From a9fffe6a734dfcba897b28023e77f18bba706e95 Mon Sep 17 00:00:00 2001
From: eeintech <eeintech@eeinte.ch>
Date: Wed, 16 Sep 2020 17:02:24 -0500
Subject: [PATCH] Added latest parts and invalid BOMs on homepage

---
 InvenTree/part/api.py                         | 21 +++++++++
 .../templates/InvenTree/bom_invalid.html      | 15 +++++++
 InvenTree/templates/InvenTree/index.html      | 44 ++++++++++++++++++-
 .../templates/InvenTree/latest_parts.html     | 15 +++++++
 .../templates/InvenTree/starred_parts.html    |  2 +-
 InvenTree/templates/collapse_index.html       | 19 ++++++++
 6 files changed, 113 insertions(+), 3 deletions(-)
 create mode 100644 InvenTree/templates/InvenTree/bom_invalid.html
 create mode 100644 InvenTree/templates/InvenTree/latest_parts.html
 create mode 100644 InvenTree/templates/collapse_index.html

diff --git a/InvenTree/part/api.py b/InvenTree/part/api.py
index abc4181895..0afd79af55 100644
--- a/InvenTree/part/api.py
+++ b/InvenTree/part/api.py
@@ -405,6 +405,27 @@ class PartList(generics.ListCreateAPIView):
             except (ValueError, Part.DoesNotExist):
                 pass
 
+        # Filter by latest part creation date
+        latest_parts = params.get('latest_parts', None)
+
+        if latest_parts is not None:
+            # Get the last 5 created parts
+            queryset = queryset.order_by('-creation_date')[:5]
+
+        # Filter invalid BOMs
+        bom_invalid = params.get('bom_invalid', None)
+
+        if bom_invalid is not None:
+            # Get assemblies with invalid BOMs
+            assemblies = queryset.filter(active=True).filter(assembly=True)
+            valid_boms = []
+
+            for part in assemblies:
+                if part.is_bom_valid:
+                    valid_boms.append(part.pk)
+
+            queryset = assemblies.exclude(pk__in=valid_boms)
+
         # Filter by 'starred' parts?
         starred = params.get('starred', None)
 
diff --git a/InvenTree/templates/InvenTree/bom_invalid.html b/InvenTree/templates/InvenTree/bom_invalid.html
new file mode 100644
index 0000000000..a0cf6ed6d1
--- /dev/null
+++ b/InvenTree/templates/InvenTree/bom_invalid.html
@@ -0,0 +1,15 @@
+{% extends "collapse_index.html" %}
+
+{% load i18n %}
+
+{% block collapse_title %}
+<span class='fas fa-times-circle icon-header'></span>
+{% trans "BOM - Missing Validation" %}<span class='badge' id='bom-invalid-count'>0</span>
+{% endblock %}
+
+{% block collapse_content %}
+
+<table class='table table-striped table-condensed' id='bom-invalid-table'>
+</table>
+
+{% endblock %}
\ No newline at end of file
diff --git a/InvenTree/templates/InvenTree/index.html b/InvenTree/templates/InvenTree/index.html
index 570378e55d..e8d46e6f85 100644
--- a/InvenTree/templates/InvenTree/index.html
+++ b/InvenTree/templates/InvenTree/index.html
@@ -7,9 +7,24 @@ InvenTree | Index
 {% block content %}
 <h3>InvenTree</h3>
 <hr>
-{% include "InvenTree/starred_parts.html" with collapse_id="starred" %}
 
-{% include "InvenTree/low_stock.html" with collapse_id="order" %}
+<div class="row">
+    <div class="col-sm-6">
+        {% include "InvenTree/latest_parts.html" with collapse_id="latest" %}
+    </div>
+    <div class="col-sm-6">
+        {% include "InvenTree/bom_invalid.html" with collapse_id="bom_invalid" %}
+    </div>
+</div>
+
+<div class="row">
+    <div class="col-sm-6">
+        {% include "InvenTree/starred_parts.html" with collapse_id="starred" %}
+    </div>
+    <div class="col-sm-6">
+        {% include "InvenTree/low_stock.html" with collapse_id="order" %}
+    </div>
+</div>
 
