JQ：嵌套的JSON轉換
[英]JQ: Nested JSON transformation
問題描述
我實際上正在尋找一個軟件來轉換我從web api獲得的json文件（我是一個完整的json noobie），以便更好地加載到我的SQL數據庫。 幾個小時谷歌研究后來我發現了jq，這幾乎達到了我的需求100％。 我雖然為了我的需要在jq上找到了必要的過濾器操作，但現在運行的是“小”問題。 我的源json是大量嵌套的，我需要從jsons路徑中的不同層提取多個數據（來自對象/數組）。 我在jqplay上構建了以下過濾器：
. | {cruise_nid: .nid} + {nights: .nights} + {zone: .zones[].title} + {sails_nid: .sails[].nid} + {arrival: .sails[].arrival} + {departure: .sails[].departure} + {cabintype: .sails[].cabins[].cabinType.kindName} + {catalogprice: .sails[].cabins[].catalogPrice} + {discountprice: .sails[].cabins[].discountPrice} + {currency: .sails[].cabins[].currency}
source json（簡稱）：
{
"nid": 434508,
"nights": 121,
"zones": [
{
"nid": 35761,
"title": "Weltreise",
}
],
"sails": [
{
"nid": 434516,
"arrival": 1525644000,
"bookingServiceCode": "kreuzfahrt/c8a3/mit-der-columbus-einmal-um-die-ganze-welt-once-in-a-lifetime",
"departure": 1515193200,
"optionalFlightPrice": null,
"cabins": [
{
"cabinType": {
"nid": 379723,
"title": "Glückskabine Innen (Kat. IG): ",
"description": "Bei Buchung einer Garantiekabine überlassen Sie der Reederei die Wahl Ihrer Kabinennummer und Deck. Sie entscheiden sich für die Route, einen der zur Auswahl stehenden Termine, sowie die Kabinenkategorie. Für Ihre Flexibilität werden Sie mit attraktiven Vorzugspreisen belohnt.",
"bookingServiceCode": "IG",
"externalCode": "IG",
"kindId": 19,
"kindName": "Innenkabine",
"kind": "inside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "",
"size": "",
"bed": "",
"windows": "",
"balcony": "",
"information": null,
"isGuaranteeCabin": true,
"guaranteeCabinInfo": "Bei Buchung einer Garantiekabine überlassen Sie der Reederei die Wahl Ihrer Kabinennummer und Deck. Sie entscheiden sich für die Route, einen der zur Auswahl stehenden Termine, sowie die Kabinenkategorie. Für Ihre Flexibilität werden Sie mit attraktiven Vorzugspreisen belohnt.",
"amenities": [],
"advantages": []
},
"state": 2,
"fees": "0",
"gratuities": "0",
"discountPrice": 9519,
"catalogPrice": 17879,
"discountPercentage": 0.4675876726886291,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379730,
"title": "Innenkabine Standard (Kat. 1): ",
"description": "<ul>\r\n<li>Lage: Deck 5</li>\r\n<li>2 Einzelbetten</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>\r\n",
"bookingServiceCode": "1",
"externalCode": "1",
"kindId": 19,
"kindName": "Innenkabine",
"kind": "inside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 5",
"size": "18 m²",
"bed": "2 Einzelbetten",
"windows": "",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 2,
"fees": "0",
"gratuities": "0",
"discountPrice": 10239,
"catalogPrice": 18599,
"discountPercentage": 0.44948653153395346,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379731,
"title": "Innenkabine Standard Plus (Kat. 2): ",
"description": "<ul>\r\n<li>Lage: Deck 6</li>\r\n<li>2 Einzelbetten</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>\r\n",
"bookingServiceCode": "2",
"externalCode": "2",
"kindId": 19,
"kindName": "Innenkabine",
"kind": "inside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 6",
"size": "18 m²",
"bed": "2 Einzelbetten",
"windows": "",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 2,
"fees": "0",
"gratuities": "0",
"discountPrice": 11299,
"catalogPrice": 20519,
"discountPercentage": 0.4493396364345241,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379732,
"title": "Innenkabine Superior (Kat. 3): ",
"description": "<ul>\r\n<li>Lage: Deck 10</li>\r\n<li>2 Einzelbetten</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "3",
"externalCode": "3",
"kindId": 19,
"kindName": "Innenkabine",
"kind": "inside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 10",
"size": "18 m²",
"bed": "2 Einzelbetten",
"windows": "",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 1,
"fees": "0",
"gratuities": "0",
"discountPrice": 11999,
"catalogPrice": 21809,
"discountPercentage": 0.44981429684992436,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379734,
"title": "Innenkabine Premium (Kat. 4): ",
"description": "<ul>\r\n<li>Lage: Deck 11</li>\r\n<li>2 Einzelbetten</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>\r\n",
"bookingServiceCode": "4",
"externalCode": "4",
"kindId": 19,
"kindName": "Innenkabine",
"kind": "inside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 11",
"size": "18 m²",
