ayanova/src/api/gzutil.js

@@ -118,6 +118,35 @@ export default {
       default:
         return Boolean(string);
     }
+  }, ///////////////////////////////
+  // CONVERT STRING TO FLOAT
+  // https://stackoverflow.com/a/9409894/8939
+  //
+  stringToFloat: function(string) {
+    //null or empty then zero
+    if (!string) {
+      return 0;
+    }
+
+    //A number already then parse and return
+    if (window.$gz._.isNumber(string)) {
+      if (string === NaN) {
+        return 0;
+      }
+      return parseFloat(string);
+    }
+
+    //Not a string at all?
+    if (!window.$gz._.isString(string)) {
+      return 0;
+    }
+
+    var ret = parseFloat(string.replace(/[^\d.-]/g, ""));
+    if (ret == NaN) {
+      return 0;
+    }
+
+    return ret;
   }
 
   //new functions above here