Create iterateBlock method about editor.js

[neSpecc]

Начало заложено в #52

/**
* Methods for parsing JSON reactor data to HTML blocks
*/
cEditor.renderer = {

    /**
    * Asyncronously parses input JSON to redactor blocks
    */
    makeBlocksFromData : function (argument) {

        console.info('renderer makeBlocksFromData');

        Promise.resolve()

                        /** First, get JSON from state */
                        .then(function() {
                            return cEditor.state.blocks;
                        })

                        /** Then, start to iterate they */
                        .then(cEditor.renderer.appendBlocks)

                        /** Write log if something goes wrong */
                        .catch(function(error) {
                            cEditor.core.log('Error while parsing JSON: %o', 'warn', error);
                        });

    },

    /**
    * Parses JSON to blocks
    * @param {object} data
    * @return Primise -> nodeList
    */
    appendBlocks : function (data) {

        console.info('renderer appendBlocks %o', data);

        /**
        * Тут надо создать очередь по аналогии с parser.appendNodesToRedactor,
        * которая будет асинхронно парсить блоки с помощью метода render у каждого плагина
        */

    },

}

/**
* Methods for saving HTML blocks to JSON object
*/
cEditor.saver = {

    /**
    * Saves blocks
    */
    saveBlocks : function (argument) {

        console.info('saver saveBlocks');

    }

}