initial implementation

src-electron/db/db-mapping.js

@@ -215,7 +215,8 @@ exports.map = {
       hasSpecificResponse: dbApi.toDbBool(x.RESPONSE_REF),
       isIncoming: x.INCOMING,
       isOutgoing: x.OUTGOING,
-      isDefaultResponseEnabled: x.IS_DEFAULT_RESPONSE_ENABLED
+      isDefaultResponseEnabled: x.IS_DEFAULT_RESPONSE_ENABLED,
+      isLargeMessage: dbApi.fromDbBool(x.IS_LARGE_MESSAGE)
     }
   },
 
@@ -700,7 +701,8 @@ exports.map = {
       incoming: dbApi.fromDbBool(x.INCOMING),
       outgoing: dbApi.fromDbBool(x.OUTGOING),
       isIncoming: dbApi.fromDbBool(x.IS_INCOMING),
-      isEnabled: dbApi.fromDbBool(x.IS_ENABLED)
+      isEnabled: dbApi.fromDbBool(x.IS_ENABLED),
+      isLargeMessage: dbApi.fromDbBool(x.IS_LARGE_MESSAGE)
     }
   },
 

src-electron/db/query-command.js

@@ -888,6 +888,7 @@ async function selectNonGlobalCommandByCode(
     C.IS_FABRIC_SCOPED,
     C.RESPONSE_REF,
     C.RESPONSE_NAME
+    C.IS_LARGE_MESSAGE
   FROM COMMAND AS C
   INNER JOIN CLUSTER AS CL
   ON CL.CLUSTER_ID = C.CLUSTER_REF
@@ -936,6 +937,7 @@ async function selectGlobalCommandByCode(
     C.IS_FABRIC_SCOPED,
     C.RESPONSE_REF,
     C.RESPONSE_NAME
+    C.IS_LARGE_MESSAGE
   FROM
     COMMAND AS C
   WHERE
@@ -1012,6 +1014,7 @@ SELECT
   COMMAND.RESPONSE_REF,
   COMMAND.RESPONSE_NAME,
   COMMAND.IS_DEFAULT_RESPONSE_ENABLED,
+  COMMAND.IS_LARGE_MESSAGE,
   COUNT(COMMAND_ARG.COMMAND_REF) AS COMMAND_ARGUMENT_COUNT,
   COUNT(COMMAND_ARG.COMMAND_REF) FILTER (WHERE COMMAND_ARG.IS_OPTIONAL = 0) AS REQUIRED_COMMAND_ARGUMENT_COUNT
 FROM COMMAND
@@ -1083,6 +1086,7 @@ SELECT
   CO.IS_FABRIC_SCOPED,
   CO.RESPONSE_REF,
   CO.RESPONSE_NAME,
+  CO.IS_LARGE_MESSAGE,
   CL.NAME AS CLUSTER_NAME,
   CL.CODE AS CLUSTER_CODE,
   CL.MANUFACTURER_CODE AS CLUSTER_MANUFACTURER_CODE,
@@ -1249,6 +1253,7 @@ SELECT
   COMMAND.RESPONSE_REF,
   COMMAND.RESPONSE_NAME,
   COMMAND.IS_DEFAULT_RESPONSE_ENABLED,
+  COMMAND.IS_LARGE_MESSAGE,
   COUNT(COMMAND_ARG.COMMAND_REF) AS COMMAND_ARGUMENT_COUNT
 FROM
   COMMAND
@@ -1368,6 +1373,7 @@ SELECT
   COMMAND.RESPONSE_REF,
   COMMAND.RESPONSE_NAME,
   COMMAND.IS_DEFAULT_RESPONSE_ENABLED,
+  COMMAND.IS_LARGE_MESSAGE,
   COUNT(COMMAND_ARG.COMMAND_REF) AS COMMAND_ARGUMENT_COUNT
 FROM
   COMMAND
@@ -1542,6 +1548,7 @@ SELECT
   CMD.IS_FABRIC_SCOPED,
   CMD.RESPONSE_REF,
   CMD.RESPONSE_NAME,
+  CMD.IS_LARGE_MESSAGE,
   CL.CODE AS CLUSTER_CODE,
   CL.NAME AS CLUSTER_NAME,
   CL.NAME AS CLUSTER_NAME,
@@ -1783,6 +1790,7 @@ async function selectCommandDetailsFromAllEndpointTypesAndClusters(
     C.RESPONSE_NAME,
     C.MUST_USE_TIMED_INVOKE,
     C.IS_FABRIC_SCOPED,
+    C.IS_LARGE_MESSAGE,
     CASE
       WHEN
         (COUNT(CASE WHEN ETC.IS_INCOMING=1 AND ETC.IS_ENABLED THEN 1 ELSE NULL END) OVER (PARTITION BY C.COMMAND_ID)) >= 1

