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feat: enhance stalker functionality with inventory sellability checks and update frontend display

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This commit is contained in:
Victor Noguera
2026-05-19 18:35:55 -04:00
parent a7c0e44e3d
commit aed0c11017
6 changed files with 317 additions and 78 deletions
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21
src/database.ts
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@@ -354,6 +354,9 @@ export function initStalkerDb(database: Database): void {
matched_sellers INTEGER NOT NULL DEFAULT 0,
seller_metadata_requests INTEGER NOT NULL DEFAULT 0,
seller_storefront_requests INTEGER NOT NULL DEFAULT 0,
inventory_sellability_checked_asins INTEGER NOT NULL DEFAULT 0,
inventory_sellability_available_asins INTEGER NOT NULL DEFAULT 0,
inventory_sellability_excluded_asins INTEGER NOT NULL DEFAULT 0,
persisted_inventory_asins INTEGER NOT NULL DEFAULT 0,
status TEXT NOT NULL,
error_message TEXT
@@ -413,6 +416,9 @@ export function initStalkerDb(database: Database): void {
run_id INTEGER NOT NULL,
seller_id TEXT NOT NULL,
asin TEXT NOT NULL,
can_sell INTEGER,
sellability_status TEXT,
sellability_reason TEXT,
last_seen_at TEXT NOT NULL,
raw_inventory_json TEXT,
UNIQUE(run_id, seller_id, asin),
@@ -448,7 +454,13 @@ function resetLegacyStalkerSchema(database: Database): void {
if (runColumns.length === 0) return;
const columnNames = new Set(runColumns.map((column) => column.name));
if (columnNames.has("scanned_asins")) return;
if (
columnNames.has("scanned_asins") &&
columnNames.has("inventory_sellability_checked_asins") &&
inventoryColumnsHaveSellability(database)
) {
return;
}
database.run("DROP TABLE IF EXISTS stalker_seller_inventory");
database.run("DROP TABLE IF EXISTS stalker_asin_sellers");
@@ -456,3 +468,10 @@ function resetLegacyStalkerSchema(database: Database): void {
database.run("DROP TABLE IF EXISTS stalker_asin_scans");
database.run("DROP TABLE IF EXISTS stalker_runs");
}
function inventoryColumnsHaveSellability(database: Database): boolean {
const inventoryColumns = database
.query("PRAGMA table_info(stalker_seller_inventory)")
.all() as Array<{ name: string }>;
return inventoryColumns.some((column) => column.name === "sellability_status");
}