Ttdfjt

I am trying to update some category attribute's value for a specific store, and i need to do it in emulation mode.

So i do something like this:

$appEmulation = Mage::getSingleton("core/app_emulation");
 $initialEnvironmentInfo = $appEmulation->startEnvironmentEmulation(4);
 $category = Mage::getModel("catalog/category");
 $category->load(381);
 $category->addData(['name'=>'help', 'description'=>'ffff']);
 $category->save();
 $appEmulation->stopEnvironmentEmulation($initialEnvironmentInfo);

I expect it to update values for this category's attributes passed to addData function, but values stay as they were in the database.

print_r($category->getData(), 1)

Exception: Array
(
[entity_id] => 381
[parent_id] => 2
[created_at] => 2016-02-13 16:37:40
[updated_at] => 2019-05-18 21:30:32
[path] => 1/2/381
[position] => 1
[level] => 2
[children_count] => 267
[store_id] => 1
[all_children] =>
[available_sort_by] =>
[breadcrumbs_priority] =>
[category_seo_name] =>
[children] =>
[custom_apply_to_products] => 0
[custom_design] =>
[custom_design_from] =>
[custom_design_to] =>
[custom_layout_update] =>
[custom_use_parent_settings] => 0
[default_sort_by] =>
[description] =>
[display_mode] => PRODUCTS
[exclude_from_crosslinking] => 0
[exclude_from_html_sitemap] => 0
[exclude_from_sitemap] => 0
[fb_translate] => 1
[filter_price_range] =>
[hint] =>
[image] =>
[include_in_menu] => 1
[is_active] => 1
[is_anchor] => 0
[landing_page] =>
[menu_popular_categories] =>
[meta_description] =>
[meta_keywords] =>
[meta_robots] =>
[meta_title] =>
[name] => tratat
[page_layout] =>
[path_in_store] =>
[redirect_priority] =>
[seo_text] =>
[tags] => оборудование
[thumbnail] => --__138.jpg
[url_key] => oborudovanie
[url_path] => oborudovanie.html
)

So, as you can see store_id = 4 which means that it fetches from the store that i passed to the startEnvironmentEmulation function, but it looks like the data does not get saved.

If i remove the emulation the data gets saved correctly but for all stores, which is not what i want.