chrome initiate two times toolbar.js

[Bhavik-kumar]

Preconditions (*)

1. vanilla Magento CE 2.3.*
2. chrome browser
3. vanilla with sample data

Steps to reproduce (*)

1. got to product list, search or advance search page
2. open developer tools -> network(tab)(Chrome browser)
3. Select/click any of the toolbar option like Grid/List, Sort By, or show X per page
4. Network(Chrome Browser) selected/clicked link triggering two time and because of two time trigger backed doing twice process after canceled one also.
   (for verify put any log in to catalog->product->list controller).

Expected result (*)

1. Link should trigger once only or binding of event make once with
   vendor/magento/module-catalog/view/frontend/web/js/product/list/toolbar.js

Actual result (*)

1. On click/change link trigger two times

Solution

File: vendor/magento/module-catalog/view/frontend/web/js/product/list/toolbar.js::_create(

 _create: function () {
	if(window.isToolbarLoaded)
		return;

	this._bind($(this.options.modeControl), this.options.mode, this.options.modeDefault);
	this._bind($(this.options.directionControl), this.options.direction, this.options.directionDefault);
	this._bind($(this.options.orderControl), this.options.order, this.options.orderDefault);
	this._bind($(this.options.limitControl), this.options.limit, this.options.limitDefault);

	window.isToolbarLoaded = true;
},

[m2-assistant]

Hi @Bhavik-kumar. Thank you for your report.
To help us process this issue please make sure that you provided the following information:

• Summary of the issue
• Information on your environment
• Steps to reproduce
• Expected and actual results

Please make sure that the issue is reproducible on the vanilla Magento instance following Steps to reproduce. To deploy vanilla Magento instance on our environment, please, add a comment to the issue:

@magento give me 2.4-develop instance - upcoming 2.4.x release

For more details, please, review the Magento Contributor Assistant documentation.

@Bhavik-kumar do you confirm that you were able to reproduce the issue on vanilla Magento instance following steps to reproduce?

• yes
• no

---

• Join Magento Community Engineering Slack and ask your questions in #github channel.

[m2-assistant]

Hi @krishprakash. Thank you for working on this issue.
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[Bhavik-kumar]

I am confirming that issue is able to reproduce with vanilla Magento instance.

[krishprakash]

@magento give me 2.4-develop instance

[magento-engcom-team]

Hi @krishprakash. Thank you for your request. I'm working on Magento 2.4-develop instance for you

[magento-engcom-team]

Hi @krishprakash, here is your Magento instance.
Admin access: https://i-25934-2-4-develop.instances.magento-community.engineering/admin
Login: admin Password: 123123q
Instance will be terminated in up to 3 hours.