triggers panel: tests for schema migration

This commit is contained in:
Alexander Zobnin
2017-12-03 12:31:56 +03:00
parent b214705052
commit 5359176f2a
17 changed files with 1345 additions and 976 deletions

View File

@@ -4,11 +4,20 @@ System.register([], function (_export, _context) {
"use strict"; "use strict";
function migratePanelSchema(panel) { function migratePanelSchema(panel) {
if (isEmptyPanel(panel)) {
return panel;
}
var schemaVersion = getSchemaVersion(panel); var schemaVersion = getSchemaVersion(panel);
switch (schemaVersion) { switch (schemaVersion) {
case 1: case 1:
panel.datasources = [panel.datasource]; panel.datasources = [panel.datasource];
panel.targets = {};
panel.targets[panel.datasources[0]] = panel.triggers; panel.targets[panel.datasources[0]] = panel.triggers;
// delete old props
delete panel.triggers;
delete panel.datasource;
break; break;
} }
@@ -20,6 +29,10 @@ System.register([], function (_export, _context) {
function getSchemaVersion(panel) { function getSchemaVersion(panel) {
return panel.schemaVersion || 1; return panel.schemaVersion || 1;
} }
function isEmptyPanel(panel) {
return !panel.datasource && !panel.datasources && !panel.triggers && !panel.targets;
}
return { return {
setters: [], setters: [],
execute: function () {} execute: function () {}

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@@ -1 +1 @@
{"version":3,"sources":["../../src/panel-triggers/migrations.js"],"names":["migratePanelSchema","panel","schemaVersion","getSchemaVersion","datasources","datasource","targets","triggers"],"mappings":";;;;;AAAO,WAASA,kBAAT,CAA4BC,KAA5B,EAAmC;AACxC,QAAMC,gBAAgBC,iBAAiBF,KAAjB,CAAtB;AACA,YAAQC,aAAR;AACE,WAAK,CAAL;AACED,cAAMG,WAAN,GAAoB,CAACH,MAAMI,UAAP,CAApB;AACAJ,cAAMK,OAAN,CAAcL,MAAMG,WAAN,CAAkB,CAAlB,CAAd,IAAsCH,MAAMM,QAA5C;AACA;AAJJ;;AAOA,WAAON,KAAP;AACD;;gCAVeD,kB;;AAYhB,WAASG,gBAAT,CAA0BF,KAA1B,EAAiC;AAC/B,WAAOA,MAAMC,aAAN,IAAuB,CAA9B;AACD","file":"migrations.js","sourcesContent":["export function migratePanelSchema(panel) {\n const schemaVersion = getSchemaVersion(panel);\n switch (schemaVersion) {\n case 1:\n panel.datasources = [panel.datasource];\n panel.targets[panel.datasources[0]] = panel.triggers;\n break;\n }\n\n return panel;\n}\n\nfunction getSchemaVersion(panel) {\n return panel.schemaVersion || 1;\n}\n"]} {"version":3,"sources":["../../src/panel-triggers/migrations.js"],"names":["migratePanelSchema","panel","isEmptyPanel","schemaVersion","getSchemaVersion","datasources","datasource","targets","triggers"],"mappings":";;;;;AAAO,WAASA,kBAAT,CAA4BC,KAA5B,EAAmC;AACxC,QAAIC,aAAaD,KAAb,CAAJ,EAAyB;AACvB,aAAOA,KAAP;AACD;;AAED,QAAME,gBAAgBC,iBAAiBH,KAAjB,CAAtB;AACA,YAAQE,aAAR;AACE,WAAK,CAAL;AACEF,cAAMI,WAAN,GAAoB,CAACJ,MAAMK,UAAP,CAApB;AACAL,cAAMM,OAAN,GAAgB,EAAhB;AACAN,cAAMM,OAAN,CAAcN,MAAMI,WAAN,CAAkB,CAAlB,CAAd,IAAsCJ,MAAMO,QAA5C;;AAEA;AACA,eAAOP,MAAMO,QAAb;AACA,eAAOP,MAAMK,UAAb;AACA;AATJ;;AAYA,WAAOL,KAAP;AACD;;gCAnBeD,kB;;AAqBhB,WAASI,gBAAT,CAA0BH,KAA1B,EAAiC;AAC/B,WAAOA,MAAME,aAAN,IAAuB,CAA9B;AACD;;AAED,WAASD,YAAT,CAAsBD,KAAtB,EAA6B;AAC3B,WAAO,CAACA,MAAMK,UAAP,IAAqB,CAACL,MAAMI,WAA5B,IAA2C,CAACJ,MAAMO,QAAlD,IAA8D,CAACP,MAAMM,OAA5E;AACD","file":"migrations.js","sourcesContent":["export function migratePanelSchema(panel) {\n if (isEmptyPanel(panel)) {\n return panel;\n }\n\n const schemaVersion = getSchemaVersion(panel);\n switch (schemaVersion) {\n case 1:\n panel.datasources = [panel.datasource];\n panel.targets = {};\n panel.targets[panel.datasources[0]] = panel.triggers;\n\n // delete old props\n delete panel.triggers;\n delete panel.datasource;\n break;\n }\n\n return panel;\n}\n\nfunction getSchemaVersion(panel) {\n return panel.schemaVersion || 1;\n}\n\nfunction isEmptyPanel(panel) {\n return !panel.datasource && !panel.datasources && !panel.triggers && !panel.targets;\n}\n"]}