 {% endblock %}
 
@@ -21,6 +36,18 @@ InvenTree | Index
 
 {{ block.super }}
 
+loadPartTable("#latest-parts-table", "{% url 'api-part-list' %}", {
+    params: {
+        "latest_parts": true,
+    }
+});
+
+loadPartTable("#bom-invalid-table", "{% url 'api-part-list' %}", {
+    params: {
+        "bom_invalid": true,
+    }
+});
+
 loadPartTable("#starred-parts-table", "{% url 'api-part-list' %}", {
     params: {
         "starred": true,
@@ -33,6 +60,19 @@ loadPartTable("#low-stock-table", "{% url 'api-part-list' %}", {
     }
 });
 
+$("#bom-invalid-table").on('load-success.bs.table', function() {
+    var count = $("#bom-invalid-table").bootstrapTable('getData').length;
+
+    $("#bom-invalid-count").html(count);
+});
+
+
+$("#latest-parts-table").on('load-success.bs.table', function() {
+    var count = $("#latest-parts-table").bootstrapTable('getData').length;
+
+    $("#latest-parts-count").html(count);
+});
+
 $("#starred-parts-table").on('load-success.bs.table', function() {
     var count = $("#starred-parts-table").bootstrapTable('getData').length;
 
diff --git a/InvenTree/templates/InvenTree/latest_parts.html b/InvenTree/templates/InvenTree/latest_parts.html
new file mode 100644
index 0000000000..e9c9879740
--- /dev/null
+++ b/InvenTree/templates/InvenTree/latest_parts.html
@@ -0,0 +1,15 @@
+{% extends "collapse_index.html" %}
+
+{% load i18n %}
+
+{% block collapse_title %}
+<span class='fas fa-newspaper icon-header'></span>
+{% trans "Latest Parts" %}<span class='badge' id='latest-parts-count'>0</span>
+{% endblock %}
+
+{% block collapse_content %}
+
+<table class='table table-striped table-condensed' id='latest-parts-table'>
+</table>
+
+{% endblock %}
\ No newline at end of file
diff --git a/InvenTree/templates/InvenTree/starred_parts.html b/InvenTree/templates/InvenTree/starred_parts.html
index f13987e3c5..f852bf0f83 100644
--- a/InvenTree/templates/InvenTree/starred_parts.html
+++ b/InvenTree/templates/InvenTree/starred_parts.html
@@ -9,7 +9,7 @@
 
 {% block collapse_content %}
 
-<table class='table tabe-striped table-condensed' id='starred-parts-table'>
+<table class='table table-striped table-condensed' id='starred-parts-table'>
 </table>
 
 {% endblock %}
\ No newline at end of file
diff --git a/InvenTree/templates/collapse_index.html b/InvenTree/templates/collapse_index.html
new file mode 100644
index 0000000000..d87f63b244
--- /dev/null
+++ b/InvenTree/templates/collapse_index.html
@@ -0,0 +1,19 @@
+{% block collapse_preamble %}
+{% endblock %}
+<div class='panel-group'>
+    <div class='panel panel-default'>
+        <div {% block collapse_panel_setup %}class='panel panel-heading'{% endblock %}>
+            <div class='panel-title'>
+                <a data-toggle='collapse' href="#collapse-item-{{ collapse_id }}">{% block collapse_title %}Title{% endblock %}</a>
+            </div>
+        {% block collapse_heading %}
+        {% endblock %}
+        </div>
+        <div class='panel-collapse collapse' id='collapse-item-{{ collapse_id }}'>
+            <div class='panel-body'>
+                {% block collapse_content %}
+                {% endblock %}
+            </div>
+        </div>
+    </div>
+</div>
\ No newline at end of file