How do we support nested categories in navigation? Right now it's not supported (/src/themes/default/components/core/blocks/SidebarMenu/SidebarMenu.vue:16 need to be changed) - the categories object already consist of hierarchical data:
{
"_index":"vue_storefront_catalog",
"_type":"category",
"_id":"29",
"_version":1,
"_score":1,
"_source":{
"id":29,
"parent_id":2,
"name":"Promotions",
"is_active":false,
"position":6,
"level":2,
"product_count":0,
"children_data":[
{
"id":30,
"parent_id":29,
"name":"Women Sale",
"is_active":true,
"position":1,
"level":3,
"product_count":224,
"children_data":[
]
},
{
"id":31,
"parent_id":29,
"name":"Men Sale",
"is_active":true,
"position":2,
"level":3,
"product_count":39,
"children_data":[
]
},
{
"id":32,
"parent_id":29,
"name":"Pants",
"is_active":true,
"position":3,
"level":3,
"product_count":247,
"children_data":[
]
},
{
"id":33,
"parent_id":29,
"name":"Tees",
"is_active":true,
"position":4,
"level":3,
"product_count":192,
"children_data":[
]
}
],
"tsk":1505573191094
}
}