"bed": "2 Einzelbetten",
"windows": "",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 1,
"fees": "0",
"gratuities": "0",
"discountPrice": 12709,
"catalogPrice": 23089,
"discountPercentage": 0.44956472779245527,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379740,
"title": "Glückskabine Außen (Kat. OG): ",
"description": "Bei Buchung einer Garantiekabine überlassen Sie der Reederei die Wahl Ihrer Kabinennummer und Deck. Sie entscheiden sich für die Route, einen der zur Auswahl stehenden Termine, sowie die Kabinenkategorie. Für Ihre Flexibilität werden Sie mit attraktiven Vorzugspreisen belohnt.",
"bookingServiceCode": "OG",
"externalCode": "OG",
"kindId": 20,
"kindName": "Außenkabine",
"kind": "outside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "",
"size": "",
"bed": "",
"windows": "Fenster",
"balcony": "",
"information": null,
"isGuaranteeCabin": true,
"guaranteeCabinInfo": "Bei Buchung einer Garantiekabine überlassen Sie der Reederei die Wahl Ihrer Kabinennummer und Deck. Sie entscheiden sich für die Route, einen der zur Auswahl stehenden Termine, sowie die Kabinenkategorie. Für Ihre Flexibilität werden Sie mit attraktiven Vorzugspreisen belohnt.",
"amenities": [],
"advantages": []
},
"state": 2,
"fees": "0",
"gratuities": "0",
"discountPrice": 12119,
"catalogPrice": 22739,
"discountPercentage": 0.4670390078719381,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379748,
"title": "Außenkabine Standard mit eingeschränkter Sicht (Kat. 6C): ",
"description": "<ul>\r\n<li>Lage: Deck 8</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Fenster</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "6C",
"externalCode": "6C",
"kindId": 20,
"kindName": "Außenkabine",
"kind": "outside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 8",
"size": "18 m²",
"bed": "1 Doppelbett",
"windows": "Fenster mit eingeschränkter Sicht",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 1,
"fees": "0",
"gratuities": "0",
"discountPrice": 12989,
"catalogPrice": 23609,
"discountPercentage": 0.4498284552501165,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379749,
"title": "Außenkabine Standard mit eingeschränkter Sicht (Kat. 6B): ",
"description": "<ul>\r\n<li>Lage: Deck 9</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Fenster</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "6B",
"externalCode": "6B",
"kindId": 20,
"kindName": "Außenkabine",
"kind": "outside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 9",
"size": "18 m²",
"bed": "1 Doppelbett",
"windows": "Fenster mit eingeschränkter Sicht",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 1,
"fees": "0",
"gratuities": "0",
"discountPrice": 13409,
"catalogPrice": 24379,
"discountPercentage": 0.4499774395996554,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379750,
"title": "Außenkabine Standard (Kat. 6): ",
"description": "<ul>\r\n<li>Lage: Deck 4</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Bullauge</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "6",
"externalCode": "6",
"kindId": 20,
"kindName": "Außenkabine",
"kind": "outside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 4",
"size": "18 m²",
"bed": "1 Doppelbett",
"windows": "Bullauge",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 1,
"fees": "0",
"gratuities": "0",
"discountPrice": 14119,
"catalogPrice": 25659,
"discountPercentage": 0.4497447289450095,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379751,
"title": "Außenkabine Standard (Kat. 7): ",
"description": "<ul>\r\n<li>Lage: Deck 6</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Fenster</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "7",
"externalCode": "7",
"kindId": 20,
"kindName": "Außenkabine",
"kind": "outside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 6",
"size": "18 m²",
"bed": "1 Doppelbett",
"windows": "Fenster",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 1,
"fees": "0",
"gratuities": "0",
"discountPrice": 14459,
"catalogPrice": 26299,
"discountPercentage": 0.4502072322141526,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379752,
"title": "Außenkabine Standard Plus (Kat. 8): ",
"description": "<ul>\r\n<li>Lage: Deck 8 & 9</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Fenster</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "8",
"externalCode": "8",
"kindId": 20,
