establish db

apps/web/scripts/seed-existing.ts

@@ -0,0 +1,90 @@
+#!/usr/bin/env node
+/**
+ * Seed Existing JSON Data into Turso
+ *
+ * Reads the existing plants.json and diseases.json files and inserts them
+ * into the Turso database via Drizzle ORM.
+ *
+ * Usage:
+ *   cd apps/web && npx tsx scripts/seed-existing.ts
+ *
+ * Environment: DATABASE_URL and DATABASE_TOKEN from .env.development
+ */
+
+import "dotenv/config";
+import { readFileSync } from "fs";
+import { resolve } from "path";
+import { sql } from "drizzle-orm";
+import { getDb, closeDb } from "../src/lib/db/index";
+import { plants, diseases } from "../src/lib/db/schema";
+import type { Plant, Disease } from "../src/lib/types";
+
+// ─── Load JSON data ──────────────────────────────────────────────────────────
+
+const __dirname = resolve(new URL(".", import.meta.url).pathname);
+
+const plantsPath = resolve(__dirname, "../src/data/plants.json");
+const diseasesPath = resolve(__dirname, "../src/data/diseases.json");
+
+const rawPlants = JSON.parse(readFileSync(plantsPath, "utf-8")) as Plant[];
+const rawDiseases = JSON.parse(readFileSync(diseasesPath, "utf-8")) as Disease[];
+
+// ─── Seed ────────────────────────────────────────────────────────────────────
+
+async function main() {
+  const db = getDb();
+
+  console.log(`Seeding ${rawPlants.length} plants...`);
+  for (const p of rawPlants) {
+    await db
+      .insert(plants)
+      .values({
+        id: p.id,
+        commonName: p.commonName,
+        scientificName: p.scientificName,
+        family: p.family,
+        category: p.category,
+        careSummary: p.careSummary,
+        imageUrl: p.imageUrl,
+      })
+      .onConflictDoNothing();
+  }
+  console.log(`✅ ${rawPlants.length} plants inserted`);
+
+  console.log(`Seeding ${rawDiseases.length} diseases...`);
+  for (const d of rawDiseases) {
+    await db
+      .insert(diseases)
+      .values({
+        id: d.id,
+        plantId: d.plantId,
+        name: d.name,
+        scientificName: d.scientificName,
+        causalAgentType: d.causalAgentType,
+        description: d.description,
+        symptoms: d.symptoms,
+        causes: d.causes,
+        treatment: d.treatment,
+        prevention: d.prevention,
+        lookalikeIds: d.lookalikeDiseaseIds,
+        severity: d.severity,
+        sourceUrl: "",
+      })
+      .onConflictDoNothing();
+  }
+  console.log(`✅ ${rawDiseases.length} diseases inserted`);
+
+  // Verify
+  const [plantCount] = await db.select({ count: sql<number>`COUNT(*)` }).from(plants);
+  const [diseaseCount] = await db.select({ count: sql<number>`COUNT(*)` }).from(diseases);
+  console.log(`\n📊 Database now has:`);
+  console.log(`   ${plantCount.count} plants`);
+  console.log(`   ${diseaseCount.count} diseases`);
+
+  closeDb();
+}
+
+main().catch((err) => {
+  console.error("❌ Seed failed:", err);
+  process.exit(1);
+});