mirror of https://github.com/grafana/grafana.git
68 lines
1.8 KiB
JavaScript
68 lines
1.8 KiB
JavaScript
/*
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## query
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An experimental panel for the query service
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### Parameters
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* label :: The label to stick over the field
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* query :: A string or an array of querys. String if multi is off, array if it is on
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This should be fixed, it should always be an array even if its only
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one element
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* multi :: Allow input of multiple queries? true/false
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* multi_arrange :: How to arrange multu query string panels, 'vertical' or 'horizontal'
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### Group Events
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#### Sends
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* query :: Always broadcast as an array, even in multi: false
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#### Receives
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* query :: An array of queries. This is probably needs to be fixed.
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*/
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angular.module('kibana.query', [])
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.controller('query', function($scope, eventBus, query, $rootScope) {
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// Set and populate defaults
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var _d = {
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status : "Experimental",
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label : "Search",
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query : "*",
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group : "default",
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history : [],
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remember: 10 // max: 100, angular strap can't take a variable for items param
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}
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_.defaults($scope.panel,_d);
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$scope.queries = query;
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$scope.init = function() {
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}
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$scope.refresh = function(query) {
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$rootScope.$broadcast('refresh')
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}
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$scope.render = function(query) {
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$rootScope.$broadcast('render')
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}
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$scope.add_query = function() {
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if (_.isArray($scope.panel.query))
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$scope.panel.query.push("")
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else {
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$scope.panel.query = new Array($scope.panel.query)
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$scope.panel.query.push("")
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}
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}
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var update_history = function(query) {
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if($scope.panel.remember > 0) {
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$scope.panel.history = _.union(query.reverse(),$scope.panel.history)
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var _length = $scope.panel.history.length
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if(_length > $scope.panel.remember) {
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$scope.panel.history = $scope.panel.history.slice(0,$scope.panel.remember)
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}
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}
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}
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}); |