Merge remote-tracking branch 'inventree/master'

InvenTree/build/models.py

@@ -225,7 +225,7 @@ class Build(models.Model):
                 'Removed {n} items to build {m} x {part}'.format(
                     n=item.quantity,
                     m=self.quantity,
-                    part=self.part.name
+                    part=self.part.full_name
                 )
             )
 
@@ -370,7 +370,7 @@ class BuildItem(models.Model):
 
         if self.stock_item is not None and self.stock_item.part is not None:
             if self.stock_item.part not in self.build.part.required_parts():
-                errors['stock_item'] = [_("Selected stock item not found in BOM for part '{p}'".format(p=self.build.part.name))]
+                errors['stock_item'] = [_("Selected stock item not found in BOM for part '{p}'".format(p=self.build.part.full_name))]
             
         if self.stock_item is not None and self.quantity > self.stock_item.quantity:
             errors['quantity'] = [_("Allocated quantity ({n}) must not exceed available quantity ({q})".format(

InvenTree/build/serializers.py

@@ -44,7 +44,7 @@ class BuildItemSerializer(InvenTreeModelSerializer):
     """ Serializes a BuildItem object """
 
     part = serializers.IntegerField(source='stock_item.part.pk', read_only=True)
-    part_name = serializers.CharField(source='stock_item.part.name', read_only=True)
+    part_name = serializers.CharField(source='stock_item.part.full_name', read_only=True)
     stock_item_detail = StockItemSerializerBrief(source='stock_item', read_only=True)
 
     class Meta:

InvenTree/build/templates/build/allocate.html

@@ -14,7 +14,7 @@ InvenTree | Allocate Parts
     <div class='col-sm-6'>
         
         <h4><a href="{% url 'build-detail' build.id %}">{{ build.title }}</a></h4>
-        {{ build.quantity }} x {{ build.part.name }}    
+        {{ build.quantity }} x {{ build.part.lonname }}    
     </div>
     <div class='col-sm-6'>
         <div class='btn-group' style='float: right;'>
@@ -47,7 +47,7 @@ InvenTree | Allocate Parts
     loadAllocationTable(
         $("#allocate-table-id-{{ bom_item.sub_part.id }}"),
         {{ bom_item.sub_part.id }},
-        "{{ bom_item.sub_part.name }}",
+        "{{ bom_item.sub_part.full_name }}",
         "{% url 'api-build-item-list' %}?build={{ build.id }}&part={{ bom_item.sub_part.id }}",
         {% multiply build.quantity bom_item.quantity %},
         $("#new-item-{{ bom_item.sub_part.id }}")

InvenTree/build/templates/build/allocation_item.html

@@ -9,7 +9,7 @@
         <img class='hover-img-large' src="{% if item.sub_part.image %}{{ item.sub_part.image.url }}{% endif %}">
     </div>
     <div>
-        {{ item.sub_part.name }}<br>
+        {{ item.sub_part.full_name }}<br>
         <small><i>{{ item.sub_part.description }}</i></small>
     </div>
 {% endblock %}

InvenTree/build/templates/build/auto_allocate.html

@@ -4,7 +4,7 @@
 
 {{ block.super }}
 
-<b>Build: {{ build.title }}</b> - {{ build.quantity }} x {{ build.part.name }}
+<b>Build: {{ build.title }}</b> - {{ build.quantity }} x {{ build.part.full_name }}
 <br><br>
 Automatically allocate stock to this build?
 <hr>
@@ -27,7 +27,7 @@ Automatically allocate stock to this build?
         </a>
     </td>
     <td>
-        {{ item.stock_item.part.name }}<br>
+        {{ item.stock_item.part.full_name }}<br>
         <i>{{ item.stock_item.part.description }}</i>
     </td>
     <td>{{ item.quantity }}</td>

InvenTree/build/templates/build/build_list.html

@@ -23,7 +23,7 @@
 {% for build in builds %}
 <tr>
     <td><a href="{% url 'build-detail' build.id %}">{{ build.title }}</a></td>
-    <td><a href="{% url 'part-build' build.part.id %}">{{ build.part.name }}</a></td>
+    <td><a href="{% url 'part-build' build.part.id %}">{{ build.part.full_name }}</a></td>
     <td>{{ build.quantity }}</td>
     <td>{% include "build_status.html" with build=build %}
     {% if completed %}

