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Merge pull request #5360 from smatvienko-tb/clear_alarm_node_default_script_changed_to_avoid_infinite_metadata_grow

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Clear alarm node default script changed to avoid infinite metadata grow
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Andrew Shvayka 2021-10-13 15:52:21 +03:00 committed by GitHub
commit 2813fa0989
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1 changed files with 9 additions and 1 deletions
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10
rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/action/TbClearAlarmNodeConfiguration.java
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@ -25,10 +25,18 @@ public class TbClearAlarmNodeConfiguration extends TbAbstractAlarmNodeConfigurat
@Override @Override
public TbClearAlarmNodeConfiguration defaultConfiguration() { public TbClearAlarmNodeConfiguration defaultConfiguration() {
TbClearAlarmNodeConfiguration configuration = new TbClearAlarmNodeConfiguration(); TbClearAlarmNodeConfiguration configuration = new TbClearAlarmNodeConfiguration();
configuration.setAlarmDetailsBuildJs("var details = {};\n" + configuration.setAlarmDetailsBuildJs("" +
"//***DO NOT CHANGE THIS LINES***\n" +
"var details = {};\n" +
"if (metadata.prevAlarmDetails) {\n" + "if (metadata.prevAlarmDetails) {\n" +
" details = JSON.parse(metadata.prevAlarmDetails);\n" + " details = JSON.parse(metadata.prevAlarmDetails);\n" +
" //remove prevAlarmDetails from metadata\n" +
" delete metadata.prevAlarmDetails;\n" +
" //now metadata is the same as it comes IN this rule node" +
"}\n" + "}\n" +
"//***PLACE YOUR CODE BELOW***\n" +
"\n" +
"\n" +
"return details;"); "return details;");
configuration.setAlarmType("General Alarm"); configuration.setAlarmType("General Alarm");
return configuration; return configuration;