From aa491e336d4e8e266d1adc55ea15160269e3f9c2 Mon Sep 17 00:00:00 2001
From: Oliver Walters <oliver.henry.walters@gmail.com>
Date: Tue, 30 Apr 2019 14:42:48 +1000
Subject: [PATCH] Move javascript for Build allocation to build.js

---
 InvenTree/build/templates/build/allocate.html |  54 +--------
 InvenTree/static/script/inventree/build.js    | 106 ++++++++++++++++++
 2 files changed, 112 insertions(+), 48 deletions(-)
 create mode 100644 InvenTree/static/script/inventree/build.js

diff --git a/InvenTree/build/templates/build/allocate.html b/InvenTree/build/templates/build/allocate.html
index e4b527097a..365931a3ec 100644
--- a/InvenTree/build/templates/build/allocate.html
+++ b/InvenTree/build/templates/build/allocate.html
@@ -24,53 +24,11 @@
 {% block js_ready %}
 {{ block.super }}
 
-    function makeInnerTable(pk) {
-        var table = "<table class='table table-striped' id='part-table-" + pk + "'></table>";
-        return table;
-    }
-
-    $('#build-table').bootstrapTable({
-        sortable: true,
-        detailView: true,
-        detailFormatter: function(index, row, element) {
-            return makeInnerTable(row.pk);
-        },
-        onExpandRow: function(index, row, $detail) {
-            $('#part-table-' + row.pk).bootstrapTable({
-                columns: [
-                    {
-                        field: 'stock_item_detail.location_name',
-                        title: 'Location',
-                    },
-                    {
-                        field: 'stock_item_detail.quantity',
-                        title: 'Available',
-                    },
-                    {
-                        field: 'quantity',
-                        title: 'Allocated',
-                    },
-                ],
-                url: "/api/build/item/?build={{ build.pk }}&part=" + row.sub_part,
-            });
-        },
-        columns: [
-            {
-                field: 'sub_part_detail.name',
-                title: 'Part',
-            },
-            {
-                title: 'Source',
-            },
-            {
-                field: 'quantity',
-                title: 'Quantity',
-            },
-        ],
-    });
-
-    getBomList({part: {{ build.part.id }}}).then(function(response) {
-        $("#build-table").bootstrapTable('load', response);
-    });
+    makeBuildTable($('#build-table'),
+        {
+            build: {{ build.pk }},
+            part: {{ build.part.pk }},
+        }
+    );
 
 {% endblock %}
\ No newline at end of file
diff --git a/InvenTree/static/script/inventree/build.js b/InvenTree/static/script/inventree/build.js
new file mode 100644
index 0000000000..7e31fdae81
--- /dev/null
+++ b/InvenTree/static/script/inventree/build.js
@@ -0,0 +1,106 @@
+function makeBuildTable(table, options) {
+    /* Construct a table for allocation items to a build.
+     * Each row contains a sub_part for the BOM.
+     * Each row can be expended to allocate stock items against that part.
+     * 
+     * options:
+     * build - ID of the build object
+     * part - ID of the part object for the build
+     *
+     */
+
+    table.bootstrapTable({
+        sortable: false,
+        detailView: true,
+        detailFormatter: function(index, row, element) {
+            return makeAllocationTable({
+                part: row.pk
+            });
+        },
+        onExpandRow: function(index, row, $detail) {
+            fillAllocationTable(
+                $("#part-table-" + row.pk),
+                row,
+                {
+                    build: options.build
+                },
+            );
+        },
+        columns: [
+            {
+                field: 'sub_part_detail.name',
+                title: 'Part',
+            },
+            {
+                field: 'quantity',
+                title: 'Required',
+            },
+            {
+                field: 'allocated',
+                title: 'Allocated',
+            }
+        ],
+    });
+
+    getBomList(
+        {
+            part: options.part
+        }).then(function(response) {
+            table.bootstrapTable('load', response)
+        });
+}
+
+
+function makeAllocationTable(options) {
+    /* Construct an allocation table for a single row
+     * in the Build table.
+     * Each allocation table is a 'detailView' of a parent Part row
+     *
+     * Options:
+     * part: Primary key of the part item
+     */
+
+     var table = "<table class='table table-striped table-condensed' ";
+
+     table += "id ='part-table-" + options.part + "' part-id='" + options.part + "'>";
+     table += "</table>";
+
+     return table;
+}
+
+function fillAllocationTable(table, parent_row, options) {
+    /* Load data into an allocation table,
+     * and update the total stock allocation count in the parent row.
+     *
+     * table - the part allocation table
+     * row - parent row in the build allocation table
+     * 
+     * options:
+     * build - pk of the Build object
+     */
+
+    table.bootstrapTable({
+        columns: [
+            {
+                field: 'stock_item_detail',
+                title: 'Stock Item',
+                formatter: function(value, row, index, field) {
+                    return '' + value.quantity + ' x ' + value.part_name;
+                },
+            },
+            {
+                field: 'stock_item_detail.location_name',
+                title: 'Location',
+            },
+            {
+                field: 'stock_item_detail.quantity',
+                title: 'Available',
+                },
+            {
+                field: 'quantity',
+                title: 'Allocated'
+            },
+        ],
+        url: "/api/build/item?build=" + options.build + "&part=" + parent_row.sub_part,
+    });
+}
\ No newline at end of file