1

server-rs/crates/spacetime-module/src/runtime/profile.rs

@@ -1,5 +1,8 @@
 use crate::*;
 
+const PUBLIC_WORK_PLAY_DAY_MICROS: i64 = 86_400_000_000;
+const PUBLIC_WORK_RECENT_PLAY_WINDOW_DAYS: i64 = 7;
+
 #[spacetimedb::table(accessor = profile_dashboard_state)]
 pub struct ProfileDashboardState {
     #[primary_key]
@@ -116,6 +119,26 @@ pub struct ProfilePlayedWorld {
     pub(crate) last_observed_play_time_ms: u64,
 }
 
+#[spacetimedb::table(
+    accessor = public_work_play_daily_stat,
+    index(
+        accessor = by_public_work_play_daily_stat_work_day,
+        btree(columns = [source_type, profile_id, played_day])
+    )
+)]
+pub struct PublicWorkPlayDailyStat {
+    #[primary_key]
+    pub(crate) stat_id: String,
+    // 中文注释：source_type 区分 custom-world / puzzle / big-fish，避免不同玩法 profile_id 撞桶。
+    pub(crate) source_type: String,
+    pub(crate) owner_user_id: String,
+    pub(crate) profile_id: String,
+    // 中文注释：UTC 自 Unix 纪元起的自然日桶，用于快速聚合近 7 日新增游玩次数。
+    pub(crate) played_day: i64,
+    pub(crate) play_count: u32,
+    pub(crate) updated_at: Timestamp,
+}
+
 pub(crate) struct ProfilePlayedWorkUpsertInput {
     pub(crate) user_id: String,
     pub(crate) world_key: String,
@@ -127,6 +150,13 @@ pub(crate) struct ProfilePlayedWorkUpsertInput {
     pub(crate) played_at_micros: i64,
 }
 
+pub(crate) struct PublicWorkPlayRecordInput {
+    pub(crate) source_type: String,
+    pub(crate) owner_user_id: String,
+    pub(crate) profile_id: String,
+    pub(crate) played_at_micros: i64,
+}
+
 #[spacetimedb::table(accessor = profile_membership)]
 pub struct ProfileMembership {
     #[primary_key]
@@ -420,7 +450,7 @@ pub fn get_profile_referral_invite_center(
     }
 }
 
-// 填码绑定、每日邀请者奖励上限和双方叙世币发放都在同一事务内完成。
+// 填码绑定、每日邀请者奖励上限和双方陶泥币发放都在同一事务内完成。
 #[spacetimedb::procedure]
 pub fn redeem_profile_referral_invite_code(
     ctx: &mut ProcedureContext,
@@ -705,6 +735,88 @@ pub(crate) fn add_profile_observed_play_time(
     Ok(())
 }
 
+pub(crate) fn record_public_work_play(
+    ctx: &ReducerContext,
+    input: PublicWorkPlayRecordInput,
+) -> Result<(), String> {
+    let source_type = input.source_type.trim();
+    let owner_user_id = input.owner_user_id.trim();
+    let profile_id = input.profile_id.trim();
+    if source_type.is_empty() || owner_user_id.is_empty() || profile_id.is_empty() {
+        return Err("public_work_play_daily_stat 参数不能为空".to_string());
+    }
+
+    let played_day = public_work_play_day_from_micros(input.played_at_micros);
+    let stat_id = build_public_work_play_daily_stat_id(source_type, profile_id, played_day);
+    let updated_at = Timestamp::from_micros_since_unix_epoch(input.played_at_micros);
+    let next_count = ctx
+        .db
+        .public_work_play_daily_stat()
+        .stat_id()
+        .find(&stat_id)
+        .map(|existing| {
+            ctx.db
+                .public_work_play_daily_stat()
+                .stat_id()
+                .delete(&existing.stat_id);
+            existing.play_count.saturating_add(1)
+        })
+        .unwrap_or(1);
+
+    ctx.db
+        .public_work_play_daily_stat()
+        .insert(PublicWorkPlayDailyStat {
+            stat_id,
+            source_type: source_type.to_string(),
+            owner_user_id: owner_user_id.to_string(),
+            profile_id: profile_id.to_string(),
+            played_day,
+            play_count: next_count,
+            updated_at,
+        });
+
+    Ok(())
+}
+
+pub(crate) fn count_recent_public_work_plays(
+    ctx: &ReducerContext,
+    source_type: &str,
+    profile_id: &str,
+    now_micros: i64,
+) -> u32 {
+    let source_type = source_type.trim();
+    let profile_id = profile_id.trim();
+    if source_type.is_empty() || profile_id.is_empty() {
+        return 0;
+    }
+
+    let current_day = public_work_play_day_from_micros(now_micros);
+    let first_day = current_day.saturating_sub(PUBLIC_WORK_RECENT_PLAY_WINDOW_DAYS - 1);
+
+    ctx.db
+        .public_work_play_daily_stat()
+        .iter()
+        .filter(|row| {
+            row.source_type == source_type
+                && row.profile_id == profile_id
+                && row.played_day >= first_day
+                && row.played_day <= current_day
+        })
+        .fold(0u32, |total, row| total.saturating_add(row.play_count))
+}
+
+fn public_work_play_day_from_micros(value: i64) -> i64 {
+    value.div_euclid(PUBLIC_WORK_PLAY_DAY_MICROS)
+}
+
+fn build_public_work_play_daily_stat_id(
+    source_type: &str,
+    profile_id: &str,
+    played_day: i64,
+) -> String {
+    format!("{source_type}:{profile_id}:{played_day}")
+}
+
 fn ensure_profile_dashboard_state(ctx: &ReducerContext, user_id: &str, updated_at: Timestamp) {
     if ctx
         .db
@@ -1954,7 +2066,7 @@ fn apply_profile_wallet_signed_delta(
     } else {
         previous_balance
             .checked_sub(amount_delta.unsigned_abs())
-            .ok_or_else(|| "叙世币余额不足".to_string())?
+            .ok_or_else(|| "陶泥币余额不足".to_string())?
     };
     let created_state_at = current
         .as_ref()