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@@ -1,91 +1,21 @@
'use strict'; 'use strict';
System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource-zabbix/utils', './options_tab', './triggers_tab', './migrations', './ack-tooltip.directive'], function (_export, _context) { System.register(['./triggers_panel_ctrl', 'app/plugins/sdk', './ack-tooltip.directive'], function (_export, _context) {
"use strict"; "use strict";
var _, $, moment, loadPluginCss, utils, PanelCtrl, triggerPanelOptionsTab, triggerPanelTriggersTab, migratePanelSchema, _createClass, ZABBIX_DS_ID, DEFAULT_TARGET, defaultSeverity, DEFAULT_TIME_FORMAT, panelDefaults, triggerStatusMap, TriggerPanelCtrl; var TriggerPanelCtrl, loadPluginCss;
function _classCallCheck(instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
}
function _possibleConstructorReturn(self, call) {
if (!self) {
throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
}
return call && (typeof call === "object" || typeof call === "function") ? call : self;
}
function _inherits(subClass, superClass) {
if (typeof superClass !== "function" && superClass !== null) {
throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
}
subClass.prototype = Object.create(superClass && superClass.prototype, {
constructor: {
value: subClass,
enumerable: false,
writable: true,
configurable: true
}
});
if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;
}
function _filterTriggers(triggers, triggerFilter) {
if (utils.isRegex(triggerFilter)) {
return _.filter(triggers, function (trigger) {
return utils.buildRegex(triggerFilter).test(trigger.description);
});
} else {
return _.filter(triggers, function (trigger) {
return trigger.description === triggerFilter;
});
}
}
return { return {
setters: [function (_lodash) { setters: [function (_triggers_panel_ctrl) {
_ = _lodash.default; TriggerPanelCtrl = _triggers_panel_ctrl.TriggerPanelCtrl;
}, function (_jquery) {
$ = _jquery.default;
}, function (_moment) {
moment = _moment.default;
}, function (_appPluginsSdk) { }, function (_appPluginsSdk) {
loadPluginCss = _appPluginsSdk.loadPluginCss; loadPluginCss = _appPluginsSdk.loadPluginCss;
PanelCtrl = _appPluginsSdk.PanelCtrl;
}, function (_datasourceZabbixUtils) {
utils = _datasourceZabbixUtils;
}, function (_options_tab) {
triggerPanelOptionsTab = _options_tab.triggerPanelOptionsTab;
}, function (_triggers_tab) {
triggerPanelTriggersTab = _triggers_tab.triggerPanelTriggersTab;
}, function (_migrations) {
migratePanelSchema = _migrations.migratePanelSchema;
}, function (_ackTooltipDirective) {}], }, function (_ackTooltipDirective) {}],
execute: function () { execute: function () {
_createClass = function () {
function defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
return function (Constructor, protoProps, staticProps) { loadPluginCss({
if (protoProps) defineProperties(Constructor.prototype, protoProps); dark: 'plugins/alexanderzobnin-zabbix-app/css/grafana-zabbix.dark.css',
if (staticProps) defineProperties(Constructor, staticProps); light: 'plugins/alexanderzobnin-zabbix-app/css/grafana-zabbix.light.css'
return Constructor; }); /**
};
}();
/**
* Grafana-Zabbix * Grafana-Zabbix
* Zabbix plugin for Grafana. * Zabbix plugin for Grafana.
* http://github.com/alexanderzobnin/grafana-zabbix * http://github.com/alexanderzobnin/grafana-zabbix
@@ -98,449 +28,6 @@ System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource
* Licensed under the Apache License, Version 2.0 * Licensed under the Apache License, Version 2.0
*/ */
loadPluginCss({
dark: 'plugins/alexanderzobnin-zabbix-app/css/grafana-zabbix.dark.css',
light: 'plugins/alexanderzobnin-zabbix-app/css/grafana-zabbix.light.css'
});
ZABBIX_DS_ID = 'alexanderzobnin-zabbix-datasource';
_export('DEFAULT_TARGET', DEFAULT_TARGET = {
group: { filter: "" },
host: { filter: "" },
application: { filter: "" },
trigger: { filter: "" }
});
_export('DEFAULT_TARGET', DEFAULT_TARGET);
defaultSeverity = [{ priority: 0, severity: 'Not classified', color: '#B7DBAB', show: true }, { priority: 1, severity: 'Information', color: '#82B5D8', show: true }, { priority: 2, severity: 'Warning', color: '#E5AC0E', show: true }, { priority: 3, severity: 'Average', color: '#C15C17', show: true }, { priority: 4, severity: 'High', color: '#BF1B00', show: true }, { priority: 5, severity: 'Disaster', color: '#890F02', show: true }];
DEFAULT_TIME_FORMAT = "DD MMM YYYY HH:mm:ss";
panelDefaults = {
schemaVersion: 2,
datasources: [],
targets: {},
// Fields
hostField: true,
statusField: false,
severityField: false,
lastChangeField: true,
ageField: true,
infoField: true,
// Options
hideHostsInMaintenance: false,
showTriggers: 'all triggers',
sortTriggersBy: { text: 'last change', value: 'lastchange' },
showEvents: { text: 'Problems', value: '1' },
limit: 10,
// View options
fontSize: '100%',
pageSize: 10,
scroll: true,
customLastChangeFormat: false,
lastChangeFormat: "",
// Triggers severity and colors
triggerSeverity: defaultSeverity,
okEventColor: 'rgba(0, 245, 153, 0.45)',
ackEventColor: 'rgba(0, 0, 0, 0)'
};
triggerStatusMap = {
'0': 'OK',
'1': 'Problem'
};
_export('PanelCtrl', _export('TriggerPanelCtrl', TriggerPanelCtrl = function (_PanelCtrl) {
_inherits(TriggerPanelCtrl, _PanelCtrl);
/** @ngInject */
function TriggerPanelCtrl($scope, $injector, $element, datasourceSrv, templateSrv, contextSrv, dashboardSrv) {
_classCallCheck(this, TriggerPanelCtrl);
var _this = _possibleConstructorReturn(this, (TriggerPanelCtrl.__proto__ || Object.getPrototypeOf(TriggerPanelCtrl)).call(this, $scope, $injector));
_this.datasourceSrv = datasourceSrv;
_this.templateSrv = templateSrv;
_this.contextSrv = contextSrv;
_this.dashboardSrv = dashboardSrv;
_this.editorTabIndex = 1;
_this.triggerStatusMap = triggerStatusMap;
_this.defaultTimeFormat = DEFAULT_TIME_FORMAT;
_this.pageIndex = 0;
_this.triggerList = [];
_this.currentTriggersPage = [];
_this.datasources = {};
_.defaults(_this.panel, _.cloneDeep(panelDefaults));
_this.panel = migratePanelSchema(_this.panel);
_this.available_datasources = _.map(_this.getZabbixDataSources(), 'name');
if (_this.panel.datasources.length === 0) {
_this.panel.datasources.push(_this.available_datasources[0]);
}
if (_.isEmpty(_this.panel.targets)) {
_this.panel.targets[_this.panel.datasources[0]] = DEFAULT_TARGET;
}
_this.initDatasources();
_this.events.on('init-edit-mode', _this.onInitEditMode.bind(_this));
_this.events.on('refresh', _this.onRefresh.bind(_this));
return _this;
}
_createClass(TriggerPanelCtrl, [{
key: 'initDatasources',
value: function initDatasources() {
var _this2 = this;
var promises = _.map(this.panel.datasources, function (ds) {
// Load datasource
return _this2.datasourceSrv.get(ds).then(function (datasource) {
_this2.datasources[ds] = datasource;
return datasource;
});
});
return Promise.all(promises);
}
}, {
key: 'getZabbixDataSources',
value: function getZabbixDataSources() {
return _.filter(this.datasourceSrv.getMetricSources(), function (datasource) {
return datasource.meta.id === ZABBIX_DS_ID && datasource.value;
});
}
}, {
key: 'onInitEditMode',
value: function onInitEditMode() {
this.addEditorTab('Triggers', triggerPanelTriggersTab, 1);
this.addEditorTab('Options', triggerPanelOptionsTab, 2);
}
}, {
key: 'setTimeQueryStart',
value: function setTimeQueryStart() {
this.timing.queryStart = new Date().getTime();
}
}, {
key: 'setTimeQueryEnd',
value: function setTimeQueryEnd() {
this.timing.queryEnd = new Date().getTime();
}
}, {
key: 'onRefresh',
value: function onRefresh() {
var _this3 = this;
// ignore fetching data if another panel is in fullscreen
if (this.otherPanelInFullscreenMode()) {
return;
}
// clear loading/error state
delete this.error;
this.loading = true;
this.setTimeQueryStart();
return this.getTriggers().then(function (triggerList) {
// Notify panel that request is finished
_this3.loading = false;
_this3.setTimeQueryEnd();
// Limit triggers number
_this3.triggerList = triggerList.slice(0, _this3.panel.limit);
_this3.getCurrentTriggersPage();
_this3.render(_this3.triggerList);
}).catch(function (err) {
// if cancelled keep loading set to true
if (err.cancelled) {
console.log('Panel request cancelled', err);
return;
}
_this3.loading = false;
_this3.error = err.message || "Request Error";
if (err.data) {
if (err.data.message) {
_this3.error = err.data.message;
}
if (err.data.error) {
_this3.error = err.data.error;
}
}
_this3.events.emit('data-error', err);
console.log('Panel data error:', err);
});
}
}, {
key: 'getTriggers',
value: function getTriggers() {
var _this4 = this;
var promises = _.map(this.panel.datasources, function (ds) {
return _this4.datasourceSrv.get(ds).then(function (datasource) {
var zabbix = datasource.zabbix;
var showEvents = _this4.panel.showEvents.value;
var triggerFilter = _this4.panel.targets[ds];
var hideHostsInMaintenance = _this4.panel.hideHostsInMaintenance;
// Replace template variables
var groupFilter = datasource.replaceTemplateVars(triggerFilter.group.filter);
var hostFilter = datasource.replaceTemplateVars(triggerFilter.host.filter);
var appFilter = datasource.replaceTemplateVars(triggerFilter.application.filter);
var triggersOptions = {
showTriggers: showEvents,
hideHostsInMaintenance: hideHostsInMaintenance
};
return zabbix.getTriggers(groupFilter, hostFilter, appFilter, triggersOptions);
}).then(function (triggers) {
return _this4.getAcknowledges(triggers, ds);
}).then(function (triggers) {
return _this4.filterTriggers(triggers, ds);
});
});
return Promise.all(promises).then(function (results) {
return _.flatten(results);
}).then(function (triggers) {
return _this4.sortTriggers(triggers);
}).then(function (triggers) {
return _.map(triggers, _this4.formatTrigger.bind(_this4));
});
}
}, {
key: 'getAcknowledges',
value: function getAcknowledges(triggerList, ds) {
var _this5 = this;
// Request acknowledges for trigger
var eventids = _.map(triggerList, function (trigger) {
return trigger.lastEvent.eventid;
});
return this.datasources[ds].zabbix.getAcknowledges(eventids).then(function (events) {
// Map events to triggers
_.each(triggerList, function (trigger) {
var event = _.find(events, function (event) {
return event.eventid === trigger.lastEvent.eventid;
});
if (event) {
trigger.acknowledges = _.map(event.acknowledges, function (ack) {
var timestamp = moment.unix(ack.clock);
if (_this5.panel.customLastChangeFormat) {
ack.time = timestamp.format(_this5.panel.lastChangeFormat);
} else {
ack.time = timestamp.format(_this5.defaultTimeFormat);
}
ack.user = ack.alias + ' (' + ack.name + ' ' + ack.surname + ')';
return ack;
});
// Mark acknowledged triggers with different color
if (_this5.panel.markAckEvents && trigger.acknowledges.length) {
trigger.color = _this5.panel.ackEventColor;
}
}
});
return triggerList;
});
}
}, {
key: 'filterTriggers',
value: function filterTriggers(triggerList, ds) {
var _this6 = this;
// Filter triggers by description
var triggerFilter = this.panel.targets[ds].trigger.filter;
triggerFilter = this.datasources[ds].replaceTemplateVars(triggerFilter);
if (triggerFilter) {
triggerList = _filterTriggers(triggerList, triggerFilter);
}
// Filter acknowledged triggers
if (this.panel.showTriggers === 'unacknowledged') {
triggerList = _.filter(triggerList, function (trigger) {
return !trigger.acknowledges;
});
} else if (this.panel.showTriggers === 'acknowledged') {
triggerList = _.filter(triggerList, 'acknowledges');
} else {
triggerList = triggerList;
}
// Filter triggers by severity
triggerList = _.filter(triggerList, function (trigger) {
return _this6.panel.triggerSeverity[trigger.priority].show;
});
return triggerList;
}
}, {
key: 'sortTriggers',
value: function sortTriggers(triggerList) {
if (this.panel.sortTriggersBy.value === 'priority') {
triggerList = _.sortBy(triggerList, 'priority').reverse();
} else {
triggerList = _.sortBy(triggerList, 'lastchangeUnix').reverse();
}
return triggerList;
}
}, {
key: 'formatTrigger',
value: function formatTrigger(trigger) {
var triggerObj = trigger;
// Format last change and age
trigger.lastchangeUnix = Number(trigger.lastchange);
var timestamp = moment.unix(trigger.lastchangeUnix);
if (this.panel.customLastChangeFormat) {
// User defined format
triggerObj.lastchange = timestamp.format(this.panel.lastChangeFormat);
} else {
triggerObj.lastchange = timestamp.format(this.defaultTimeFormat);
}
triggerObj.age = timestamp.fromNow(true);
// Set host that the trigger belongs
if (trigger.hosts.length) {
triggerObj.host = trigger.hosts[0].name;
triggerObj.hostTechName = trigger.hosts[0].host;
}
// Set color
if (trigger.value === '1') {
// Problem state
triggerObj.color = this.panel.triggerSeverity[trigger.priority].color;
} else {
// OK state
triggerObj.color = this.panel.okEventColor;
}
triggerObj.severity = this.panel.triggerSeverity[trigger.priority].severity;
return triggerObj;
}
}, {
key: 'switchComment',
value: function switchComment(trigger) {
trigger.showComment = !trigger.showComment;
}
}, {
key: 'acknowledgeTrigger',
value: function acknowledgeTrigger(trigger, message) {
var eventid = trigger.lastEvent.eventid;
var grafana_user = this.contextSrv.user.name;
var ack_message = grafana_user + ' (Grafana): ' + message;
return this.datasourceSrv.get(this.panel.datasource).then(function (datasource) {
var zabbixAPI = datasource.zabbix.zabbixAPI;
return zabbixAPI.acknowledgeEvent(eventid, ack_message);
}).then(this.onRefresh.bind(this));
}
}, {
key: 'getCurrentTriggersPage',
value: function getCurrentTriggersPage() {
var pageSize = this.panel.pageSize || 10;
var startPos = this.pageIndex * pageSize;
var endPos = Math.min(startPos + pageSize, this.triggerList.length);
this.currentTriggersPage = this.triggerList.slice(startPos, endPos);
return this.currentTriggersPage;
}
}, {
key: 'link',
value: function link(scope, elem, attrs, ctrl) {
var data;
var panel = ctrl.panel;
var pageCount = 0;
data = ctrl.triggerList;
function getTableHeight() {
var panelHeight = ctrl.height;
if (pageCount > 1) {
panelHeight -= 26;
}
return panelHeight - 31 + 'px';
}
function switchPage(e) {
var el = $(e.currentTarget);
ctrl.pageIndex = parseInt(el.text(), 10) - 1;
var pageSize = ctrl.panel.pageSize || 10;
var startPos = ctrl.pageIndex * pageSize;
var endPos = Math.min(startPos + pageSize, ctrl.triggerList.length);
ctrl.currentTriggersPage = ctrl.triggerList.slice(startPos, endPos);
scope.$apply(function () {
renderPanel();
});
}
function appendPaginationControls(footerElem) {
footerElem.empty();
var pageSize = ctrl.panel.pageSize || 5;
pageCount = Math.ceil(data.length / pageSize);
if (pageCount === 1) {
return;
}
var startPage = Math.max(ctrl.pageIndex - 3, 0);
var endPage = Math.min(pageCount, startPage + 9);
var paginationList = $('<ul></ul>');
for (var i = startPage; i < endPage; i++) {
var activeClass = i === ctrl.pageIndex ? 'active' : '';
var pageLinkElem = $('<li><a class="triggers-panel-page-link pointer ' + activeClass + '">' + (i + 1) + '</a></li>');
paginationList.append(pageLinkElem);
}
footerElem.append(paginationList);
}
function renderPanel() {
var panelElem = elem.parents('.panel');
var rootElem = elem.find('.triggers-panel-scroll');
var footerElem = elem.find('.triggers-panel-footer');
elem.css({ 'font-size': panel.fontSize });
panelElem.addClass('triggers-panel-wrapper');
appendPaginationControls(footerElem);
rootElem.css({ 'max-height': panel.scroll ? getTableHeight() : '' });
ctrl.renderingCompleted();
}
elem.on('click', '.triggers-panel-page-link', switchPage);
var unbindDestroy = scope.$on('$destroy', function () {
elem.off('click', '.triggers-panel-page-link');
unbindDestroy();
});
ctrl.events.on('render', function (renderData) {
data = renderData || data;
if (data) {
scope.$apply(function () {
renderPanel();
});
}
});
}
}]);
return TriggerPanelCtrl;
}(PanelCtrl)));
TriggerPanelCtrl.templateUrl = 'panel-triggers/module.html';
_export('TriggerPanelCtrl', TriggerPanelCtrl);
_export('PanelCtrl', TriggerPanelCtrl); _export('PanelCtrl', TriggerPanelCtrl);
} }
}; };

