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docs: rename mermaid subgraphs and add styling to Event Processor HLD diagram

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Son Phung
2026-07-30 18:58:24 +07:00
parent ebab0be932
commit 015714ca4e
1 changed files with 11 additions and 5 deletions
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16
specs/Event_Processor_HLD_v2.md
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@@ -30,32 +30,32 @@
```mermaid ```mermaid
graph TD graph TD
subgraph Client Layer subgraph ClientLayer [Client Layer]
MA[Member App] MA[Member App]
MRA[Merchant App] MRA[Merchant App]
EXT[External Systems] EXT[External Systems]
end end
subgraph Gateway Layer subgraph GatewayLayer [Gateway Layer]
EP[event-processor-service<br/>Validate + Registry + Route] EP[event-processor-service<br/>Validate + Registry + Route]
API[TP Sync API] API[TP Sync API]
end end
subgraph Kafka subgraph KafkaLayer [Kafka]
ET[events-topic<br/>Direct Events / Reward Triggers] ET[events-topic<br/>Direct Events / Reward Triggers]
TT[tracking-topic<br/>Tracking Events] TT[tracking-topic<br/>Tracking Events]
NT[noti-topic<br/>Notification Events] NT[noti-topic<br/>Notification Events]
DLQ[dead-letter-topics] DLQ[dead-letter-topics]
end end
subgraph Core Services subgraph CoreLayer [Core Services]
TP[transaction-service<br/>Rule + Ledger + Inventory] TP[transaction-service<br/>Rule + Ledger + Inventory]
ATTR[attribute-service<br/>State + Counters] ATTR[attribute-service<br/>State + Counters]
NS[notification-service] NS[notification-service]
MKT[marketing-service] MKT[marketing-service]
end end
subgraph Data Layer subgraph DataLayer [Data Layer]
DB_TP[(PostgreSQL<br/>Transaction DB)] DB_TP[(PostgreSQL<br/>Transaction DB)]
DB_ATTR[(PostgreSQL<br/>Attribute DB)] DB_ATTR[(PostgreSQL<br/>Attribute DB)]
REDIS[(Redis<br/>Cache)] REDIS[(Redis<br/>Cache)]
@@ -91,6 +91,12 @@ graph TD
ET -. failed .-> DLQ ET -. failed .-> DLQ
TT -. failed .-> DLQ TT -. failed .-> DLQ
NT -. failed .-> DLQ NT -. failed .-> DLQ
style ClientLayer fill:#e3f2fd,stroke:#1976d2,stroke-width:2px,stroke-dasharray: 5 5,color:#000
style GatewayLayer fill:#f3e5f5,stroke:#7b1fa2,stroke-width:2px,stroke-dasharray: 5 5,color:#000
style KafkaLayer fill:#fff3e0,stroke:#f57c00,stroke-width:2px,stroke-dasharray: 5 5,color:#000
style CoreLayer fill:#e8f5e9,stroke:#388e3c,stroke-width:2px,stroke-dasharray: 5 5,color:#000
style DataLayer fill:#efebe9,stroke:#5d4037,stroke-width:2px,stroke-dasharray: 5 5,color:#000
``` ```
#### 2.1. Event Categories #### 2.1. Event Categories