+
+#: inventory/models/item.py:77
+msgid "ItemModel.received_from.verbose_name"
+msgstr "Erhalten von"
+
+#: inventory/models/item.py:78
+msgid "ItemModel.received_from.help_text"
+msgstr "Von wem wurde dieser Gegenstand erhalten?"
+
+#: inventory/models/item.py:82
+msgid "ItemModel.received_date.verbose_name"
+msgstr "Erhalten am"
+
+#: inventory/models/item.py:83
+msgid "ItemModel.received_date.help_text"
+msgstr "Wann wurde dieser Gegenstand erhalten?"
+
+#: inventory/models/item.py:88
+msgid "ItemModel.received_price.verbose_name"
+msgstr "Preis"
+
+#: inventory/models/item.py:89
+msgid "ItemModel.received_price.help_text"
+msgstr "Welcher Preis wurde für diesen Gegenstand gezahlt?"
+
+#: inventory/models/item.py:98
+msgid "ItemModel.handed_over_to.verbose_name"
+msgstr "Abgabe an"
+
+#: inventory/models/item.py:99
+msgid "ItemModel.handed_over_to.help_text"
+msgstr "An wem wurde dieser Gegenstand abgegeben?"
+
+#: inventory/models/item.py:103
+msgid "ItemModel.handed_over_date.verbose_name"
+msgstr "Abgabedatum"
+
+#: inventory/models/item.py:104
+msgid "ItemModel.handed_over_date.help_text"
+msgstr "Zeitpunkt der Abgabe"
+
+#: inventory/models/item.py:109
+msgid "ItemModel.handed_over_price.verbose_name"
+msgstr "Abgabepreis"
+
+#: inventory/models/item.py:110
+msgid "ItemModel.handed_over_price.help_text"
+msgstr "Wurde bei der Abgabe Geld eingenommen?"
+
+#: inventory/models/item.py:128
 msgid "ItemModel.verbose_name"
 msgstr "Gegenstand"

-#: inventory/models/item.py:35
+#: inventory/models/item.py:129
 msgid "ItemModel.verbose_name_plural"
 msgstr "Gegenstände"

+#: inventory/models/item.py:144
+msgid "ItemLinkModel.verbose_name"
+msgstr "Link"
+
+#: inventory/models/item.py:145
+msgid "ItemLinkModel.verbose_name_plural"
+msgstr "Links"
+
+#: inventory/models/links.py:20
+msgid "BaseLink.name.verbose_name"
+msgstr "Name"
+
+#: inventory/models/links.py:21
+msgid "BaseLink.name.help_text"
+msgstr " "
+
+#: inventory/models/links.py:24 inventory/models/links.py:29
+msgid "Link.url.verbose_name"
+msgstr "URL"
+
+#: inventory/models/links.py:25 inventory/models/links.py:30
+msgid "Link.url.help_text"
+msgstr ""
+
+#: inventory/models/links.py:34
+msgid "Link.status_code.verbose_name"
+msgstr "Status-Code"
+
+#: inventory/models/links.py:35
+msgid "Link.status_code.help_text"
+msgstr "Der Server meldete diesen Status-Code beim letzten abruf zurück."
+
+#: inventory/models/links.py:39
+msgid "Link.page_title.verbose_name"
+msgstr "Seitentitel"
+
+#: inventory/models/links.py:40
+msgid "Link.page_title.help_text"
+msgstr "Der Seiten-Titel wird automatisch ermittelt."
+
 #: inventory/models/location.py:14
 msgid "LocationModel.description.verbose_name"
 msgstr "Beschreibung"
@ -98,18 +262,38 @@ msgstr "Übergeordneter Standort"
 msgid "LocationModel.parent.help_text"
 msgstr "Standorte können verschachtelt werden. Bsp: Der Karton 12 in Schrank 3"

-#: inventory/models/location.py:29
+#: inventory/models/location.py:32
 msgid "LocationModel.verbose_name"
 msgstr "Standort"

-#: inventory/models/location.py:30
+#: inventory/models/location.py:33
 msgid "LocationModel.verbose_name_plural"
 msgstr "Standorte"

-#: inventory_project/settings.py:110
+#: inventory_project/settings.py:111
 msgid "German"
 msgstr ""

