b617d403b7
Manual !post overrides were counted toward daily_cap_total, so a few forced posts could starve the round-robin rotation for the rest of the day. Tag forced rows in post_log and skip them in CountAllPostsInWindow so the cap only meters the auto-rotation.
92 lines
3.6 KiB
Go
92 lines
3.6 KiB
Go
package storage
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const schema = `
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CREATE TABLE IF NOT EXISTS stories (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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guid TEXT UNIQUE NOT NULL,
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headline TEXT NOT NULL,
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lede TEXT,
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image_url TEXT,
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article_url TEXT NOT NULL,
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url_canonical TEXT,
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headline_norm TEXT,
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source TEXT NOT NULL,
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platforms TEXT,
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channel TEXT,
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classified INTEGER NOT NULL DEFAULT 0,
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paywalled INTEGER NOT NULL DEFAULT 0,
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seen_at INTEGER NOT NULL,
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published_at INTEGER
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);
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CREATE TABLE IF NOT EXISTS post_log (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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guid TEXT NOT NULL,
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channel TEXT NOT NULL,
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event_id TEXT,
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url_canonical TEXT,
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posted_at INTEGER NOT NULL,
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forced INTEGER NOT NULL DEFAULT 0
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);
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CREATE TABLE IF NOT EXISTS round_robin_state (
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id INTEGER PRIMARY KEY CHECK (id = 1),
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last_channel TEXT,
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last_tick_at INTEGER NOT NULL DEFAULT 0
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);
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CREATE TABLE IF NOT EXISTS reactions (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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post_guid TEXT NOT NULL,
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channel TEXT NOT NULL,
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event_id TEXT NOT NULL,
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emoji TEXT NOT NULL,
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user_id TEXT NOT NULL,
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reacted_at INTEGER NOT NULL
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);
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CREATE UNIQUE INDEX IF NOT EXISTS idx_post_log_guid_channel ON post_log(guid, channel);
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CREATE INDEX IF NOT EXISTS idx_post_log_event_id ON post_log(event_id);
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CREATE INDEX IF NOT EXISTS idx_post_log_channel_posted ON post_log(channel, posted_at);
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CREATE INDEX IF NOT EXISTS idx_post_log_canonical_channel ON post_log(url_canonical, channel, posted_at);
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CREATE INDEX IF NOT EXISTS idx_stories_classified_source ON stories(classified, source);
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CREATE INDEX IF NOT EXISTS idx_stories_channel_classified_seen ON stories(channel, classified, seen_at DESC);
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CREATE INDEX IF NOT EXISTS idx_stories_classified_seen ON stories(classified, seen_at DESC);
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CREATE INDEX IF NOT EXISTS idx_stories_image_url ON stories(image_url) WHERE image_url IS NOT NULL AND image_url <> '';
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CREATE UNIQUE INDEX IF NOT EXISTS idx_stories_url_canonical ON stories(url_canonical) WHERE url_canonical IS NOT NULL AND url_canonical <> '';
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CREATE UNIQUE INDEX IF NOT EXISTS idx_stories_source_headline_norm ON stories(source, headline_norm) WHERE headline_norm IS NOT NULL AND headline_norm <> '';
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CREATE INDEX IF NOT EXISTS idx_reactions_post_guid ON reactions(post_guid);
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CREATE UNIQUE INDEX IF NOT EXISTS idx_reactions_event_id ON reactions(event_id);
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`
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const ftsSchema = `
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CREATE VIRTUAL TABLE stories_fts USING fts5(
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guid UNINDEXED,
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headline,
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lede,
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source UNINDEXED,
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platforms UNINDEXED,
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content='stories',
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content_rowid='id'
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);
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`
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const ftsTriggers = `
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CREATE TRIGGER stories_fts_insert AFTER INSERT ON stories BEGIN
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INSERT INTO stories_fts(rowid, guid, headline, lede, source, platforms)
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VALUES (new.id, new.guid, new.headline, new.lede, new.source, new.platforms);
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END;
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CREATE TRIGGER stories_fts_delete AFTER DELETE ON stories BEGIN
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INSERT INTO stories_fts(stories_fts, rowid, guid, headline, lede, source, platforms)
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VALUES ('delete', old.id, old.guid, old.headline, old.lede, old.source, old.platforms);
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END;
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CREATE TRIGGER stories_fts_update AFTER UPDATE ON stories BEGIN
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INSERT INTO stories_fts(stories_fts, rowid, guid, headline, lede, source, platforms)
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VALUES ('delete', old.id, old.guid, old.headline, old.lede, old.source, old.platforms);
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INSERT INTO stories_fts(rowid, guid, headline, lede, source, platforms)
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VALUES (new.id, new.guid, new.headline, new.lede, new.source, new.platforms);
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END;
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`
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