Add "is_manufacturer" field to company model

(cherry picked from commit fd45db9e22)

InvenTree/company/forms.py

@@ -26,8 +26,9 @@ class EditCompanyForm(HelperForm):
             'phone',
             'email',
             'contact',
-            'is_customer',
             'is_supplier',
+            'is_manufacturer',
+            'is_customer',
         ]
 
 

InvenTree/company/migrations/0015_company_is_manufacturer.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.2.10 on 2020-04-12 23:21
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('company', '0014_auto_20200407_0116'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='company',
+            name='is_manufacturer',
+            field=models.BooleanField(default=True, help_text='Does this company manufacture parts?'),
+        ),
+    ]

InvenTree/company/models.py

@@ -56,7 +56,12 @@ def rename_company_image(instance, filename):
 
 class Company(models.Model):
     """ A Company object represents an external company.
-    It may be a supplier or a customer (or both).
+    It may be a supplier or a customer or a manufacturer (or a combination)
+
+    - A supplier is a company from which parts can be purchased
+    - A customer is a company to which parts can be sold
+    - A manufacturer is a company which manufactures a raw good (they may or may not be a "supplier" also)
+
 
     Attributes:
         name: Brief name of the company
@@ -70,6 +75,7 @@ class Company(models.Model):
         notes: Extra notes about the company
         is_customer: boolean value, is this company a customer
         is_supplier: boolean value, is this company a supplier
+        is_manufacturer: boolean value, is this company a manufacturer
     """
 
     name = models.CharField(max_length=100, blank=False, unique=True,
@@ -106,6 +112,8 @@ class Company(models.Model):
 
     is_supplier = models.BooleanField(default=True, help_text=_('Do you purchase items from this company?'))
 
+    is_manufacturer = models.BooleanField(default=True, help_text=_('Does this company manufacture parts?'))
+
     def __str__(self):
         """ Get string representation of a Company """
         return "{n} - {d}".format(n=self.name, d=self.description)