"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const promise_1 = __importDefault(require("../utils/promise"));
/**
 * Replace position markers of blocks by body after processing
 * This is done to avoid that markdown/asciidoc processer parse the block content
 *
 * @param {string} content
 * @return {Object} {blocks: Set, content: String}
 */
function replaceBlocks(content, blocks) {
    const newContent = content.replace(/\{\{\-\%([\s\S]+?)\%\-\}\}/g, (match, key) => {
        let replacedWith = match;
        const block = blocks.get(key);
        if (block) {
            replacedWith = replaceBlocks(block.get("body"), blocks);
        }
        return replacedWith;
    });
    return newContent;
}
/**
 * Post render a template:
 *     - Execute "post" for blocks
 *     - Replace block content
 *
 * @param {TemplateEngine} engine
 * @param {TemplateOutput} content
 * @return {Promise<String>}
 */
function postRender(engine, output) {
    const content = output.getContent();
    const blocks = output.getBlocks();
    const result = replaceBlocks(content, blocks);
    return promise_1.default.forEach(blocks, (block) => {
        const post = block.get("post");
        if (!post) {
            return;
        }
        return post();
    }).thenResolve(result);
}
exports.default = postRender;