[IMP] *: usability of Inventory Adjustment

Change the use of Inventory Adjustment, notable changes are:

    - Removed filter field: When user creates a new inventory
    adjustment, he can set one or multiple locations and/or products.
    An inventory adjustment will worry only about defined
    locations/products, but if neither product or location was set,
    it'll manage all stock.

    - Inventory Adjustment Lines have their own view instead of be
    listed on the Inventory Adjustment form view.
    Inventory adjustment lines have new color legend:
        - Red: The quantity is outdated.
        - Blue: There is difference between the on hand quantity and the
        counted quantity.
    New inventory lines created by the user are written in bold.

    - User can't modify already existing inventory lines, except for the
    counted quantity.

    - When an inventory line is outdated, the user has the possibility
    to select and update it, that'll recompute the on hand quantity.

    - When an inventory adjustment is validated, it will take in account
    only the difference between the theoretical quantity ('On Hand
    Quantity') and the counted quantity to adjust the quants.

    - When an inventory adjustment is canceled, it will keep its
    inventory lines and won't regenerate them when re-started.

    - When an Inventory Adjustment generates Account Moves, user can now
    find them in a stat button in the Inventory Adjustment form view.

Also, made some changes in demo data to match new requirement.

Task #1935921

1 files changed, 95 insertions, 0 deletions

diff --git a/addons/stock/static/src/js/inventory_validate_button_controller.js b/addons/stock/static/src/js/inventory_validate_button_controller.js
new file mode 100644
index 00000000000..ac5367b8d25
--- /dev/null
+++ b/addons/stock/static/src/js/inventory_validate_button_controller.js
@@ -0,0 +1,95 @@
+odoo.define('stock.InventoryValidationController', function (require) {
+"use strict";
+
+var core = require('web.core');
+var ListController = require('web.ListController');
+
+var _t = core._t;
+var qweb = core.qweb;
+
+var InventoryValidationController = ListController.extend({
+    events: _.extend({
+        'click .o_button_validate_inventory': '_onValidateInventory'
+    }, ListController.prototype.events),
+    /**
+     * @override
+     */
+    init: function (parent, model, renderer, params) {
+        var context = renderer.state.getContext();
+        this.inventory_id = context.active_id;
+        return this._super.apply(this, arguments);
+    },
+
+    // -------------------------------------------------------------------------
+    // Public
+    // -------------------------------------------------------------------------
+
+    /**
+     * @override
+     */
+    renderButtons: function ($node) {
+        this._super.apply(this, arguments);
+        var $validationButton = $(qweb.render('InventoryLines.Buttons'));
+        $validationButton.prependTo($node.find('.o_list_buttons'));
+    },
+
+    // -------------------------------------------------------------------------
+    // Handlers
+    // -------------------------------------------------------------------------
+
+    /**
+     * Handler called when user click on validation button in inventory lines
+     * view. Makes an rpc to try to validate the inventory, then will go back on
+     * the inventory view form if it was validated.
+     * This method could also open a wizard in case something was missing.
+     *
+     * @private
+     */
+    _onValidateInventory: function () {
+        var self = this;
+        var prom = Promise.resolve();
+        var recordID = this.renderer.getEditableRecordID();
+        if (recordID) {
+            // If user's editing a record, we wait to save it before to try to
+            // validate the inventory.
+            prom = this.saveRecord(recordID);
+        }
+
+        prom.then(function () {
+            self._rpc({
+                model: 'stock.inventory',
+                method: 'action_validate',
+                args: [self.inventory_id]
+            }).then(function (res) {
+                var exitCallback = function (infos) {
+                    // In case we discarded a wizard, we do nothing to stay on
+                    // the same view...
+                    if (infos === 'special') {
+                        return;
+                    }
+                    // ... but in any other cases, we go back on the inventory form.
+                    self.do_notify(
+                        _t("Success"),
+                        _t("The inventory has been validated"));
+                    self.do_action({
+                        type: 'ir.actions.act_window',
+                        res_model: 'stock.inventory',
+                        res_id: self.inventory_id,
+                        views: [[false, 'form']],
+                        target: 'main'
+                    });
+                };
+
+                if (_.isObject(res)) {
+                    self.do_action(res, { on_close: exitCallback });
+                } else {
+                    return exitCallback();
+                }
+            });
+        });
+    },
+});
+
+return InventoryValidationController;
+
+});