src-electron/db/query-loader.js

@@ -102,12 +102,13 @@ INSERT INTO COMMAND (
   MANUFACTURER_CODE,
   INTRODUCED_IN_REF,
   REMOVED_IN_REF,
-  IS_DEFAULT_RESPONSE_ENABLED
+  IS_DEFAULT_RESPONSE_ENABLED,
+  IS_LARGE_MESSAGE
 ) VALUES (
   ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?,
   (SELECT SPEC_ID FROM SPEC WHERE CODE = ? AND PACKAGE_REF = ?),
   (SELECT SPEC_ID FROM SPEC WHERE CODE = ? AND PACKAGE_REF = ?),
-  ?
+  ?, ?
 )`
 
 const INSERT_COMMAND_ARG_QUERY = `
@@ -299,7 +300,8 @@ function commandMap(clusterId, packageId, commands) {
     packageId,
     command.removedIn,
     packageId,
-    dbApi.toDbBool(command.isDefaultResponseEnabled)
+    dbApi.toDbBool(command.isDefaultResponseEnabled),
+    dbApi.toDbBool(command.isLargeMessage)
   ])
 }
 
@@ -776,7 +778,7 @@ async function insertClusters(db, packageId, data) {
       let i
       for (i = 0; i < lastIdsArray.length; i++) {
         let lastId = lastIdsArray[i]
-        // NOTE: This code must stay in sync with insertClusterExtensionsx
+        // NOTE: This code must stay in sync with insertClusterExtensions
         if ('commands' in data[i]) {
           let cmds = data[i].commands
           commands.data.push(...commandMap(lastId, packageId, cmds))

src-electron/db/query-session-zcl.js

@@ -216,7 +216,8 @@ SELECT
   CMD.IS_OPTIONAL,
   CMD.MUST_USE_TIMED_INVOKE,
   CMD.IS_FABRIC_SCOPED,
-  CMD.RESPONSE_REF
+  CMD.RESPONSE_REF,
+  CMD.IS_LARGE_MESSAGE
 FROM
   COMMAND AS CMD
 INNER JOIN

src-electron/db/zap-schema.sql

@@ -182,6 +182,7 @@ CREATE TABLE IF NOT EXISTS "COMMAND" (
   "RESPONSE_NAME" integer,
   "RESPONSE_REF" integer,
   "IS_DEFAULT_RESPONSE_ENABLED" integer,
+  "IS_LARGE_MESSAGE" integer,
   foreign key (INTRODUCED_IN_REF) references SPEC(SPEC_ID) ON DELETE CASCADE ON UPDATE CASCADE,
   foreign key (REMOVED_IN_REF) references SPEC(SPEC_ID) ON DELETE CASCADE ON UPDATE CASCADE,
   foreign key (CLUSTER_REF) references CLUSTER(CLUSTER_ID) ON DELETE CASCADE ON UPDATE CASCADE,

src-electron/zcl/zcl-loader-silabs.js

@@ -457,6 +457,11 @@ function prepareCluster(cluster, context, isExtension = false) {
   if ('command' in cluster) {
     ret.commands = []
     cluster.command.forEach((command) => {
+      let quality = null
+      if ('quality' in command) {
+        quality = command.quality[0].$
+        console.log(quality)
+      }
       let cmd = {
         code: parseInt(command.$.code),
         manufacturerCode: command.$.manufacturerCode,
@@ -470,7 +475,8 @@ function prepareCluster(cluster, context, isExtension = false) {
         responseName: command.$.response == null ? null : command.$.response,
         isDefaultResponseEnabled:
           command.$.disableDefaultResponse == 'true' ? false : true,
-        isFabricScoped: command.$.isFabricScoped == 'true'
+        isFabricScoped: command.$.isFabricScoped == 'true',
+        isLargeMessage: quality ? quality.largeMessage == 'true' : false
       }
       cmd.access = extractAccessIntoArray(command)
       if (cmd.manufacturerCode == null) {

test/gen-matter-1.test.js

@@ -211,6 +211,13 @@ test(
         "// attribute: 0x0300 / 0x4001 => EnhancedColorMode, extensions: '', '', scene: true"
       )
     )
+
+    // Testing isLargeMessage quality for commands
+    expect(
+      sdkExt.includes(
+        "// command: 0x0300 / 0x00 => MoveToHue, test extension: '', isLargeMessage: true"
+      )
+    )
   },
   testUtil.timeout.long()
 )

test/gen-template/matter/sdk-ext.zapt

@@ -15,7 +15,7 @@
 ------------------- Commands -------------------
 {{#zcl_command_tree}}
 // command: {{asHex clusterCode 4 'null'}} / {{asHex code 2}} => {{label}}, test extension: '{{command_extension
-property="testCommandExtension"}}'
+property="testCommandExtension"}}', isLargeMessage: {{isLargeMessage}}
 {{/zcl_command_tree}}
 
 ------------------- Attributes -------------------