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triggers panel multi-ds supoort: refactor

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This commit is contained in:
Alexander Zobnin
2017-12-02 22:32:50 +03:00
parent 51c2185cde
commit e0064da209
11 changed files with 279 additions and 184 deletions
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130
dist/panel-triggers/module.js vendored
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@@ -1,9 +1,9 @@
'use strict';
System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource-zabbix/utils', './options_tab', './triggers_tab', './ack-tooltip.directive'], function (_export, _context) {
System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource-zabbix/utils', './options_tab', './triggers_tab', './migrations', './ack-tooltip.directive'], function (_export, _context) {
"use strict";
var _, $, moment, loadPluginCss, utils, PanelCtrl, triggerPanelOptionsTab, triggerPanelTriggersTab, _createClass, defaultSeverity, panelDefaults, triggerStatusMap, defaultTimeFormat, TriggerPanelCtrl;
var _, $, moment, loadPluginCss, utils, PanelCtrl, triggerPanelOptionsTab, triggerPanelTriggersTab, migratePanelSchema, _createClass, ZABBIX_DS_ID, DEFAULT_TARGET, defaultSeverity, panelDefaults, triggerStatusMap, defaultTimeFormat, TriggerPanelCtrl;
function _classCallCheck(instance, Constructor) {
if (!(instance instanceof Constructor)) {
@@ -63,6 +63,8 @@ System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource
triggerPanelOptionsTab = _options_tab.triggerPanelOptionsTab;
}, function (_triggers_tab) {
triggerPanelTriggersTab = _triggers_tab.triggerPanelTriggersTab;
}, function (_migrations) {
migratePanelSchema = _migrations.migratePanelSchema;
}, function (_ackTooltipDirective) {}],
execute: function () {
_createClass = function () {
@@ -101,6 +103,17 @@ System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource
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 }];
panelDefaults = {
datasources: [],
@@ -150,6 +163,7 @@ System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource
_this.contextSrv = contextSrv;
_this.dashboardSrv = dashboardSrv;
_this.editorTabIndex = 1;
_this.triggerStatusMap = triggerStatusMap;
_this.defaultTimeFormat = defaultTimeFormat;
_this.pageIndex = 0;
@@ -157,12 +171,16 @@ System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource
_this.currentTriggersPage = [];
_this.datasources = {};
_this.migratePanelConfig();
// Load panel defaults
// _.cloneDeep() need for prevent changing shared defaultSeverity.
// Load object "by value" istead "by reference".
_.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));
@@ -175,19 +193,37 @@ System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource
value: function initDatasources() {
var _this2 = this;
_.each(this.panel.datasources, function (ds) {
var promises = _.map(this.panel.datasources, function (ds) {
// Load datasource
_this2.datasourceSrv.get(ds).then(function (datasource) {
return _this2.datasourceSrv.get(ds).then(function (datasource) {
_this2.datasources[ds] = datasource;
_this2.datasources[ds].queryBuilder = datasource.queryBuilder;
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, 2);
this.addEditorTab('Options', triggerPanelOptionsTab, 3);
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',
@@ -202,34 +238,40 @@ System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource
// clear loading/error state
delete this.error;
this.loading = true;
this.setTimeQueryStart();
return this.refreshData().then(function (triggerList) {
// Limit triggers number
_this3.triggerList = triggerList.slice(0, _this3.panel.limit);
_this3.getCurrentTriggersPage();
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: 'refreshData',
value: function refreshData() {
return this.getTriggers();
}
}, {
key: 'migratePanelConfig',
value: function migratePanelConfig() {
if (!this.panel.datasources || this.panel.datasource && !this.panel.datasources.length) {
this.panel.datasources = [this.panel.datasource];
this.panel.targets[this.panel.datasource] = this.panel.triggers;
} else if (_.isEmpty(this.panel.targets)) {
this.panel.targets[this.panel.datasources[0]] = this.panel.triggers;
}
}
}, {
key: 'getTriggers',
value: function getTriggers() {
@@ -238,8 +280,6 @@ System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource
var promises = _.map(this.panel.datasources, function (ds) {
return _this4.datasourceSrv.get(ds).then(function (datasource) {
var zabbix = datasource.zabbix;
_this4.zabbix = zabbix;
_this4.datasource = datasource;
var showEvents = _this4.panel.showEvents.value;
var triggerFilter = _this4.panel.targets[ds];
var hideHostsInMaintenance = _this4.panel.hideHostsInMaintenance;
@@ -264,6 +304,8 @@ System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource
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));
});
@@ -336,13 +378,16 @@ System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource
return _this6.panel.triggerSeverity[trigger.priority].show;
});
// Sort triggers
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;
}
}, {
@@ -431,8 +476,9 @@ System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource
var endPos = Math.min(startPos + pageSize, ctrl.triggerList.length);
ctrl.currentTriggersPage = ctrl.triggerList.slice(startPos, endPos);
scope.$apply();
renderPanel();
scope.$apply(function () {
renderPanel();
});
}
function appendPaginationControls(footerElem) {
@@ -468,6 +514,7 @@ System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource
appendPaginationControls(footerElem);
rootElem.css({ 'max-height': panel.scroll ? getTableHeight() : '' });
ctrl.renderingCompleted();
}
elem.on('click', '.triggers-panel-page-link', switchPage);
@@ -480,9 +527,10 @@ System.register(['lodash', 'jquery', 'moment', 'app/plugins/sdk', '../datasource
ctrl.events.on('render', function (renderData) {
data = renderData || data;
if (data) {
renderPanel();
scope.$apply(function () {
renderPanel();
});
}
ctrl.renderingCompleted();
});
}
}]);