Closed #11, update puzzle stats after delver to attendee

api/repository/puzzleStats.ts

@@ -38,7 +38,28 @@ export class D1PuzzleStatsRepository implements Repository<Stats> {
     return new Stats(id, events)
   }
 
-  async save(_stats: Stats): Promise<void> {
+  async save(stats: Stats): Promise<void> {
+    const stmt = this.db.prepare(
+      `INSERT INTO puzzle_stat_events (id, type, aggregate_id, version, payload, occurred_at) VALUES (?, ?, ?, ?, ?, ?)`
+    )
+
+    const pendingEventSize = stats.domainEvents.length
+    const versionStart = stats.version - pendingEventSize + 1
+    const events = stats.domainEvents.map((event, idx) => ({
+      id: event.id,
+      type: event.constructor.name,
+      aggregateId: event.aggregateId,
+      version: versionStart + idx,
+      payload: JSON.stringify(event),
+      occurredAt: event.occurredAt.toISOString(),
+    }))
+
+    await this.db.batch(
+      events.map(({ id, type, aggregateId, version, payload, occurredAt }) =>
+        stmt.bind(id, type, aggregateId, version, payload, occurredAt)
+      )
+    )
+
     return
   }
 

features/puzzle_delivery.feature

@@ -28,6 +28,40 @@ Feature: Puzzle Delivery
       }
       """
     And the response status should be 200
+  Scenario: POST /event/puzzle/deliver will update puzzle stats
+    Given there have some booths
+      | token                                | name   | event_id |
+      | 1024914b-ee65-4728-b687-8341f5affa89 | COSCUP | SITCON   |
+    And event "SITCON" have a puzzle config
+    """
+    {
+      "pieces": {
+        "=": 1
+      }
+    }
+    """
+    And there have some attendees
+      | token                                | event_id   | display_name |
+      | f185f505-d8c0-43ce-9e7b-bb9e8909072d | COSCUP2023 | Aotoki       |
+    When I make a POST request to "/event/puzzle/deliver?token=1024914b-ee65-4728-b687-8341f5affa89&event_id=SITCON":
+      """
+      {
+        "receiver": "f185f505-d8c0-43ce-9e7b-bb9e8909072d"
+      }
+      """
+    And I make a GET request to "/event/puzzle/dashboard?event_id=SITCON"
+    Then the response json should be:
+      """
+      [
+        {
+          "puzzle": "=", "quantity": 1, "currency": 1
+        },
+        {
+          "puzzle": "total", "quantity": 1, "currency": 1
+        }
+			]
+      """
+    And the response status should be 200
   Scenario: POST /event/puzzle/deliver with unpermitted booth token
     Given there have some attendees
       | token                                | event_id   | display_name |