From 02033c2157a3cc239325b8dc1f9b56062f03c795 Mon Sep 17 00:00:00 2001
From: Oliver Walters <oliver.henry.walters@gmail.com>
Date: Tue, 14 May 2019 17:23:20 +1000
Subject: [PATCH] Add 'keywords' field to Part

- Shows up in search results
---
 InvenTree/part/api.py                          |  1 +
 InvenTree/part/forms.py                        |  3 ++-
 .../part/migrations/0023_part_keywords.py      | 18 ++++++++++++++++++
 InvenTree/part/models.py                       |  5 ++++-
 InvenTree/part/serializers.py                  | 15 ++++++++-------
 InvenTree/part/templates/part/detail.html      | 14 ++++++++++----
 6 files changed, 43 insertions(+), 13 deletions(-)
 create mode 100644 InvenTree/part/migrations/0023_part_keywords.py

diff --git a/InvenTree/part/api.py b/InvenTree/part/api.py
index 0a2bdbfef6..e671b49e4f 100644
--- a/InvenTree/part/api.py
+++ b/InvenTree/part/api.py
@@ -157,6 +157,7 @@ class PartList(generics.ListCreateAPIView):
         '$name',
         'description',
         '$IPN',
+        'keywords',
     ]
 
 
diff --git a/InvenTree/part/forms.py b/InvenTree/part/forms.py
index 580ed737a4..5dce37ac3b 100644
--- a/InvenTree/part/forms.py
+++ b/InvenTree/part/forms.py
@@ -92,9 +92,10 @@ class EditPartForm(HelperForm):
             'confirm_creation',
             'category',
             'name',
+            'IPN',
             'variant',
             'description',
-            'IPN',
+            'keywords',
             'URL',
             'default_location',
             'default_supplier',
diff --git a/InvenTree/part/migrations/0023_part_keywords.py b/InvenTree/part/migrations/0023_part_keywords.py
new file mode 100644
index 0000000000..4752d80740
--- /dev/null
+++ b/InvenTree/part/migrations/0023_part_keywords.py
@@ -0,0 +1,18 @@
+# Generated by Django 2.2 on 2019-05-14 07:15
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('part', '0022_auto_20190512_1246'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='part',
+            name='keywords',
+            field=models.CharField(blank=True, help_text='Part keywords to improve visibility in search results', max_length=250),
+        ),
+    ]
diff --git a/InvenTree/part/models.py b/InvenTree/part/models.py
index 5a609c0e59..db9e79224b 100644
--- a/InvenTree/part/models.py
+++ b/InvenTree/part/models.py
@@ -179,8 +179,9 @@ class Part(models.Model):
     Attributes:
         name: Brief name for this part
         variant: Optional variant number for this part - Must be unique for the part name
-        description: Longer form description of the part
         category: The PartCategory to which this part belongs
+        description: Longer form description of the part
+        keywords: Optional keywords for improving part search results
         IPN: Internal part number (optional)
         URL: Link to an external page with more information about this part (e.g. internal Wiki)
         image: Image of this part
@@ -250,6 +251,8 @@ class Part(models.Model):
 
     description = models.CharField(max_length=250, blank=False, help_text='Part description')
 
+    keywords = models.CharField(max_length=250, blank=True, help_text='Part keywords to improve visibility in search results')
+
     category = models.ForeignKey(PartCategory, related_name='parts',
                                  null=True, blank=True,
                                  on_delete=models.DO_NOTHING,
diff --git a/InvenTree/part/serializers.py b/InvenTree/part/serializers.py
index 957bfa5951..4d667eb356 100644
--- a/InvenTree/part/serializers.py
+++ b/InvenTree/part/serializers.py
@@ -62,15 +62,16 @@ class PartSerializer(serializers.ModelSerializer):
         fields = [
             'pk',
             'url',  # Link to the part detail page
-            'full_name',
-            'name',
-            'variant',
-            'image_url',
-            'IPN',
-            'URL',  # Link to an external URL (optional)
-            'description',
             'category',
             'category_name',
+            'image_url',
+            'full_name',
+            'name',
+            'IPN',
+            'variant',
+            'description',
+            'keywords',
+            'URL', 
             'total_stock',
             'available_stock',
             'units',
diff --git a/InvenTree/part/templates/part/detail.html b/InvenTree/part/templates/part/detail.html
index c0f823ce13..a7bad6cae4 100644
--- a/InvenTree/part/templates/part/detail.html
+++ b/InvenTree/part/templates/part/detail.html
@@ -35,16 +35,22 @@
             <td>Part name</td>
             <td>{{ part.full_name }}</td>
         </tr>
-        <tr>
-            <td>Description</td>
-            <td>{{ part.description }}</td>
-        </tr>
         {% if part.IPN %}
         <tr>
             <td>IPN</td>
             <td>{{ part.IPN }}</td>
         </tr>
         {% endif %}
+        <tr>
+            <td>Description</td>
+            <td>{{ part.description }}</td>
+        </tr>
+        {% if part.keywords %}
+        <tr>
+            <td>Keywords</td>
+            <td>{{ part.keywords }}</td>
+        </tr>
+        {% endif %}
         {% if part.URL %}
         <tr>
             <td>URL</td>