-#: inventory_project/settings.py:111
+#: inventory_project/settings.py:112
 msgid "English"
 msgstr ""
+
+#, fuzzy
+#~| msgid "ItemModel.fcc_id.verbose_name"
+#~ msgid "ItemModel.received_url.verbose_name"
+#~ msgstr "FCC ID"
+
+#, fuzzy
+#~| msgid "ItemModel.fcc_id.help_text"
+#~ msgid "ItemModel.received_url.help_text"
+#~ msgstr "Eindeutige Nummer der FCC"
+
+#, fuzzy
+#~| msgid "ItemModel.verbose_name"
+#~ msgid "ItemModel.handed_over_url.verbose_name"
+#~ msgstr "Gegenstand"
+
+#, fuzzy
+#~| msgid "ItemModel.location.help_text"
+#~ msgid "ItemModel.handed_over_url.help_text"
+#~ msgstr "Wo ist dieser Gegenstand eingelagert?"
--- a/locale/en/LC_MESSAGES/django.mo
+++ b/locale/en/LC_MESSAGES/django.mo
--- a/locale/en/LC_MESSAGES/django.po
+++ b/locale/en/LC_MESSAGES/django.po
@ -7,17 +7,53 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-10-16 19:49+0200\n"
+"POT-Creation-Date: 2020-10-17 18:03+0200\n"
 "PO-Revision-Date: 2020-10-16 19:58+0200\n"
+"Last-Translator: Jens Diemer\n"
+"Language-Team: \n"
 "Language: en\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"Last-Translator: Jens Diemer\n"
-"Language-Team: \n"
 "X-Generator: Poedit 2.3\n"

+#: inventory/admin/item.py:18 inventory/models/item.py:17
+#, fuzzy
+#| msgid "ItemModel.verbose_name"
+msgid "ItemModel.kind.verbose_name"
+msgstr "Item"
+
+#: inventory/admin/item.py:23 inventory/models/item.py:23
+#, fuzzy
+#| msgid "ItemModel.verbose_name"
+msgid "ItemModel.producer.verbose_name"
+msgstr "Item"
+
+#: inventory/admin/item.py:34
+msgid "Internals"
+msgstr ""
+
+#: inventory/admin/item.py:41
+msgid "Meta"
+msgstr ""
+
+#: inventory/admin/item.py:47
+msgid "Basic"
+msgstr ""
+
+#: inventory/admin/item.py:56
+msgid "Lent"
+msgstr ""
+
+#: inventory/admin/item.py:62
+msgid "Received"
+msgstr ""
+
+#: inventory/admin/item.py:67
+msgid "Handed over"
+msgstr ""
+
 #: inventory/models/base.py:15
 msgid "BaseModel.id.verbose_name"
 msgstr "ID"
@ -32,7 +68,9 @@ msgstr "User"

 #: inventory/models/base.py:24
 msgid "BaseModel.user.help_text"
-msgstr "The user who is the owner of this entry and can manage it (will be set automatically)"
+msgstr ""
+" The user who is the owner of this entry and can manage it (will be set "
+"automatically)"

 #: inventory/models/base.py:28
 msgid "BaseModel.name.verbose_name"
@ -50,38 +88,230 @@ msgstr "Tags"
 msgid "BaseModel.tags.help_text"
 msgstr " "

-#: inventory/models/item.py:14
+#: inventory/models/item.py:18
+#, fuzzy
+#| msgid "ItemModel.fcc_id.help_text"
+msgid "ItemModel.kind.help_text"
+msgstr "Unique number from the FCC"
+
+#: inventory/models/item.py:24
+#, fuzzy
+#| msgid "ItemModel.fcc_id.help_text"
+msgid "ItemModel.producer.help_text"
+msgstr "Unique number from the FCC"
+
+#: inventory/models/item.py:28
 msgid "ItemModel.description.verbose_name"
 msgstr "Description"

-#: inventory/models/item.py:15
+#: inventory/models/item.py:29
 msgid "ItemModel.description.help_text"
 msgstr " "

-#: inventory/models/item.py:20
+#: inventory/models/item.py:34
 msgid "ItemModel.fcc_id.verbose_name"
 msgstr "FCC ID"

-#: inventory/models/item.py:21
+#: inventory/models/item.py:35
 msgid "ItemModel.fcc_id.help_text"
 msgstr "Unique number from the FCC"

