account_resequence_field.js

odoo.define('account.ShowResequenceRenderer', function (require) {
    "use strict";

    const {Component} = owl;
    const {useState} = owl.hooks;
    const AbstractFieldOwl = require('web.AbstractFieldOwl');
    const field_registry = require('web.field_registry_owl');

    class ChangeLine extends Component {
    }

    ChangeLine.template = 'account.ResequenceChangeLine';
    ChangeLine.props = ["changeLine", 'ordering'];


    class ShowResequenceRenderer extends AbstractFieldOwl {
        constructor(...args) {
            super(...args);
            this.data = this.value ? JSON.parse(this.value) : {
                changeLines: [],
                ordering: 'date',
            };
        }

        async willUpdateProps(nextProps) {
            await super.willUpdateProps(nextProps);
            Object.assign(this.data, JSON.parse(this.value));
        }
    }

    ShowResequenceRenderer.template = 'account.ResequenceRenderer';
    ShowResequenceRenderer.components = {ChangeLine}

    field_registry.add('account_resequence_widget', ShowResequenceRenderer);
    return ShowResequenceRenderer;
});