InvenTree/build/templates/build/complete.html

@@ -1,7 +1,7 @@
 {% extends "modal_form.html" %}
 
 {% block pre_form_content %}
-<b>Build: {{ build.title }}</b> - {{ build.quantity }} x {{ build.part.name }}
+<b>Build: {{ build.title }}</b> - {{ build.quantity }} x {{ build.part.full_name }}
 <br>
 Are you sure you want to mark this build as complete?
 <hr>
@@ -24,7 +24,7 @@ The following items will be removed from stock:
         </a>
     </td>
     <td>
-        {{ item.stock_item.part.name }}<br>
+        {{ item.stock_item.part.full_name }}<br>
         <i>{{ item.stock_item.part.description }}</i>
     </td>
     <td>{{ item.quantity }}</td>
@@ -42,7 +42,7 @@ The following items will be created:
         <img class='hover-img-thumb' src='{{ build.part.image.url }}'>
         <img class='hover-img-large' src='{{ build.part.image.url }}'>
     </a>
-    {{ build.quantity }} x {{ build.part.name }}
+    {{ build.quantity }} x {{ build.part.full_name }}
 </div>
 
 {% endblock %}

InvenTree/build/templates/build/detail.html

@@ -11,7 +11,7 @@ InvenTree | Build - {{ build }}
 <div class='col-sm-6'>
     <h3>Build Details</h3>
     <p><b>{{ build.title }}</b>{% include "build_status.html" with build=build %}</p>
-    <p>Building {{ build.quantity }} &times {{ build.part.name }}</p>
+    <p>Building {{ build.quantity }} &times {{ build.part.full_name }}</p>
 </div>
 <div class='col-sm-6'>
     <h3>
@@ -40,7 +40,7 @@ InvenTree | Build - {{ build }}
     <td>Title</td><td>{{ build.title }}</td>
 </tr>
 <tr>
-    <td>Part</td><td><a href="{% url 'part-build' build.part.id %}">{{ build.part.name }}</a></td>
+    <td>Part</td><td><a href="{% url 'part-build' build.part.id %}">{{ build.part.full_name }}</a></td>
 </tr>
 <tr>
     <td>Quantity</td><td>{{ build.quantity }}</td>
@@ -109,7 +109,7 @@ InvenTree | Build - {{ build }}
 <tbody>
     {% for item in build.required_parts %}
     <tr>
-        <td><a href="{% url 'part-detail' item.part.id %}">{{ item.part.name }}</a></td>
+        <td><a href="{% url 'part-detail' item.part.id %}">{{ item.part.full_name }}</a></td>
         <td>{{ item.quantity }}</td>
         <td>{{ item.part.total_stock }}</td>
         <td>{{ item.allocated }}</td>

InvenTree/company/templates/company/delete.html

@@ -7,7 +7,7 @@ Are you sure you want to delete company '{{ company.name }}'?
 If this supplier is deleted, these supplier part entries will also be deleted.</p>
 <ul class='list-group'>
 {% for part in company.parts.all %}
-<li class='list-group-item'><b>{{ part.SKU }}</b> - <i>{{ part.part.name }}</i></li>
+<li class='list-group-item'><b>{{ part.SKU }}</b> - <i>{{ part.part.full_name }}</i></li>
 {% endfor %}
 </ul>
 {% endif %}

InvenTree/company/templates/company/detail_part.html

@@ -51,7 +51,7 @@
             },
             {
                 sortable: true,
-                field: 'part_detail.name',
+                field: 'part_detail.full_name',
                 title: 'Part',
                 formatter: function(value, row, index, field) {
                     return imageHoverIcon(row.part_detail.image_url) + renderLink(value, '/part/' + row.part + '/suppliers/');
@@ -74,7 +74,18 @@
                 sortable: true,
                 field: 'MPN',
                 title: 'MPN',
+            },
+            {
+                field: 'URL',
+                title: 'URL',
+                formatter: function(value, row, index, field) {
+                    if (value) {
+                        return renderLink(value, value);
+                    } else {
+                        return '';
                     }
+                }
+            },
         ],
         url: "{% url 'api-part-supplier-list' %}"
     });

InvenTree/company/templates/company/partdetail.html

@@ -37,7 +37,7 @@ InvenTree | {{ company.name }} - Parts
             <td>Internal Part</td>
             <td>
         {% if part.part %}
-            <a href="{% url 'part-suppliers' part.part.id %}">{{ part.part.name }}</a>
+            <a href="{% url 'part-suppliers' part.part.id %}">{{ part.part.full_name }}</a>
         {% endif %}
             </td>
         </tr>

InvenTree/part/admin.py

@@ -9,7 +9,7 @@ from .models import BomItem
 
 class PartAdmin(ImportExportModelAdmin):
 
