Arrays 斯威夫特穆尔蒂电平滤波
我有上面的json。我想要的是使用过滤器来获取对象的详细信息，只针对那些颜色为金色且存储空间为64 gb的对象。可以通过过滤器实现吗？对于第一级过滤，它对我来说很好，如下所示：Arrays 斯威夫特穆尔蒂电平滤波,arrays,json,swift,filter,Arrays,Json,Swift,Filter,我有上面的json。我想要的是使用过滤器来获取对象的详细信息，只针对那些颜色为金色且存储空间为64 gb的对象。可以通过过滤器实现吗？对于第一级过滤，它对我来说很好，如下所示： { "productId" : "prod830028", "deviceFeatures" : [ "SIM Type:Nano", "Battery:3,174mAh", "Front Camera:7MP", "Rear Cam
{
"productId" : "prod830028",
"deviceFeatures" : [
"SIM Type:Nano",
"Battery:3,174mAh",
"Front Camera:7MP",
"Rear Camera:12MP + 12MP",
"OS:iOS 12",
"Processor:A12 Bionic chip with next-generation Neural Engine",
"Display:6.5 inches, OLED"
],
"productOverView": "Meet the iPhone X - the device that’s so smart that it responds to a tap, your voice, and even a glance. Elegantly designed with a large 14.73 cm (5.8) Super Retina screen and a durable front-and-back glass.",
"specifications":[
{
"key": "Color",
"value": "Space Grey"
},
{
"key": "Internal Memory",
"value": "64 GB"
},
{
"key": "Operating System",
"value": "iOS 11.1.1"
},
{
"key": "Primary Camera",
"value": "12 MP"
},
{
"key": "RAM",
"value": "5.8 inch"
},
{
"key": "Screen Size",
"value": "15"
},
{
"key": "Expandable Memory",
"value": "No"
},
{
"key": "Camera Feature",
"value": "Geo-tagging, simultaneous 4K video and 8MP image recording, touch focus, face/smile detection, HDR (photo/panorama)"
}
],
"preorderable" : false,
"responseMsg" : "SUCCESS",
"skuDetails" : [
{
"oldPriceWithVat" : "4461.45",
"pointsWithVat" : "393900",
"pointsWithoutVat" : "375143",
"ratePlanCode" : "RPDLAPAPPEQ000000G9F",
"priceWithouthVat" : "3751.43",
"priceWithVat" : "3939.0015",
"devicePaymentOptions" : [
{
"price" : "362.0",
"duration" : "12",
"demandId" : "3052451"
},
{
"price" : "185.0",
"duration" : "24",
"demandId" : "3052468"
},
{
"price" : "244.0",
"duration" : "18",
"demandId" : "3052593"
}
],
"payWithPointAvailable" : false,
"skuId" : "bgSku3820202391",
"vatPercentage" : "5",
"sicCode" : "3820202391",
"oldPriceWithoutVat" : "4249.0",
"oldPricePointsWithoutVat" : "424900",
"cashOnDeliveryAvailable" : true,
"images" : [
"https:\/\/www.etisalat.ae\/en\/system\/wst\/assets\/img\/devices\/AP-iPhoneXSMax\/AP-iPhoneXsMax-SpaceGray-PureAngles-500.jpg"
],
"skuCoreProperties" : [
{
"colorCode" : "#8C8C8C",
"value" : "Space Gray",
"key" : "Colour",
"displayText" : "Colour"
},
{
"key" : "Storage",
"value" : "64GB",
"displayText" : "Storage"
},
{
"key" : "Memory",
"value" : "4GB RAM",
"displayText" : "Memory"
}
],
"oldPricePointsWithVat" : "446145",
"demandId" : "3060416"
},
{
"oldPriceWithVat" : "4461.45",
"pointsWithVat" : "316575",
"pointsWithoutVat" : "301500",
"ratePlanCode" : "RPDLAPAPPEQ000000G9I",
"priceWithouthVat" : "3015.0",
"priceWithVat" : "3165.75",
"devicePaymentOptions" : [
{
"price" : "362.0",
"duration" : "12",
"demandId" : "3052402"
},
{
"price" : "185.0",
"duration" : "24",
"demandId" : "3052634"
},
{
"price" : "244.0",
"duration" : "18",
"demandId" : "3052559"
}
],
"payWithPointAvailable" : false,
"skuId" : "bgSku3820202404",
"vatPercentage" : "5",
"sicCode" : "3820202404",
"oldPriceWithoutVat" : "4249.0",
"oldPricePointsWithoutVat" : "424900",
"cashOnDeliveryAvailable" : true,
"images" : [
"https:\/\/www.etisalat.ae\/en\/system\/wst\/assets\/img\/devices\/AP-iPhoneXSMax\/AP-iPhoneXsMax-Silver-PureAngles-500.jpg"
],
"skuCoreProperties" : [
{
"colorCode" : "#C0C0C0",
"value" : "Silver",
