Update dependencies (#1841)

vendor/github.com/mattermost/mattermost-server/v6/model/insights.go

@@ -0,0 +1,76 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+package model
+
+import (
+	"net/http"
+	"time"
+)
+
+const (
+	TimeRangeToday string = "today"
+	TimeRange7Day  string = "7_day"
+	TimeRange28Day string = "28_day"
+)
+
+type InsightsOpts struct {
+	StartUnixMilli int64
+	Page           int
+	PerPage        int
+}
+
+type InsightsListData struct {
+	HasNext bool `json:"has_next"`
+}
+
+type InsightsData struct {
+	Rank int `json:"rank"`
+}
+
+type TopReactionList struct {
+	InsightsListData
+	Items []*TopReaction `json:"items"`
+}
+
+type TopReaction struct {
+	InsightsData
+	EmojiName string `json:"emoji_name"`
+	Count     int64  `json:"count"`
+}
+
+// GetStartUnixMilliForTimeRange gets the unix start time in milliseconds from the given time range.
+// Time range can be one of: "1_day", "7_day", or "28_day".
+func GetStartUnixMilliForTimeRange(timeRange string) (int64, *AppError) {
+	now := time.Now()
+	_, offset := now.Zone()
+	switch timeRange {
+	case TimeRangeToday:
+		return GetStartOfDayMillis(now, offset), nil
+	case TimeRange7Day:
+		return GetStartOfDayMillis(now.Add(time.Hour*time.Duration(-168)), offset), nil
+	case TimeRange28Day:
+		return GetStartOfDayMillis(now.Add(time.Hour*time.Duration(-672)), offset), nil
+	}
+
+	return GetStartOfDayMillis(now, offset), NewAppError("Insights.IsValidRequest", "model.insights.time_range.app_error", nil, "", http.StatusBadRequest)
+}
+
+// GetTopReactionListWithRankAndPagination adds a rank to each item in the given list of TopReaction and checks if there is
+// another page that can be fetched based on the given limit and offset. The given list of TopReaction is assumed to be
+// sorted by Count. Returns a TopReactionList.
+func GetTopReactionListWithRankAndPagination(reactions []*TopReaction, limit int, offset int) *TopReactionList {
+	// Add pagination support
+	var hasNext bool
+	if (limit != 0) && (len(reactions) == limit+1) {
+		hasNext = true
+		reactions = reactions[:len(reactions)-1]
+	}
+
+	// Assign rank to each reaction
+	for i, reaction := range reactions {
+		reaction.Rank = offset + i + 1
+	}
+
+	return &TopReactionList{InsightsListData: InsightsListData{HasNext: hasNext}, Items: reactions}
+}