In the session creation wizard (Telegram + Discord), the Capacity step
only exposed waitlist on/off buttons. The 'no waitlist' button silently
advanced to the next step without setting MaxPlayers, so users who tried
to create a session with no player cap were blocked with
'Не заполнены поля: лимит мест'.
The DB contract and CreateSessionCommand already supported null
MaxPlayers (int?, ck_sessions_max_players check in V006), and the web
form already exposes 'Без лимита' as an empty InputNumber — only the
wizard flow was broken.
Changes:
- Add '♾ Без лимита' choice button to Capacity in shared
WizardStepViewBuilder.BuildCapacity (Telegram) and to
RenderCapacity / RenderPoolSlotCapacity in DiscordWizardStep (Discord).
- Add 'no_limit' branch to GameCreationWizard.ApplyCapacityChoice that
sets MaxPlayers to null and advances to Visibility.
- Change GameCreationWizard.SetMaxPlayers signature from int to int? so
the 'no limit' branch compiles.
- Change CreateSessionCommand builder in both Telegram and Discord
submitters to take int? maxPlayers and drop the '?? 0' that would
have turned null into 0 (violating the DB CHECK and the 'no limit'
contract).
- In Discord BuildConfirmDescription, render '👥 Без лимита, waitlist
вкл/выкл' when MaxPlayers is null (the previous code silently
omitted the line).
- Expose BuildCommand as internal in both submitters and add
InternalsVisibleTo('GmRelay.Bot.Tests') to the DiscordBot assembly
for unit-test access.
Tests (9 new):
- WizardStepRenderTests.CapacityStep_HasWaitlistButtons — asserts the
'Без лимита' button is present.
- GameCreationWizardStepTransitionsTests.NoLimitCapacityButton_… —
asserts the choice advances to Visibility and leaves MaxPlayers null
in the JSON draft.
- GameCreationWizardStepTransitionsTests.ChoiceCallback_AdvancesToExpectedStep —
new Theory row for Capacity/no_limit.
- CreateSessionHandlerBuildCommandTests (new) — null/value propagation
through the Telegram submitter's BuildCommand.
- DiscordWizardStepCapacityRenderTests (new) — 'Без лимита' button is
rendered for both Capacity and PoolSlotCapacity, with the expected
custom-id shape.
- DiscordWizardSubmitterBuildCommandTests (new) — null/value
propagation through the Discord submitter's BuildCommand.
Closes#123
Toutsu
15040eb954