Personal blog written from scratch using Node.js, Bootstrap, and MySQL.
https://jrtechs.net
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78 lines
2.0 KiB
78 lines
2.0 KiB
const sql = require('../utils/sql');
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const utils = require('../utils/utils.js');
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const Promise = require('promise');
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const postRenderer = require('../posts/singlePost.js');
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/**Renders each recent post for the homepage of the website
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*
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* @param result
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* @returns {*|Promise}
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*/
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var renderRecentPosts = function(result)
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{
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return new Promise(function(resolve, reject)
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{
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sql.getRecentPostSQL().then(function(posts)
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{
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var postPromises = [];
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result.write("<div class='col-md-8'>");
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posts.forEach(function(post)
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{
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postPromises.push(new Promise(function(res, rej)
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{
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postRenderer.renderPreview(result, post).then(function()
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{
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res();
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}).catch(function(error)
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{
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rej(error);
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})
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}));
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});
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Promise.all(postPromises).then(function()
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{
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result.write("</div>");
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resolve();
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}).catch(function(error)
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{
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reject(error);
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})
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}).catch(function(error)
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{
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console.log(error);
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reject(error);
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})
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});
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};
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module.exports=
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{
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/**
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* Renders the previews of recent blog posts and the side bar
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*
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* @param res
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* @param fileName request url
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*/
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main: function(result, requestURL, request)
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{
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return new Promise(function(resolve, reject)
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{
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renderRecentPosts(result).then(function()
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{
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return require("../sidebar/sidebar.js").main(result);
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}).then(function()
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{
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resolve();
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}).catch(function(error)
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{
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console.log(error);
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reject(error);
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})
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})
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}
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};
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