import bpy


all_collections = []
def get_visible_layer_collections():

    def get_all_collections_rec(parent):

        for child in parent.children:

            global all_collections

            if child.visible_get() == True:

                if child.name not in all_collections:
                    all_collections.append(child.name)
            try:
                get_all_collections_rec(child)
            except:
                pass

    rec_start = bpy.context.view_layer.layer_collection
    get_all_collections_rec(rec_start)

    return all_collections


def hide_view_set_on_visible(unselected):

    for vis_collection in get_visible_layer_collections():
        for obj in bpy.data.collections[vis_collection].objects:
            if obj.select_get() != unselected:
                obj.hide_set(True)

    for obj in bpy.context.view_layer.layer_collection.collection.objects:
        if obj.select_get() != unselected:
            obj.hide_set(True)

    global all_collections
    all_collections = []


def hide_view_clear_on_visible():

    for obj in bpy.data.objects:
        obj.select_set(False)

    for vis_collection in get_visible_layer_collections():
        for obj in bpy.data.collections[vis_collection].objects:
            if obj.hide_get() == True:
                obj.hide_set(False)
                obj.select_set(True)

    for obj in bpy.context.view_layer.layer_collection.collection.objects:
        if obj.hide_get() == True:
            obj.hide_set(False)
            obj.select_set(True)

    global all_collections
    all_collections = []