-#: inventory/models/item.py:26
+#: inventory/models/item.py:40
 msgid "ItemModel.location.verbose_name"
 msgstr "Location"

-#: inventory/models/item.py:27
+#: inventory/models/item.py:41
 msgid "ItemModel.location.help_text"
 msgstr " "

-#: inventory/models/item.py:34
+#: inventory/models/item.py:47
+#, fuzzy
+#| msgid "ItemModel.fcc_id.verbose_name"
+msgid "ItemModel.parent.verbose_name"
+msgstr "FCC ID"
+
+#: inventory/models/item.py:48
+#, fuzzy
+#| msgid "ItemModel.fcc_id.help_text"
+msgid "ItemModel.parent.help_text"
+msgstr "Unique number from the FCC"
+
+#: inventory/models/item.py:57
+#, fuzzy
+#| msgid "ItemModel.location.verbose_name"
+msgid "ItemModel.lent_to.verbose_name"
+msgstr "Location"
+
+#: inventory/models/item.py:58
+#, fuzzy
+#| msgid "ItemModel.location.help_text"
+msgid "ItemModel.lent_to.help_text"
+msgstr " "
+
+#: inventory/models/item.py:62
+#, fuzzy
+#| msgid "ItemModel.location.verbose_name"
+msgid "ItemModel.lent_from_date.verbose_name"
+msgstr "Location"
+
+#: inventory/models/item.py:63
+#, fuzzy
+#| msgid "ItemModel.location.help_text"
+msgid "ItemModel.lent_from_date.help_text"
+msgstr " "
+
+#: inventory/models/item.py:67
+#, fuzzy
+#| msgid "ItemModel.location.verbose_name"
+msgid "ItemModel.lent_until_date.verbose_name"
+msgstr "Location"
+
+#: inventory/models/item.py:68
+#, fuzzy
+#| msgid "ItemModel.location.help_text"
+msgid "ItemModel.lent_until_date.help_text"
+msgstr " "
+
+#: inventory/models/item.py:77
+#, fuzzy
+#| msgid "ItemModel.fcc_id.verbose_name"
+msgid "ItemModel.received_from.verbose_name"
+msgstr "FCC ID"
+
+#: inventory/models/item.py:78
+#, fuzzy
+#| msgid "ItemModel.fcc_id.help_text"
+msgid "ItemModel.received_from.help_text"
+msgstr "Unique number from the FCC"
+
+#: inventory/models/item.py:82
+#, fuzzy
+#| msgid "ItemModel.fcc_id.verbose_name"
+msgid "ItemModel.received_date.verbose_name"
+msgstr "FCC ID"
+
+#: inventory/models/item.py:83
+#, fuzzy
+#| msgid "ItemModel.fcc_id.help_text"
+msgid "ItemModel.received_date.help_text"
+msgstr "Unique number from the FCC"
+
+#: inventory/models/item.py:88
+#, fuzzy
+#| msgid "ItemModel.description.verbose_name"
+msgid "ItemModel.received_price.verbose_name"
+msgstr "Description"
+
+#: inventory/models/item.py:89
+#, fuzzy
+#| msgid "ItemModel.description.help_text"
+msgid "ItemModel.received_price.help_text"
+msgstr " "
+
+#: inventory/models/item.py:98
+#, fuzzy
+#| msgid "ItemModel.description.verbose_name"
+msgid "ItemModel.handed_over_to.verbose_name"
+msgstr "Description"
+
+#: inventory/models/item.py:99
+#, fuzzy
+#| msgid "ItemModel.description.help_text"
+msgid "ItemModel.handed_over_to.help_text"
+msgstr " "
+
+#: inventory/models/item.py:103
+#, fuzzy
+#| msgid "ItemModel.description.verbose_name"
+msgid "ItemModel.handed_over_date.verbose_name"
+msgstr "Description"
+
+#: inventory/models/item.py:104
+#, fuzzy
+#| msgid "ItemModel.description.help_text"
+msgid "ItemModel.handed_over_date.help_text"
+msgstr " "
+
+#: inventory/models/item.py:109
+#, fuzzy
+#| msgid "ItemModel.description.verbose_name"
+msgid "ItemModel.handed_over_price.verbose_name"
+msgstr "Description"
+
+#: inventory/models/item.py:110
+#, fuzzy
+#| msgid "ItemModel.description.help_text"
+msgid "ItemModel.handed_over_price.help_text"
+msgstr " "
+
+#: inventory/models/item.py:128
 msgid "ItemModel.verbose_name"
 msgstr "Item"

