Struct ThemeModule 

pub struct ThemeModule;

The theme module: its tables migrate with the application’s, and it registers the Themes screen under web.manage_themes.

Trait Implementations

impl Module for ThemeModule

fn admin_base(&self) -> Option<&'static str>

The Themes screen mounts at the panel’s top level (/admin/themes), reached from the settings index.

fn register(&self, registry: &mut Registry)

The Themes screen, its settings entry and its permission.

fn id(&self) -> ModuleId

Stable identity, a lowercase vendor.package code. Namespaces this module’s applied-migration history and is the target of other modules’ requires. Its string must equal the module_id of the set returned by migrations.

fn migrations(&self) -> MigrationSet

This module’s migrations, in apply order. Defaults to none, for a code-only module.

fn requires(&self) -> &'static [ModuleId]

Ids of modules whose migrations and registration must run before this module’s, so cross-module foreign keys and contributions resolve. Defaults to none.

fn requires_db_capabilities(&self) -> &'static [Capability]

Database capabilities this module cannot work without. The application refuses to boot if one is unavailable, with a clear error naming the module and capability, instead of failing deep inside a migration.

fn optional_db_capabilities(&self) -> &'static [Capability]

Database capabilities this module uses when present and does without when absent. Query the boot-time CapabilitySet to gate the enhanced path (for example trigram fuzzy search).

fn boot<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, cx: &'life1 BootCx<'life2>, ) -> Pin<Box<dyn Future<Output = Result<(), CoreError>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, Self: 'async_trait,

Runs once at boot, after every module’s migrations have applied and every module has registered, before anything is served: the place for a sweep, a seed, or a check that needs the database. An error aborts the boot; for a plugin it quarantines the plugin instead. Default: nothing.

fn catalogs(&self) -> &'static [(&'static str, &'static str)]

This module’s UI-string catalogs, as (locale, po_text) pairs, each an include_str!’d gettext PO baked into the binary. English needs none (its source string is the key); other locales ship a PO. The boot loader merges them into the shared catalog store. Default: none.