codegirl007
f420f888af
Deletes obsolete question/answer/vote persistence and the compatibility answer endpoint. Existing databases drop the legacy tables through migration 009. Plumber replies now notify the root homeowner even when nested beneath another plumber reply. Post and reply forms prevent duplicate submissions and show progress while posting. Reviewed-on: #7 Co-authored-by: codegirl-007 <s.raide@gmail.com>
61 lines
1.8 KiB
SQL
61 lines
1.8 KiB
SQL
CREATE TABLE IF NOT EXISTS users (
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id TEXT PRIMARY KEY,
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username TEXT NOT NULL UNIQUE,
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name TEXT NOT NULL,
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password_hash TEXT NOT NULL,
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role TEXT NOT NULL DEFAULT 'user' CHECK (role IN ('user', 'admin')),
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email TEXT NOT NULL DEFAULT '',
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avatar_url TEXT NOT NULL DEFAULT '',
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state TEXT NOT NULL DEFAULT '',
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created_at TEXT NOT NULL
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);
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CREATE UNIQUE INDEX IF NOT EXISTS users_email_lower_uidx
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ON users (lower(email))
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WHERE email <> '';
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CREATE TABLE IF NOT EXISTS posts (
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id TEXT PRIMARY KEY,
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parent_id TEXT REFERENCES posts(id) ON DELETE CASCADE,
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author_id TEXT NOT NULL REFERENCES users(id),
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title TEXT NOT NULL DEFAULT '',
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body TEXT NOT NULL,
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city TEXT NOT NULL DEFAULT '',
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post_date TEXT NOT NULL DEFAULT '',
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post_state TEXT NOT NULL,
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created_at TEXT NOT NULL,
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updated_at TEXT NOT NULL,
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CONSTRAINT posts_shape_check CHECK (
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(parent_id IS NULL AND title <> '' AND post_date <> '')
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OR
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(parent_id IS NOT NULL AND title = '' AND city = '' AND post_date = '')
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)
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);
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CREATE INDEX IF NOT EXISTS idx_posts_parent_created
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ON posts(parent_id, created_at, id);
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CREATE INDEX IF NOT EXISTS idx_posts_author_created
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ON posts(author_id, created_at DESC, id DESC);
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CREATE INDEX IF NOT EXISTS idx_posts_root_date
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ON posts(post_date, post_state)
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WHERE parent_id IS NULL;
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CREATE TABLE IF NOT EXISTS post_votes (
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user_id TEXT NOT NULL REFERENCES users(id),
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post_id TEXT NOT NULL REFERENCES posts(id) ON DELETE CASCADE,
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value INTEGER NOT NULL CHECK (value IN (-1, 1)),
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PRIMARY KEY (user_id, post_id)
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);
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CREATE INDEX IF NOT EXISTS idx_post_votes_post_id
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ON post_votes(post_id);
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CREATE TABLE IF NOT EXISTS sessions (
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token TEXT PRIMARY KEY,
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data BYTEA NOT NULL,
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expiry TIMESTAMPTZ NOT NULL
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);
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CREATE INDEX IF NOT EXISTS sessions_expiry_idx ON sessions (expiry);
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