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@@ -0,0 +1,110 @@
import {TriggerPanelCtrl} from '../triggers_panel_ctrl';
import {DEFAULT_TARGET} from '../triggers_panel_ctrl';
import {DEFAULT_SEVERITY} from '../triggers_panel_ctrl';
describe('Triggers Panel schema migration', () => {
let ctx = {};
let datasourceSrvMock = {
getMetricSources: () => {
return [{ meta: {id: 'alexanderzobnin-zabbix-datasource'}, value: {}, name: 'zabbix_default' }];
},
get: () => Promise.resolve({})
};
beforeEach(() => {
ctx = {
scope: {
panel: {
datasource: 'zabbix',
triggers: DEFAULT_TARGET,
hostField: true,
statusField: false,
severityField: false,
lastChangeField: true,
ageField: true,
infoField: true,
limit: 10,
showTriggers: 'all triggers',
hideHostsInMaintenance: false,
sortTriggersBy: { text: 'last change', value: 'lastchange' },
showEvents: { text: 'Problems', value: '1' },
triggerSeverity: DEFAULT_SEVERITY,
okEventColor: 'rgba(0, 245, 153, 0.45)',
ackEventColor: 'rgba(0, 0, 0, 0)',
scroll: true,
pageSize: 10,
fontSize: '100%',
}
}
};
});
it('should update old panel schema', (done) => {
let updatedPanelCtrl = new TriggerPanelCtrl(ctx.scope, {}, {}, datasourceSrvMock, {}, {}, {});
let expected = {
schemaVersion: 2,
datasources: ['zabbix'],
targets: {
'zabbix': DEFAULT_TARGET
},
hostField: true,
statusField: false,
severityField: false,
lastChangeField: true,
ageField: true,
infoField: true,
hideHostsInMaintenance: false,
showTriggers: 'all triggers',
sortTriggersBy: { text: 'last change', value: 'lastchange' },
showEvents: { text: 'Problems', value: '1' },
limit: 10,
fontSize: '100%',
pageSize: 10,
scroll: true,
customLastChangeFormat: false,
lastChangeFormat: "",
triggerSeverity: DEFAULT_SEVERITY,
okEventColor: 'rgba(0, 245, 153, 0.45)',
ackEventColor: 'rgba(0, 0, 0, 0)'
};
expect(updatedPanelCtrl.panel).toEqual(expected);
done();
});
it('should create new panel with default schema', (done) => {
ctx.scope.panel = {};
let updatedPanelCtrl = new TriggerPanelCtrl(ctx.scope, {}, {}, datasourceSrvMock, {}, {}, {});
let expected = {
schemaVersion: 2,
datasources: ['zabbix_default'],
targets: {
'zabbix_default': DEFAULT_TARGET
},
hostField: true,
statusField: false,
severityField: false,
lastChangeField: true,
ageField: true,
infoField: true,
hideHostsInMaintenance: false,
showTriggers: 'all triggers',
sortTriggersBy: { text: 'last change', value: 'lastchange' },
showEvents: { text: 'Problems', value: '1' },
limit: 10,
fontSize: '100%',
pageSize: 10,
scroll: true,
customLastChangeFormat: false,
lastChangeFormat: "",
triggerSeverity: DEFAULT_SEVERITY,
okEventColor: 'rgba(0, 245, 153, 0.45)',
ackEventColor: 'rgba(0, 0, 0, 0)'
};
expect(updatedPanelCtrl.panel).toEqual(expected);
done();
});
});

