Implemented Features and Items granting effects, actions, attacks and spells

rpg-docs/lib/methods/actionUtils.js

@@ -0,0 +1,22 @@
+Meteor.methods({
+	updateAction: function (charId, oldAction, newAction) {
+		var selector = {_id: charId, "actions._id": oldAction._id};
+		var setter = {"actions.$": newAction};
+		Characters.update(
+			selector,
+			{ $set: setter }
+		);
+	}
+});
+
+pullAction = function(id, action){
+	var pullObject = {};
+	pullObject["actions"] = {_id: action._id};
+	Characters.update(id, {$pull: pullObject });
+};
+
+pushAction = function(id, action){
+	var pushObject = {};
+	pushObject["actions"] = action;
+	Characters.update(id, {$push: pushObject});
+};