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	Part of #27065 This PR touches functions used in templates. As templates are not static typed, errors are harder to find, but I hope I catch it all. I think some tests from other persons do not hurt.
		
			
				
	
	
		
			83 lines
		
	
	
		
			2.8 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			83 lines
		
	
	
		
			2.8 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright 2018 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package activities
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import (
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	"context"
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	"code.gitea.io/gitea/models/db"
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	"code.gitea.io/gitea/models/organization"
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	user_model "code.gitea.io/gitea/models/user"
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	"code.gitea.io/gitea/modules/setting"
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	"code.gitea.io/gitea/modules/timeutil"
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)
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// UserHeatmapData represents the data needed to create a heatmap
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type UserHeatmapData struct {
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	Timestamp     timeutil.TimeStamp `json:"timestamp"`
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	Contributions int64              `json:"contributions"`
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}
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// GetUserHeatmapDataByUser returns an array of UserHeatmapData
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func GetUserHeatmapDataByUser(ctx context.Context, user, doer *user_model.User) ([]*UserHeatmapData, error) {
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	return getUserHeatmapData(ctx, user, nil, doer)
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}
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// GetUserHeatmapDataByUserTeam returns an array of UserHeatmapData
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func GetUserHeatmapDataByUserTeam(ctx context.Context, user *user_model.User, team *organization.Team, doer *user_model.User) ([]*UserHeatmapData, error) {
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	return getUserHeatmapData(ctx, user, team, doer)
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}
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func getUserHeatmapData(ctx context.Context, user *user_model.User, team *organization.Team, doer *user_model.User) ([]*UserHeatmapData, error) {
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	hdata := make([]*UserHeatmapData, 0)
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	if !ActivityReadable(user, doer) {
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		return hdata, nil
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	}
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	// Group by 15 minute intervals which will allow the client to accurately shift the timestamp to their timezone.
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	// The interval is based on the fact that there are timezones such as UTC +5:30 and UTC +12:45.
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	groupBy := "created_unix / 900 * 900"
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	groupByName := "timestamp" // We need this extra case because mssql doesn't allow grouping by alias
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	switch {
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	case setting.Database.Type.IsMySQL():
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		groupBy = "created_unix DIV 900 * 900"
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	case setting.Database.Type.IsMSSQL():
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		groupByName = groupBy
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	}
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	cond, err := activityQueryCondition(ctx, GetFeedsOptions{
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		RequestedUser:  user,
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		RequestedTeam:  team,
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		Actor:          doer,
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		IncludePrivate: true, // don't filter by private, as we already filter by repo access
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		IncludeDeleted: true,
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		// * Heatmaps for individual users only include actions that the user themself did.
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		// * For organizations actions by all users that were made in owned
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		//   repositories are counted.
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		OnlyPerformedBy: !user.IsOrganization(),
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	})
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	if err != nil {
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		return nil, err
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	}
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	return hdata, db.GetEngine(ctx).
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		Select(groupBy+" AS timestamp, count(user_id) as contributions").
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		Table("action").
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		Where(cond).
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		And("created_unix > ?", timeutil.TimeStampNow()-31536000).
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		GroupBy(groupByName).
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		OrderBy("timestamp").
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		Find(&hdata)
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}
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// GetTotalContributionsInHeatmap returns the total number of contributions in a heatmap
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func GetTotalContributionsInHeatmap(hdata []*UserHeatmapData) int64 {
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	var total int64
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	for _, v := range hdata {
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		total += v.Contributions
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	}
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	return total
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}
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