View File

@@ -0,0 +1,530 @@
'use strict';
System.register(['lodash', 'jquery', 'moment', '../datasource-zabbix/utils', 'app/plugins/sdk', './options_tab', './triggers_tab', './migrations'], function (_export, _context) {
"use strict";
var _, $, moment, utils, PanelCtrl, triggerPanelOptionsTab, triggerPanelTriggersTab, migratePanelSchema, _createClass, ZABBIX_DS_ID, DEFAULT_TARGET, DEFAULT_SEVERITY, DEFAULT_TIME_FORMAT, panelDefaults, triggerStatusMap, TriggerPanelCtrl;
function _classCallCheck(instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
}
function _possibleConstructorReturn(self, call) {
if (!self) {
throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
}
return call && (typeof call === "object" || typeof call === "function") ? call : self;
}
function _inherits(subClass, superClass) {
if (typeof superClass !== "function" && superClass !== null) {
throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
}
subClass.prototype = Object.create(superClass && superClass.prototype, {
constructor: {
value: subClass,
enumerable: false,
writable: true,
configurable: true
}
});
if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;
}
function _filterTriggers(triggers, triggerFilter) {
if (utils.isRegex(triggerFilter)) {
return _.filter(triggers, function (trigger) {
return utils.buildRegex(triggerFilter).test(trigger.description);
});
} else {
return _.filter(triggers, function (trigger) {
return trigger.description === triggerFilter;
});
}
}
return {
setters: [function (_lodash) {
_ = _lodash.default;
}, function (_jquery) {
$ = _jquery.default;
}, function (_moment) {
moment = _moment.default;
}, function (_datasourceZabbixUtils) {
utils = _datasourceZabbixUtils;
}, function (_appPluginsSdk) {
PanelCtrl = _appPluginsSdk.PanelCtrl;
}, function (_options_tab) {
triggerPanelOptionsTab = _options_tab.triggerPanelOptionsTab;
}, function (_triggers_tab) {
triggerPanelTriggersTab = _triggers_tab.triggerPanelTriggersTab;
}, function (_migrations) {
migratePanelSchema = _migrations.migratePanelSchema;
}],
execute: function () {
_createClass = function () {
function defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
return function (Constructor, protoProps, staticProps) {
if (protoProps) defineProperties(Constructor.prototype, protoProps);
if (staticProps) defineProperties(Constructor, staticProps);
return Constructor;
};
}();
ZABBIX_DS_ID = 'alexanderzobnin-zabbix-datasource';
_export('DEFAULT_TARGET', DEFAULT_TARGET = {
group: { filter: "" },
host: { filter: "" },
application: { filter: "" },
trigger: { filter: "" }
});
_export('DEFAULT_TARGET', DEFAULT_TARGET);
_export('DEFAULT_SEVERITY', DEFAULT_SEVERITY = [{ priority: 0, severity: 'Not classified', color: '#B7DBAB', show: true }, { priority: 1, severity: 'Information', color: '#82B5D8', show: true }, { priority: 2, severity: 'Warning', color: '#E5AC0E', show: true }, { priority: 3, severity: 'Average', color: '#C15C17', show: true }, { priority: 4, severity: 'High', color: '#BF1B00', show: true }, { priority: 5, severity: 'Disaster', color: '#890F02', show: true }]);
_export('DEFAULT_SEVERITY', DEFAULT_SEVERITY);
DEFAULT_TIME_FORMAT = "DD MMM YYYY HH:mm:ss";
panelDefaults = {
schemaVersion: 2,
datasources: [],
targets: {},
// Fields
hostField: true,
statusField: false,
severityField: false,
lastChangeField: true,
ageField: true,
infoField: true,
// Options
hideHostsInMaintenance: false,
showTriggers: 'all triggers',
sortTriggersBy: { text: 'last change', value: 'lastchange' },
showEvents: { text: 'Problems', value: '1' },
limit: 10,
// View options
fontSize: '100%',
pageSize: 10,
scroll: true,
customLastChangeFormat: false,
lastChangeFormat: "",
// Triggers severity and colors
triggerSeverity: DEFAULT_SEVERITY,
okEventColor: 'rgba(0, 245, 153, 0.45)',
ackEventColor: 'rgba(0, 0, 0, 0)'
};
triggerStatusMap = {
'0': 'OK',
'1': 'Problem'
};
_export('TriggerPanelCtrl', TriggerPanelCtrl = function (_PanelCtrl) {
_inherits(TriggerPanelCtrl, _PanelCtrl);
/** @ngInject */
function TriggerPanelCtrl($scope, $injector, $element, datasourceSrv, templateSrv, contextSrv, dashboardSrv) {
_classCallCheck(this, TriggerPanelCtrl);
var _this = _possibleConstructorReturn(this, (TriggerPanelCtrl.__proto__ || Object.getPrototypeOf(TriggerPanelCtrl)).call(this, $scope, $injector));
_this.datasourceSrv = datasourceSrv;
_this.templateSrv = templateSrv;
_this.contextSrv = contextSrv;
_this.dashboardSrv = dashboardSrv;
_this.editorTabIndex = 1;
_this.triggerStatusMap = triggerStatusMap;
_this.defaultTimeFormat = DEFAULT_TIME_FORMAT;
_this.pageIndex = 0;
_this.triggerList = [];
_this.currentTriggersPage = [];
_this.datasources = {};
_this.panel = migratePanelSchema(_this.panel);
_.defaults(_this.panel, _.cloneDeep(panelDefaults));
_this.available_datasources = _.map(_this.getZabbixDataSources(), 'name');
if (_this.panel.datasources.length === 0) {
_this.panel.datasources.push(_this.available_datasources[0]);
}
if (_.isEmpty(_this.panel.targets)) {
_this.panel.targets[_this.panel.datasources[0]] = DEFAULT_TARGET;
}
_this.initDatasources();
_this.events.on('init-edit-mode', _this.onInitEditMode.bind(_this));
_this.events.on('refresh', _this.onRefresh.bind(_this));
return _this;
}
_createClass(TriggerPanelCtrl, [{
key: 'initDatasources',
value: function initDatasources() {
var _this2 = this;
var promises = _.map(this.panel.datasources, function (ds) {
// Load datasource
return _this2.datasourceSrv.get(ds).then(function (datasource) {
_this2.datasources[ds] = datasource;
return datasource;
});
});
return Promise.all(promises);
}
}, {
key: 'getZabbixDataSources',
value: function getZabbixDataSources() {
return _.filter(this.datasourceSrv.getMetricSources(), function (datasource) {
return datasource.meta.id === ZABBIX_DS_ID && datasource.value;
});
}
}, {
key: 'onInitEditMode',
value: function onInitEditMode() {
this.addEditorTab('Triggers', triggerPanelTriggersTab, 1);
this.addEditorTab('Options', triggerPanelOptionsTab, 2);
}
}, {
key: 'setTimeQueryStart',
value: function setTimeQueryStart() {
this.timing.queryStart = new Date().getTime();
}
}, {
key: 'setTimeQueryEnd',
value: function setTimeQueryEnd() {
this.timing.queryEnd = new Date().getTime();
}
}, {
key: 'onRefresh',
value: function onRefresh() {
var _this3 = this;
// ignore fetching data if another panel is in fullscreen
if (this.otherPanelInFullscreenMode()) {
return;
}
// clear loading/error state
delete this.error;
this.loading = true;
this.setTimeQueryStart();
return this.getTriggers().then(function (triggerList) {
// Notify panel that request is finished
_this3.loading = false;
_this3.setTimeQueryEnd();
// Limit triggers number
_this3.triggerList = triggerList.slice(0, _this3.panel.limit);
_this3.getCurrentTriggersPage();
_this3.render(_this3.triggerList);
}).catch(function (err) {
// if cancelled keep loading set to true
if (err.cancelled) {
console.log('Panel request cancelled', err);
return;
}
_this3.loading = false;
_this3.error = err.message || "Request Error";
if (err.data) {
if (err.data.message) {
_this3.error = err.data.message;
}
if (err.data.error) {
_this3.error = err.data.error;
}
}
_this3.events.emit('data-error', err);
console.log('Panel data error:', err);
});
}
}, {
key: 'getTriggers',
value: function getTriggers() {
var _this4 = this;
var promises = _.map(this.panel.datasources, function (ds) {
return _this4.datasourceSrv.get(ds).then(function (datasource) {
var zabbix = datasource.zabbix;
var showEvents = _this4.panel.showEvents.value;
var triggerFilter = _this4.panel.targets[ds];
var hideHostsInMaintenance = _this4.panel.hideHostsInMaintenance;
// Replace template variables
var groupFilter = datasource.replaceTemplateVars(triggerFilter.group.filter);
var hostFilter = datasource.replaceTemplateVars(triggerFilter.host.filter);
var appFilter = datasource.replaceTemplateVars(triggerFilter.application.filter);
var triggersOptions = {
showTriggers: showEvents,
hideHostsInMaintenance: hideHostsInMaintenance
};
return zabbix.getTriggers(groupFilter, hostFilter, appFilter, triggersOptions);
}).then(function (triggers) {
return _this4.getAcknowledges(triggers, ds);
}).then(function (triggers) {
return _this4.filterTriggers(triggers, ds);
});
});
return Promise.all(promises).then(function (results) {
return _.flatten(results);
}).then(function (triggers) {
return _this4.sortTriggers(triggers);
}).then(function (triggers) {
return _.map(triggers, _this4.formatTrigger.bind(_this4));
});
}
}, {
key: 'getAcknowledges',
value: function getAcknowledges(triggerList, ds) {
var _this5 = this;
// Request acknowledges for trigger
var eventids = _.map(triggerList, function (trigger) {
return trigger.lastEvent.eventid;
});
return this.datasources[ds].zabbix.getAcknowledges(eventids).then(function (events) {
// Map events to triggers
_.each(triggerList, function (trigger) {
var event = _.find(events, function (event) {
return event.eventid === trigger.lastEvent.eventid;
});
if (event) {
trigger.acknowledges = _.map(event.acknowledges, function (ack) {
var timestamp = moment.unix(ack.clock);
if (_this5.panel.customLastChangeFormat) {
ack.time = timestamp.format(_this5.panel.lastChangeFormat);
} else {
ack.time = timestamp.format(_this5.defaultTimeFormat);
}
ack.user = ack.alias + ' (' + ack.name + ' ' + ack.surname + ')';
return ack;
});
// Mark acknowledged triggers with different color
if (_this5.panel.markAckEvents && trigger.acknowledges.length) {
trigger.color = _this5.panel.ackEventColor;
}
}
});
return triggerList;
});
}
}, {
key: 'filterTriggers',
value: function filterTriggers(triggerList, ds) {
var _this6 = this;
// Filter triggers by description
var triggerFilter = this.panel.targets[ds].trigger.filter;
triggerFilter = this.datasources[ds].replaceTemplateVars(triggerFilter);
if (triggerFilter) {
triggerList = _filterTriggers(triggerList, triggerFilter);
}
// Filter acknowledged triggers
if (this.panel.showTriggers === 'unacknowledged') {
triggerList = _.filter(triggerList, function (trigger) {
return !trigger.acknowledges;
});
} else if (this.panel.showTriggers === 'acknowledged') {
triggerList = _.filter(triggerList, 'acknowledges');
} else {
triggerList = triggerList;
}
// Filter triggers by severity
triggerList = _.filter(triggerList, function (trigger) {
return _this6.panel.triggerSeverity[trigger.priority].show;
});
return triggerList;
}
}, {
key: 'sortTriggers',
value: function sortTriggers(triggerList) {
if (this.panel.sortTriggersBy.value === 'priority') {
triggerList = _.sortBy(triggerList, 'priority').reverse();
} else {
triggerList = _.sortBy(triggerList, 'lastchangeUnix').reverse();
}
return triggerList;
}
}, {
key: 'formatTrigger',
value: function formatTrigger(trigger) {
var triggerObj = trigger;
// Format last change and age
trigger.lastchangeUnix = Number(trigger.lastchange);
var timestamp = moment.unix(trigger.lastchangeUnix);
if (this.panel.customLastChangeFormat) {
// User defined format
triggerObj.lastchange = timestamp.format(this.panel.lastChangeFormat);
} else {
triggerObj.lastchange = timestamp.format(this.defaultTimeFormat);
}
triggerObj.age = timestamp.fromNow(true);
// Set host that the trigger belongs
if (trigger.hosts.length) {
triggerObj.host = trigger.hosts[0].name;
triggerObj.hostTechName = trigger.hosts[0].host;
}
// Set color
if (trigger.value === '1') {
// Problem state
triggerObj.color = this.panel.triggerSeverity[trigger.priority].color;
} else {
// OK state
triggerObj.color = this.panel.okEventColor;
}
triggerObj.severity = this.panel.triggerSeverity[trigger.priority].severity;
return triggerObj;
}
}, {
key: 'switchComment',
value: function switchComment(trigger) {
trigger.showComment = !trigger.showComment;
}
}, {
key: 'acknowledgeTrigger',
value: function acknowledgeTrigger(trigger, message) {
var eventid = trigger.lastEvent.eventid;
var grafana_user = this.contextSrv.user.name;
var ack_message = grafana_user + ' (Grafana): ' + message;
return this.datasourceSrv.get(this.panel.datasource).then(function (datasource) {
var zabbixAPI = datasource.zabbix.zabbixAPI;
return zabbixAPI.acknowledgeEvent(eventid, ack_message);
}).then(this.onRefresh.bind(this));
}
}, {
key: 'getCurrentTriggersPage',
value: function getCurrentTriggersPage() {
var pageSize = this.panel.pageSize || 10;
var startPos = this.pageIndex * pageSize;
var endPos = Math.min(startPos + pageSize, this.triggerList.length);
this.currentTriggersPage = this.triggerList.slice(startPos, endPos);
return this.currentTriggersPage;
}
}, {
key: 'link',
value: function link(scope, elem, attrs, ctrl) {
var data;
var panel = ctrl.panel;
var pageCount = 0;
data = ctrl.triggerList;
function getTableHeight() {
var panelHeight = ctrl.height;
if (pageCount > 1) {
panelHeight -= 26;
}
return panelHeight - 31 + 'px';
}
function switchPage(e) {
var el = $(e.currentTarget);
ctrl.pageIndex = parseInt(el.text(), 10) - 1;
var pageSize = ctrl.panel.pageSize || 10;
var startPos = ctrl.pageIndex * pageSize;
var endPos = Math.min(startPos + pageSize, ctrl.triggerList.length);
ctrl.currentTriggersPage = ctrl.triggerList.slice(startPos, endPos);
scope.$apply(function () {
renderPanel();
});
}
function appendPaginationControls(footerElem) {
footerElem.empty();
var pageSize = ctrl.panel.pageSize || 5;
pageCount = Math.ceil(data.length / pageSize);
if (pageCount === 1) {
return;
}
var startPage = Math.max(ctrl.pageIndex - 3, 0);
var endPage = Math.min(pageCount, startPage + 9);
var paginationList = $('<ul></ul>');
for (var i = startPage; i < endPage; i++) {
var activeClass = i === ctrl.pageIndex ? 'active' : '';
var pageLinkElem = $('<li><a class="triggers-panel-page-link pointer ' + activeClass + '">' + (i + 1) + '</a></li>');
paginationList.append(pageLinkElem);
}
footerElem.append(paginationList);
}
function renderPanel() {
var panelElem = elem.parents('.panel');
var rootElem = elem.find('.triggers-panel-scroll');
var footerElem = elem.find('.triggers-panel-footer');
elem.css({ 'font-size': panel.fontSize });
panelElem.addClass('triggers-panel-wrapper');
appendPaginationControls(footerElem);
rootElem.css({ 'max-height': panel.scroll ? getTableHeight() : '' });
ctrl.renderingCompleted();
}
elem.on('click', '.triggers-panel-page-link', switchPage);
var unbindDestroy = scope.$on('$destroy', function () {
elem.off('click', '.triggers-panel-page-link');
unbindDestroy();
});
ctrl.events.on('render', function (renderData) {
data = renderData || data;
if (data) {
scope.$apply(function () {
renderPanel();
});
}
});
}
}]);
return TriggerPanelCtrl;
}(PanelCtrl));
_export('TriggerPanelCtrl', TriggerPanelCtrl);
TriggerPanelCtrl.templateUrl = 'panel-triggers/module.html';
}
};
});
//# sourceMappingURL=triggers_panel_ctrl.js.map

