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DataLinks: enable access to labels & field names (#18918)

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* POC: trying to see if there is a way to support objects in template interpolations

* Added support for nested objects, and arrays

* Added accessor cache

* fixed unit tests

* First take

* Use links supplier in graph

* Add field's index to cache items

* Get field index from field cache

* CHange FiledCacheItem to FieldWithIndex

* Add refId to TimeSeries class

* Make field link supplier work with _series, _field and _value vars

* use field link supplier in graph

* Fix yaxis settings

* Update dashboard schema version and add migration for data links variables

* Update snapshots

* Update build in data link variables

* FieldCache - idx -> index

* Add current query results to panel editor

* WIP Updated data links dropdown to display new variables

* Fix build

* Update variables syntac in field display, update migration

* Field links supplier: review updates

* Add data frame view and field name to TimeSeries for later inspection

* Retrieve data frame from TimeSeries when clicking on plot graph

* Use data frame's index instead of view

* Retrieve data frame by index instead of view on TimeSeries

* Update data links prism regex

* Fix typecheck

* Add value variables to suggestions list

* UI update

* Rename field to config in DisplayProcessorOptions

* Proces single value of a field instead of entire data frame

* Updated font size from 10px to 12px for auto complete

* Replace fieldName with fieldIndex in TimeSeries

* Don't use .entries() for iterating in field cache

* Don't use FieldCache when retrieving field for datalinks in graph

* Add value calculation variable to data links (#19031)

* Add support for labels with dots in the name (#19033)

* Docs update

* Use field name instead of removed series.fieldName

* Add test dashboard

* Typos fix

* Make visualization tab subscribe to query results

* Added tags to dashboard so it shows up in lists

* minor docs fix

* Update singlestat-ish variables suggestions to contain series variables

* Decrease suggestions update debounce

* Enable whitespace characters(new line, space) in links and strip them when processing the data link

* minor data links UI update

* DataLinks: Add __from and __to variables suggestions to data links (#19093)

* Add from and to variables suggestions to data links

* Update docs

* UI update and added info text

* Change ESC global bind to bind (doesn't capture ESC on input)

* Close datalinks suggestions on ESC

* Remove unnecessary fragment
This commit is contained in:
Torkel Ödegaard
2019-09-13 16:38:21 +02:00
committed by GitHub
parent fc10bd7b8e
commit fd21e0ba14
39 changed files with 1175 additions and 272 deletions
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7
packages/grafana-data/src/utils/dataFrameHelper.ts
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@@ -20,7 +20,8 @@ export class FieldCache {
index: idx,
}));
for (const [index, field] of data.fields.entries()) {
for (let i = 0; i < data.fields.length; i++) {
const field = data.fields[i];
// Make sure it has a type
if (field.type === FieldType.other) {
const t = guessFieldTypeForField(field);
@@ -33,13 +34,13 @@ export class FieldCache {
}
this.fieldByType[field.type].push({
...field,
index,
index: i,
});
if (this.fieldByName[field.name]) {
console.warn('Duplicate field names in DataFrame: ', field.name);
} else {
this.fieldByName[field.name] = { ...field, index };
this.fieldByName[field.name] = { ...field, index: i };
}
}
}