SW-1430 enable laser button on dev devices by parameter (mrbeam#1521)

Author: Yelko-mrbeam

octoprint_mrbeam/__init__.py

@@ -855,6 +855,7 @@ def on_ui_render(self, now, request, render_kwargs):
                     self.get_model_id()),
                 burger_menu_model=BurgerMenuService(self._logger, DocumentService(self._logger)).get_burger_menu_model(
                     self.get_model_id()),
+                isDevelop=self.is_dev_env(),
             )
         )
         r = make_response(render_template("mrbeam_ui_index.jinja2", **render_kwargs))

octoprint_mrbeam/templates/tab_workingarea.jinja2

@@ -50,7 +50,7 @@
 
 													<div class="row-fluid print-control btn-group" style="display: none;" data-bind="visible: loginState.isUser">
 														<button id="laser_button" class="btn btn-danger span6"
-                                                                data-bind="click: conversion.show_conversion_dialog, enable: state.isOperational() && state.isReady() && !state.isPrinting() && !state.isPaused() && loginState.isUser() && !workingArea.working_area_empty(), attr: {title: state.titlePrintButton}"
+                                                                data-bind="click: conversion.show_conversion_dialog, enable: {{ 'true' if isDevelop and 'enableLaserButton' in request.args else 'false'}} || (state.isOperational() && state.isReady() && !state.isPrinting() && !state.isPaused() && loginState.isUser() && !workingArea.working_area_empty()), attr: {title: state.titlePrintButton}"
                                                                 id="job_print">
                                                             <i class="icon-white icon-fire"
                                                                data-bind="css: { 'wobble': state.isPrinting()}"></i>