paneru-rajan/family-tree

Generates and return family tree graph using nodejs

Family Tree

This application servers simple http servers which takes json post payload, based on the given json payload png family tree will be created and returned.

Install Packages

npm i

Run server

node server.js

Test in Browser

http://localhost:8080/test

If you wanted to change the json data for the test purpose, modify following in the file server.js

 body = '[{"key":0,"n":"Aaron"," ......

Request Sample

POST http://localhost:8080/
Content-Type: application/json

[{"key":0,"n":"Aaron","s":"M","m":-10,"f":-11,"ux":1,"a":["C","F","K"]},{"key":1,"n":"Alice","s":"F","m":-12,"f":-13,"a":["B","H","K"]},{"key":2,"n":"Bob","s":"M","m":1,"f":0,"ux":3,"a":["C","H","L"]},{"key":3,"n":"Barbara","s":"F","a":["C"]},{"key":4,"n":"Bill","s":"M","m":1,"f":0,"ux":5,"a":["E","H"],"birth":1},{"key":5,"n":"Brooke","s":"F","a":["B","H","L"]},{"key":6,"n":"Claire","s":"F","m":1,"f":0,"a":["C"],"birth":1,"identical":7},{"key":7,"n":"Carol","s":"F","m":1,"f":0,"a":["C","I"],"birth":1},{"key":72,"n":"Tweedledee","s":"M","m":1,"f":0,"a":["C","I"],"birth":2},{"key":73,"n":"Tweedledum","s":"M","m":1,"f":0,"a":["C","I"],"birth":2},{"key":8,"n":"Chloe","s":"F","m":1,"f":0,"vir":9,"a":["E"]},{"key":9,"n":"Chris","s":"M","a":["B","H"]},{"key":10,"n":"Ellie","s":"F","m":3,"f":2,"a":["E","G"]},{"key":11,"n":"Dan","s":"M","m":3,"f":2,"a":["B","J"]},{"key":12,"n":"Elizabeth","s":"F","vir":13,"a":["J"]},{"key":13,"n":"David","s":"M","m":5,"f":4,"a":["B","H"]},{"key":14,"n":"Emma","s":"F","m":5,"f":4,"a":["E","G"]},{"key":15,"n":"Evan","s":"M","m":8,"f":9,"a":["F","H"]},{"key":16,"n":"Ethan","s":"M","m":8,"f":9,"a":["D","K","S"]},{"key":17,"n":"Eve","s":"F","vir":16,"a":["B","F","L","S"]},{"key":18,"n":"Emily","s":"F","m":8,"f":9},{"key":19,"n":"Fred","s":"M","m":17,"f":16,"a":["B"]},{"key":20,"n":"Faith","s":"F","m":17,"f":16,"a":["L"]},{"key":21,"n":"Felicia","s":"F","m":12,"f":13,"a":["H"]},{"key":22,"n":"Frank","s":"M","m":12,"f":13,"a":["B","H"]},{"key":-10,"n":"Paternal Grandfather","s":"M","m":-33,"f":-32,"ux":-11,"a":["A"]},{"key":-11,"n":"Paternal Grandmother","s":"F","a":["E"]},{"key":-32,"n":"Paternal Great","s":"M","ux":-33,"a":["F","H"]},{"key":-33,"n":"Paternal Great","s":"F"},{"key":-40,"n":"Great Uncle","s":"M","m":-33,"f":-32,"a":["F","H"]},{"key":-41,"n":"Great Aunt","s":"F","m":-33,"f":-32,"a":["B","I"]},{"key":-20,"n":"Uncle","s":"M","m":-11,"f":-10,"a":["A"]},{"key":-12,"n":"Maternal Grandfather","s":"M","ux":-13,"a":["D","L"]},{"key":-13,"n":"Maternal Grandmother","s":"F","m":-31,"f":-30,"a":["H"]},{"key":-21,"n":"Aunt","s":"F","m":-13,"f":-12,"a":["C","I"]},{"key":-22,"n":"uncle","s":"M","ux":-21},{"key":-23,"n":"cousin","s":"M","m":-21,"f":-22},{"key":-30,"n":"Maternal Great","s":"M","ux":-31,"a":["D","J"]},{"key":-31,"n":"Maternal Great","s":"F","m":-50,"f":-51,"a":["B","H","L"]},{"key":-42,"n":"Great Uncle","s":"M","m":-30,"f":-31,"a":["C","J"]},{"key":-43,"n":"Great Aunt","s":"F","m":-30,"f":-31,"a":["E","G"]},{"key":-50,"n":"Maternal Great Great","s":"F","ux":-51,"a":["D","I"]},{"key":-51,"n":"Maternal Great Great","s":"M","a":["B","H"]}]

Sample png output

Reference

1. https://gojs.net/latest/intro/serverSideImages.html
2. https://gojs.net/temp/genogramTwins.html