上传修改后的主题

spiffy_theme_backend/static/src/js/dialog.js

@@ -0,0 +1,33 @@
+/** @odoo-module **/
+
+import { Dialog } from "@web/core/dialog/dialog";
+import { useEffect } from "@odoo/owl";
+var { patch } = require("web.utils");
+
+patch(Dialog.prototype, "spiffy_theme_backend.DialogJS", {
+    setup() {
+        this._super();
+        // MAKE ANY MODAL DRAGGABLE
+        useEffect(
+            (el) => {
+                if (el) {
+                    let $modal = $(el);
+                    $($modal).find('.modal-dialog').draggable({
+                        handle: ".modal-header",
+                    });
+                    var width = $modal.find('.modal-content').width();
+                    var height = $modal.find('.modal-content').height();
+                    var backdrop = $modal.attr('data-backdrop');
+                    if (backdrop){
+                        $('body.modal-open').attr('data-backdrop', backdrop);
+                    }
+                    $modal.find('.modal-content').resizable({
+                        minWidth: width,
+                        minHeight: height,
+                    });
+                }
+            },
+            () => [this.modalRef.el]
+        );
+    }
+});