Personal blog written from scratch using Node.js, Bootstrap, and MySQL. https://jrtechs.net
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const Promise = require('promise');
const sql = require('../utils/sql');
module.exports=
{
/**
* Responsible for querying the database and displaying all
* categories that the blog has in the sidebar
*
* @param res
* @return {*|Promise}
*/
main: function(res)
{
return new Promise(function(resolve, reject)
{
res.write("<div class=\"container\">");
//res.write("<div class=\"w3-container w3-padding w3-gray\"><h4>Categories</h4></div>");
res.write("<div class=\"container\"><h4 class=\"align-content-center\">Categories</h4></div>");
//res.write("<div class=\"w3-bar-block w3-white\">");
res.write("<div class=\"list-group\">");
sql.getCategories().then(function(categories)
{
categories.forEach(function(cat)
{
//res.write(cat.name);
res.write("<a class=\"list-group-item\" href='/category/" + cat.url + "'>" + cat.name + "<br></a>");
});
res.write("</div></div>");
resolve();
})
});
}
};