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[3.1] GraphQL query an entry by slug or URI #3193

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merged 2 commits into from
Feb 3, 2021
Merged

[3.1] GraphQL query an entry by slug or URI #3193

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535caa5
Query an entry by slug
jasonvarga Feb 3, 2021
bad0fda
Query an entry by URI
jasonvarga Feb 3, 2021
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17 changes: 16 additions & 1 deletion src/GraphQL/Queries/EntryQuery.php
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Original file line number Diff line number Diff line change
Expand Up @@ -22,17 +22,32 @@ public function args(): array
{
return [
'id' => GraphQL::string(),
'slug' => GraphQL::string(),
'collection' => GraphQL::string(),
'uri' => GraphQL::string(),
];
}

public function resolve($root, $args)
{
$query = Facades\Entry::query();

if ($id = $args['id']) {
if ($id = $args['id'] ?? null) {
$query->where('id', $id);
}

if ($slug = $args['slug'] ?? null) {
$query->where('slug', $slug);
}

if ($collection = $args['collection'] ?? null) {
$query->where('collection', $collection);
}

if ($uri = $args['uri'] ?? null) {
$query->where('uri', $uri);
}

return $query->limit(1)->get()->first();
}
}
73 changes: 73 additions & 0 deletions tests/Feature/GraphQL/EntryTest.php
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@
namespace Tests\Feature\GraphQL;

use Facades\Statamic\Fields\BlueprintRepository;
use Facades\Tests\Factories\EntryFactory;
use Statamic\Facades\GraphQL;
use Tests\PreventSavingStacheItemsToDisk;
use Tests\TestCase;
Expand Down Expand Up @@ -72,6 +73,78 @@ public function it_queries_an_entry_by_id()
]]);
}

/** @test */
public function it_queries_an_entry_by_slug()
{
EntryFactory::collection('blog')->id('123')->slug('foo')->create();
EntryFactory::collection('events')->id('456')->slug('foo')->create();

$query = <<<'GQL'
{
entry(slug: "foo") {
id
}
}
GQL;

$this
->withoutExceptionHandling()
->post('/graphql', ['query' => $query])
->assertGqlOk()
->assertExactJson(['data' => [
'entry' => [
'id' => '123',
],
]]);
}

/** @test */
public function it_queries_an_entry_by_slug_and_collection()
{
EntryFactory::collection('blog')->id('123')->slug('foo')->create();
EntryFactory::collection('events')->id('456')->slug('foo')->create();

$query = <<<'GQL'
{
entry(slug: "foo", collection: "events") {
id
}
}
GQL;

$this
->withoutExceptionHandling()
->post('/graphql', ['query' => $query])
->assertGqlOk()
->assertExactJson(['data' => [
'entry' => [
'id' => '456',
],
]]);
}

/** @test */
public function it_queries_an_entry_by_uri()
{
$query = <<<'GQL'
{
entry(uri: "/events/event-two") {
id
}
}
GQL;

$this
->withoutExceptionHandling()
->post('/graphql', ['query' => $query])
->assertGqlOk()
->assertExactJson(['data' => [
'entry' => [
'id' => '4',
],
]]);
}

/** @test */
public function it_can_add_custom_fields_to_interface()
{
Expand Down