85 lines
3.3 KiB
PL/PgSQL
Executable File
85 lines
3.3 KiB
PL/PgSQL
Executable File
-- Type: DO
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-- Name: public_item
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-- Description: Create a table for public items
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BEGIN;
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CREATE TABLE omnivore.public_item_source (
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id uuid PRIMARY KEY DEFAULT uuid_generate_v1mc(),
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name TEXT NOT NULL,
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topics TEXT[] NOT NULL,
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thumbnail TEXT,
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url TEXT NOT NULL,
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language_codes TEXT[] NOT NULL,
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approved BOOLEAN NOT NULL DEFAULT FALSE,
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created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE TABLE omnivore.public_item (
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id uuid PRIMARY KEY DEFAULT uuid_generate_v1mc(),
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source_id uuid NOT NULL, -- user_id or public_item_source_id
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type TEXT NOT NULL, -- public feeds, newsletters, or user recommended
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title TEXT NOT NULL,
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url TEXT NOT NULL,
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approved BOOLEAN NOT NULL DEFAULT FALSE,
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thumbnail TEXT,
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preview_content TEXT,
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language_code TEXT,
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author TEXT,
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dir TEXT,
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published_at timestamptz,
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created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE TABLE omnivore.public_item_features (
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id uuid PRIMARY KEY DEFAULT uuid_generate_v1mc(),
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public_item_id uuid NOT NULL REFERENCES omnivore.public_item(id) ON DELETE CASCADE,
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classified_topic TEXT,
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sentiment_score FLOAT,
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writing_style TEXT,
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popularity_score FLOAT,
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embedding VECTOR(768),
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created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE INDEX public_item_feature_public_item_id_idx ON omnivore.public_item_features(public_item_id);
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CREATE TABLE omnivore.public_item_stats (
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id uuid PRIMARY KEY DEFAULT uuid_generate_v1mc(),
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public_item_id uuid NOT NULL REFERENCES omnivore.public_item(id) ON DELETE CASCADE,
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save_count INT NOT NULL DEFAULT 0,
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like_count INT NOT NULL DEFAULT 0,
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broadcast_count INT NOT NULL DEFAULT 0,
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created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE INDEX public_item_stats_public_item_id_idx ON omnivore.public_item_stats(public_item_id);
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CREATE TABLE omnivore.public_item_interactions (
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id uuid PRIMARY KEY DEFAULT uuid_generate_v1mc(),
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user_id uuid NOT NULL REFERENCES omnivore.user(id) ON DELETE CASCADE,
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public_item_id uuid NOT NULL REFERENCES omnivore.public_item(id) ON DELETE CASCADE,
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action TEXT NOT NULL, -- save, like, broadcast, comment, see
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action_data TEXT, -- for comment, the comment text
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created_at TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE INDEX public_item_interaction_user_id_idx ON omnivore.public_item_interactions(user_id);
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CREATE INDEX public_item_interaction_public_item_id_idx ON omnivore.public_item_interactions(public_item_id);
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CREATE TABLE omnivore.library_item_interactions (
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id uuid PRIMARY KEY DEFAULT uuid_generate_v1mc(),
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user_id uuid NOT NULL REFERENCES omnivore.user(id) ON DELETE CASCADE,
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library_item_id uuid NOT NULL REFERENCES omnivore.library_item(id) ON DELETE CASCADE,
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action TEXT NOT NULL, -- seen
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created_at TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE INDEX library_item_interaction_user_id_idx ON omnivore.library_item_interactions(user_id);
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CREATE INDEX library_item_interaction_library_item_id_idx ON omnivore.library_item_interactions(library_item_id);
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COMMIT;
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