-    list_display = ('long_name', 'IPN', 'description', 'total_stock', 'category')
+    list_display = ('full_name', 'description', 'total_stock', 'category')
 
 
 class PartCategoryAdmin(ImportExportModelAdmin):

InvenTree/part/forms.py

@@ -24,6 +24,21 @@ class PartImageForm(HelperForm):
         ]
 
 
+class BomValidateForm(HelperForm):
+    """ Simple confirmation form for BOM validation.
+    User is presented with a single checkbox input,
+    to confirm that the BOM for this part is valid
+    """
+
+    validate = forms.BooleanField(required=False, initial=False, help_text='Confirm that the BOM is correct')
+
+    class Meta:
+        model = Part
+        fields = [
+            'validate'
+        ]
+
+
 class BomExportForm(HelperForm):
 
     # TODO - Define these choices somewhere else, and import them here

InvenTree/part/migrations/0022_auto_20190512_1246.py

@@ -0,0 +1,31 @@
+# Generated by Django 2.2 on 2019-05-12 02:46
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('part', '0021_auto_20190510_2220'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='part',
+            name='bom_checked_by',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='boms_checked', to=settings.AUTH_USER_MODEL),
+        ),
+        migrations.AddField(
+            model_name='part',
+            name='bom_checked_date',
+            field=models.DateField(blank=True, null=True),
+        ),
+        migrations.AddField(
+            model_name='part',
+            name='bom_checksum',
+            field=models.CharField(blank=True, help_text='Stored BOM checksum', max_length=128),
+        ),
+    ]

InvenTree/part/models.py

@@ -16,7 +16,7 @@ from django.core.exceptions import ValidationError
 from django.urls import reverse
 from django.conf import settings
 
-from django.db import models
+from django.db import models, transaction
 from django.core.validators import MinValueValidator
 
 from django.contrib.staticfiles.templatetags.staticfiles import static
@@ -24,7 +24,9 @@ from django.contrib.auth.models import User
 from django.db.models.signals import pre_delete
 from django.dispatch import receiver
 
+from datetime import datetime
 from fuzzywuzzy import fuzz
+import hashlib
 
 from InvenTree import helpers
 from InvenTree import validators
@@ -202,14 +204,30 @@ class Part(models.Model):
         ]
 
     def __str__(self):
-        return "{n} - {d}".format(n=self.long_name, d=self.description)
+        return "{n} - {d}".format(n=self.full_name, d=self.description)
 
     @property
-    def long_name(self):
+    def full_name(self):
-        name = self.name
+        """ Format a 'full name' for this Part.
+
+        - IPN (if not null)
+        - Part name
+        - Part variant (if not null)
+
+        Elements are joined by the | character
+        """
+
+        elements = []
+
+        if self.IPN:
+            elements.append(self.IPN)
+        
+        elements.append(self.name)
+
         if self.variant:
-            name += " | " + self.variant
+            elements.append(self.variant)
-        return name
+
+        return ' | '.join(elements)
 
     def get_absolute_url(self):
         """ Return the web URL for viewing this part """
@@ -284,23 +302,23 @@ class Part(models.Model):
 
     consumable = models.BooleanField(default=True, help_text='Can this part be used to build other parts?')
 
-    # Is this part "trackable"?
-    # Trackable parts can have unique instances
-    # which are assigned serial numbers (or batch numbers)
-    # and can have their movements tracked
     trackable = models.BooleanField(default=False, help_text='Does this part have tracking for unique items?')
 
-    # Is this part "purchaseable"?
     purchaseable = models.BooleanField(default=True, help_text='Can this part be purchased from external suppliers?')
 
-    # Can this part be sold to customers?
     salable = models.BooleanField(default=False, help_text="Can this part be sold to customers?")
 
-    # Is this part active?
     active = models.BooleanField(default=True, help_text='Is this part active?')
 
     notes = models.TextField(blank=True)
 
+    bom_checksum = models.CharField(max_length=128, blank=True, help_text='Stored BOM checksum')
+
+    bom_checked_by = models.ForeignKey(User, on_delete=models.SET_NULL, blank=True, null=True,
+                                       related_name='boms_checked')
+
+    bom_checked_date = models.DateField(blank=True, null=True)
+
     def format_barcode(self):
         """ Return a JSON string for formatting a barcode for this Part object """
 
@@ -451,13 +469,59 @@ class Part(models.Model):
 
     @property
     def bom_count(self):
+        """ Return the number of items contained in the BOM for this part """
         return self.bom_items.count()
 
     @property
     def used_in_count(self):
+        """ Return the number of part BOMs that this part appears in """
         return self.used_in.count()
 
