Filter content to get what you need

# Gets an item by its internal ID
query GetArticleById {
  article_All(where: {_system_: {id: {eq: "2f7288a1-cfc8-47be-9bf1-b1d312f7da18"}}}) {
    items {
      title
    }
  }
}

# Gets three articles by their codenames. Use GraphQL aliases to retrieve multiple items of the same type.
query GetArticlesByCodenames {
  helloWorldArticle: article(codename: "hello_world") {
    title
  }
  getContentArticle: article(codename: "get_content") {
    title
  }
  filterContentArticle: article(codename: "filter_content") {
    title
  }
}

# Gets items based on the type Product
query GetItemsByType {
    product_All { # Root collection query specifies the content type
        items {
            price
        }
    }
}

# Gets items based on the types Product, Article, and News
query GetItemsByTypes {
    product_All { # Root collection query for Product means you'll get items based on the Product content type
        items {
            name
        }
    }
    article_All { # Root collection query for Article means you'll get items based on the Article content type
        items {
            title
        }
    }
    news_All { # Root collection query for News means you'll get items based on the News content type
        items {
            title
        }
    }
}

# Gets articles modified after November 1 2021, 9 am UTC+0
query GetArticlesModifiedAfterDate {
  article_All (where: {_system_: {lastModified: {gt: "2021-11-01T09:00:00Z"}}}) {
    items {
      title
    }
  }
}

# Gets articles released at or after November 1 2021, 9 am UTC+0
query GetArticlesReleasedAfterDate {
  article_All (where: {releaseDate: {gte: "2021-11-01T09:00:00Z"}}) {
    items {
      title
    }
  }
}

# Gets articles modified before November 1 2021, 12 pm UTC+0. Last match would be at 2021-10-31T:11:59:59
query GetArticlesModifiedBeforeDate {
  article_All (where: {_system_: {lastModified: {lt: "2021-11-01T00:00:00Z"}}}) {
    items {
      title
    }
  } 
}

# Gets articles released at or before November 1 2021, 9 am UTC+0
query GetArticlesReleasedAfterDate {
  article_All (where: {releaseDate: {lte: "2021-11-01T09:00:00Z"}}) {
    items {
      title
    }
  }
}

# Gets articles whose Title element value equals to "Hello World"
query GetArticleByTitle {
  article_All(where: {title: {eq: "Hello World"}}) {
    items {
      title
    }
  }
}

# Note: Filters work with codenames. This means codenames of the taxonomy terms or multiple choice options.
# Gets items tagged with one specific tag
query GetArticlesTaggedWithATerm {
  article_All(where: {topic: {containsAny: ["kontent_ai"]}}) {
    items {
      title
    }
  }
}

# Gets items tagged with a list of specific tags
query GetArticlesTaggedWithTerms {
  article_All(where: {topic: {containsAll: ["kontent_ai", "cms"]}}) {
    items {
      title
    }
  }
}

# Gets items tagged with at least one tag from the list
query GetArticlesTaggedWithOneOfTerms {
  article_All(where: {topic: {containsAny: ["headless", "cms"]}}) {
    items {
      title
    }
  }
}

# Gets items whose URL slug equals to sample-url-slug
query GetArticlesByUrlSlug {
  article_All(where: {url: {eq: "sample-url-slug"}}) {
    items {
      title
    }
  }
}

# Gets items attributed to Jane.
query GetArticlesByAuthor {
  article_All(where: {author: {containsAll: ["jane_doe"]}}) {
    items {
      title
    }
  }
}

# Gets items attributed to at least Jane, John, or both.
query GetArticlesByOneOfAuthors {
  article_All(where: {author: {containsAny: ["jane_doe", "john_wick"]}}) {
    items {
      title
    }
  }
}

# Gets pages linking travel insurance as their subpage.
query GetArticlesTaggedWithATerm {
  article_All(where: {subpages: {containsAll: ["travel_insurance"]}}) {
    items {
      title
    }
  }
}

# Gets pages linking at least travel insurance, car insurance, or both as their subpage.
query GetArticlesTaggedWithTerms {
  article_All(where: {subpages: {containsAny: ["travel_insurance", "car_insurance"]}}) {
    items {
      title
    }
  }
}