1 files changed, 0 insertions, 68 deletions
diff --git a/app/assets/javascripts/analytics/instance_statistics/utils.js b/app/assets/javascripts/analytics/instance_statistics/utils.js
deleted file mode 100644
index 396962ffad6..00000000000
--- a/app/assets/javascripts/analytics/instance_statistics/utils.js
+++ /dev/null
@@ -1,68 +0,0 @@
-import { masks } from 'dateformat';
-import { get } from 'lodash';
-import { formatDate } from '~/lib/utils/datetime_utility';
-
-const { isoDate } = masks;
-
-/**
- * Takes an array of items and returns one item per month with the average of the `count`s from that month
- * @param  {Array} items
- * @param  {Number} items[index].count value to be averaged
- * @param  {String} items[index].recordedAt item dateTime time stamp to be collected into a month
- * @param  {Object} options
- * @param  {Object} options.shouldRound an option to specify whether the retuned averages should be rounded
- * @return {Array} items collected into [month, average],
- * where month is a dateTime string representing the first of the given month
- * and average is the average of the count
- */
-export function getAverageByMonth(items = [], options = {}) {
-  const { shouldRound = false } = options;
-  const itemsMap = items.reduce((memo, item) => {
-    const { count, recordedAt } = item;
-    const date = new Date(recordedAt);
-    const month = formatDate(new Date(date.getFullYear(), date.getMonth(), 1), isoDate);
-    if (memo[month]) {
-      const { sum, recordCount } = memo[month];
-      return { ...memo, [month]: { sum: sum + count, recordCount: recordCount + 1 } };
-    }
-
-    return { ...memo, [month]: { sum: count, recordCount: 1 } };
-  }, {});
-
-  return Object.keys(itemsMap).map((month) => {
-    const { sum, recordCount } = itemsMap[month];
-    const avg = sum / recordCount;
-    if (shouldRound) {
-      return [month, Math.round(avg)];
-    }
-
-    return [month, avg];
-  });
-}
-
-/**
- * Takes an array of instance counts and returns the last item in the list
- * @param  {Array} arr array of instance counts in the form { count: Number, recordedAt: date String }
- * @return {String} the 'recordedAt' value of the earliest item
- */
-export const getEarliestDate = (arr = []) => {
-  const len = arr.length;
-  return get(arr, `[${len - 1}].recordedAt`, null);
-};
-
-/**
- * Takes an array of queries and produces an object with the query identifier as key
- * and a supplied defaultValue as its value
- * @param  {Array} queries array of chart query configs,
- *                 see ./analytics/instance_statistics/components/charts_config.js
- * @param  {any}   defaultValue value to set each identifier to
- * @return {Object} key value pair of the form { queryIdentifier: defaultValue }
- */
-export const generateDataKeys = (queries, defaultValue) =>
-  queries.reduce(
-    (acc, { identifier }) => ({
-      ...acc,
-      [identifier]: defaultValue,
-    }),
-    {},
-  );