+    def get_bom_hash(self):
+        """ Return a checksum hash for the BOM for this part.
+        Used to determine if the BOM has changed (and needs to be signed off!)
+
+        For hash is calculated from the following fields of each BOM item:
+
+        - Part.full_name (if the part name changes, the BOM checksum is invalidated)
+        - quantity
+        - Note field
+        
+        returns a string representation of a hash object which can be compared with a stored value
+        """
+
+        hash = hashlib.md5('bom seed'.encode())
+
+        for item in self.bom_items.all():
+            hash.update(str(item.sub_part.full_name).encode())
+            hash.update(str(item.quantity).encode())
+            hash.update(str(item.note).encode())
+
+        return str(hash.digest())
+
+    @property
+    def is_bom_valid(self):
+        """ Check if the BOM is 'valid' - if the calculated checksum matches the stored value
+        """
+
+        return self.get_bom_hash() == self.bom_checksum
+
+    @transaction.atomic
+    def validate_bom(self, user):
+        """ Validate the BOM (mark the BOM as validated by the given User.
+
+        - Calculates and stores the hash for the BOM
+        - Saves the current date and the checking user
+        """
+
+        self.bom_checksum = self.get_bom_hash()
+        self.bom_checked_by = user
+        self.bom_checked_date = datetime.now().date()
+
+        self.save()
+
     def required_parts(self):
+        """ Return a list of parts required to make this part (list of BOM items) """
         parts = []
         for bom in self.bom_items.all():
             parts.append(bom.sub_part)
@@ -465,7 +529,7 @@ class Part(models.Model):
 
     @property
     def supplier_count(self):
-        # Return the number of supplier parts available for this part
+        """ Return the number of supplier parts available for this part """
         return self.supplier_parts.count()
 
     def export_bom(self, **kwargs):
@@ -480,7 +544,7 @@ class Part(models.Model):
         for it in self.bom_items.all():
             line = []
 
-            line.append(it.sub_part.name)
+            line.append(it.sub_part.full_name)
             line.append(it.sub_part.description)
             line.append(it.quantity)
             line.append(it.note)
@@ -611,8 +675,8 @@ class BomItem(models.Model):
 
     def __str__(self):
         return "{n} x {child} to make {parent}".format(
-            parent=self.part.name,
+            parent=self.part.full_name,
-            child=self.sub_part.name,
+            child=self.sub_part.full_name,
             n=self.quantity)
 
 

InvenTree/part/serializers.py

@@ -40,8 +40,7 @@ class PartBriefSerializer(serializers.ModelSerializer):
         fields = [
             'pk',
             'url',
-            'name',
+            'full_name',
-            'variant',
             'description',
             'available_stock',
             'image_url',
@@ -63,6 +62,7 @@ class PartSerializer(serializers.ModelSerializer):
         fields = [
             'pk',
             'url',  # Link to the part detail page
+            'full_name',
             'name',
             'variant',
             'image_url',
@@ -86,7 +86,7 @@ class PartSerializer(serializers.ModelSerializer):
 class PartStarSerializer(InvenTreeModelSerializer):
     """ Serializer for a PartStar object """
 
-    partname = serializers.CharField(source='part.name', read_only=True)
+    partname = serializers.CharField(source='part.full_name', read_only=True)
     username = serializers.CharField(source='user.username', read_only=True)
 
     class Meta:
@@ -145,6 +145,7 @@ class SupplierPartSerializer(serializers.ModelSerializer):
             'SKU',
             'manufacturer',
             'MPN',
+            'URL',
         ]
 
 

InvenTree/part/templates/part/allocation.html

@@ -17,7 +17,7 @@
 {% for allocation in part.build_allocation %}
 <tr>
     <td><a href="{% url 'build-detail' allocation.build.id %}">{{ allocation.build.title }}</a></td>
-    <td>{{ allocation.build.quantity }} &times <a href="{% url 'part-detail' allocation.build.part.id %}">{{ allocation.build.part.name }}</a></td>
+    <td>{{ allocation.build.quantity }} &times <a href="{% url 'part-detail' allocation.build.part.id %}">{{ allocation.build.part.full_name }}</a></td>
     <td>{{ allocation.quantity }}</td>
     <td>{% include "build_status.html" with build=allocation.build %}</td>
 </tr>

InvenTree/part/templates/part/bom-delete.html

@@ -4,6 +4,6 @@ Deleting this entry will remove the BOM row from the following part:
 
 <ul class='list-group'>
     <li class='list-group-item'>
-        <b>{{ item.part.name }}</b> - <i>{{ item.part.description }}</i>
+        <b>{{ item.part.full_name }}</b> - <i>{{ item.part.description }}</i>
     </li>
 </ul>

