Load heatmap data asynchronously (#36622)

Fixes: https://github.com/go-gitea/gitea/issues/21045

- Move heatmap data loading from synchronous server-side rendering to
async client-side fetch via dedicated JSON endpoints
- Dashboard and user profile pages no longer block on the expensive
heatmap DB query during HTML generation
- Use compact `[[timestamp,count]]` JSON format instead of
`[{"timestamp":N,"contributions":N}]` to reduce payload size
- Public API (`/api/v1/users/{username}/heatmap`) remains unchanged
- Heatmap rendering is unchanged, still shows a spinner as before, which
will now spin a litte bit longer.

Signed-off-by: silverwind <me@silverwind.io>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
This commit is contained in:
silverwind
2026-02-17 15:03:55 +01:00
committed by GitHub
parent 883af8d42d
commit d6be18e870
8 changed files with 162 additions and 43 deletions

View File

@@ -19,14 +19,14 @@ type UserHeatmapData struct {
Contributions int64 `json:"contributions"`
}
// GetUserHeatmapDataByUser returns an array of UserHeatmapData
// GetUserHeatmapDataByUser returns an array of UserHeatmapData, it checks whether doer can access user's activity
func GetUserHeatmapDataByUser(ctx context.Context, user, doer *user_model.User) ([]*UserHeatmapData, error) {
return getUserHeatmapData(ctx, user, nil, doer)
}
// GetUserHeatmapDataByUserTeam returns an array of UserHeatmapData
func GetUserHeatmapDataByUserTeam(ctx context.Context, user *user_model.User, team *organization.Team, doer *user_model.User) ([]*UserHeatmapData, error) {
return getUserHeatmapData(ctx, user, team, doer)
// GetUserHeatmapDataByOrgTeam returns an array of UserHeatmapData, it checks whether doer can access org's activity
func GetUserHeatmapDataByOrgTeam(ctx context.Context, org *organization.Organization, team *organization.Team, doer *user_model.User) ([]*UserHeatmapData, error) {
return getUserHeatmapData(ctx, org.AsUser(), team, doer)
}
func getUserHeatmapData(ctx context.Context, user *user_model.User, team *organization.Team, doer *user_model.User) ([]*UserHeatmapData, error) {
@@ -71,12 +71,3 @@ func getUserHeatmapData(ctx context.Context, user *user_model.User, team *organi
OrderBy("timestamp").
Find(&hdata)
}
// GetTotalContributionsInHeatmap returns the total number of contributions in a heatmap
func GetTotalContributionsInHeatmap(hdata []*UserHeatmapData) int64 {
var total int64
for _, v := range hdata {
total += v.Contributions
}
return total
}