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put in the conferences vtable, which only needs an OnDeleteCommunity entry for now

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This commit is contained in:
Amy G. Bowersox
2026-02-23 16:01:27 -07:00
parent 192c0515ab
commit 5bd6f3b906
3 changed files with 94 additions and 8 deletions
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database/services.go
+18 -7
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@@ -1,6 +1,6 @@
/*
* Amsterdam Web Communities System
* Copyright (c) 2025 Erbosoft Metaverse Design Solutions, All Rights Reserved
* Copyright (c) 2025-2026 Erbosoft Metaverse Design Solutions, All Rights Reserved
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -17,15 +17,16 @@ import (
"sync"
"git.erbosoft.com/amy/amsterdam/config"
"git.erbosoft.com/amy/amsterdam/util"
lru "github.com/hashicorp/golang-lru"
"github.com/jmoiron/sqlx"
"gopkg.in/yaml.v3"
)
// ServiceVTable is a serioes of functions called for services on specific events.
// ServiceVTable is a series of functions called for services on specific events.
type ServiceVTable interface {
OnNewCommunity(context.Context, *sqlx.Tx, *Community) error
OnDeleteCommunity(context.Context, *sqlx.Tx, int32) error
OnDeleteCommunity(context.Context, *sqlx.Tx, int32, *util.WorkerPool) error
OnUserJoinCommunity(context.Context, *sqlx.Tx, *Community, *User) error
OnUserLeaveCommunity(context.Context, *sqlx.Tx, *Community, *User) error
}
@@ -37,7 +38,7 @@ func (*emptyServiceVTable) OnNewCommunity(context.Context, *sqlx.Tx, *Community)
return nil
}
func (*emptyServiceVTable) OnDeleteCommunity(context.Context, *sqlx.Tx, int32) error {
func (*emptyServiceVTable) OnDeleteCommunity(context.Context, *sqlx.Tx, int32, *util.WorkerPool) error {
return nil
}
@@ -116,7 +117,7 @@ func init() {
dom.byId["Profile"].vtable = &empty
dom.byId["Admin"].vtable = &empty
dom.byId["SysAdmin"].vtable = &empty
dom.byId["Conference"].vtable = &empty // TODO
dom.byId["Conference"].vtable = &(conferenceServiceVTable{})
dom.byId["Members"].vtable = &empty
}
@@ -247,14 +248,15 @@ func AmEstablishCommunityServices(ctx context.Context, tx *sqlx.Tx, c *Community
* ctx - Standard Go context value.
* tx - The transaction to use.
* cid - The ID of the departing community.
* background - Pool in which background jobs can be submitted to clean up the database.
* Returns:
* Standard Go error status.
*/
func AmDeleteCommunityServices(ctx context.Context, tx *sqlx.Tx, cid int32) error {
func AmDeleteCommunityServices(ctx context.Context, tx *sqlx.Tx, cid int32, background *util.WorkerPool) error {
arr, err := AmGetCommunityServices(ctx, cid)
if err == nil {
for _, svc := range arr {
if err = svc.vtable.OnDeleteCommunity(ctx, tx, cid); err != nil {
if err = svc.vtable.OnDeleteCommunity(ctx, tx, cid, background); err != nil {
break
}
}
@@ -310,6 +312,15 @@ func AmOnUserLeaveCommunityServices(ctx context.Context, tx *sqlx.Tx, c *Communi
return err
}
/* AmTestService checks whether the community supports a service.
* Parameters:
* ctx - Standard Go context value.
* c - The community that is being tested.
* serviceId - The service ID to test.
* Returns:
* true if the community supports that service, false if not.
* Standard Go error status.
*/
func AmTestService(ctx context.Context, c *Community, serviceId string) (bool, error) {
arr, err := AmGetCommunityServices(ctx, c.Id)
if err == nil {