-#: inventory/models/item.py:35
+#: inventory/models/item.py:129
 msgid "ItemModel.verbose_name_plural"
 msgstr "Items"

+#: inventory/models/item.py:144
+#, fuzzy
+#| msgid "ItemModel.verbose_name"
+msgid "ItemLinkModel.verbose_name"
+msgstr "Item"
+
+#: inventory/models/item.py:145
+#, fuzzy
+#| msgid "ItemModel.verbose_name_plural"
+msgid "ItemLinkModel.verbose_name_plural"
+msgstr "Items"
+
+#: inventory/models/links.py:20
+#, fuzzy
+#| msgid "BaseModel.name.verbose_name"
+msgid "BaseLink.name.verbose_name"
+msgstr "Name"
+
+#: inventory/models/links.py:21
+#, fuzzy
+#| msgid "BaseModel.name.help_text"
+msgid "BaseLink.name.help_text"
+msgstr " "
+
+#: inventory/models/links.py:24 inventory/models/links.py:29
+#, fuzzy
+#| msgid "LocationModel.verbose_name"
+msgid "Link.url.verbose_name"
+msgstr "Location"
+
+#: inventory/models/links.py:25 inventory/models/links.py:30
+#, fuzzy
+#| msgid "LocationModel.parent.help_text"
+msgid "Link.url.help_text"
+msgstr "Locations can be nested. Example: The box 12 in cupboard 3"
+
+#: inventory/models/links.py:34
+#, fuzzy
+#| msgid "LocationModel.verbose_name"
+msgid "Link.status_code.verbose_name"
+msgstr "Location"
+
+#: inventory/models/links.py:35
+#, fuzzy
+#| msgid "BaseModel.id.help_text"
+msgid "Link.status_code.help_text"
+msgstr " "
+
+#: inventory/models/links.py:39
+#, fuzzy
+#| msgid "LocationModel.parent.verbose_name"
+msgid "Link.page_title.verbose_name"
+msgstr "Parent"
+
+#: inventory/models/links.py:40
+#, fuzzy
+#| msgid "LocationModel.parent.help_text"
+msgid "Link.page_title.help_text"
+msgstr "Locations can be nested. Example: The box 12 in cupboard 3"
+
 #: inventory/models/location.py:14
 msgid "LocationModel.description.verbose_name"
 msgstr "Description"
@ -98,18 +328,38 @@ msgstr "Parent"
 msgid "LocationModel.parent.help_text"
 msgstr "Locations can be nested. Example: The box 12 in cupboard 3"

-#: inventory/models/location.py:29
+#: inventory/models/location.py:32
 msgid "LocationModel.verbose_name"
 msgstr "Location"

-#: inventory/models/location.py:30
+#: inventory/models/location.py:33
 msgid "LocationModel.verbose_name_plural"
 msgstr "Locations"

-#: inventory_project/settings.py:110
+#: inventory_project/settings.py:111
 msgid "German"
 msgstr ""

-#: inventory_project/settings.py:111
+#: inventory_project/settings.py:112
 msgid "English"
 msgstr ""
+
+#, fuzzy
+#~| msgid "ItemModel.fcc_id.verbose_name"
+#~ msgid "ItemModel.received_url.verbose_name"
+#~ msgstr "FCC ID"
+
+#, fuzzy
+#~| msgid "ItemModel.fcc_id.help_text"
+#~ msgid "ItemModel.received_url.help_text"
+#~ msgstr "Unique number from the FCC"
+
+#, fuzzy
+#~| msgid "ItemModel.verbose_name"
+#~ msgid "ItemModel.handed_over_url.verbose_name"
+#~ msgstr "Item"
+
+#, fuzzy
+#~| msgid "ItemModel.location.help_text"
+#~ msgid "ItemModel.handed_over_url.help_text"
+#~ msgstr " "
--- a/poetry.lock
+++ b/poetry.lock
@ -63,7 +63,7 @@ webencodings = "*"

 [[package]]
 name = "bx-py-utils"
-version = "0.0.1"
+version = "0.0.2"
 description = "Various Python / Django utility functions"
 category = "main"
 optional = false
@ -204,6 +204,17 @@ sqlparse = ">=0.2.2"
 argon2 = ["argon2-cffi (>=16.1.0)"]
 bcrypt = ["bcrypt"]

