Merge pull request #1782 from SchrodingersGat/company-rendering

Improve rendering of "Company" in API form

InvenTree/order/models.py

@@ -747,8 +747,15 @@ class PurchaseOrderLineItem(OrderLineItem):
     )
 
     def get_base_part(self):
-        """ Return the base-part for the line item """
+        """
-        return self.part.part
+        Return the base part.Part object for the line item
+        
+        Note: Returns None if the SupplierPart is not set!
+        """
+        if self.part is None:
+            return None
+        else:
+            return self.part.part
 
     # TODO - Function callback for when the SupplierPart is deleted?
 

InvenTree/order/templates/order/purchase_order_detail.html

@@ -179,7 +179,11 @@ $("#po-table").inventreeTable({
             field: 'supplier_part_detail.SKU',
             title: '{% trans "SKU" %}',
             formatter: function(value, row, index, field) {
-                return renderLink(value, `/supplier-part/${row.part}/`);
+                if (value) {
+                    return renderLink(value, `/supplier-part/${row.part}/`);
+                } else {
+                    return '-';
+                }
             },
         },
         {
@@ -188,7 +192,7 @@ $("#po-table").inventreeTable({
             field: 'supplier_part_detail.MPN',
             title: '{% trans "MPN" %}',
             formatter: function(value, row, index, field) {
-                if (row.supplier_part_detail.manufacturer_part) {
+                if (row.supplier_part_detail && row.supplier_part_detail.manufacturer_part) {
                     return renderLink(value, `/manufacturer-part/${row.supplier_part_detail.manufacturer_part.pk}/`);
                 } else {
                     return "";

InvenTree/templates/js/model_renderers.js

@@ -1,5 +1,20 @@
 {% load i18n %}
 
+
+function blankImage() {
+    return `/static/img/blank_image.png`;
+}
+
+// Render a select2 thumbnail image
+function select2Thumbnail(image) {
+    if (!image) {
+        image = blankImage();
+    }
+
+    return `<img src='${image}' class='select2-thumbnail'>`;
+}
+
+
 /*
  * This file contains functions for rendering various InvenTree database models,
  * in particular for displaying them in modal forms in a 'select2' context.
@@ -15,8 +30,10 @@
 
 // Renderer for "Company" model
 function renderCompany(name, data, parameters, options) {
+    
+    var html = select2Thumbnail(data.image);
 
-    var html = `<span>${data.name}</span> - <i>${data.description}</i>`;
+    html += `<span><b>${data.name}</b></span> - <i>${data.description}</i>`;
 
     html += `<span class='float-right'>{% trans "Company ID" %}: ${data.pk}</span>`;
 
@@ -27,11 +44,7 @@ function renderCompany(name, data, parameters, options) {
 // Renderer for "StockItem" model
 function renderStockItem(name, data, parameters, options) {
 
-    var image = data.part_detail.thumbnail || data.part_detail.image;
+    var image = data.part_detail.thumbnail || data.part_detail.image || blankImage();
-
-    if (!image) {
-        image = `/static/img/blank_image.png`;
-    }
 
     var html = `<img src='${image}' class='select2-thumbnail'>`;
 
@@ -72,15 +85,13 @@ function renderStockLocation(name, data, parameters, options) {
 
 function renderBuild(name, data, parameters, options) {
     
-    var image = '';
+    var image = null;
 
     if (data.part_detail && data.part_detail.thumbnail) {
         image = data.part_detail.thumbnail;
-    } else {
+    } 
-        image = `/static/img/blank_image.png`;
-    }
 
-    var html = `<img src='${image}' class='select2-thumbnail'>`;
+    var html = select2Thumbnail(image);
 
     html += `<span><b>${data.reference}</b></span> - ${data.quantity} x ${data.part_detail.full_name}`;
     html += `<span class='float-right'>{% trans "Build ID" %}: ${data.pk}</span>`;
@@ -94,13 +105,7 @@ function renderBuild(name, data, parameters, options) {
 // Renderer for "Part" model
 function renderPart(name, data, parameters, options) {
 
-    var image = data.image;
+    var html = select2Thumbnail(data.image);
-
-    if (!image) {
-        image = `/static/img/blank_image.png`;
-    }
-
-    var html = `<img src='${image}' class='select2-thumbnail'>`;
     
     html += ` <span>${data.full_name || data.name}</span>`;
 
@@ -131,7 +136,6 @@ function renderOwner(name, data, parameters, options) {
 
     var html = `<span>${data.name}</span>`;
 
-
     switch (data.label) {
         case 'user':
             html += `<span class='float-right fas fa-user'></span>`;
@@ -177,13 +181,21 @@ function renderPartParameterTemplate(name, data, parameters, options) {
 // Rendered for "SupplierPart" model
 function renderSupplierPart(name, data, parameters, options) {
 
-    var image = data.supplier_detail.image;
+    var supplier_image = null;
-
+    var part_image = null;
-    if (!image) {
+    
-        image = `/static/img/blank_image.png`;
+    if (data.supplier_detail) {
+        supplier_image = data.supplier_detail.image;
     }
 
-    var html = `<img src='${image}' class='select2-thumbnail'>`;
+    if (data.part_detail) {
+        part_image = data.part_detail.thumbnail || data.part_detail.image;
+    }
+
+    var html = '';
+    
+    html += select2Thumbnail(supplier_image);
+    html += select2Thumbnail(part_image);
     
     html += ` <span><b>${data.supplier_detail.name}</b> - ${data.SKU}</span>`;
     html += ` - <i>${data.part_detail.full_name}</i>`;
@@ -193,4 +205,4 @@ function renderSupplierPart(name, data, parameters, options) {
 
     return html;
 
-}
+}

InvenTree/templates/js/stock.js

@@ -696,7 +696,14 @@ function loadStockTable(table, options) {
                     }
 
                     var link = `/supplier-part/${row.supplier_part}/stock/`;
-                    var text = `${row.supplier_part_detail.SKU}`;
+
+                    var text = '';
+
+                    if (row.supplier_part_detail) {
+                        text = `${row.supplier_part_detail.SKU}`;
+                    } else {
+                        text = `<i>{% trans "Supplier part not specified" %}</i>`;
+                    }
 
                     return renderLink(text, link);
                 }