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Merge pull request thingsboard#282 from thingsboard/feature/stepped-c…
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…hart

State chart.
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@ikulikov
ikulikov authored Sep 9, 2017
2 parents 3ef1a7d + ba6c2c1 commit d8d84b6
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Showing 12 changed files with 391 additions and 79 deletions.
16 changes: 16 additions & 0 deletions application/src/main/data/json/system/widget_bundles/charts.json
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Expand Up @@ -152,6 +152,22 @@
"dataKeySettingsSchema": "{}",
"defaultConfig": "{\"datasources\":[{\"type\":\"function\",\"name\":\"function\",\"dataKeys\":[{\"name\":\"f(x)\",\"type\":\"function\",\"label\":\"First\",\"color\":\"#2196f3\",\"settings\":{\"showLines\":false,\"fillLines\":false,\"showPoints\":false},\"_hash\":0.8587686344902596,\"funcBody\":\"var value = prevValue + Math.random() * 100 - 50;\\nvar multiplier = Math.pow(10, 2 || 0);\\nvar value = Math.round(value * multiplier) / multiplier;\\nif (value < 0) {\\n\\tvalue = 0;\\n} else if (value > 1000) {\\n\\tvalue = 1000;\\n}\\nreturn value;\"},{\"name\":\"f(x)\",\"type\":\"function\",\"label\":\"Second\",\"color\":\"#ffc107\",\"settings\":{\"showLines\":false,\"fillLines\":false,\"showPoints\":false},\"_hash\":0.12775350966079668,\"funcBody\":\"var value = prevValue + Math.random() * 100 - 50;\\nvar multiplier = Math.pow(10, 2 || 0);\\nvar value = Math.round(value * multiplier) / multiplier;\\nif (value < 0) {\\n\\tvalue = 0;\\n} else if (value > 1000) {\\n\\tvalue = 1000;\\n}\\nreturn value;\"}]}],\"timewindow\":{\"realtime\":{\"timewindowMs\":60000},\"aggregation\":{\"limit\":200,\"type\":\"AVG\"}},\"showTitle\":true,\"backgroundColor\":\"#fff\",\"color\":\"rgba(0, 0, 0, 0.87)\",\"padding\":\"8px\",\"settings\":{\"shadowSize\":4,\"fontColor\":\"#545454\",\"fontSize\":10,\"xaxis\":{\"showLabels\":true,\"color\":\"#545454\"},\"yaxis\":{\"showLabels\":true,\"color\":\"#545454\"},\"grid\":{\"color\":\"#545454\",\"tickColor\":\"#DDDDDD\",\"verticalLines\":true,\"horizontalLines\":true,\"outlineWidth\":1},\"legend\":{\"show\":true,\"position\":\"nw\",\"backgroundColor\":\"#f0f0f0\",\"backgroundOpacity\":0.85,\"labelBoxBorderColor\":\"rgba(1, 1, 1, 0.45)\"},\"decimals\":1,\"stack\":true,\"tooltipIndividual\":false},\"title\":\"Timeseries Bars - Flot\",\"dropShadow\":true,\"enableFullscreen\":true,\"titleStyle\":{\"fontSize\":\"16px\",\"fontWeight\":400},\"mobileHeight\":null}"
}
},
{
"alias": "state_chart",
"name": "State Chart",
"descriptor": {
"type": "timeseries",
"sizeX": 8,
"sizeY": 5,
"resources": [],
"templateHtml": "",
"templateCss": ".legend {\n font-size: 13px;\n line-height: 10px;\n}\n\n.legend table { \n border-spacing: 0px;\n border-collapse: separate;\n}\n\n.mouse-events .flot-overlay {\n cursor: crosshair; \n}\n\n",
"controllerScript": "self.onInit = function() {\n self.ctx.flot = new TbFlot(self.ctx, 'state'); \n}\n\nself.onDataUpdated = function() {\n self.ctx.flot.update();\n}\n\nself.onResize = function() {\n self.ctx.flot.resize();\n}\n\nself.typeParameters = function() {\n return {\n stateData: true\n };\n}\n\nself.onEditModeChanged = function() {\n self.ctx.flot.checkMouseEvents();\n}\n\nself.onMobileModeChanged = function() {\n self.ctx.flot.checkMouseEvents();\n}\n\nself.getSettingsSchema = function() {\n return TbFlot.settingsSchema;\n}\n\nself.getDataKeySettingsSchema = function() {\n return TbFlot.datakeySettingsSchema(true);\n}\n\nself.onDestroy = function() {\n self.ctx.flot.destroy();\n}\n",
