Refactor item purchase logic into core, implement promo codes #70

rc_core/src/persist/config/cubes_json.rs

@@ -508,4 +508,24 @@ impl <C: Clone + Send> super::ConfigProvider<C> for CubeConfig {
     fn shop_entries(&self) -> super::ShopEntriesResolver {
         super::ShopEntriesResolver::new(self.shop.items.clone())
     }
+
+    fn promo_codes(&self) -> std::collections::HashMap<String, super::PromoCode> {
+        let mut map = std::collections::HashMap::with_capacity(self.shop.promo_codes.len());
+        for (key, val) in self.shop.promo_codes.iter() {
+            let tx = super::ShopAction {
+                cost_free: 0,
+                cost_paid: 0,
+                gives: val.gives.iter().map(|x| x.to_owned().into()).collect(),
+            };
+            map.insert(key.to_owned(), super::PromoCode {
+                message: val.message.clone(),
+                bundle_id: val.bundle_id.to_owned().unwrap_or_else(|| key.to_owned()),
+                promo_id: val.promo_id.to_owned().unwrap_or_else(|| key.to_owned()),
+                is_serial: val.is_serial,
+                value: val.value,
+                transaction: tx,
+            });
+        }
+        map
+    }
 }

rc_core/src/persist/config/mod.rs

@@ -2,7 +2,7 @@ mod cubes_json;
 pub use cubes_json::CubeConfig;
 
 mod traits;
-pub use traits::{ConfigProvider, DevMessageProvider, ServerConfig, GarageUpgrades, GarageUpgradeIncrement, ChatSystemConfig, GameEventSequence, GameEvents, GameRotationStrategy, GameEvent, GameMap, GameVisibility, GameType, SingleplayerConfig, VehicleInfo, VehicleDescriptor, QueueChangeMode, Point, Sphere, MapConfig, LinksConfig, FakePlayer, ClientEmulator, EnergyConfig, BattleArenaResolver, PitSettings, PitWinCondition, TeamDeathMatchSettings, ShopEntriesResolver, ShopAction, ShopGain};
+pub use traits::{ConfigProvider, DevMessageProvider, ServerConfig, GarageUpgrades, GarageUpgradeIncrement, ChatSystemConfig, GameEventSequence, GameEvents, GameRotationStrategy, GameEvent, GameMap, GameVisibility, GameType, SingleplayerConfig, VehicleInfo, VehicleDescriptor, QueueChangeMode, Point, Sphere, MapConfig, LinksConfig, FakePlayer, ClientEmulator, EnergyConfig, BattleArenaResolver, PitSettings, PitWinCondition, TeamDeathMatchSettings, ShopEntriesResolver, ShopAction, ShopGain, PromoCode};
 
 mod validation;
 pub use validation::{SelfValidator, ValidationInfo, ValidationMessage};

rc_core/src/persist/config/traits.rs

@@ -37,6 +37,7 @@ pub trait ConfigProvider<C: Clone> {
     fn pit_settings(&self) -> PitSettings;
     fn tdm_settings(&self) -> TeamDeathMatchSettings;
     fn shop_entries(&self) -> ShopEntriesResolver;
+    fn promo_codes(&self) -> std::collections::HashMap<String, PromoCode>;
 }
 
 pub struct DevMessageProvider<C: Clone> {
@@ -486,3 +487,13 @@ pub enum ShopGain {
     PaidCurrency(i64),
     TechPoints(i32)
 }
+
+#[derive(Debug)]
+pub struct PromoCode {
+    pub message: Option<String>,
+    pub bundle_id: String,
+    pub promo_id: String,
+    pub is_serial: bool,
+    pub value: f32,
+    pub transaction: ShopAction,
+}