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[ZEPPELIN-2297] compute caption of copletion

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This commit is contained in:
Tinkoff DWH 2017-03-23 13:55:31 +05:00
parent 1c74384759
commit 7b5835d3e1
1 changed files with 12 additions and 0 deletions
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12
zeppelin-web/src/app/notebook/paragraph/paragraph.controller.js
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@ -650,6 +650,17 @@ function ParagraphCtrl($scope, $rootScope, $route, $window, $routeParams, $locat
websocketMsgSrv.completion($scope.paragraph.id, buf, pos);
$scope.$on('completionList', function(event, data) {
var computeCaption = function(value, meta) {
var metaLength = meta !== undefined ? meta.length : 0;
var length = 43;
var whitespaceLength = 3;
var ellipses = '...';
var maxLengthCaption = length - metaLength - whitespaceLength - ellipses.length;
if (value !== undefined && value.length > maxLengthCaption) {
return value.substr(0, maxLengthCaption) + ellipses;
}
return value;
}
if (data.completions) {
var completions = [];
for (var c in data.completions) {
@ -658,6 +669,7 @@ function ParagraphCtrl($scope, $rootScope, $route, $window, $routeParams, $locat
name: v.name,
value: v.value,
meta: v.meta,
caption: computeCaption(v.value, v.meta),
score: 300
});
}