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

rpg-docs/lib/methods/spellUtils.js

@@ -0,0 +1,22 @@
+Meteor.methods({
+	updateSpell: function (charId, oldSpell, newSpell) {
+		var selector = {_id: charId, "spells._id": oldSpell._id};
+		var setter = {"spells.$": newSpell};
+		Characters.update(
+			selector,
+			{ $set: setter }
+		);
+	}
+});
+
+pullSpell = function(id, spell){
+	var pullObject = {};
+	pullObject["spells"] = {_id: spell._id};
+	Characters.update(id, {$pull: pullObject });
+};
+
+pushSpell = function(id, spell){
+	var pushObject = {};
+	pushObject["spells"] = spell;
+	Characters.update(id, {$push: pushObject});
+};