InvenTree/part/templates/part/bom-detail.html

@@ -4,8 +4,8 @@
 
 <h3>BOM Item</h3>
 <table class="table table-striped">
-    <tr><td>Parent</td><td><a href="{% url 'part-bom' item.part.id %}">{{ item.part.name }}</a></td></tr>
+    <tr><td>Parent</td><td><a href="{% url 'part-bom' item.part.id %}">{{ item.part.full_name }}</a></td></tr>
-    <tr><td>Child</td><td><a href="{% url 'part-used-in' item.sub_part.id %}">{{ item.sub_part.name }}</a></td></tr>
+    <tr><td>Child</td><td><a href="{% url 'part-used-in' item.sub_part.id %}">{{ item.sub_part.full_name }}</a></td></tr>
     <tr><td>Quantity</td><td>{{ item.quantity }}</td></tr>
 </table>
 

InvenTree/part/templates/part/bom.html

@@ -11,6 +11,21 @@
 
 <h3>Bill of Materials</h3>
 
+{% if part.bom_checked_date %}
+{% if part.is_bom_valid %}
+<div class='alert alert-block alert-info'>
+{% else %}
+<div class='alert alert-block alert-danger'>
+    The BOM for <i>{{ part.full_name }}</i> has changed, and must be validated.<br>
+{% endif %}
+    The BOM for <i>{{ part.full_name }}</i> was last checked by {{ part.bom_checked_by }} on {{ part.bom_checked_date }}
+</div>
+{% else %}
+<div class='alert alert-danger alert-block'>
+    <b>The BOM for <i>{{ part.full_name }}</i> has not been validated.</b>
+</div>
+{% endif %}
+
 <div id='button-toolbar'>
     {% if editing_enabled %}
     <div class='btn-group' style='float: right;'>
@@ -24,6 +39,9 @@
             <span class='caret'></span>
         </button>
         <ul class='dropdown-menu'>
+            {% if part.is_bom_valid == False %}
+            <li><a href='#' id='validate-bom' title='Validate BOM'>Validate BOM</a></li>
+            {% endif %}
             <li><a href='#' id='edit-bom' title='Edit BOM'>Edit BOM</a></li>
             <li><a href='#' id='export-bom' title='Export BOM'>Export BOM</a></li>
         </ul>
@@ -72,6 +90,15 @@
 
     {% else %}
 
+    $("#validate-bom").click(function() {
+        launchModalForm(
+            "{% url 'bom-validate' part.id %}",
+            {
+                reload: true,
+            }
+        );
+    });
+
     $("#edit-bom").click(function () {
         location.href = "{% url 'part-bom' part.id %}?edit=True";
     });

InvenTree/part/templates/part/bom_validate.html

@@ -0,0 +1,5 @@
+{% extends "modal_form.html" %}
+
+{% block pre_form_content %}
+Confirm that the Bill of Materials (BOM) is valid for:<br><i>{{ part.full_name }}</i>
+{% endblock %}

InvenTree/part/templates/part/category_delete.html

@@ -27,7 +27,7 @@ the top level 'Parts' category.
 </p>
 <ul class='list-group'>
 {% for part in category.parts.all %}
-    <li class='list-group-item'><b>{{ part.long_name }}</b> - <i>{{ part.description }}</i></li>
+    <li class='list-group-item'><b>{{ part.full_name }}</b> - <i>{{ part.description }}</i></li>
 {% endfor %}
 </ul>
 {% endif %}

InvenTree/part/templates/part/create_part.html

@@ -10,7 +10,7 @@
 <ul class='list-group'>
 {% for match in matches %}
 <li class='list-group-item list-group-item-condensed'>
-    {{ match.part.name }} - <i>{{ match.part.description }}</i> ({{ match.ratio }}%)
+    {{ match.part.full_name }} - <i>{{ match.part.description }}</i> ({{ match.ratio }}%)
 </li>
 {% endfor %}
 </ul>