File diff suppressed because one or more lines are too long

View File

@@ -1,6 +1,6 @@
'use strict'; 'use strict';
System.register(['lodash', '../datasource-zabbix/utils', './datasource-selector.directive', '../datasource-zabbix/css/query-editor.css!', './module'], function (_export, _context) { System.register(['lodash', '../datasource-zabbix/utils', './datasource-selector.directive', '../datasource-zabbix/css/query-editor.css!', './triggers_panel_ctrl'], function (_export, _context) {
"use strict"; "use strict";
var _, utils, DEFAULT_TARGET, _createClass, TriggersTabCtrl; var _, utils, DEFAULT_TARGET, _createClass, TriggersTabCtrl;
@@ -27,8 +27,8 @@ System.register(['lodash', '../datasource-zabbix/utils', './datasource-selector.
_ = _lodash.default; _ = _lodash.default;
}, function (_datasourceZabbixUtils) { }, function (_datasourceZabbixUtils) {
utils = _datasourceZabbixUtils; utils = _datasourceZabbixUtils;
}, function (_datasourceSelectorDirective) {}, function (_datasourceZabbixCssQueryEditorCss) {}, function (_module) { }, function (_datasourceSelectorDirective) {}, function (_datasourceZabbixCssQueryEditorCss) {}, function (_triggers_panel_ctrl) {
DEFAULT_TARGET = _module.DEFAULT_TARGET; DEFAULT_TARGET = _triggers_panel_ctrl.DEFAULT_TARGET;
}], }],
execute: function () { execute: function () {
_createClass = function () { _createClass = function () {

File diff suppressed because one or more lines are too long

View File

@@ -5,6 +5,7 @@
"description": "Zabbix plugin for Grafana", "description": "Zabbix plugin for Grafana",
"scripts": { "scripts": {
"test": "jest", "test": "jest",
"jest": "jest --notify --watch",
"build": "grunt && jest", "build": "grunt && jest",
"watch": "grunt watch", "watch": "grunt watch",
"codecov": "grunt && jest --coverage && codecov", "codecov": "grunt && jest --coverage && codecov",
@@ -50,7 +51,8 @@
"tether-drop": "^1.4.2" "tether-drop": "^1.4.2"
}, },
"dependencies": { "dependencies": {
"lodash": "~4.0.0" "lodash": "~4.0.0",
"systemjs": "^0.20.19"
}, },
"homepage": "http://grafana-zabbix.org" "homepage": "http://grafana-zabbix.org"
} }

View File

@@ -1,9 +1,18 @@
export function migratePanelSchema(panel) { export function migratePanelSchema(panel) {
if (isEmptyPanel(panel)) {
return panel;
}
const schemaVersion = getSchemaVersion(panel); const schemaVersion = getSchemaVersion(panel);
switch (schemaVersion) { switch (schemaVersion) {
case 1: case 1:
panel.datasources = [panel.datasource]; panel.datasources = [panel.datasource];
panel.targets = {};
panel.targets[panel.datasources[0]] = panel.triggers; panel.targets[panel.datasources[0]] = panel.triggers;
// delete old props
delete panel.triggers;
delete panel.datasource;
break; break;
} }
@@ -13,3 +22,7 @@ export function migratePanelSchema(panel) {
function getSchemaVersion(panel) { function getSchemaVersion(panel) {
return panel.schemaVersion || 1; return panel.schemaVersion || 1;
} }
function isEmptyPanel(panel) {
return !panel.datasource && !panel.datasources && !panel.triggers && !panel.targets;
}