"kindName": "Außenkabine",
"kind": "outside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 8 & 9",
"size": "18 m²",
"bed": "1 Doppelbett",
"windows": "Fenster",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 1,
"fees": "0",
"gratuities": "0",
"discountPrice": 15169,
"catalogPrice": 27579,
"discountPercentage": 0.44998005728996704,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379753,
"title": "Außenkabine Superior (Kat. 9): ",
"description": "<ul>\r\n<li>Lage: Deck 10</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Fenster</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "9",
"externalCode": "9",
"kindId": 20,
"kindName": "Außenkabine",
"kind": "outside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 10",
"size": "18 m²",
"bed": "1 Doppelbett",
"windows": "Fenster",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 1,
"fees": "0",
"gratuities": "0",
"discountPrice": 16939,
"catalogPrice": 30779,
"discountPercentage": 0.4496572338282595,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379754,
"title": "Außenkabine Superior Plus (Kat. 11): ",
"description": "<ul>\r\n<li>Lage: Deck 10</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Fenster</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "11",
"externalCode": "11",
"kindId": 20,
"kindName": "Außenkabine",
"kind": "outside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 10",
"size": "18 m²",
"bed": "1 Doppelbett",
"windows": "Fenster",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 1,
"fees": "0",
"gratuities": "0",
"discountPrice": 18349,
"catalogPrice": 33349,
"discountPercentage": 0.4497885993583016,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379756,
"title": "Außenkabine Premium (Kat. 12): ",
"description": "<ul>\r\n<li>Lage: Deck 11</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Fenster</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "12",
"externalCode": "12",
"kindId": 20,
"kindName": "Außenkabine",
"kind": "outside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 11",
"size": "18 m²",
"bed": "1 Doppelbett",
"windows": "Fenster",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 1,
"fees": "0",
"gratuities": "0",
"discountPrice": 19759,
"catalogPrice": 35909,
"discountPercentage": 0.44974797404550393,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379758,
"title": "Innenkabine Superior zur Einzelbelegung (Kat. 5):",
"description": "<ul>\r\n<li>Lage: Deck 10</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "5",
"externalCode": "5",
"kindId": 19,
"kindName": "Innenkabine",
"kind": "inside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 1,
"maxPassengers": null,
"location": "Deck 10",
"size": "18 m²",
"bed": "1 Doppelbett",
"windows": "",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 2,
"fees": "0",
"gratuities": "0",
"discountPrice": 14989,
"catalogPrice": 27259,
"discountPercentage": 0.45012656370373083,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379759,
"title": "Außenkabine zur Einzelbelegung (Kat. 7S): ",
"description": "<ul>\r\n<li>Lage: Deck 6</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Fenster</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "7S",
"externalCode": "7S",
"kindId": 20,
"kindName": "Außenkabine",
"kind": "outside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 1,
"maxPassengers": null,
"location": "Deck 6",
"size": "18 m²",
"bed": "1 Doppelbett",
"windows": "Fenster",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 2,
"fees": "0",
"gratuities": "0",
"discountPrice": 18089,
"catalogPrice": 32869,
"discountPercentage": 0.4496638169703976,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379760,
"title": "Außenkabine zur Einzelbelegung (Kat. 8S): ",
"description": "<ul>\r\n<li>Lage: Deck 8 & 9</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Fenster</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "8S",
"externalCode": "8S",
"kindId": 20,
"kindName": "Außenkabine",
"kind": "outside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 1,
"maxPassengers": null,
"location": "Deck 8 & 9",
"size": "18 m²",
"bed": "1 Doppelbett",
"windows": "Fenster",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 1,
"fees": "0",
"gratuities": "0",
"discountPrice": 18959,
"catalogPrice": 34469,
"discountPercentage": 0.44996953784560034,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379761,
