flureenjs-ligo

1. Run fluree in docker

• Install docker and run docker run -p 8090:8090 fluree/ledger:2.0.0-beta2
• Open localhost:8090 for Fluree Admin UI
• Create a ledger named test/new2

2. Run flureenjs-ligo API

• npm install
• node index.js
• Use postman to check GET: localhost:3000/query for query and POST: localhost:3000/transact-user for running transactions.

Schema sample

The following are sample transactions:

[
 {
  "_id": "_collection",
  "name": "priceSpecification"
 },
 {
  "_id": "_collection",
  "name": "advanceBookingRequirement"
 },
 {
  "_id": "_collection",
  "name": "areaServed"
 },
 {
  "_id": "_collection",
  "name": "brand"
 },
 {
  "_id": "_collection",
  "name": "manufacturer"
 },
 {
  "_id": "_collection",
  "name": "itemOffered"
 },
 {
  "_id": "_collection",
  "name": "Offer"
 },
 {
  "_id": "_predicate",
  "name": "itemOffered/brand",
  "doc": "Brand name",
  "type": "ref",
  "restrictCollection": "brand"
 },
 {
  "_id": "_predicate",
  "name": "itemOffered/manufacturer",
  "doc": "Manufacturer",
  "type": "ref",
  "restrictCollection": "manufacturer"
 },
 {
  "_id": "_predicate",
  "name": "brand/name",
  "doc": "Brand name.",
  "type": "string"
 },
 {
  "_id": "_predicate",
  "name": "manufacturer/legalName",
  "doc": "Manufacturer legal name.",
  "type": "string"
 },
 {
  "_id": "_predicate",
  "name": "itemOffered/vehicleConfiguration",
  "doc": "Vehicle configuration.",
  "type": "string"
 },
 {
  "_id": "_predicate",
  "name": "itemOffered/model",
  "doc": "Vehicle model.",
  "type": "string"
 },
 {
  "_id": "_predicate",
  "name": "itemOffered/vehicleIdentificationNumber",
  "doc": "VIN number.",
  "type": "string"
 },
 {
  "_id": "_predicate",
  "name": "itemOffered/modelDate",
  "doc": "Model Date.",
  "type": "string"
 },
 {
  "_id": "_predicate",
  "name": "areaServed/postalCode",
  "doc": "price",
  "type": "string"
 },
 {
  "_id": "_predicate",
  "name": "priceSpecification/currency",
  "doc": "currency.",
  "type": "string"
 },
 {
  "_id": "_predicate",
  "name": "priceSpecification/price",
  "doc": "price",
  "type": "int"
 },
 {
  "_id": "_predicate",
  "name": "advanceBookingRequirement/unitCode",
  "doc": "The image of item offered.",
  "type": "string"
 },
 {
  "_id": "_predicate",
  "name": "advanceBookingRequirement/value",
  "doc": "The offer's description",
  "type": "int"
 },
 {
  "_id": "_predicate",
  "name": "Offer/seller",
  "doc": "The seller ID.",
  "type": "string",
  "unique": true
 },
 {
  "_id": "_predicate",
  "name": "Offer/images",
  "doc": "The image of item offered.",
  "type": "string",
  "unique": true
 },
 {
  "_id": "_predicate",
  "name": "Offer/description",
  "doc": "The offer's description",
  "type": "string",
  "unique": true
 },
 {
  "_id": "_predicate",
  "name": "Offer/advanceBookingRequirement",
  "doc": "Advanced booking requirement for the offer",
  "type": "ref",
  "restrictCollection": "advanceBookingRequirement"
 },
 {
  "_id": "_predicate",
  "name": "Offer/priceSpecification",
  "doc": "Price specification for the offer",
  "type": "ref",
  "restrictCollection": "priceSpecification"
 },
 {
  "_id": "_predicate",
  "name": "Offer/areaServed",
  "doc": "Area served by the offer",
  "type": "ref",
  "restrictCollection": "areaServed"
 },
 {
  "_id": "_predicate",
  "name": "Offer/itemOffered",
  "doc": "Item offered by the offer.",
  "type": "ref",
  "restrictCollection": "itemOffered"
 }
]

Input sample

 [
    {
        "_id" : "Offer",        
        "images": "bafybeicczajypiikr3yjsakjju4w5ln5nzb42zhzuxjmm",
        "description": "Thae diptiodlnssa",
        "priceSpecification" : {
            "_id" : "priceSpecification$1",
            "price" :888,
            "currency" : "USD"},
         "areaServed" : {
          "_id" : "areaServed$1",
          "postalCode" : "CA12"
        },
        "advanceBookingRequirement" : {
          "_id" : "advanceBookingRequirement$1",
          "value" : 5
        },

        "itemOffered" : {
        "_id" : "itemOffered$1",
        "vehicleIdentificationNumber" : "SJBHFONNAKSJFP",
	    "brand": {
            "_id" : "brand$1",
            "name": "Tesla"
          }
        }
    }
]