Add bumper variant management: implement API endpoints for adding, updating, and removing bumper text variants, enhance data models to support variant details, and update scheduling logic to utilize variants. Refactor related components for improved bumper template handling and ensure proper error management for variant operations.

frontend/src/shared/lib/i18n.ts

@@ -220,6 +220,20 @@ const resources = {
             'Каждый блок — свой звук и оформление. Первый блок дефолтный, его нельзя удалить. Длительность заставки — по длине звука.',
           bumperAddTemplate: 'Добавить блок',
           bumperTemplateName: 'Название',
+          bumperVariants: 'Подблоки (текст)',
+          bumperVariantsHint:
+            'Разный текст на одной музыке и оформлении блока. Правило показа — у каждого подблока своё.',
+          bumperAddVariant: 'Добавить текст',
+          bumperVariantName: 'Название',
+          bumperTextKind: 'Режим текста',
+          bumperKindNowNext: 'Сейчас / Далее',
+          bumperKindFree: 'Свободный текст',
+          bumperLine1: 'Строка 1',
+          bumperLine2: 'Строка 2',
+          bumperTrigger: 'Показывать',
+          bumperTriggerOnShowChange: 'При смене шоу',
+          bumperTriggerBetweenEpisodes: 'Между сериями',
+          bumperTriggerBoth: 'Оба',
           bumperDefault: 'по умолчанию',
           bumperSeconds: 'с',
           bumperDefaultDuration: '≈8 с (джингл)',
@@ -526,6 +540,20 @@ const resources = {
             'Each block has its own sound and style. The first block is the default and cannot be removed. Bumper length follows the sound length.',
           bumperAddTemplate: 'Add block',
           bumperTemplateName: 'Name',
+          bumperVariants: 'Sub-blocks (text)',
+          bumperVariantsHint:
+            'Different text over the same music and style. Each sub-block has its own show rule.',
+          bumperAddVariant: 'Add text',
+          bumperVariantName: 'Name',
+          bumperTextKind: 'Text mode',
+          bumperKindNowNext: 'Now / Next',
+          bumperKindFree: 'Free text',
+          bumperLine1: 'Line 1',
+          bumperLine2: 'Line 2',
+          bumperTrigger: 'Show on',
+          bumperTriggerOnShowChange: 'Show change',
+          bumperTriggerBetweenEpisodes: 'Between episodes',
+          bumperTriggerBoth: 'Both',
           bumperDefault: 'default',
           bumperSeconds: 's',
           bumperDefaultDuration: '≈8 s (jingle)',