Surendra Sharma

Surendra Sharma

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Friday, November 15, 2019

How to get Sitecore multilist items details in GraphQL

I have graphQL query for my JSS app as

{
  search(fieldsEqual: [{name: "_fullpath", value: "/sitecore/content/abc"}]
  , keyword: "") {
    results {
      items {
        item {
          ... on Brand {
            heading {
              value
            }
            questionList {
              value
            }
          }
        }
      }
    }
  }
}

Here "QuestionList" is a list field for which I am getting output with Item ids separated by pipe "|" as

"questionList": {
  "value": "{79BADBCE-3824-4664-B74C-D5D931154E86}|{2D0FCE78-8377-4A1E-B47B-A3BDBB6D8D62}"
}

But instead of this items ids, how to get multilist items details?

For this we must use "targetItems" cluase as

{
  search(fieldsEqual: [{name: "_fullpath", value: "/sitecore/content/abc"}
   ], keyword: "") {
    results {
      items {
        item {
          ... on Brand {
            heading {
              value
            }
            questionList {
              value
              name
              targetItems {
                id
                name
                ... on Question
                {
                  questionstatement {value}
                }
              }
            }
          }
        }
      }
    }
  }
}

As you can observe here we can use strongly type items "Question" inside of "targetItems". Its output is

{
  "data": {
    "search": {
      "results": {
        "items": [
          {
            "item": {
              "heading": {
                "value": "This is Heading"
              },
              "questionList": {
                "value": "{79BADBCE-3824-4664-B74C-D5D931154E86}|{2D0FCE78-8377-4A1E-B47B-A3BDBB6D8D62}",
                "name": "questionList",
                "targetItems": [
                  {
                    "id": "79BADBCE38244664B74CD5D931154E86",
                    "name": "Question 1",
                    "questionstatement": {
                      "value": "Question 1"
                    }
                  },
                  {
                    "id": "2D0FCE7883774A1EB47BA3BDBB6D8D62",
                    "name": "Question 2",
                    "questionstatement": {
                      "value": "Question 2"
                    }
                  }
                ]
              }
            }
          }
        ]
      }
    }
  }
}

I hope this trick helps you to write GraphQL queries in better way for Sitecore JSS app.

4 comments:

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