Initial commit of akmon project

doc_news/ak_contents.sql

@@ -0,0 +1,85 @@
+create table
+  public.ak_contents (
+    id uuid not null default gen_random_uuid (),
+    raw_content_id uuid null,
+    title text not null,
+    content text not null,
+    summary text null,
+    author character varying(128) null,
+    source_url text null,
+    original_language character varying(10) not null,
+    category_id uuid null,
+    tags text[] null,
+    keywords text[] null,
+    entities jsonb null,
+    sentiment_score double precision null,
+    readability_score double precision null,
+    credibility_score double precision null,
+    quality_score double precision null,
+    view_count integer null default 0,
+    like_count integer null default 0,
+    share_count integer null default 0,
+    comment_count integer null default 0,
+    published_at timestamp with time zone null,
+    featured_until timestamp with time zone null,
+    status character varying(32) null default 'published'::character varying,
+    ai_processed_at timestamp with time zone null,
+    created_at timestamp with time zone null default now(),
+    updated_at timestamp with time zone null default now(),
+    favorite_count integer null default 0,
+    is_featured boolean null default false,
+    content_type character varying null default ''::character varying,
+    video_url text null,
+    video_duration integer null,
+    video_poster text null,
+    video_width integer null,
+    video_height integer null,
+    video_size bigint null,
+    video_format character varying(10) null,
+    video_quality character varying(10) null,
+    audio_url text null,
+    audio_duration integer null,
+    audio_size bigint null,
+    audio_format character varying(10) null,
+    audio_bitrate integer null,
+    audio_sample_rate integer null,
+    audio_cover text null,
+    image_url text null,
+    image_width integer null,
+    image_height integer null,
+    image_size bigint null,
+    image_format character varying(10) null,
+    image_quality character varying(10) null,
+    image_alt_text text null,
+    images jsonb null,
+    allow_danmu boolean null default true,
+    allow_download boolean null default false,
+    media_metadata jsonb null,
+    cid bigserial,
+    constraint ak_contents_pkey primary key (id),
+    constraint ak_contents_cid_key unique (cid),
+    constraint ak_contents_category_id_fkey foreign key (category_id) references ak_content_categories (id),
+    constraint ak_contents_raw_content_id_fkey foreign key (raw_content_id) references ak_raw_contents (id) on delete cascade
+  ) tablespace pg_default;
+
+create index if not exists idx_contents_title_text on public.ak_contents using btree (title) tablespace pg_default;
+
+create index if not exists idx_contents_favorite_count on public.ak_contents using btree (favorite_count desc) tablespace pg_default;
+
+create index if not exists idx_contents_category on public.ak_contents using btree (category_id) tablespace pg_default;
+
+create index if not exists idx_contents_language on public.ak_contents using btree (original_language) tablespace pg_default;
+
+create index if not exists idx_contents_published on public.ak_contents using btree (published_at desc) tablespace pg_default;
+
+create index if not exists idx_contents_quality on public.ak_contents using btree (quality_score desc) tablespace pg_default;
+
+create index if not exists idx_contents_status on public.ak_contents using btree (status) tablespace pg_default;
+
+create index if not exists idx_contents_type on public.ak_contents using btree (content_type) tablespace pg_default;
+
+create index if not exists idx_contents_type_published on public.ak_contents using btree (content_type, published_at desc) tablespace pg_default;
+
+create index if not exists idx_contents_images_gin on public.ak_contents using gin (images) tablespace pg_default;
+
+create index if not exists idx_contents_tags on public.ak_contents using gin (tags) tablespace pg_default;