InvenTree/part/templates/part/detail.html

@@ -16,7 +16,6 @@
                 {% if part.active %}
                 <li><a href='#' id='duplicate-part' title='Duplicate Part'>Duplicate</a></li>
                 <li><a href="#" id='edit-part' title='Edit part'>Edit</a></li>
-                <li><a href='#' id='stocktake-part' title='Stocktake'>Stocktake</a></li>
                 <hr>
                 <li><a href="#" id='deactivate-part' title='Deactivate part'>Deactivate</a></li>
                 {% else %}
@@ -34,7 +33,7 @@
     <table class='table table-striped'>
         <tr>
             <td>Part name</td>
-            <td>{{ part.long_name }}</td>
+            <td>{{ part.full_name }}</td>
         </tr>
         <tr>
             <td>Description</td>
@@ -46,6 +45,12 @@
             <td>{{ part.IPN }}</td>
         </tr>
         {% endif %}
+        {% if part.URL %}
+        <tr>
+            <td>URL</td>
+            <td><a href="{{ part.URL }}">{{ part.URL }}</a></td>
+        </tr>
+        {% endif %}
         <tr>
             <td>Category</td>
             <td>
@@ -147,7 +152,7 @@
     $('#activate-part').click(function() {
         showQuestionDialog(
             'Activate Part?',
-            'Are you sure you wish to reactivate {{ part.long_name }}?',
+            'Are you sure you wish to reactivate {{ part.full_name }}?',
             {
                 accept_text: 'Activate',
                 accept: function() {
@@ -169,7 +174,7 @@
     $('#deactivate-part').click(function() {
         showQuestionDialog(
             'Deactivate Part?',
-            `Are you sure you wish to deactivate {{ part.long_name }}?<br>
+            `Are you sure you wish to deactivate {{ part.full_name }}?<br>
             `,
             {
                 accept_text: 'Deactivate',
@@ -198,16 +203,4 @@
                          });
     });
 
-    $('#stocktake-part').click(function() {
-        adjustStock({
-            action: 'stocktake',
-            query: {
-                part: {{ part.id }},
-            },
-            success: function() {
-                location.reload();
-            }
-        });
-    });
-
 {% endblock %}

InvenTree/part/templates/part/part_app_base.html

@@ -4,7 +4,7 @@
 
 {% block page_title %}
 {% if part %}
-InvenTree | Part - {{ part.long_name }}
+InvenTree | Part - {{ part.full_name }}
 {% elif category %}
 InvenTree | Part Category - {{ category }}
 {% else %}

InvenTree/part/templates/part/part_base.html

@@ -7,7 +7,7 @@
 <div class="row">
     {% if part.active == False %}
     <div class='alert alert-danger' style='display: block;'>
-        This part ({{ part.long_name }}) is not active:
+        This part ({{ part.full_name }}) is not active:
     </div>
     {% endif %}
 <div class="col-sm-6">
@@ -24,7 +24,7 @@
       </div>
     <div class="media-body">
         <h4>
-            {{ part.long_name }}
+            {{ part.full_name }}
         </h4>   
         {% if part.variant %}
         <p>Variant: {{ part.variant }}</p>

InvenTree/part/templates/part/partial_delete.html

@@ -1,10 +1,10 @@
-Are you sure you want to delete part '{{ part.long_name }}'?
+Are you sure you want to delete part '{{ part.full_name }}'?
 
 {% if part.used_in_count %}
 <p>This part is used in BOMs for {{ part.used_in_count }} other parts. If you delete this part, the BOMs for the following parts will be updated:
 <ul class="list-group">
     {% for child in part.used_in.all %}
-    <li class='list-group-item'>{{ child.part.name }} - {{ child.part.description }}</li>
+    <li class='list-group-item'>{{ child.part.full_name }} - {{ child.part.description }}</li>
     {% endfor %}
 </p>
 {% endif %}
@@ -30,5 +30,5 @@ Are you sure you want to delete part '{{ part.long_name }}'?
 {% endif %}
 
 {% if part.serials.all|length > 0 %}
-<p>There are {{ part.serials.all|length }} unique parts tracked for '{{ part.long_name }}'. Deleting this part will permanently remove this tracking information.</p>
+<p>There are {{ part.serials.all|length }} unique parts tracked for '{{ part.full_name }}'. Deleting this part will permanently remove this tracking information.</p>
 {% endif %}

InvenTree/part/templates/part/supplier.html

@@ -48,7 +48,7 @@
     $("#supplier-table").bootstrapTable({
         sortable: true,
         search: true,
-        formatNoMatches: function() { return "No supplier parts available for {{ part.long_name }}"; },
+        formatNoMatches: function() { return "No supplier parts available for {{ part.full_name }}"; },
         queryParams: function(p) {
             return {
                 part: {{ part.id }}

InvenTree/part/templates/part/tabs.html

@@ -12,7 +12,7 @@
     {% endif %}
     {% if part.buildable %}
     <li{% ifequal tab 'bom' %} class="active"{% endifequal %}>
-        <a href="{% url 'part-bom' part.id %}">BOM<span class="badge">{{ part.bom_count }}</span></a></li>
+        <a href="{% url 'part-bom' part.id %}">BOM<span class="badge{% if part.is_bom_valid == False %} badge-alert{% endif %}">{{ part.bom_count }}</span></a></li>
     <li{% ifequal tab 'build' %} class="active"{% endifequal %}>
         <a href="{% url 'part-build' part.id %}">Build<span class='badge'>{{ part.active_builds|length }}</span></a></li>
     {% endif %}