+[[package]]
+name = "django-admin-sortable2"
+version = "0.7.7"
+description = "Generic drag-and-drop sorting for the List, the Stacked- and the Tabular-Inlines Views in the Django Admin"
+category = "main"
+optional = false
+python-versions = "*"
+
+[package.dependencies]
+Django = ">=1.8,<3.2"
+
 [[package]]
 name = "django-ckeditor"
 version = "6.0.0"
@ -968,7 +979,7 @@ testing = ["pytest (>=3.5,<3.7.3 || >3.7.3)", "pytest-checkdocs (>=1.2.3)", "pyt
 [metadata]
 lock-version = "1.1"
 python-versions = ">=3.7,<4.0.0"
-content-hash = "81bfc3b102483db10838f298a425e9436883c93f06940662e7e7b85b4b9d8308"
+content-hash = "d164a00462dfbb50f85ba6882679350cdfc82ff65e48a0d5d2b0fda6068a4b30"

 [metadata.files]
 appdirs = [
@ -995,8 +1006,8 @@ bleach = [
    {file = "bleach-3.2.1.tar.gz", hash = "sha256:52b5919b81842b1854196eaae5ca29679a2f2e378905c346d3ca8227c2c66080"},
 ]
 bx-py-utils = [
-    {file = "bx_py_utils-0.0.1-py3-none-any.whl", hash = "sha256:f553db431f98482abf6a7cf4b416af882922ddd7487bcf0713fd3031b5855a09"},
-    {file = "bx_py_utils-0.0.1.tar.gz", hash = "sha256:8ed6cd3c6dd31da01ff72b06f2d85983f5680d494c37d058ae6ba2a82f0ab3e5"},
+    {file = "bx_py_utils-0.0.2-py3-none-any.whl", hash = "sha256:c39c6be8d18c959dd314febfc8a3b7d8f73315cd1cba91fbbb4e602e5e97fd0c"},
+    {file = "bx_py_utils-0.0.2.tar.gz", hash = "sha256:f956772cbf84329c3d9cd22b00d5e01a37ca578104bd9474e15dabc6e6bf6529"},
 ]
 certifi = [
    {file = "certifi-2020.6.20-py2.py3-none-any.whl", hash = "sha256:8fc0819f1f30ba15bdb34cceffb9ef04d99f420f68eb75d901e9560b8749fc41"},
@ -1131,6 +1142,9 @@ django = [
    {file = "Django-2.2.16-py3-none-any.whl", hash = "sha256:83ced795a0f239f41d8ecabf51cc5fad4b97462a6008dc12e5af3cb9288724ec"},
    {file = "Django-2.2.16.tar.gz", hash = "sha256:62cf45e5ee425c52e411c0742e641a6588b7e8af0d2c274a27940931b2786594"},
 ]
+django-admin-sortable2 = [
+    {file = "django-admin-sortable2-0.7.7.tar.gz", hash = "sha256:65c8a02300e178b4a02c904b6f4dce6e528c58f5ecab3907dfba3540da51b862"},
+]
 django-ckeditor = [
    {file = "django-ckeditor-6.0.0.tar.gz", hash = "sha256:29fd1a333cb9741ac2c3fd4e427a5c00115ed33a2389716a09af7656022dcdde"},
    {file = "django_ckeditor-6.0.0-py2.py3-none-any.whl", hash = "sha256:cc2d377f1bdcd4ca1540caeebe85f7e2cd006198d57328ef6c718d3eaa5a0846"},
--- a/pyproject.toml
+++ b/pyproject.toml
@ -50,6 +50,8 @@ django-reversion-compare = "*"  # https://github.com/jedie/django-reversion-comp
 django-ckeditor = "*"  # https://github.com/django-ckeditor/django-ckeditor
 bx_py_utils = "*"  # https://github.com/boxine/bx_py_utils
 django-tagulous = "*"  # https://github.com/radiac/django-tagulous
+django-admin-sortable2 = "*"  # https://github.com/jrief/django-admin-sortable2
+requests = "*"  # https://github.com/psf/requests

 [tool.poetry.dev-dependencies]
 poetry-publish = "*"  # https://github.com/jedie/poetry-publish