#5 - students search

.env.ci

@@ -14,3 +14,11 @@ QUEUE_CONNECTION=sync
 SESSION_DRIVER=array
 SESSION_LIFETIME=120
 MAIL_MAILER=array
+
+DB_CONNECTION=pgsql
+DB_HOST=127.0.0.1
+DB_PORT=5432
+DB_DATABASE=keating
+DB_USERNAME=keating
+DB_PASSWORD=password
+DB_ROOT_PASSWORD=example

app/Http/Controllers/Dashboard/StudentController.php

@@ -8,15 +8,29 @@
 use App\Http\Requests\StoreStudentRequest;
 use App\Http\Requests\UpdateStudentRequest;
 use App\Models\Student;
+use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Http\RedirectResponse;
+use Illuminate\Http\Request;
 use Inertia\Response;
 
 class StudentController extends Controller
 {
-    public function index(): Response
+    public function index(Request $request): Response
     {
+        $searchText = $request->query("search");
+        $students = Student::query()
+            ->when(
+                $searchText !== null,
+                fn(Builder $query): Builder => $query
+                    ->where("name", "ILIKE", "%$searchText%")
+                    ->orWhere("surname", "ILIKE", "%$searchText%")
+                    ->orWhere("index_number", "LIKE", "%$searchText%"),
+            )
+            ->paginate()
+            ->withQueryString();
+
         return inertia("Dashboard/Student/Index", [
-            "students" => Student::query()->paginate(),
+            "students" => $students,
         ]);
     }
 

resources/js/Pages/Dashboard/Student/Index.vue

@@ -9,14 +9,30 @@ import Section from '@/Shared/Components/Section.vue'
 import Button from '@/Shared/Components/Buttons/Button.vue'
 import EmptyState from '@/Shared/Components/EmptyState.vue'
 import RemoveModal from '@/Shared/Modals/RemoveModal.vue'
-import { ref } from 'vue'
+import { ref, watch } from 'vue'
+import { Inertia } from '@inertiajs/inertia'
+import { debounce } from 'lodash'
+import TextInput from '@/Shared/Forms/TextInput.vue'
+import { useForm } from '@inertiajs/inertia-vue3'
 
-defineProps({
+const props = defineProps({
   students: Object,
+  search: String,
 })
 const showModal = ref(false)
 const studentToDeleteId = ref(0)
+const form = useForm({
+  search: props.search,
+})
 
+watch(form, debounce(() => {
+  Inertia.get('/dashboard/students', {
+    search: form.search,
+  }, {
+    preserveState: true,
+    replace: true,
+  })
+}, 300), { deep: true })
 </script>
 
 <template>
@@ -29,6 +45,7 @@ const studentToDeleteId = ref(0)
         Dodaj
       </Button>
     </div>
+    <TextInput id="filter" v-model="form.search" placeholder="Szukaj" type="search" class="max-w-xs" />
     <div v-if="students.data.length">
       <TableWrapper class="mt-2">
         <template #header>

tests/Feature/StudentTest.php

@@ -0,0 +1,90 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Feature\Frontend;
+
+use App\Models\Student;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Support\Str;
+use Tests\TestCase;
+
+class StudentTest extends TestCase
+{
+    use RefreshDatabase;
+
+    public function testStudentCanBeCreated(): void
+    {
+        $this->assertDatabaseCount("students", 0);
+
+        $this->post("/dashboard/students", [
+            "name" => "Name",
+            "surname" => "Surname",
+            "index_number" => "12345",
+        ])->assertSessionHasNoErrors();
+
+        $this->assertDatabaseCount("students", 1);
+    }
+
+    public function testStudentCanBeUpdated(): void
+    {
+        $student = Student::factory()->create();
+
+        $this->assertDatabaseMissing("students", [
+            "name" => "Name",
+            "surname" => "Surname",
+            "index_number" => "12345",
+        ]);
+
+        $this->patch("/dashboard/students/{$student->id}", [
+            "name" => "Name",
+            "surname" => "Surname",
+            "index_number" => "12345",
+        ])->assertSessionHasNoErrors();
+
+        $this->assertDatabaseHas("students", [
+            "name" => "Name",
+            "surname" => "Surname",
+            "index_number" => "12345",
+        ]);
+    }
+
+    public function testStudentCannotBeCreatedWithBusyIndex(): void
+    {
+        Student::factory()->create(["index_number" => "12345"]);
+        $this->assertDatabaseCount("students", 1);
+
+        $this->post("/dashboard/students", [
+            "name" => "Name",
+            "surname" => "Surname",
+            "index_number" => "12345",
+        ])->assertSessionHasErrors("index_number");
+
+        $this->assertDatabaseCount("students", 1);
+    }
+
+    public function testStudentCannotBeCreatedWithInvalidData(): void
+    {
+        $this->post("/dashboard/students", [
+            "name" => Str::random(256),
+            "surname" => Str::random(256),
+            "index_number" => Str::random(256),
+        ])->assertSessionHasErrors([
+            "name",
+            "surname",
+            "index_number",
+        ]);
+
+        $this->assertDatabaseCount("students", 0);
+    }
+
+    public function testStudentCanBeDeleted(): void
+    {
+        $student = Student::factory()->create();
+        $this->assertDatabaseCount("students", 1);
+
+        $this->delete("/dashboard/students/{$student->id}");
+
+        $this->assertDatabaseCount("students", 0);
+    }
+}