GraphQL Filter on Enum Column - graphql

Question

Below is my GraphQL Query to Fetch Posts from Strapi backend.
Please note I am running this on my Nuxt app.
Now I want to bring only those posts which have post_status = "Publish"
post_status is a ENUM field with two option as Draft and Publish
query GetPosts{
posts {
id
post_title
post_excerpt
post_featured_image{url}
post_content
post_category{category_name}
postingredients{ingredient{ingredient_name}, ingredient_unit}
updated_at
post_author{username}
post_slug
}
}
I did not understand how can I get
How to bring post_status values on my original Query
How to filter on the post_status where I can get only Published posts.
query GetStatusEnum{
__type(name: "ENUM_POST_POST_STATUS") {
name
enumValues {
name
} } }
Result of the above:
{
"data": {
"__type": {
"name": "ENUM_POST_POST_STATUS",
"enumValues": [
{
"name": "Publish"
},
{
"name": "Draft"
}
]
}
}
}

Answer 1

To add your post_status in your original request you just have to add it in the list of the attributes you want to fetch.
{
posts {
id
post_title
post_status <- here /!\
}
}
Here is the query to fetch Posts that have Publish as post_status
{
posts(where: { post_status: "Publish" }) {
id
post_title,
post_status
}
}
You can play with GraphQL playground in your strapi application:
http://localhost:1337/graphql
You will see in the right of you page a docs button that will show you all the information you need to create your GraphQL request.

Answer 2

I had a similar scenario (though I'm using a Prisma layer as well so keep that in mind) and i'm not sure that you can filter for enum values on the call but you can filter what it returns.
const posts = [the array of all posts]
const isPublished = (post) => {
if (post.post_status.includes('Publish')) {
return post;
}
}
let publishedPosts = posts.filter(isPublished);
return publishedPosts;