Remove lead-time field

InvenTree/company/forms.py

@@ -58,7 +58,7 @@ class EditSupplierPartForm(HelperForm):
             'base_cost',
             'multiple',
             'packaging',
-            'lead_time'
+            # 'lead_time'
         ]
 
 

InvenTree/company/migrations/0007_remove_supplierpart_lead_time.py

@@ -0,0 +1,17 @@
+# Generated by Django 2.2.5 on 2019-09-12 12:19
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('company', '0006_supplierpricebreak_currency'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='supplierpart',
+            name='lead_time',
+        ),
+    ]

InvenTree/company/models.py

@@ -250,7 +250,8 @@ class SupplierPart(models.Model):
     
     multiple = models.PositiveIntegerField(default=1, validators=[MinValueValidator(1)], help_text='Order multiple')
 
-    lead_time = models.DurationField(blank=True, null=True)
+    # TODO - Reimplement lead-time as a charfield with special validation (pattern matching).
+    # lead_time = models.DurationField(blank=True, null=True)
 
     @property
     def manufacturer_string(self):