1.这是一个订单,在for each列表循环下

"order":1,跟"order":2,想要合并成Style:F, Hoop:Wood hoop这样

有些订单长这样,没有"order":2,

不知道怎么写,一般情况下要默认"order":2,存在组合
"variations":[
{
"type":"Order_Transaction_Variation_Standard",
"variation_id":"3793810022_54700970642",
"order":1,
"property":"Style",
"has_variation_price":false,
"value":"F"
},
{
"type":"Order_Transaction_Variation_Standard",
"variation_id":"3793810022_495053964393",
"order":2,
"property":"Hoop",
"has_variation_price":false,
"value":"Wood hoop"
}
]
}
],
"variations":[
{
"type":"Order_Transaction_Variation_Standard",
"variation_id":"3768997171_54700969944",
"order":1,
"property":"Pattern",
"has_variation_price":false,
"value":"A"
}
]
}