Add triggere events for the "company" app

InvenTree/company/models.py

@@ -11,6 +11,8 @@ from django.utils.translation import ugettext_lazy as _
 from django.core.validators import MinValueValidator
 from django.core.exceptions import ValidationError
 
+from django.db.models.signals import post_save
+from django.dispatch.dispatcher import receiver
 from django.db import models
 from django.db.models import Sum, Q, UniqueConstraint
 
@@ -33,6 +35,8 @@ import common.models
 import common.settings
 from common.settings import currency_code_default
 
+from plugin.events import trigger_event
+
 
 def rename_company_image(instance, filename):
     """ Function to rename a company image after upload
@@ -267,6 +271,15 @@ class Company(models.Model):
         return self.purchase_orders.filter(status__in=PurchaseOrderStatus.FAILED)
 
 
+@receiver(post_save, sender=Company, dispatch_uid='company_post_save_log')
+def after_save_company(sender, instance: Company, created: bool, **kwargs):
+
+    if created:
+        trigger_event('company.created', company_id=instance.pk)
+    else:
+        trigger_event('company.saved', company_id=instance.pk)
+
+
 class Contact(models.Model):
     """ A Contact represents a person who works at a particular company.
     A Company may have zero or more associated Contact objects.
@@ -386,6 +399,15 @@ class ManufacturerPart(models.Model):
         return s
 
 
+@receiver(post_save, sender=ManufacturerPart, dispatch_uid='manufacturerpart_post_save_log')
+def after_save_manufacturer_part(sender, instance: ManufacturerPart, created: bool, **kwargs):
+
+    if created:
+        trigger_event('manufacturerpart.created', manufacturer_part_id=instance.pk)
+    else:
+        trigger_event('manufacturerpart.saved', manufacturer_part_id=instance.pk)
+
+
 class ManufacturerPartParameter(models.Model):
     """
     A ManufacturerPartParameter represents a key:value parameter for a MnaufacturerPart.
@@ -686,6 +708,15 @@ class SupplierPart(models.Model):
         return s
 
 
+@receiver(post_save, sender=SupplierPart, dispatch_uid='supplierpart_post_save_log')
+def after_save_supplier_part(sender, instance: SupplierPart, created: bool, **kwargs):
+
+    if created:
+        trigger_event('supplierpart.created', supplier_part_id=instance.pk)
+    else:
+        trigger_event('supplierpart.saved', supplier_part_id=instance.pk)
+
+
 class SupplierPriceBreak(common.models.PriceBreak):
     """ Represents a quantity price break for a SupplierPart.
     - Suppliers can offer discounts at larger quantities