Added default values to goods

Author: Itangalo

000-simulation.gs

@@ -30,6 +30,10 @@ var global = {
     market: {
       restockOnlyIncreases: true,
     },
+    goods: {
+      quantity: Number.POSITIVE_INFINITY,
+      maxQuantity: Number.POSITIVE_INFINITY,
+    },
     diceRoll: {
       quantity: 3,
       numberOfSides: 6,

classes/130-Market.gs

@@ -15,7 +15,7 @@
  * @param {Array} goodsDataArray: An array with one object for each goods type that
  * can be bought on the market. ID will be used as property name. Some special properties:
  *    - id: The unique id for the goods type. Will be used as property name under market.goods.
- *    - [resource]: Any property matching a resource ID will be interpreted
+ *    - <resource>: Any property matching a resource ID will be interpreted
  *      as a cost. Several resources may be present for a combined cost.
  *    - any: Will be interpreted as a cost that can be paid with any resource
  *      type.
@@ -302,25 +302,23 @@ class Goods {
   constructor(goodsData, market) {
     if (!market instanceof Market)
       throw('Goods must be added to a proper market.');
-
+    // Add default settings, overwrite with provided data.
+    Object.assign(this, global.defaults.goods);
     Object.assign(this, goodsData);
+
     if (this.id === undefined)
       throw('Goods must have an id property set.');
     this.market = market;
     market.goods[this.id] = this;
     // Set quantity restrictions, if any.
-    if (!this.quantity && this.quantity !== 0)
-      this.quantity = Number.POSITIVE_INFINITY;
-    if (!this.maxQuantity)
-      this.maxQuantity = Number.POSITIVE_INFINITY;
     this.initialQuantity = this.quantity;
 
     return this;
   }
 
   /**
    * Passes on work to any resolver function declared for the goods,
-   * along with any parameters. The space needs to have a the property
+   * along with any parameters. The goods needs to have a the property
    * 'resolver' set and a corresponding method must be placed in
    * modules[module].resolvers.goods.
    */