新增排产的时候, 根据胚料的长宽高比对一下机床的最大加工尺寸.不符合就不要分配给这个加工中心(机床).

owl_demo/static/src/js/widgets/MyWidget.js

@@ -0,0 +1,50 @@
+/** @odoo-module **/
+
+import AbstractField from 'web.AbstractField';
+import fieldRegistry from 'web.field_registry';
+
+export const ShowUnitsWidgetField = AbstractField.extend({
+    supportedFieldTypes: ['float','char','datetime'],
+
+    /**
+     * @override
+     */
+//    init: function () {
+//        this._super.apply(this, arguments);
+//        this.units = this.nodeOptions && this.nodeOptions.units || '';
+//    },
+
+     /**
+     * @override
+     */
+     _renderReadonly() {
+        this.units = this.nodeOptions && this.nodeOptions.units || '';
+         this.$el.empty().html(this._formatValue(this.value) + " <b>"+this.units+"</b>");
+    },
+
+});
+
+fieldRegistry.add('show_units', ShowUnitsWidgetField);
+
+export const ShowUnitsWidgetField = AbstractField.extend({
+    supportedFieldTypes: ['float','char','datetime'],
+
+    /**
+     * @override
+     */
+//    init: function () {
+//        this._super.apply(this, arguments);
+//        this.units = this.nodeOptions && this.nodeOptions.units || '';
+//    },
+
+     /**
+     * @override
+     */
+     _renderReadonly() {
+        this.units = this.nodeOptions && this.nodeOptions.units || '';
+         this.$el.empty().html(this._formatValue(this.value) + " <b>"+this.units+"</b>");
+    },
+
+});
+
+fieldRegistry.add('show_units', ShowUnitsWidgetField);