"key" : "Colour",
"displayText" : "Colour"
},
{
"key" : "Storage",
"value" : "64GB",
"displayText" : "Storage"
},
{
"key" : "Memory",
"value" : "4GB RAM",
"displayText" : "Memory"
}
],
"oldPricePointsWithVat" : "446145",
"demandId" : "3060419"
},
{
"oldPriceWithVat" : "4461.45",
"pointsWithVat" : "393900",
"pointsWithoutVat" : "375143",
"ratePlanCode" : "RPDLAPAPPEQ000000GAL",
"priceWithouthVat" : "3751.43",
"priceWithVat" : "3939.0015",
"devicePaymentOptions" : [
{
"price" : "185.0",
"duration" : "24",
"demandId" : "3052605"
},
{
"price" : "362.0",
"duration" : "12",
"demandId" : "3052640"
},
{
"price" : "244.0",
"duration" : "18",
"demandId" : "3052646"
}
],
"payWithPointAvailable" : false,
"skuId" : "bgSku3820202419",
"vatPercentage" : "5",
"sicCode" : "3820202419",
"oldPriceWithoutVat" : "4249.0",
"oldPricePointsWithoutVat" : "424900",
"cashOnDeliveryAvailable" : true,
"images" : [
"https:\/\/www.etisalat.ae\/en\/system\/wst\/assets\/img\/devices\/AP-iPhoneXSMax\/AP-iPhoneXsMax-Gold-PureAngles-500.jpg"
],
"skuCoreProperties" : [
{
"colorCode" : "#D4AF37",
"value" : "Gold",
"key" : "Colour",
"displayText" : "Colour"
},
{
"key" : "Storage",
"value" : "64GB",
"displayText" : "Storage"
},
{
"key" : "Memory",
"value" : "4GB RAM",
"displayText" : "Memory"
}
],
"oldPricePointsWithVat" : "446145",
"demandId" : "3060494"
},
{
"oldPriceWithVat" : "5065.2",
"pointsWithVat" : "445500",
"pointsWithoutVat" : "424286",
"ratePlanCode" : "RPDLAPAPPEQ000000G9E",
"priceWithouthVat" : "4242.86",
"priceWithVat" : "4455.003",
"devicePaymentOptions" : [
{
"price" : "210.0",
"duration" : "24",
"demandId" : "3052406"
},
{
"price" : "277.0",
"duration" : "18",
"demandId" : "3052372"
},
{
"price" : "411.0",
"duration" : "12",
"demandId" : "3052571"
}
],
"payWithPointAvailable" : false,
"skuId" : "bgSku3820202438",
"vatPercentage" : "5",
"sicCode" : "3820202438",
"oldPriceWithoutVat" : "4824.0",
"oldPricePointsWithoutVat" : "482400",
"cashOnDeliveryAvailable" : true,
"images" : [
"https:\/\/www.etisalat.ae\/en\/system\/wst\/assets\/img\/devices\/AP-iPhoneXSMax\/AP-iPhoneXsMax-SpaceGray-PureAngles-500.jpg"
],
"skuCoreProperties" : [
{
"colorCode" : "#8C8C8C",
"value" : "Space Gray",
"key" : "Colour",
"displayText" : "Colour"
},
{
"key" : "Storage",
"value" : "256GB",
"displayText" : "Storage"
},
{
"key" : "Memory",
"value" : "4GB RAM",
"displayText" : "Memory"
}
],
"oldPricePointsWithVat" : "506520",
"demandId" : "3060415"
},
{
"oldPriceWithVat" : "5065.2",
"pointsWithVat" : "445500",
"pointsWithoutVat" : "424286",
"ratePlanCode" : "RPDLAPAPPEQ000000G9Y",
"priceWithouthVat" : "4242.86",
"priceWithVat" : "4455.003",
"devicePaymentOptions" : [
{
"price" : "210.0",
"duration" : "24",
"demandId" : "3052650"
},
{
"price" : "411.0",
"duration" : "12",
"demandId" : "3052353"
},
{
"price" : "277.0",
"duration" : "18",
"demandId" : "3052520"
}
],
"payWithPointAvailable" : false,
"skuId" : "bgSku3820202453",
"vatPercentage" : "5",
"sicCode" : "3820202453",
"oldPriceWithoutVat" : "4824.0",
"oldPricePointsWithoutVat" : "482400",
"cashOnDeliveryAvailable" : true,
"images" : [
"https:\/\/www.etisalat.ae\/en\/system\/wst\/assets\/img\/devices\/AP-iPhoneXSMax\/AP-iPhoneXsMax-Silver-PureAngles-500.jpg"
],
"skuCoreProperties" : [
{
"colorCode" : "#C0C0C0",
"value" : "Silver",
"key" : "Colour",
"displayText" : "Colour"
},
{
"key" : "Storage",