"settingsSchema": "{}",
"dataKeySettingsSchema": "{}",
"defaultConfig": "{\"datasources\":[{\"type\":\"function\",\"name\":\"function\",\"dataKeys\":[{\"name\":\"f(x)\",\"type\":\"function\",\"label\":\"Switch 1\",\"color\":\"#2196f3\",\"settings\":{\"showLines\":true,\"fillLines\":true,\"showPoints\":false,\"axisPosition\":\"left\",\"showSeparateAxis\":false},\"_hash\":0.8587686344902596,\"funcBody\":\"return Math.random() > 0.5 ? 1 : 0;\"},{\"name\":\"f(x)\",\"type\":\"function\",\"label\":\"Switch 2\",\"color\":\"#ffc107\",\"settings\":{\"showLines\":true,\"fillLines\":false,\"showPoints\":false,\"axisPosition\":\"left\"},\"_hash\":0.12775350966079668,\"funcBody\":\"return Math.random() <= 0.5 ? 1 : 0;\"}]}],\"timewindow\":{\"realtime\":{\"timewindowMs\":60000}},\"showTitle\":true,\"backgroundColor\":\"#fff\",\"color\":\"rgba(0, 0, 0, 0.87)\",\"padding\":\"8px\",\"settings\":{\"shadowSize\":4,\"fontColor\":\"#545454\",\"fontSize\":10,\"xaxis\":{\"showLabels\":true,\"color\":\"#545454\"},\"yaxis\":{\"showLabels\":true,\"color\":\"#545454\",\"ticksFormatter\":\"if (value > 0 && value <= 1) {\\n return 'On';\\n} else if (value === 0) {\\n return 'Off';\\n} else {\\n return '';\\n}\"},\"grid\":{\"color\":\"#545454\",\"tickColor\":\"#DDDDDD\",\"verticalLines\":true,\"horizontalLines\":true,\"outlineWidth\":1},\"stack\":false,\"tooltipIndividual\":false,\"tooltipValueFormatter\":\"if (value > 0 && value <= 1) {\\n return 'On';\\n} else if (value === 0) {\\n return 'Off';\\n} else {\\n return '';\\n}\",\"smoothLines\":false},\"title\":\"State Chart\",\"dropShadow\":true,\"enableFullscreen\":true,\"titleStyle\":{\"fontSize\":\"16px\",\"fontWeight\":400},\"mobileHeight\":null,\"widgetStyle\":{},\"useDashboardTimewindow\":true,\"showLegend\":true,\"actions\":{},\"legendConfig\":{\"position\":\"bottom\",\"showMin\":false,\"showMax\":false,\"showAvg\":false,\"showTotal\":false}}"
}
}
]
}
4 changes: 2 additions & 2 deletions application/src/main/data/json/system/widget_bundles/control_widgets.json
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Original file line number Diff line number Diff line change
Expand Up @@ -96,9 +96,9 @@
"templateHtml": "<tb-led-indicator ctx='ctx'></tb-led-indicator>",
"templateCss": "",
"controllerScript": "self.onInit = function() {\n var scope = self.ctx.$scope;\n scope.ctx = self.ctx;\n}\n\nself.onResize = function() {\n if (self.ctx.resize) {\n self.ctx.resize();\n }\n}\n\nself.onDestroy = function() {\n}\n",
"settingsSchema": "{\n \"schema\": {\n \"type\": \"object\",\n \"title\": \"Settings\",\n \"properties\": {\n \"initialValue\": {\n \"title\": \"Initial value\",\n \"type\": \"boolean\",\n \"default\": false\n },\n \"title\": {\n \"title\": \"LED title\",\n \"type\": \"string\",\n \"default\": \"\"\n },\n \"ledColor\": {\n \"title\": \"LED Color\",\n \"type\": \"string\",\n \"default\": \"green\"\n },\n \"scheckStatusMethod\": {\n \"title\": \"RPC check device status method\",\n \"type\": \"string\",\n \"default\": \"checkStatus\"\n },\n \"retrieveValueMethod\": {\n \"title\": \"Retrieve led status value using method\",\n \"type\": \"string\",\n \"default\": \"attribute\"\n },\n \"valueAttribute\": {\n \"title\": \"Device attribute/timeseries containing led status value\",\n \"type\": \"string\",\n \"default\": \"value\"\n },\n \"parseValueFunction\": {\n \"title\": \"Parse led status value function, f(data), returns boolean\",\n \"type\": \"string\",\n \"default\": \"return data ? true : false;\"\n },\n \"requestTimeout\": {\n \"title\": \"RPC request timeout (ms)\",\n \"type\": \"number\",\n \"default\": 500\n }\n },\n \"required\": [\"scheckStatusMethod\", \"valueAttribute\", \"requestTimeout\"]\n },\n \"form\": [\n \"initialValue\",\n \"title\",\n {\n \"key\": \"ledColor\",\n \"type\": \"color\"\n },\n \"scheckStatusMethod\",\n {\n \"key\": \"retrieveValueMethod\",\n \"type\": \"rc-select\",\n \"multiple\": false,\n \"items\": [\n {\n \"value\": \"attribute\",\n \"label\": \"Subscribe for attribute\"\n },\n {\n \"value\": \"timeseries\",\n \"label\": \"Subscribe for timeseries\"\n }\n ]\n },\n \"valueAttribute\",\n {\n \"key\": \"parseValueFunction\",\n \"type\": \"javascript\"\n },\n \"requestTimeout\"\n ]\n}",
"settingsSchema": "{\n \"schema\": {\n \"type\": \"object\",\n \"title\": \"Settings\",\n \"properties\": {\n \"initialValue\": {\n \"title\": \"Initial value\",\n \"type\": \"boolean\",\n \"default\": false\n },\n \"title\": {\n \"title\": \"LED title\",\n \"type\": \"string\",\n \"default\": \"\"\n },\n \"ledColor\": {\n \"title\": \"LED Color\",\n \"type\": \"string\",\n \"default\": \"green\"\n },\n \"performCheckStatus\": {\n \"title\": \"Perform RPC device status check\",\n \"type\": \"boolean\",\n \"default\": true\n },\n \"scheckStatusMethod\": {\n \"title\": \"RPC check device status method\",\n \"type\": \"string\",\n \"default\": \"checkStatus\"\n },\n \"retrieveValueMethod\": {\n \"title\": \"Retrieve led status value using method\",\n \"type\": \"string\",\n \"default\": \"attribute\"\n },\n \"valueAttribute\": {\n \"title\": \"Device attribute/timeseries containing led status value\",\n \"type\": \"string\",\n \"default\": \"value\"\n },\n \"parseValueFunction\": {\n \"title\": \"Parse led status value function, f(data), returns boolean\",\n \"type\": \"string\",\n \"default\": \"return data ? true : false;\"\n },\n \"requestTimeout\": {\n \"title\": \"RPC request timeout (ms)\",\n \"type\": \"number\",\n \"default\": 500\n }\n },\n \"required\": [\"scheckStatusMethod\", \"valueAttribute\", \"requestTimeout\"]\n },\n \"form\": [\n \"initialValue\",\n \"title\",\n {\n \"key\": \"ledColor\",\n \"type\": \"color\"\n },\n \"performCheckStatus\",\n \"scheckStatusMethod\",\n {\n \"key\": \"retrieveValueMethod\",\n \"type\": \"rc-select\",\n \"multiple\": false,\n \"items\": [\n {\n \"value\": \"attribute\",\n \"label\": \"Subscribe for attribute\"\n },\n {\n \"value\": \"timeseries\",\n \"label\": \"Subscribe for timeseries\"\n }\n ]\n },\n \"valueAttribute\",\n {\n \"key\": \"parseValueFunction\",\n \"type\": \"javascript\"\n },\n \"requestTimeout\"\n ]\n}",
"dataKeySettingsSchema": "{}\n",
"defaultConfig": "{\"targetDeviceAliases\":[],\"showTitle\":false,\"backgroundColor\":\"#fff\",\"color\":\"rgba(0, 0, 0, 0.87)\",\"padding\":\"0px\",\"settings\":{\"requestTimeout\":500,\"initialValue\":true,\"title\":\"Led indicator\",\"ledColor\":\"#4caf50\",\"scheckStatusMethod\":\"checkStatus\",\"valueAttribute\":\"value\",\"retrieveValueMethod\":\"attribute\",\"parseValueFunction\":\"return data ? true : false;\"},\"title\":\"Led indicator\",\"dropShadow\":true,\"enableFullscreen\":false,\"widgetStyle\":{},\"titleStyle\":{\"fontSize\":\"16px\",\"fontWeight\":400},\"useDashboardTimewindow\":true,\"showLegend\":false,\"actions\":{},\"decimals\":2}"