View File

@@ -11,15 +11,8 @@
* Licensed under the Apache License, Version 2.0 * Licensed under the Apache License, Version 2.0
*/ */
import _ from 'lodash'; import {TriggerPanelCtrl} from './triggers_panel_ctrl';
import $ from 'jquery';
import moment from 'moment';
import {loadPluginCss} from 'app/plugins/sdk'; import {loadPluginCss} from 'app/plugins/sdk';
import * as utils from '../datasource-zabbix/utils';
import {PanelCtrl} from 'app/plugins/sdk';
import {triggerPanelOptionsTab} from './options_tab';
import {triggerPanelTriggersTab} from './triggers_tab';
import {migratePanelSchema} from './migrations';
import './ack-tooltip.directive'; import './ack-tooltip.directive';
loadPluginCss({ loadPluginCss({
@@ -27,436 +20,6 @@ loadPluginCss({
light: 'plugins/alexanderzobnin-zabbix-app/css/grafana-zabbix.light.css' light: 'plugins/alexanderzobnin-zabbix-app/css/grafana-zabbix.light.css'
}); });
const ZABBIX_DS_ID = 'alexanderzobnin-zabbix-datasource';
export const DEFAULT_TARGET = {
group: {filter: ""},
host: {filter: ""},
application: {filter: ""},
trigger: {filter: ""}
};
const defaultSeverity = [
{ priority: 0, severity: 'Not classified', color: '#B7DBAB', show: true },
{ priority: 1, severity: 'Information', color: '#82B5D8', show: true },
{ priority: 2, severity: 'Warning', color: '#E5AC0E', show: true },
{ priority: 3, severity: 'Average', color: '#C15C17', show: true },
{ priority: 4, severity: 'High', color: '#BF1B00', show: true },
{ priority: 5, severity: 'Disaster', color: '#890F02', show: true }
];
const DEFAULT_TIME_FORMAT = "DD MMM YYYY HH:mm:ss";
const panelDefaults = {
schemaVersion: 2,
datasources: [],
targets: {},
// Fields
hostField: true,
statusField: false,
severityField: false,
lastChangeField: true,
ageField: true,
infoField: true,
// Options
hideHostsInMaintenance: false,
showTriggers: 'all triggers',
sortTriggersBy: { text: 'last change', value: 'lastchange' },
showEvents: { text: 'Problems', value: '1' },
limit: 10,
// View options
fontSize: '100%',
pageSize: 10,
scroll: true,
customLastChangeFormat: false,
lastChangeFormat: "",
// Triggers severity and colors
triggerSeverity: defaultSeverity,
okEventColor: 'rgba(0, 245, 153, 0.45)',
ackEventColor: 'rgba(0, 0, 0, 0)'
};
const triggerStatusMap = {
'0': 'OK',
'1': 'Problem'
};
class TriggerPanelCtrl extends PanelCtrl {
/** @ngInject */
constructor($scope, $injector, $element, datasourceSrv, templateSrv, contextSrv, dashboardSrv) {
super($scope, $injector);
this.datasourceSrv = datasourceSrv;
this.templateSrv = templateSrv;
this.contextSrv = contextSrv;
this.dashboardSrv = dashboardSrv;
this.editorTabIndex = 1;
this.triggerStatusMap = triggerStatusMap;
this.defaultTimeFormat = DEFAULT_TIME_FORMAT;
this.pageIndex = 0;
this.triggerList = [];
this.currentTriggersPage = [];
this.datasources = {};
_.defaults(this.panel, _.cloneDeep(panelDefaults));
this.panel = migratePanelSchema(this.panel);
this.available_datasources = _.map(this.getZabbixDataSources(), 'name');
if (this.panel.datasources.length === 0) {
this.panel.datasources.push(this.available_datasources[0]);
}
if (_.isEmpty(this.panel.targets)) {
this.panel.targets[this.panel.datasources[0]] = DEFAULT_TARGET;
}
this.initDatasources();
this.events.on('init-edit-mode', this.onInitEditMode.bind(this));
this.events.on('refresh', this.onRefresh.bind(this));
}
initDatasources() {
let promises = _.map(this.panel.datasources, (ds) => {
// Load datasource
return this.datasourceSrv.get(ds)
.then(datasource => {
this.datasources[ds] = datasource;
return datasource;
});
});
return Promise.all(promises);
}
getZabbixDataSources() {
return _.filter(this.datasourceSrv.getMetricSources(), datasource => {
return datasource.meta.id === ZABBIX_DS_ID && datasource.value;
});
}
onInitEditMode() {
this.addEditorTab('Triggers', triggerPanelTriggersTab, 1);
this.addEditorTab('Options', triggerPanelOptionsTab, 2);
}
setTimeQueryStart() {
this.timing.queryStart = new Date().getTime();
}
setTimeQueryEnd() {
this.timing.queryEnd = new Date().getTime();
}
onRefresh() {
// ignore fetching data if another panel is in fullscreen
if (this.otherPanelInFullscreenMode()) { return; }
// clear loading/error state
delete this.error;
this.loading = true;
this.setTimeQueryStart();
return this.getTriggers()
.then(triggerList => {
// Notify panel that request is finished
this.loading = false;
this.setTimeQueryEnd();
// Limit triggers number
this.triggerList = triggerList.slice(0, this.panel.limit);
this.getCurrentTriggersPage();
this.render(this.triggerList);
})
.catch(err => {
// if cancelled keep loading set to true
if (err.cancelled) {
console.log('Panel request cancelled', err);
return;
}
this.loading = false;
this.error = err.message || "Request Error";
if (err.data) {
if (err.data.message) {
this.error = err.data.message;
}
if (err.data.error) {
this.error = err.data.error;
}
}
this.events.emit('data-error', err);
console.log('Panel data error:', err);
});
}
getTriggers() {
let promises = _.map(this.panel.datasources, (ds) => {
return this.datasourceSrv.get(ds)
.then(datasource => {
var zabbix = datasource.zabbix;
var showEvents = this.panel.showEvents.value;
var triggerFilter = this.panel.targets[ds];
var hideHostsInMaintenance = this.panel.hideHostsInMaintenance;
// Replace template variables
var groupFilter = datasource.replaceTemplateVars(triggerFilter.group.filter);
var hostFilter = datasource.replaceTemplateVars(triggerFilter.host.filter);
var appFilter = datasource.replaceTemplateVars(triggerFilter.application.filter);
let triggersOptions = {
showTriggers: showEvents,
hideHostsInMaintenance: hideHostsInMaintenance
};
return zabbix.getTriggers(groupFilter, hostFilter, appFilter, triggersOptions);
}).then((triggers) => {
return this.getAcknowledges(triggers, ds);
}).then((triggers) => {
return this.filterTriggers(triggers, ds);
});
});
return Promise.all(promises)
.then(results => _.flatten(results))
.then((triggers) => {
return this.sortTriggers(triggers);
})
.then(triggers => {
return _.map(triggers, this.formatTrigger.bind(this));
});
}
getAcknowledges(triggerList, ds) {
// Request acknowledges for trigger
var eventids = _.map(triggerList, trigger => {
return trigger.lastEvent.eventid;
});
return this.datasources[ds].zabbix.getAcknowledges(eventids)
.then(events => {
// Map events to triggers
_.each(triggerList, trigger => {
var event = _.find(events, event => {
return event.eventid === trigger.lastEvent.eventid;
});
if (event) {
trigger.acknowledges = _.map(event.acknowledges, ack => {
let timestamp = moment.unix(ack.clock);
if (this.panel.customLastChangeFormat) {
ack.time = timestamp.format(this.panel.lastChangeFormat);
} else {
ack.time = timestamp.format(this.defaultTimeFormat);
}
ack.user = ack.alias + ' (' + ack.name + ' ' + ack.surname + ')';
return ack;
});
// Mark acknowledged triggers with different color
if (this.panel.markAckEvents && trigger.acknowledges.length) {
trigger.color = this.panel.ackEventColor;
}
}
});
return triggerList;
});
}
filterTriggers(triggerList, ds) {
// Filter triggers by description
var triggerFilter = this.panel.targets[ds].trigger.filter;
triggerFilter = this.datasources[ds].replaceTemplateVars(triggerFilter);
if (triggerFilter) {
triggerList = filterTriggers(triggerList, triggerFilter);
}
// Filter acknowledged triggers
if (this.panel.showTriggers === 'unacknowledged') {
triggerList = _.filter(triggerList, trigger => {
return !trigger.acknowledges;
});
} else if (this.panel.showTriggers === 'acknowledged') {
triggerList = _.filter(triggerList, 'acknowledges');
} else {
triggerList = triggerList;
}
// Filter triggers by severity
triggerList = _.filter(triggerList, trigger => {
return this.panel.triggerSeverity[trigger.priority].show;
});
return triggerList;
}
sortTriggers(triggerList) {
if (this.panel.sortTriggersBy.value === 'priority') {
triggerList = _.sortBy(triggerList, 'priority').reverse();
} else {
triggerList = _.sortBy(triggerList, 'lastchangeUnix').reverse();
}
return triggerList;
}
formatTrigger(trigger) {
let triggerObj = trigger;
// Format last change and age
trigger.lastchangeUnix = Number(trigger.lastchange);
let timestamp = moment.unix(trigger.lastchangeUnix);
if (this.panel.customLastChangeFormat) {
// User defined format
triggerObj.lastchange = timestamp.format(this.panel.lastChangeFormat);
} else {
triggerObj.lastchange = timestamp.format(this.defaultTimeFormat);
}
triggerObj.age = timestamp.fromNow(true);
// Set host that the trigger belongs
if (trigger.hosts.length) {
triggerObj.host = trigger.hosts[0].name;
triggerObj.hostTechName = trigger.hosts[0].host;
}
// Set color
if (trigger.value === '1') {
// Problem state
triggerObj.color = this.panel.triggerSeverity[trigger.priority].color;
} else {
// OK state
triggerObj.color = this.panel.okEventColor;
}
triggerObj.severity = this.panel.triggerSeverity[trigger.priority].severity;
return triggerObj;
}
switchComment(trigger) {
trigger.showComment = !trigger.showComment;
}
acknowledgeTrigger(trigger, message) {
let eventid = trigger.lastEvent.eventid;
let grafana_user = this.contextSrv.user.name;
let ack_message = grafana_user + ' (Grafana): ' + message;
return this.datasourceSrv.get(this.panel.datasource)
.then(datasource => {
let zabbixAPI = datasource.zabbix.zabbixAPI;
return zabbixAPI.acknowledgeEvent(eventid, ack_message);
})
.then(this.onRefresh.bind(this));
}
getCurrentTriggersPage() {
let pageSize = this.panel.pageSize || 10;
let startPos = this.pageIndex * pageSize;
let endPos = Math.min(startPos + pageSize, this.triggerList.length);
this.currentTriggersPage = this.triggerList.slice(startPos, endPos);
return this.currentTriggersPage;
}
link(scope, elem, attrs, ctrl) {
var data;
var panel = ctrl.panel;
var pageCount = 0;
data = ctrl.triggerList;
function getTableHeight() {
var panelHeight = ctrl.height;
if (pageCount > 1) {
panelHeight -= 26;
}
return (panelHeight - 31) + 'px';
}
function switchPage(e) {
let el = $(e.currentTarget);
ctrl.pageIndex = (parseInt(el.text(), 10)-1);
let pageSize = ctrl.panel.pageSize || 10;
let startPos = ctrl.pageIndex * pageSize;
let endPos = Math.min(startPos + pageSize, ctrl.triggerList.length);
ctrl.currentTriggersPage = ctrl.triggerList.slice(startPos, endPos);
scope.$apply(() => {
renderPanel();
});
}
function appendPaginationControls(footerElem) {
footerElem.empty();
var pageSize = ctrl.panel.pageSize || 5;
pageCount = Math.ceil(data.length / pageSize);
if (pageCount === 1) {
return;
}
var startPage = Math.max(ctrl.pageIndex - 3, 0);
var endPage = Math.min(pageCount, startPage + 9);
var paginationList = $('<ul></ul>');
for (var i = startPage; i < endPage; i++) {
var activeClass = i === ctrl.pageIndex ? 'active' : '';
var pageLinkElem = $('<li><a class="triggers-panel-page-link pointer ' + activeClass + '">' + (i+1) + '</a></li>');
paginationList.append(pageLinkElem);
}
footerElem.append(paginationList);
}
function renderPanel() {
var panelElem = elem.parents('.panel');
var rootElem = elem.find('.triggers-panel-scroll');
var footerElem = elem.find('.triggers-panel-footer');
elem.css({'font-size': panel.fontSize});
panelElem.addClass('triggers-panel-wrapper');
appendPaginationControls(footerElem);
rootElem.css({'max-height': panel.scroll ? getTableHeight() : '' });
ctrl.renderingCompleted();
}
elem.on('click', '.triggers-panel-page-link', switchPage);
var unbindDestroy = scope.$on('$destroy', function() {
elem.off('click', '.triggers-panel-page-link');
unbindDestroy();
});
ctrl.events.on('render', (renderData) => {
data = renderData || data;
if (data) {
scope.$apply(() => {
renderPanel();
});
}
});
}
}
TriggerPanelCtrl.templateUrl = 'panel-triggers/module.html';
function filterTriggers(triggers, triggerFilter) {
if (utils.isRegex(triggerFilter)) {
return _.filter(triggers, function(trigger) {
return utils.buildRegex(triggerFilter).test(trigger.description);
});
} else {
return _.filter(triggers, function(trigger) {
return trigger.description === triggerFilter;
});
}
}
export { export {
TriggerPanelCtrl,
TriggerPanelCtrl as PanelCtrl TriggerPanelCtrl as PanelCtrl
}; };

