CCM-12272 Diagram updates (#62)

* CCM-12272: Updated icons, names etc

Author: tdroza-nhs

docs/architecture/c4/notifhir/mesh/index.md

@@ -45,8 +45,8 @@ Move below both to c4 code pages, nested below
 ```mermaid
 architecture-beta
     group meshPoller(cloud)[MeshPoller]
-    service meshDownloaded(logos:aws-eventbridge)[Scheduled Poll Event]
-    service pdmSaved(logos:aws-eventbridge)[MESHFileAvailable Event]
+    service meshDownloaded(aws:res-amazon-eventbridge-event)[Scheduled Poll Event]
+    service pdmSaved(aws:res-amazon-eventbridge-event)[MESHFileAvailable Event]
     service meshPollQueue(logos:aws-sqs)[MeshPoll Queue] in meshPoller
     service meshPollLambda(logos:aws-lambda)[MeshPoll] in meshPoller
     service mesh(server)[MESH]
@@ -63,8 +63,8 @@ architecture-beta
 ```mermaid
 architecture-beta
     group meshRetriever(cloud)[MeshRetriever]
-    service meshDownloaded(logos:aws-eventbridge)[MESHFileAvailable Event]
-    service pdmSaved(logos:aws-eventbridge)[SavedToPDM Event]
+    service meshDownloaded(aws:res-amazon-eventbridge-event)[MESHFileAvailable Event]
+    service pdmSaved(aws:res-amazon-eventbridge-event)[MESHFileDownloaded Event]
     service meshDownloadQueue(logos:aws-sqs)[MeshDownload Queue] in meshRetriever
     service meshDownloadLambda(logos:aws-lambda)[MeshDownload] in meshRetriever
     service mesh(server)[MESH]

docs/architecture/c4/notifhir/pdm/index.md

@@ -10,10 +10,12 @@ owner: Tom D'Roza
 author: Tom D'Roza
 ---
 
+## PDM Upload
+
 ```mermaid
 architecture-beta
-    service meshDownloaded(logos:aws-eventbridge)[MESHFileDownloaded Event]
-    service pdmSaved(logos:aws-eventbridge)[SavedToPDM Event]
+    service meshDownloaded(aws:res-amazon-eventbridge-event)[MESHFileDownloaded Event]
+    service pdmSaved(aws:res-amazon-eventbridge-event)[SavedToPDM Event]
     group uploadToPdm(cloud)[UploadToPDM]
     service uploadQueue(logos:aws-sqs)[UploadToPDM Queue] in uploadToPdm
     service uploadLambda(logos:aws-lambda)[UploadToPDM] in uploadToPdm
@@ -23,16 +25,23 @@ architecture-beta
 
     meshDownloaded:R -- L:uploadQueue
     uploadQueue:R --> L:uploadLambda
-    uploadLambda:B --> T:s3
+    uploadLambda:B <-- T:s3
     uploadLambda:T --> L:pdmSaved
     uploadLambda:R --> L:pdm
 
 ```
 
+## PDM Poller
+
+### Questions
+
+1. What poll interval and duration is needed for the PDM Poller?
+2. Can the polling be managed within the lambda?
+
 ```mermaid
 architecture-beta
-    service eventBus(logos:aws-eventbridge)[SavedToPDM Event]
-    service pdmReady(logos:aws-eventbridge)[PDMDocumentReadyEvent]
+    service eventBus(aws:res-amazon-eventbridge-event)[SavedToPDM Event]
+    service pdmReady(aws:res-amazon-eventbridge-event)[PDMDocumentReadyEvent]
     group checkPdm(cloud)[PDMPoller]
     service pollPdmQueue(logos:aws-sqs)[PollPDM Queue] in checkPdm
     service pollPdmLambda(logos:aws-lambda)[PollPDM] in checkPdm
@@ -41,5 +50,5 @@ architecture-beta
     eventBus:R -- L:pollPdmQueue
     pollPdmQueue:R --> L:pollPdmLambda
     pollPdmLambda:B --> L:pdmReady
-    pollPdmLambda:R --> L:pdm
+    pollPdmLambda:R <--> L:pdm
 ```

docs/architecture/c4/ttl/create-ttl.md

@@ -17,8 +17,8 @@ author: Tom D'Roza
     service db(logos:aws-dynamodb)[DynamoDB] in createTtl
     service createLambda(logos:aws-lambda)[Create PrintLetter TTL] in createTtl
     service queue(logos:aws-sqs)[SQS] in createTtl
-    service storedEvent(logos:aws-eventbridge)[LetterStored event]
-    service scheduledEvent(logos:aws-eventbridge)[PrintingScheduled event]
+    service storedEvent(aws:res-amazon-eventbridge-event)[LetterStored event]
+    service scheduledEvent(aws:res-amazon-eventbridge-event)[PrintingScheduled event]
 
     storedEvent:R --> L:queue
     queue:R --> L:createLambda

docs/architecture/c4/ttl/manage-ttl.md

@@ -14,10 +14,10 @@ author: Tom D'Roza
 architecture-beta
    group manageTTL(cloud)[ManageTTL]
    service manageLambda(logos:aws-lambda)[Poll TTL] in manageTTL
-   service manageDb(logos:aws-dynamodb)[DynamoDB] in manageTTL
-   service ttlStream(aws:res-amazon-dynamodb-stream)[Stream] in manageTTL
-   service manageTtlExpiry(logos:aws-lambda)[handleTTLExpiry] in manageTTL
-   service printTTLExpired(logos:aws-eventbridge)[PrintTTLExpired] in manageTTL
+   service manageDb(logos:aws-dynamodb)[ItemsWithTTL] in manageTTL
+   service ttlStream(aws:res-amazon-dynamodb-stream) in manageTTL
+   service manageTtlExpiry(logos:aws-lambda)[HandleTTLExpiry] in manageTTL
+   service printTTLExpired(aws:res-amazon-eventbridge-event)[PrintTTLExpired] in manageTTL
 
    manageLambda:R -- L:manageDb
    manageDb:R -- L:ttlStream

docs/diagrams/pdm-poll.md

@@ -19,15 +19,15 @@ sequenceDiagram
   participant pdmPoller as Lambda<br/>PDMPoller
   participant pdm as PDM
 
-  eventBus -) pdmPollerQueue: SavedToPDM Event(meshFileId)
+  eventBus -) pdmPollerQueue: SavedToPDM Event(pdmID)
   activate pdmPollerQueue
   pdmPollerQueue ->> pdmPoller:
   deactivate pdmPollerQueue
   loop Until resource contains payload
-    pdmPoller ->> pdm: GetSpecificResource(ID)
+    pdmPoller ->> pdm: GetSpecificResource(pdmID)
     activate pdm
     pdm -->> pdmPoller: DocumentReference
     deactivate pdm
   end
-  pdmPoller -) eventBus: PDMDocumentReadyEvent(meshFileId)
+  pdmPoller -) eventBus: PDMDocumentReadyEvent(pdmID)
 ```