循环遍历多个数组concat并按值排序

Question

我有一个描述数据库表及其关系的数组。

假设我们有一个products表，其中包含以下字段：

• PRODUCT_ID
• 列1
• 列2
• column_three

并根据表格创建一个带有详细信息的对象。

Array
(
 [pk] => product_id
 [Fields] => Array
    (
        [column1] => stdClass Object
            (
                [Position] => 1
                [Label] => Column1
            )

        [column2] => stdClass Object
            (
                [Position] => 3
                [Label] => Column2
            )

        [column_three] => stdClass Object
            (
                [Position] => 4
                [Label] => Column Three
            )
 //and here are the relations
 [Relations] => Array
    (
        //the field category_name from category model
        [category_name] => stdClass Object
            (
                [Position] => 2
                [Label] => Category Name
                [Model] => category
                [Relation] => belongs_to
                [PK] => id_categorie
            )

        [image_name] => stdClass Object
            (
                [Position] => 5
                [Label] => Image Name
                [Model] => image
                [Relation] => has_one
                [PK] => image_id
                [Through] => product_id
            )

    )

如何在视图中循环此数组，以便我可以使用标签创建一个表格，其中包含按位置排序的以下内容？

Column1 Category Name Column2 Column Three Image Name