feat: add script tts backend

2026-05-17 16:36:06 +08:00
parent 1016111d19
commit 6b426c2b68
21 changed files with 808 additions and 5 deletions
@@ -0,0 +1,26 @@
+CREATE TABLE IF NOT EXISTS t_tts_task (
+    id VARCHAR(64) PRIMARY KEY COMMENT 'Primary key',
+    user_id VARCHAR(64) NOT NULL COMMENT 'Owner user id',
+    source_type VARCHAR(50) NOT NULL COMMENT 'Source type, for example epic_script',
+    source_id VARCHAR(64) NOT NULL COMMENT 'Source content id',
+    text_hash VARCHAR(128) NOT NULL COMMENT 'Hash of cleaned text and voice',
+    text_length INT NOT NULL COMMENT 'Cleaned text length',
+    voice VARCHAR(64) NOT NULL DEFAULT 'default_zh_female' COMMENT 'Voice id',
+    status VARCHAR(20) NOT NULL DEFAULT 'pending' COMMENT 'pending, processing, success, failed',
+    audio_url VARCHAR(500) NULL COMMENT 'Public audio URL',
+    audio_path VARCHAR(500) NULL COMMENT 'Server audio path',
+    duration_ms BIGINT NULL COMMENT 'Audio duration',
+    error_message VARCHAR(1000) NULL COMMENT 'Failure message',
+    request_count INT NOT NULL DEFAULT 1 COMMENT 'Cache hit request count',
+    create_by VARCHAR(64) NULL COMMENT 'Creator',
+    create_time DATETIME DEFAULT CURRENT_TIMESTAMP COMMENT 'Create time',
+    update_by VARCHAR(64) NULL COMMENT 'Updater',
+    update_time DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT 'Update time',
+    is_deleted TINYINT DEFAULT 0 COMMENT 'Logic delete flag',
+    remarks VARCHAR(500) NULL COMMENT 'Remarks'
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='Text-to-speech task table';
+
+CREATE INDEX idx_tts_task_user_source ON t_tts_task (user_id, source_type, source_id);
+CREATE INDEX idx_tts_task_text_hash ON t_tts_task (text_hash);
+CREATE INDEX idx_tts_task_status ON t_tts_task (status);
+CREATE INDEX idx_tts_task_create_time ON t_tts_task (create_time);