refactor: make columns unique

AdrianLThomas · Mar 19, 2024 · d6758c5 · d6758c5
1 parent 9b96638
commit d6758c5
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Showing 6 changed files with 31 additions and 13 deletions.
diff --git a/drizzle/0000_handy_bishop.sql b/drizzle/0000_handy_bishop.sql
@@ -0,0 +1,8 @@
+CREATE TABLE `urls` (
+	`id` integer PRIMARY KEY NOT NULL,
+	`short` text NOT NULL,
+	`long` text NOT NULL
+);
+--> statement-breakpoint
+CREATE UNIQUE INDEX `urls_short_unique` ON `urls` (`short`);--> statement-breakpoint
+CREATE UNIQUE INDEX `urls_long_unique` ON `urls` (`long`);
diff --git a/drizzle/0000_nervous_satana.sql b/drizzle/0000_nervous_satana.sql
diff --git a/drizzle/meta/0000_snapshot.json b/drizzle/meta/0000_snapshot.json
@@ -1,7 +1,7 @@
 {
   "version": "5",
   "dialect": "sqlite",
-  "id": "c7d4fd2e-7fb1-4d63-994b-df46a1bed9b0",
+  "id": "2faa6e6e-6e40-4b2d-bb17-7fcd34216875",
   "prevId": "00000000-0000-0000-0000-000000000000",
   "tables": {
     "urls": {
@@ -29,7 +29,22 @@
           "autoincrement": false
         }
       },
-      "indexes": {},
+      "indexes": {
+        "urls_short_unique": {
+          "name": "urls_short_unique",
+          "columns": [
+            "short"
+          ],
+          "isUnique": true
+        },
+        "urls_long_unique": {
+          "name": "urls_long_unique",
+          "columns": [
+            "long"
+          ],
+          "isUnique": true
+        }
+      },
       "foreignKeys": {},
       "compositePrimaryKeys": {},
       "uniqueConstraints": {}

diff --git a/drizzle/meta/_journal.json b/drizzle/meta/_journal.json
@@ -5,8 +5,8 @@
     {
       "idx": 0,
       "version": "5",
-      "when": 1710347878065,
-      "tag": "0000_nervous_satana",
+      "when": 1710855367595,
+      "tag": "0000_handy_bishop",
       "breakpoints": true
     }
   ]

diff --git a/package.json b/package.json
@@ -7,8 +7,8 @@
 		"dev": "wrangler dev",
 		"start": "wrangler dev",
 		"db:query": " npx wrangler d1 execute url-shortener --local --command='SELECT * FROM urls'",
-		"db:init": "npx wrangler d1 execute url-shortener --local --file=./drizzle/0000_nervous_satana.sql",
-		"db:generate": "drizzle-kit generate:sqlite --schema=src/schema.ts",
+		"db:init": "npx wrangler d1 execute url-shortener --local --file=./drizzle/0000_handy_bishop.sql",
+		"db:generate": "drizzle-kit generate:sqlite --schema=src/db/schema.ts",
 		"test": "npm run test:unit && npm run test:integration",
 		"test:unit": "jest --runInBand **/*.spec.ts",
 		"test:integration": "jest --runInBand test/**/*.test.ts",

diff --git a/src/db/schema.ts b/src/db/schema.ts
@@ -2,6 +2,6 @@ import { integer, sqliteTable, text } from 'drizzle-orm/sqlite-core';
 
 export const urls = sqliteTable('urls', {
 	id: integer('id').primaryKey(),
-	short: text('short').notNull(),
-	long: text('long').notNull(),
+	short: text('short').notNull().unique(),
+	long: text('long').notNull().unique(),
 });