60 lines
2.1 KiB
JavaScript
60 lines
2.1 KiB
JavaScript
Items = new Mongo.Collection('items');
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Schemas.Item = new SimpleSchema({
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name: {type: String, defaultValue: "New Item", trim: false},
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plural: {type: String, optional: true, trim: false},
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description:{type: String, optional: true, trim: false},
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container: {type: String, regEx: SimpleSchema.RegEx.Id}, //id of container it is normally stowed in
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charId: {type: String, regEx: SimpleSchema.RegEx.Id}, //id of owner
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quantity: {type: Number, min: 0, defaultValue: 1},
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weight: {type: Number, min: 0, defaultValue: 0, decimal: true},
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value: {type: Number, min: 0, defaultValue: 0, decimal: true},
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equipmentSlot: {
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type: String,
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defaultValue: "none",
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allowedValues: ["none", "head", "armor", "arms", "hands", "held", "feet"]
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},
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equipped: {type: Boolean, defaultValue: false},
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color: {type: String, allowedValues: _.pluck(colorOptions, "key"), defaultValue: "q"}
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});
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Items.attachSchema(Schemas.Item);
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Items.helpers({
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totalValue: function(){
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return this.value * this.quantity;
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},
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totalWeight: function(){
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return this.weight * this.quantity;
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},
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pluralName: function(){
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if(this.plural && this.quantity !== 1){
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return this.plural;
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} else{
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return this.name;
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}
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}
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});
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//remove effects and attacks if their item source is removed
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Items.before.remove(function (userId, item) {
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Effects.find({sourceId: item._id, type: "equipment"}).forEach(function(effect){
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Effects.remove(effect._id);
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});
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Attacks.find({sourceId: item._id, type: "equipment"}).forEach(function(attack){
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Attacks.remove(attack._id);
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});
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});
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//keep the effects and attacks on the correct character and enabled when equipped
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Items.after.update(function (userId, item, fieldNames, modifier, options) {
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Effects.find({sourceId: item._id, type: "equipment"}).forEach(function(effect){
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Effects.update(effect._id, { $set: {charId: item.charId, enabled: item.equipped, name: item.name} });
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});
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Attacks.find({sourceId: item._id, type: "equipment"}).forEach(function(attack){
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Attacks.update(attack._id, { $set: {charId: item.charId, enabled: item.equipped, name: item.name} });
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});
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}, {fetchPrevious: false});
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Items.allow(CHARACTER_SUBSCHEMA_ALLOW);
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