Implement sorting for profile image / not profile image in Backend

Author: matboehm

core/db.js

@@ -61,16 +61,20 @@ exports.getEntries = function(filter, callback){
 
         let sql = 'SELECT * FROM entries';
 
-        if (filter['active'] !== '0') {
+        if (filter['active'] === 1) {
             sql += ' WHERE email_confirmed = 1 AND status = 1';
         }
 
+        if (filter['profileImage'] === 1) {
+            sql += (filter['active'] === 1 ? ' AND' : ' WHERE') + ' image != \'\'';
+        }
+
         let orderByDate = filter['orderByDate'] === 'asc' ? 'ASC' : 'DESC';
 
         sql += ' ORDER BY ID ' + orderByDate + ' LIMIT ? OFFSET ?;';
 
         // make the query
-        connection.query(sql, [parseInt(filter['limit']), parseInt(filter['offset'])], function(err, results) {
+        connection.query(sql, [filter['limit'], filter['offset']], function(err, results) {
             connection.release();
             if(err) { callback(results, true); return; }
             callback(results, false);

core/entryController.js

@@ -12,10 +12,11 @@ exports.getAll = function(req, res) {
           ORDER_BY_DATE_DESC = 'desc';
 
     let filter = {};
-    filter['limit']       = req.query.limit  || 10;
-    filter['offset']      = req.query.offset || 0;
-    filter['active']      = req.query.isActive || 1;
+    filter['limit']       = parseInt(req.query.limit)  || 10;
+    filter['offset']      = parseInt(req.query.offset) || 0;
+    filter['active']      = parseInt(req.query.isActive) || 1;
     filter['orderByDate'] = (req.query.orderByDate === ODER_BY_DATE_ASC) ?  ORDER_BY_DATE_ASC : ORDER_BY_DATE_DESC;
+    filter['profileImage'] = parseInt(req.query.profileImage) || 0;
 
     db.getEntries(filter, function(results, err){
         if(!err){