From efb4547a373cb5d25d4d8e4ab80816b753500780 Mon Sep 17 00:00:00 2001
From: Senad Uka <senad.uka@gmail.com>
Date: Mon, 27 Nov 2017 17:04:51 +0100
Subject: [PATCH] updating master

---
 README.md                                | 22 ++++++++++++++++------
 helix/calculators/bom_helper.py          |  9 ++++++++-
 helix/constants/ebom_parts.py            | 12 ++++++++++--
 test/calculators/ebom_calculator_test.py |  4 ++--
 4 files changed, 36 insertions(+), 11 deletions(-)

diff --git a/README.md b/README.md
index b39392a..bea73d8 100644
--- a/README.md
+++ b/README.md
@@ -31,12 +31,7 @@
 | google-chrome-stable/stable,now 62.0.3202.94-1 amd64 |
 | nodejs/unknown,now 6.12.0-1nodesource1 amd64 |
 
-##### Test locally with CircleCi
-
-- Go to the project dir
-- ```circleci build```
-
-##### Develop
+##### Set up for Develop and Testing
 
 - Run the docker container for the 1st time
 
@@ -72,12 +67,27 @@ npm install &&\
 invoke db_migrate
 ```
 
+
 ##### Important
 - Open another terminal tab, this script watches for changes and pass them 
 to the docker conatiner, which will restart the web server
 ```./watch.sh``` 
 
 
+##### Run the server
+```invoke serve_debug```
+
+
+##### Test locally without CircleCi
+```invoke test_ci```
+
+
+##### Test locally with CircleCi
+
+- Go to the project dir
+- ```circleci build```
+
+
 ## OS steps wihout Docker
 
 #### macOS systems
diff --git a/helix/calculators/bom_helper.py b/helix/calculators/bom_helper.py
index 115838a..e8c9539 100644
--- a/helix/calculators/bom_helper.py
+++ b/helix/calculators/bom_helper.py
@@ -1,12 +1,19 @@
 from math import ceil
 
 from helix.constants.panel_type import PanelType
+from helix.constants.parts import *
 
+# This story askes for this special parts to be showed 
+# www.pivotaltracker.com/n/projects/1544689/stories/148016595
+PARTS_SHOWN_EVEN_WITH_0_ELEMENTS = [
+  delta_kit_inverter_mount,
+  delta_kit_inverter_mount_dt
+]
 
 def add_parts_to_list(parts_list, parts_to_add, multiplier=1):
     for part, quantity in parts_to_add.items():
         previous_value = parts_list.get(part) or 0
-        if quantity != 0:
+        if quantity != 0 or part in PARTS_SHOWN_EVEN_WITH_0_ELEMENTS:
             parts_list[part] = previous_value + quantity * multiplier
 
 
diff --git a/helix/constants/ebom_parts.py b/helix/constants/ebom_parts.py
index b1f0f7f..ff608d9 100644
--- a/helix/constants/ebom_parts.py
+++ b/helix/constants/ebom_parts.py
@@ -128,9 +128,17 @@ def standalone_inverter_parts(inverter, system_type, module_type):
     if inverter['model'] in InverterType.DELTA.all():
         parts = {}
         if system_type == SystemType.singleTilt:
-            parts = {**parts, delta_kit_inverter_mount: 1}
+            parts = {
+              **parts, 
+              delta_kit_inverter_mount: 1,
+              delta_kit_inverter_mount_dt: 0
+            }
         else:
-            parts = {**parts, delta_kit_inverter_mount_dt: 1}
+            parts = {
+              **parts, 
+              delta_kit_inverter_mount: 0,
+              delta_kit_inverter_mount_dt: 1
+            }
         if inverter['splice_box']:
             parts = {**parts, delta_splice_box: 1}
         return parts
diff --git a/test/calculators/ebom_calculator_test.py b/test/calculators/ebom_calculator_test.py
index f36b6f5..271c3b4 100644
--- a/test/calculators/ebom_calculator_test.py
+++ b/test/calculators/ebom_calculator_test.py
@@ -206,6 +206,7 @@ class EbomCalculatorTest(unittest.TestCase):
             delta_60kw_inverter: 1,
             delta_splice_box: 2,
             delta_kit_inverter_mount: 3,
+            delta_kit_inverter_mount_dt: 0
         }
 
         assert_dictionary_equal(self.subject.compute_ebom(), expected_output)
@@ -223,7 +224,6 @@ class EbomCalculatorTest(unittest.TestCase):
                 'attachment_point': ('Switch Gear', None)
             },
         ]
-
         self.user_values.system_type.return_value = SystemType.dualTilt
         self.user_values.module_type.return_value = ModuleType.Cell96
         expected_output = {
@@ -237,9 +237,9 @@ class EbomCalculatorTest(unittest.TestCase):
             harness_4_string_mf: 2,
             harness_4_string_fm: 2,
             delta_42kw_inverter: 1,
+            delta_kit_inverter_mount: 0,
             delta_kit_inverter_mount_dt: 1,
         }
-
         assert_dictionary_equal(self.subject.compute_ebom(), expected_output)
 
     def test_computes_ebom_with_aux_plugs(self):