Hi
Below is my scenario
- I have button1 - i click it. It goes to function 55. Function 55 sets an attribute (msg.test) on msg.
- The msg goes to notification
- I see it in debug with msg.test. All good.
- Button 2 does the same. Goes to function 57. Sets another attribute (msg.text2). There is no msg.text attibute now on the msg.
- The msg goes to notification
- In debug , now i see both msg.test and msg.test2. Seems to me that on receiving a msg - internally - DB2 takes the previous msg and copies all non common attributes back to the current message.
(DB2 : 1.24.0. I know i am few versions behind. )
This seems incorrect. I believe even DB2 stores the message - it should be limited to the current message and some core attributes around client etc. And not add new attributes from the previous message to the current message.
Please suggest.
Below is a flow to reproduce the issue
[
{
"id": "b3e2625ee94a4fbf",
"type": "ui-button",
"z": "548370b28f3891ec",
"group": "bf79ff83bcd41944",
"name": "Test Btn",
"label": "TestBtn",
"order": 1,
"width": 1,
"height": "1",
"emulateClick": false,
"tooltip": "",
"color": "",
"bgcolor": "",
"className": "",
"icon": "",
"iconPosition": "left",
"payload": "{\"groups\":{\"show\":[\"Mmap PSGN Configurator:Edit Configuration\"]}}",
"payloadType": "json",
"topic": "New",
"topicType": "str",
"buttonColor": "",
"textColor": "",
"iconColor": "",
"enableClick": true,
"enablePointerdown": false,
"pointerdownPayload": "",
"pointerdownPayloadType": "str",
"enablePointerup": false,
"pointerupPayload": "",
"pointerupPayloadType": "str",
"x": 392.22219467163086,
"y": 1408.8888092041016,
"wires": [
[
"6a2f87c3b6071e73"
]
]
},
{
"id": "6a2f87c3b6071e73",
"type": "function",
"z": "548370b28f3891ec",
"name": "function 55",
"func": "msg.test={};\nmsg.test.x=\"bac1\";\n\nreturn msg;",
"outputs": 1,
"timeout": 0,
"noerr": 0,
"initialize": "",
"finalize": "",
"libs": [],
"x": 626.6666259765625,
"y": 1406.6666259765625,
"wires": [
[
"603fa5def5030500",
"f57aacae7efbe300"
]
]
},
{
"id": "f57aacae7efbe300",
"type": "ui-notification",
"z": "548370b28f3891ec",
"ui": "b922b9acf646fc95",
"position": "center center",
"colorDefault": true,
"color": "#000000",
"displayTime": "0",
"showCountdown": true,
"outputs": 1,
"allowDismiss": true,
"dismissText": "Edit & Save",
"allowConfirm": true,
"confirmText": "Discard",
"raw": false,
"className": "",
"name": "",
"x": 641.7777709960938,
"y": 1452.7777099609375,
"wires": [
[
"d0ad6ca06bfaafa5"
]
]
},
{
"id": "d0ad6ca06bfaafa5",
"type": "debug",
"z": "548370b28f3891ec",
"name": "debug 230",
"active": true,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "true",
"targetType": "full",
"statusVal": "",
"statusType": "auto",
"x": 843.333251953125,
"y": 1452.888916015625,
"wires": []
},
{
"id": "603fa5def5030500",
"type": "debug",
"z": "548370b28f3891ec",
"name": "debug 231",
"active": true,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "true",
"targetType": "full",
"statusVal": "",
"statusType": "auto",
"x": 836.3333129882812,
"y": 1409.333251953125,
"wires": []
},
{
"id": "d3b24d578228cf12",
"type": "ui-button",
"z": "548370b28f3891ec",
"group": "bf79ff83bcd41944",
"name": "Test Btn2",
"label": "TestBtn2",
"order": 2,
"width": 1,
"height": "1",
"emulateClick": false,
"tooltip": "",
"color": "",
"bgcolor": "",
"className": "",
"icon": "",
"iconPosition": "left",
"payload": "{\"groups\":{\"show\":[\"Mmap PSGN Configurator:Edit Configuration\"]}}",
"payloadType": "json",
"topic": "New",
"topicType": "str",
"buttonColor": "",
"textColor": "",
"iconColor": "",
"enableClick": true,
"enablePointerdown": false,
"pointerdownPayload": "",
"pointerdownPayloadType": "str",
"enablePointerup": false,
"pointerupPayload": "",
"pointerupPayloadType": "str",
"x": 397.6666564941406,
"y": 1496.111083984375,
"wires": [
[
"3e6670f14f3f39b3"
]
]
},
{
"id": "3e6670f14f3f39b3",
"type": "function",
"z": "548370b28f3891ec",
"name": "function 57",
"func": "\nmsg.text2 = \"Test2\"\nreturn msg;",
"outputs": 1,
"timeout": 0,
"noerr": 0,
"initialize": "",
"finalize": "",
"libs": [],
"x": 616.111083984375,
"y": 1495.888916015625,
"wires": [
[
"f57aacae7efbe300"
]
]
},
{
"id": "bf79ff83bcd41944",
"type": "ui-group",
"name": "Group X",
"page": "b9aecfe852b2855a",
"width": 6,
"height": 1,
"order": 1,
"showTitle": true,
"className": "",
"visible": "true",
"disabled": "false",
"groupType": "default"
},
{
"id": "b922b9acf646fc95",
"type": "ui-base",
"name": "mmap",
"path": "/dashboard",
"appIcon": "",
"includeClientData": true,
"acceptsClientConfig": [
"ui-notification",
"ui-control",
"ui-button",
"ui-table",
"ui-tabulator",
"ui-text",
"ui-template",
"ui-text-input",
"ui-form",
"ui-number-input",
"ui-file-input",
"ui-button-group",
"ui-slider",
"ui-switch",
"ui-chart",
"ui-gauge",
"ui-audio",
"ui-markdown",
"ui-radio-group",
"ui-dropdown"
],
"showPathInSidebar": false,
"headerContent": "page",
"navigationStyle": "none",
"titleBarStyle": "default",
"showReconnectNotification": false,
"notificationDisplayTime": 5,
"showDisconnectNotification": false
},
{
"id": "b9aecfe852b2855a",
"type": "ui-page",
"name": "Test Page",
"ui": "b922b9acf646fc95",
"path": "/page10",
"icon": "home",
"layout": "grid",
"theme": "4ff3442d1cf69557",
"breakpoints": [
{
"name": "Default",
"px": "0",
"cols": "3"
},
{
"name": "Tablet",
"px": "576",
"cols": "6"
},
{
"name": "Small Desktop",
"px": "768",
"cols": "9"
},
{
"name": "Desktop",
"px": "1024",
"cols": "12"
}
],
"order": 11,
"className": "",
"visible": "true",
"disabled": "false"
},
{
"id": "4ff3442d1cf69557",
"type": "ui-theme",
"name": "Default Theme",
"colors": {
"surface": "#ffffff",
"primary": "#0b87ff",
"bgPage": "#eeeeee",
"groupBg": "#ffffff",
"groupOutline": "#cccccc"
},
"sizes": {
"pagePadding": "12px",
"groupGap": "12px",
"groupBorderRadius": "4px",
"widgetGap": "12px"
}
}
]