"title": "Außenkabine Superior zur Einzelbelegung (Kat. 10):",
"description": "<ul>\r\n<li>Lage: Deck 10</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Fenster</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "10",
"externalCode": "10",
"kindId": 20,
"kindName": "Außenkabine",
"kind": "outside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 1,
"maxPassengers": null,
"location": "Deck 10",
"size": "18 m²",
"bed": "1 Doppelbett",
"windows": "Fenster",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 2,
"fees": "0",
"gratuities": "0",
"discountPrice": 21169,
"catalogPrice": 38479,
"discountPercentage": 0.44985576548247097,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379762,
"title": "Außenkabine Standard (Kat. 6P): ",
"description": "<ul>\r\n<li>Lage: Deck 4</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Bullauge</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "6P",
"externalCode": "6P",
"kindId": 20,
"kindName": "Außenkabine",
"kind": "outside",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 4",
"size": "18 m²",
"bed": "1 Doppelbett",
"windows": "Bullauge",
"balcony": "",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 1,
"fees": "0",
"gratuities": "0",
"discountPrice": 13409,
"catalogPrice": 24379,
"discountPercentage": 0.4499774395996554,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379763,
"title": "Balkonkabine De Luxe (Kat. DL): ",
"description": "<ul>\r\n<li>Lage: Deck 11</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Balkon</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "DL",
"externalCode": "DL",
"kindId": 21,
"kindName": "Balkonkabine",
"kind": "balcony",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 11",
"size": "24 m²",
"bed": "1 Doppelbett",
"windows": "Raumhohe Fenster",
"balcony": "Balkon",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"advantages": []
},
"state": 2,
"fees": "0",
"gratuities": "0",
"discountPrice": 28229,
"catalogPrice": 51299,
"discountPercentage": 0.44971636874013143,
"currency": "EUR"
},
{
"cabinType": {
"nid": 379764,
"title": "Junior Suite (Kat. JS) ",
"description": "<ul>\r\n<li>Lage: Deck 11</li>\r\n<li>1 Doppelbett</li>\r\n<li>Bad mit Dusche/WC</li>\r\n<li>Balkon</li>\r\n<li>Wohnbereich</li>\r\n<li>Flatscreen-Fernseher</li>\r\n<li>Radio</li>\r\n<li>Minibar</li>\r\n<li>Direktwahl-Telefon</li>\r\n<li>Safe</li>\r\n<li>Individuell regulierbare Klimaanlage</li>\r\n<li>Bademäntel und Handtücher</li>\r\n<li>Föhn</li>\r\n</ul>",
"bookingServiceCode": "JS",
"externalCode": "JS",
"kindId": 22,
"kindName": "Suite",
"kind": "suite",
"validFrom": null,
"validTo": null,
"disabledForDirectBooking": false,
"bedQuantity": 2,
"maxPassengers": null,
"location": "Deck 11",
"size": "35 m²",
"bed": "1 Doppelbett",
"windows": "Raumhohe Fenster",
"balcony": "Balkon",
"information": null,
"isGuaranteeCabin": false,
"guaranteeCabinInfo": "",
"amenities": [
"Bad mit Dusche/WC",
"Balkon",
"Wohnbereich",
"Flatscreen-Fernseher",
"Radio",
"Minibar",
"Direktwahl-Telefon",
"Safe",
"Individuell regulierbare Klimaanlage",
"Bademäntel und Handtücher",
"Föhn"
],
"advantages": []
},
"state": 2,
"fees": "0",
"gratuities": "0",
"discountPrice": 31739,
"catalogPrice": 57709,
"discountPercentage": 0.45001646190368916,
"currency": "EUR"
}
],
}
],
}
結果如下：
{
"cruise_nid": 434508,
"nights": 121,
"zone": "Weltreise",
"sails_nid": 434516,
"arrival": 1525644000,
"departure": 1515193200,
"cabintype": "Innenkabine",
"catalogprice": 17879,
"discountprice": 9519,
"currency": "EUR"
}
從json源（100 kB）我預計會有30個這樣的對象。 但是我收到了194481個對象（大約50 MB文件）。 我實際上不知道為什么會發生這種情況以及我如何解決它。 有任何想法嗎？
謝謝
關於蒂莫
1 個解決方案
解決方案1
0 已采納 2017-05-03 11:31:00
- 給出的輸入樣本不是完全有效的JSON。 以下假定它已被修復。
- 以下假設輸出鍵名稱的印刷大小寫可能更密切地反映輸入鍵名稱。
- 以下產生了所需的結果，但可能並不完全是您想要的，因為如果.zones，.sails和/或.cabins數組有多個項目，則不清楚您的期望。
{nid, nights, zone: .zones[0].title} +
(.sails[0]
| { sails_nid: .nid, arrival, departure } +
(.cabins[0]
| { cabintype: .cabinType.kindName, catalogPrice, discountPrice, currency } ))
所有組合
如果您想要區域，風帆和艙室的“所有組合”，只需將[0]替換為上面的[]：
{nid, nights, zone: .zones[].title} +
(.sails[]
| ({ sails_nid: .nid, arrival, departure } ) +
(.cabins[]
| { cabintype: .cabinType.kindName, catalogPrice, discountPrice, currency } ) )
通過示例輸入，這將發出21個JSON對象。
使用JQ進行JSON轉換
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