"value" : "256GB",
"displayText" : "Storage"
},
{
"key" : "Memory",
"value" : "4GB RAM",
"displayText" : "Memory"
}
],
"oldPricePointsWithVat" : "506520",
"demandId" : "3060445"
},
{
"oldPriceWithVat" : "5065.2",
"pointsWithVat" : "445500",
"pointsWithoutVat" : "424286",
"ratePlanCode" : "RPDLAPAPPEQ000000G9B",
"priceWithouthVat" : "4242.86",
"priceWithVat" : "4455.003",
"devicePaymentOptions" : [
{
"price" : "411.0",
"duration" : "12",
"demandId" : "3052561"
},
{
"price" : "277.0",
"duration" : "18",
"demandId" : "3052510"
},
{
"price" : "210.0",
"duration" : "24",
"demandId" : "3052448"
}
],
"payWithPointAvailable" : false,
"skuId" : "bgSku3820202469",
"vatPercentage" : "5",
"sicCode" : "3820202469",
"oldPriceWithoutVat" : "4824.0",
"oldPricePointsWithoutVat" : "482400",
"cashOnDeliveryAvailable" : true,
"images" : [
"https:\/\/www.etisalat.ae\/en\/system\/wst\/assets\/img\/devices\/AP-iPhoneXSMax\/AP-iPhoneXsMax-Gold-PureAngles-500.jpg"
],
"skuCoreProperties" : [
{
"colorCode" : "#D4AF37",
"value" : "Gold",
"key" : "Colour",
"displayText" : "Colour"
}
],
"oldPricePointsWithVat" : "506520",
"demandId" : "3060412"
},
{
"oldPriceWithVat" : "5884.2",
"pointsWithVat" : "525500",
"pointsWithoutVat" : "500476",
"ratePlanCode" : "RPDLAPAPPEQ000000GA0",
"priceWithouthVat" : "5004.76",
"priceWithVat" : "5254.9980000000005",
"devicePaymentOptions" : [
{
"price" : "336.0",
"duration" : "18",
"demandId" : "3052601"
},
{
"price" : "499.0",
"duration" : "12",
"demandId" : "3052569"
},
{
"price" : "255.0",
"duration" : "24",
"demandId" : "3052361"
}
],
"payWithPointAvailable" : false,
"skuId" : "bgSku3820202486",
"vatPercentage" : "5",
"sicCode" : "3820202486",
"oldPriceWithoutVat" : "5604.0",
"oldPricePointsWithoutVat" : "560400",
"cashOnDeliveryAvailable" : true,
"images" : [
"https:\/\/www.etisalat.ae\/en\/system\/wst\/assets\/img\/devices\/AP-iPhoneXSMax\/AP-iPhoneXsMax-SpaceGray-PureAngles-500.jpg"
],
"skuCoreProperties" : [
{
"colorCode" : "#8C8C8C",
"value" : "Space Gray",
"key" : "Colour",
"displayText" : "Colour"
},
{
"key" : "Storage",
"value" : "512GB",
"displayText" : "Storage"
},
{
"key" : "Memory",
"value" : "4GB RAM",
"displayText" : "Memory"
}
],
"oldPricePointsWithVat" : "588420",
"demandId" : "3060451"
},
{
"oldPriceWithVat" : "5884.2",
"pointsWithVat" : "525500",
"pointsWithoutVat" : "500476",
"ratePlanCode" : "RPDLAPAPPEQ000000G9O",
"priceWithouthVat" : "5004.76",
"priceWithVat" : "5254.9980000000005",
"devicePaymentOptions" : [
{
"price" : "255.0",
"duration" : "24",
"demandId" : "3052466"
},
{
"price" : "499.0",
"duration" : "12",
"demandId" : "3052319"
},
{
"price" : "336.0",
"duration" : "18",
"demandId" : "3052334"
}
],
"payWithPointAvailable" : false,
"skuId" : "bgSku3820202505",
"vatPercentage" : "5",
"sicCode" : "3820202505",
"oldPriceWithoutVat" : "5604.0",
"oldPricePointsWithoutVat" : "560400",
"cashOnDeliveryAvailable" : true,
"images" : [
"https:\/\/www.etisalat.ae\/en\/system\/wst\/assets\/img\/devices\/AP-iPhoneXSMax\/AP-iPhoneXsMax-Silver-PureAngles-500.jpg"
],
"skuCoreProperties" : [
{
"colorCode" : "#C0C0C0",
"value" : "Silver",
"key" : "Colour",
"displayText" : "Colour"
},
{
"key" : "Storage",
"value" : "512GB",
"displayText" : "Storage"
},
{
"key" : "Memory",
"value" : "4GB RAM",
"displayText" : "Memory"
}
],
"oldPricePointsWithVat" : "588420",
"demandId" : "3060427"
},
{