View File

@@ -0,0 +1,110 @@
import {TriggerPanelCtrl} from '../triggers_panel_ctrl';
import {DEFAULT_TARGET} from '../triggers_panel_ctrl';
import {DEFAULT_SEVERITY} from '../triggers_panel_ctrl';
describe('Triggers Panel schema migration', () => {
let ctx = {};
let datasourceSrvMock = {
getMetricSources: () => {
return [{ meta: {id: 'alexanderzobnin-zabbix-datasource'}, value: {}, name: 'zabbix_default' }];
},
get: () => Promise.resolve({})
};
beforeEach(() => {
ctx = {
scope: {
panel: {
datasource: 'zabbix',
triggers: DEFAULT_TARGET,
hostField: true,
statusField: false,
severityField: false,
lastChangeField: true,
ageField: true,
infoField: true,
limit: 10,
showTriggers: 'all triggers',
hideHostsInMaintenance: false,
sortTriggersBy: { text: 'last change', value: 'lastchange' },
showEvents: { text: 'Problems', value: '1' },
triggerSeverity: DEFAULT_SEVERITY,
okEventColor: 'rgba(0, 245, 153, 0.45)',
ackEventColor: 'rgba(0, 0, 0, 0)',
scroll: true,
pageSize: 10,
fontSize: '100%',
}
}
};
});
it('should update old panel schema', (done) => {
let updatedPanelCtrl = new TriggerPanelCtrl(ctx.scope, {}, {}, datasourceSrvMock, {}, {}, {});
let expected = {
schemaVersion: 2,
datasources: ['zabbix'],
targets: {
'zabbix': DEFAULT_TARGET
},
hostField: true,
statusField: false,
severityField: false,
lastChangeField: true,
ageField: true,
infoField: true,
hideHostsInMaintenance: false,
showTriggers: 'all triggers',
sortTriggersBy: { text: 'last change', value: 'lastchange' },
showEvents: { text: 'Problems', value: '1' },
limit: 10,
fontSize: '100%',
pageSize: 10,
scroll: true,
customLastChangeFormat: false,
lastChangeFormat: "",
triggerSeverity: DEFAULT_SEVERITY,
okEventColor: 'rgba(0, 245, 153, 0.45)',
ackEventColor: 'rgba(0, 0, 0, 0)'
};
expect(updatedPanelCtrl.panel).toEqual(expected);
done();
});
it('should create new panel with default schema', (done) => {
ctx.scope.panel = {};
let updatedPanelCtrl = new TriggerPanelCtrl(ctx.scope, {}, {}, datasourceSrvMock, {}, {}, {});
let expected = {
schemaVersion: 2,
datasources: ['zabbix_default'],
targets: {
'zabbix_default': DEFAULT_TARGET
},
hostField: true,
statusField: false,
severityField: false,
lastChangeField: true,
ageField: true,
infoField: true,
hideHostsInMaintenance: false,
showTriggers: 'all triggers',
sortTriggersBy: { text: 'last change', value: 'lastchange' },
showEvents: { text: 'Problems', value: '1' },
limit: 10,
fontSize: '100%',
pageSize: 10,
scroll: true,
customLastChangeFormat: false,
lastChangeFormat: "",
triggerSeverity: DEFAULT_SEVERITY,
okEventColor: 'rgba(0, 245, 153, 0.45)',
ackEventColor: 'rgba(0, 0, 0, 0)'
};
expect(updatedPanelCtrl.panel).toEqual(expected);
done();
});
});

