godprotocol/Datatypes/conf.js

A distributed computing environment for Web 4.0 — integrating AI, decentralisation, and virtual computation.

import Arr from "./arr.js";
import Storage from "./functions/storage.js";

class Conf extends Storage{
  constructor(object, account){
    super(object, account)

    this.value = object
    this.type = 'config'
  }

  persist = async()=>{
    await this.manager.oracle.fs.write(`${this.value.path}/.config`, JSON.stringify(this.value))
  }

  set_next = async(addr)=>{
    this.value.next = addr;

    await this.persist()
  }

  history = async(query)=>{
    let res = []
    let arr, pure;
    if (typeof query === 'number'){
      if(query >= 0){}
      else{
        arr= []
        let x=query
        while (x < 0){
          arr.push(x)
          x++
        }
      }
    }

    let i = 0;
    let age = this.value.age;
    
    while(i < arr.length){
      let timestep = arr[i], my_age;
      if (timestep < 0){
        my_age = age + timestep + 1
      }else {
        my_age = timestep;
      }
      if (my_age > age)continue;

      let config = await this.manager.oracle.fs.get_config(this.value.path, null, {age: my_age})

      res.push(pure?config: await config.read())
      i++
    }

    return new Arr({value:res}, this.manager)
  }

  read = async()=>{
    let current = this.value.current;
    if (!current)return

    return await this.manager.oracle.fs.read_file(current)
  }

  set_previous = async(addr)=>{
    this.value.previous = addr;

    await this.persist()
  }

  push = async(parent)=>{
    this.value.lapse++

    await this.persist()
  }

  link = async(addr)=>{
    if (!addr )return;
    
    console.log(this.value, addr)
    if (this.value.current){
      let conf = await this.manager.oracle.fs.get_config(this.value.current)
      await conf.set_next(addr)

      let addr_conf = await this.manager.oracle.fs.get_config(`${addr}`)

      await addr_conf.set_previous(this.value.current)
    }

    this.value.age++
    this.value.current = addr;
    await this.persist()
  }
}

export default Conf

// test = [1,2,3]
// ./test
// ./0 
//  ./num1 {content:1, previous: null}
//  ./config {recent: './num1'}
// ./1
//  ./num2 {content:2, previous: null}
//  ./config {recent: './num2'}
// ./2
//  ./num3 {content:3, previous:.null}
//  ./config {recent: './num3'}

// ./.config 
//    {type:'array', recent: './2'}

// test[1] = 4
//  ./1
//    ./num4 {content:4, previous: './num2'}
//    ./config {recent: './num4'}
//