Priority ERP Typescript SDK

Description

This repository serves as a base for code and documentation relating to Priority ERP Development for third parties. It should be used along with the documentation.

Install

npm i priority-tsdk

Examples

Filtering a collection with logic operators:

const Client = require("priority-tsdk");

const apiClient = new Client({ url, username, password });

// URL : {{baseUrl}}/LOGPART?$filter=TYPE eq 'P' and LASTPRICE gt 200

const data = await apiClient
  .screen("LOGPART")
  .where({ TYPE: "P": LASTPRICE: ["gt", 200] })
  .get();

Fetch a collection along with its related subform:

const Client = require('priority-tsdk');

const apiClient = new Client({ url, username, password });

// URL : {{baseUrl}}/ORDERS?$expand=ORDERITEMS_SUBFORM

const data = await apiClient
  .screen('ORDERS')
  .where({ CUSTNAME: 'T000001' })
  .withRelated(['ORDERITEMS_SUBFORM'])
  .get();

Paginate a collection:

const Client = require('priority-tsdk');

const apiClient = new Client({ url, username, password });

// URL : {{baseUrl}}/LOGPART?$top={{size}}&$skip${{offset}}

const data = await apiClient.screen('LOGPART').paginate(page, size);

Combining the operators for a complex query:

const Client = require('priority-tsdk');

const apiClient = new Client({ url, username, password });

// URL: {{baseUrl}}/ORDERS?$filter=CUSTNAME+eq+'T000001'&$expand=ORDERITEMS_SUBFORM($filter=PRICE+gt+3;$select=KLINE,PARTNAME,PDES,TQUANT,PRICE;$expand=ORDISTATUSLOG_SUBFORM),SHIPTO2_SUBFORM,ORDERSTEXT_SUBFORM&$select=CUSTNAME,CDES,ORDNAME

const data = await apiClient
  .screen('ORDERS')
  .where({ CUSTNAME: 'T000001' })
  .withRelated(['ORDERITEMS_SUBFORM', 'SHIPTO2_SUBFORM', 'ORDERSTEXT_SUBFORM'])
  .modifyRelated('ORDERITEMS_SUBFORM', queryBuilder => {
    queryBuilder
      .where({ PRICE: ['gt', 3] })
      .select(['KLINE', 'PARTNAME', 'PDES', 'TQUANT', 'PRICE'])
      .withRelated(['ORDISTATUSLOG_SUBFORM']);
  })
  .select(['CUSTNAME', 'CDES', 'ORDNAME'])
  .get();

API

Methods

• (constructor)(< string >url, < string >username, < string >password) - Creates and returns a new Priority client instance.

• screen(< string >screenName) - (< PriorityClient >) - Sets the screen(collection) where the resources are fetched.

• subform(< string >subformName) - (< PriorityClient >) - Sets the related subform(sub-collection) where the resources are fetched.

• findOne(< object >identifier) - (< PriorityClient >) - Fetches only ONE entity from the related collection.

• where(< object >filters) - (< PriorityClient >) - Filters entities that match the filters in the collection

  The filters are a key-value object where the value can be a string || number or an array with a logic operator as the first element and the value as the second:

  const filters = { PRICE: 50 }; // PRICE+eq+50
  const logicalFilters = { PRICE: ['gt', 50] }; // PRICE+gt+50

• withRelated(< string[] >subforms) - (< PriorityClient >) - Includes subform data inside the related collection data

• modifyRelated(< string >subformName, modifierFunction) - (< PriorityClient >) - Modifies a subform that was included in the URL

• select(< string[] >fieldsToSelect) - (< PriorityClient >) - Selects the fields fetched

• since(< string >time) - (< PriorityClient >) - Fetches items created after a certain date

• orderBy(< string >field, < string >order) - (< PriorityClient >) - Sorts the entities fetched. The order can be: "desc" | "asc"

• get() - (Promise< any >) - Makes a GET request

• post() - (Promise< any >) - Makes a POST request

• patch() - (Promise< any >) - Makes a PATCH request

• request(< string >method, data) - (Promise< any >) - Makes a request with the provided method and data.

• paginate(< number >page, < number >size) - (Promise< any[] >) - Paginates the response from the API

• paginateAction(< number >page, < number >size, callback, limit) - (Promise< any[] >) - Paginates the response from the API and calls the callback passing the response as params. The limit is used to set the collective maximum number of entities that should fetched from the API: defaults to Infinity.