"defaultConfig": "{\"targetDeviceAliases\":[],\"showTitle\":false,\"backgroundColor\":\"#fff\",\"color\":\"rgba(0, 0, 0, 0.87)\",\"padding\":\"0px\",\"settings\":{\"requestTimeout\":500,\"initialValue\":true,\"title\":\"Led indicator\",\"ledColor\":\"#4caf50\",\"scheckStatusMethod\":\"checkStatus\",\"valueAttribute\":\"value\",\"retrieveValueMethod\":\"attribute\",\"parseValueFunction\":\"return data ? true : false;\",\"performCheckStatus\":true},\"title\":\"Led indicator\",\"dropShadow\":true,\"enableFullscreen\":false,\"widgetStyle\":{},\"titleStyle\":{\"fontSize\":\"16px\",\"fontWeight\":400},\"useDashboardTimewindow\":true,\"showLegend\":false,\"actions\":{},\"decimals\":2}"
}
}
]
Expand Down
2 changes: 1 addition & 1 deletion ui/src/app/api/attribute.service.js
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Original file line number Diff line number Diff line change
Expand Up @@ -186,7 +186,7 @@ function AttributeService($http, $q, $filter, types, telemetryWebsocketService)
types.dataKeyType.timeseries : types.dataKeyType.attribute;

var subscriber = {
subscriptionCommand: subscriptionCommand,
subscriptionCommands: [subscriptionCommand],
type: type,
onData: function (data) {
if (data.data) {
Expand Down
42 changes: 41 additions & 1 deletion ui/src/app/api/data-aggregator.js
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Original file line number Diff line number Diff line change
Expand Up @@ -16,7 +16,8 @@

export default class DataAggregator {

constructor(onDataCb, tsKeyNames, startTs, limit, aggregationType, timeWindow, interval, types, $timeout, $filter) {
constructor(onDataCb, tsKeyNames, startTs, limit, aggregationType, timeWindow, interval,
stateData, types, $timeout, $filter) {
this.onDataCb = onDataCb;
this.tsKeyNames = tsKeyNames;
this.dataBuffer = {};
Expand All @@ -34,6 +35,10 @@ export default class DataAggregator {
this.limit = limit;
this.timeWindow = timeWindow;
this.interval = interval;
this.stateData = stateData;
if (this.stateData) {
this.lastPrevKvPairData = {};
}
this.aggregationTimeout = Math.max(this.interval, 1000);
switch (aggregationType) {
case types.aggregation.min.value:
Expand Down Expand Up @@ -151,6 +156,10 @@ export default class DataAggregator {
var keyData = this.dataBuffer[key];
for (var aggTimestamp in aggKeyData) {
if (aggTimestamp <= this.startTs) {
if (this.stateData &&
(!this.lastPrevKvPairData[key] || this.lastPrevKvPairData[key][0] < aggTimestamp)) {
this.lastPrevKvPairData[key] = [Number(aggTimestamp), aggKeyData[aggTimestamp].aggValue];
}
delete aggKeyData[aggTimestamp];
} else if (aggTimestamp <= this.endTs) {
var aggData = aggKeyData[aggTimestamp];
Expand All @@ -159,6 +168,9 @@ export default class DataAggregator {
}
}
keyData = this.$filter('orderBy')(keyData, '+this[0]');
if (this.stateData) {
this.updateStateBounds(keyData, angular.copy(this.lastPrevKvPairData[key]));
}
if (keyData.length > this.limit) {
keyData = keyData.slice(keyData.length - this.limit);
}
Expand All @@ -167,6 +179,34 @@ export default class DataAggregator {
return this.dataBuffer;
}

updateStateBounds(keyData, lastPrevKvPair) {
if (lastPrevKvPair) {
lastPrevKvPair[0] = this.startTs;
}
var firstKvPair;
if (!keyData.length) {
if (lastPrevKvPair) {
firstKvPair = lastPrevKvPair;
keyData.push(firstKvPair);
}
} else {
firstKvPair = keyData[0];
}
if (firstKvPair && firstKvPair[0] > this.startTs) {
if (lastPrevKvPair) {
keyData.unshift(lastPrevKvPair);
}
}
if (keyData.length) {
var lastKvPair = keyData[keyData.length-1];
if (lastKvPair[0] < this.endTs) {
lastKvPair = angular.copy(lastKvPair);
lastKvPair[0] = this.endTs;
keyData.push(lastKvPair);
}
}
}

destroy() {
if (this.intervalTimeoutHandle) {
this.$timeout.cancel(this.intervalTimeoutHandle);
Expand Down
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