InvenTree/part/templates/part/track.html

@@ -4,7 +4,7 @@
 
 {% include 'part/tabs.html' with tab='track' %}
 
-Part tracking for {{ part.long_name }}
+Part tracking for {{ part.full_name }}
 
 <table class="table table-striped">
 <tr>

InvenTree/part/templates/part/used_in.html

@@ -27,7 +27,7 @@
     $("#used-table").bootstrapTable({
         sortable: true,
         search: true,
-        formatNoMatches: function() { return "{{ part.long_name }} is not used to make any other parts"; },
+        formatNoMatches: function() { return "{{ part.full_name }} is not used to make any other parts"; },
         queryParams: function(p) {
             return {
                 sub_part: {{ part.id }}
@@ -43,7 +43,7 @@
                 field: 'part_detail',
                 title: 'Part',
                 formatter: function(value, row, index, field) {
-                    return imageHoverIcon(row.part_detail.image_url) + renderLink(value.name, value.url + 'bom/');
+                    return imageHoverIcon(row.part_detail.image_url) + renderLink(value.full_name, value.url + 'bom/');
                 }
             },
             {

InvenTree/part/urls.py

@@ -35,6 +35,7 @@ part_detail_urls = [
     url(r'^edit/?', views.PartEdit.as_view(), name='part-edit'),
     url(r'^delete/?', views.PartDelete.as_view(), name='part-delete'),
     url(r'^bom-export/?', views.BomDownload.as_view(), name='bom-export'),
+    url(r'^validate-bom/', views.BomValidate.as_view(), name='bom-validate'),
     
     url(r'^track/?', views.PartDetail.as_view(template_name='part/track.html'), name='part-track'),
     url(r'^attachments/?', views.PartDetail.as_view(template_name='part/attachments.html'), name='part-attachments'),

InvenTree/part/views.py

@@ -331,12 +331,50 @@ class PartEdit(AjaxUpdateView):
         return form
 
 
+class BomValidate(AjaxUpdateView):
+    """ Modal form view for validating a part BOM """
+
+    model = Part
+    ajax_form_title = "Validate BOM"
+    ajax_template_name = 'part/bom_validate.html'
+    context_object_name = 'part'
+    form_class = part_forms.BomValidateForm
+
+    def get_context(self):
+        return {
+            'part': self.get_object(),
+        }
+
+    def get(self, request, *args, **kwargs):
+
+        form = self.get_form()
+
+        return self.renderJsonResponse(request, form, context=self.get_context())
+
+    def post(self, request, *args, **kwargs):
+
+        form = self.get_form()
+        part = self.get_object()
+
+        confirmed = str2bool(request.POST.get('validate', False))
+
+        if confirmed:
+            part.validate_bom(request.user)
+        else:
+            form.errors['validate'] = ['Confirm that the BOM is valid']
+
+        data = {
+            'form_valid': confirmed
+        }
+
+        return self.renderJsonResponse(request, form, data, context=self.get_context())
+
+
 class BomExport(AjaxView):
 
     model = Part
     ajax_form_title = 'Export BOM'
     ajax_template_name = 'part/bom_export.html'
-    context_object_name = 'part'
     form_class = part_forms.BomExportForm
 
     def get_object(self):
@@ -345,17 +383,6 @@ class BomExport(AjaxView):
     def get(self, request, *args, **kwargs):
         form = self.form_class()
 
-        """
-        part = self.get_object()
-
-        context = {
-            'part': part
-        }
-
-        if request.is_ajax():
-            passs
-        """
-
         return self.renderJsonResponse(request, form)
 
     def post(self, request, *args, **kwargs):

InvenTree/static/css/inventree.css

@@ -14,6 +14,7 @@
     color: #ffcc00;
 }
 
+
 /* CSS overrides for treeview */
 .expand-icon {
     font-size: 11px;
@@ -97,6 +98,10 @@
     margin-left: 10px;
 }
 
+.badge-alert {
+    background-color: #f33;
+}
+
 .part-thumb {
     width: 200px;
     height: 200px;
@@ -219,6 +224,10 @@
     pointer-events: all;
 }
 
+.alert-block {
+    display: block;
+}
+
 .btn {
     margin-left: 2px;
     margin-right: 2px;

