TorbatYar/backend/services/experience/app/commands/themes.py

"""Theme & layout command handlers — Phase 11.3 (versioned)."""
from __future__ import annotations

from uuid import UUID

from sqlalchemy.ext.asyncio import AsyncSession

from app.schemas.themes import (
    ExperienceLayoutCreate,
    ExperienceLayoutUpdate,
    ExperienceLayoutVersionCreate,
    ExperienceLayoutVersionUpdate,
    ExperienceThemeCreate,
    ExperienceThemeUpdate,
    ExperienceThemeVersionCreate,
    ExperienceThemeVersionUpdate,
    PageLayoutBindingCreate,
    PageLayoutBindingUpdate,
    SiteThemeBindingCreate,
    SiteThemeBindingUpdate,
)
from app.services.themes import ExperienceThemeService
from shared.security import CurrentUser


class ThemeLayoutCommands:
    def __init__(self, session: AsyncSession) -> None:
        self.service = ExperienceThemeService(session)

    # --- Themes ---

    async def create_theme(
        self, tenant_id: UUID, body: ExperienceThemeCreate, *, actor: CurrentUser | None
    ):
        return await self.service.create_theme(tenant_id, body, actor=actor)

    async def update_theme(
        self,
        tenant_id: UUID,
        theme_id: UUID,
        body: ExperienceThemeUpdate,
        *,
        actor: CurrentUser | None,
    ):
        return await self.service.update_theme(tenant_id, theme_id, body, actor=actor)

    async def activate_theme(
        self, tenant_id: UUID, theme_id: UUID, *, actor: CurrentUser | None
    ):
        return await self.service.activate_theme(tenant_id, theme_id, actor=actor)

    async def deprecate_theme(
        self, tenant_id: UUID, theme_id: UUID, *, actor: CurrentUser | None
    ):
        return await self.service.deprecate_theme(tenant_id, theme_id, actor=actor)

    async def archive_theme(
        self, tenant_id: UUID, theme_id: UUID, *, actor: CurrentUser | None
    ):
        return await self.service.archive_theme(tenant_id, theme_id, actor=actor)

    async def soft_delete_theme(
        self, tenant_id: UUID, theme_id: UUID, *, actor: CurrentUser | None
    ):
        return await self.service.soft_delete_theme(tenant_id, theme_id, actor=actor)

    # --- Theme Versions ---

    async def create_theme_version(
        self,
        tenant_id: UUID,
        body: ExperienceThemeVersionCreate,
        *,
        actor: CurrentUser | None,
    ):
        return await self.service.create_theme_version(tenant_id, body, actor=actor)

    async def update_theme_version(
        self,
        tenant_id: UUID,
        version_id: UUID,
        body: ExperienceThemeVersionUpdate,
        *,
        actor: CurrentUser | None,
    ):
        return await self.service.update_theme_version(
            tenant_id, version_id, body, actor=actor
        )

    async def publish_theme_version(
        self, tenant_id: UUID, version_id: UUID, *, actor: CurrentUser | None
    ):
        return await self.service.publish_theme_version(
            tenant_id, version_id, actor=actor
        )

    async def retire_theme_version(
        self, tenant_id: UUID, version_id: UUID, *, actor: CurrentUser | None
    ):
        return await self.service.retire_theme_version(
            tenant_id, version_id, actor=actor
        )

    # --- Layouts ---

    async def create_layout(
        self, tenant_id: UUID, body: ExperienceLayoutCreate, *, actor: CurrentUser | None
    ):
        return await self.service.create_layout(tenant_id, body, actor=actor)

    async def update_layout(
        self,
        tenant_id: UUID,
        layout_id: UUID,
        body: ExperienceLayoutUpdate,
        *,
        actor: CurrentUser | None,
    ):
        return await self.service.update_layout(
            tenant_id, layout_id, body, actor=actor
        )

    async def activate_layout(
        self, tenant_id: UUID, layout_id: UUID, *, actor: CurrentUser | None
    ):
        return await self.service.activate_layout(tenant_id, layout_id, actor=actor)

    async def deprecate_layout(
        self, tenant_id: UUID, layout_id: UUID, *, actor: CurrentUser | None
    ):
        return await self.service.deprecate_layout(tenant_id, layout_id, actor=actor)

    async def archive_layout(
        self, tenant_id: UUID, layout_id: UUID, *, actor: CurrentUser | None
    ):
        return await self.service.archive_layout(tenant_id, layout_id, actor=actor)

    async def soft_delete_layout(
        self, tenant_id: UUID, layout_id: UUID, *, actor: CurrentUser | None
    ):
        return await self.service.soft_delete_layout(
            tenant_id, layout_id, actor=actor
        )

    # --- Layout Versions ---

    async def create_layout_version(
        self,
        tenant_id: UUID,
        body: ExperienceLayoutVersionCreate,
        *,
        actor: CurrentUser | None,
    ):
        return await self.service.create_layout_version(tenant_id, body, actor=actor)

    async def update_layout_version(
        self,
        tenant_id: UUID,
        version_id: UUID,
        body: ExperienceLayoutVersionUpdate,
        *,
        actor: CurrentUser | None,
    ):
        return await self.service.update_layout_version(
            tenant_id, version_id, body, actor=actor
        )

    async def publish_layout_version(
        self, tenant_id: UUID, version_id: UUID, *, actor: CurrentUser | None
    ):
        return await self.service.publish_layout_version(
            tenant_id, version_id, actor=actor
        )

    async def retire_layout_version(
        self, tenant_id: UUID, version_id: UUID, *, actor: CurrentUser | None
    ):
        return await self.service.retire_layout_version(
            tenant_id, version_id, actor=actor
        )

    # --- Site Theme Bindings ---

    async def assign_site_theme(
        self,
        tenant_id: UUID,
        body: SiteThemeBindingCreate,
        *,
        actor: CurrentUser | None,
    ):
        return await self.service.assign_site_theme(tenant_id, body, actor=actor)

    async def update_site_theme_binding(
        self,
        tenant_id: UUID,
        binding_id: UUID,
        body: SiteThemeBindingUpdate,
        *,
        actor: CurrentUser | None,
    ):
        return await self.service.update_site_theme_binding(
            tenant_id, binding_id, body, actor=actor
        )

    async def unassign_site_theme(
        self, tenant_id: UUID, binding_id: UUID, *, actor: CurrentUser | None
    ):
        return await self.service.soft_delete_site_theme_binding(
            tenant_id, binding_id, actor=actor
        )

    # --- Page Layout Bindings ---

    async def assign_page_layout(
        self,
        tenant_id: UUID,
        body: PageLayoutBindingCreate,
        *,
        actor: CurrentUser | None,
    ):
        return await self.service.assign_page_layout(tenant_id, body, actor=actor)

    async def update_page_layout_binding(
        self,
        tenant_id: UUID,
        binding_id: UUID,
        body: PageLayoutBindingUpdate,
        *,
        actor: CurrentUser | None,
    ):
        return await self.service.update_page_layout_binding(
            tenant_id, binding_id, body, actor=actor
        )

    async def unassign_page_layout(
        self, tenant_id: UUID, binding_id: UUID, *, actor: CurrentUser | None
    ):
        return await self.service.soft_delete_page_layout_binding(
            tenant_id, binding_id, actor=actor
        )