meblog/lib/core/template/TemplateRenderer.js

A simple blog engine for personal blogging

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const ConfigHolder_1 = tslib_1.__importDefault(require("../ConfigHolder"));
const gulplog_1 = tslib_1.__importDefault(require("gulplog"));
const PageTemplate_1 = tslib_1.__importDefault(require("../template/PageTemplate"));
const PostTemplate_1 = tslib_1.__importDefault(require("../template/PostTemplate"));
const TagTemplate_1 = tslib_1.__importDefault(require("../template/TagTemplate"));
const GulpUtils_1 = tslib_1.__importDefault(require("../util/GulpUtils"));
class TemplateRenderer extends ConfigHolder_1.default {
    dataSource;
    constructor(dataSource) {
        super(dataSource.config);
        this.dataSource = dataSource;
    }
    render(Template, locale) {
        const dataSource = this.dataSource;
        return GulpUtils_1.default.through(function (file, enc, cb) {
            file.locale = locale;
            const template = new Template(dataSource, file);
            gulplog_1.default.debug('Render template', template.templateName);
            try {
                const files = template.render();
                files.forEach((file) => this.push(file));
                cb();
            }
            catch (e) {
                cb(GulpUtils_1.default.error(e));
            }
        });
    }
    renderTags(locale) {
        return this.render(TagTemplate_1.default, locale);
    }
    renderPosts(locale) {
        return this.render(PostTemplate_1.default, locale);
    }
    renderPages(locale) {
        return this.render(PageTemplate_1.default, locale);
    }
    renderSpecifiedPosts(posts) {
        const dataSource = this.dataSource;
        return GulpUtils_1.default.through(function (file, enc, cb) {
            const template = new PostTemplate_1.default(dataSource, file);
            gulplog_1.default.debug('Render template', template.templateName);
            try {
                const files = template.renderPosts(posts);
                files.forEach((file) => this.push(file));
                cb();
            }
            catch (e) {
                cb(GulpUtils_1.default.error(e));
            }
        });
    }
}
exports.default = TemplateRenderer;