fix: adds order by functionality to products (#1021)

* fix: adds order by functionality to products

* feat: adds product tags list

* fix: adds client and react support for product tags

* fix: unit test

* Update packages/medusa/src/services/product-tag.ts

Co-authored-by: Oliver Windall Juhl <59018053+olivermrbl@users.noreply.github.com>

* Update packages/medusa/src/services/product-tag.ts

Co-authored-by: Oliver Windall Juhl <59018053+olivermrbl@users.noreply.github.com>

* Update packages/medusa/src/services/product-tag.ts

Co-authored-by: Oliver Windall Juhl <59018053+olivermrbl@users.noreply.github.com>

* Update packages/medusa/src/services/product-tag.ts

Co-authored-by: Oliver Windall Juhl <59018053+olivermrbl@users.noreply.github.com>

* Update packages/medusa/src/services/product-tag.ts

Co-authored-by: Oliver Windall Juhl <59018053+olivermrbl@users.noreply.github.com>

* Update packages/medusa/src/services/product-tag.ts

Co-authored-by: Oliver Windall Juhl <59018053+olivermrbl@users.noreply.github.com>

Co-authored-by: Oliver Windall Juhl <59018053+olivermrbl@users.noreply.github.com>

integration-tests/api/__tests__/admin/__snapshots__/product-tag.js.snap

@@ -0,0 +1,24 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`/admin/product-tags GET /admin/product-tags returns a list of product tags 1`] = `
+Array [
+  Object {
+    "created_at": Any<String>,
+    "id": "tag1",
+    "updated_at": Any<String>,
+    "value": "123",
+  },
+  Object {
+    "created_at": Any<String>,
+    "id": "tag3",
+    "updated_at": Any<String>,
+    "value": "123",
+  },
+  Object {
+    "created_at": Any<String>,
+    "id": "tag4",
+    "updated_at": Any<String>,
+    "value": "123",
+  },
+]
+`;

integration-tests/api/__tests__/admin/product-tag.js

@@ -0,0 +1,72 @@
+const path = require("path")
+
+const setupServer = require("../../../helpers/setup-server")
+const { useApi } = require("../../../helpers/use-api")
+const { initDb, useDb } = require("../../../helpers/use-db")
+
+const adminSeeder = require("../../helpers/admin-seeder")
+const productSeeder = require("../../helpers/product-seeder")
+
+jest.setTimeout(50000)
+
+describe("/admin/product-tags", () => {
+  let medusaProcess
+  let dbConnection
+
+  beforeAll(async () => {
+    const cwd = path.resolve(path.join(__dirname, "..", ".."))
+    dbConnection = await initDb({ cwd })
+    medusaProcess = await setupServer({ cwd })
+  })
+
+  afterAll(async () => {
+    const db = useDb()
+    await db.shutdown()
+
+    medusaProcess.kill()
+  })
+
+  describe("GET /admin/product-tags", () => {
+    beforeEach(async () => {
+      try {
+        await productSeeder(dbConnection)
+        await adminSeeder(dbConnection)
+      } catch (err) {
+        console.log(err)
+        throw err
+      }
+    })
+
+    afterEach(async () => {
+      const db = useDb()
+      await db.teardown()
+    })
+
+    it("returns a list of product tags", async () => {
+      const api = useApi()
+
+      const res = await api
+        .get("/admin/product-tags", {
+          headers: {
+            Authorization: "Bearer test_token",
+          },
+        })
+        .catch((err) => {
+          console.log(err)
+        })
+
+      expect(res.status).toEqual(200)
+
+      const tagMatch = {
+        created_at: expect.any(String),
+        updated_at: expect.any(String),
+      }
+
+      expect(res.data.product_tags).toMatchSnapshot([
+        tagMatch,
+        tagMatch,
+        tagMatch,
+      ])
+    })
+  })
+})