View File

@@ -0,0 +1,437 @@
import _ from 'lodash';
import $ from 'jquery';
import moment from 'moment';
import * as utils from '../datasource-zabbix/utils';
import {PanelCtrl} from 'app/plugins/sdk';
import {triggerPanelOptionsTab} from './options_tab';
import {triggerPanelTriggersTab} from './triggers_tab';
import {migratePanelSchema} from './migrations';
const ZABBIX_DS_ID = 'alexanderzobnin-zabbix-datasource';
export const DEFAULT_TARGET = {
group: {filter: ""},
host: {filter: ""},
application: {filter: ""},
trigger: {filter: ""}
};
export const DEFAULT_SEVERITY = [
{ priority: 0, severity: 'Not classified', color: '#B7DBAB', show: true },
{ priority: 1, severity: 'Information', color: '#82B5D8', show: true },
{ priority: 2, severity: 'Warning', color: '#E5AC0E', show: true },
{ priority: 3, severity: 'Average', color: '#C15C17', show: true },
{ priority: 4, severity: 'High', color: '#BF1B00', show: true },
{ priority: 5, severity: 'Disaster', color: '#890F02', show: true }
];
const DEFAULT_TIME_FORMAT = "DD MMM YYYY HH:mm:ss";
const panelDefaults = {
schemaVersion: 2,
datasources: [],
targets: {},
// Fields
hostField: true,
statusField: false,
severityField: false,
lastChangeField: true,
ageField: true,
infoField: true,
// Options
hideHostsInMaintenance: false,
showTriggers: 'all triggers',
sortTriggersBy: { text: 'last change', value: 'lastchange' },
showEvents: { text: 'Problems', value: '1' },
limit: 10,
// View options
fontSize: '100%',
pageSize: 10,
scroll: true,
customLastChangeFormat: false,
lastChangeFormat: "",
// Triggers severity and colors
triggerSeverity: DEFAULT_SEVERITY,
okEventColor: 'rgba(0, 245, 153, 0.45)',
ackEventColor: 'rgba(0, 0, 0, 0)'
};
const triggerStatusMap = {
'0': 'OK',
'1': 'Problem'
};
export class TriggerPanelCtrl extends PanelCtrl {
/** @ngInject */
constructor($scope, $injector, $element, datasourceSrv, templateSrv, contextSrv, dashboardSrv) {
super($scope, $injector);
this.datasourceSrv = datasourceSrv;
this.templateSrv = templateSrv;
this.contextSrv = contextSrv;
this.dashboardSrv = dashboardSrv;
this.editorTabIndex = 1;
this.triggerStatusMap = triggerStatusMap;
this.defaultTimeFormat = DEFAULT_TIME_FORMAT;
this.pageIndex = 0;
this.triggerList = [];
this.currentTriggersPage = [];
this.datasources = {};
this.panel = migratePanelSchema(this.panel);
_.defaults(this.panel, _.cloneDeep(panelDefaults));
this.available_datasources = _.map(this.getZabbixDataSources(), 'name');
if (this.panel.datasources.length === 0) {
this.panel.datasources.push(this.available_datasources[0]);
}
if (_.isEmpty(this.panel.targets)) {
this.panel.targets[this.panel.datasources[0]] = DEFAULT_TARGET;
}
this.initDatasources();
this.events.on('init-edit-mode', this.onInitEditMode.bind(this));
this.events.on('refresh', this.onRefresh.bind(this));
}
initDatasources() {
let promises = _.map(this.panel.datasources, (ds) => {
// Load datasource
return this.datasourceSrv.get(ds)
.then(datasource => {
this.datasources[ds] = datasource;
return datasource;
});
});
return Promise.all(promises);
}
getZabbixDataSources() {
return _.filter(this.datasourceSrv.getMetricSources(), datasource => {
return datasource.meta.id === ZABBIX_DS_ID && datasource.value;
});
}
onInitEditMode() {
this.addEditorTab('Triggers', triggerPanelTriggersTab, 1);
this.addEditorTab('Options', triggerPanelOptionsTab, 2);
}
setTimeQueryStart() {
this.timing.queryStart = new Date().getTime();
}
setTimeQueryEnd() {
this.timing.queryEnd = new Date().getTime();
}
onRefresh() {
// ignore fetching data if another panel is in fullscreen
if (this.otherPanelInFullscreenMode()) { return; }
// clear loading/error state
delete this.error;
this.loading = true;
this.setTimeQueryStart();
return this.getTriggers()
.then(triggerList => {
// Notify panel that request is finished
this.loading = false;
this.setTimeQueryEnd();
// Limit triggers number
this.triggerList = triggerList.slice(0, this.panel.limit);
this.getCurrentTriggersPage();
this.render(this.triggerList);
})
.catch(err => {
// if cancelled keep loading set to true
if (err.cancelled) {
console.log('Panel request cancelled', err);
return;
}
this.loading = false;
this.error = err.message || "Request Error";
if (err.data) {
if (err.data.message) {
this.error = err.data.message;
}
if (err.data.error) {
this.error = err.data.error;
}
}
this.events.emit('data-error', err);
console.log('Panel data error:', err);
});
}
getTriggers() {
let promises = _.map(this.panel.datasources, (ds) => {
return this.datasourceSrv.get(ds)
.then(datasource => {
var zabbix = datasource.zabbix;
var showEvents = this.panel.showEvents.value;
var triggerFilter = this.panel.targets[ds];
var hideHostsInMaintenance = this.panel.hideHostsInMaintenance;
// Replace template variables
var groupFilter = datasource.replaceTemplateVars(triggerFilter.group.filter);
var hostFilter = datasource.replaceTemplateVars(triggerFilter.host.filter);
var appFilter = datasource.replaceTemplateVars(triggerFilter.application.filter);
let triggersOptions = {
showTriggers: showEvents,
hideHostsInMaintenance: hideHostsInMaintenance
};
return zabbix.getTriggers(groupFilter, hostFilter, appFilter, triggersOptions);
}).then((triggers) => {
return this.getAcknowledges(triggers, ds);
}).then((triggers) => {
return this.filterTriggers(triggers, ds);
});
});
return Promise.all(promises)
.then(results => _.flatten(results))
.then((triggers) => {
return this.sortTriggers(triggers);
})
.then(triggers => {
return _.map(triggers, this.formatTrigger.bind(this));
});
}
getAcknowledges(triggerList, ds) {
// Request acknowledges for trigger
var eventids = _.map(triggerList, trigger => {
return trigger.lastEvent.eventid;
});
return this.datasources[ds].zabbix.getAcknowledges(eventids)
.then(events => {
// Map events to triggers
_.each(triggerList, trigger => {
var event = _.find(events, event => {
return event.eventid === trigger.lastEvent.eventid;
});
if (event) {
trigger.acknowledges = _.map(event.acknowledges, ack => {
let timestamp = moment.unix(ack.clock);
if (this.panel.customLastChangeFormat) {
ack.time = timestamp.format(this.panel.lastChangeFormat);
} else {
ack.time = timestamp.format(this.defaultTimeFormat);
}
ack.user = ack.alias + ' (' + ack.name + ' ' + ack.surname + ')';
return ack;
});
// Mark acknowledged triggers with different color
if (this.panel.markAckEvents && trigger.acknowledges.length) {
trigger.color = this.panel.ackEventColor;
}
}
});
return triggerList;
});
}
filterTriggers(triggerList, ds) {
// Filter triggers by description
var triggerFilter = this.panel.targets[ds].trigger.filter;
triggerFilter = this.datasources[ds].replaceTemplateVars(triggerFilter);
if (triggerFilter) {
triggerList = filterTriggers(triggerList, triggerFilter);
}
// Filter acknowledged triggers
if (this.panel.showTriggers === 'unacknowledged') {
triggerList = _.filter(triggerList, trigger => {
return !trigger.acknowledges;
});
} else if (this.panel.showTriggers === 'acknowledged') {
triggerList = _.filter(triggerList, 'acknowledges');
} else {
triggerList = triggerList;
}
// Filter triggers by severity
triggerList = _.filter(triggerList, trigger => {
return this.panel.triggerSeverity[trigger.priority].show;
});
return triggerList;
}
sortTriggers(triggerList) {
if (this.panel.sortTriggersBy.value === 'priority') {
triggerList = _.sortBy(triggerList, 'priority').reverse();
} else {
triggerList = _.sortBy(triggerList, 'lastchangeUnix').reverse();
}
return triggerList;
}
formatTrigger(trigger) {
let triggerObj = trigger;
// Format last change and age
trigger.lastchangeUnix = Number(trigger.lastchange);
let timestamp = moment.unix(trigger.lastchangeUnix);
if (this.panel.customLastChangeFormat) {
// User defined format
triggerObj.lastchange = timestamp.format(this.panel.lastChangeFormat);
} else {
triggerObj.lastchange = timestamp.format(this.defaultTimeFormat);
}
triggerObj.age = timestamp.fromNow(true);
// Set host that the trigger belongs
if (trigger.hosts.length) {
triggerObj.host = trigger.hosts[0].name;
triggerObj.hostTechName = trigger.hosts[0].host;
}
// Set color
if (trigger.value === '1') {
// Problem state
triggerObj.color = this.panel.triggerSeverity[trigger.priority].color;
} else {
// OK state
triggerObj.color = this.panel.okEventColor;
}
triggerObj.severity = this.panel.triggerSeverity[trigger.priority].severity;
return triggerObj;
}
switchComment(trigger) {
trigger.showComment = !trigger.showComment;
}
acknowledgeTrigger(trigger, message) {
let eventid = trigger.lastEvent.eventid;
let grafana_user = this.contextSrv.user.name;
let ack_message = grafana_user + ' (Grafana): ' + message;
return this.datasourceSrv.get(this.panel.datasource)
.then(datasource => {
let zabbixAPI = datasource.zabbix.zabbixAPI;
return zabbixAPI.acknowledgeEvent(eventid, ack_message);
})
.then(this.onRefresh.bind(this));
}
getCurrentTriggersPage() {
let pageSize = this.panel.pageSize || 10;
let startPos = this.pageIndex * pageSize;
let endPos = Math.min(startPos + pageSize, this.triggerList.length);
this.currentTriggersPage = this.triggerList.slice(startPos, endPos);
return this.currentTriggersPage;
}
link(scope, elem, attrs, ctrl) {
var data;
var panel = ctrl.panel;
var pageCount = 0;
data = ctrl.triggerList;
function getTableHeight() {
var panelHeight = ctrl.height;
if (pageCount > 1) {
panelHeight -= 26;
}
return (panelHeight - 31) + 'px';
}
function switchPage(e) {
let el = $(e.currentTarget);
ctrl.pageIndex = (parseInt(el.text(), 10)-1);
let pageSize = ctrl.panel.pageSize || 10;
let startPos = ctrl.pageIndex * pageSize;
let endPos = Math.min(startPos + pageSize, ctrl.triggerList.length);
ctrl.currentTriggersPage = ctrl.triggerList.slice(startPos, endPos);
scope.$apply(() => {
renderPanel();
});
}
function appendPaginationControls(footerElem) {
footerElem.empty();
var pageSize = ctrl.panel.pageSize || 5;
pageCount = Math.ceil(data.length / pageSize);
if (pageCount === 1) {
return;
}
var startPage = Math.max(ctrl.pageIndex - 3, 0);
var endPage = Math.min(pageCount, startPage + 9);
var paginationList = $('<ul></ul>');
for (var i = startPage; i < endPage; i++) {
var activeClass = i === ctrl.pageIndex ? 'active' : '';
var pageLinkElem = $('<li><a class="triggers-panel-page-link pointer ' + activeClass + '">' + (i+1) + '</a></li>');
paginationList.append(pageLinkElem);
}
footerElem.append(paginationList);
}
function renderPanel() {
var panelElem = elem.parents('.panel');
var rootElem = elem.find('.triggers-panel-scroll');
var footerElem = elem.find('.triggers-panel-footer');
elem.css({'font-size': panel.fontSize});
panelElem.addClass('triggers-panel-wrapper');
appendPaginationControls(footerElem);
rootElem.css({'max-height': panel.scroll ? getTableHeight() : '' });
ctrl.renderingCompleted();
}
elem.on('click', '.triggers-panel-page-link', switchPage);
var unbindDestroy = scope.$on('$destroy', function() {
elem.off('click', '.triggers-panel-page-link');
unbindDestroy();
});
ctrl.events.on('render', (renderData) => {
data = renderData || data;
if (data) {
scope.$apply(() => {
renderPanel();
});
}
});
}
}
TriggerPanelCtrl.templateUrl = 'panel-triggers/module.html';
function filterTriggers(triggers, triggerFilter) {
if (utils.isRegex(triggerFilter)) {
return _.filter(triggers, function(trigger) {
return utils.buildRegex(triggerFilter).test(trigger.description);
});
} else {
return _.filter(triggers, function(trigger) {
return trigger.description === triggerFilter;
});
}
}

View File

@@ -2,7 +2,7 @@ import _ from 'lodash';
import * as utils from '../datasource-zabbix/utils'; import * as utils from '../datasource-zabbix/utils';
import './datasource-selector.directive'; import './datasource-selector.directive';
import '../datasource-zabbix/css/query-editor.css!'; import '../datasource-zabbix/css/query-editor.css!';
import {DEFAULT_TARGET} from './module'; import {DEFAULT_TARGET} from './triggers_panel_ctrl';
class TriggersTabCtrl { class TriggersTabCtrl {

View File

@@ -2,6 +2,8 @@
/* globals global: false */ /* globals global: false */
import {JSDOM} from 'jsdom'; import {JSDOM} from 'jsdom';
import System from 'systemjs';
import {PanelCtrl} from './panelStub';
// Mock Grafana modules that are not available outside of the core project // Mock Grafana modules that are not available outside of the core project
// Required for loading module.js // Required for loading module.js
@@ -17,9 +19,12 @@ jest.mock('angular', () => {
}; };
}, {virtual: true}); }, {virtual: true});
let mockPanelCtrl = PanelCtrl;
jest.mock('app/plugins/sdk', () => { jest.mock('app/plugins/sdk', () => {
return { return {
QueryCtrl: null QueryCtrl: null,
loadPluginCss: () => {},
PanelCtrl: mockPanelCtrl
}; };
}, {virtual: true}); }, {virtual: true});
@@ -48,3 +53,4 @@ let dom = new JSDOM('<html><head><script></script></head><body></body></html>');
global.window = dom.window; global.window = dom.window;
global.document = global.window.document; global.document = global.window.document;
global.Node = window.Node; global.Node = window.Node;
global.System = System;

View File

@@ -0,0 +1,97 @@
// JSHint options
/* jshint ignore:start */
export class PanelCtrl {
constructor($scope, $injector) {
this.$injector = $injector;
this.$scope = $scope;
this.panel = $scope.panel;
this.events = {
on: () => {}
};
}
init() {
}
renderingCompleted() {
}
refresh() {
}
publishAppEvent(evtName, evt) {
}
changeView(fullscreen, edit) {
}
viewPanel() {
this.changeView(true, false);
}
editPanel() {
this.changeView(true, true);
}
exitFullscreen() {
this.changeView(false, false);
}
initEditMode() {
}
changeTab(newIndex) {
}
addEditorTab(title, directiveFn, index) {
}
getMenu() {
return [];
}
getExtendedMenu() {
return [];
}
otherPanelInFullscreenMode() {
return false;
}
calculatePanelHeight() {
}
render(payload) {
}
toggleEditorHelp(index) {
}
duplicate() {
}
updateColumnSpan(span) {
}
removePanel() {
}
editPanelJson() {
}
replacePanel(newPanel, oldPanel) {
}
sharePanel() {
}
getInfoMode() {
}
getInfoContent(options) {
}
openInspector() {
}
}