"oldPriceWithVat" : "5884.2",
"pointsWithVat" : "525500",
"pointsWithoutVat" : "500476",
"ratePlanCode" : "RPDLAPAPPEQ000000G9S",
"priceWithouthVat" : "5004.76",
"priceWithVat" : "5254.9980000000005",
"devicePaymentOptions" : [
{
"price" : "499.0",
"duration" : "12",
"demandId" : "3052340"
},
{
"price" : "336.0",
"duration" : "18",
"demandId" : "3052613"
},
{
"price" : "255.0",
"duration" : "24",
"demandId" : "3052324"
}
],
"payWithPointAvailable" : false,
"skuId" : "bgSku3820202524",
"vatPercentage" : "5",
"sicCode" : "3820202524",
"oldPriceWithoutVat" : "5604.0",
"oldPricePointsWithoutVat" : "560400",
"cashOnDeliveryAvailable" : true,
"images" : [
"https:\/\/www.etisalat.ae\/en\/system\/wst\/assets\/img\/devices\/AP-iPhoneXSMax\/AP-iPhoneXsMax-Gold-PureAngles-500.jpg"
],
"skuCoreProperties" : [
{
"colorCode" : "#D4AF37",
"value" : "Gold",
"key" : "Colour",
"displayText" : "Colour"
}
],
"oldPricePointsWithVat" : "588420",
"demandId" : "3060430"
}
],
"brand" : "Apple",
"responseCode" : "0000000",
"name" : "iPhone XS Max"
}
- 更新：显示这些模型的类
class SWGetDeviceSKUsAndDetailsResponseModel : SWBaseResponseModel {
let brand : String?
let deviceFeatures : [String]?
let name : String?
let preorderable : Bool?
let productId : String?
let productOverView : String?
let skuDetails : [SWSkuDetail]?
let specifications : [SWSpecification]?
}
let cashOnDeliveryAvailable : Bool?
let demandId : String?
let devicePaymentOptions : [SWDevicePaymentOption]?
let images : [String]?
let oldPricePointsWithVat : String?
let oldPricePointsWithoutVat : String?
let oldPriceWithVat : String?
let oldPriceWithoutVat : String?
let payWithPointAvailable : Bool?
let pointsWithVat : String?
let pointsWithoutVat : String?
let priceWithVat : String?
let priceWithouthVat : String?
let ratePlanCode : String?
let sicCode : String?
let skuCoreProperties : [SWSkuCoreProperty]?
let skuId : String?
let vatPercentage : String?
class SWGetDeviceSKUsAndDetailsResponseModel : SWBaseResponseModel {
let brand : String?
let deviceFeatures : [String]?
let name : String?
let preorderable : Bool?
let productId : String?
let productOverView : String?
let skuDetails : [SWSkuDetail]?
let specifications : [SWSpecification]?
}
let cashOnDeliveryAvailable : Bool?
let demandId : String?
let devicePaymentOptions : [SWDevicePaymentOption]?
let images : [String]?
let oldPricePointsWithVat : String?
let oldPricePointsWithoutVat : String?
let oldPriceWithVat : String?
let oldPriceWithoutVat : String?
let payWithPointAvailable : Bool?
let pointsWithVat : String?
let pointsWithoutVat : String?
let priceWithVat : String?
let priceWithouthVat : String?
let ratePlanCode : String?
let sicCode : String?
let skuCoreProperties : [SWSkuCoreProperty]?
let skuId : String?
let vatPercentage : String?
以下代码将返回任何颜色为金色且存储容量为64 GB的
SWSkuDetaillet colorCode : String?
let displayText : String?
let key : String?
let value : String?
}
如果您想获得筛选结构层次结构数组的帮助，您应该发布结构层次结构的代码，而不是json数据。@JoakimDanielson为模型添加了类以获得更多解释哇，这是一个很棒的工作，就像它的魅力一样。我还需要知道一件事：let array=props.filter{$0.key==keyColor | |$0.key==keystrage}.map{$0.value}如果加上颜色和存储，我也有其他核心属性的键值对，比如内存、双卡e.t.c.有没有更好的方法来代替使用硬编码的键值和键值存储。意思是说，我可以不指定任何键值而只根据值获得swskudetail？？？@JoakimDanielson@SyedFarazHaiderZaidi你可以把我t转换为一个以搜索参数为参数的函数。可能是以字典的形式，但我如何才能做到这一点？请也帮我解决这个问题。@SyedFarazHaiderZaidi我在你的第二条评论中看到，你现在只想对值进行筛选，而不想对键/值对进行筛选，所以感觉这是一个全新的问题。你可以跳过这个问题然后对键进行过滤，并直接使用
映射包含