From a0154067d24b74a967cb612b3d734c86b7418692 Mon Sep 17 00:00:00 2001
From: Matthias <matmair@live.de>
Date: Thu, 22 Apr 2021 12:05:48 +0200
Subject: [PATCH] added setting -> default false

---
 InvenTree/common/models.py                       | 7 +++++++
 InvenTree/part/settings.py                       | 8 ++++++++
 InvenTree/part/templates/part/part_pricing.html  | 5 ++++-
 InvenTree/part/test_part.py                      | 1 +
 InvenTree/part/views.py                          | 3 ++-
 InvenTree/templates/InvenTree/settings/part.html | 1 +
 6 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/InvenTree/common/models.py b/InvenTree/common/models.py
index bc2ca4214b..7a2a91dea3 100644
--- a/InvenTree/common/models.py
+++ b/InvenTree/common/models.py
@@ -209,6 +209,13 @@ class InvenTreeSetting(models.Model):
             'validator': bool,
         },
 
+        'PART_SHOW_GRAPH': {
+            'name': _('Show Price History Graph'),
+            'description': _('Display the price history graph in the part pricing view'),
+            'default': False,
+            'validator': bool,
+        },
+
         'REPORT_DEBUG_MODE': {
             'name': _('Debug Mode'),
             'description': _('Generate reports in debug mode (HTML output)'),
diff --git a/InvenTree/part/settings.py b/InvenTree/part/settings.py
index 801b4dd2ec..a3913caa95 100644
--- a/InvenTree/part/settings.py
+++ b/InvenTree/part/settings.py
@@ -62,3 +62,11 @@ def part_trackable_default():
     """
 
     return InvenTreeSetting.get_setting('PART_TRACKABLE')
+
+
+def part_show_graph():
+    """
+    Returns if the part pricing graph should be shown
+    """
+
+    return InvenTreeSetting.get_setting('PART_SHOW_GRAPH')
diff --git a/InvenTree/part/templates/part/part_pricing.html b/InvenTree/part/templates/part/part_pricing.html
index d0dc7f58c9..b07be7bdba 100644
--- a/InvenTree/part/templates/part/part_pricing.html
+++ b/InvenTree/part/templates/part/part_pricing.html
@@ -1,8 +1,11 @@
 {% extends "modal_form.html" %}
 
 {% load i18n %}
+{% load inventree_extras %}
 {% block pre_form_content %}
 
+{% settings_value "PART_SHOW_GRAPH" as show_graph %}
+
 <div class='alert alert-info alert-block'>
 {% blocktrans %}Pricing information for:<br>{{part}}.{% endblocktrans %}
 </div>
@@ -77,7 +80,7 @@
 </table>
     {% endif %}
 
-    {% if price_history %}
+    {% if show_graph and price_history %}
     <h4>{% trans 'Stock Pricing' %}</h4>
     {% if price_history|length > 1 %}
         <canvas id="priceChart"></canvas>
diff --git a/InvenTree/part/test_part.py b/InvenTree/part/test_part.py
index 030d7faf4e..67fca7fc29 100644
--- a/InvenTree/part/test_part.py
+++ b/InvenTree/part/test_part.py
@@ -212,6 +212,7 @@ class PartSettingsTest(TestCase):
         self.assertFalse(part.settings.part_purchaseable_default())
         self.assertFalse(part.settings.part_salable_default())
         self.assertFalse(part.settings.part_trackable_default())
+        self.assertFalse(part.settings.part_show_graph())
 
     def test_initial(self):
         """
diff --git a/InvenTree/part/views.py b/InvenTree/part/views.py
index 8787a14b35..8113a52993 100644
--- a/InvenTree/part/views.py
+++ b/InvenTree/part/views.py
@@ -41,6 +41,7 @@ from common.models import InvenTreeSetting
 from company.models import SupplierPart
 
 import common.settings as inventree_settings
+import part.settings as part_settings
 
 from . import forms as part_forms
 from .bom import MakeBomTemplate, BomUploadManager, ExportBom, IsValidBOMFormat
@@ -2034,7 +2035,7 @@ class PartPricing(AjaxView):
                     ctx['max_unit_bom_price'] = max_bom_price / quantity
 
         # Stock history
-        if part.total_stock > 1:
+        if part_settings.part_show_graph and part.total_stock > 1:
             ret = []
             stock = part.stock_entries(include_variants=False, in_stock=True)
 
diff --git a/InvenTree/templates/InvenTree/settings/part.html b/InvenTree/templates/InvenTree/settings/part.html
index 092d9c576c..a25fdbbcf6 100644
--- a/InvenTree/templates/InvenTree/settings/part.html
+++ b/InvenTree/templates/InvenTree/settings/part.html
@@ -21,6 +21,7 @@
         {% include "InvenTree/settings/setting.html" with key="PART_ALLOW_EDIT_IPN" %}
         {% include "InvenTree/settings/setting.html" with key="PART_SHOW_QUANTITY_IN_FORMS" icon="fa-hashtag" %}
         {% include "InvenTree/settings/setting.html" with key="PART_RECENT_COUNT" icon="fa-clock" %}
+        {% include "InvenTree/settings/setting.html" with key="PART_SHOW_GRAPH" icon="fa-chart-bar" %}
         <tr><td colspan='5  '></td></tr>
         {% include "InvenTree/settings/setting.html" with key="PART_TEMPLATE" icon="fa-clone" %}
         {% include "InvenTree/settings/setting.html" with key="PART_ASSEMBLY" icon="fa-tools" %}