InvenTree/static/script/inventree/bom.js

@@ -93,7 +93,7 @@ function loadBomTable(table, options) {
             title: 'Part',
             sortable: true,
             formatter: function(value, row, index, field) {
-                return imageHoverIcon(value.image_url) + renderLink(value.name, value.url);
+                return imageHoverIcon(value.image_url) + renderLink(value.full_name, value.url);
             }
         }
     );

InvenTree/static/script/inventree/part.js

@@ -123,11 +123,7 @@ function loadPartTable(table, url, options={}) {
                 title: 'Part',
                 sortable: true,
                 formatter: function(value, row, index, field) {
-                    var name = row.name;
+                    var name = row.full_name;
-
-                    if (row.variant) {
-                        name = name + " | " + row.variant;
-                    }
 
                     var display = imageHoverIcon(row.image_url) + renderLink(name, row.url);
                     if (!row.active) {

InvenTree/static/script/inventree/stock.js

@@ -393,7 +393,7 @@ function loadStockTable(table, options) {
                 visible: false,
             },
             {
-                field: 'part.name',
+                field: 'part.full_name',
                 title: 'Part',
                 sortable: true,
                 formatter: function(value, row, index, field) {

InvenTree/stock/models.py

@@ -180,7 +180,7 @@ class StockItem(models.Model):
             reverse('api-stock-detail', kwargs={'pk': self.id}),
             {
                 'part_id': self.part.id,
-                'part_name': self.part.name
+                'part_name': self.part.full_name
             }
         )
 
@@ -464,7 +464,7 @@ class StockItem(models.Model):
     def __str__(self):
         s = '{n} x {part}'.format(
             n=self.quantity,
-            part=self.part.name)
+            part=self.part.full_name)
 
         if self.location:
             s += ' @ {loc}'.format(loc=self.location.name)

InvenTree/stock/serializers.py

@@ -32,7 +32,7 @@ class StockItemSerializerBrief(serializers.ModelSerializer):
     """ Brief serializers for a StockItem """
 
     location_name = serializers.CharField(source='location', read_only=True)
-    part_name = serializers.CharField(source='part.name', read_only=True)
+    part_name = serializers.CharField(source='part.full_name', read_only=True)
 
     class Meta:
         model = StockItem

InvenTree/stock/templates/stock/item.html

@@ -5,7 +5,7 @@
 <div class='row'>
 <div class='col-sm-6'>
     <h3>Stock Item Details</h3>
-    <p><i>{{ item.quantity }} &times {{ item.part.name }}</i></p>
+    <p><i>{{ item.quantity }} &times {{ item.part.full_name }}</i></p>
     <p>
         <div class='btn-group'>
             {% include "qr_button.html" %}
@@ -39,7 +39,7 @@
         <table class="table table-striped">
         <tr>
             <td>Part</td>
-            <td><a href="{% url 'part-stock' item.part.id %}">{{ item.part.name }}</td>
+            <td><a href="{% url 'part-stock' item.part.id %}">{{ item.part.full_name }}</td>
         </tr>
         {% if item.belongs_to %}
         <tr>

InvenTree/stock/templates/stock/item_delete.html

@@ -2,4 +2,4 @@ Are you sure you want to delete this stock item?
 
 <br>
 
-This will remove <b>{{ item.quantity }}</b> units of <b>{{ item.part.name }}</b> from stock.
+This will remove <b>{{ item.quantity }}</b> units of <b>{{ item.part.full_name }}</b> from stock.

InvenTree/stock/templates/stock/location_delete.html

@@ -30,7 +30,7 @@ If this location is deleted, these items will be moved to the top level 'Stock'
 
 <ul class='list-group'>
     {% for item in location.stock_items.all %}
-    <li class='list-group-item'><b>{{ item.part.name }}</b> - <i>{{ item.part.description }}</i><span class='badge'>{{ item.quantity }}</span></li>
+    <li class='list-group-item'><b>{{ item.part.full_name }}</b> - <i>{{ item.part.description }}</i><span class='badge'>{{ item.quantity }}</span></li>
     {% endfor %}
 </ul>
 {% endif %}

InvenTree/templates/required_part_table.html

@@ -8,7 +8,7 @@
     </tr>
     {% for part in parts %}
     <tr>
-        <td><a href="{% url 'part-detail' part.id %}">{{ part.long_name }}</a></td>
+        <td><a href="{% url 'part-detail' part.id %}">{{ part.full_name }}</a></td>
         <td>{{ part.description }}</td>
         <td>{{ part.total_stock }}</td>
         <td>{{ part.allocation_count }}</td>